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2.0 Staff Report
Exhibits -Limited Impact Review for a Compressor Station -Circle B Land Company, LLC (LIPA 7477) BOCC Public Hearing (05/06/2013) Exhibit Exhibit Letter (A to Z) ' A Proof of Publication, Postinq, and Mailinqs B Garfield County Unified Land Use Resolution of 2008, as amended c Garfield County Comprehensive Plan of 2030 D Application E Staff Memorandum F Staff Powerpoint G Email from Garfield County Road and Bridge, dated 03/21/13 H Email from Garfield County Vegetation Manager, dated 04/11/13 I Letter from Consulting Engineer, Mountain Cross Engineering , Inc., dated 04/10/13 , 04/22/13, 04/24/13 J Email from Garfield County Environmental Health, dated 04/08/13 K Email from Colorado River Fire Protection District, dated 04/09/13 L Email from Colorado Parks & Wildlife, dated 04/12/13 M Letter from Aspen Valley Land Trust, dated 03/27/13 N Email from Bill Barrett Corp with revised site plan, compressor building elevations, dated 04/19/13 0 Email from Bill Barrett Corp. addressing wildlife, dated 04/19/13 p Spill Prevention, Control & Countermeasure Plan , dated 04/13 a SWPP Plan and Permits R Visual Analysis, dated 4/19/13 s Email from Bill Barrett Corp. with Revised Erosion Control Plan a~d Access Grading, dated 04/23/13 T Letter from Patricia Smith , dated 04/20/13 \t.. \ ,,~Lh r ·".'\\ AVLT A A.1.J-~ oS/?, J 1.3 -I I I BOCC 05 /06/13 MOL PROJECT IN FOR MATION AND STAFF COMMENTS REQUEST: APPLICANT/PROPERTY OWNER: OPERATOR: REPRESENTATIVE: PARCEL ID: PROPERTY SIZE /SITE AREA: LOCATION ACCESS EXISTING ZO NIN G COMPREHENSIVE PLA N of 2030: LIPA 7477 -Limited Impact Review for a "Co mpressor/P ipe lin e Pump Station" Circl e B Lan d Company LLC Bill Barrett Corporation Doug Dennison I Bill Barrett Corporation (B BC ) 2179-353 -00-463 28 0 acres /1 . 7 4 acres Section 35, T6S, R92W Off of Chipperfield Lane (County Roa d 326) Rural Res id ential Medium High (2 to <6 AC/DU) I. GE NER AL PROJECT DESCRIPTION The Applicant seeks a La nd Use C hange Permit for a Compressor Station th at is proposed within a 7.0 5 acre Colorado Oil and Gas Conservation Commission (COGCC) approved well pad known as the Circl e B Land Pad #6 (CB #6). T h e purpose of this facility is to in crease natural gas extraction from 21 exist ing wells across three well pad s by facilitating the removal of liquid s (primarily w ater) from eac h well. The removal of these liq uids will increase gas production rates . II . LOCATION AND SITE DESCRIPTION .. · t-i---..-.---1--1 T he proposed comp ressor station will be locat ed approximate ly fi ve mil es so uth of Silt, Colorado and south of County Roa d 326 (CR 326). The subj ect pa rc el is 280 acres in s ize a nd contains a s ingle family res id ence and seven o il an d gas industry pads/facilities. A Site Plan was provided in the ap plic at ion but has been revised by the Applicant to address the concerns of the Colorado River Fire Rescue regarding ac cess to the site (Exhibit K). The fire district has reviewed th e amended plan and finds it adeq uate. This revision increased the acreage of the subj ect site from 1.21 acres to 1.74 acres . 1 ' ' I , ' ··. . I ' ' ' The proposed compressor facility is situated west and adjacent to the existin g CB #6, on t he portion of the well pad that has been recently recla ime d . T he compressor station will be at an e lev ation 5994 , 10 feet below CB #6. There are three berms situated around the subj ect s it e including a 22 feet tall be rm to the east; a 10 foot tall berm to the north ; and, a two foot tall berm to th e west. The first two earthen berms will serve to screen and red uce noise emitted from the facility and all will serve as a spill prevention barrier. T he facili t y is accessed by two 20 foot wide roads that connect to the existing \Ne ll pad . Two points of access allows fire and emergency vehicles to drive through the site. The CB #6 w ell pad is accessed by anoth er road which connects to CR 326. , . I I () j \ --. ( ( j' ( ) ' I (') C' ·.. I .) . I (°"''; \,j ( ·•. \ .• Access ~ . I '-) ()/ ·-- ,·' ---- Revised Site Plan The subject site is 1.74 acres and contains the following : • 2 compre sso rs (locate d in the compressor building); • 2 compressor coolers; • 60' W x 76' L x 33.5' H compressor building; • 1 second ary containment area with new and used oil and coolant fo r compressor e ngines (T EG ) storage; 2 • 20' W x 20' L parts shed; • 1 slug catcher; and, • 1 valve set with pig launchers. One compressor will be installed immediately and the second compressor will be installed at a lime not yet determined. The existing compressor located on the CB #6 well pad will be removed upon the installation of the first compressor at the proposed facility. The proposed facility will be unmanned and will operate 24 hours a day, seven days a week, and 365 days a year. Aspen Valley Land Trust (AVL T) holds a conservation easement on the entire subject parcel. AVL T acknowledges that the oil and gas lease on the property is senior in time and right to the conservation easement. This agency's referral letter expressed concerns which will be further discussed in this report (Exhibit M). The proposed compressor station is located approximately 0.60 miles south of CR 326 and will be set 1 O feet below the existing CB #6 well pad. During a site visit by County staff the topography and vegetation surrounding the subject site appeared to screen some of the views of the proposed facility from adjacent properties. The Applicant has also provided a View Shed Analysis and View Profile from the Juniper residence located approximately 2,625 feet southeast of the proposed facility (Exhibit R). The View Shed Analysis indicates that the facility will be partially visible from areas within the subject property and surrounding area and fully visible by two parcels to the south which contains gas industry development. The View Profile exhibit demonstrates that the Juniper residence will see the top 12 feet of the compressor station building. The Applicant has attempted to reduce visual impact by proposing to locate the facility in a previously disturbed area and adjacent to a well pad, place ii away from a well traveled County Road, set ii at a lower elevation than the adjacent well pad, and paint the facility a neutral color in order to blend with the surround landscape. No waiver requests for the ULUR standards were requested by the Applicant. However, the Applicant requested to waive the following submittal requirements: 4-203(F) Landscape Plan; and, 4-203(M) Water Supply Plan. This request was reviewed and granted by the Community Development Department Director because the proposed location is in a rural area and unmanned. However, if through the County review process, the Board of County Commissioners (BOCC) determines that the site needs to be screened, landscaping may be requested as a condition of approval. Ill. ZONING AND ADJACENT LAND USES The property is zoned Rural, a zone district which permits compressor stations upon issuance of a Land Use Change Permit. The current land uses in the area consists of natural gas development, livestock grazing, hay production and wildlife habitat. The subject parcel is consistent with juniper woodlands and sagebrush communities found throughout the region. IV. REFFERAL AGENCY COMMENTS Staff referred the application to the following State agencies and/or County Departments for their review and comment. Comments .received are noted below and incorporated within the appropriate section of this memorandum. Comment letters are attached and labeled as noted. Garfield County Road and Bridge: Exhibit G 3 Garfield County Vegetation Manager: Exhibit H Garfield County Oil and Gas Liaison: No comments received. County Consulting Engineer, Mountain Cross Engineering: Exhibit I Garfield County Environmental Health: Exhibit J Colorado Department of Transportation: No comments Colorado Department of Public Health and Environment -Air Quality: No comments received. Colorado River Fire Protection District: Exhibit K Colorado Parks & Wildlife: Exhibit L. Town of Silt: No comments received. Aspen Valley Land Trust: Exhibit M V. REVIEW STANDARDS & STAFF COMMENTS Limited Impact Reviews are required to adequately address topics in Section 4-203 (G) Impact Analysis, the general development standards found in Article 7 with specific attention .to Section 7-1101 (additional standards applicable to Industrial Uses) as codified in the ULUR. The following section provides the review criteria and standards in bold italics below followed by a staff response. Section 4-203 (El Erosion and Sedimentation Control Staff Response: A revised Erosion Plan has been provided (Exhibit S). The County Engineer has reviewed this plan and found it adequate (Exhibit I). Section 4-203 (Fl Landscape Plan Staff Response: This section was waived by the Community Development Department Director. AVL T's referral letter (Exhibit M) indicated that they have concerns of waiving this submittal material. As stated above, the Applicant has provided a View Shed Analysis and View Profile from the Juniper residence located to the southeast of the proposed facility. The View Profile notes that the top 12 feet of the compressor building will be visible by this residence. Staff recommends the Applicant develop a landscape plan to be implemented at Station 20+00 along the Line of Vision to assist in screening the facility from this residence, as a condition of approval. Section 4-203 (GI Impact Analysis The Impact Analysis shall provide a description of the impacts that the proposed land use change may cause, based upon the standards that the proposed use must satisfy. The Impact Analysis shall include a complete description of how the applicant will ensure that impacts will be mitigated and standards will be satisfied. The following information shall be included in the Impact Analysis. 1. Adjacent Property. An address list of real property adjacent to the subject property, and the mailing address for each of the property owners. Staff Response: The Applicant provided an address list for property owners within 200 feet of the parcel for public notice and also names and mailing addresses of the mineral owners. 4 2. Adjacent Land Use. Existing use of adjacent property and neighboring properties within 1500' radius. Staff Response: Land uses within 1,500 feet of the subject site include natural gas development, livestock grazing, and wildlife habitat. 3. Site Features. A description of site features such as streams, areas subject to flooding, lakes, high ground water areas, topography, vegetative cover, climatology, and other features that may aid in the evaluation of the proposed development. Staff Response: The elevation of the proposed compressor station will be at 5994 feet. The area consists of juniper woodland and sage brush. The climate is arid with an average annual precipitation of 11.58 inches. There are no streams or water bodies within the subject site and an unnamed stream lays approximately 300 to 350 feet to the west of the subject site. 4. Soil Characteristics. A description of soil characteristics of the site which have a significant influence on the proposed use of the land. Staff Response: As per the Natural Resource Conservation Services, the subject site consists of Ildefonso-stony loam, 6 to 25 percent slope and Potts loam, 6 to 12 percent slopes. Both soils are deep and well drained. 5. Geology and Hazard. A description of the geologic characteristics of the area including any potential natural or man-made hazards, and a determination of what effect such factors would have on the proposed use of the land. Staff Response: Geologic hazards could not be established by the County's GIS mapping since the subject parcel is outside the Garfield County GIS Geologic Hazard Study Area. The Applicant indicates that the site is not within a landslide, rock fall area, or 100 year floodplain. 6. Groundwater and Aquifer Recharge Areas. Evaluation of the relationship of the subject parcel to floodplains, the nature of soils and subsoils and their ability to adequately support waste disposal, the slope of the land, the effect of sewage effluents, and the pollution of surface runoff, stream flow and groundwater. Staff Response: The site is not within a floodplain. Since the facility will be unmanned no wastewater disposal is proposed. A Stormwater Management Plan (SWMP), Spill Prevention Control and Counter Measures Plan (SPCC), and Erosion Control Plan have been submitted. Together these plans will assist in protecting the groundwater and control of surface runoff. 7. Environmental Effects. Determination of the existing environmental conditions on the parcel to be developed and the effects of development on those conditions, including: a. Determination of the long term and short term effect on flora and fauna. Staff Response: This is addressed in Section 4-203 (G) (7) (c). b. Determination of the effect on significant archaeological, cultural, paleontological, historic resources. Staff Response: Grand River Institute prepared a Class I Cultural Resources Inventory dated November 27, 2011 for the site. This report states that this project will have no effect on eligible or potentially eligible cultural resources (historic and archaeological) as known resources are located outside of the area of proposed impact. 5 AVL T's referral letter questioned the validity of this report. County staff reviewed the report's findings and conclusions and found it adequate and consistent with the level of detail the County generally receives. c. Determination of the effect on designated environmental resources, including critical wildlife habitat. Staff Response: Westwater Engineering, Inc. (WWE) prepared a report that addresses the Impact Analysis: Section 4-502 E 8 Environmental Effects, dated November 2012. This report indicates that no threatened, endangered, or candidate species of wildlife or suitable habitat for these species exist within the subject site. No threatened, endangered, sensitive plant species will be affected. The report states that the proposed compressor station is located in deer and elk winter ranges including a deer winter concentration area, deer severe winter range, and an elk winter concentration area. No specific deer or elk migration corridors are affected however, travel of these species occurs in and around the site. The report also states that the vegetation on the subject site was previously removed for the development of CB #6 well pad and no significant additional foliage loss is expected with this proposal. WWE believes that the construction, operation, and maintenance of the compressor station may influence the use of habitat surrounding the project by wildlife. Since the site exits amongst significant human activities in the area, the additional disturbance from this project is expected to be low, but will contribute to the cumulative effect of development in the area. No wetlands or drainages showing characteristics of the Waters of the U.S. will be affected by this facility. This report also indicates that a weed survey detected two listed noxious weed species (cheatgrass and Russian knapweed) within 98 feet of the subject site. Other nuisance plant species were observed in the reclaimed area of CB #6. The County Vegetation Manager found the Noxious Weed Plan, Reclamation Plan, and proposed seed mixes acceptable (Exhibit H). The Vegetation Manager's referral letter was written after conducting a site visit with staff and consideration of AVL T's referral comments. The referral letter from Colorado Parks & Wildlife (CPW) indicates that there are no habitats of rare or sensitive ground based wildlife species known within the subject site and adjacent CB #6 well pad (Exhibit L). This agency's primary wildlife concern is minimizing disturbances to deer and elk in the area since the site is within both mule deer and elk Severe Winter Range and Winter Concentration areas. CPW believes impacts to these species can be reduced by implementing five of their recommendations involving site construction, post-construction visitation hours, restriction of the public from the property, and revegetation. Staff recommends that these recommendations be conditions of approval. The Applicant is also working with CPW to develop a Wildlife Mitigation Plan to address impacts to wildlife on the subject property by fencing the drainageway west of the site and eliminating one of the building envelopes identified in the conservation easement with the AVL T. This plan is presently in draft form. AVL T's referral letter states that WWE's report is based on one site visit and comprised of information available on-line. Staff found this report to address the ULUR adequately. 6 d. Impacts on wildlife and domestic animals through creation of hazardous attractions, alteration of existing native vegetation, blockade of migration routes, use patterns or other disruptions. Staff Response: The proposed compressor station will not be fenced. The subject property is fenced and access gate locked at all times. Any equipment that can be damaged by wildlife or cattle will be placed inside the compressor building. The Applicant is working with the fire protection district to install a Knox box at the entrance gate to the subject property which will allow them entrance in times of an emergency. No specific deer or elk migration corridors are affected, though movement of elk and deer occurs in and around the site. e. Evaluation of any potential radiation hazard that may have been identified by the State or County Health Departments. Staff Response: The application states that there are no radiation hazards identified for this site. f. Spill Prevention Control and Counter Measures plan, if applicable. Staff Response: Spill Prevention Control and Counter Measure (SPCC) are required to be developed for a site where the buried below ground storage capacity of oil is greater than 42,000 gallons or the aggregate above ground storage if oil is greater than 1,320 gallons. The subject compressor station proposes to store above ground 2,500 gallons of new oil and 1,000 gallons of used oil which triggers a SPCC. No gallon amount for compressor engine coolant fluid is specified in the application. The Applicant indicates that all tanks are to have secondary containment sized to contain any leaks or spills. Secondary containment will consist of corrugated steel rings lined with an impermeable liner. The tanks will be situated on top of the liner. The secondary containment will be sized to contain a minimum of 11 O percent of the storage of the single largest tank within the barrier. All loading lines will be placed inside the containment barrier or will have secondary containment vessels. A SPCC wasn't included with the application but was submitted later upon the request by County staff (Exhibit P). This plan provides guidelines for all the oil and gas facilities in the Mamm Creek area and detailed diagrams for each site within this area. However due to the size of the document, staff has only included the relevant site plan in Exhibit P. The current site diagram for the CB #6 doesn't reflect the proposed layout. In Exhibit S, the Applicant indicates whenever a new facility or a change to an existing facility occurs; the State requires that the site diagram be amended as soon as possible, but no longer than six months after the changes have been made. Staff recommends as a condition of approval the Applicant amend the site diagram to include the proposed compressor station and submit a copy of the revised plan to the Community Development Department. Also, the revised Site Plan appears to have the secondary containment shown but it is not labeled. As a condition of approval, staff recommends that the Applicant label the secondary containment and provide a revise Site Plan to the Community Development Department prior to the issuance of a Land Use Change Permit. 8. Nuisance. Impacts on adjacent land from generation of vapor, dust, smoke, noise, glare or vibration, or other emanations. Staff Response: The following nuisances are addressed as follows: Vapor. Dust Smoke The proposed facility will be run on gas and therefore a CDPHE air permit is required. The application contains a Colorado Department of Public Health and Environment (CDPHE) 7 Construction Permit (Permit No . 09GA0513) for three compre ss or engines (ENG-01, ENG- 02, and ENG-03). In Exhibit N, the Applicant explains that this permit allows for the existing compressor engine (ENG-01) on well pad CB #6 to be used while the new compressors (ENG-02 an d ENG-03) are being put into service. It is the intent of the Applicant to modify this permit to remove ENG -01 as soon as the facility is constructed and the first engine is operating . Staff recommends this be made condition of approval. The subject site will be graveled and the site's access roads will be sprayed with magnesium chloride to reduce du st. Nois e Noise Solutions prepared a Noise Impact Assessment, dated October 25, 2012 for th e subject site. Although the study doesn 't analyze t he site as speci fically stat ed in the COGCC regulations it does demonstrate at the areas of impact the compressor station is in compliance . This report demonstrates that the compressor station with the recommended noise mitigation measures will meet the Residential/Agricultural/Rural (ARA) noise level (55 daytime dBA/50 nighttime dBA) alon g the east property lin e a nd lig ht industrial (70 daytime dBA/60 nighttime dBA) along south property lines. However, instead of giving sound leve ls along the north and we st property lin es, the report gives specific noise level s of residences adjacent to or within the subject property to demonstrate compliance with the COGCC 's ARA noise levels . 8 Glare In Exhibit N and discussions with Applicant's representative, the buildings will be painted with a flat, non-glare neutral color. Outside, lighting will be shielded and oriented downward and inward. Vibration The application indicates that ground vibrations will not be measurable at any point along the boundary line of the subject property. 9. Reclamation Plan. A reclamation plan consistent with the standards in Section 7-212. Staff Response: A reclamation plan has been provided in the application. No vegetation bond is required by the County Vegetation Manager since the site is covered by a revegetation bond with the COGCC (Exhibit H). Section 4-203 (LI Traffic. Staff Response: A Traffic Analysis prepared by Olsson Associates (dated November 30, 2012) indicates that the proposed compressor station will increase in average daily traffic of approximately 29 vehicle trips per day during construction and three vehicle trips per day during the operation and maintenance of the facility once built. Traffic on CR 326 is expected to increase by 9.5% during peak hour in 2013. However, the expected number the site will generate during the peak hour will be three vehicle trips. No auxiliary lanes or other improvements are recommended for the site. Section 4-203 (Ml Water Supplv Plan. Staff Response: This section was waived by the Community Development Director since this facility is proposed to be unmanned. DIVISION 1 GENERAL APPROVAL STANDARDS FOR LAND USE CHANGE PERMITS Section 7-101 Compliance with Zone District Use Restrictions Staff Response: The property is in the Rural Zoning District and a compressor station is considered a permitted land use subject to Limited Impact Review. All development standards are met. Section 7-102 Compliance with Comprehensive Plan and Intergovernmental Agreements Staff Response: The Garfield County Comprehensive Plan 2030 encourages resource extraction. This is expressed in Section 9 -Mineral Extraction Vision which states "Resource extraction, including oil and gas development, has been encouraged to remain in the county due to their contribution they make to the county's overall goal of having a diverse and stable economy. While resource industries are welcomed in the county, they have been expected to fairly mitigate negative impacts that might have resulted due to their operations." The proposal is in general conformance with the Garfield County Comprehensive Plan 2030 and is not within an area governed by an intergovernmental agreement. Section 7-103 Compatibility Staff Response: Given the other existing gas development on the subject property and adjacent to the subject site, it would appear that the proposed use is compatible with other uses in the area. 9 Section 7-104 Sufficient Legal and Physical Source of Water Staff Response: The site is unmanned, this section is not applicable. Section 7-105 Adequate Water Supply Staff Response: The site is unmanned, this section is not applicable. Section 7-106 Adequate Water Distribution and Wastewater Systems Staff Response: The site is unmanned, this section is not applicable. Section 7-107 Adequate Public Utilities Staff Response: The compressor station will run on natural gas and lighting for the site will be provided by an electric power supply from the CB #6 well pad. Section 7-108 Access and Roadways Staff Response: The site has adequate and legal access. Section 7-109 No Significant Risk from Natural Hazards Staff Response: This is addressed in Section 4-203 (G) (5). DIVISION 2: GENERAL RESOURCE PROTECTION STANDARDS FOR LAND USE CHANGE PERMITS Section 7-201 Protection of Agricultural Lands Staff Response: The proposed compressor facility will not have an adverse affect on agriculture in the area. The subject site is fenced which keeps livestock from adjacent properties out. There are no irrigation ditches on-site and ditches adjacent to the subject parcel will not be impacted by this compressor station. Section 7-202 Protection of Wildlife Habitat Areas Staff Response: This is addressed under Section 4-203 (G) (7). Section 7-203 Protection of Wetlands and Waterbodies Staff Response: The Garfield County Geographic Information System does not identify any designated flood plain, flood hazard area, or wetlands on the site. The 2011 aerial photo from the County's ArcGIS mapping indicates there is a stream approximately 352 feet to the west of the subject site. Best Management Practices identified on the revised Erosion Control Plan (Exhibit S) shall be used to protect water bodies from site run-off. Section 7-204 Protection of Water Quality from Pollutants Staff Response: This is addressed in Section 4-203 (G) (6). Section 7-205 Erosion and Sedimentation . Staff Response: The proposed compressor station disturbs more than an acre of land therefore the Applicant must develop a Stormwater Management Plan and obtain a CDPHE National Pollutant Discharge Elimination System Permit. The Applicant has provided a SWMP, original permit (COR-030000), and renewed permit (COR039752), see Exhibit Q. Section 7-206 Drainage & Section 7-207 Stormwater Run-Off Staff Response: This standard doesn't apply since the existing development is not with in 100 feet of a water body and doesn't create 10,000 square feet or more of imperious surface area. 10 Section 7-208 Air Quality Staff Response: This is addressed under Section 4-203 (G) (8). Section 7-209 Areas Subject to Wildfire Hazards Staff Response: The site is identified as a "Low Hazard" area on the Garfield County Wildfire Hazard Map. Section 7-210 Areas Subject to Natural Hazards and Geologic Hazards Staff Response: This is addressed under Section 4-203 (G) (5). Section 7-211 Areas with Archeological, Paleontological or Historical Importance Staff Response: This is addressed under Section 4-203 (G) (7). Section 7-212 Reclamation Staff Response: This is addressed under Section 4-203 (G) (9). DIVISION 3: SITE PLANNING AND DEVELOPMENT STANDARDS Section 7-301 Compatible Design Staff Response: Not applicable. Section 7-302 Building Design Staff Response: Not applicable. Section 7-303 Design and Scale of Development Staff Response: Not applicable. Section 7-304 Off-Street Parking and Loading Standards Staff Response: Not applicable. Section 7-305 Landscaping Standards Staff Response: Not applicable. Section 7-306 Lighting Standards Staff Response: The application indicates that lighting that is on-site will be shielded, downward and inward. Section 7-307 Snow Storage Standards Staff Response: Not applicable. Section 7-308 Roadway Standards Staff Response: This standard will be met. Section 7-309 Trails and Walkway Standards Staff Response: Not applicable. Section 7-310 Utility Standards Staff Response: The application indicates that the compressor station receives electric power from the adjacent well pad. 11 Section 7-1101 Additional Standards Applicable to Industrial Use A. Residential Subdivision. Staff Response: Not applicable. B. Setbacks. Staff Response: This facility is over 100 feet from any residential property line. C. Concealing and Screening. Staff Response: The compressor engines will be placed inside a building and berms have been placed around the subject site to assist in the screening of the facility. D. Loading and Unloading. Staff Response: All loading and unloading will occur on private property. E. Storing. Staff Response: All products are stored more than 100 feet for an adjacent property line and petroleum and hazardous products are stored in tanks with secondary containment. F. Hours of Operation. Staff Response: This facility will operate 24 hours per day, seven (7) days a week, and 365 days a year. G. Industrial Wastes. Staff Response: Produced water generated from the facility will be transported to the Circle B Water Management facility located on the subject property and oil waste will be hauled by Mesa Environmental to a recycling facility. No "Will Serve" letter has been provided in the application for this hauler. Prior to the issuance of a Land Use Change Permit, this letter will need to be submitted to the Community Development Department. H. Noise. Staff Response: This is addressed in Section 4-203 (G) (8). I. Ground Vibration. Staff Response: The application indicates that ground vibrations will not be measurable at any point along the boundary line of the subject property. J. Interference, Nuisance, or Hazard. Staff Response: This is addressed in section 4-203 (G) (8). VIII. RECOMMENDED FINDINGS Should the Board of County Commissioners approve the request of Circle B Land Company LLC for a "Compressor/Pipeline Pump Station" through a Limited Impact Review, staff suggests the following findings: 1. That the proper public notice was provided as required for the hearings before the Board of County Commissioners. 2. That the hearing before the Board of County Commissioners were extensive and complete, that all pertinent facts, matters and issues were submitted or could be submitted and that all interested parties were heard at the meeting. 3. That for the above stated and other reasons the proposed Land Use Change Permit for a 12 "Compressor/Pipeline Pump Station" is in the best interest of the health, safety, convenience, order, prosperity, and welfare of the citizens of Garfield County. 4. That with the adoption of conditions, the application is in general conformance with the 2030 Comprehensive Plan. 5. That with the adoption of conditions, the application has adequately met the requirements of the Garfield County Unified Land Use Resolution of 2008, as the same had been amended at the time the application was deemed by the Community Development Department to be technically complete. IX. STAFF RECOMMENDATION The Applicant has applied for a Land Use Change Permit to allow a "Compressor/Pipeline Pump Station". As conditioned, the request addresses the ULUR requirements for a Limited Impact Review. 1. That all representations made by the Applicant in the application and at the public hearing before the Board of County Commissioners, shall be conditions of approval unless specifically altered by the Board of County Commissioners. 2. The operation of the facility shall be in accordance with all applicable Federal, State, and local regulations governing the operation of this type of facility. 3. Industrial activities shall be required to comply with the following operational standards: a. All industrial wastes shall be disposed of in a manner consistent with statutes and requirements of CDPHE; b. The volume of the sound generated shall be so operated that the volume of sound inherently and recurrently generated does not exceed the standards set forth in the Series 800 rules of the Colorado Oil and Gas Conservation Commission (COGCC) for the Residential/Agricultural/Rural zone; c. The facility shall be operated so that the ground vibration inherently and recurrently generated is not perceptible, without instruments, at any point of any boundary line of the property on which the use is located; d. The facility shall operate so as to comply with all Federal, State and County air quality laws, regulations, and standards; and, e. Every use shall be so operated that it does not emit heat, glare, radiation or fumes which substantially interfere with the existing use of the adjoining property or which constitutes a public nuisance or hazard. Flaring of gases, aircraft warning signals, reflective painting of storage tanks, or other such operations which may be required by law as safety or air pollution control measures shall be exempted from this provision. 4. All exterior lighting shall be the minimum amount necessary and shall be directed inward and downward. 5. Prior to the issuance of a Land Use Change Permit, the Applicant shall submit the following information to the Community Development Department: a. Haz-Mat Declaration forms; b. Revised copy of the Emergency Response Plan with modifications as specified by the Colorado River Fire Rescue; c. Documentation (photo) showing the address sign for the Circle B #6 Compressor Station at the entrance of the access entrance road and CR 326 and on the compressor 13 building. The address sign shall meet County requirements for number size, stroke, and background. A County Road address shall be obtained from Matt Provost (970-945- 8212). d. Documentation (photo) that a Knox Padlock has been installed on the access road gate at CR 326; e. Revised Site Plan with the secondary containment labeled; f. A "Will Serve" letter from Mesa Environmental or other similar service provider; and, g. A landscape plan to be reviewed and approved by the· Community Development Department. The landscaping shall to be located at Station 20+00 along the Line of Sight to screen the view of the compressor station from the Juniper residence. Plants shall be native (i.e. Rocky Mountain Juniper, Basin Big Sagebrush, etc.) and, the plan must address wildlife fencing and irrigation. 6. Colorado River Fire Rescue shall be notified of any hazardous material spills that meets Federal requirements for reportable quantities. Any spill that exceeds the capabilities of employees on-site shall call 911 as soon as possible. 7. The Applicant shall comply with the following Colorado Parks & Wildlife recommendations: a. Construction of the compression station shall not occur between December 1 through April 15; b. Post development site visitations of the compressor station shall be between the hours of 10:00 am and 3:00 pm. c. Reduce site visitations between December 1 and April 15; d. Gate single purpose roads and continue to restrict the general public access on the property; e. Avoid aggressive non-native grasses and shrubs; and, f. Reclaim with native shrubs, grasses, and forbs appropriate to the ecological site disturbed. 8. The Applicant shall amend the SPCC site diagram to include the proposed compressor station and submit a copy of this plan to the Community Development Department. 9. Modify the Construction Permit (Permit No. 09GA0513) to remove ENG-01 as soon as the facility is constructed and the first engine is operating. A copy of this revised permit shall be submitted to the Community Development Department. 10. Prior to operating the new compressors, the Applicant shall implement all recommended noise control measures including: a. Install a standard insulated metal building over the proposed compressors; b. Install NSI L-styled building ventilation to the proposed compressor building; c. Replace the engine exhaust silencers with NSI Zeran, model engine exhaust silencers; d. Upgrade the compressor building to NSI 1A 1 specifications; e. Install NSI Box T style inlet silencers to the proposed compressor coolers; f. Install NSI L style outlet silencers to the proposed compressor coolers; g. Install NSI engine air inlet silencers on the proposed engines; and, h. Upgrade the compressor to NSI 4C2 specifications. 14 EXHIBIT Mo lly O rk i ld -La rson J ,__ .._.__ _____ _.I ~ ' From : Dan Goin Se nt : Thursday, March 21 , 201 3 10:07 AM To: Molly Orkild·Larson Subj ec t : Circle B Compressor Station Molly, This Compressor station is off a established Gas field road and will no t affect road and bridge in any way that we need to take further action at this time. Thanks, Dan Garfield Coun Ve!letation Management April 11, 2013 Molly Orkild-Larson Garfield County Building & Planning Department RE: Circle B Compressor Station LIPA 7477 Dear Molly, Thanks for the opportunity to comment. Noxious Weed s The noxious weed plan s ubmitted in the application is acceptable. The applicant is encouraged to comply with Section 3.4: Prevention and Assessment of Noxious Weed Infestations of their s ubmitted weed management plan. Revegetation The Reclamation Plan and proposed seed mixes are acceptable. It is my interpretation that the proposed project falls under the jurisdiction of the Colorado Oil and Gas Conservation Commission as it is a well pad site. Please let me know if you have any questions. Sincerely, 4~~ Steve Anthony Garfield County Vegetation Manager 0375 County Road 352, Bldg 2060 Rifl e, CO 81650 Phone: 970 -945-1377 x 4305 Fax: 970-625-5939 April 10 , 2013 Ms. Molly Orkild-Larson Garfie ld County Building & Planning 0375 County Road 352 , Building 2060 Rifle, CO 8 16 50 RE: Circle B #6 Gas -Lift Compressor Facility: LIPA 7477 Dear Molly: This office has performed a review of the documents provided for the Circle B #6 Gas -Lift Compressor Facility application for the Bill Barrett Corporation . The submitta l was found to be thorough and well organized. The review generated th e following comment: • The application materials state that the disturbance will be le ss than one acre. The Site Plan, Sheet 2 ca ll s a s it e area of 1.2 +/-acres that is very c lo se to an area of disturbance . The Applicant should clarify the amount of disturbed area and verify if it is greater than one acre. If so a CDPHE permit may need to be obtained. The permit included in the app li cation materials appears to hav e expired . Feel free to ca ll if yo u wo uld like to discuss any part of the review . Sin cerely, Mounta in Cross Engin eering , Inc. Chris Hale , PE 826 Yi Grand Avenue , Glenwood Springs , CO 81601 P: 970 .945.5544 F: 970 .945 .5558 www.mountaincross-eng .com i· EXHIB IT &M_o_l ~l y_o_r_k_il_d_~L_a_rs_o_n ____________ .............. __ .....,...., __________ ...... ...._ .................... f _~•.'J_.:.:.._ __ ,.; Fro m: Chri s Hale [chris@mountaincro ss-eng .c o m] ~ . Sent: Monday , April 22, 2 013 4 :02 PM 'I To : Moll y Orkil d-La rson S ubject: RE: Circl e B Compressor Station Molly: I received th e additional materials and have completed the re v iew. The CDP HE continuation of coverage satisfi es a p re vi o us concern . Only the follow ing comment was g ene r ated : 1. The SPC C plan sho w s t he Circle B 6 pad schema t ic but it looks to be for the old (e xisting) configuration, not for the propo sed . The SP CC should be updated once construction is completed, as a condition of approval. Sin cerely, Mou ntain Cross Eng in eering, In c. C hri s H a le, P.E. 826 1/2 Grand Av en ue G l e nwo od Springs, CO 8 160 1 P h : 9 70.945.5544 Fx: 9 70.945.5558 From: Molly Orkild-Larson [mailto :morkild-larson@garfield-county.com] Sent: Friday, April 19, 2013 2:13 PM To: Chris Hale Subject: Circle B Compressor Station Chris : Looks like t he subje ct site is 1.74 acres in ar ea and in disturbance. Please let me know in an email what this t r iggers and what the Applicant needs to address/submit asap . My staff report is due April 291h. 1 &XHIB1T M olly Orki ldglars on I iiif9 -----------J .. Chris Hale [c hri s@mountaincross-eng.com ] ii - Wednesday, Apri l 24, 2013 5:00 PM From: Se nt: To : Molly Orkild-Larson Subject: RE : Circle B Compressor Station Molly: I reviewed the plans that were attached . The plans generated no additional comments. Sincerely , Mountain C ross Engineeri ng, I nc . Chris Hale , P .E . 826 1/2 Grand Avenue Glenwoo d S prin gs, CO 81601 Ph : 970.945.5544 Fx: 970 .945 .5558 From: Molly Orki ld-Larson [mailto:morkild-larson@garfield-county.com] Sent : Wednesday, April 24, 2013 3:24 PM To: Chris Hale Subj ect: FW : Circle B Compressor Station Please review . From: Doug Dennison [mailto:dden nison@billbarrettcorp.com ] Se nt: Wednesday, April 24, 2013 12:25 PM To: Molly Orkild-Larson Subject: FW : Circle B Compressor Station Molly, Here are the drawings from the eros ion and sediment control p lan that needed to change to reflect the new site plan. I could not locate any other drawings in the submittal that required revision . These are a ll scaled to print at 11x17 . If you don't have the capability to print at that size, I can ask Jim Kalman to drop hard copies by this afternoon . Thanks . Doug Dennison Environmental-Governmental Affa irs Liaison 112 Red Feather Trail Silt, CO 81652 Cell : 970-270-2853 Direct: 970-314-9873 Fax: 970-876-0981 Email: ddennison@billbarrettcorp.com 8 Biii Barrett Corporation 1 • M o lly Orkildglars on ~ ____________ _..... From : Se nt: To: S ubj ect: Hi Molly, Morgan Hill Monday, April 08, 2013 3:38 PM Molly Orkild-Larson Bill Barrett Corp. Circle B. #6 Gas -Lift Compression Facility :!T ----.....;;;;:-.,... __ Below are some questions and comments I have about the Bill Barrett Corp . Circle B. #6 Gas-Lift Compression Facility : 2,500 gallons of new oil and 1,000 gallons of used oil will be stored onsite. A ll tanks will have secondary containment sized to contain any le aks or spills. The locations of these tanks are indicated on the Site Plan provided in the Maps and Plans tab {Pg . 3, Impact Analysis). o Is this fuel to power the Waukesha L7044GSI Engines? Will the used oil be from the same engines? Ou r main concern is that the tanks have secondary containment, but wou ld still l ike to have this information . Construction is estimated to take 6 -8 weeks for grading and the installation of the equipment and facilities. All construction traffic w ill be confined to normal working hours with the possibility of occasional weekend work. During the construction period, daily trips w ill average 29 vehicles per day. o Pl ease be sure t o adhere to dust mitigation measures during this time, both for travelling vehicles and at the lo cation of compress ion facility construction . Is there an estimated time of use for this operation? Will the compressor be located at t he we ll until it is not producing effective ly any further? That's all I have for now. Sorry I won't be ab le to make the site visit on Thursday. Mor<JaH H/eO Environmental Health Spec ialist II Garfield County Public Hea lth 195 W. 14th Street Rifle, CO 81650 Phone: (970) 665-6383 Emai l : mhill@garfield -c ounty.com www.garfield-county.c om/environmental-hea lth Colorado River Fire Rescue Mo ll y Orkild-Larson April 9, 2013 Garfield County Building and Planning · 10 8 gth Street, Suite 40 1 Glenwood s ·prings, CO 8 160 I Reference : Circle B Compressor Station Molly: I have reviewed the referral request of Circle B Compressor Station, LIPA 7477. Colorado River Fire Rescue will hereinafter be "CRFR". The following are the comments I have for this project: 1. Construction plans of buildings and site should be submitted to CRFR and approved before obtaining a Garfield County Building Dept. building pennit. 2. Compressor station shall be assigned a county road address by Garfield County. The address shall be posted on the building and driveway e ntrance from the county road . The address signs shall meet county requirements for number size, stroke, and background. 3. Fire detection or flammabl e gas sensors are not shown in th e referral package. D etection in this compressor station should be required . Plans shall be submitted to and approved by CRFR before installation of any fire detection system . 4. The drawn access road to the building site and access around the buildings do not meet Fire Code requirements in Section 503, 2009 IFC . The drawn s ite plan s hows turning radius to small for our apparatus . We wou ld consider other access options to the buildings. 5. Bill Barrett Corporation shall schedule a Pre-plan/Safety In spection with CRFR within 30 days of start of operation of Compressor Station. 6. CRFR shall be notified of any hazardous material spi ll s that meets federal req uirements for reportab le quantities . Any spill that exceeds the capabi liti es of employees on site; 911 should be call e d as soon a s possible. Page 1 of2 Colorado River Fire Rescue 7. CR.FR is now requiring Haz-Mat declaration forms to be filled out by Barrett and returned to CRFR before station becomes operationai. This information is needed for the safety of our response crews. 8. Any locked gates that access the Compressor Station shall be equipped with a Knox Padlock and will be suppli ed by Barrett. This must be approved by land owners of the property. 9. The Bill Barrett Corp. Emergency Response-Management Plan shown in the Impact Analys is Tab, on page 43 needs to be updated to the following Response agency: Change Rifle Fire to Colorado River Fire Rescue , the phone number stays the same . Delete Burning Mountains Fire and phone number. Thank you for allowing us to review this plan. Please contact me with any questions or concerns. Orrin D. Moon Fire Marshal , Si lt and New Castle area 970-62 5-1243 Page 2 of2 Colorado River Fire Rescue Molly Orkild-Larson April 9, 2 013 Garfield County Building and Planning I 08 81h Street, Suite 40 I Glenwood Springs, CO 8160 I Refere nce: Circle B Compre ssor Station Molly : I have reviewed the referral request of Circle B Compressor Station, LIPA7477. Colorado River Fire Rescue will hereinafter be "CRFR". The following are the comments I have for this project: I . Construction plans of buildings and site should be submitted to CRFR and approved before obtaining a Garfield County Building Dept. building permit. 2. Compressor station shall be assigned a county road address by Garfield County. The address shall be posted on the building and driveway entrance from the county road . The address signs shall meet county require ments for number size, stroke, and background. 3 . Fire detection or flammabl e gas sensors are not shown in the referral package . Detection in this compre ssor station should be required. Plans shall be submitted to and approved by CRFR before installation of any fire detection system. 4. The drawn access road to the building site and access around the buildings do not meet Fire Code requirements in Section 503 , 2009 IFC. The drawn site plan shows turning radius to small fo r our apparatus. We would consider other access options to the buildings . 04/23/2013 : Revised site plans reviewed with Doug Dennison on access to building site. Site plans now meet the requirements of 2009 IFC and Colorado River Fire Rescue for access to compressor building and storage building. Revised site plan are accepted and shall be used for this referral. Orrin D. Moon, Fire Marshal. 5 . Bill Barrett Corporation shall schedule a Pre-plan/Safety Inspection with CRFR within 30 days of start of op eration of Compressor Station. . '· .. J.• .:!"!> ~(t{;~ -tuluf:\DfJRIHk ·~ s··<ltc ,,_, 1'. Colorado River Fire Rescue :-....·~~ " 6. CRFR shall be notifi ed of any haza rdous material spills that meets federa l requirements for reportable quantities. Any spill that exceeds the capabilities of employees on site ; 911 should be called as soon as possibie. Page 1 of 2 7. CRFR is now requiring Haz-Mat declaration forms to be filled out by Barrett and return ed to CRFR before station beco mes operational. This information is ne e ded for t he safety of our response crews. 8. Any locked gates that access the Compressor Station shall be eq uipp ed with a Knox Padlock and will be supplied by Barrett. This must b e approved by land owners of the property. 9. The Bill Barrett Corp. Emergency Response-Management Plan shown in the Impact Analysis Tab, on page 43 needs to be updated to the following Response agency: Change Rifle Fire to Colorado River Fire Rescue, the phone number stays the same. De lete Burning Mountains Fire and phone number. Thank you for allowing us to review this plan. Please contact me with any questions or concerns . Orrin D . Moon Fire Marshal, Silt and New Castle area 970 -625 -1243 l 2 April. 2013 COLORADO PARKS & WILDLIFE Northwest: Reglonal Service Center 711 lndependentAve., Grand Junction , CO 81505 Phone (970}255-6100 •FAX (970)255-61 11 wildlife.state.co.us • parks.state.co.us Mr-s. Molly Orkild-Larson, Planner Garfield County Bui lding iilld Planning 108 gth Street -Suite 401 Glenwood S prings. CO 81601 RE : Limited Impact review for Bill Barrett Circle B Compressor Station EXHIBR' Thank you fo r the opportunity to comment on Bill Barrett Circle B Compressor Station. This proposed project consists of a 7 .05 acre plot that will house an existing gas pad and one compressor initis.lly with the pot ential to accommodate one more additional compressor. Analysis of our Natural Diversity Infonnation System data indicates that no significant habitats of rare or sensitive ground-based wildlife species are known to exist within the disturbance zone. The primary wildlife concern is minimizing disturbance to deer and ellc. This area encompasses habitat for both mule deer au.d elk Severe Winter Range and Winter Concentration area . This area is valuable wintering grmmd and any reduction in its wildlife value will increase wildlife conflicts on neighboring properties and have a negative effect on local deer and elk herds. The CP W recommends the following steps be taken to reduce 'the impact to local wildlife; • Construction of the site should take place outside of the winter concentration period of l December through 15 April. • Restrict post-development site visitations to between the hours of 10:00 a.m. and 3:00 p.m. and reduce si te visitations between Dece mber l and April 15 in mule deer and e lk winte r range. • Oate single-purpose roads and continue to restrict general public access to reduce traffic disruptions to wildlife . w Avoid aggressive non-native grasses and shrubs in mule deer and elk habitat restoration. ~ Reclaim mule deer and elk habitats with nativ e shrubs, grasses , and forbs appropriate to the ecological site disturbed . STATE OF COLORADO Joh n W Hiooinloopar, Gollemof .. Mike King, EXDCldille Oirador, ~ d Nattral Resources Aki< D. Cables, Ol.actor. c.olorado Plllks endWikWe Palic!i and Wildlil'e CoovniQSion: David R. Brougham • Gsiy Butte/worth, VIOO-Chair •Chris Caslilan Dorolhe.a Farm• Tim Gl6fln..Cflaj( e AMaft Jones• BilKane • ~ Penicooe "'Jin Plilyl'" John SilgJetary Mark SniMh, Secretary• Robert Streeter .. Lenns Watson •Dean Wingfield Ex Oflido Membaro: W<e King and Jolin Salazal The CPW is concerned about the spread of invasive plants and recommends Bill Barrett Corporation consults the Garfield County Noxious Weed Management Plan for revegetation guidelines and noxious weed control. We thank you for the opportunity to comment on proposed developments, and your willingness to incorporate wildlife protections into the development process. Please don't hesitate to contact me if you would like to discuss these comments in further depth. Sincerely, ~:-:= Levi Atwater, District Wildlife Manager (970)985-5882 Cc. Ron Velarde, NW Regional Manager JT Romatzke, Area Wildlife Manager Jim Komatinsky, Land Use Specialist File Northwest Regional Service Center 711 Independent Ave., Grand Junction, CO 81505 Phone (970)255-6100 •FAX (970)255-6111 wildlife.state.co.us• parks.state.co.us 2 Board of Directors Steve Carter P1es1denl Rosemary Patterson V1Cf.·Ptesiden1 Lee Ann Eu stis Sec1etar/ Da n Brumbaugh T1eas111er JimAresty David Be llack Su e Edelstein 8111 Kane Ka l e Schwarzler ·Stall -Martha Cocriran F.rec11l1ve Direcror ;~~:m ne Ste.phens A:.soc1Jle Di1ec10: Melissa Sum;:ra O/f!re MunJge1 EXHIB11 tM March 27, 2013 Garfield County Building and Planning Department 108 Eighth Street, Suite 401 Glenwood Springs, CO 81601 Permanently .preserving open lands for agr iculture, wildlife hoQilol, scenic enjoyme nl and recreation in 1he greater _Rearing fork a~ Colo rado River Volleys RE: Circle B Compressor Station, LIPA7477 Dear Commuriity Development Staff: Thank you for the opportunity to comment on the Bill '.Barrett Corp.'s proposal to build a compressor station o n w!!llpad #6 of th ~ Circle B. As you know, Aspen Valley Land Trust holds a conservation easement ~n the Cj.rcle B but acknowledges that the oil and gas lea·se on .the property is senior in time and right tO the conservation easement. However, there are potential concerns and improvem~nts to the proposal that A VL T requests the staff t9 consid~. • 'Circle Bis a 280-acre property with si~ \vell pads and a four+-acre storage area. Well pad #6 is located in a well-established. wildlife co.rridor, as documented by both Colorado Parks and Wildlife and A VLT, and is within a mule deer concentration area, mule deer severe winter · range and elk winterconcentriltion area~ ·BBC has ·collaborated with·CPW to-fence ·and · -. ·-···- protect se ctions of the wildlife corridor. 2008 and 2009 A VLT worked with BBC to suppor t their proposal to build a "temporary" water storage tank farm on well pad #4 ba sed on an agreement that, in exchange, BBC would abandou 'the open pit on pad #6 and reclaim the disturbed area . 111e redaim'ed area is the site of the proposed compressor.facilities. · The application proposes expanded use~ for pad #6, including extensive grading, construction a·zo,OOO -square-foot compressor buil~g, a tool shed, an open pit containment area, a nd'rel11ted equipment and acti vities . It is located in a low-lying area where sound will travel U(Y to neighboring proper~cs ; including three ~djacent conserved parcels . The application falls short in addressing several important impacts that merit further consideration: Wildlife, vegetation and weeds: 1. The· Environmental Effect report was based on one site visit in mid-November 2 012 and contains limited site-s pecific observations. Most of the report is comprised of information readily available on-line. Aspen Volley land Tru st 320 Moin Slree l • Suile 204 •Carbondale , Colorado 8 1623 • 970.963 .8440 phone• 970.963.8441 fox ~wl\v.avh .org · 2. The report notes "Noxious \Vecd surveys detected t\vo State of Colorado or Garfield County listed noxious weed species (cheatgrass and Russian knapweed) within 30 meters of the project (Figure !). Several nuisance plant species that arc detrimental to rcvegetation efforts and of Io\V value to \v-ildlife were observed. These plants include kochia (Bania sivpan'a), Russian thistle (Sah·o/a tragl/s), and several additional annual \veedy species." The report further notes that "It appears that the current noxious \Veed management strategy is moderately effective." Yet the submitted \Veed management plan is a recital of common best practices \vith no site-specific recommendations, treatment schedules or mcasureable requirements. 3. The report notes tllat "No native vegetation would be affected for the development of the compressor site. No threatened, endangered, or other special status plants would be affected." This is the result of the site not being reclaimed with native vegetation after the open pit .was abandoned four years ago. 4. BBC requests a waiver of the landscaping requirement. A well-executed, measured and maintained revegetation program could restore wildlife values to most of pad #6. This should be a minimum requirement for all development on this property. 5. The one-page "reclamation plan" is a generic plan witl1out defined best practices, schedule or measurcable requirements. Cultural resources: 1. The Cultural Resources Inventory submitted \vith the application is a "files search" \vith no on- site revie\V. The report covered only \VelJ pad #6 nnd states •cno culrural resources \Vere found to have been previously recorded." The report notes, only in a coded list, that there are three documented prehistoric cultural sites within one mile of the project site. An adjacent property contains the Edwards Petroglyphs Site which is eligible for the National Register of Historic Places and a registered site with cl1e Colorado Office of Archaeology and Historic Preservation. An on-site cultural resources inspection should be conducted. Visual impact: 1. No perspective diagrams \Vere provided to sho\V the visual impact on neighboring properties. 2. 111e proposed building height was not identified. 3. Night lighting was not addressed. · 4: ·Nalist of building materials ona:mouflage plan was·provided. A VL T urges the county to work with BBC to select a site clrnt is less physically and noise intrusive and to develop a plan that will the enhance the surface natural resources of the property while allowing for the extraction of the subsurface resources. 1~hank you for your consideration. Since;c7, Vf' /' /.~ .____./{/{ ,4,z,1·u.'1 (_gcJ-Lt./"'-._ Martha Cochran Executive Director M oll Orki ld alarson From: Doug Dennison [ddennison@billbarrettcorp.com] Friday, April 19, 2013 12:16 PM Sent: To : Molly Orkild -Larson Cc: Jay Bauer; Jesse Merry Subject: RE: Circle B Ranch Attachments : FFV36300R-01 on Roof Rib lnstallation_Rev2.pdf.pdf; photo.JPG.JPG ; SPCC-E MAMMCREEKPlan-Final April2013 (3).pdf; CB6 SITE SH2 20 SCALE 04 -19-13.pdf Molly, BBC's responses to your questions are provided below. Doug Dennison Environmental-Governmental Affairs Liaison 112 Red Feather Trail Silt, CO 81652 Cell: 970-270-2853 Direct: 970-314 -9873 Fax: 970-876-0981 Email: ddennison@billbarrettcorp .com Bii i Barrett Corporation From: Molly Orkild-Larson [mailto:morkild-larson@garfield-countv.com ] Sent: Friday, April 12, 2013 12:09 PM To: Doug Dennison Subject: Circle B Ranch Doug: Here you go. 1. What is the acreage of the subject site? 1.21 acres is shown with a legal description on the Site Plan but .654 acres is stated as the acreage in the Application Narrative page 3 of 4 and elsewhere in the application .[Doug Dennison] The site plan was revised to address the concerns of the Fire District, and an electronic copy of the revised p lan i s enclosed . Our surveyor wi ll de l iv er a h ardcopy t o you sometime today. The corr ect acreage to be disturbed is now 1.74 acres, therefore, we will incorporate this location into our field-wide stormwater management program . 2. Is the edge of disturbance equate to the 7.05 acre permitted well pad?[Doug Dennison] Yes 3 . What is the amount of new disturbance you're proposing with this facility? [Doug Dennison] Same as number 1. 4. Where's your Spill Prevention Control and Counter Measures Plan as referenced in the narrative ?[Doug Dennison] A copy of our recently-revised SPCC plan for all of our Piceance Basin operations is enclosed . As soo n as the signature page for this plan has been signed , I will forward a copy to you . 5. What is TEG?[Doug Dennison] Th is is triethylene glyco l wh ich is a coolant used for the compressor engines. 6. Do you have any details of the secondary containment?[Doug Dennison] Tanks will be placed w i thin secondary conta inm ent to prevent the off-site migration of accidentally-spilled liquid . Seconda ry con t ainme nt will consist of corrugated steel containment rings. Construction of the containment rings surrounding the tanks will be conducted to prevent lateral movement of fluids through an impermeable liner attached to the rings and laid 1 under the tanks. Secondary co ntainment wi ll be sized to co nta in a minimum of 110 percent of the storage capacity of the single larges t tank within th e barrier. All loading lines wil l be pla ce d inside the containment barrier or will have secondary containment vesse ls. 7. Do you have elevations for the proposed buildings? How tall and color are the proposed buildings?[Doug Dennison] There has been a change in the bui lding height du e to the inclusion of an overhead crane . The building will be 60' x 76' x 27' eave height, 1:12 gabled slop ed roof which results in a peak height for the roof of 29.5 feet. With the forced vent il ation outlet hoods that extend above the roof, the tallest point of the building will be about 33.S feet above ground level. Enclosed are some drawings show ing what the building should look lik e (the jpg file) and some detail on the ventilation hoods (the pdf file). I shou ld have some line -of-sight diagrams avai l ab le shortly that show how much of the building will be visible from various points around the site. At this time, we are contemplating an olive green color to blend with the P-J trees to the west. 8. Is this facility fenced? How will you prevent wildlife o r livestock messing with the facility?[Doug Dennison] The facility will not be fenced . Access to the property is contro ll ed via fence and lo cked gates. Any equipment that could be damaged by wildlife or livestock will be located inside the building . We are working with the Co lorado River Fire and Rescue regarding their request that some sort of Knox Box be installed to keep a key they can use to access the property in the event of an emergency. 9. I'm not sure w hat this means "No specific deer or elk migration corridors are affected ho wever, migration occurs in and around the site." Is it ok to call and talk with your consultant for clarification?[Doug Dennison] I received the following response from West Water Engineering -A "big game migration corridor" is usually restricted by some natural or man -made feature suc h as residentia l developments, busy roads, or high fences . A good natural example would be the rim of the Roan Plateau where the very limited number of routes available for migration to occur result in restricted (funnel ed) animal movements. In the CB #6 project area, the migration patterns are not confined to any specific route . In other word s, there is no "corridor" to affect. Elk and deer migrate through this area mostly at random because there is no restrictive feature, and this project would not create such a feature . 10 . The Construction Permit from CDP HE for three compressors?[Doug Dennison] The permit was submitted to allow the existing comp ressor engine on the adjacent well pad to be used while the new compressors are being put into service. The two compressors that ultimately would be installed for th is faci lity are referred to as EN02 and EN03 . Our intention is to modify the permit to release the current compressor engine as soon as this facility is constructed and the first engine is operating properly. 11. How are you taking care of dust on-site and access road?[Doug Dennison] Th e pad around the building will be graveled and the road will be treated with magnesium ch loride as needed to contro l dust. 12. How is glare addressed onsite?{Doug Dennison] The building and any equipment outside the building that w ill be painted w i ll be painted with a flat, non -g lare pa int. All lighting onsite will be shi elded and/or oriented to reduce glare on neighboring properties . To the extent possible whi le still maintaining a safe and secure faci lity, we w ill place outside lights on switches so that they can only be turned on when personnel are present. 2 I , , , I I I I I I I I I I I I j / / I ,, CB #6 GAS LIFT COMPRESSION FACILITY SITE SITE PLAN SW114 SE~ SECTION 35) TOWNSHIP 6 SOUTH) RANGE 92 WEST) 6TH P.M. COUNTY OF GARFIELD) STATE OF COLORADO r -E•fSll t;'.j. '5 EP:p:J(JP TO er F [l>C.[0) ( l ./Q. . ------- I \.. EXHIBIT f\) PROPOSED SITE LEGAL DESCRIPTION: A GAS UFT COMPRESSION FACILITY SITE SITUATED IN THE SW1r.SE1'•• SECTION 35, TOWNSHIP 6 sourH, RANGE 92 WEST OF THE 6 TH P .. u., GARFIELD COUNTY, COWRADO, BEING MORE PART/CUL.ARLY DESCRIBED AS POLWWS BEGINNING AT THE EAST CORNER OF SAID GA S UF1' COMPRESSION FACJUTY SITE, WHE1¥CE THE SOUTHEAST CORNER OF SAID SECTION 35 BEARS S 70 "18"2 7 '" EA DISTANCE OF 16 52 06, THENCE S 68'1 J '53" \VA DISTANCE OF 154.40, THENCE N s s •2 4 18 ~ \VA DISTANCE OF 141 85'; THENCEN 63.0937"WA DISTANCE OF 166 95 , THENCE N 20 •22'46" EA DISTANCE OF 228 73'. THENCE N 4 6 .3 7'49H EA DISTANCEOF68 00, THENCE S 74 '2243 '" EA DTSTANCEOF 2 14 64 ', THENCE s 1 s ·ss·13 ~ W A DISTANCE OF 34 2 6', THENCE ss9 ·1 2·25~ w A DISTANCEOF892 7 , THENCE S20"0024" WA DISTANCE OF62 71'; THENCE S 23 "49'12.EA DISTANCE OF 7 5.18', THENCE S 54 •4 207 ~E A DISTANCE OF 75 5 1', THENCE s 7s·1 3 ·1 s~ EA DISTANCE OF 66.J J ; THENCE S 7'l"13'3S"EA DISTANCE OF 57 8 2'TO THE POINT O F 8f',Q/N~·1NG PROPOSED srrE CONTA INS I 74 A CRESi BEARINGS BASED O N NAD83, COWRAOO STATE PLANE, CE/l.'TRAL ZONE I) DA TE O F SURVEY. NOVEMBER 28, 20 1'2 2) THIS MAP WAS PREPARED WITHOUT THE BENEFfT' OF A CURRENT TITLE COMMrTMENT AND DOES NOT REPRESENT A TrT'LE SEARCH BY THIS SURVE~'OR OR ECLIPSE SURVEYING, IVC OF THE PROPERTY SHOWN TO DETERMJNE O WNERSHIP, CO\fPA TIBILITY WITH ADJOINING PARCELS, OR EASEMENT OR ENCUMBRANCES O F RF.CORDS AFFECT/AG THIS PARCEL. 3 J THE PA D SITE IS NOT LOCATED WITHIN A 3 0% SWPE AREA . 4 ) THIS SITE PL.AN DOES NGf REPRESEi'7' A BOUNDARl', IMPROVEMENT OR 1/.1.fPROVEMENT UX:ATION CERTIFICATE SURVE Y B Y ECLIPSE SURVEnNG, INC 5 J APPROXIMATE ELEVATION OF THE srrE IS 6 003 ' BASED O N \VGS 84 DATUM AND GPS OBSERVATIO N 6) CONTOUR UITERVAL IS 2 FEET 7 J PROPOSED CONSTRUCTION IS ENTIRELY WITHIN EXISTING DISTURBED AREA TOTAL DISTURBED AREA F"RO \f DRILUNG OPERATIONS • 7 05AC 8 J TOPSOIL VOLUME BASE D ON 8 " TOPSOIL DEPTH 9) TOPSOJt. TO BE DISTRIBUTED E1'ENl.l' ON ALL SLOPE S TO BE R&VECETATED JO} B UILD COMPRESSOR PAD FILlSWPES AT4 ·1, c ur SWPESAT 2 5 l,ANDBERMSIDESWPESAT2 5 l 11} SITE IS l.LJCATED IN THE GARFIEW COUNTY RURAL ZONE DISTRICT EST1t.P.t(O OlliT OU .!.r lllTIES r ll(l.1 ~~ F'ILL TOPSOIL e ERl,t _£)((.[SS .. SI T( 4312 44 7 2 4 ~ti 1504 515 •ljP:.[1ltl G c ~LCUU. TIOllS l~ICL UDE P .r.0. .:.(;ce:ss . .:.t iD 8EF't.rS CO!.IPRESSOR COCP[i'/JI. T£5 ' ~OR l _ J9 47815158" i.. 107 6!-127719" :1 COMPR ESSOR 2 !9 r sr6e1· II. 107 6!>12·,456 ' •(OC#iDU~!.lE S ltl. l l !..0 83 DEC [l£G l ! r & LO t lG GRA PHI C SCALE I fll[ SH£ C•r T T.!.6 (V J.!.K o.:.r£ 1 /17/1~ PROJECT llO CB 16 SHE ET OF ) .· ............... ....A"A·. -.. • .... . •.. , 1;_; A 4 3 2 A B BOTTOM OPENING IN HOOD F"" FORCED Sll.ENCEO VENTllATION c/w JHP 230/#AN 3 PHASE 36" f"" WEJCHT: APPROX 1000lb EA.. C BUILDING J 0 ... [221 BU ILD ING ENO VIEW B 1/:1/7 0;; 7.:~• P M c 83 1/2 39 14 1/4 FAN OPENING THROUGH ROOF D SILENCER FOOTPRINT C BUILDING J 0 BUILD ING SIDE VIEW c D E REMOllABt.E 24 "x24. ACCESS P""EL COVNTERBAl.ANCED BACKDAAFT DAMPf:R OPENS WHEN F"" IS ON HSS STEEL FRAME WITH SID£ UFilNC LUGS 17 1/2 T'tP I I 4 3 REV SET-DWC.. TOTAL of 2 TEL: ( 403)232-0916 T02L FREE: 1-877-NO-NOISE FAX: (403 234-7304 CALGARY. ALB RTA, CANADA E-MAIL: lnfoOnol .. solutlons.com Website: www.nolsesolutlons.com l-TH-IS-CO_N_AOENTIAL--l:lRA-W-IN_G_IS-T-HE-EX-CL-US_l\IE_PRO-PE_R1Y_O_F_N_OIS-E~2 SOLUTIONS INC. ""Cl REPRODUCTION OF /WY PORTION Of THESE MATERIALS WITHOUT THE EXPRESS WRITTEN CONSENT IS STRICTLY PROHIBITED. Estimated Un it Waight 7 50 lb HOOD + 250 lb f'N-1 GENERAL LAYOUT fTY-3 6300R ROOF Rl8 MOUNTIN G 36" 3HP FAN FORCED VENTILATIOtl ROOF MOU NT 12,000 Cf'M 0 0.25 IWG STATIC PR ESSURE FFV-363DOR INSTALL F EXHIBIT M o lly Orkild al a rson I a .F.ro_m_.: ............ ._ .......... D.o.ug .... D•e•n-ni-so·n--[d•d•e•nn•i•so•n•@ ..... bi-llb~a·r-re•tt•c-or·p-.c•o&m•] ................. __ ,... ~~9!11~~-:--"- Se nt: Friday. Apri l 19, 2013 12:3 5 PM To: Molly Orkild-Larson Cc: Tamra Allen Subject: RE: Cirlce B Compressor Station Molly, Th e W i ldlife Mitigation Plan (WMP) th at we are trying to finalize with CPW is something that was trigge red when the COGCC rev ised their rules back in 2009 . Und e r those rule s, companies that enter into a WMP with CPW should see a quicker turn-around on th e processing of APD s in that CPW will no lo nger be required to co nsult on every APD . It is also an attempt to address potential impa ct s to wildlife on more of a land -sc ape scale rather than on a pad -by -pad bas i s. What our WMP does is to es timate th e amount of land that would be disturbed by all of our operations in th e Pi ceance w ithin a prescribed time frame and then provid e m i t igation for this di sturbance . Mitigation could include best man age ment practices (e .g., installation of water pipelines to reduce truck traffic) and actual mitigation projects (e .g., improving habitat). In our case, some of the things we committed to were specific to the Circle B property where this facility is proposed . These commitments i nclude e li minating one of the building envelopes identified in our conservation easement with AVLT and fencing the corridor along the drainage that cuts diagonally acro ss the property from SE to NW to prevent livestock fro m grazing in that co rridor. It may be that CPW did not mention these things si nce th e plan has not been finali ze d, but our commitments related to the Circle B property are unchanged . I hope that helps . Let me know if you have any questions. Doug Dennison Environmental-Governmental Affairs Liaison 1 12 Red Feather Trail Si lt , CO 81652 Cell : 970-270-2853 Direct: 970-314-9873 Fax : 970-876-0981 Email : ddennison@billbarrettcorp.com Biii Barrett Corporation From : Molly Ork ild-Larson [ma ilto :morkild -larson @garfield-countv.com1 Sent: Thursday, April 18, 201 3 1:05 PM To: Doug Dennison Cc: Tamra Allen Subject: Cirlce B Compressor Station Doug: I ne ed to get the revised site plan and answers to my questions by the end of Frid ay or I'll have to write th e re port w ith the what's presently in the application . I have atta ched refe rral co mm e nts from the Co unty Vegetation M anage r and Co lorad o Parks & Wildlife (CPW). CP W comm e nts don't m e ntion the draft Wild l ife Manage m en t Plan that we spoke a bo ut o n o ur site visit . Do you know why? I t wo ul d be h el pfu l to provide me with som e more information of wh at you're doing in regards to this plan and why. Thanks, Molly 2 EXHIBIT j :p @ Bill Barrett Corporation SPILL PREVENTION, CONTROL, & COUNTERMEASURE PLAN (SPCC PLAN) (40 CFR, Part 112) EAST MAMM CREEK FIELD, PICEANCE BASIN GARFIELD COUNTY, COLORADO ONSHORE PRODUCTION FACILITY DATE OF PLAN : Ap ril , 20 13 PREVIOUS PLAN DATE (S): 2004 , 2007 , 200 9, 201 1 APPENDIX A INDIVIDUAL SITE DIAGRAMS WITH SPECIFIC SITE INFORMATION A -1 SPCC Plan TABLE OF CONTENTS REGULATORY CROSS-REFERENCE .............................................................................. 1 1.0 SPCC PLAN GENERAL REQUIREMENTS ............................................................. 2 I.I. Management Approval (l 12.7) ......................................................................................................................... 2 1.2. Certification (112.3 d) ....................................................................................................................................... 2 1.3. Record of Reviews I Amendments (112.5) ....................................................................................................... 3 2.0 FACILITY DESCRIPTION, FACILITY CONFORMANCE, SPILL PREDICTION AND CONTAINMENT ................................................................................................................. 4 2.1 Facility Type and Location (112.7 a) ................................................................................................................ 4 2.2 Facility Owner and Operator (112.7 a) ............................................................................................................. 4 2.3 Designated Person Accountable for Oil Spill Prevention at Facility (112.71) .............................................. 4 2.4 Description of Facility Operations (112.7 a, b) ................................................................................................ 4 2.5 Plan Implementation (112.7) ............................................................................................................................. 5 2.6 Facility Conformance ......................................................................................................................................... 5 2. 7 Spill Predictions, Volumes, Rates, and Control [112.7(b)I .............................................................................. 6 2.8 Containment and/or Diversionary Structures 1112.7(c)I ................................................................................ 8 3.0 INSPECTIONS PROCEDURES (112. 7 E) ................................................................ 9 4.0 DISCHARGE PREVENTION AND RESPONSE TRAINING PROGRAM ............... 11 4.1 Training Requirements .................................................................................................................................... 11 4.2 Spill Prevention Briefings ................................................................................................................................ 11 4.3 Additional Instruction ...................................................................................................................................... 11 4.4 Instruction Procedures ..................................................................................................................................... 12 5.0 WRITTEN INSTRUCTION FOR CONTRACTORS: ................................................ 12 5.1 Oil Drilling and Workover SPCC Plan .......................................................................................................... 12 5.2 SPCC Plan Instructions for Contractors ........................................................................................................ 12 6.0 OIL PRODUCTION FACILITY DRAINAGE [112.9(8)): .......................................... 13 6.1 Drainage of Rainwater from Facility .............................................................................................................. 13 7.0 BULK STORAGE CONTAINERS/SECONDARY CONTAINMENT [112.9(C)] ....... 14 7.1 Tank compatibility with its contents: ............................................................................................................. 14 7.2 Secondary containment: ................................................................................................................................... 14 7.3 Container Inspection ........................................................................................................................................ 15 7.4 Tank Battery Engineering ............................................................................................................................... 15 8.0 TRUCK LOADING/UNLOADING [112.7(A)(3)(11)] AND FACILITY TRANSFER OPERATIONS, OIL PRODUCTION FACILITY [112.9(D)] .............................................. 16 8.1 Truck Loading/Unloading ............................................................................................................................... 16 8.2 Inspection .......................................................................................................................................................... 16 8.3 Saltwater Disposal Facility Inspection ............................................................................................................ 16 8.4 Flowline Maintenance ...................................................................................................................................... 17 9.0 REPAIR, ALTERATION, RECONSTRUCTION OR CHANGE IN SERVICE [112.7(1)] .......................................................................................................................... 17 10.0 REGULATORY CONFORMANCE AND EXCLUSIONS [112.7(J)] ..................... 17 10.1 Regulatory Conformance ................................................................................................................................. 17 10.2 Regulatory Exclusions ...................................................................................................................................... 18 APPENDICES APPENDIX A-INDIVIDUAL SITE DIAGRAMS WITH SPECIFIC SITE INFOMATION APPENDIX B -OIL SPILL CONTINGENCY PLAN AND WRITTEN COMMITMENT OF MANPOWER, EQUIPMENT, AND MATERIALS APPENDIX C-CONTACT INFORMATION AND SPILL REPORTING PROCEDURE APPENDIX D -SPILL REPORT FORM AND INSPECTION FORM APPENDIX E -TRAINING RECORD APPENDIX F -STORMWATER INSPECTION PROCEDURE AND DRAINAGE RECORD APPENDIX G -CERTIFICATION OF APPLICABILITY OF SUBSTANTIAL HARM CRITERIA ii REGULATORY CROSS-REFERENCE Regulatory Description of Regulatory Requirement Section Citation Number SI 12.3 (d)(3) Professional En!!ineer Certification 1.2 §112.5 (a),(c) Plan Amendments and Certification 1.3 Sll2.5(b) Plan Review 1.3 §112.7 General Reauirements -Manae:ement Annroval I.I §112.7 General Requirements -SeQuence or Cross-Reference Cross-Reference Sll2.7 General Reouirements -Discussion of Facilities Not Yet Fully Onerational 2.5, Annendix A §I 12.7(a)(2) Deviation from Reauirements: Reasons, Methods, and Eauivalent Protection 2.6, Annendix A §112.7(a)(3) Physical Layout and Facility Diagram 2.4, Aopendix A § 112. 7(a)(3)(i) Container Canacity and Type of Oil Annendix A § 112.7(a)(3)(ii) Dischanze Prevention Measures 2.7, 8.0, Ann. 8 § 112. 7(a)(3 )(iii) Discharge or Drainage Controls 2.7 §I 12.7Ca)(3)(iv) Countenneasures: Discover, Resoonse, and Cleanun Annendix B § l 12.7(a)(3)(v) Disoosal: Legal Reauirements Annendix B §I 12.7(a)(3)(vi) Notification Phone Lists Annendix C §l 12.7(al(4) Discharge Notification Fonn Appendix D §112.7(a)(5) Dischare:e Procedures Ore:anized Annendix B §112.7(b) Fault Analysis 2.7, Annendix B SI 12.7(c) Adeauate Second~rv Containment 2.8, Annendix A §I 12.7(d)(I) Contine:encv Planning Annendix B §I 12.7(d)(2) Commitment of Resources Annendix B Sl 12.7(e) Insnections, Tests, and Records -Written Procedures 3.0 §112.7(e) Insoections, Tests, and Records -Records oflnsoections & Tests; Signatures 3.0 §I 12.7(e) Inspections, Tests, and Records -Records Maintenance 3.0 §I 12.7(fll]) Personnel Trainine: 4.0, Annendix E §112.7(!)(2) Desie:nated Person Accountable for Soill Prevention 2.3 §112.7(!)(3) Spill Prevention Briefings 4.0 §J 12.7(alll) Securitv NA §112.7(•)(2) Flow and Drain Valves Secured NA §I 12.7(g)(3) Pump Controls Locked Off; Facility Access Secured NA §112.7(•)(4) Loadine:!Unloading Connections Sealed NA §I 12.7(g)(5) Lie:htine: Annrooriate for Facility NA §I 12.7(h) Tank Truck Loading1unloading Rack NA, 10.2 6112.7(i) Brittle Fracture Evaluation 9.0 §112.71;) Confonnance with State Reauirements IO.I Sl12.8(b) Non-production facility drainage NA, 10.2 §112.8(c) Non-oroduction facility bulk storal!.e containers NA, 10.2 §l 12.8(d) Non-production facility transfer operations, pumping and facility process NA, 10.2 6112.9(b) Oil production facility draina11:e 6.0, Annendix F §112.9(c) Oil oroduction facilitv bulk storae:e containers 7.0 §112.9(d) Facility transfer operations, oil production facility 8.0 §112.IO(b) Mobile facilities NA, 10.2 §112.IO(c) Second~rv containment -catchment basins or diversion structures NA, 10.2 §112.IO(d) Blowout prevention (BOP) NA, 10.2 §112.11 Plan Requirements for offshore oil drilling, production, or workover Facilities NA, 10.2 §112.12 SPCC plan requirements for onshore facilities (excluding production) (Animal NA, 10.2 fats) §112.13 SPCC plan requirements for onshore oil production facilities (Animal fats) NA, 10.2 §112.14 SPCC olan reauirements for onshore oil drillinl:!: facilities <Animal fats) NA, 10.2 §112.15 SPCC clan requirements for offshore oil drilling facilities (Animal fats) NA, 10.2 §112.20 Facility Response Plans I Certification of Applicability of Substantial Harm NA, 10.2, Criteria Annendix G SPCC Plan Page 1 1.0 SPCC PLAN GENERAL REQUIREMENTS 1.1 Management Approval ( 112. 7) 112. 7 71J & Plan must 11ave the fuil approval of management at a kwe/ of authority to commft the nec~s.s.ery res ourc;~s to fully irnp/ement tl1e plan . Thi s SPCC Plan will be Implemented as here in described . Signature Name Title VICE PRESIDENT-PRODUCTION Date 1.2 Certifi cation (112.3 d) 112.3(d) A licen sed Professional £ngk1eer must review and certify a Plan for it to be effecffve to f3/Jf.isfy the requfrements. CERTIFICATION I hereby certify that: i) I am familiar with the requirements of the SPCC Rule ( 40 CFR part 112), ii) I or my agent has visited the facility, Iii) this SPCC Plan has been prepared in accordance with good engineering practice including consideration of applicable industry standards, and with the requirements of the SPCC Rule , iv) procedures for the required inspections and testing have been established, and v) this SPCC Plan is adequate for the facility. Russell Frishmuth Printed Name of Registered Professional EnQineer ·---/ q/~ It..;;,--~ ~ ._____ Signature of Registered Professional En Jineer -ation No.: I State : I 33301 Colorado Date: SPCCPlan Page2 1.3 Record of Reviews I Amendments (112.5) I have completed a review/evaluation of the SPCC Plan for this facility and will/will not (see below) amend the Plan as a result. Technical amendments will IJe certified and signed by a Professional Engineer. REVIEW DATE COMMENTS April 2, 2013 Plan reviewed/reformatted/recertified AMENDMENT REVIEWER REQ'D (y/n) NAME Yes Russell Frishmuth Note: A complete copy of this plan will be maintained at the facility if it is normally attended at least four hours per day or at the nearest field office if the facility is not so attended.112.3(e)(1). This Plan has been prepared in accordance with Best Management Practices and may or may not be required under the Guidance provided in 40 CFR 112. The date of this Plan represents the date this Plan was reviewed using this format and does not imply that a previous SPCC Plan did not exist for the facilities addressed in this Plan. Date(s) of Previous Plan(s): August2004,2007 ***************************************************************************************************** Distribute this form as follows: One (1) copy -Field Copy of Company SPCC Plan SPCC Plan Page 3 One (1) copy -Facility Operator -Denver 2.0 FACILITY DESCRIPTION, FACILITY CONFORMANCE, SPILL PREDICTION AND CONTAINMENT 2.1 Facility Type and Location (112.7 a) Facility: EAST MAMM CREEK FIELD Type Facility: Onshore Oil/Gas Production Facility State Identification: See site specific info Reference Landmark: The field is located approximately 4 miles SOUTH OF SILT, COLORADO in GARFIELD COUNTY, COLORADO. County/Parish: Garfield State: Colorado 2.2 Facility Owner and Operator (112.7 a) Name and address of owner: Name: Address: BILL BARRETT CORP. (BBC) 1099 18TH STREET, SUITE 2300 DENVER, CO 80202 Telephone: 303-293-9100 FAX: 303-291-0420 Name and address of operator: Name: Address: BILL BARRETT CORP. (BBC) 1099 18TH STREET, SUITE 2300 DENVER, CO 80202 Telephone: 303-293-9100 FAX: 303-291-0420 2.3 Designated Person Accountable for Oil Spill Prevention at Facility (112.7 f) Mr. Jesse Merry is the person accountable for discharge prevention and response at the facility(ies) covered by this Plan and reports to the facility management. Contact information for BBC, emergency response contractors, and regulatory agencies are provided in Appendix C. 2.4 Description of Facility Operations (112. 7 a, b) SPCC Plan Page 4 The East Mamm Creek Field operated by BBC produces natural gas, oil or condensate and water from well(s) located in the area. Production equipment separates the fluids and the fluids are stored in tank(s) until removal for sale or disposal. Oil and water are removed by truck load-out or by pipeline. These production facilities receive, process, and stores production 24 hours a day, 365.25 days a year. The facilities are typically not manned, but an operator inspects the facility daily. The physical layout of each site consists of aboveground storage tanks, oil treatment equipment such as separators, and other ancillary equipment associated with each tank battery. All tank batteries are located in Garfield County, Colorado. Tanks may contain natural gas, crude oil, condensate, produced water, diesel, motor oil, drilling fluids, methanol, well treatment chemicals, or associated exploration and production wastes. Facility diagrams and legal descriptions are provided in Appendix A. Site specific information for each facility, regarding onsite containers, containment volumes, and content, are also provided in Appendix A. Individual tanks and production equipment at the facility are described in Appendix A. Drainage pathways and distances to navigable waters are also described in Appendix A. The following information, as appropriate, is included in the site diagrams and descriptions in Appendix A: 1. Containers (including aboveground storage tanks [ASTs], drums, separation and other equipment) and their contents 2. Tanker truck loading and unloading areas 3. Buried or bunkered tanks 4. Drum and portable container storage areas 5. Piping 2.5 Plan Implementation (112.7) This SPCC Plan has been prepared in accordance with 40 CFR 112.7 and 40 CFR 112.9 as applicable for onshore production facilities. All facilities that store 1,320 gallons of petroleum, oils, or lubricants (POL), on site in containers 55 gallons or greater are subject to these regulations. The SPCC Plan is organized as a General Field Plan with site specific attachments. Sections 1.0 through 10.0 and Appendices A-G (General Field Plan) apply to all BBC tank batteries located in the Piceance Basin area of Colorado. Sile specific information for each location has been included in the Appendix A. Any items not yet fully operational will be completed as soon as practical, but no later than six months following the date of this plan. New individual sites shall have spill prevention and control measures in place at the time production for the site begins. :<:.6 Facility Conformance The subject facilities are in conformance with 40 CFR 112 as amended on December 2008 and made effective November 10, 2011, with the following exceptions noted below. The reason for any nonconformance, including impracticable containment or diversion measures, and the provided equivalent environmental protection measures are also noted. SPCC Plan Page 5 . Conformance Reason for Equivalent Environmental Protection Deviation Nonconformance Measures Truck loading and Secondary containment for All· loading and unloading operations are unloading areas are not loading and unloading areas attended by the driver and conducted in provided with a means of is not practicable. accordance with DOT regulations. In secondary containment Containment structures addition, the operator has implemented an means of secondary would interfere with normal oil spill contingency plan and has provided containment as specified operations and the collection a written commitment of manpower by 112.7(c). of stormwater would create (Appendix B). unsafe conditions. Separation equipment is Secondary containment for The volume of oil stored in these flow- not provided with a means separation equipment is not through process vessels is typically of secondary containment practicable for the following insufficient to reach waters of the U.S. as specified by 112.9(c)(2). reasons: even in the event that the total capacity of 1) Dikes and trenches would the unit is released. The separation interfere with site access for equipment is inspected on daily basis on normal operations. part of the operational schedule for the 2) Dikes and trenches can facilities. Any needed repairs or trap explosive and toxic spills/accidental releases of oil from the gases creating a safety separation equipment are promptly hazard. cleaned up by the operator. In addition, the operator has implemented an oil spill contingency plan and has provided a written commitment of manpower IAnnendix 8). Drainage from undiked Secondary containment for Any spills or accidental releases of oil from areas is not confined in a undiked areas is not flowlines, wellheads, or other equipment catchment basin or practicable. The collection located outside of diked areas are promptly holding pond as specified of stormwater would create cleaned up by the operator. In addition, by 112.9(c)(2). unsafe conditions. the operator has implemented an oil spill contingency plan and has provided a written commitment of manpower 'Aooendix 8). 2.7 Spill Predictions, Volumes, Rates, and Control [112.7(b)] The surface water runoff directions shown on the diagrams in Appendix A are based on the topography surrounding each site. The sites are located in ljiarfield County. The sites are primarily located on rangeland and surrounding areas have varied topography that would lead to preferential pathways for runoff during a rain event. All sites are located within the Colorado River Basin. Therefore, these preferential pathways for water could potentially reach the Colorado River. The ground surrounding all sites is leveled at the time of installation to provide a stable base for the equipment. The even surface also prevents runoff from the site. In most locations, water pools at the site from surrounding areas. Given that the sites are leveled, it is unlikely a spill or leak would migrate from the area. Watercourses and approximate distances to each watercourse are displayed on each site- specific drawing in Appendix A, where applicable. SPCC Plan Page 6 Failure modes, rates of flow, discharge quantities, and prevention measures for storage tanks, truck loading/unloading, process units, and piping are presented below. Bulk Storage Tank Leak or Failure I. Failure Modes: Corrosion, vandalism, lightning strikes, valve or piping failure, overfilling. II. Rate of Flow: Variable, depending upon the type, size and location of the tank failure. The ambient temperature at the time of the release may affect the viscosity of the oil and thereby impact the rate of flow. Flow rates for corrosion failure are typically low, ranging from less than a gallon per day to a gallon per hour. Flows resulting from valve and piping failures or vandalism typically range from a gallon per hour up to the tank contents per hour. Lightning strikes may result in a release that is essentially instantaneous. Ill. Discharge Quantity: Variable depending upon the type and location of the failure. The total quantity discharged would not exceed the working capacity of the largest tank. IV. Preventative Measures: Storage tanks are constructed in accordance with API industry standards. Materials used in constructing the tanks are compatible with the substances stored. Where practicable, earthen berms or other diversionary structures are utilized to control any released fluids. Compacted natural clay/loam bases and berms with gravel armor or concrete are utilized for containment in the event of a release from and of this type equipment. The containment areas are constructed to contain a minimum of 100% of the single largest container within the containment structure plus freeboard for precipitation. Tanks are appropriately sized to minimize the risk of overfilling. Tanker Truck Loading and Unloading Operations I. Failure Modes: Piping or valve failure, tank failure, overflow, and human error. II. Rate of Flow: Variable depending upon the type, size and exact location of the failure, and the amount of oil in the tanker truck and storage tank. The ambient temperature at the time of the release may affect the viscosity of the oil and thereby impact the rate of flow. Flow rates resulting from piping and valve failures can range from 1 gallon per hour up to the tank contents in less than one hour. The flow rate for tank truck overflows typically will not exceed 5 to 10 bbls per minute. Tank failures may result in releases that are essentially instantaneous. Ill. Discharge Quantity: Variable depending upon the type and location of the failure. The total quantity discharged would not exceed the working capacity of the largest tank. IV. Preventative Measures: Oil production is removed from the facility by truck. Tanker truck loading and unloading operations are conducted in accordance with United States Department of Transportation regulations (49 CFR 177). All loading operations are attended by the truck driver. No smoking or open flames are allowed in the vicinity of the storage tanks and loading area. Following the completion of loading operations, the transfer line is disconnected and all valves and outlets on the tanker truck and the storage tank are visually inspected for leakage prior to vehicle departure. Process Unit Failure (Separator/Heater Treater/Gun Barrel) I. Failure Modes: Process vessels may rupture or associated lines, valves and gauges may fail or leak. Leaks from corrosion or at valves and connections. If pressure relief valves dump to a flare or vent, this may result in a release. SPCC Plan Page 7 II. Rate of Flow: Variable, depending upon the mode and extent of the failure. The maximum expected rate of flow from a process unit failure is the oil production rate of the well plus any additional fluid volume contained in the vessel above the elevation of the rupture. Ill. Discharge Quantity: Variable, depending on the type of failure and the length of time that the failure went undetected. VI. Preventative Measures: Process units are constructed in accordance with API and ASME industry standards. Where practicable, earthen berms or other diversionary structures are utilized.to control any released fluids. Piping Failure I. Failure Modes: Both aboveground and buried pipelines may rupture or corrode and leak. Associated flanges, screwed connections, valves and gauges are also subject to corrosion and may fail or leak. Piping may be damaged from construction activities. At the wellhead, there may be leaks at the stuffing box, valves, and connections. II. Rate of Flow: Variable, depending on the size and location of the piping-related failure. The maximum potential rate of flow is not expected to exceed the oil production rate. Ill. Discharge Quantity: Variable depending upon the type and extent of the failure and the length of time that the failure went undetected. IV. Prevention Measures: Flowlines to the tank battery are steel and/or poly pipe. Flowlines are typically buried and secondary containment is not practicable. Corrosion inhibitor is utilized to prevent corrosion. During pipeline excavation projects pipelines are inspected for signs of excessive corrosion or stress. Personnel routinely perform visual inspections of aboveground piping and buried flowline right-of- ways to detect leaks and/or failures. Lines are repaired or replaced as appropriate if leaks, failures, excessive corrosion or stress are indicated. 2.8 Containment and/or Diversionary Structures [112.7(c)] Lined containment is used at most locations. Lined containment prevents any spills or leaks from tanks, drums, or equipment from absorbing into the soil. All spills or leaks (including drips at load lines and leaks on valves gauges or other associated equipment) must be cleaned up upon discovery and repaired as soon as practicable. Unlined containment is used at some locations. Unlined containment consists of an earthen berm that has been built up around the tank battery. Spilled material can absorb into the soil; however, it will be contained within the tank berm. All contaminated soil must be removed and treated or disposed of in accordance with appropriate regulatory requirements. Portable containment is generally used for drums or elevated storage tanks of methanol, diesel, motor oil, or treatment chemical. The drum or tank is generally set within the containment. SPCC Plan Page 8 Housing can be provided as secondary containment for separators. The base of the housing may not be compromised where liquids can leak out at the base of the doors. The aboveground storage tanks have either engineered steel lined containments or earthen berms for secondary containment. Secondary containment for truck loading/unloading area, separation equipment, and piping is not practicable in many instances. See Appendix A for site-specific information. See Appendix B for the oil spill contingency plan. Contact information for company personnel, cleanup and other contractors, and government regulatory agencies is included in Appendix C. The central depot for spill response trailer is the Circle B # 4 location. Granular absorbent material, pads, booms, shovels, brooms, earthmoving equipment for spill containment, and empty drums are stored within this trailer. Oil transport trucks, including contract oil haulers, carry spill control kits. 3.0 INSPECTION PROCEDURES [112.7 (e) and 112.9 (d)] Annual inspections will be conducted by the BBC personnel and will be kept on file for three years. Additionally, pumpers and roustabouts, as part of their regular routine, are responsible for inspecting production facilities for compliance with this Plan. An example SPCC Inspection Forms are located in Appendix D of this Plan. Annual facility inspection records are kept on file for a minimum of three years. Pressure tests are conducted in response to rapid production drop-offs as indicated by gas meter readings or production tank measurements. Flow line routes are walked during the annual SPCC inspection process and all piping is pressure tested annually for integrity. When necessary, tank testing techniques should be performed in accordance with the Steel Tank Institute Standard for Inspection of Aboveground Tanks (SP001 ). Facility personnel must inspect the following items and equipment on a regular basis: Facility containment and drainage; Facility bulk storage containers; Facility transfer operations; and Pumping equipment. 3.1 3.1 Facility Containment and Drainage Inspections [112.9(c)(3)] 3.1.1 Berms/Rainwater Earthen berms will be inspected for adequate capacity, erosion, and oil or water accumulation. Steel berms will be inspected for damage including corrosion of supports and structural damage. Concrete berms and portable containment will be inspected for leaks, cracks, or other signs of failure. Accumulations of liquid will be removed from bermed areas. If the liquid is from one of the tanks, the source will be found and repaired. Rainwater that collects in portable or lined containment will generally evaporate. If a substantial amount of precipitation collects within portable or lined containment, the vacuum truck service will be called to remove the precipitation to maintain sufficient capacity of the containment. Oil will be recycled. SPCC Plan Page 9 3.1.2 Ditches and Waterways Drainage ditches in and around the facility, irrigation ditches, roadside ditches, watercourses, ponds, etc. will be inspected for oil accumulations on a regular basis. If evidence of a spill is detected, the source will be found and stopped. An earthen dam or other suitable containment will be constructed, and the oil will be removed by vacuum truck or skimming. The material will be transported to a permitted disposal facility. 3.1.3 Tanks All liquid storage tanks (including crude oil, saltwater, methanol, fuel, treatment chemicals, lube oil, etc.), except fresh water tanks, and associated piping will be visually inspected for leaks, overflows, and signs of potential problems. Special emphasis will be placed on the inspection of bottom seams, patches, flanges, piping connections, sight-glasses, and other openings. The foundation for each tank will also be inspected. Washout and animal holes can cause the foundation to shift and lead to the unstable installation of a tank. 3.1.4 Line Heaters, Separators, Knockout Tanks, and Heater Treaters Line heaters, separators, knockout tanks, and heater treaters should be visually inspected. Valves, fittings, inspection plates, and sight glasses should be carefully inspected for leaks. Vents on glycol units should be inspected for excessive liquid carryover. 3.1.5 Pressure Relief Valves Pressure relief valves on equipment should be checked for leaks, evidence of leaks, and any signs of failure. 3.1.6 Valves All flange joints, valve glands and bodies, drip pans, pipe supports, and bleeder and gauge valves will be inspected on a regular basis for leaks. Valves should be in their proper position and locked or sealed, if appropriate. 3.1. 7 Flow lines and Piping Flow lines, injection lines, gathering lines, gas lift lines, and other piping in and around batteries, separation facilities, saltwater handling facilities, etc. will be inspected for leaks and evidence of spills. Lines not visible from the road will be walked periodically. 3.1.8 Drip Pans The liquid level in drip or drain pans should be checked and emptied as necessary. Sufficient freeboard must be allowed for precipitation. Closed top drip pans are preferred. 3.1.9 Pumping Equipment Lube oil storage tanks and the piping systems should be inspected. This includes visually inspecting for leaks around tanks, pumps, and fittings on the piping or tubing. SPCC Plan Page 10 4.0 DISCHARGE PREVENTAION AND RESPONSE TRAINING PROGRAM At a minimum train your oil handling personnel in the operation and maintenance of equipment to prevent discharges; discharge procedures protocols; applicable pollution control laws, rules, and regulations; general facility operations; and the contents of the SPCC Plan. 112. 7(f) (1) Schedule and conduct discharge prevention briefing for your oil handling personnel at least once a year to assure adequate understanding of the SPCC Plan for the facility. 112. 7(f) (3) 4.1 Training Requirements Oil handling personnel are trained in the following SPCC related topics: Spill control equipment; Equipment operation and maintenance; Containment, vessel, tank, and piping inspection and maintenance; Spill response, containment, and clean-up; Company policies on reporting and responding to spills; and The contents of this SPCC Plan including site-specific information. BBC provides SPCC compliance training to all oil handling personnel on an annual basis. Additional tailgate sessions are held as needed before and during certain jobs to review spill potential, necessary precautions, and appropriate responses. An example SPCC training record form is provided in Appendix E. Field personnel are responsible for discharge prevention at their respective facilities and are responsible for reporting operational, maintenance, and spill prevention issues to facility management. 4.2 Spill Prevention Briefings Spill prevention briefings will be conducted annually to assure adequate understanding of the SPCC Plan. These briefings will include discussions of: 1 . Known spill events or failures 2. Malfunctioning components 3. Recently developed precautionary measures 4.3 Additional Instruction Instruction will also be given in: 1. Spill prevention procedures 2. Operation and maintenance of equipment to prevent oil discharges 3. Applicable pollution control laws, rules, and regulations SPCC Plan Page 11 4.4 Instruction Procedures The procedures that will be employed for instruction are: Normally briefing and training will be conducted in conjunction with area safety meetings. 5.0 WRITTEN INSTRUCTION FOR CONTRACTORS Written instructions discussing duties and obligations to prevent pollution, including SPCC plans, are prepared by individual contractors as applicable for servicing a well or systems appurtenant to a well or pressure vessels are outlined below. These instruction outlined below are only a guide for BBC personnel. This SPCC Plan is available to all contractors at the Silt. CO office. 5.1 Oil Drilling and Workover SPCC Plan 1. Blowout preventer (BOP) assembly and well control system will be installed before drilling below any casing string. When working over a well a BOP and well control system will be used when required. 2. BOP will be capable of controlling any expected pressures and will be tested. 3. Casing and BOP installations will conform to state regulations. 4. Drip pans and other devices will be used to prevent ground pollution. 5. Tanks and pits will be properly inspected and maintained to prevent leakage. 6. Contractor is responsible for keeping area and equipment in good order and is to be held responsible for same. 7. In the event of a spill of effluent substances, the contractor shall notify company personnel immediately so that control and cleanup operations may be put into effect. 8. A company representative should be present at times when abnormal conditions are encountered or expected to assist contractor in maintaining control of well. 5.2 SPCC Plan Instructions for Contractors The BBC area that you will conduct your operations is in compliance with current EPA SPCC Regulations. It shall be the contractor's responsibility to properly instruct their personnel as to their obligation to prevent any pollution. These instructions shall be in accordance with the regulations prescribed by the EPA. The equipment used in this operation shall be in proper working condition, size and quality to adequately peliorm the operation, and equipped with drip pans and other pollution devices to prevent ground pollution. SPCC Plan Page 12 You will not, under any circumstances, dispose of pollutants onto the ground or into any drainage or containment devices without prior approval of a company representative. You shall instruct your personnel to be alert at all times to prevent damage to equipment in your work area. If at any time that your personnel determine that a spill may occur or has occurred, you are instructed to notify a company representative so that he can be present for instructions and assistance. On completion of your operation, you shall return the area to its original condition. 6.0 OIL PRODUCTION FACILITY DRAINAGE [112.9(b)]: 6.1 Drainage of Rainwater from Facility 112.9(b)(l) At tank batteries and separation and treating areas where there is a reasonable possibility of a discharge as described in§ 112.1 (b), close and seal at all times drains of dikes or drains of equivalent measures required under§ 112. 7(c)(I), except when draining uncontaminated rainwater. Prior to drainage, you must inspect the diked area and take action as provided in§ l I 2.8(c)(3)(ii), (iii), and (iv). You must remove accumulated oil on the rainwater and return it to storage or dispose of it in accordance with legally approved methods. (2) Inspect at regularly scheduled intervals field drainage systems (such as drainage ditches or road ditches), and oil traps, sumps, or skimmers, for an accumulation of oil that may have resulted from any small discharge. You must promptly remove any accumulations of oil. a. Drainage from diked storage areas is controlled as follows: 112.9(b) (1) The containment areas are inspected several times per week when operating personnel visit the site. Any accumulation of oil resulting from a discharge is promptly removed.No drainage from containment areas should be required. Water accumulated in the bermed areas will be inspected to insure compliance with applicable water quality standards and will not create a harmful discharge as defined in 40 CFR part 110.3 which includes oil that causes a film or sheen upon or discoloration of the surface of the water. If necessary, fluids within the containment area will be recovered and placed back into the production system or taken to an approved disposal site. Personnel must record any drainage events, including date, hydrocarbons present, and volume drained. A Stormwater Inspection Procedure and Drainage Record Form is presented in Appendix F. b. Drainage from undiked areas is controlled as follows: 112.9(b) (2) Drainage systems are not used at the facilities for containment and therefore ther is no drainage form undiked areas at the sites. Hydrocarbon storage vessels are located within bermed areas to prevent spills into undiked areas. SPCC Plan Page 13 7.0 BULK STORAGE CONTAINERS/SECONDARY CONTAINMENT [112.9(c)] 7.1 Tank compatibility with its contents: 112. 9(c)(l) Not use a container for the storage of oil unless its material and construction are compatible with the material stored and the conditions of storage. All containers used for the storage of POL must be constructed of materials compatible with the materials that will be stored in each container. Oil storage tanks are cylindrical in shape, and constructed of steel to American Petroleum Institute (API) specifications. Tanks are painted to inhibit corrosion. The total volume of the tanks is sufficient for normal inflow rates considering time between lease operator visits. Tanks are equipped with equalizer lines of adequate size for normal inflow rates. Each oil tank is equipped with an over-pressure or relief valve (vent) to protect against excessive internal pressure. Flow lines are designed for material compatibility, are able to withstand anticipated operating pressures, are protected from corrosion, and have sufficient cover (minimum 3 feet on crop lands) to prevent external damage. Collection rates should be measured upon installation to ensure that production and water tanks are of adequate size to prevent overflow in the event that the pumper is not able to perform his regularly scheduled rounds. In some cases, at newer installations, a second holding tank may be installed with oil/water level equalizing lines. Oil/water level equalizing lines will allow the first tank to overflow into the second tank if water levels reach the top of the first tank. Each tank is equipped with vacuum protection (venting) adequate to prevent container collapse during a pipeline run or oil transfer from the container. 7 .2 Secondary Containment: l l 2.9(c)(2) Provide all tank battery, separation, and treatingfacility installations with a secondary means of containment for the entire capacity of the largest single container and sufficientfreeboard to contain precipitation. You must safely confine drainage from undiked areas in a catchment basin or holding pond. Each site must have containment sufficient to prevent spills from leaving the property. Berms sufficient to contain the shell capacity of the largest container located within the containment plus sufficient freeboard for precipitation (ideally a total of 150 percent) are required around all tanks. Containment calculations are presented in Appendix A, Individual Site Diagrams With Site Specific Information. Earthen berm containments are calculated using the geometric formula of a trapezoid. The formula for the volume of a trapezoid is as follows: (H/3)'[(L 1 ·w1 )+(L2·w2)+SQRT(T1 ·w1 ·L2·w2)] H=Height L 1=Top Length W1 =Top Width L2=Bottom Length SPCC Plan Page 14 W2=Bottom Width Where a metal berm has been installed, the formula results in the volume of a rectangle since the top and bottom areas are equal. For oval berms, additional area has been added to the storage capacity using the radius of the curved portion and adding this portion to the rectangular center of the bermed area. The corrected volume presented is the area that is added by any additional odd area added to the square portion of an earthen berm or any area that is displaced by raised pads or tanks other than the largest tank that have been located in the berm. Secondary containment must be available at the loading area. Drain pipes should be located within the containment, or drip pans should be made available under load lines that extend outside of containment. Vacuum truck operators are equipped with secondary containment materials to clean up the majority of small leaks, spills, or drips that might occur during unloading of the tanks. The gas/liquid separator and associated piping do not have secondary containment, but the facility is covered by an oil spill contingency plan and a commitment of manpower, equipment, and materials. 7.3 Container Inspection J J 2.9(c)(3) Periodically and upon a regular schedule visually inspect each container of oil for deterioration and maintenance needs, including the foundation and support of each container that is on or above the surface of the ground. Personnel view and informally inspect aboveground storage tanks daily as part of their operations schedule. Aboveground storage tanks, secondary containment and associated equipment are formally inspected on an annual basis. During these inspections, the outside of each tank is observed for evidence of deterioration, leaks which might cause a spill, or accumulation of oil inside diked areas. These annual facility inspections are documented. A sample facility inspection form is presented in Appendix D. 7.4 Tank Battery Engineering J J 2.9(c) (4) Engineer or update new and old tank battery installations in accordance with good engineering practice to prevent discharges. You must provide at least one of the following: (i) Container capacity adequate to assure that a container will not overfill if a pumper/gauger is delayed in making regularly scheduled rounds. (ii) Overflow equalizing lines between containers so that a full container can overflow to an adjacent container. (iii) Vacuum protection adequate to prevent container collapse during a pipeline run or other transfer of oil from the container. (iv) High level sensors to generate and transmit an alarm signal to the computer where the facility is subject to a computer production control system. Tank capacities are such that greater than 30 days is required for the tank capacities to be reached. Tank capacity is monitored at least once per week, weather and road conditions permitting, as part of the facility operating report. SPCC Plan Page 15 8.0 TRUCK LOADING/UNLOADING [112.7(a)(3)(ii)] AND FACILITY TRANSFER OPERATIONS, OIL PRODUCTION FACILITY [112.9(d)] 8.1 Truck Loading/Unloading 112. 7(a)(3) Describe in your Plan ... (ii) Discharge prevention measures including procedures for routine handling of products (loading, unloading, and facility transfers, etc.); 112.7(h) applies only to tank car and tank truck loading/unloading racks. Because the facility does not have a loading/unloading rack, section 112.7(h) is not applicable. The following measures will be implemented: Oil production is removed from the facility by truck. Tanker truck loading and unloading operations are conducted in accordance with United States Department of Transportation regulations (49 CFR 177). All loading operations are attended by the truck driver. No smoking or open flames are allowed in the vicinity of the storage tanks and loading area. Following the completion of loading operations, the transfer line is disconnected and all valves and outlets on the tanker truck and the storage tank are visually inspected for leakage prior to vehicle departure. 8.2 Inspection 112. 9( d) (1) Periodically and upon a regular schedule inspect all aboveground valves and piping associated with transfer operations for the general condition of flange joints, valve glands and bodies, drip pans, pipe supports, pumping well polish rod stuffing boxes, bleeder and gauge valves, and other such items. Pipelines are 2-inch diameter lines or less with a maximum length of a few hundred feet. All piping associated with transfer operations is coated to prevent corrosion. Personnel view and informally inspect aboveground valves and piping several times per week as part of their routine maintenance schedule. Any deficiencies or equipment failures are reported to the field supervisor and corrected promptly. Aboveground valves and piping are formally inspected on an annual basis. These annual facility inspections are documented on the facility inspection form shown in Appendix D. Buried piping is not uncovered for inspections, but if uncovered for any reason, the piping and associated equipment is examined for evidence of corrosion. If unacceptable corrosion is discovered, additional examination and corrective action, including pipe replacement, is performed. 8.3 Saltwater Disposal Facility Inspection 112.9(d) (2) Inspect saltwater (oil field brine) disposal facilities often, particularly following a sudden change in atmospheric temperature, to detect possible system upsets capable of causing a discharge. BBC has four Salt Water Disposal facilities in the East Mamm Creek field. These locations are the Scott 410-36-692, GGU Rodreick 218-31-691, Specialty 13A-28-692, and the Circle B Land 33A-35-692. Personnel view and informally inspect aboveground storage tanks daily as part of their operational SPCC Plan Page 16 schedule. The operation of these facilities is supervised twenty-fours a day via telemetry and automation controls. Aboveground storage tanks, secondary containment and associated equipment are formally inspected on an annual basis. During these inspections, the outside of each tank is observed for evidence of deterioration, leaks which might cause a spill, or accumulation of oil inside diked areas. These annual facility inspections are documented. A sample facHity inspection form is presented in Appendix D. 8.4 Flowline Maintenance 1I2.9(d) (3) Have a program of jlowline maintenance to prevent discharges from each jlowline. Personnel view and informally inspect aboveground valves and piping several times per week as part of their routine maintenance schedule. Any deficiencies or equipment failures are reported to the field supervisor and corrected promptly. Aboveground valves and piping are formally inspected on an annual basis. These annual facility inspections are documented on the facility inspection form shown in Appendix D. Buried piping is not uncovered for inspections, but if uncovered for any reason, the piping and associated equipment is examined for evidence of corrosion. If unacceptable corrosion is discovered, additional examination and corrective action, including pipe replacement, is performed. 9.0 REPAIR, ALTERATION, RECONSTRUCTION OR CHANGE IN SERVICE [112.7(i)] 112. 7 (i) If a field-constructed aboveground container undergoes a repair, alteration, reconstruction, or a change in service that might affect the risk of a discharge or failure due to brittle fracture or other catastrophe, or has discharged oil or failed due to brittle fracture failure or other catastrophe, evaluate the container for risk of discharge or failure due to brittle fracture or other catastrophe, and as necessary, take appropriate action. If an AST undergoes a repair, alteration, reconstruction, or change in service, it will be evaluated for the risk of discharge or failure due to brittle fracture or other catastrophe. Qualified contractors and personnel will perform all repair, alteration, and/or reconstruction activities according to accepted industry practices and regulations. 10.0 REGULATORY CONFORMANCE AND EXCLUSIONS [112. 7(j)] 112. 70) In addition to the minimal prevention standards listed under this section, include in your Plan a complete discussion of conformance with the applicable requirements and other effective discharge prevention and containment procedures listed in this part or any applicable more stringent State rules, regulations, and guidelines. 10.1 Regulatory Conformance The subject properties are not subject to any state-regulated discharge prevention and containment requirements beyond those specified by federal regulation. State notification procedures are included under the notification section. SPCC Plan Page 17 10.2 Regulatory Exclusions The subject properties are classified as onshore production facilities which store only petroleum based oils. Furthermore, the properties are not expected to cause substantial harm to the environment as demonstrated by the completed Certification of Applicability of Substantial Harm Criteria form contained in Appendix G. As such, the subject properties are excluded from the following regulations: Subpart B -Requirements for Petroleum Oils and Non-Petroleum Oils except Animal Fats ... 40 CFR 11 ?(g) Security (excluding production facilities) 40 CFR 11 ?(h) Loading/unloading rack (site does not have loading/unloading RACK) 40 CFR 112.8 SPCC plan requirements for onshore facilities (excluding production) 40 CFR 112.1 O SPCC plan requirements for onshore drilling & workover facilities 40 CFR 112.11 SPCC plan requirements for offshore oil facilities Subpart C -Requirements for Animal Fats and Oils, Greases, Fish and Marine Oils .... 40 CFR 112.12 SPCC plan requirements for onshore facilities (excluding production) 40 CFR 112.13 SPCC plan requirements for onshore oil production facilities 40 CFR 112.14 SPCC plan requirements for onshore oil drilling facilities 40 CFR 112.15 SPCC plan requirements for offshore oil drilling facilities Subpart D -Response Requirements 40 CFR 112.20 Facility response plans 40 CFR 112.21 Facility response training and drills/exercises SPCC Plan Page 18 ~ Cd ~-= --""'" ---lll'"•l:7•1S -,., .... i § 2 ii I 2 ._ _ _ ,, j----..,..llMMfY•---- I ]'I -· • ~~~ •28-20 2 ~g-¥ ~~i! ii ;:i~ ,,..,. ) ~ ""'"'° ~ c Drainage ~ Ji \ \ ~=~ i $ ~ '/'! ~/I -~ 't> -,..,,, LEGE ND Oluw ""-- e>ny_..,-Unt __ ...,. --- C--1.ft °"" ... c-.. 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I I_ ~1-1--1-1---1-• Drainage EXCESS MATERI AL 1 _Cli_IJIJ~Ca_m~o:>n llll·llA 1111·09A 750,000 750,000 c--,._~ , ... _ <( co u 0 """"''l""4 .-t ..-4 mm mm L, ~ _Cam_tr.O_I)_ llll·llA 750.000 tamer on 1111-UA 750,000 c--,.~ .. , ... _ ·M-J<Ul.0<2> <( co u 0 v v q...,. mm CTlm <( u MM MM / I I I l l l j / 11 , 1 1 I 1 LL --i_ ---,- Sioux Steel Containmtnt 100'l4S'x33" 1..930 bbl CapKi\V AU TANKS ARE HATCO 13.S'xlO' AU TANKS H£ATERSAR£ CAMERON SOOJXI08TU 1100' to su rface w ater / :r;!· PIT n3mr mo MN:HOC-48 SN:l6257 T ACCESS 1 i I --· 11 ..... I It ! Ml 11 ~i ~ 1:1.A-1' .,,.,, !q II 11 ::sg ~ ... sl .. •1 ~; h 32(;." is2" ~ jl ~· QC.21 ~ ~ C&UWtOH DOUlkl ~ IA-2 1 ""~' ~ 2011'1 ..... 7,,.,,...1'1 1A-2 1 - I I I I I I ~a o=CJ )../ '/--' 2 w i ! l ~ (!) ! ! ! ~ l ! w ! J I I l Zi _, ! J I ! i ! ~ 8 I I A ~ ! I - --. n vs : • I ::: ~ All Sumers are Nalco 750k BTU n n n n n NATCO EL2H254A22 24 "BOTilES 3"METER ~ M ~ - NATCO NATCO EL2H25'C22 EL2H2S4B22 24" BOTTLES 24" BOTTLES 3" METER 3"METER M . . . . M M M "I ! ~ ~ g ~ g ~ ~ ' - --... ..:-~---- NATCO 0912-614 soo"' BTU NATCO 0912-80S soofH BTU .. I M ~ - - - n n NATCO EL2H2S4D22 24"BDTilES 3" METER ~ ~ ~ ~1 1-0 .o I I I ~ ~ - -' 1 1 I -- I I I STEEL CONTAINMENT! 63.5X45X3 1076.71 BBL 14 ·13 L_Q 14 13 4°' Bill Barrett Corp"'ation T HARP NE/NE 23-6S-92W GARFIELD COUNTY. CO 14 13 1 ·13 11 24 4(\ C\ 'C\ 36"LEED S/N-11979 C] 11 24 ·~ 11 24 11 -24 416-23 41 A-23 l l VALVES Sf'SSAl..C$VN..VES F"'Fl..LV&L~ OM»• a.tA•VM.VCS ._ •WAl&l LOAD Ot.rfYM.\11£5. C,_Oll8tR.Olll'IM.'WES Ct•~VAl.VES C'A'"Ot..1.0AOOU'f flllll'rGAOfl.At• 'I\_ F1 • Cl..Os8) & SEAl.£0 ·n.. •Cl..OS.:O 01.0'J&.O>•Ol"£JM .... •CU>O<D OL....U. Ot,01&0"J ·~&:\EAL.CO F1. Ef • CLO&a> & .sEAL£I) 51 •~ T\.•O#C,, Wl.•CU»<J> .......... .._ 01. OJ. 00 C. S1 • Q.oteO & $6JllUlO f\.•Cl.OSEO ......... ....... Legend _...., __ oo ..... - c..s .... l.11\9 _ 0 -tyMliet llne ............ .,.... .. ..... "l atM!BYlnllf SA.U \IAlVf l1w;flL9M1 Id i (] .... 0 @ a10aar ... tt Corporation <i Cl> Bill Barrett Corporation Stranahan 41 C-27 NW NE Sec 27-6S-92W coc #69595 GARF IELD COUNTY, CO ACCESS ROAD rJ ;~~ Iii .... ,...,,...~- 4&.11.50 Ff OIRT 8'::RM 6" Bel COKTAINMEHT 50' 111-Dmat'*" Of•'* "::7.::::;:...----~ .. LEGEND O<<- .,_._._ Ottry-t•UrM wuwlMol.lrM BtowO-llM C°""*""•L- ""'""- c-... w.. ..... , ....... r ... .__ 8'11VI,... TANKSAAI! (§) [d 0 LJ x HATCO 1Vl10200 8& 9UJtNIJt $IN OIOM" &oo.000 8TU I !'" J__l Ill"!'" I 1r 1 ( ..... 1'-tj BURNER S1H 011:11·1'' 50Cl.OOOBTU ._,RNU Im OIOM•!ll 500.000BTU VALVES S.-.SAU:S.1'AL'W'E::S , ... HJ.~W.S Ot..oJ •ORA&.ll"M4."IES 1'1...••TUlt.o.:>OOrWlll..~ Ef-.Ol//IBV\..OW-.M.V€S e;,. ca.e\dTER VAl~ Ql,,A Ql..1,.1).llO 04:f Al.l.-"ALVD •aAl,.LVAl,.V£,S ~~YM.VES. WATMCWtMH ~·-~1--0..0"iEQ&SE.l\l,..ID n. .. a..osro Of.W&Ol .. O.Pfill '4L •Q.o:w![i 00...U.S. D1.0l60) •O..OSSO&.SE.N..Et> ,1.£1 •GLOSED & '2iEAL£O S1'-0Pel .... ....,, \'1'1..-.Q..OSCO PnOOUC110ll. 1>1.m.m &s1 -..~a.sr~ 1\,.•~...m Ft•Oll'Elf £t •<Jf"£A --•r.l.Q:JED w ~ ~ g HATCOOUAO ""2G""22 20"B0nLES TMETElt 1'0,000BTU g 0 7'0.000 BTU g • ~ ' ~ \I) .~· ~ ACCESS ROAD / #' @ BID -rett Corporation s Bill Barrett Corp oration Stranahan 21 B-27 r#V NE Sec 27-6S-92W coc # 69595 GARFIELD COUNTY. CO LEGEND "'"" 0..SlllnLiN °"1¥'-ieri.- M•IM4i.-__ ..... ~·-i.--- c- lflll.ll~IGILMd0\111 T_,..._,,... Bll V...,. ~ ~ 0 Q z • E43··W "' N 218-17 210·21 VALVES S.... :M\,£S YA\.VE.S ,_.,..n..\.VM.YU ~•O:V..VM.'<tl'ES ..._'"WA rM L04D OUT WM.YD ~lJOW'9W'\.0W VA&."83 ct .. ca.a1,-r1W VM..'Y,H CV.Gild l.n.-D OUT -.a..vAL.ws ·~v;at.Y&.S P0$11:nQlll Ofl"VN..VE'$.. \llA'fMOIU!Mt: St.,.i •Q.o-te)&~ .... ..,,... Ot,Cl&.o.1..,0l"EN ..... ..,,..., OO.S4\.D. oi.cn&o:i .. a.osm a.~ "'· €1 • Q.O*iO .. 5EM..8) $1•~ l\.•-.... a.osa> _,.,...,,_ Ot,OZ ,Ol &St•Cl..0$CZ)&~ ft.•o.OSEO .... _.. £.l •Oll'lill M.•Q.051;() NATCO BURNER SIN Oll)f.017 MATCO BUR NER SIN 0507-112 AATCO llURNER SIN 0508-015 ~.000 BTU 500.000 BTU 5CO.OOO BTU • Q 90Jl27 FT DIRT B£f(M 7•5 Ilk CONTAJHMf!NT C~0H2' SIN 1175 O> jj All TANKS ARE NATCO 12X10 lOO 881.. 6 1S'ttom uonwot•flk tlllltt«ytoOrtHOMwC1-i. ) ::; ~ -l v I ~ ~ v ~ § 2 I . ~ I Access Road ~ l I l l I I I ! J_ I VS -·-~" , ...... b911efy IOM# .. t -~ LEGEND _ ...... "'""' Tat*&wr- (§) fd 0 LJ VALVES s.-SltiUtS""'-ll'CI n-n.L. VALVES m.()lla~YM..YO VIC. •YIAla...O-OOUT VM.~ £1-OYUllR.CIW'VH..WS. C,,.~YALVE:S Ol,.,oOll.LOM>OUT _,.....,._ 5.1. F1 • a.osm . 5liALEO n.-eu>om 01 ,or a oi·~ WIL.•C:U•Ea 00...U• O'I . O? & Dl • Q..OSED& SEM..£1) f"1 . Ct • a.oSU> & WM.ID .,_.,_ ,,__.,.... ---=-_,.,...,"""' Ot. Dl!. OJ a 5t • a.osE) & .3£Al.ED n.•a..o.:IEO ,.f•OPliblll' Wl. •a.OMO All Tanks are Natco 12' x 15' 300bbl Containment Is Earthen Berm 40' x 38' x 1.5' Containment Volume: 285 bbl D;~8J36301 ~~""'· TL 113358 >.'( ' C1 ;~ D.~ S~:· ~J36301-~. H20 ~ C1 F1~,/t \~ F1 ~ __ / ~ 01K ~·'======'=======;;;i;~' ;:--;~~ ~y:~· C1 C1 ~x ."'& SN: BJ36301-01 SN: BJ36301 -04 ~11335:~ ~ .," 113356 A . .... __ --~ 02 '/ - Road Access Bill Barrett Corporation Stone SWNE SEC 34 T6S R92W Battery IO: 21360 A irs# 045-1023-001 320-34 420-34 32B-34 428-34 - / '. '--/ /" " ·, j /" ' '-_,/ ,/" ' "-./ - v i 320-34 420-34 32B-34 428-34 N ... w~'l7 •E ,, s Nat co Quad SN: 2G227L22 2" Meters 20" Bottles 48" Cimarron SN: 1822 {S) C] Cornbustor vs Leed 48 In SN# EC 1002 ~ .=: D• lnjeedon Line Pump House Sump lank 3x8 2-4 BBL Electrical Buitdino Dtrty water line out ~ Bill Barrett Corporation Specialty 13A (SINO) NW SW Sec 28-6S-92W GARFIELD COUNTY. CO -BTU ~ :;:-IT~ IW.M .... -BTU SH•Q70S...52a TL 0 Tank 8qUallzer line N W~E ,. s r.•\~ .,_.Jo"' ¢.<'-l "' IJJ (!) 1 i -.. N•ICG '1Jlf"eru SHl•J70l-318 w ~ I ~ .. )( "' ,U. '"" I~ • .. ~ I;;; m r " ~ Legend Vlll•U.-- OllU!M -... _...,. __ i.:.-... ---15 c..-.. ...... ~ , ... _ (] 8AUVAlVE ~ VALVE S S:•~WllL.YC f>f•F"LLYM.~ Qt..Q:l-.ORAl#Wll.VC$ -. • Wllll'M Lo.'IO OUTYAL.Y<S l:t•~wt.L~ C)o.C~fUfWlll.Vff OCAO OL l.OAO OV1' M..LYAl.YO•&AU.Ylflll...YU lil091'0l 'Of YM.wel- W.lltTEA~ S t.l "l ·•a..t:ISU)&:SE.Al.SJ "''"""""' Ot. en • 0) • Of'£N ..... CVOO<D .,.. ........ O'I'. cn a os .. cu>'8» a SEM.eO ~er .. a.tJ6llO a S€N..m .,.,,,_ TI.•OP<A Wl..•C..OSEO ~ Or. 07 OJ & S1 • Q.~' Sl.M.RO I\. •Q.056) Fl•Clr'E.Jj Et•Of"fllrl llllrl.•~ ~ / otny water llne In B G LEGEND WlotWL- o ...... GnS.lft~ -a.-- °""-"'"- w..ri..•LN __ ..... Comouat•r LIM "''" ... (§) ~ r."*eur- 8'11V•IY4I ~ "Ice l:ss :----::: [d 0 LJ :-8:J VALVES dt•So\l.£$VA.L\iES ,~H.l..YAl.YD Oi03""0llll..'*' VM.YE'.:$ 'A\,, •..,Tutt,.OAOOUf'ltAt..\"E'S fit•~VAL.~ Ct•~VALllE!i OVOLL.OJIOOUT AU. V""-V'E'S • &Al.L VM.YLS ~O*VAl.VG. tUT8t~- $t. f.C .. Q.0'9EO& WiAt£O n. • ......., 0r.m&O'l•Ofl£a ..... "'""""' .... ~ 0t.rn" r» "'Q.D:SIEO• 56AL£O ,,, £t •Cl.Oi£l)&.~ S1•0l"EW n.·~ ..... ··CU)$Sl '""""'"-01. 01. Ga & s1 • Q.OS&l & S6Al.BJ STU.1..COHTNHMfNT IOO'JtXl'JtJ' ,.,, .. B8l n_ • .,.,,..., N•oreril l'f•°""°' ••O..OSBJ 750k btu 750k blu 7504< Dtu 750k btu NATCO El1At741X22 2•"80TTLE S"MElEA H.A.TCO £LtM7Cll22 24"' eonu rMlllJ!: NATCO El1A974»'22 24"" BO'rTLE 3"MElEIR ACC ESSROAO ~ -------- - VS l I !~l lf.ED.W SIN 12451 ::::JI 750.000STU ~ ~ ~ Bill Barrett Corp0<ati on Specialty 2-4 NllVNE sec 28 T6S 92W GARFIELD COUNTY, CO s "" e~$ ... w ,. N PIT ~ ~ 1 MA.TCO ,.,....,, 20"110fTLE T METEA 750.0008TU ~'f> ~ ~ :'I ~ u ;; \~ "Gl ~ Ii i a i i ~ Bill Barrett CO<J>oration Specialty Pad #0 Parent Well: Specialty 34A-20-692 SE SE Sec 20-6S-92W Battery ID: 38486 AIRS ID: 045 1700 001 GARFIELD COUNTY. CO LEGEND oo ..... G .. s.1"1.- °'~-•UN W...lfML.llw. --..... "--"''- ....... c- Wlil ..... tLNdout T.,_...,,_ -v- ACCESS ROAD • (§) [j 0 u z E N4•S 't w VALVES s~~Wlll..'113 "9A.L.YM..YCS O~•~VM."'t:S -.. • ..... TERU)ll.Oout'VN..YE:S E""'~Wol.W:S a-~"N..Yft Ol.•O&. LOM>OlSr -.a.. VM.YCS •MU. v.i.ws fl'OSAOMO# YM.WiS. ---st. tJi • Q.0$llQ& ~ "l\.•CL.mlO 01,.m •m•Of'IEll ""'""""""" ........... Ot.O'lC.CI •a.~&~ ....... ,, ... o..oseo .. -......a> :S1 •ONlll n.·~ ll\.•Q.09fll) ..........,._ cn.m..:rt&$1 •Q..osm:J&l1611&.RD .....~ fl ••QlllEll ~· ...... ..,_,.C\OOil:O , ... _ ..., ~;~ O::c§ ii2 ~ii~ sH w i~2 !oL I 2 I~~~ i!~~ 31i ~ 1iill § 1! ll ,.. OC-21 3X:·21 43A·2 1 33"·21 440-2 1 340·21 44C-21 3'C·21 448-21 )48-11 .. rl y=i 4:!C·21 33C·21 _,, 33o\.-21 ...,_,, ,.,.,, 4"+:·21 ,.,.,, 443·21 34&.21 ....,, .... ,, 34A·21 "' E.,,Mne.rm ··-"'""' ........ ---) "" - l j l K' II 02. ~ NAT CO OOT- •11.-0» $iN 6.183001.Q) NAT CO on .. '"'""" I~ h 2! ............. ..... ._.,._..,_, 73'•42"•3' "-"" ....... !- , ....... ~ .. -'*blOll'Y•-•u --... l\~11~ "' -- MA.TCO O.T•'* •1uo,,.. " SIH8JIS.3001-o! NA fCO OlllTa• •'140» SIN MtXl01-06 ~ 1; u 1!. ; NATCO i ~I= ~; SIN a.)001-0f; § I I____/ ~1 --- AU. TANl<.S A.RE ll.9X20 ""' .... [) (I§) LEED SIN EF-011'° SlEEL CONTAINMENT 84 FT X 40 FT X 3 FT 1407 bOI ~, o -1 ..::-:~1°' frL ..::~~D, D Natco :~ Nalco ~ • .,.,.,fi y Nalex> ~·-•7;,y~alco Nalco x 20 500 BBL 13.6 x 20 500 BBC 13.6 x 20 500 BBL 13.6 x 20 500 BBL 13.6 x 20 500 BBC # 8J52301-01 SN # 8.)(6501-06 SN# 8J52301-06 SN# 8J54101-0 1 SN # 8J54010-02 _\ C• I I "' I I "' I I "' I I "' El Fl If El '' ~ (1 f1 1 El fl ~ £1 1<1 ,, 113791 113792 113793 113794 11 3795 Ot. 51 D I M ,, 01 JI SI 0 1 M $1 0 1 M SI ;~ -~-~~ -~o;1:7S:' •• oo ~0 ., •• D•:; ~" "r·;;·--Y--Yr·;····· '( , .. , "~ "~ (p••~ "7•~C:, )~.~~o "~.~ '~ \ { N~'co I 13 .6 x 20500 BBL 13 .8 x20500 BBL 3.6 x 20 500Bf1L 13 .6x20500BeL SN # 8J46201..0 n. N # 8J46201-# 8J46 501·0r. SN# 8J4650 1-0 02 0 2 02 07 I / Jij!~ I ·-.... BTU $ ftl SH •070S-078 .oa ~ 36 i1 COmbustor (No Tag) Cimarron 48 in SIN 21 60 Natco C 7501< 0 330 I--r-BTU iffi VI t! -430 6~ !~ I- I 8" .!! ;,, a;~ ·=.s ~ Natco C z ~ ~" 338 750k z ~ BTU en 43B Nat co 750k c ~ 340 BTU ~~~~ 440 O c:o 04) 8" a>;,, (i ~ ·= ·= 348 Natco C z ~ ~("J 750k z 448 6TU <J) Na lco C 43C 750k 0 -l BTU i ~: ~ 33C o~ ~~ I 8" "';,, m~ .s.s Natco C z~ 2f'> 43" 7501< z 33A I BTU "' N atco C 44 C 750k 0 BTU "' ~ I ~~~~ 34C o~ oi o (!)CD:;, g~ ..E c Natco [ z~~;; 44A 7SOk z J.4A BTU en ~ ·UC "'4C Bill Barrett CO<J)orati on Specialty 34A-21 (#5) NW NE Sec 21 -6S.92W Batt ery ID 38483 AI RS ID 045-1657-001 GARFI ELD COUNTY, CO VALVES S•SALES\W.VU ............ -..~ (.11-Ql•~lil ..... W'O ""-• """l'iAl.Oi&OOUrWM.~ Ctoa~YN..\!Cl C\l•CC*ausf'OtYN..Y~ 0...-Oil t.c-oOut __ ...._ St.-t•CL.09'CJ&~ 1\.•CIR"'°AO or m .. m• °"°' Wl.•0..0$&) °'·-OC.Dl&.OJ •~eD&.XA&.m ~· <••Q..O:MD&.56iU.i:D :Sf #~ tl.•OHA ..... ..,,..., _.,_ D'\,OL CQ& S\I • O..o:sa>&S.U.IX> .... "-"""" ftt#~ IU..,OPEfill LeQend N _._ __ 4 .,. ..... --..... ..., __ w~• E arty---_ ... • --Q s ....... ~ ,...,_ a 8AU.VAlV£ Access Roao L() 3>D L() "" L.() - .,. 3'0 ""' "" 8~ i' ~·Pl ib I .,, I ~P. I j 1 • ~ KAT CO lUH2~.0t 21' BOTTL! l"METEA °"""'""" ~ 20"00TT1.H ?"METER MElALCOltfTNNMEHT , .. ..,.lit,. / 12tl8$88l §/ -i II --I ./" ---t-. I ------; ! >2<>21H3 i i 12a.:ia: l 'Ill _,.I 1 11 1 I II 220-29 ----' I I I .~,.~ 12C-28 \~ \. \ :is CD LEED X" SIN1•»ti # I I I I ~ ;;~ 22A·28 220-21 D 0 22C·21 ,.--.... tV.-21 118-29 12C·28 a v° [{I] VALVES $_,,•SALC:SVAl..YES .. >-Fl.l.Y41..V£$ O).(D•~'VALVO -.. ~ .... TE.R"°"'°OUTVA.l.VES ~1•CltlERl-c..04tl iM..YES C1 ... ~$tVA&.lll!S O.....OLUMO:Uclt AU. VAl..VES • llMJ.. V.U..V£S. ~OIVAL\'U ---:;r.~t•Cl.OSEO&~ ·n.•C\.OSED DLt:n&.tn,.OPEN .... """"" .,._......._ m .01 a co •ct..osea. -....m # S. Et • a.DK:g a. S£AUIO $t•Of'Cm ... .,...,. Wl •a.asa> """""""' "'.m.maS'f'•a..osDa.~ 'f\.•CU>SED F'I •~ ., . .,...,. """"""""" ~ Bill Barrett Corporation Specialty #3 E ... SE mv Sec 2B-6S-92W Battery ID: 28050 AI R S ID: 0451379 001 G ARFIELD COUNTY. CO N~Efj·l!>S ,,. Legend ........... --., ...... -- C-S.•t.ftJ -- Ohy-Nf lWI• V.1111' IHd..,. --- Tri EM"'* MU VALVE [!!! "" wn w \~ \ \ Legend_ _._..._ ...... - OMS.In~· ()jft,.-1.rlllnoi \l\llll•lo9Cll W ... _ ._ fd °"" ... ~ Tri Baa..., a BALL VALVE 181 VALVES S\Als.tW.1Sw.L~ Fl• A..L. ""'-W'S 01'.Ql•OIUillll'WliLW:S -.. • ...,.'10. ~OIOOVI' Wol.Yl;S E,_~'>Ww.&.Y£S C\• CO.-US.'TV' VM.~ Ol,•<Ml,.'"'°"°OUf M.t..~'WU•Ml..\.W..VES llll')SIT'IOlfiOIWr.LVES ---St. n • Q.OSll!D & S6l.L£:l TL• Q.J)SilD 01.0J&tu•O... WL •O..OKO --o .. m a 01 • a.osm a SQLBI F1 .l:l•CL.O!iil0&.s&M.ID St •°""81 "-""'"" -·"'-OSID _....,.. 01,ta,QJ.&~t •O.OIMK>& ~ ............ '1 •CJlll'a t:,·~ '#\.•Q.DSIJ) .......... s • e..i $•w ,. N 21C II 281 ~ I' ~ -<J"~ Bill Barrett Corporation Specialty 11 A-28 (#1) NE NW Sec 28-6S-92W Battery I D 38479138480 AIRS ID 045-1594-001 GARFIELD COUNTY. CO Cimarron 36" EF038 [) (S) d ·-""''"' NATCO NO TAG 20"BOTTLES 3" lo.ETERS ·-Cl ""''"' ··~ Cl NATCO ""'""' 2G88SA22 20"60TTLES 3"METCRS ·-q ""'"" ----Ll1 NATCO 2G885822 20"BOTTLES 3~ METERS """' ~~ c ;<( ....J ]! = gi §~"' (..) :< ~ 1i:: ~ iii,._ 11 0.: 1·1e-2i 116-2 1 1A-2 -- -- 210-2: 21C.21 21S.2; 21A-28 jlB I I ' I i I : I I ! ' ~·fr T I ---+ I ri"F==1 j-d~ ! ................ _ .. _ IO-nl~__. q, ,.,_ ~ "!. \ \i 1- N•tco 500k BTU ..... ,.,.__.,. j ..-' L 1 1tQ·TMm'I • h i...,__i ''S·r .... aW! I ; L--t ns.rwwe.., l---i ~~!~~:_::__!] I UA0 TM!!!t8W1 ....___z_~~.ll.!.!'.!. ~2!!:_!j ~tltt..l~ E ~ I I '' , I VALVES S\A SM.£S •\..VES Fu "1. ~YES 0.-0l • CAto*" y .... VE$ ._ •WA~\.OAOOUTVAI..~ £,_OYUU\..OWVAl..VD C1•~YM.."<'Es. OL•OLl.OlllOOUl 4U. VAl~ •MU. Y4LY£$ fl!Osmotll O~VA.LWSS.. __ ......,. S. \.-F1 • Q.OSID & SEAL.ID ............. 01,0l&~·04"9t WW..•Q.0$1X) -...... cn.11»a m • a.osea. SEM.A:iO •1. C1 •a..o:KO a~ 5\•~ .... .,.... tn.•C\.oa:D ~ 0\.0'2..0l&-$1 •a..caeD&KololAD 1\.•o.m<D ., . .,... ......... ..... a...- Legend \l'olllel'Llfttl"-- °'""''--0-S..Une-· o;ny.....,.,,. ..,,.., ....... -- ~ ... -0"1¥CUDl'I LllW -- c:.mo..,,. Q, °'•"' ~ r ....... -(] MUVM.VE ~ Compressor _.,.......,... ••21"•1.5' ""'"'" ,,, .... ~ I \ \ \ l ~ - Bill Barrett Corporation Snyder 24A SW SE Sec 26-6S.92W COC# 37453 GARFIELD COUNTY. CO \ \ 1 -1 -,;,.'!"~ ... ~! I 1072 BBL caoac;!!x_J f _SNl-JOjfl. I . :,e 'I ;I ll /'/ CE3) ld-.. I ~:o,~ I ~ rb 111-4~·"';1: "' OJ' ~ 1l \ ~o NAT CO CSJ1.f31 'JJJ-..UI Bill Barrett Corporation Miller 8-36. Scott 1-36 NENE SEC 36-T6S-R92W BATIERY 10-16885116902 AIRS 10-045 0924 001 GARFIELD COUNTY. CO DIRT BI RM ... xcx1· N ... W4~•E s All TAHKSMI! 12x 10200ea. STEEl CONTIUNME NT WX«)'lt)' t5MJMl8l.~rrY VALVES S1• SALES VALVES F1 ' F1..L. YA1.VES 01.n.J • ORAIN VAL YES WL •WATER LOAO VALVES £1 • EQUALIZER VALVES C1a COMBUSTER VALVES n.c 1ROCPi: 1.0AD OU7 ALL VALVES: BAU. VALVES POSITIOH OF VALVES 'WATER DRAW: S1. f1 • CLOSEO &. S£Al.£O TL=CLOSCO 01.02&. Ols<QPEN Wi..2 Cl..OSED O.lil'SIJ..£5: 01 . 02 J. 03 • C1.0S£!) & SEALED F1 . E1 .a CLOSED&. SEJ.l.£0 S I =OPEN l\.:OPEN Wt.~Ct.OSEO PROO\JC""J'JCXW'. 01. 02.. O:J &. 51 a CLOSED&. S£Al.EO il.=CLOSED ft •OPEN El~OPEN WL 2...CLOC~O LEGEND ................ ...... , ~ Bill Barrett Corporation ScottSWD NENE SEC 36-T6S-R92W BATIERY 10-16885116902 Al RS ID-045 0924 001 GARFIELD COUNTY, CO N "' W~~E • s T ' \o~~:: __ -~~dlcl'I PUMP9Jll.D..C _.,+t-~"'/ / (!§) [[) LE E048" SIN• 12462 I VALVES S\•SAl.('St'Al.YIC!;. ~-"F.tU.VAL_.D 01-01•~"""-VO "l •".A fERLOAOOOfVAL.Y£'S C,\-0~0-VALVG~ G,_ CO-.nTnt t'N...VU Ol.•Oil."°""°OUf Al.LVAl."'"[$•0M.J..YAC..VO f'O""...n"ltlilllO#V ALY£S. ---S•.f'1•C\,.OSC ... ~ ll.•Q.Odm 01.ma.~·~ --•CJ.05£0 .... ~ Ol.tu•= •Q,CICSS)&S(,N,..llO F1.~ • CU>KD& SEU..fD .,.~ " . .....,. "'-•CU..... ~ Of.02.D>& S'1 •Q.OS[D& ILAU.'O T\.•CU)SQ) F'l •Of'C)I £\ •0"9' ..... CJ.R.sm LEGEND M 1•L..- "'"" c.. .......... ow,.-1.- !Nii., ION L-. __ ,_ .............. "''"""' ........ ~ v..~1 1. ... -... ·--- Ba1 Va1¥e (§) fd 0 Q Y.9'. @ aiUBarrett~ N • W ~.E ,. Scott Pad 41C-36-692 SW SW 30 6S 91W GARFIELD COUNTY, CO PA CO CS2447A CA COCS6206 Battery ID: A IRS ID: Condensate A IRS ID: Production W ater \ 1 200' to Rodr eick Holdi ng pon ds s Waterline: Oil line: Gas Sales line: Dlny W.ater line: 011 lood Une: Water load Une: Blow Down Une: Combustor Line: Supply Gas : Drip Pot : Combustor: Well Head/Load Out Tank Burner. Ball valve: (E3) ~ 0 LJ ~ --- -------------_-___:-_-____ _ 44A 44C 43A 4 3 C 24A 248 24C 14C 13A 138 CAMERON QUAOUNfT #3 24*80TTU 3• METERS Al4312000183701l CAMEROO I QUAOUNIT12 24·some 3" METERS Al 431200018380 CAMERON QUAOUNrT#l 24" BOTT LE - I I ..... )IJAOOUH 1 ~0 "~ 1~~--------' SIOUX STEE L CONTAINMENT 14A I ALL TANKS ARE NATCO 9 6' x 45' x 33" 11C 13.5' X 20' 500 BBL 1900 bbl Ca pacity J• M£T ERS A143U00018390l f--'--~--------m-m~ I I 1 _ -!-_______ I I __ -_-__ L -=-----_-___ _J_ - --- - ---- - ------ - - - - ACCE SS ROAD VALVES s""~v-.vcs. n.#a.L.YM.VU Ot-m. OIUllll VM.Y£S M. •ll9AT91. 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UrM --- WtlMIMclL#Mi __ ._... ,,_...., ..... ........ c- Vo#ltw.il LOllOouit , __ ... v .... @ a;n Barrett C_.-ation (§ID (J 0 LJ ~ Bill Barrett Corporation Scott24B SW SE Sec. 25-6S-92W coc #56 206 GARF IELD COUNT Y, CO VALVES 51• SAi.Lt: ~Al.~ M i l=A.L'VAC.YU Ot-O:'J•O'IAJltYAl.Y't.S WC.• WA'V' LOollO OUT YA&.ff'ES £t•~VALVU ~·~'Vlll.V£.$ OVOl\.\.OAOOUT AU. V•t..V£S •ML.I.. YALV~ l'Otrft01l~YAt.Y£S .. A'JBl'l~ .S1.F1•CLOSliD~Sif!Al..S> "n.•"-""" 0t.mso1·~ M.•CLOSOD ... ......, 01.02: .. Ul • C&.OM:OL~ F1. E1 • Q..OS«t t. $OW..ED St•~ "-""""' .... ""'""' ""°DUC'l' .... C>t,02,~.&.:0l•~&.~ ,._ . .,....... l't•CW"l&W E1 oo~ ...... ..,,...., :).&A.25 24Aol5 ).19.25 lAC-~ nl>,0008TU i: ~ ~ "'\. CIMMAAON48" SIH282t [:: lm> ......... ., ....... __ ...... Oiny-t«L-__ ...,.. ......... u.. ~ ........ .... - COl'l'lbumt•r lanll.!ut,.. --- <ii (§) ~ 0 0 ::8: t.en...y••••an'I J20'"mw"'•"'i'" S ,_ SAl.13 WoL VES ,,.,.RU."N.V£;5 Ot<Cn .. CIRAm llAl.VES ........ cut.l,.QllllOOUl'"Al.W.S Et-O'll'UCf'\Dllltw.l.YE:S C-~VALY£$ OL• CML VJllQ OU1 MJ. VALY£S •&AU. \llU,.VE'S ll'OSrl.*O#VM.YES _..,._ $1.#1•~&SGAl.:E(J "-""""""' tlt.02&0:S •Of'Eflf W\.•Q.0.SED .... -.... ()\.D'J&.Dl •O.U"Sf.'O &UA\.£0 IF1. 1:1 • Cl..OW.Da.-1oEN...£!> St_.~ 1'\.•0 l'Qlll 'fll.. .. Q.OSED PA<IVUC-01 O'L DJ • :S.1 "'Q.U$(1) a. seALi.O 'l'\."'C'1.0S60 Fl•Qll'6Jil E,,.~ WI.. Cl.OM"O @ a1u 1J8-2f 1>A·2' IV 0 4 ~ ~~ !~ '-€ " s Barrett Corporation Bill Barrett Corporation Schirer SW SW Sec. 26-6S-92W coc # 37453 GARF IELD COUNTY, CO AU\'AUIES• SAU. \'Al.\IES ==()#' WA n:R ORAlN: :~CLOSEo TI. •CLOSED ~&03 = WL•Cl.OSEO Ga.SALES· 01,02&D3 .c CLOSED&. SEALED F1 • E1 • CLOSED &SEAi.Bl S1 •OPEN fi.w OP£N Wt..1:1 CLOSEO ~:Ju';;';"J vs VALVES S1• SA1..ES VAl.\'ES ~~ALL VALVES VAl.~DRAOS Wl.•WATER LOAO \'AL\'ES £1 .s EOOAUZER C1=C~ Tl=Truck e<v.iiVe load out DAAIAAGE STEEL CONTAINMENT 91 ' x 60' x 3' 2187.18 BBL ---01\AlNAGE lloll !erUM. oo .... C..S.ti.- Olrly-.. ...... W.l«lotdLlne· BloW--llne ._.__ LEEO:W SIN-0191 Bill Barrett c Roctreick s orporation NE/NW SEC~ 2 1 B-31 Fed . Unit# c~c:-ss 91W GARF IELD C :>2447 A OUMTY. CO SteelComein 93' x 43 s· xrr;nt i411,44 BBL ~3ffil ~ ,c;::onm "- ~Mm c ><"' § - 8 == :! § .. f ~ l'~ ~~- i~ ~ ' cl 8 ~ -.. § • z ~ I l o:,. #' .. 02 03 ACCESSROAO - CIMARRON ... SIN 11!179 Porte r Fed 14-28 Skim Oil Sales Tanks Permit# 10G1002 ID: 045 1320 002 \ Contaiment 50 ft x45 ft x 3 ft 902 BBL waterline Blow doWOITne ~I Lin METER RUN FOR FUEL S TO STORAGE TANl(S!·~ Bill Barrett Corporation Porter fed 14-28 SE/SW Sec. 28 -T6S -R92W BA TTREY ID 16907 AI RS ID 045 1320 001 Garfield Count y, CO Fed. Unit #COC-56027 Revised 12-27-10 ""-·, ~RAINAGE ., 1 4-28 23A-28 I ~ ! f 124Q..28 24C-28 .... NATCO 20-BOTTLES Z"METERS 150.oooeru ' N "' W~•E .. s 23A-28 24D-28 24C-28 14-28 ACCESS ROAD -- LEGEND -~""" CH Slln UM: 0.tywaterl.IM. W:al•lo•dl,JrM. ._ ......... C~l•UM Drip F'Df. co ......... W.I H .. d l lo•dour TankBuf,,.,- S.I VaP\fe (§) [J 0 Q ~ Fr..:::mnkcontH"lmMtt T emponary trac: .. nlil .. 00&. Tll'lk II N.C30 T•mpDJatyft:11c:t.nli !>00861. Torie• N· 253 l"""PO IH)'llK .. nk -Bl T 1rik \S H•12$0 v~~-~;,\;Bt ~ l """POf¥)'fl'Oo;lanll oeDOBl Taftk•M-819 TllTIJltrarr lrac honk liOOB8l Tank•H..&cl T~rary1ractan11 ~409SL Tank <l'FT-121 T1mpc1•yfraetal'lk ..OBBl Tank I FT-84 l •""f'Ol'lltYlr&Ct.llnk !DOB Bl Tan.~#N'-327 Tempo•a"l'lrlCl.llnk , ... Bl Tan11 1•H·1167 T•l'TIJ'O'"ll}llr1c t.11nlc •X>BBl Tanlc t ~216 VALVE S S~~VllQ.~ l' ... fiU..V/111&.VES ~•DRA91YAL~ VW..•WlltilutUWtiOOUr\IAL.W.S £1• °"6ltA.OW YN..~ CJ•~YAl.V£5 OI.• OIL l.OAOOt.rr AUYAl.\IES•llAaJ,.'VAL~ "'°SU"IOWOFVAL.Yi~ --""""' $\,f .,•Q.OSED& SGAl.m TI.•<:U>S<D 01.0J &CQ•Ofl'EN WL•a.~ "'-""""" Ul.02&0J •Cl.05ED&!SEALED F l E1 •ct.0$8)&~ S1 •~ .... .,.... WL•a.o>EO _,,_ 01.0l.02&S1•Cl..O:IEO&SEAL..m n. •a.osc.o f\•O~ ... """" .... ...,,.,.,, .<P.Y f/ ~ .>o ~( ··~ ~<>, ·~c>d" Bill Barrett Corporation Porter Fed 11-28 PrOduction Facility NE SW Sec 28-6S-92W COC#56027 GARFIELD COUNTY, CO w • sWN ,, E [ PORTER Fl ,,.,. ~ !2~~ i;:h ~~I:§ ~ ~ i -~~ §;~§ f l:§ 5 !g~; §-n ~~I:~ c::J \-·----=-~-~-------- NA.TCOSINCLE E.LIF6,I01.oJ 20"BOTT1.E Z-MnlEtt NATCO SINGLE NIDl='6'70\.Qei weonu: .......... Access Road • ·-~BTU SN •0511..Ql.c. ............ LEGEND ... wu- oou- o.. s.1in une oirtt-i.tl.ll'lll W...l!Mdl,-. a.-o--.UM ,,__......,. ...... .,____ w.IH-..J lo.cl~ Tanlltsutner 8olV- .... ':J/Jd" BTU SJU OSH-0:21 (E3) {d 0 LJ ::&:: VM...VES S1•5"1..£$WllL.\'£S H .. RU. VM.Vl'& 01'4J • ORAIN YAL.¥£5 WL•WAlOltl.l»QOVTYA4.,\oC$ E'to-CHUIR.OWVlllL.\1'£5 a-comausT9tYAt.V£S -OC..•OIL.lQ.JrrQOUT AU. Y•LYCS • aN.J.. Y~VCS ---.St."1•Q.OSB>&~ -n.•a.osm ot,01'C OS•Of'f;>t 'llllt.•Q.uag) .......... OJ.02&0> •Cl.03&0._~ ,.,, E1. a..O'Sl'Da. suuo :it•Of"b ........... .............. --o..oz. cn& S t •~.&!l&Jll.8) n. •Q,0$0) ,.,.orar U •Ol"l'll .. &.. Q.OMIJ TO VVELL HEAD 11 -28 ·--OTU ·-51X/"8TU SH•05tt.Q35 StUO~OIJ.111 'lil---1-----~- Din Berm 96JC32x1 .5 820 BBL [), -....._ NWSW5ec28 SWSW Sec28 \ ,,_ PORTER FED 11-28 PRODUCTION FAC ILITY SPECIAL TY SWO w A Bill Barrett Corporation Porter Fed F low Line Diagram Sec 2S-6S-92W COC# 56027 GARF IELD COUNTY, CO Leg end S ~-EtJ ... N ... V\'119fL--- 0H"" -- OHS.-.i.-- OlrTywt'9tlll'MI 'NIW!Oadlll'MI --... E Mu.VAlVl X NE SWSec28 $ .... ,,......,,....,,.,. 7TOOm£ :TMfTtR 750.CIOOBTU ~ ~ I!: : .. ACCESS ROAD C_,..ON , .. ... ,.., a::: .tlfll1~ .,,,. BOTTl£ TMITE.R 500.00STU ; - " $1N115 20"BOTTl£ TMETER 500.000BTU ~ I B Fa.m.Co 500k IJTU SH 010f.f38 i N-.::O~ITU SH·~11S ' ~ N-~BTU SH\180 N9tco500ltBTU .......... ! 1)1 z~~ ~ ~ OIRTBIRM 85'Jt15'Jl.2..S ...---843B8L LEGE ND 'NlllWL.IM "'""' ............. 01rty-1wUM W.C..llD.al- --""' Col'l'Oat«UM ,,.. .... c.-.w W.I H .. d I Loed OYC Tri~ner BllVIMI (§) ~ 0 LJ ~ Bil Barrett Corporation Porter Fed 9-29 SE SE Sec 29-6S-92W co c # 56027 Battery ID 16817 Airs ID 045 0807-001 GARFIELD COUNTY, CO --' VALVES :S,,.Solllit..U VM.~ h-Al.L.v.1ii1.:w:s 01"0)•~V"1,~ ..._ • WAfOI: W.t.OOUf'VIW.W:S tt-~YN..'-'ES et•~YAi&..YCS °';• 0.. LO.-.OOUT .C.U. VM.llE:S •MU. VALVES flllOSmDllllO#-V._\1£$ . --...-$1. ,, • a.o-.o &SEAl..EC l\.•C..0961) O\,.Ol&OG•OI"£:. ~·Cl..O,., .,.. ...... 1>1 , en .. m • a.oiwm • $Gollr.a,c::o ,1 ,£1 •CLDS8)&~ S1•0f'e't ft.•a-Util --<u>WD .................. O\.lJ'X,.OJ &.$1 #~-SIEAL.C n. •0..0.00 ,., .. °'°' "'""""' ~"'Q,.02EIJ •-eo.u..-o (..,Mn9"m .r a.~11· _,. """"""'"' Q0.29 CSA.-2'1 11-21 .. 29 448-21 ....... 21 ·--~ c.--... $H•1710 G Dirt Berm 361\x 43ftx2.61t 5 16 BBL --:..:..;:~/ 1__1 _ Legend ~ l I Gn Sain Unt __ ..... """'"' Line heater NatcoQuad SN# 2G752C22-01 20 In bottles 3 In meters VALVES Sl&SM.LSY"'-~ ,.,. A.L. VAl.W:I Of.4n •~VALYCS WI..• ._.TU t.ONJ OUT 'Ml.YB Et•OYOtA.Oillll '.M.l.VCS Cl• 00119USTP "..._YES OL•U&.t..Glll004.IT WATo.~ :;1. ft • Gl.OSG> & M.M..m 'l\.•CU>S<D Ot ,o:l'aOJ•Ol'E'.N Wft.•Q.OSCO ~$41.Al:S. D't.O:Ja O> •a.OM0 .. '5E.ALED 1-t. t:1 • CLOWO & SlAUD 5 14°"°' ........... ..... ....,..... ~ 01. en.au. st• a.oKOa SEALm 'l\.•C"°'8> IJ't •Ol"'br (1 .. Q#'llDI Bill Barn·tt Corporation Platter 33B·27 NE SE Sec 27-6S·92W coc #69595 Battery ID # 28814 AIRS # 045-1468-001 GARFIELD COUNTY, CO 33e-21 330.21 430.21 43 a.21 CIMARRON " .,.,, ... fl • 750.000 BTU 7'0.000 BTU HATCO 2"227812 rwn1.1t 2CT 90TTI.£1 [] ' ~ x -c:_r--; I :i il ~ ~ i , ! I! 11 1 1 H20 tv12'01.0t 5X 12 .... , HATCO ISIOI01•CH f2 X10 200881. t1287ll 12x10 200881. •n•n NA.TCO I SIOSOl-OS 12x10 ....... 112'1'1 ~J Ir It J a ~f JI ~ . '-.. ACC ESS ROAD --- ORTPtM 7-X21'X2' .., .... ~ ~kl ~ ... 0 ~ m ~ Bill Barrett Corporation NESBIT NWSW SEC 25 6S 92W COC#56206 BATTERY 10..19481 Al RS 045-0926-001 GARFI ELD COUNT Y. CO O'Oi-~G~ LEG END ..... """ ""'"" GQ Sein LIN Owry-M!'L,IM --"'" --""' ConeutMf LIM "'~- ~ WM H<l•O I Lo.d out T•nkBw""" .... _ 12&25 13C·25 130·25 13>.-25 (§) [d 0 LJ ~ V/l.LVES s,.-~Wil.'W€S ~A.LWIL'IE:S Ot.m • MAwl VM.~ M.•WA .... UJlllOOUf-A.l.WS E.-OVet.A.QW"M.~ C:...~VALYCS OL•O&.l..CMOOUl AU.VALY<S•~v-.'Wt'.S "°511\)ftQFVofll..'"U ............. St,fl.t•O...~&MAUD n.·=-O'l.Ola.OJ.19"£111 ••CLOSID OLS4..U Of. tn & OS • Q..OSD& $(io\UJ) f'."t . Et • Cl.oSED & XAi..ED S1•°"°' ft.•0#£.• .... Cl.00«> """""""""' 01.02,Cl:l&St •o..ostX>&..'Mtll.UD "ft.•CLOSl[O Ft •~· Et•Olflobl ..... ~ NATCO ......,, ... 1:1X 1C -- ACCESS ROAD Bill Barrett Corporation NESBIT NWSW SEC 25 6S 9ZW COC#56206 BATTERY ID-19481 AIRS 045-0926-001 GARFIELD COUNTY, CO LEGEND -.. ... """'" .. ._ VALVES S1• SAt..Es VALVES f1-FUYAWES 01--DJ • 0RAJH VALVES M.. •WATER LOAO VAL~ES E1• EOOAUZ!:'R YAlYES C1:.o C<mBUSTE.R VALVES Tl.• TRUCK LOAD OUT ALL VAl.VES • BAi.l VA LVES P05ITlON OF VAlYES : WATER DRAIN: St, F1 ~CLOSED & Sl!.t.LEO TL•CLOSEO 01, 02 &. O:. • OPEH wt.•CLOSED Oli.SAlES: 01, DZ & ca •CLOSED&. SEALED f1, E1 ~ C~OSED & S EALED S1 •OPBt TL•OPEM WL ::a:Cl.OSED ~= OI, OZ. 113 & S1 3 CU>SED & SEJllED n.~CLOSED F1 •OPEN E1•0Pac Wl..•Cl.OSED ~ OllU'BIERM )l'X,)7A 1-'' ...... ,,. ... Bill Barrett Corporation Mobil 11 -20 NE-SW SEC 20-6S-92W GARFIELD COUNTY, CO ~ ,,111:::::-~-- I :IJ~o __ _l_i, I ~I ~ C-M SINGLE RPAAATOR """"" 18" BOTTLE !.00.0008TU OHIQ.H METE.fl: iltUN T METER ~ ~ DAAlNAGe - "' *~~ 8 --/ OAAIMAOE • M081L 11 -20 LEGEND .......... "'""" CuS.t..LN __ .... v. .. ......,.._ ---- C-Uno ....... CS) E-10 c-fd 'NtlHMdlL.oMout: 0 r.,.a.r_ LJ --~ VALVES S ..... So114C.$V..._~ ,....~WILYC'S O't.O)•tlltlll,MllfYAa..VC. WI. •WA rDl LOAO O\fJ VAL.W::S f:"° OYOW\,QllW YN..W:S C~~US'TOltV#IL.Vts Ol.•08. L.Oll0°'1t AU. VALWS • i&M..L YA&.\IU "'°51Tr.)M()ll.VN.,111£.s ---S1 '°' "'o..osGD & MM.,lD 1\.•Q.OS<O 02..ma~·'°""°" ""-•Cl.OS8) 00..-US. o-.CR&Ol •a..oSED&~ "1, E-1 •Cl.OS&> .. SitM..m $1 •OPEJt l\.•-- ....... C<.OMD ~ 01 02.0>&.S.t•Q.OS04~ n..•a..osm ... ....,. <•-~ ..... o..osm ACCESS ROAD - LE GENO WOWLN --- "" ..... --- C•Sale•~ --- Olrty-t•LIM· -- W.ietlO•IJ\.--- 8'owcl0¥ofll1M --- Comol.ltl«LIM """ .... (§) ~-[J WMI HHd I L-.d -.. 0 T--LJ a.iv._ --g 'Z. ~~~ S.l'ICllCMI """ c--~ b n Ml'lhffl'I ,.,..,,. .. ". n"' Cltl'Wron 10'•1' ..... S N· 10309 ~ ~ ~ SN'tG"501.01 ~ "' 6'11 Barrett Corporabon MUler 14A-36 Pad Parent Wells: Miner 14A-36-692 Miller 13A-36-692 se sw 36-6S-92W Garfield County, CO Battery ID: 297 48127950 AIRS ID: 045 1540 001 ~ I c r ~ ~ SN 2'G752E22.01 c ! ~ ~ N•ic.o&w1* SH.~1Z·l81 500.000 BTU ! ~ SN : 2G752f?24t () .,_ ...... _ ., .• .,..3' ,,., ... r--. , v i :::= I 500.000BTU NMCV e.,.,_ $H'0706-388 SOO.OOOBTU i .1 /~ I j ;,~,~ ! I l I l VALVES St• SALESVM.YES h"''UYN..Vb Ot-OJ·~~M.VES Wt.• WA1'DI LOl'OOUTVAL.¥£$ c:t•O~"Al.'Y£S C .. OOllOlJS'S« VN..YO 0..•QLl.OAOQUr t.l.L Y..._Y(S • IMU. YM..~ ll(lsm(JlrfQFVM.Y£!... WATUIOfVlW ,,,_,1 •C\.0$ED &~ T\.•CLQSEO O\.OJ&.00 •Ol'M ... . ....,..., Ol..SAll.£$ Ot.CU&O) •Cl.OSED&.s.E.ALn> ,_,Et •a.oaED& S£At..m _,,.°""" .... .,..,. .... ........,., ~ MT•,._., • ..._ 13.B• 20' ,.,,_ , NetCOQllMt Sfll 05GMM !iOO.ooo sru _J °'-0'1.ln &St•Q.CSED &.~ 1\.•QCS<I) ,,.CJl'£A Et •Ol"fA -.•O..O$EO AIS.pw_,, ..... ,._ ,...,._ 1~.0001tu...--- c-. .. eo-..... ... SH 2'»5 fd (\ C-,.10f'I ~1111 , N•tco INn« SN'0712·112 S00.000 8TU (i§) H SH l t"" ,--G I Road Access ~ ~ Bill Barrett Corporation Miller 14A-36 Pad Parent Wens: Miller 14A-36-692 Miller 13A-35-692 SESW 35-6S-92W Garfield County, CO Battery 10: 29748127950 AIRS 10: 045 1540 001 ~ ~~~~ "' I ,.::Im ~ IC .. . 14:~ Ill 248M~2 Ill ,.c~:aa2 1 ,4~1 M ... 24().,....., r j r-======~~===========-~ 1 1 I / i. I nll<T ..... ~ ~ 1'8(7'-...fhM) ~ L.___; 24C (TM...,A\#I) i 24'C{TM.WR1.lll) 1M:tT.....,ll:ut1 JWPower Gas Lift Compressor ~ 1..-.{1" .... lll:Wt) JWUnit5184 LEGEND V..••U---- 0:-M .,. ..... --- 117•• ~ ODOM G•Sltnlr..t1 ---... ..... Ol'ty-•'-- cc.n1: .. "rr1111'11. E•lll•nBerm W.l*l'lo.d 1..111e 1T•11h%' ,,. .. __ ..., --- C--1•'-'"" O•klfee:llonlM• Dnp-(§) ~ ... [d VWI Hffdlloecl o..c. 0 1.,.911,., CJ e-11v. ..... ~ ' l ' • r ' ~ ~ ~ ~ ~ ¥ ~ S N tGS9501-01 SH 1G752£2:2.01 SN 2C7"2F2Nn G DJ • ' : • ' • ! t ! ~ ~ ~ ~ I ~ ~ ~ ~ --- I rl T--CJ ~ E • ffi N ~ •s • w ....,c~ I i I . ' ! ~ ~ ~ ~ t ~ ; VALV ES !lt•~YALYl:S F••JCLL.WU..YU D1Gi • MAINYA&.YES M.•-l9'1l.Dil'iOOUTw.L\'£S lif•OWIV\.OWVN..VCS ~~YM.~ OL• Ol. LOAO OUT AU. VM..WS •&I.LL. YALVIE:S f"05mOM OF YAlYD. W.TDtOlllA»t; St. Jf1 • O..OKD & KAl..8) n..•o..osa> 0t.01 &02i •~ -·=- O&.-.U. 01.D2&Cl •Cl.0513D &S61t..EP ,.,_ 111!1 • e&.oae & &CAUil) S1,.0f'OI II.•°'°' .... et.osm ...auu<"llClO< Ot, 02. Gi & St • Q.OSEO & sat.m l\.•o.m&> ......... ., ....... ..... ........., (i) am Barrett CorparstEort Bill Barrett Corporation Miller# 14A-6-791 SE SW Sec 6-75-91 W COC# 66576 GARFIELD COUNTY , CO ,.,:.. -''!~~ ,~ TL MT-w•N- 500bbl 1)."20 --FT STEE1 BERM 139'288lCOHTAIHMEHT -- .--------- ~ Iii 3'0-0 I ~ !! q ,. ... ~~ h i~ ,...,.. ~ ~ lii § ~ ''°"" SIHIF'S270'l.Ql Ii 20"80TT\.U TM(TER §. ...,,,.. § / - BURNER SIN 05C&012 500,DOOBTU 19URNER SINOlto-261 ooo.ooooru BURNER SIN Ol10.2C7 500,000 BTU ·-,------, I vs : I 11 >oe-<; :~ ,. ... ,.,,.. I , ...... I '"""' I ,. ... !!d I ~u -"i;o '""' : ... ~ 0 $ ,.,,. ~ ~ \ LEEDS ""°' ' Cd 0 WI. ~ NATCO 0801·132 SOC., 8T Bill Barrett Corporation Miller 8-36. Scott 1-36 NENE SEC ~ T6S-R92W BATTERY 10-16885116902 AIRS ID-045 0924 001 GARFIELD COUNTY. CO ;? CD % -~ OI RT 81RM 5'' 11; ..o'X 1' ~~~Cf) gg:~ffi 8~g~ H i<:N NATCO I 1 0602·131 ~tH Ol fV .. W~E s vs ., .. ,. .... PUMP8UILDIMG AU TNMSARE 12 X 10)00 981. ...,~ .,-t-•' .,~ v~ t~I/, ~.,. *• It -~.;/'~ / STEEL COHTAJNMINT NX«rXJ' 1521.M 88L CAPACITY ? ~ [J VALVES s-.. SALES WAL.VCS Ft•Rl.LV.Al..VC.S 01-0)11QllCAalt'<Hll.VU WL "" WMl'Ul UlJCDCl.>TVAl\l'ES '1•0~YALW:S. CP~YM.W:S OL• OA.. LOAD OVT ALL YM..VC'S••*l.L YN..VES ~MYAL.\llCS ---'$1. ~ • Cl.0$<'0& KM...ID 1\. •Cl.o...a> O'l.ot•CJi •OH.fll .... ......., c.a. ........ 01,mc.oi .. a.~·~ Fl.Et •~&SEALB:> S.1 •0foEJll """°""" wt.. •C..DSIEO """""""""' 01.0'1.0)4 St •Cl.03EOC.~ 'n.~Cl.<»60 ,.,.~ £t •OPOll ..... == LEGEND !Nllet~ "'""' G•S.-~ ~-uri- Wll.,IH 4 Une ............... Comow.t« i.-: C:O-w Willtte.ol LOld°"' T•'*.,.,..., ... v ..... CS) rd 0 Q ..k? Bill Barrett Corporation ScottSWD NENE SEC 3S-T6S-R92W BATTERY 10-16885116902 AIRS 10-045 0924 001 GARFJELO COUNTY. CO DIRT BUlM llJt..,.)(1• N • w ... ffi.e ~ s Q I 0 : I PUMP 8U1LOING ALL TANKS ARE 12X 1020088l STE.El CONTAINMENT i6'X•O'X 3' 1526!A88lCAP.-.CfTY -- V ALVES Sta SALES 'JAl.VES F1• FU VALVES 01..03 • OA.AIH VAt.YEs WL,. WATER L.OAO 'I ALVES E1 • EOUAUZ£R V ALVES C1 • COMSUSTCR Y.At.VES 'rt.• TRUCK LOAD OUT AU. VALVES• SAU. VALVEs POSmoN OF VALi/ES: WA7£R ORAll•: s 1. Ft• O..OSEO & st:A!.£0 11.•Cl..OSEO 01,0 2 &03•0PEN Wl..•CLOSEO 00. SAl..ES: Di, 07 & 03 • (;LOSED & SEAL£D 'F1, E1 • CLOSEO & SEAt.EO St •~ 11. •OPEN M.~CLOSED PAO~ 01, 0:Z. 03 I. St • CLOSED & SEALED ""-"'CLOSED 1.£ED41" SIN·12482 F1 s OPEJ6 E~ •OPEN VIL =Cl..05Etl LEGEND -UM __ .... ----.............. ComowterL~ ....... ~ \NllltlMe•d l L ... w , T•'*BwMf' ....... (§) ~ 0 LJ ~t>--X: ~ ~ Bill Barrett Corporation Miller#12 NW SW Sec 5-6S-91 W GARFIELD COUNTY, CO ~ ~ ~ ~ "" LEGEND MIM'UM "' ..... GMS.lffL.IM" Oirty-t«L,,... v..1 .. -..1. .. .._ __ .... "°""""*""' "'~ ... Co~I ... a.iv .... 8 BHI Barrett Corporation CS) ~ 0 Q .::&: VALVES s.-Solll.O...._W'E:I h#n.J. \l'~VE$ ~·Of!AaY:tiLVli'S WL•Wll'.~\DlloOQUTV't.J..VEI. 0-~....._YO C.,. c::o.&IST8 'il!M.WS OL• OIL U:.O OUT AU.. Vllil..¥£5 • .......... ¥At.~ l'05lnc>NO#w.a.VE'5. ..... TBll.~ St.ft•C'\.OliEO&sotAD U.•o.c>om D'-W&~•QP£1t -...o..osc.o Ol.s.t.l.JlS: Ot .Ol&W 'Q.OMI0&5'M.8) F1..lt•o..D9i0&$£.lll..80 ~U•°"'81 ... ....... ---~ --01.m.osa St•&:l.O:Ml>a.~ ·n.·a.osa> """'° E t •Ol'Eili .... . ...,..., I"' ALL TAHKSAAE. HAlCO SCIO Ml tvr.20 ...., .... " $TEEl~ 1,()24B8l COHTAINll(ENT LU:DW~ SINIOltO ~ .. ·~ ". ·!~ ~.lo Hi .l. ~~ ~. t i ! 1LL6 icl 16 16 I ! ,--- ----r I -~ r;;;;-i ;~ ~ ~ ~ ~~ ~ L.:.:_J Y'Y'., Y' Y' Y''!'.,. ~ ;? NATCO ~ ~ ,._.,lCO ~ ~ 2 J'(ATCO ~ SIN 2H2 .. 2022-01 SIN 2H~•.C22 .01 SIN 2>t24'10ll-01 2..-aoTTLES 24" earTLES 24" aonus TMETER J"METER 3"METl.Jt _) ROHAc::cen \ ~, __ ) .......... ) J~ ~~§ ~~!! i oi~ ~~§ ~H ~ J; ~~§. ~!! i N • 111 .;$.,, " s ,, 8.;!; c = '1 ~ g·~ __,o. ~ O> jl. R_, , ... ,.. I u SN# 1091• (E3) ) ) Dra inage 0 ;!: c =~ ~CJ) ,, ~ ~~ o.!!! m~ ,, 8.~ c = '1 ~ g·;;? __,o. ~(Tl ... ~ Bill Barrett Corporation Miller Pad#10 Paren t Well : ~ M iller Federal 240-31 -69 1 Miller 330-6-791 NWSE 6-7S-91W Garfield County, CO Fed Lease S/N COC66576 Battery ID: 15952 Ro6dAc:c:eH r·-·-·-·-· i i I I I Legend FIOW~ Blow Down UM W.ffiDompl.JM Oil0UrT¥»l.w __ .. Fad Wllt«Dumi> F.OOllOu""' Dflyllllllterllne Winer Load UM OllLNd Un9 'NtlHHd/Trl.lcillo.d ·~- Co- OrrpPo1 e.nv.tw •u1co 0 CJ n (E3J C8J SIN !513AOC!041ll 13.6'11:25'~bbl H20 r:· C• .e< \ 0 iil 5 · "' <C CD ~ 0 0 o~ O ~ ~ o! 0 0 I $'PSAl..ESWU.VU F.,.FU WAi.YES 01-02 • ~v~ves. WL '"WAl'EJtt.o.trOOU7VN,VEl$ E,_OVUIA.OltlVALY'li'S. Ci• COm8USY'Ell VAl,.VE'!S OL•OG.1..0ADOtJr A1..L VAL\1£5 • eN.1, ~VES ~IKl'WOl'1'Al,..VE$, WAt'StDAA*: s1. N • O..OSED & :sEAU:D 1'.•CWSED 01. 02 &. ~_. OPEM tM..•CU>SED OOL~ 01.U/&Ol -~&.~ F 1.IE1•0..0SEO&~ Sf •Ofl'Sil ............ WL •ClDSED """""""""' 111 m..00 1.s1 •e&.~&.SEAL£0 n.•a.ma> f:1•0HN Et•Of'EN M.•Cl.OSEO -~ ~'IV:, f/<')~\O ---NllCO Bur,_ ---500M8TU /NllCOBIMnet D.3J Naleio SIN 1007-698 02 -s,r~~~~B Tlo SIN!513A(l(l()$03 13 8'• 25· G2!5bbl Fed Oil Ta,.#115147 F6d L.as• # COC66S76 -"' c' " "" ""' Natc:o SIN !513A000403 136"• 25' 625bbl FedH20t1 Fed LHH I COC:66576 -{, "'= ~ SIN !513A0004S. 13S'• 25' 1125bbl .=1<1()11 f11nl:l115 148 C• , .. , ••• ~oc..,,. ) \ .. / .~ . -( C•) -'3J N•ICO ,~;!1~a1 l'ed Oil bbl f«I ~&NI# 1151<16 N11c.a.. .... r ~•u11C~6 Sl~=:is ----~02 ;,, ~ n Not t o Scale 1 Access Road s -·---··--·--··--·-·-··-------·-······-··-·····-·-···-····-·--·-·--···---·1 Legend Fwiwi.-- -~-- Wlrl•~L- 0-0uft'IPl.ft , . .,...~ ,.HOil Dll"1t O..S&'-1.INI Qlj'ry ....... u.. Wl•LNdt.- Oll L.-dU. ~~Ndd.. ... 0 ..,_ a """'-Q "'•"" <ES) ...... '.8. 1.000MBT'U ..,_ 1.000MllTU - ..... o-...i,.,., •• ,._,., , .. _ 1,000MBTU ... _ 1.000M8TU - V•l91'1A """'-- ! ~ ,. ....... 2•"80--. ~ I . . ~ ~ 1'50MBTU - ·-"°""" 5't~t910f ..... EUKC88022 3" IMt ... , .. _, ~ ~ ! ! f ' ,,000 MBTU I ..,_ c j l -...... S.psmot .. . ,......,, 3"M•tw 2•"Bottle 2 ~e-mc-~ ~•lO'r2' c.-. ...... ~ Bill Barrett C()(J)oratioo Miller Pad #10 Parent Wells: Miller Federal 240-31-691 Miller 330-6-791 NWSE S-75-91 W Garfield County, CO ~ ~~~ Fed Lease SIN COC66576 Battery ID: 15952 ,,, ~--n B . C 2' 2' .i-l-i-~ ~ !j • B Iii ·~<R~ !!! -i CD 0 ," ,,Ii i ,,.....,., 1 1 I c ©J i! L~:=···== _::::::::::~/-·-·-...]' L..-~··-··-·~::::_.. Jl ,,.,...,.,@ ...,,.., .. :z:ss.e.nt ...,,..,.. Miltw COCl957& \ =~ .,.,...,., ~ -·-230+"" cocoa.,.. 7'o 7'a,.,lc ~ ToTW*~p ~ Not to Sca le ~~ oS ~~ 0 M l 0 BURNERS BTU r.i0.000 SIN2H241)C22.Qt 2•• BOTTLES TMETER i ~ ; ~ ij ~ I i i . . g ~ g 0 0 Ii I l .._ "--="'-'R----l---- BURNER SINOITt.am '°°.OOOBTU ACCESS Bill Barrett Corporation w SIN2H2d 022-<11 ,,,.. lH242A22·01 ROAD MILL ER #7 2C"llOTTl.lS 2C"801'TLU .. r METER J'METE.R SE SE 31 -6S-91 W • ij • ~ COC 52447A S~~N ~ ~ i ~ ~ G ARFIELD COUNTY. CO ~ ~ I ' I .../ ' i ' . . .. ~ ~ g • . . 0 0 0 I E I - (8 am BaC'rett Ccrpcirstmo n ~"'._cc • --o ~ I I I I=========== =================== =========*b -i,!-6~_JL._ ~1 1 1 ~~==========~~-~1 I g6o = ===~====ni~ ? ! ,, rl ii ) )ij ~ • ~ )! 8 )~ ~ ! ~cc --.. Tl 0 § ~ 1 1t'~..:;:: .. ...,(Gbon .,_, LEG END ., ...... en.-.._ Ony-u. V\AWID9dl----- Cofr'Du5i.Llne ....... ~ w.tl ... H l loHIM.lll Tant 81.tMI e.ev.,...· CS) ~ 0 LJ ~ VALVES $1• SAl,LSVM.VU lllt•-U..VM,.'lf(;S 01.CO •~YAL.~ Wl..•WA19':\..0M>OUTY~VD E't•~YAl.YH Ct,. Cc-.vsTUI VAi.VD °'"'"'OLL.OM>O\rt AU. 'UJ..VU • 8AlJ. VA'~VE!> ~T'IOli°"VM..'.-£5 WATU~_. St,l'-t _. Q.OS&lQ C. ~ t\,•Cl.OSE;D 0".01C.C»•°'£N ...... •Cl..OSEtl OLMUS 01.. ca" 02 • a.osm & $E.M.£O fl.t,.111!!'1 .-CU)5(0&.~ ,, .. Ofl'<J'I f\.>1CW£ff Wt.,.Cl..()$E() MOCUC-nG* 01.01. m & 'tt .. Cl.Ol£O a. .5'A1..a> ,,. . ..,...,, ,,.,.~ (t•oret 'M. .. C.~ ~ -f i ~ 0 ~ I . ~ 8 .... 500"'9TU SM •091J ... lt ·-13.eit:2'125 BBl SN•UlfW,-09 ~·1 l'1il0 102 ~ ~ ~ ~ .. StHt ContalfVf't"' ....... ,.,._ .... 13 •15 S25 Bil SH.9 8J&ol70141 H20 ~ ~ 0 ~ ~ Nalco Quad SN# 2H233A22-01 24" Botues 3" Meters (}-· {§'.) ~ ·-l ~Cl58Bl SN# aJl2901 ·10 aa-•11•711 / " C• - ]~ NllC19 13 &25'2$1!1& .... ......,., ... S..•tt•7'12 Drainage .. ::: ~ ~ i Nalco Quad SN# 2H233A22-01 24" Botues 3" Meters 7!iO""BT U 750 ._.BTU no 111o STU T50 ""STU J ~:~:,·. I ·-... ~""' SH•O!ll12..eot RoedACCin& "' 11•...d> ·r~ s 0 iil 3 ' O> ., Cl) • ~ Bill Barrett Corporation Miller#6 SWSE SEC 31 SS 91W COC 52447A GARFIELD COUNTY. CO 34A ·31 0 346-31 34C·31 0 340·31 0 33A·31 0 338-31 LEGEND .......... "" .... Ga•S.•• ...... __ ..... ._..,._UM ~ ....... OooPoc. (§) ~-n W..KHdl\.Md-0 ,........ LJ Bd VllN ~: VALVES .$t•:Soll1.ES YM..'J£:S ,.,.,"LL VA&.Vff 01-ln • CRMll VM.VE'S -. •WA'f9tU)AOOUT lllAL.Vet &~ O'ltMl't.OfW VAL~ C1~ COll8US1"UJ VAL Y£S OL-Ol..LOAOWl AU.VA1.VES ,.MU.VM..VU "°51nott0#-YM,.v£S,. 5 1, N '"CLo:5£0& ~ED 'n..•o..osm O"A.M &O::I •°'"<Ill """"""° Ot. C77& 0) • a..osa>& s.EM..W "· O't • Q,..OSG) & UM..m SS•OHN 1\.•°""" --·a..oSU> ~ Dt.0l.Q.)&$1,.~&S£Al.£0 1\.•CLOSm f'1•0fl'CN £1 4 0fll't'H ... Q.050) "' ~~0 ~ vs ... ·-·-· ····-····1······················-1 Cameron Double SIN EL28205 LEGEND \l\llllet Uiw: OOIJoo· Gu S.1e• Un•· on.,-t•LD. W.l«io.dllr>9 BlowOown Lin•" ComOumi.rl-. °'"'Pot. Como<a•• Wei Head I load out" "'""'""" a.1 v.r.i. (§) {d 0 Q ::e:: Cameron Quad SIN 10000480A22 3"Meters 24" Bottles 750 MB'TU Sumers :: u~ ' I N - L_:=:::: :· ·:····.::: ~ ~ 3"Meter 24" Bottle 750 MBT U Burner ~ ~ .. ______ .] ,---,..,-----·--·-···_··_···_-·_····=::==:::::::::::::=::::::::::·:::::::::=::·:::::~;···· ! ! i VPJ..VE.S ~1,.~WILVCS, Pi•FtU.VAl..VU 01-0'>•0AAW'WM.\IES ek.aWA'TE1l.o.t.00\rfWJll.\llE.S E'f.11o.£J'IA..Qll'Vt!.l,,.YE$ 'C••C~l'liilll:WA\.'\l.i"S G:l..•O)l..Ulll()Q\lf AL.LW'M.\1£"$4~~"W'E$ P0$1no#Of'-YAL~ __ .,.._, s f. f"t • Ct.D$JBJ" SEM.8) "O.•o.<>sm Ot.CD.&OS•ClllOI -·=-.,.. ....... D"t,01&fQ •Q.COEO& SEAUD n.1:1·~-~ .St•Oflt)ll .......... .... a.osm ..._..,,_ 01.ot.Ol & St •a.OSED&S£iti&..£0 TI.,.oO.,OISBJ .... CMl'IElll E:1•~ 'M..•cu::a.wo GGU Unk<911holo9r 13A·31-6'il1 """ COC052447A f, ~--··, 1~ ~-·-······' Ii ' GGUMk I -, ............... . 13"·31-691 u~• Earthen Berm Containment 30'x34'x 1' Capacity 182 bbl ~ Bill Barrett Corporati on Mlller Pad #5 Parent Well: Mille r 14C-31-691 NE SW 31 68 9 1W Garfield County, CO Unit # COC52447A Battery ID: 15914 S ID : ):.Pr.a ! i l ! ~ q) -,... ..., 0 ·----------·--·-·--·---··· ~·R·: ~~I~ ':1 ~ ~ " _!. !!3 S~ f S1 ;; F1 I I -~f :X' . s~g ~~I I i ---·-····-···-··--····---··-·-----·---·-·----·-·--'-=tD !~ i ~loj -~=t ;;z•I All tanks are Natco 13.6 x 20 500 bbl 73' x45' x 3' '•*:-;t.::...., S1 " - I .. , ~ ,~ ' . ·~' J~~ : i ~§§ l z : ~ • / -§• .2-011 01~ -a s .-~ ~ ~ _ z -• • I ~~~c,M ~t~;tJ. 1,..IU18;e r1 Mei~ . '° c: i :'::~to s1 S1 ~ Capcacity ~ l E1 1135bbl D /J ~ i 2 ~ 01 101 ..,. . r \ I N ::<h1::' :r ; •~"-· lF< ' c1 ~J ~;s 1 Ms11 -r, • 0 3 (§) ~ n Leed Combusto r 36" SIN 12398 I Access ~o···················j / Road ~ ~ :II < ;i; ...._ 0-"-"'"' I#• 14"• IT ~10 ... :ii :II :II a. u e ;i; ;i; "' MTCOOUAD El..2HH0822~1 )"ME'l'EltS 2'"IOTTLH ,_.,u c -111nS.MCat1 IS'•IF ~ SIHT·14» ~ Q~'t'I' ~ "' NATC051HOl.l l LtGA180t-o5 T METERS 20"80nlES ...... OTU Bill Barrett Corporation MI LLER#3 SWSE SEC 36 T6S R92W GARFIELD COUNTY. CO ~~~ ,,, LEGEND -..... "'""' o..a...u... o-ty-•LIM -----""' e-..- ....... ~ e-{d w.. ..... ,l .. -... 0 T--LJ ... v-x Al f---~ i>•~ H ...... VALVES .S•SA&..OVM.YG ~ F&l. YALW!\ OtOl•~VALVCS -.. •W..fat~OUfVAt.Y(S t:t •~Olll..,..,,'1EI ~~US ... VALYCS OVOL\.41ta0Uf AU.VM..Yl'Z•MU. YM..VU "'°"-nt*O'Y .... Y&S,. fM.f'Q~ ••• ,., •O..OM>&SCM.IO n.•a.o,m tn.Ol&O'l •Ol"IH ..... 0..0$9;) .,..._ .. Ot..tn&OO •a.~• S£4U!D 1--1. Ct• Q.OM!D• ~ ... """"' n..•O'P Wlr.. ~a.OtiAO "''°""'"""'· 01 Ol.O>•St•Ct.0.o.&.t.EM.JU) ll.•Q.~ ......... lf1:•0l'Ut '°'"CLOMD S'U:U CONTAIMMCHT IZ'X.•7.Jt,. ~"' ~ 'i• e~, ~.~ g •• ~ ~ {d .-c-,.. 11f·tc»11 ~ I i ACCESS ROAD - ~ ~~z ~ "' Bill Barrett Corporation MILLER#2 SE NE Sec 36 SS 92W GARFI ELD COUNTY, CO ;~(>~ ;/ I l I/ ~ ~1 ;1 1 1 1 i1M= I ~1·~ I I I I FF 33C-36 ' ~ # <§':' NATCOQUAO. EL2H250022 3"METERS 24" BOTTLES b 7501M8TU b 750tM9TU I I I ~ 43~36 p 750~ BTU 1 1 ' I 330-38 I f-hlATCO QUAO, EL2H251A22 3" METERS 2•rBOTTLES l I I FH 43C.36 1 111 i 32A·3a l:CJ 750'" BTU J I 33B-38 750n" BTU - I I 1 1 ""111 11 I Sj f§; I I •2A·3B I 750TH BTU 440-36 430-36 43A-36 33C-36 438-36 330-38 43C-38 32A-36 430-36 42A-36 ) Tl. STEEL CONTAINMENT ar x 45' x 3· Vofume: 2092 bbt o n. . ---t--~~~~ 01 .tl.•1 " O•~' 37S'from citl'UI >f\9Mllll..,... .. ~Wh) \ ("''"' C• ) C• '" ~M ") :w:&eiz 02 ~ ~-...... ?:. -~ ~" 0 n o ~ = ho2 I ~e ~ e . • - UI ~:;:~8 02 ACCESS ROAD VALVES ~"'"SAL.Ci 'VAt.YES fl't• As.&. 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E &ff1Conllinrn9nl 7~4S..3 ,.,. .... " s (l§j CJ @ a1u Barrett~ MDP 26 Pad /14A-34-691 SESE 33 6S 91W GAR FIELD COUNTY, CO COC066718 COC066577 Ba tte ry ID: 424234 AIRS ID: Condensate AIR S ID : Production Water Lei:r.end E---soo· to nearest tributary Wate r line : Oil line: Gas Sales line : Oiny Water line: Oil toad line: Water l oad Une : Blow Down Line: Com busto r Une: Sup pfy Gas: OripPot; Combustor. W ell Head/Load Out: Tan k Burner. Ball Valve : -------------- -- (§) ~ 0 CJ :0:: I ·~ I ;~;c ~s 1 l~k I ~~= I ~uc £Earthen Berm 14D c-13A 1 """'" P l T_,. ,.._ SH 1J553.0l BC -+-l 13D C.....M I """" 13B T_,.. 14( n 24"bolllit pi S N Al 43\200lM8001 14A 1--Y s.11e1plpefr"'""'1'N:200mo 14s lfU!OOISH-"00001S ' I ! 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II _I CGU 1'"21 UN • COC51'47A ~9/ (33'\ ,c_, ~ rm \.,d Earthen Berm W High Capacity 221 bbl I I 62' Noiti;:oCN.o ,,. .. co~ "" El""'"'"' ,,. 33C "" """''"''"' ~~Fl~ TMftet"t Y'Mtl*" "ISO,;;;::.,,.,. l•·n r 428 750.~.~,,,_. ·-...... .,,.,,.,...,, ,._ , ....... ,,000,000 BTU eur- -"'-SIMEL1A9743P'l2 ......... , .. _ 7'0.000BT\lau.-- 13"2\ ·,a...1 A b i l l 1111 1111 I l l lllll lllllrl ~:I~: =~11111111111111 I r,? ,n11· -----zz Lf=iil --:-~ ~ 11 33· GGU- '3C->Mlll ..... Access Road COC52"'47A GGUS.-- Sll:>-21-i&t .... COC524A7A """' COC'2.AC7A ~ ~ Bill Barrett Corporation MDP13 SWNE SEC 20 T 6S 91W MWSE SEC 20 T6S 91 W GARFIELD COU NT Y, CO coc 70803 coc 50126 Battery ID: AIRS ID: Condensate AIRS ID: Production Water l ~~.!I St..tCc>IU.,_.rit """'"" """"' ~§~>J ~! ~ii §~ 2§ \] ~ • ,, 2000' for nearest surface water DRAINAGE J ~ -g ~/ I , ... ] I I "' I I I I I I I l N £ W~E ,. s ® -.... . 320.20 420·20 l2B-20 428-20 32A·20 "lA·20 J (/) w (.) / & ~ l 0 1----n r n1 l I ~ ~ ~ :! O R ~~ 8 lTPoly lRlto .. i!!H~ 7SO.OOO BTU 7$0,000 BTU 750.000 BTU Earthen Berm w/ Feno 0 O R~~ i!!H g ~ 750.000 BTU VP.LVES Sr.-SALLS114 Vt:l$ ,.-,•fU.VM..WS. O'f-OJ•DftAW""1..Vt;S WL•WA'l"&l:LOAOOUTVAL.\o/ES E\•O~fliVM..'4.S C'I • COMaUSYEI' V.t.t..VE:S OL.•0....LCt.t.DOVr AU..VAl..VE:!.•m.AU. VALVES. fl05111QftOfVALWS WA'rutDMl.9f 51.f f•CU>SED&SEAl...B> TL•Ct.OSED 01. m & c.-> •OP£# WL•Ct.OSCD ""-....... "1.0l&CEJ •CLOSCD &~ f 1. E\ • C\.O:iE.O & SEALB> $1 •0"61 "1\.•°"t.:i. WL •CLOSED """°"""'" Ot.Ot.CO&SI •Q.bSEO&~ ll.•CL~ f l • °"°' lit ·~ Wl.•Q..'OSf.J) -LEG END Oil line. OlrtY _i. .. l11'19 Wlterlo1dLino Oll load llne Blow down Lin C~l91Un4' "'• ... CS) c ....... ™ fd w.11 H-•cl I l o.d 0"4 0 TaM &w,_. LJ BllKVa!Ye :.k-X. Bill Barrett Corporation MDP#12 Parent Well : Jolley Federal 11A-20-691 NENW SEC 20-T6S.R91 W GARFIELD COUNTY, CO CA# COC 070803 Lease SN 50126 Battery ID: AIRS ID: Condensate ~RS ID: Production W ater DRAINAGE 011,.LINE 'f'lil'TEA LINE AO-,OTOWEl.L PAD STEEL CONTAINMENT 96' x 45' x 3' 1558SBL NATCO $fN·05n2-110 '°°"' 8TU NATCO SIN-<s10.737 500 .. BTU r.=--- l I FALLOWS RIGHT :s;c)IEOF ROADTOVAlVESET i I DRAINAGE C] VALVES Sta SAl..ES VA1.VES F1• FJl.L VALVES 01-03 :a ORA.IN VALVES WL =WATER LOAD VALVES E1z EOUAUZEll VALVES era COM8USTER VALVl:.-S TL.:s lRUCK LOAD Ol1T ALl VALVES a BAU.. VALVES POSITION OF VALVES; WATER DRAlN; 51, F1 • Cl..OSEO & SEALEO TL .,.CLOSEO 01. 02 C. OJ :a OPEN WL •CLOSED OILSAl.£S; 01. 02 & 03 •CLOSED & SEM.£0 F1. €1 .. CLOSED & SEAlEO Sf •OPEN TL •OPEN WL•CLOSED PROl>UC'TIQI'<; 01, OZ. OJ & St• C~OSEO & SEAf£0 TL•CLOSED ft .a OPEH f1 cOf>En Wl.•CLOSED LEGEND o ..... ,,.. ....... Oiny-t•l.lllO --.... 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NMCO Owd $e;I)¥- SINEl1ASll743K2'Z 4 ·3°1M1-... 2.-eo.... 1'° M8TU Bw,_ ""' !:t.2H4C22 '<> M~ 1>~ ~ (,)<( ~<./ G ,/ "[F'J~ ,.<. 1-1. ::~: ·:·-:-·; f . .. --;; ................... ·.>~ L-----l ! L_J , i ! i Access Road __/ NOITO $caM LEGEND _ ..... OlllM Gff S.lelJ Unto: o-ty-...Urtlf OiNdllne· Cambul~r urw· Oro ~: -- ¥,191 MHIJ I lQod Out T•l'lllSwn.. (§) fd 0 LJ x VALVES $1•......U""'-W:S F .. "4\JllllL.W:S O t41•~WIL\1£S -.. •W&l'Ul L.OAOOUf""'-WS il1•~Vl\LVl!S Ct•~VALY£S OL.• OL LOIMl OUT AU..'\laLWS•..u...L.WU..YCS "°5ITIOllCWVAl.V£5; ---s1. F 1 • CLOloliO& SEM..£0 n.•a.OMD 01. m a 01 •OPDll ............. OLSAUS. 01.m a.OJ •a..os:D&~ F'I. t'.t. Cl..OSB> & S&AL.ED 5t•ONm '1.•000o -·Q.OIED _,..,.,.,_ 01. CICl. 0:. & St • C&.osao& SEALS> .... .,..,..., ,, ..... [t•OPel .... ......., ~ -A«ienR-a s £ E~•W .. N Q-··J41"L~ @ a1nBamttt~ ~~ Bill Barrett Corporation M DP10 SESW SEC 20 T6S 91W GARFIELD COUNT Y , CO COC52447A COC50126 Battery ID: "°"'° ~i i "°''° p iii ~~!1 11 2»20 Z>C 11 !1 ~/1 1 "°'20 ,,.. 11!11 i 11 11I J.JC-20 338- 1 111 1 1 ll /11llll~1 1 ~ !11 11! ~ 11111 1101 ,rl II I A IRS ID: Condensate AIRS ID: Pr oduction Water /------- ,. 2 & ,.,. 1§ f 'll' '-'!~/ 1 ·~I.I •:¥' f ,;i;.o "-h· I . ~-::6' ! ~ !>" r -~ •· ,1;;, I -!JI· f ~ ----1 ~1 ':lf_j ;6 ' ---, l 4j ~·;;i;!lil ---~· I tr=:r :~: • ~ fi· ,..:·~;--i ·~'. JjfU .~ '-1 r~i2 : _ k:: (: r -T-.. ~. .~. 1 1 ---111! t ~ --1i;i~ .,.., ---~, L 1/-• R.o ----~ I rr< ·"' ii· ' I \ -· . ' "''·'" 'I r:s· ' ' ' . ' ' ,,,.,,-.. 11 .. ,. iii ~~ 1fat ' II_!:· 1;: 1;1 •' -. I ! I I f.!L : . ___ JI -' ,. H: . ,;q:;c ---· I • \ I I .! I / .J ff-1)!io --·" I I I : I ,,.--~· ;6 ~· ' ' ' ' "' ,,. . . . ,. ''L--! • ,'' Jf • "' """"·"~:.::_------_,-JF-~k: 0 '111 r ---''""·'-"' :.;;:":,;:;_:;;:":~ -_-__ JI M.,__ t3.1 •2050088l Steel Containment 77.6x40.8x3 108329 BBL Capacily I I i -' ' ---., I Ea rthen Berm w/ fence I I I I I I : D fHt·\aftOIT-"* ·-· ~ Bill Barrett Corporation MDP9 Parent Well: GGU Federal 22A-28-691 SENW SEC 28 6S 91W GARFIELD COUNTY, CO Unit# COC 52447A Lease SIN COC 41048 Battery ID: AJRS ID: Condensate Al RS ID : Production Water ~ .. rn~~ y m £...,.,, e.wi 80'•32'•1' e-,., ... GcuF ...... - 22e-1e-o9' -· COC52'4117A .......... COC 4 1o.& ._._.,,. COC41°'8 __ Drainage \ \ OGU f"...,.. t»~1 ..... COC52 .. 7A .......,. coc 4104& I LEGEND _...__ Oia.- G.I• S.IH LIM Ootty-i.ri.---.... 9owdOWl\;W' "'~""' eono..ow- WlllH .. d ll•d • TallllcBi.wnet a.i v ...... VALVES --- S1• SAl£S VALVES ---Ffa Fll..1. VALVES 01.03• ORAINVAl.VES WL •WA T'ER LOAD VALVES ---I E1 = EOUA!JZER VALVES C1• COMBUSTER VALVES ---Tl.• TRUCK LOAD OUT ---AU. VAL.YES :. 8AU.. VALVEs POSITlOOI OF VALVES : WATER-: S1. F1 •CLOSED a:. SEAl.£0 n.'""CLOSED (§) 01, 02 .. 03 c O?EN WL•tCLOSEO [J OCSA1.ES: 01,02&0l •CLOSEDg,SEAt.£0 Ff, E1 • C!...OSED £SEALE!> 0 St cOPEH ll..•OPEN WL ~CLOSEO LJ PRODUCTION: I D1 , 02. 03 ~ '51 • Ct.OSED & SEALED "O..•CLOSEO F1 ~ OfllEN ::BC £1 •OPEN W'L • C\.OSEO I ____J .., 1~ I Bill Barrett Corporation ~ ~ MDP9 2: ~ Parent Well: UJ GGU Federal 22A-28-691 SENW SEC 28 6S 91 W !: GARF IELD COUNTY, CO Unit# COC 52447 A Lease SIN COC 41048 Battery ID: AIRS ID: Condensate AIRS ID: Production Water CONTAINMENT 77X45X3 1251.29 BBL ACCESS ROAD TO WELL PAD 4 LEGEND Wtt.-l,ll'le, Oil-. GnS.Ml.Jne Dnr-... u---.... __ ..,. c-...... .,. ......... ,... .... .,_.. Wtl.....,t l.D.Oour. T-* 81.ir'*' --- OILOOd _ .... ~D~[D / ,/ / ' /' -~-===;;= --~ ~ CS) rd 0 CJ ·~ 8 8 LEE048" SJN. 12461 VALVES , ... ~Wit.~ ,~AU."""-V1:1 Oio-U1•~VA.l.VD wt.• W."lDtLOlllOOUT'VAL\IES £T•0¥~VJU.~ ~~VALVES Ol.• 0... U)AOOUT AU..VM.W:S•8111U.VAL.¥ES l'O$ll'CWt# ,,,..._.JI$ __ ...._ S1.f't•a..oSl:O&S(.olL.EO ..... ..,,... Ot,OJ"&01 .. ~ M..•0..0$IO a.. ......... OT. 01 s. en • C1.03IGO a. llllM.AD ,.._,,.~&SIM..l!O .St •Ol'UI ll.•01"£11 · Wl..•Q.OSEO .....,....,,_ P'l.02.o.la S't•Q.08:04 S&At.A!D "n..•CLOSQ) .., "°"""' ., . .,... •t.•Gl.os::Q PIT Al tanks are Natoo · 13.6 x 20 500 bbl Uned Met.al Containment 77'x45'x3' Ca pea city 1230 bbl 0 GGu....,~ .. 34A-3l.et1 .... coc 052447.A L•••SN COC.et12 GGU..-F«I )C-32'.ef1 .... coc 052447.A \.HH$N' ~ GGUMkFed ~32-1111 ....... COC052&0A Le3H! SH cocen GCU- 24'-32·69' """ ~ GGU...,F.O '48-324111 ..... COC052447A L•••SN: COC"8912 GGUMMfFecl ...,.., ... , ""'' COCQ5.2 .. 7A '-'-Sfit. cocen L.------- GGUMkF•d 338-32-691 """ COC*447A ......... coc.etn ~O feet from center of nk battery to nearest surface wate r ~~ --- LEGEND ~~- °""'"· c .. s. ... L#W Owty-lllr l.N M 1 .. lo9d\.1ne Oillledh· llowdo-Mlt.-. ~a.tune. ....... eo .... ...- W..,._11.otd out. T.,...91.i'ntr w v- (EID CA 0 LJ .:0: VALVES ~ .. 'S.11...m ... ~ ,....AU..'Wlle.W'G 0t.Q1 ... CIAllWWVAL.V0 WL'"Wlll~u;lllllOO\ITVM..VIE$ E,_fN'OlllA...DW'-.W....V£S C..~'WM."'° O..•C...lDl'\DOVt MJ.. VALVCS•&ill4 ¥4L\l'ES l'Osm<MOIVM.VCS --...-St.•t •Q.OSEJO• S1EN..ED 1l.•Q,.0SllO Ut.02&.C»•Of'OI 'M..•C..OSED O&.-..S. 01. m & CO •CLOSED & ~ """-Et• Q.DSEOa. S(.Al..8) St•OP'EA ..... .,..... ...."'""""" "'°"""""'· Ul.01. W & 5 '1 • Cl.09?D& SUILED lL• a.OSEO F1•0"€lf ... .,_ W\. •Q.0000 ~ ~ Leed Combustor 36" SIN 11218 ~ s ~Ar~ ~ Bill Barrett Corporation MDP#6 Pad Parent Well: GGU M ille r 24A-32-691 SESW 32 6S 91W Garfield County, CO Un it# C OC52447A Lease SN: COG 46972 Battery ID: AIRS ID: Condensate A IR ID: Production W ate r Earthen Berm Containment 64'x34' x 1' Capacity 388 bbl \ s-:-""----L_ ~':~ '------Access Road ~--~--------------~-- ~::::::::::~~~--~-~~--~-~~~~ T~L~~UKM:,,=y I 1 1 111.111 n·"~ 7~BTU 9 n ffi :::: •#= ~2~ @~:.... 120-33 ~ 750k BTU d N 41A-32 Fl ,:, 750k STU a 420·32 L- ~ f3 a: 42C.32 I I ~ §~~~ . ;i~al::o EF=i~-~.:.., 428-32 WN · 750k BTU q 42A-32 750k BTU d 430.32 ~ ~ a: 43C-32 E=J-_'.·' 8~~~ - 1-NQ W ;i5~=-w ~ ("> 436-32 H -,, 750kBTU d 43A-32 . ~ I I I I -I I 7SOk BTU D I N"' 12A-33 p· , l 2 w ct: 22A·33 8~~~ !<~~~ 2 @ ~ ~ 128-33 750k BTU d 228-33 ~ ~~-- 1,000• erucf;lh I -I <..,!jl:::;; •• - z~; I . 22C-33 k=:d. -p I I . .,"'"""mC........,. • ..., l1'••1'•V." ''' N -C.,.ary DI ... I ) ~ S\?,IC\°'°l°i°J°i °""'-" I •:x>-32.e1 UMI COC 052U7A ...... .,. coc-n I oou•--1 43C•32.e8'1 "'"' COC052447A '--"" c.oc _,, Natco SIN: 8W150401--06 12" x 10' 200 bbl 135714 113128 I ,_ .. 1 . 229'-3).et1 I 1.e-SJN COC51440 oou •-•• I 12A·33-6:91 UMI COC052447A .. _,,. COC S14«> I/ l ....,......., .. m , ... , ... ,,. c-,,.., I GGU F-, 12e.33-U1 "'"' COC052447 A , .... .,. COC.514«> r Fe<., .. 22C·)U t 1 L•-,SIN COC:514«) Production W ater Pit VALVES S I• SAf,.E$VAl,.V(.S f1•H..1.VA&..YES O"-Oll•OflA.WVAl.VES Wl.•WAT8t &...o.DOU'rVALYES t:,_OWAA.CIWYAi.YES C'1• eo.eusrst VAL~ Ql.•OL l.O&OOUT ALL v...1..11£$ • IWU..L. VALVES l'OISITIONOtl WW .. YCS w....-re.~· $t. f I • Cl.OsEC & SEAL.LO 1\..•Q..OSC 0\,021.01•CW'£111 WL•CU>O<D ""'""" 01.02,m •a.oae &~ t"'l,5t•CL.Osao &~ :S1 •0ftf'9 TL•CW'l.JC W'I..• Q.OSEO ~ Ot.D2.01 &$'r•CUJ$l0•~ n..•a.ose> 1'1 •°'EA "'•<.>nN M\.•O..DSm ~Bill Barrett Corporation MDP4 Parent Well s: N GGU Fe deral 430-32-691 Federal 22A-33-691 SWNW33-6S-91W GARFIELD COUNTY, CO Unit ~ COC 052447A Lease SIN COC 46972 Lease SIN coc 51440 Battery ID: AIRS ID: Condensate AIRS ID: Production W ater Legend Wli.UM Olt line. --.... Olly_""_ v."''°"'"" ,.,.Ulw F .... Btl>W0o'Mll1'1'- Fecl.Oiel .... ''" H70'--.,..,_... Q O~pot ~ T•1*EM'n. <J 8"LLVM.Vl i.H:I • W-.~E " s ~~~~ l LEED48• ~,~ N "' w~ ... e ,, s LINED STEEL CONTAINMENT 45' x 88' x 3' 1340 BBL ~ ~Bill BarrettCo<poraUon "' MOP 4 Tank Battery Access R Parent Wells: GGU Federal 430-32-691 Federal 22A-33-691 SWNW 33-6S-91W GARFIELD COUNTY, CO Fed Unit# COC 052447A Lease SIN COC 46972 Lease SIN COC 51440 Battery ID: ~~ ~ AIRS ID : Condensate 0 ~~ AIRS 10: Production Water g. 0 ~<:·~,~~ ---Ii % "'•t l.J ~8-s,~ :n~~ ~10 s•i;;;-33 0,,88{ %''~1J:J3 C l VALVES St • SALES VALVES f'1 • Fll.L VALVES OI, 02 • DRAIN VALVES E1 • EQUAUZER VALVES It.• T'RUOt LOAO 'VALVES M. • WA7ER l.OAOVALV£s C1 • COJ09USfOR VALVE Legend _ .... """" "" ....... £»11 __ .._ "'""'"" -Uno· F9d.Bmw 0--.U> - Fed.Oil~ FH..H20l- ~ Q T_..,_ (] BALL VALVE tMl © .AU. VALVES. BAU.. vu..ves POSffiON OF VALVES: Oft WOIVC>UAL TANK )VAl'ERORAlfll: S 1, Ff ··Cl.0$£0 C. S€.ALE'O TL•CLOSED 01 OR 02 • OPEN WL .. Cl..0S£0 Ol1. SAL.£S: 01 & 02 • CLOSED & SEAl.EO F1 '£1•CLOSE01< SEAi.ED S1 •OPEN n.. OPEii wt.uct..oseo PRODUCTION: 01,02&. 51 •C\.OSEO& SEALED "JL•CLOSED ff .-()pfN E1 •0PEW Wl.•CLOSED Om l ........ SN •l17'21 LEGEND ._ ..... "''- Ga S.M i.- ony--~ V-..terlMdLW,.. --..... .,._. .. '"" OripF'Ot' c..-... w.IHeMl\.DMOUl TanlcBwnet: ... ._. (§) CA 0 Q ~ VALVES S-t-SM.ES..,...__.G '"1•NJ. YM..Yel ~ .. °""*v.-..ws wt.• .... TaL..OIAOOUfWW..ll'fll:S el•O'WJtRJ'JW YN...W$ Ct•~YM.tfE'S Ot.•Ol..LQAOOUT N.J.'Wl6..lll£S•~VN..VO l"CllS1nOWO#YiM..ft;a. --""""" S1 ,"1•Cl.OS&>&~ l\.•C\.OSB> Ot.mam•Ol'OI 'M.•CV>aD OL~ 01. OJ & Di • Q.OSID& taM..ID n . Et • Ct..OS8> • MALm .$ ... °""' .._ . .,..... -.•a.OSID """""'-01, OI, OJ & St • o..otll>& SEALID 1L•Q.OSID fr'l •Of181 IE1•~ 'M.•ct.Oml ..........._ Dr<1 . ~'"'1.9& ·'--...._ ~ Bill Barrett Corporation llA D P #4 NESW SEC 33-T6 S-R91 W GARFI ELD COUNT Y, CO N • W ~~E "' s 0006 42A-32 428-S2 •2C-32 '20.32 Oil.,... ....... nc~ ... 220 WMer ~ ......... Z2C.229..22A..llnd ... 220 0-----l l .------smJ Natco Quad SN # El2H255A22 3 IN METERS 24 IN BOTTLE S Nalco Quad SN # EL2H252022 3 IN METERS 24 IN BOTTLES I l l •20-321 i : I : ~ I ·oo~~r .. , i Natoo Quad «-32 ~ j 1 1 SN # EL2H2!>3A22 1 I I 31N METERS 24 IN BOTTLES oa.320 1 1 1 1 I I 1 1 I ·~"~I · 1 I Nalco Q uad 2~» I ! SN # EL2H252B22 I 3 IN METERS 24 IN BOTTI.ES : I I I t29-33 81 I I I I -i±UJ I 22C.33 .... ._ SNI EL1~ , ...... 24i'I ... " 0 iil s· ,g .. LEGEND "'"" GM S.JMUW 0.1)'-WIJM ............. Oilk'Hld .... __ .... .. ~ ... "°""""" ._.... Ke.d , lOld ...,... LEEDS S1Ntn13 Tal'lk8'a'*" ~ ~ [::) = --- (§) ~ 0 CJ '<.,.Y :..-<~ VALVES S, • SiAl.O V"LW!I F1• f"f.l. VAi.VB t>t-OJ • OAllWtVM..VES WI. •WA..,.,_ l.OH>'OUTV~VD tt•OYellf\.D*VALVO C....~l'BllVALVES O\.•oa..l.CMOovr MJ.. """-'4S • ..0.. VIW.W:S flllOSl-ncMIOf'..,..._VU... ---St.$t •a..oa&>& ~ ............. ~02'&Da•C""81 M.•a.csa> OL~ Ot. 01 & m • a.o.EO & .5f.N...ED II\, li1 • c..osrD & SEM.E> St•Of'lll' .... .,.... .... CLC>IB) --01,0Z,OJ &S\•Q..OSIEIO&SEilf.l..IEO 'n.•Cl.000> "'""""" ., """"" M..•Q.oe.eD ~ "' ~~~ ~ ,,,_.. A:Oad ~ Bill Barrett Corporation MDPPad 3 Parent Well: GGU Barge 22D-32-691 SENW SEC 32 T6S 91 W GARFIELD COU NTY, CO Unit# COC 052447 A Lease SN: COC 46972 Battery ID: AIRS ID: Condensate AIRS ID: Prod uction W ater ~ Access Road ~ -l c ii § [ c i! g c m c ii § c ~2 ~ § c a ~ I! c a ~ I! c m c ] ' 38' 33' ·-El.103>.000011 TMETElll: 20' BOTTlE --- 14&-l .... , ~ OTMewrlll:ur+ Ciman-on Smgle 20· soltle I 111' i Bill Barrett Corporation ~ M DP 2 Parent Well: GGU Fe deral 118-33-691 f'.lW/NW SEC 33 T 6S 91W ~ ~~~ Une<j Metal Containment 29'x20'x2' Capacity: 207 bbl 1 'I' CSI Gas Lift Compressor Unit #404019 "' GARFIELD COUNTY. CO Unit #COC 052447 A Lease SN: COG 41048 Lease SN: COC 46972 Lease SN:COC 51440 I GGUF-" 11A·33-e8 t .... COCO$l4C7A l•-SH. CCX:.51'40 11 LEGEND W.•U..; OOLN" c..-..... __ ..... Bt:owOW!nlft C~tet~ GH~lltnline "'• ... ~· V\11911H .. d l t,,MdOUI ..... __ """' COC052447A ... _ ... CCC 41048 T•'*"',_ (§ rd 0 LJ '.::8:· VALVES s .. SM.CS...._'11'£$ ,.,..F-....VN..V£S OtOJ •~Y"'-Y(S W.C.•W..~1..U.OOUT'Wlol.WS r;..-~'M4\IES C1•~UU81tVlllL\'£S Ot...o-OIL l.OAO 04,fJ POSlflC* Of. YM.Vf'S WM'9tOlitMlll. s1.~-a.Oi1MD &$l;illl1D ..... ....,.... O\.Ol&O>•Of"EJt ---Q..O:l;S) OL_.,. 01.CD &OS •C\.otEO .. ~ #\.El •Cl.O'KO &~ =-•·or• TL•M'Q M.•C\.os<D --Ot,O?,.C»&S t •Cl..05E.DC.s.Ea1L8> ..... .,.,,..., Fl•ONN Et •CW"511 "' ~~~~ ~ ~ Bill Barrett Corporation MDP2 Parent Well: GGU Federal 11 B-33-691 NW/NW SEC 33 T6S 91W GARFIELD COUNTY, CO Unit# COC 052447 A CONTAINMENT &4' X 44.S' X 3' 1071.63 BBL Access Road Lease SN : COC 41048 Lease SN : coc 46972 Lease SN: COC 51440 °'** llMWY• ,,_ •200"7•-m- wj ~ ~ 0 LEE036" mil "'C]'" D -vs ----::::::--- LEGEND "'""""' ""'"' Ga Se•'-- .,...,._..,~ ............... __ ..., c~•·'-- Oil loM Une .,,. .... (§) [d 0 T•nk8uf"...., LJ :B:: T n.o; LMll 8 VAL VES 5 1• SALES VALVES F1z Fn..L VALVES 01-02 a DRAW VALVES Wl. .-WA~ LOAO VA1..'VES £12 E-QUAlJZER V~VES C1• CCJIEUSl'EA VALVES TI.• TRUCK LOAO OUT Al.LVAL\IES •BALL VALVES POSITION OF VA!..VES: WATCR ORA .. : $1, Ff =CLOSED& S"..AUD TL=CLOSEO 01.ot •OPEN wt.=CLOSEO OILS.ALES: 01, 02 • CLOSED & SEAl.£0 Ft, E1 c:: Cl.OSED &. SEALED St ~OPEN TL •Of'EN WL •CLOSEO PROOUC:TlON: 01, 02.1. St &CLOSED&. SEALED TL=ClOSED f11COPEN £1 •DPEN Wl =CLOSED vs @ aiRBanett~- Bill Barrett Corporation MCiaughiin 42A-27 SE NE Sec 27-6S-92W Battery ID : 38481 AJRS ID: 0451 637 001 COC#69595 GARFIELD COUNTY, CO ILi .. z .c-(f)~ I/) .. ~ I .... ___:::/ .... '" ~ ...... "ll TANKS A.RE NATCO 13.tx1537' B8l. 750.000 ITU 750.000 BTU I l j I' I --_J , BURNER SIN 0801-069 ~.DODBTU e:s>t3P.) FT STEEL SER .. 1000 Mil CONTAJNMENT BURNO SIN 0712·\M S00.0008TU ~ Q ""'TCOOUAO SIN El.2GeoEC2.2.01 "lfJ'IOTTl.ES TMETER t. ~ ~ ~ no.0008TU 7'0.oao"'U Q NATCOOUAO SIN EL2G88602241 20"BOTTLH 'T .. ETER l: ~ L EGEND ........ W.lfiL- 011- C.• S.h• lil'le. Dlrry-.,LMM. 81ow do\WIL- ~tor UM OrlP Pllll a§) ,,,,,.,.~?·-·--- 'WllH<IMJloedM" c-fd 0 Tllnli:8'..w11tr Q 8111\t ....... :.::8::: © ,-----.========================================== - ~ ~ """""""""'" ... :rm ~---------------------------------. ----~====================~-~ --------------~ .... VALVES S~ Ml.UVAL'W£a ,,, .. ~v.i.va Ot.o:J•~VM.'4S WI.. • WAT9tl..Ol'i> OUTVAL.YE.3 E"l'O (N\;N\.OW VN..YU c..-~VM.VU °'-"'OLL.GllOQVr AU. Wtil..v.3. MU. "*\.V'ES '°°',..,..Ol'VA\.WS . ..... ,.6'1:DIWla s 1,,1 •C4.0:SIEQ1.50M.m l\.•G\,0..0 O'l .o.?&CA•Ol'£fl Wl.•Q.OSIEO OL-..:S. Of.~&O:. •Q.1)$(.0•Sl.Al.Q) Ft, E1•Cl.OS&O&3EM.lD ,.,.°""" .... ,,_ ""°""",_ D1.DJ.O:J&S t•QD5iEO& KM.BJ 1\.•o..C>SIED "' •Ol'Q ., . """ ---ct~ I I ' . I I 1 • t ,.l,. 10 1 '" <> k 1 •'>, .). ~ ~, "' ... '(1"' ~ '(,,I Ll!' """' !,09ol_ ~ ~ ,. ... STEEL ~~ CONTAINMENT 1~37) LEGEND ........ O.<- G11 S.1"Ln. [)wty ... Mf LtM ---- Combww~· Of;pPlot: BalVMYe ·~~\ Well head l ocation SESW sec 33 6s 92w "' g>i .s ~ 0 p "".,, (§§) ~ 0 Q z Ewtt...118etm 20'• , ... ,.s .,,,...,_ 71tlbl .J. @ a1naanen~rat1on Bill Barrett Corporation Mamm Creek Fed 13-33 WELL HEAD LOCATION SE SW Sec 3~6S-92W FACI LITY LOCATION And , 3-33 well head swsw SEC 33-6S-92W COC#56027 GARFIELD COUNTY. CO VALVES $1•~VN.W.S """'H.1. ....... 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MM M.1Q.Oi:m) ~~~ 1; -:, SN SW 5e<: 33 6S 92W 13-33 $1 !· Q / "' ~1.C·S3 '--++---I 248"33 '-+-++-1nA..J.3 e-...- ,.,~... .,. ~ DttS-m Ot 1 1M1f1 1 1fl ,.._ TL ~~~i I H!i I i• !~ ~ iS, ~ ~ -~, 2 --- ~ ~ _c -- ~" § I I _; -~m· I ,, Et Clrnatrorltll'lgle ~ 1811'1b0ttlel w SNtt77t e- 500•1Tu !lHlrTK-107 ~. \ -i I I \\ l ' CJ Cimarron 24 in Sn# 2042 "' [{' .s ' ~ Q Tl ACCESS ROAi - ~ Bill Barrett Corporation Mamm C reek Fed 12-33 NW SW Sec 33-6S-92W Battery ID # 16906 AIRS# 045-1355-00 1 coc # 56027 GARFIELD COUNTY, CO E "' N~S "' w .!! .~~,.... iB~ .~~~ () fL -1 :r-r: I CED -~ """""' 2-1!5ft •2~ft 522 88t. ~ G l i i __J c-ron 5001"1TU SN•TIM11 °'"*''" 500'"' BTU I N#TK·110 l-··-- ...:.:C€'s~. ............_1?0...0 Legend - """" CH SMaa'-- Oor1y-t11t L1N - BllO·,..Ol>wnL- .,.__"" Coll'lb~IOI' v ....... (§§) VV.IHffcl· T•'*.,,,_ .... _ VALVES S,_ SAU;:S V .... "l.$ Ft•ALYM.V[S O'f.OJ •Dftl/oallVA LVES 0 Q ~ M.. •WA fDlt lOAO °'1f YALYr-..S E\40 OWAA,OW V ALYC:S Ct •~VAlVES a.• O._ LOAD OUT AU. VALVES • 9ALl. WALVES POSn'VN <N-V&l.YES ..... tat~• 5 1, fi • c:t..OSEO &. SEALED n.•<>.osm O'l.~&OJ •~ M.•CU>SID oa...._cs O\.mam •a..ose»a.SE.AUtJ) F'\. £1 • Q.OSIFD a. SEM.EO St•OPOI .......... -·=- """""""' O\.OZ..03& S1 •CLOSC?O& .KAl.£0 'l\.•C1..QM"O 1"1•CW'EJll ., . .,...,. ..... ..,,..., ~ Bill Barrett Corporation Louthan 41 B-34 NENE SEC 34-T6S-R 92W BATTERY ID-21 148 AIRS ID-0451008 001 GARFIELD COUNTY, CO Q]:S CI MARRON 24" S/N-2157 ...... oCAH CIMARRON 1U 38 OJA:T BIRM 20'X 1WX 1.5' ... 01 B8l s ~ .. fl\ -a-,¥ ~ -------. --.-... NA.TCO .,.,..., 500,... BTU ~'A \\ ~\ l\'-\ NA.TCO ""'-500""8Tu STEEL CONTAINMENT nxe1 x2 576.MHl MTCO oso1.ee1 ~!!<ITU ~ 1-J I ! j ...... 318-34 310.:M .,.,_,. LEGEND ""'- G-. S.lnU. 0.ty""'9t•tl#le --Uno ~-- """ ... .,,._ ... 'Nrtl Head I load OUL Ten11Bur...,: ........ ~ p~ ~~Cf)~ ~~~g ~~tl;O b~ en~>~ c ACCESS ROAD (§ID [d 0 LJ z VALVES S~ .Ml.CS VALVES F .. fU.,,ALYES O •.Q3•0IUr.•VAl.VC$ fin.• WAT£R "'°"'°'OUT VALVO IE1•0"9"'\.0WVALVIC$ Ct• CO-.rrTTJI V•LW.S Q.•O.. \.OAOOU'I AU.. 'WM,.~• Ba0,. VAl.V£S f'OSrr'IOfllOIVAt.V£S --l'POllAR ,,,, "''. a.o:ra>• :3IEN..m '1.•=- 01.a:-.m·~ ....... C\.0$8) OIL $Ail.CS: 01,0Z&OO •Q..OSED&.SUiil..£0 '"· E'f .. Q.O'..A:O a -......u;. Sl•O~ n.·~· Wl..•C.LOMD: ~ 0t. ~. 01 &. SI • Cl.OSCD& SfM.8) 11.•C<DS<D f 1•0flllli• E1•Q~ \le,.•CLO~ L___ -B @ Bill Barrett Corporatiml §- Bill Barrett Corporation Legg 2-26 CACOC37453 NE NW Sec . 2f>.6 S-92W GARFIELD COUNTY, CO E .. /'.I'\ N ~ \::::!/ ~ S ... w LEG EN D ............. 011.•· Ga Se ... l.IM. CW1y-Mi!Uf'le. W.t.,lomd u-· __ ....., C.......Urw. """ ..... Comtl&41.,. itaN\MrM ...... CS) n 0 Q z VALVES SI•~--~ F.-tJla.l..Yll&.'t'ES '"-OJ•~YM.VES W.•WATEl'lLOAl>OU'r VM..VES ~0¥MA..OWVAL.V£S c ... ~VM.\o'ES OL•U...l.OJ!ltOOUT .tlLJ..VM.WS •MU.'MLW:S l"OSJnc)llCJl.VM.YES. ----Si,. IF, • c:a.oSKt & s&N.B> 1'.•0.0SC tn.tn •m·~ .... ..,,..,, OL-.a. 01,02 & OJ • Cl..058)& SEM..ED F•, E1 • CL.OSED & SIAl.S> St•~ ... . .,.... wt.•Gl.Oll!O """""°"" Ot.02.0J. $1. o..osa>& $EM.lilO 1\.•CU>SID Ft•~ El•t""81 ...... Cl..O'IED "\ -.... CINMAROH &INGLIE t19t!iWYtl>l'T109 .... .,. 110 •--d~•· 25' X 30' X 7 EARTHErrt 8ERM CONTAJNMt:NT 1101..UME.. 26? 881.. ORA.IMAGE •· -~-I LJ ~a SIN T1tse2 I 20"60TTLE 2•21 t--tr----t-------------------------r--.. a -· ·- 2·26 ~--9'rmCon9~ , ... , ... 1'5' ~2Bbltil CJMMARON2.r ... ,.,, [) - -ITU 500.000 ITU 500.000STU _Q 11. I lw$• s!~ !~~ ~~~~ zi• ~Ii; 3;2; g;i ;~ .. ii~ .. i~~ I -------- ;;;. NATCO BURNERSIH0!1241Sf -BTU NAT CO IUlltNUt SIN 0512·8 -8TU D~ ""8W1540i~ Oil-) ,,..,. \ ~ 11>070 ,, \__ I \ ~ ~ ~Cl _: -;::~ ., I §g A~~~~ -.. .. -~\-~.~\ 8 I I 1 \_ •m~ \_~e;.;;~,..y '1Ef-*-~----J I J ~( ~:,:··· 1 ( n= ~,, ) o1 nJOeo o~ -·· . ·-·-· I 3QX'8 "·DIRT BERM 8URNER SJN 08Cl8-1JO 8URNER SIN 050&-18:> \ NATCO HATCO 170881.CONTA!NMEJ\IT 500.000BTIJ TL 500,0008TU fat11w"81t'"C-.... 14'•14'111· Ca09Qlly21bbl @ a111Banett~ Bill Barrett Corporation Last Dance 43C-3 NE NE Sec l-6S-92W Battery ID: 22682 AIRS ID: 045 11 22 001 GARFIELD COUNTY. CO LEGEND ........... DOC- G•S.i.tl.,.. Oirtv-let~. Vllli!eflOtdl,,•' Blowao"""lN COf'lbWlltflft ........ Wll1--911,o9d- Ta-1181.snt' 8111V•tvot ·"""'"""' .. (E3) [d 0 LJ 'f" y · ><</ - VALVES s .. SilU'S Wiii.. YCS ff-Fu.Wit.'«$ OM>)•~WW..WS 'M.••Al'M&.J:)M)OU1'YALY'ES IE'""O"lllOir'A...OYALW.S C'1 •o:o-..i:Sl'MWl.LVO. 0 &.a OL lQM)OVl AU. \f'lllil.."1£S• -.it.LVM.111£$ ~'ftOMO#YM..W'S ---S\, Fl • Cl.OSCO & SCAl.EI) ..... ....,.,, 01, 02 & w. °"°' M.•Q.OS<D 0..-.U Dt.02&.0:I •Q.OSEC &SEAl.£0 F\, E' • C\.OllD & SEM.B> S1 •Ol'OI ........... wt. •CLOS.El) """""",..,,. O\.D2.0J&S1•ct.0Sf:l)&MM..£0 .... .,....... ,, •Ofl8f €1 •Of'EN .... •<iOSID •EJC.CO FT STEE.L BERM ~881...COHTAIHMUIT ~"4... "~, .. ~ o~~ -~~ ~ w .. ... S -.-Ef)I!!>-N • E '------ Access Road '-------- ~ Bill Barrett Corporation Last Dance rwvsw SEC 2-T7S-R92W Last Dance 12-2 API 05-045-09416 Last Dance 130-2 API 05-045-12999 Last Da nce 138-2 API 05-045-12984 BATIERY 10-38474 AIRS ID-045 0804 001 .------------'GO::..A.RFIELD COUNTY, CO vs E N4 ... s ,, w soo™eru 500 'H BTU CIMARRON SIN· 44014398 20-BoTTLES 2" METER ~ ~ !--------------- ACCESS ROAD 500 IH BTU CIMARRON SIN-21307 16"BOTTLES 2"METER ; 38' ~ ~~"""11· ""'flfl/l!f _..-- DRAINAGE 12·2 • etl' T8 $1N·,,.... NATCO fBSIN-oeoMSO 500"' 9TU ALL SALES TANKS ARE 12' X 10' 200 BBL HATCO re SIN· 0512·365 SOO"' BTU 58' NATCO T !ISIN,;.,0901 .. 11 NATCO TB SIN· 0601-920 500"' BTU LEGEND _, ... "'""' c .. salN~ °"1Y-.l«"LN· ~""IMO~ 8'owO-LN· C.,.._,.•LN _ .... c..-... YIM HNd I load CM.t. , .......... Bal V•lw ~ ~ --------- CONTAINMENT 1083.•·3 BBL <EID 0 0 Q LB:: VALVES s .. s..,.o,,, ... w:s ,._.f.U.V~YES 01-Cl '"OAA91t VN..VD Wl..•WA"f'8' 't.040 OUTVAL.V£S h-OWRP\..CMVALWiS Ct-~VAl.VCS OL•Oll..l..OlllOOUT M..L\ollll.~•MU..VALW'i 1"0SITIO•°'VALYl!".S. Wll\TElllOl:AM: s1.r:••a..os.m&:ilf.M.O> ft.•a.osm Ot. D1 & DJ• °"9 ""-•Cl.OSC.O .......... 01.01&03 •Q..03GD&SiliN.JaD f .. Ct 4 CLOSllO C ~ _....,._. (H,0 1,0l & S I •Q.D5EO & $€M..B) 'n.•a..osm F1 •Of'llE• -..•Q.O&llJ) CIMARRON 24• S/N-2046 m [J @ •111 Barlett Corporati<m Bill BarTett CapOC'aUon Last Dance 10-3 SW SE Sec 34-6S-92W GARFIELD COUNTY. CO BURNat SIN Tt21 500.000 BTU 10-3 250'•-uNwof~/ 09 • .,.,io ....... 1 wtfKe-1111' IURNER SIN Tt78 5CJCl.OOOBTU JIX•FT OIR'T BERM 129> 881. CONTAIHMENT /;~ I I / 4 lz, 1' A oS' ~ LEGEND -.. ..... c..s.. ..... Dlrty-Ml'LM --..... __ ,_ C~I.• "'• .... eom..w· r.•ew .... e111va1w . (§) Ll 0 LJ x ~ " • ~~~~ ~lLll ;~ih ~ ~ ------------'°°.000 BlU -CI CiMMAE;ON 24'" $1N 197• VALVES S1• SALES VALVES F1• A..l. VALVES D't·-03 • D1tMN VALVES WI..• WAT'Elt l..OAD VAL.YES E1 • EQUAUZER VALVES C1 a COMeUSlER VALVES n..a TRUCK t.°"90 ovr AU. VALVES~ BAU.. VALVES POSlTlON OF VALVES: WATUMAW: 51, t='1 •Cl.OSEI> & S£AU:..D n.a a.OSED 01, 02 &. 03 • OPE~ Wl.•Cl..OSED OLSALES: 01, 02 & 03 .a Q.OSED &. S£AL.EO Ft, Et • CLOSEO a. SEALEO St• OPElll TL •OPEH WL•CLOSE.O PROOUCTION! 01, 0%. 03 C. S1 • C1.0S£O & SEAUD Tl.•CLOSEO Ff .s.OPEN E1 •OPEN WL-=Ci.OSEO ~~:--·~.,.. Access Road ----r~-: _/ @ a;n Barrett Carporalion LEGEND -- """"'" Ga• Sain LN 0n1-wuw __ ...... "'"'""" c-· Tantc&urnet · s-1v.,... Bill Barrett C()(J)oration Last Dance 9-3 SE SE Sec 34-6S-92W GARFIELD COUNTY, CO (§) [d 0 LJ .:g:: VALVES St-$Al1S ""'-V£S f.,_lift.LYAL~ Ot.o:l•~V.At..WS wt. • .,,_TUtLOllM:>OUTYAL~ Et•OV,..,_OWYALYD et-ccw.ausT&I v.._wes av c..1.<w> ovr Al.l.V.-.~ .. ....u,."""L.VU POSJ1"1CMOl'YALVU..C WA1'P CllVM: S1.F1 •Q.OSED&~ ft.•CUJS&) 01.02&.0S•OlllDll .... ..,,..., --Of.tn&OJ •Q.OSED&1ifAt.ID Ft. IE' • Q.OSED .. .tt:M.m •1·~ .... .,_ -·=-_...,,.. Ot, G:1.0.S& SI •Q.o:MiD&:50\l,.f'.0 'fl.•Q,.0$8) f "'J :s(lllllOOl £1 •~ .... ...,,..., ,-; il "'_.' --L+--l _______ _ • Ow.. ~ <G. 9-3 M ~ '"" Access Road ~~ ,, s ! -t JI 8uANllt SINT91!18 500.000llTU II ~ LEED2.r ..,,_ /ti ~I #,• 41 Lease:1808S9 -11a.«121 -ITU ·-,,,...., -ITU : I * j \ itt lll ¥; I \ .-f' ,,, '•' '•' •' •' ,,. .,. ,,. '1 ' 11 1 11 11 1 I t 1,1 ,, 1,1 11 1,1 11 11 1 1 11 11 •• 11 It I t '• 11 11 I t ,, 11 '• 11 I t t 1 I t 1, 11 11 11 1, ,,1 11 11 • 1, 11 ' ,, 11 1 '1 t1 I 11 11 1 11 1 I 11 11 11 11 11 1, t 1 1, t 1 1, 11 11 1, l 1 ,, 11 11 ,, 11 l j ,, ,, 11 11 1, Lease:l 80858 ·-110f.M1 -8lU Steel Conta inment 77.6 x 40.6 x 3 108329BBL 1500' to Divide Creek s urface water 11 11 ii: llLJL __ J _L_" it'==Fb ::1 ==f:;J:i==:::i d::-l ===-, ,-·-t 1 1 - I I -,,..._ -ITU 329-2• ··~ 11oa.5ae -ITU ,,.,_, ... ~ ,,....,. -ITU I I 1 1 ,,_ "l 218-2• :z• n•2• I~· -· 32"·2• l2<:·:2• Ii II I I I • I I II .... ·-..... ,..,.,.,,.,, 100000W22 ••<-••<:c• ,.,,_ ,.,,_ ,._, 2<1·bot'Oll , .. _ 2.-bOll .. Ii 31A-2• l..--1.Mcic.>tllbul1• ... UeBt j \) -------· ----- AU. TAHK$ -.Rf NA.TCO 1:us xx500991,. ~ ~ N .it. Bill Barrett Corporation Kaufman 6 W~E SWSE SEC 20 T6S 91W GARFIELD COUNTY, CO COC 052477A COC50126 Battery ID: 31•2• ... s 31(>2 31C..2• ..... ·-n ,._,.. , ....... AIRS ID: Condensate AIRS JD: Production Water I J I \ O i l 7SO.OOOBTU 750.COO BTU 750,000 BTU 1'50,0CIO BTU 7'0.0CIO BTU 750,000 BTU . --·------. --·------ 1 t -1 ~ Aoca• Ro.o LEGEND .......... """" G" S.le• LIN Oiny-toMUl'le .,. ...... __ ...,. Comeu.ter Une. ,,.~ ... ~- r. .. Bl.w119t' 2 1A-24 218-2• J5 l5 21C·24 22 .. 2• CS) [d 0 LJ z VAL VES S,._Sol'lli.ES YAL\1€$ #1• RU. YM..VCS 0'1-0i•OU..-~Yf":.S ._ ....... "'JBlt LOolOOVfY.ALYCS ~~YA&.VU C1'•~'\ML\IC$ Ol.• 0...1..°""°0U'I ~ Y,.._VES • W.U. YN..VCS ~Of'w.L.YO ........ _ :S1.ll"f .. «.osil:D. ~ 11. •C\.O«O 01.cn&m•OIO&.N -.-a.osio OL-.U. ?"f. = a o.i • Q.O:s(O& $.IA•...a> Ft • .ft•Q.05e)&.SU\ll:IO $,•(Wet 11. ."""' fW!..•Q.0::9£0 "'"'"'"''""" Ot.cn, Ol C.~t • Cl.'Oia>lt SEAi.8:11 ll.•a.o:>IO #t .. 0..- l[t•OfllUI -. ... a.O:iiO c!ddd 210.24 310.:<4 :SIC..24 318-24 :SIA-2'• -f (5( ~ N ... 0 ~ ... 0 \ '6 \ 'a. t \ %. \ \ \ \ \ \ \ \ / \ \ '\ \ \ \ \ \ \ ' B Bill Barrett Corporation Kaufman 3 NWNW SEC 30 T6 S R 91 COC52447A GARFIELD COUNTY, COLORADO " . <-tj ... ~ \\~\,\\\ '\K'1;::.:\"· \:_\\i., ,\\'~\\\\\'. / 'i•\»" .·' ~'1'1'\ .1. \\,'.'\~~\\ :\::~I'.\~'~ '·' \\ \. l·~\11\.~~\" ·\'.11.;\\''-· °'\\·:, )11 ··1'\\ \\\·\, ' ~~ \ ~ ~ --......... ·~. ~ ·-------..........._, "-·,. . ...... ....... ""' / ,111'.11·~1· ."\ ,,:,.~ '\ ·,\ ~''~\\~\\. .. .\ .. \\\\\ \\. . '.\\:\\\\\, _.,, ~' ""'""' """" ('.)/t,., ----~ ~ ·, -, !'>":-. >f'O <o°' ~ ~?> "'(;$ <o°' !'> "> v ...,"1' ':'><$ <;:><.; '<>°' "> :-,, ... ...,~?>~-'<>°'~ -,. """"<; ?J ~-'<>°' ~ -.. "~?J<;:iy,°>:-,, • .. '\.'\.<;;! ?><;:> '<>°' ~ -·; '\. -~ ?J <;:> '<>°' :-,, :">~<;;J?J<;:iy,°>~ . J ,,, '\.'?' ,?> <;:> '<>°' > . "> '\.v ?J <;:> ·,. "',,,~ '.>J • .. ">~'ti' I',. "> ~ ~' ~' "-, '" > ,,~ ''-~ ·, 0«' ('-?«:; «'+ 1>o '10 C'o "'~ '~ · -?o . ,y ... .(', ~\ I / 01/09/2012 L•eend FlowH~s Blow Down Supplygu Wu erdr1ln OllHIH Wflmrllne Oil Line GH S.J-!HLine ~' "-, .. , "'""" ""' Dirty water llne __ Combn tor line Cornbustor Drip pot ~ Tank 8ur~r Cl 8.e 11Valve .:H°l Ml!'tMnolpot '.18l), @ L::iLJ ----------------------------! I Bin Barrett Corporation 1 FLO W LI NES FRO M KAUFM AN 3 ~ "' M Bill Barrett Corporation Kaufman 3 & 4 Production Pad GARFIELD COUNTY, CO K#3 COC52447A K#4 CA COC56206 Battery ID : AIRS ID: Condensate A IRS ID: Production W ater l egend Waterline: Oil Line: Gas Sales line: Ditty Wat er line: Oil load line: Water Load Line: Blow Down line : Combustor Line: SYpplyGas: Drip Pot: Combust or: Well He ad/Load Out: Tan k Burner. Ball Valve: VALVES CE3) [d 0 LJ ~ St-SAA.ft VALW:S f1•AJ. \Nt.LV£$ 01'41 • Dl'A .. 'Nol Yl:S W\. • WA1Wl LOAD WT'<IM.~ n-OV8tf\.OWWl.L~ ~~ .... ~ Ol..•OLl.o.t.DOUT AU. VALWS •MU. VAl..\1£S ll'Olff'ONOI' YM..VU llM'f'M~ S1. F1 • Q.050) & SIM.8) ...... .,..,.., 01..01&Ct:I •~ .... a,....., .... ........, 0 \,,02 &03 •CL081!D&MM.A!D f'1, E 1 • <105E0 & K.M.fO Sf•OPBI ...... .,.... ..... C'.LDS8> -.:1lON. 01.01 Ol& S1. ct.OSB>& SIAl..fl) 1\..•ct.Osa:J ... ._.. ........ WL •O..OSfD ~ "' I I FLOW LI N ES -------+ FROM KAUFMAN 4 i Earthen Berm I .l, ~ (§l}- CAM(IKIH 1104-l<M. 1S0.oooeru Q I ~:= 1S0.000 ITU Q I ~:!~: --r-U CM-lOit. ~ '°""· 1§CJIOO lfu CAMl M>N 1106-JOA U04-IOA ~ Ul MllOMATION 42A """""' 4 2B """'""' J"ME TtlLS iooos.os m 42C 420 ---- 4 1 A '""'"""' 418 M"mrll.£\ l"MUOS 1oooososo21 41C 410 120 """""' llA 2t"IOTTlES J•M (T(ltS I l I ALL TANKSARE Al NATCO 13.5' X 20' c-...... _ 111NlJ ""'"''""' ,,_ __ lll O>lll ""'"""" i ~ SIO .. UX STEEL CONTAI NMENT~ 8 0 'X45'X45 " CA PACITY 1,65 4 BBLS ., --J- ....... ,,. ...... 1"" .... 118 ll04-10& l l C µ..i I I j___i I ---- 2 1 A 1 r 1 \· r -1 .. no.ooonuQ I ~~ , ....... 2 20 l•"IOmB J"MUHS M.QOOllu QI== 12B 320 -- 12A ! I I ,,___ -: ';"y ~: .. 1-"-''-+-~----.-_,_I ------' DRA IN AGE ..:.:.:::!:.. " .,; j~~ 1'· ii~~=· o~ u : .. ' .. =~·'., I I 940' fro m t ank ba ttery t o --I! K3 """'""Cll,: Y41.UtUS 2 2C 2•"1C>"l U J"M(nltS M.COOITU q 1 ~!: 130 32A I divide creek surface water • H2?_'.'.l ! I ~., __ . _,_______, I '--1 -------------------------~-f:A --, -:--J I 1 ' I I I --_ ----- -------- ---- -- ---_ --- ---I 1 . --------------------------------\ I I I · · -I 1 I LL=-=-=-=-=-:==--:=:-=---=--=----:=:-=-=--=----=-=~-=----=-~==--_-----=-=-~=-=--~ _J c __ ..,_ UlNll ~.DCIOlfU c--1w- lllC»l' _ ... c.-.. 1w- U Ol-10l "'""' ,_~ UEI OMBUSTOR SN:l4883 I 810' from t ank battery to surface water @ a1n aar ... n ~- mo w ..-----------------------------------------------------------------n•••""' I EARTHE N BERM I AL L TANKS ARE NATCO 500 BBL ALL TANK HEATERS ARE SIOUX ST EEL CONTAINMENr !:=L. I 13.5' x 20' CAMERON 500 MBTU 64'X4 S'X33". Kaufman #2 Pad --"' . ...,_ _ -__________ 1 94Sbbl ca pac1tv llA -25-692 ~--:...-=--==-=j--=-·:...-__:--_-_-_-_-_-_-_-_-:., I I N ENW 2 5 6S 9 2W -- - --r ·-----.::: = - ---I I I GARFI ELD COUNTY,CO ii I j ----1-rl- CA COC56206 §~~ I I i Battery ID : ~ p ' I :..Lf-+-..\-!'1>MXl201 AIR S ID : Condensate § I I I i A IRS ID: Pro duction W at er l I I I 1 I I I . Legend J I I I I I ~ Waterline: -- Ollllne: -- Gas Sales line: -- Dirty Water li ne : -- Oil load Line: -- Water Load line: -- Blow Down Line: -- Co mbusto r line: Supply Gas: -- Drip Pot: (§) Combustor: fd Well Head/l oad 0 CM: Tank Burner: LJ Ball Valve: CB:J VALVES $1• SAt,£S VM_W,'S ff•n..L YM.VES 01~•°""•VAL.Wi'S Wl. •WA TEA Lo.AS OVT VN.\11£S E1• CNBtSU:1W v,.,...~ C't-~""'-YO AU..VM.YO•Mu.VALVO f'OSl'l'lOltOl'-VM.WS: .. TM~ s 1. ,, • a.038> a $IM.O) lL•Ct.OSIED 01.01aoi•o"" Wl.•Q..Osa:> .... ~ D\,C»&~ •Q.OSID &~ .,,, £•. a.OS&J .. SEALE> St •~ .... ._.. ............ 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"O "' "' :x: ~ ~ "' E :> CD ""' c: r= "' / "' I I I I I I I I I I J / I 10 (I)~ 336-2• Access Road a~~a:~ 33A-24 S!m~ s~~~g ~~;!?~~ 33C-24 ..,~ 330-24 -- 0 (I)~ 34A-24 ~~~ffi~ 346-24 o~mruo 8 ~~:I m i~,..~~ 340-24 ..,~ 34C-24 -- !iN (/')!;/) 246-24 5~~ffi~ 240-24 i5ill"'tiio a;o~~m ~§,..~~ 23A-24 <3 -C"'I~ 23C·24 ~N (/)(/) 230-24 5~~ffi~ 236-24 ~~mtut; a:: o'b ~CD ~§~~~ 24C-24 (S-C"'I~ 24A-24 ~ ~AGE I vs I j ~ I li t ,,\t~r I l ""' ~8TU ,,,,..,., NA1'CO -"" HOl-N7 .. DRAINAGE NATCO -BTU -= Containment 92'X40'X3' 1516 BBL NATCO -BTU ,..,..,. NATCO -BTU ,,_ NATCO -BTU ,.,...., ...... .,:4:ii('~ ··.,~ . ~' ~~ ..... ~ I LEED I SN~~tt :::::'.:D Bill Barrett Corporation Kauffman#7 IV ~ NW SE Sec 24-6S-!l2W Battery ID : 15591 AI RS ID: 0451890 001 GARFIELD COUNTY, CO W1>E s Legen1 VALVES ,,_,...,lN ·--.lif•~V"'-~ "''"' --#-1'-fl..LVM..VES G•s.i.t.._.,.. __ 01'CJ •~VM.VO °""._... ... _ -. • lfllAT&t \.QllO OUTVA.LWS ...... t ... badl kle --Et• Qllll&V\.OW VM.YElo COfl'ltlllt.ICWline ~t•COlf9\IS'T'liAVAt.V£S O...•OL l.:Oro400V'I' AU. W.S.'\IES•9Au. WllL.W.S c-~ l'OSR>llO#VALV£S Dppol ... "f81fORAa: s1 • .-t. O..OSG)& S£M.m ll.•a.o... r...-... ., cw.~&C»•(MllElf IAU. VAl'IE -·0.0000 Ot.. SM.O.; 01. 01 & en • a.oseo & $CAI.RD .,t.E1 . ct.OSa>& -....m 51 •Of'EN .._._,. 'M..•0.0$€0 ~ I cn.cn.OJ&!l1 •c:t.OMO & ~ TL•Q,0$8) ,., •Of'at U•°"'°' M..•Q..OSES) I -.. I ~ I I ----l 1 I Road Access I I I I I 1 1 I -..... ' i I I I I ~~ ..... ~ .. --- n n n n Natco Oued I I Natco Q uad 750 "'BTU 750 11 BTU 3 in meter 3inmeter 24 in bottles 24 in bottles SN# EL2H253022 SN# EL2H253C22 ~ ~ ~ ~I I~ ~ ~, ~ ~ a :;; ~ ~ NOT E: Thi s is th e as build of the 20 11 w ell s and units. ----1 n 0 I . 1 I EART HEN . I I BER M I ~-----' I Cameron Qua~ 750" BTU 3 in meter Netco ingle Cameron Double 24 in bottles 750 " BTU 750" BTU SN# 10000480622 3 in meter 24 in bottle ~ SN# 16 ~ " ~ L9G95401 ·01 ~ ~ ~ 330.~5 I -:µ:=i 1 1 N & W~E " s ~ Bill Barrett Corporation Kautman#1 SEC 25 6S92W F ed Unit# COC 56206 GARF IELD C OUNTY, C O ~i1i c c= I I I I I I '1 ~j I Cl ~ ..... 11•· 20 ""'"'"-SN•513'.000192 ll'?m 1H'n~ . ..,. 500'" BTU SN aot12•7 .. O> ·- Drainage -• Cl :s:-.. .. 1 3.h:~ 00088L SH•S1~111U "'"' ,, .. , .. I. -i ·-500"' 8 l'U ~ O> 1 1 oo:~u I 1100812~ Cl :tr: . .... 13.8120 000000. SNaS13AOC02•1 "'"' 114713 I .... I SOO '"STU ~ 02 @> e -- ~ ~ ~ -1 1 .l 0 ~ ® ® ® ® ~ ,. Bel -.......... o~,~ '9e I ._,.. I SN # 10815 ~a LEGEND -....... "'""' --..... Df"ty-MolUl'le' .............. Slowdown UM comtiv.1., UM. Drip Pat- com11w1 ... W1141~1Lo.oo..- ...... _ BalVltMI (§) [d 0 LJ ~-9:.~ VALVES St• SN..l:SYM.WS h-MJ,..'Wlll,.Vl;S O'Mll • OAIU9 WW.. V£S M. •WA1BI LOAOOfJTYM,W:S ll'1•0VllU1LOWY"4YEI C1•~VA.l.V£S Ol.•Ol..LOAOOUT AU.\IALW.S•&l.L.LYM..YCS ~Of'YM.VES. --~CltAS 1.Ft•O..O.:D•JllEALa) n.•a..osm 0t.ma 01 ·~ Wl.•O..OSfD OL-.0. 01. m • m • a.osm & SEAL.EO P'1. E1 • Cl.Oll«.O • S£M.G> S1•0l'Ctll .......... Wl.•Cl.O~ ~ °'· 01. bl. $1 • C\.OSEO & $(At.J!D "1'1..•Cl.OKO "'•0...ot .... "'°' W\.•C\.OSEO LEGEND """""· G•S•J"llnt Oirly-t•L.n.. BIOwdDwnl,.N COmbu$1e/ \.JM, OtipPot (S) .,..._.,. [d 0 T1n119ut11., CJ Bal\l•IY•· ::& ( ~ -.i' -.i' -i' -.i' ":,,'If "'>'() .... o· .. ,er ..... ~ VALVES $f•~YM..Y£S FUF&.LVALVU Ot-OO •OAAWVALV6 WL •WATERLOAOO'\.lfVM.."8 E1•~VALYES t:i.a COMa'USfBt VM..V£$ Ol.•OLLCAOOUT AU. VALVES• MU. VALV~ POSITICM OF VAL VD: ---St.Ft .. <:LQS&)&S61U.ED "-"""""""' o~.m&m •olll'EM WL•CL.OSEO OLSAl.£'S: 01,02&-~ •'C.l.OSEO&SUil.ED ""· et. Q.os&>& SEM..EO $f •Ofl'EJli 'T\.•OPEN M.•CL.'J:s&:J _,.,..,..,.. 01. en.. 03 & S1 •CLOSED & 5EM..ED 1\.•0U>SB> Ft •OPEN IE:1 •oi-Ell .... Cl.0$8) DRAINAGE A.ccft• A:.oo E .. N ~ .. s "' w ~ ~".to.4 .4-~.,_-.. -o">I',._ 4;:.:4>,c:v Bill Barrett Corporation 05-045-13673 Jolley 31-A NWNE SEC 20-6S-91 W coc #70803 Garfield County STEEL CONTA INMENT ST-4-)(.41'"°X3' 1118 B8l NATCO NATCO 0706-398 0805-929 D!:::J < I i I I I l L 318"20 310·W -'10·3!1~· \ ::.--nr.~"-c~~·=--~~-IKJ 418-:.0 JM,·~OCIMAARON ~665:.15293659811 20" BOTILES "IA·!02" METERS 31C-'0 -~ m -<! / LEED :Mr SINEF0207 'V ~ 500,000 BTU---S00,000 BTU-. Note: GGU J ollley 430 and 439 are NE/SE and 44A . 44c, and 2Q...6 are SEISE. I I I I I E M PTY P ~T LEGEND """*UN. "''- Gn s.i.. LN- """-"'"' WIW ... UM. ...... dOWl'I L.M· C:O ....... aN>f\Jl'lll t)19 Po1 c.-..~ Wtl MMcl I Loeil out T•t11t 8u'~r· CS) [d 0 LJ _g VALVES 'St•SA\.CI MS.W'S F .-RU.. VAL."111.S O'C~•~VM,.YCS W...•WAfSJLOAOWTVM.~ E,_~Wlt.Y&.S C1 •~£RlfA\.'IES Or.." OB. LCM> OUT AU. 'IAL.W.S • &l'U. VM.'lllES POSmOft 0#'¥M.W::S ... ,... ...... Sl.'1•0..0SlliO&~ l\. •C\.os.EO 01.<n60l ·~DI W\.•C\..OHO C.O.MLE5' O't,OJ&Cl •o..otEO&!llN..EO ,1.~·a.~·~ s,, .. ~ """"""' M.•CLOSGI 01, OJ. m & S, '"CLOSS> & SEAl.D) TL• Q.OSED ........ lM.•0.0.SED ~ ......... , .. • ~ Bill Barrett Corporation Jolley 20-6 (#1) F acili ty 05-045-13880 COC 052447A SE SE SEC 20-6S-91W Garfield Count y CMTBtRM G.ot-0:1.SFT ~ 111141~,..E. 11 s ,,,...~~-· 11tnlt ti.n.ry10 •tr••m ~ Aoc:"tRoaCI ,---- u.l • <8 am Barrett Corpomtion Bill Barrett Corporation J olleyo# 4 Parent W ell: z·~·· Jolley 21 0-2 1-691 NW NE Sec 2 1-6S-91 W GARF IELD COUNTY, CO Battery I D: 15316 AI RS ID : 0451872 001 ~ 6 c5 ....-.YJc*'t....,Joky¥*y....,Jollrt....,. no..21.-1 2tC-?1·et1 31[).21'81 l1C·21-691 2t8-21.flt1 Jta.21.-1 '1A·21 .. I 21A.2t•t LEGEND ........... "'""' G• ,_.,.,UM Oim'-19tl.N Wli.rlOIOLIM CMl.Old liM llow~l.IN. eoweu. .. u. """ ... VALVES S1•Sllli.AS\ML\IU "'PA..LV•Y£3 01~ •Olll.Allllw.LYW Wl. ..... '1Ul l..OAO ourVAt.YCS El• OV&llUM'WW.YCS C1•~VAl.VE::I Cl.•Oll.L.o.r.DOUT AU.w.t.W.S• ........ VM.WS POSll'O•OIVA&.Y£S illlM"rutDFtAW. St,I"\ • c:a..oSlDa MALm ll•Cl.0.0 01,o:t a '"•Otl'CM wt.•Cl.OSED O L SAl.0 Dt .02&Dl •CLOSH>&~S> f1.IE.1 •Cl.OS8>&S£Al..S) St•OPEllll .... -.. W\.•CL.OMD """""""'" 01.01.C»& S1 •Cl.o:KO& S5AU"D 'n.• C\.OMD ,,.°"""' Et•~ W\."O...OSIO) I '1 " / eo-... (§) Id 0 ; Wtl~ll.Md-. T-*a.-LJ BalV•IW ~ \ ( !l h10.21 (, l.Md4Slf! Q SN#t 0755 - L-.~ ~ ii __j'-'~ 2 0 TL AU. TANKS ME HATCO 50088&..13.UlO ii~ r H a •• ~ .., ;; ; C1 ~d ~ CD CD < ., 02 i IFii §~ 2~ "' ~ ~~ h ~:i: c= ~ L.££038" SIN \0913 v ~ D2 8UfU4Eft SIN oeu..eee 50l,OOOBTU LEGEND _ ..... "' ..... C• S.'"lirMI °"~--~ wat• lomd ...... DILOMIUne 81owoo-t.N. C.....,..twUM OrlpPot: ~, .. ...,...I HNdll.Nditut. T•'*BYr_,. STE£LCOfrfTAIHMlNT """'3JU 9288&CAP.-.CITY (§) [d 0 LJ ·z 8 VALVES St•~VALV'CS _..•AJ.'llW.WS O~·~VM.Yel -.•WA~LOAOOUflHILV£5 et•O~OWVl&.VU C .. OOlliNl-rut VAl.¥&.S ~OLl..OillilOOUf M.L VALVES• 9M.I. Wit.YES ~Of'Wll.VU. WAl8'ClltA9tt. s-r. ,., • CLoeK> & ..-l..fO TL •a.<>MI> C t ,m&OJ.a<:w'lll ..... Q.098) oc.....s. ot. OJ a. en • Q...Oi$&O a. YA&...&> M . C1 .a Q..OSliO a ~ ,,._OPElll ll.•°"°' IM...•Q.05CD ~ Ot.07,WaSt •C&..OISO>&~ TL•ame> "'""'"" .., . .,..,. .............. @ am Barrett Corporatio n Jolley# 3 Facility Parent Well : GGU Jolley 130-21-691 SW SW Sec 21 -6S-91W GARFIELD COUNTY. CO Unit# COC52447 A Lease SN: CDC 041048 Battery ID: 15243 A IRS ID : 0451838 001 """'"""' oou-. 140-21-111 COC52447A CCUJole)' 1)A.:2'1•elll1 COC S:Z447A .. GGU_,. 138-:Zt•• COC52447A oou-. 1X>-21•1 COC52 ... 7A A.c°"9 RNCI ~ 11 . vs 'l I n= h=l=~l=-1 I I l=I ,~I 1 i l==~...l==r+==r-l==:J=,-=-.-l==h I :'.J i~ §~ ~§ =~ §~ lno'hrn~ ol•t*bel*YIO ~ w • S ~·Ef;lll-N ~ E 9 :t ~ ;; ~ & • ~ = :t :t = :t NATCOOUAO NATCOOUAO StN :ZM243B2:Z.Cn SIN 2H232811.01 2..-IOTTLES 2..-90TTlLI J"METERS J"METERS 9 ~ ; ~ e ~ ~ ~ g :t " " " " " " " NATCOQUAO MA.TCOOUAI) SIH1HZUC22-01 SIN 2H232A21.01 :z..-80TTlll 2•" BOTTLES 3"METEltl 3" METERS .. ~P, ~ Steel containment T, 77ftx45ftx3ft 1251 BBL \ 0 \\ \ "G> \~ \ ~ en l EEO •I" ""0002 LEGEND W.1erLin. "'""'· Ga&S.-1,.lM. 0111y-1 .. lln•: water load i.-· --""' C-•l- Ol'lpPoc: COMbUll!« Wll HUd / l Oad OUI T1nlc8'a'n«· B1llv1iv.: --- --- ··-··- --- --- (§) rd 0 Q x 1\1 ( ~ Bill Barrett Corporation JCJ 22C-21 SE NW Sec 21-6S-92W Battery ID: 15076 AIRS ID: 045 1809 001 GARFIELD COUNTY, CO VALVES S.,_ SALES lfAL.VES f'1• ALL VN.W'S Ot.CQ•~'*C.V£$ Wt. •WATGrt t.OM>UUT llALVE.S & .... OYOtl'L.QIJIPVAi..'«S C•'-~r'UI: WALVES Of.•Ol..l.ORDOVT MJ..Wl&.'1£S•~VALYES POSolT.:>lril OF VALV£S. --""""" :n.F1 •Q.OSEC& S1:ALED l\.•a.<iSC 01.D:l&Ol ·~· 'M..•Ct..OSEO OLSA.LES· 01. ma. m '"'Cl.OSEO & SEM..EO "'-t:1.,Q.OKO &~ S1•0l'EJlt """""" Wl.•CU>3al fl'lltQOUCTIC)N; 01. O?. g, & 51 • CLOSEO & SEM..e> 1\.•Cl.05£0 F t •O.... £1 •0#'9l Wfl•~ w • S ~·ffi•·N ~ E ,,. DRAINAGE & ~ l ~ ~ 11t:J.2 120-21 0- 118-21 0- 12C-21 0- 11C-21 0- 12R-21 0- 110-21 0 I 12A-21 0- 21(!;2 2~1 1! 21C-21 0- 21 6 -21 0--- 21 A -21 ()--- 228-21 0-- 220-21 22~1 11 1 1 11 1 ~ E45 Q E-52~ Bill Barrett Corporation JACKSON 34D-28 NWSE SEC 28-T6S..R92W BATTERY 10-21941 Al RS 10-045 1050 001 GARFIELD COUNTY, CO ~ STl!El CONTAINMENT 4~7.!JU ae&.'7981. ACCl!SS Fl:°"° N • W~•E " s / / ' 750™~TU Natco DOUBLE SN# EL2H451A·01 3 IN METERS 2A IN BOTTLES ~ it ~ ~ LEGEND w.t.Lll'lf· "'<-...... ..- DRAINAGE .. Oirty-iett,IM· Biqwdown t.in. ...-..29 ..C·ll c:--r.- E·4ll "-E-54 "'•""' c .......... w.IM.ac!ILMCll CM.C. Natco Quad SN# EL2H242C-22-01 3 IN METERS 24 IN BOTTLES ~ ~ ~ ~ ~ ~ 7501..;TU w 1sot"1Jru w CIMARRON Quad N # 33143312329432' 2 IN METERS 20 IN BOTTLES ~ ~ $ ~ ~ ~ y_,_ .... _ (§) E~ Id E47 \_I E-53 CJ ,..E-46,.... ~ V•129 VALVES S,•5'1U..UYM..Y€S Pl,.Au.Y.tai.\IC:S O'MD •~ 'MLWS Wl•WATl'AL(.lllW)OU'TYAl."1£5 E'l•~WU..W:S C1• CX>l9USTDtYlll&..V£S Ot.•OllL.OlllOOUT AU,.'IMl.,.~•--.&..YM.~S ll'05ll'OllOF- 0 YM.WS ---S't,,, • Q.OSEO& SC"ALED 'ft..•O..OSO> 0'-.DClCDi•1)111()1 ••C40SU> ,,._..._a ot. ma OJ .. CLOSS>& UAL.a> f'1. IE\• Q.OSEO& KM.SO St•Ol'f:• l\.•Oflfi• .... .,.,..... .....,_.._ D't.01.Cl&Sf •OJ):ISJ&.sEa..,.l!O T\.•Q..OSEO ,,,.~- £1 ·oi..• -.•a.osm \~ ~'t:. l'-i l,'6 ~ ~ Bill Barrett Corporation JACKSON 15-28 SWSE SEC 28-T6S-R92W BATIERY ID-16853 AI RS 10-045 0802 001 GARF IELD COUNTY, CO LEGEND oo.-........ ._ Oltty-t«LiN ... "'"a..---..... Combullfi UM .,.., .... (§) c-fd \"MHe.GlloeclO'°' 0 T .... ....,_ LJ a.iv ..... .:::B:: s 3~~ IV VALVES StuSAUOSYM.«.$ ,._.,.&J.. VM.VCS O'ICl•~YALYU -. ....... ~ourYAL.YCII E1•Q'Y&V\.<M VA&.WS c,,.~v ..... ~ °'-"'OLLQlllllOO\lr M..L. VM.~•&M.J. VALW:S ll'OS!nc.i..OFYM.¥0 ........ """"'- S1.F1•Q..OSED& SEM..ID U.•a.os<D Ot.CIJ~m ·~ ..... =-<> CL-.U. 01. 02 & OS •CU)IEO& s«iAL£D ,.t.El •Q.OSUJ& ~ St ·•Oflell T\.•"""" .... =---0,.01.o.s &~•--<:t..OS!IP&SCN....EO ..... ~ ..... ._.. E1•()jll9if Wl.'" CU>.'sc.o ~11 ~ 2 I .... ... ,. ~~ CIMARRON SIN· T-711 2Q"BOTTlE soorH sru soo'" eru ...... .~,. DRAINAGE Access Road ALL SALES TANKS AP.E 12" X 10' 200 BBL DIRT CONTAINMENT 93'X37'X2' 1025.114 BBL 0 LEED24" SIN-10662 02 Q ~ ~ ~o'}'"°' ~~~:~ ~~~ cowt~~~ ~~~ lt;.:~;a ~-'"g ;;~~) c~ -__./ 02 ---...... v' r f"' ... ~E~~~ ~~~ -~~:s ~ ~~i ::;~~· <!~S C2 -------" ,.t<>> ~ ~~~,\ 11~1' : ciM;;f~ z§~ .,.§cm a._n r~i!· 2~o ~i:s • -D2 -~°' .. ~shf 11.~~ c·r ';~~ . ~~~ :~~· c§O ~ii~ I D2 ~o;'>.-"" 0-~d~<•N ~ y ~I ~ Bill Barrett Corporation Jackson 9-28 NWSE SEC.28 TSS R92W Jackson 9-28 A?I 05 045 On27 Jackson 10-28 API 05 045 07695 BATTERY ID-16852 AIRS ID-045 0801 001 GARFIELD COUNTY, CO C] :ml LEED2•" SIN-10789 ~ ~ w • S-4 E!1•N • E TO VALVE si;:'-'T _____ -------· DIRT CONT Al NM ENT 51 ' x 105' x 2' 1657 BBL ~v M SJ_ FLMIECO SfH-0)11-410 03 250"" BTU ---'\-,, 01....-l"ALMER ( 0541729:291 lEASU-90:M7'1 SAllS#-78553 C • ~y --)l SI_ 8 Fl.AMECO 03 Sl:oO~OMn --1t,-BTU "'''~~ 0• ( PALMER m , " ~29138 Ot. LEASEl·90281t1 SAL.E5!,:_7flsel C • AU TANKS ARE 12' X 10·200 BBL ~ ol'-"l LEGEND Vo.91_.L_ "'""' ........ Uno OW..,-..L ... ,,_M1'IOMllne Bkl'wdo<W!Mi.-. Comaouo. .... L-_ .... Cornbwtitr .............. ,l.Md-. T-- S.IV•tw (§) [d 0 Q ~.B::: ~-Cb I ! I ' J soo'" BTU I soo '"BTU Lu., ,-L.rr, CENTRAL TANK OF OK. S/1<·829 20"BOTTLES VALVES s. ... ~_.ALV'CS ..... H.&. ......... VE.$ Dt.a.l ,.~"""'-"'l:S Wt..• WATER LOAO OUTYM..Vil:S IE1'•0'1~YALV€S C"tio~atVM..YCS Q.• 0... LOloOOUT AU. YM.VES • &flLL. YALVO "°51fC*OflVALVO __ ......,. ~'·'' •CLOSED-&.SCA..£0 ..... """""' 01.0J &O~·~ W\.•Q.OSSJ OLSAU>. 01.01&.0S •CLOSEO &~ ~,,E:<t •~OCSEALAO $\•()...a.I l'l.•OP'EN W L•Q.OSEO MOOUC:TION. ENTRAL T ANKI OFOK. SIN-825 N'BOTTLES ; 01, 02, m a. 51 • C'-C>aO& KAL.m .,._. C:UlSEO F1 •CUJIEN .U •Ofl'IOf llCL.. a...QSQ) ~ LEGE ND """" GH Salls UN. Oit'tY-torllM Vlllllef lOoaclUl'oe Slow~L- "°""""'u... DtllPPor" c--.. WlilH9111d llMd°"" TM*.&;.ftef BllV1~ N Bill Barrett Corporation Herrera 33B Parent Well: Herrera 338-20-692 NE SE Sec 20-6S.92W Battery ID: 22639 • W ~ ... E 9' Al RS ID: 045 1123 001 GA RFI ELD COUNTY, CO s (E3) [d 0 Q 'I'/ /<.. >--. VALVES S1•'5A'...E'SVM.YE.S ,CtaA.,\. YM."JE'S 01426 CJR.,IMtlAL.VES A'\. •WATEA LOAD O\JTYALW:S et.• 0V8¥l..(M VALVES C.,. OQle'.A"fY VAL.w£S OL•Ol..l..O*>OUT AU. YlllLY£S •AAU. YllW.V£'$ fOsno.IOFVAl.\"£5: WA1'9'~ S1,f1ot Q.OS8)4 ~ l1.•Qm£1) 01. 01 &-Ol • orEa W l,.•Q.0$li0 ""-........, o'-DJ a m • a.osEO & SEALE:O F1.E1•Q.Ose>&~ St•Of't:H ,.. . ._.. 'M...•C&.Dsm _,..... O'I, OZ.. 00& St • CL.OS1D & s.EM.m 1'.•CU>Sl'D Fl•CJll'Elf ... .,.... ""-""'-"- I (la) C] ~ ~; I ~ ~ ~ c-2.-••""" "\:~·· I I "!-=--~ /1 12! -··m-... ~ .... 1....---.~ ~n11 w-1one•rH1 ~ ·' ~ l @) 438-20 ..,.,.20 "'::!~~ ~~~~ ~~~g ~~~~ ~ ! j;-- 1 1 . a 750,000 BTU 750,000 BTU ACCESS ROAO - ~ Bill Barrett Corporation Guccini 41 D-20 NW NE Sec 20-6S-92W Battery I 0 : 23654 AIRS ID: 045 1222 001 GARFIELD COUNTY. CO ti ~~~ s ~~--/ Acc._\>'SRoAo ---.... ~ Shares tank battery with CB-TG Pad l /h 1_/·/. /1l' ~- ~- Legend ,,..... .. _. "'""' - I Gu ..... Uno·-·· __ ... T..,lkBt.1111.et: 8 NATCO 2G399822 20"BOTILES 2" METERS NATCO 2G399F22 20"BOTILES 2"METERS ... _ ,.,. VALVES ... ~v-.w:s "'9RU..VN..YC:S o~·~YAL\llES W...•WAl'BtLOAOOf.lrVAL.VC:S E.'k OV9W\.OW""L.WS C1•~'1o'..._VQ OVO&..LOAOOU"r AU.. ~M..VE:S •MU.. VALV£5 POSITIOHCM<VM.'ol£S _.,....._ St. ,.1 • Q.050) & SEM..£D l\.•o..osS> 01.D'J&m•Olflf -..•c:a..osm OL- 01. 016 Ol • a.os.o ll SEAi.LO ..~•t •C\.0$60&Si6Al.£D St •ONM r\..-"O~ Wl.• Ct.OSEO .....,UC....., 01. 01. Ol • St ,. ct.o5m' a SEM.£0 'R.•Q..()SlO ".,,...,. U•C1"f:lll W\. • Cl.03l0 \ ~ -~c :s z §~ .,,c --t::O ? ~ .. _ .. E19v•tlon .... CIMMAAON W 1jm ~ ~~~ ,; \~~~i\8: I ~c• al <; oc~;- 1 \g!!~ ·>< 1 ~ ~-Cl ~~ ~ ,, 0·• "-~". c I ~~ ~ ~ ~; ~j!~:"" =~' ~~=~ C• L L -!~ I:~~ lenlc tllllte('tto ,...,._, __ .., 000'•-~""'~1 .,., c,vl(; ~'t' ~o 00tT81RM 73'X)O'JC:t ""'"" s • e~ffi•w • N I I I l ~__L---EJ-- 750.000BTU LEGEND """"'""' "'""' .,.. ........ Otrry-c.r\.W'llt Yl9w-..,L,no Blowdc>wfl L- c-..,. 0.-ip Pot· c:-... ... lNllHHdllo.c!Ollt T•t*Bw- 8HV ..... (§) E·3 LI 0 E-7 Q E-1 :£ '·S· ~ Bill Barrett Corporatior. COC052447A GGU Swanson 11-29 NE s.N SEC 29-SS.91 W Garfield County, CO VALVES I S'•SAl.ESV"L.vt:S F-1'-A.l..V.t.&.~ 0\-0J•DMAIMVAl..ltCS Wl.'" --·~LOllO 0-..fVALVE.S. E1• 0Y0tR.0W VM.VCS C t•OOll9US'l'9':WJ.VCS C...• 0.. t.OAO OUf ALL. VALVO • MU.. V..._YE$ '°8'TIQlffO#Va&,.Y'I($ ---3 t , _, • CL.OSlilD &. SEALED l\.•Q..OSE.O 01,0:l&Ol•OF<flll --·0...0.58) OL-..:S. 01.o:t .. Ol .oQ.OKD&~ f.1.«1 ·~&.KAl.90 St •OPeW l\.•OPal M.•C'-OSEO "'°"""""' Ot.. O'l. C» & S I • Q..01lmD 8 91U1Lllli0 n. •Q.059) 1'1 •C)P£1f ff•~ W\.•Q..O:sE.O N r·~-. ., '/ ·~,~ / Bill Barrett Corporation Daley #1 (1 -29) Battery NW/NW Sec. 29 -TGS -R91W Garfield County, CO Fed. Unit#COC-52447A Revised 4/20/2007 \ \ \ \ \ \ -·-..... 1 16 .. Bo1 SNt T 1e879 S99'1'•t« ~ ~ ~ u u ,qo"' BTU l J__ ,. M•I .. "'" ~ '""' ( OiftO•m 3Slc5h1 ....... :B'.l O• r XTl j 600••~~ ...... lankblott.,-ytonnrn1 •l,ll'f.e.-11'1' GGUO•!er•1 (1·29) VALVES $'f•~VA1.VES Fl•~VAl..VU 01-01 •OUM VA&,.YES W4:. • WAfEfl i.OAO OUT VAL.YES ''f•OYERF\..OWVALVES C'f:>~DtYM..YE'5 ~·OLl.CMl.OOVT AU.VM..VES•BA.U..VAlvt.S POSlnoitrfM VAl..VE$, WA'l'Efll~ :i't , ,:, u 0..0$E.C & SEM..ED 'n.•o..oseo 01. 07 C. 0:S • OP!EN Wl."'CI..~ OIL......,,. 0 1.0'l'&M •a.o:5£iO&KM.EO F'f, Et • a..o~ & SEAL.m S1w(HIE9 Tl •°"" wig_•a.osw.o ""°"""""· 1'1.~CQC$1 •CL()S«.I C.~ Tl •CW.... "' •OPDll E1 •0ill't!'lll Wl.•J:1..03ED LEGEND Wlter L,,. Oill-. Ga•~ ... ~ W.ltK4o•d l L011dout· 0 ~ LJ ~ 12C-.32 "2C-31 Bil Sarrett Corporation COC52447A GG U Barge 12C-32 SW/NW SEC 32-&S-91W G arfield County E • N 4(£1 •s ,,. w "' "' "' c: ·~ 0 • [) (El) LNd<48 1t1 SN t0001 ~'i0 ~:!~ ~ daa~ i~~~~ ,,,,_,,~ LEGEND Ga•,.. ... L#W ""'_ ..... V....loacl«.in. llowdOwnl,.N ComDu11etUne ....... ~ c-[j .,..Mldl lac!OUI 0 , __ Q ... --. :a VALVES S""SM.D~VES A .. fllaJ...Ylllill..VU O •-Oi .. ~YAl.W.S ._ • ..,r&11~ou rv1111..va E1• O¥BV\.Olll'W11Lvt'.5 C•~'l'aVM..YCS °'-'"°'"""'°our M.LYlll.vt:$•9Al,l.YAl.V0 1"0SlTDN°'Wll&..W:S.. WArMOIUoM $$. "'. Q.010) & SfAc..Ep 1l.•Cl~ 01.02&0:.•0HJI W\.•0..0$8) .,........,._ 01. 02 a m .. CL05EIO a. So6N..m '" £1 . Q.03a)lo SE)W.S) $t•<U'8' 1\.,.<>1'81 ....... Q.0--AiO •IOOOUC- D I, m,. Cl lo St 1 C\.0$8) & .SLM.m n.•a.osto Ft•Ol'Ull E t•Ol'll[# W1,. •C40M:D -- ------------·-------------s soo'"aru I .. ~ I Sit •0801~.1 X 47 X lf"f STER COHTAJWE eao 88t. CAll'ACITY I -":."!.. .. j ~ AU TAHKSAAE 13 6X20 500 BBL ~ "O}"~~ ·-500• BTU ~ Road Access .. ,~ .. , ...... 4';.~"o~~, -~~4'~ e e Bill Barrett Corporation GGU Barge 12B-32 Battery SW/NW Sec. 32-T6S-R91 W Garfield County, CO Fed. Unit #COC-52447X Revised 4120/2007 GGU Barge 128-32 GGU Barge 120-32 VALVES S,_ SAIAS YM.WS ,....RJ..w.&..Y£S O'l4S •ORAM WJ..\IO -.. .. WA,...."°""° ourv ... ws l:'.-OV8Wl.OWV~V£S C:1•~)'&\YALVQ 0&,1'QLUJA00UT AU. VAL.Ya• &4L.L VM.W'S ~NOf"Y.U..VO __ ...._ St. F1 • O..OSIO & sEM..fD 1\.•Cl.OSB> 01.0J &~•OPO Wl.• Q.OSEO OL--Ot, 01 & CJ • o,.oao & 3lfALID F\., Et • Q.OSIO & S611LCD St •OPVf ..... .,..,. Wl. •CU>S8l ~ 01, 02. Dl & S\ • Q.OM!D & SIM.ID lt.•Q.OSIO ,,.ON.M "'""'° ..... C\.DSB> ~. ·<\~1 ~·..:: .. Benn Height ---+ 1' '~ .... 'Y../ 0>vD> 0-' 0 1 ,-.,./ ., ~· ' '.X: ., 60' /"'' ... ,':;>'/ ~ S2 />:;; .'~ .. } .......... _" •r-.bla....,to£n1 G~S.••m !'.: 0 7 s/ :t SI ·' TL f; WI. .~,/ / 20' Oi 11 Tank Containment Vol ume = 204 bbl ~ I? ~ ~ SIN·~-,.._ T-~ 750.000 BTU G ~ (; 11040 ~s ;?"~ ':'~'' ~~ ")' ,. "'I D:? Bill Barrett Corporation Gibson Gulch 15-30 Battery SW/SE Sec. 30 -TSS -R91W Garfield C o unty, CO Fed. Unit#COC-52447A Revised 4120 /2007 • 15-30 Wellhead ,. D\ z ·I .... ~~'~ 1~11200 B8l ~'\ '\ 03 i! ~~ • B , ~ ~~ j · ' I * '" .:8:: "~~ .~ .... ConQllWIM VOkltne 284 bbl / ~ 3"Meter 1 Run ----· -r ,.., I n ·H .:. ;o g~ ¢ _L 2'9Metef Run --r-r ! n ·~~ ~~ <->O z ~ Road Access • 15-300 Wellhead ~ 1 Road Access LEGEND V\laMf~~ OllLirM G•SaliMUMI .......... HdU,. W.I H<Nd I lo.cl °'4 ....... 0 ·g VALVES ~-r• SALES V ALV£S h•n...LYM..vt:S 01.CO •DAIA9ilw.l..VES M. • ~ /ER LOllD OVTVM..Vf:s C'1•0ll&ll\.Olll'VA&..VU Ct• COW8UST'ER YALYCO 0..•0Ll.c».oOUT ALL YAL\l'E.S • 8Al.L YM.\1£5 .-osfTCNOl'VAlVO _,.. ....... SI. f'1 • o..osB>& SoCAl..£D "n.•CLOSEO 01. ar a. Ol • OPCft "'•CLOSQ) <X.-.0 Ct1. 01 & CQ • Q.OSlD &. S£AU'D 1'"1, E1 • CU>$ED & SEA&.£0 $1 •Ofl'l:N ... .,..,. WL•CLOdCO """"""',_ O'f.02.C»&St •Q.osa>&~ "n.•=>Sa> ft•~ £t•Ol'"lilll "L • 0.0:KO ~ .ff\~· ~~-~/ a ... ~ ~ ~~~ § ~~~ ~ l J __J_ T ! s ... , 14-30 Wellhead ~ VALVES $flO :IAl.ES VA&,.~ F1• F1.L VAL YES 0-..ol • DRAIN \ML V£S 'M.. •WI. TDl l.OAOOVf ~VES E 1• OV£Nl\,OW VALVES C.....CCAMIUST[R:VM.,~ a..• oa.1.0AD our AU. VAL.Ye$., MU Vllt.Y£'S llOSl'l'W::*Ol'VM.VE$. ---,, .• , •O..os.eD • ~ lL•Q.OSS> 01.M &m •QPl;lll WL•O..OSBJ """""""" 01, 01c.m •Q.osa:t& SEM.6:1 F1. £1 •G..OSED & S911.ED St•Of'£11 .... .,_ "'l.•Q.O~ """""""°' II\. Ul. D'l •St"" Cl..OSED&.S.&ALEO ~EMCO ""'°'' 12Xt53008Bl "''" ~~ tan.kbltt«y to ,....,_....,Ke-le< B ill B arrett Corporation Gibson Gulch 14-30 Battery SEJSW Sec. 30 -T6S -R91W Garfield County, CO Fed. Unit #COC-52447 A Revised 4120/2007 .. ll. .. Cl...Ose:'.> ,:1•0PE• :E1•0KN fW\.•CLOSEO % " 03 ::B:: ,.;;:,. \:"!Jo, LE GEND W11eti..-: "'""' WlMrlo:lld UM W.ll!Wtl<l /Loedo\I:: 0 S-I VW.• ·~: E.aftnonBt11•1n 1 S"hlgh Cor!Ulll"lmer'll VOllMl"4-· :WO bl>! ! ~ ~ LMd4$"' c .......... SN148!18 i i w ~-···-··-·---·--·-·-·---·---·----···-----------····----··{ ~ i ! i i ! i ! i j ~ ! ! .. _.___! : ! -'I ; _; 750 M.BTU Bur-. 750MJTU .,_ 7'50 M8TU.._. 750MITUewr- Q 0 VlllrkuaOued~IM<W """" ,._ ,.._ ~ ~ g :····-··--·-······-·····-···-···--·-··-·-········-·-··········-··-···············--·-·-··-··-·-·· ·············-··-···· :-····-·-···-············--·······-··-·-···············-··-··-··-··-·-··-·················-···· ·····-···················-··-": i ......... --·-···················-··-·························-··-············-··········-······································» l r·············································-············-·····························································1 ! i rr~,_::~~e=r=i-l L ' • . !0Qo .1ty a '9o.i.y GOUO•lty acPo.i.r G~• .. Y GG U O•ley GGUO•lt~ l 240-lll·lln 340·19.f.11 3<·11-691 34"·1M81 310-30-fllll 318·3CM18'1 31 Ao31MCH: !oou OUMy GGU O.i.y GOU o.t.y GGU 0111.,. GO U 0.-.Y GGU 0.My GGU o.-y: . !2~-· ,~~, 14.~l 1~91 ,,~,2~~1 210-~J ! . r·--::::p:~~::::::::::=:=! ............... ] L._ .. ________ ~::=::=::=:::::::'. .. ' ~l1~~-~~~=-111t i ~.J E "' N ~Et.J•s ' l .. _ .. ,_,_,_,,,,,,,,_,_,_,,,_,_,_,,_~ ........................ '.:::::::::::::::::::::::~::::::::::·:~:~~.::"""I .... 1 l Legend ,_...,.. GGU GG U GGU GGU ,,.,. 14-111 ,,,.. ]..31() -0.-..... ................ Oll~L- CM S.i..L.,.. --- &J Bill Barrett C0<poration GGU 14-19 SESW 19 SS 9 1W Garfield County, CO Unit # COCOS2477 A Battery ID: 16831 M'9f0r-~ Oil lHd~ \IYet .... ...,.,lldci.o.cl ... _ ARIS ID Condesat e: --AI R S ID Prod Wat er: ~.,,,.S,..m li "'•"" 81I V1lwl \ -·-\ O· CJ {d (§) te::l VALVES ., .. ~"""-VII.a ..... ~ ..... "W£S 0102 •~'#1111..VCI ••-"l"IM:LCMO<:AlrWl.\llES. ~OtUJWIU:MVALVO Cfoo ~ftlil.Wllf..Y'(S OL•Oll.t..OllOOUT ALLVM.\1'€'.S•..a.L.VAIL.~ ~01'VAL.'AS WMTM~ $'\.#-t •Q..OSIQ ~$&1111...1D TL•O..O:Mi> 01.0'l.&O.S·~ wt.·~,,., 00......U "".ma.<» •CL.OMO.&~ F t , ti!1 • Q..OsiD & .MM.a> s,.~ .,,_ . .,.... -~ .. CL.0$£0 .................. Ot. Ol. OJ& $1,,. Q.OS.IP& ~ "-""""""' 1'1 •OP€11 I:?•~ WL •Cl.OSEO "' w Bill Barrett Corporation GGU 13-30 Battery SW/SW Sec. 30 -T6S -R91 W Garfield County, CO Fed. Unit #COC-52447A Revised 412012007 Legend ., ..... Gu Sliles un.· Orty-llll'Lon• 1111819l!Otod~. Com~'91'Llnt'. r.n~ ewn.r 0:.-V.>lv\' • Q J::l- :::~~ GGU12-30 4l ~ ~ "'--. ·,, "" / ~~ ~ Berm 1.5' Height "' / Access Road ~ Se parator Containment Volume = 200 bbl Berm 2'Heiot'it Tank Containment Volume = 480 bbl VALVES NATCO Q409.o582 ~'"eru S,._.$otoLDVAl.VU 11'1• '4.J. \t.Al.11'€$ 01-0'1•DRAnVA1,.va, W\. ,....._TM LOAOo.irVA\.YES ~ .... o~"M..V€S 'C...-~fllVAL.VU CIL.<009..l.Q.tlOoovr AU. \W..YE.S • &llU,,. VAL.V'E3 .-OSlnotlC#VAV£S:. WAT&t UNWfl: S\,,.,•Q..l»ID .&~ 1\.•o..osm 01.0l&W•OPDI Wl.•O..DSEO OC.SAUS. Of. Ol & O:S • Ct.CSIED & SEALED ''· o .. Q.OSlil>& ~m S\•~SI l\.•.,_ W>.•Ol.OSED fllROOUC'f'ION. 01.0l.~&S1 •Cl..O:Sfl)&SEAL.ll) l\.•Cl,.OSQ) lf1 •0l'Ell £1 •0.81 Wt.•Cl~ .. ,,, ~';:;.;.'"'•"" ~•~w"- N f~ ~ ~. :~ ,J Bill Barrett Corporation Gibson Gulch 13-29 Battery SW/SW Sec. 29 -T6S -R91 W Garfield County, CO Fed. Unit #COC-52447A Revised 4/20/2007 ~i~~2 ~~iii· u:.l:"~ ·~ ~\ 10 brtti.n S-m 1.5' 1-Mgl'I c~v..,.:e:MMll y "Md Aeeff• 13-29 Welthead ... w. i "f , ~ 51' - VALVES ~If• SAl,£S V,,._Y'l!'S ,.,.. ........ .,,llU,,W!i 01.0S •°""-INVM.YE.S l&L •WAT9' t.o-o O\ITYIU.W:S (. .. OYSV'.\.OWVALY£S C1• C091klS'l'Vl VALV£S Ol.• 0.. '°"°"°OUT MJ..Va.l.\jl£S•&A.l.LVALY£S JolO'StnONOil'YALYE:S ... "rut~llN $1, F1 • Cl.OS(])& SEM.m Tl•O...OSS> 0,, OJ & 02 • Oo9EW M..•Q..OSU> ,,.. ...... t)1,m&.m •CU>MO &~ 1"1.[1•~&SEN...£0 S1•01'£N "ll.•-- M.•Q.O$EO ~ 01. 02. 01 &. S1 • CU>S8> &. 5EALlD n..•a.OKO F1•0~ E1•0l'Elf l!M..•CLOS-6:0 LEGEND W.IWUM "'""" 0-S-UM ........ ldl lo.dout 8 .. .., ..... 0 v:_y --<>~ Bill Barrett Corporation GGU 13-28 Battery SW/SW Sec. 28 -T6S -R91 W Garfield County, CO Fed. Unit#COC-52447A Revised 412 0/2007 GGU Fed 13A-28 N•ICO SH ·9'mo1.01 20" BOTTLE TMETER 500.000BTU GGU Fed 14A-28 """' SH "tf77t0 1 ~ 20" BOTTLE T METER 500.000 BTU g ~ e:;: ~ O;;:.., ~~~ ::!H ::> :., 8. - g ~ e ~ u l. ~ :! • :8 8 0 " "' _, ,_, EI Gas Line Tie In ~ ,,y\-~ ~I _\-~ ~ .. ) Berm 55' x 30' x 2' 527bbl Methanol Tank 300 Gallons ~ \--( GGUFed 13A·28 - GGU Fed 14A-28 - ~ .. I.\ ~ Tl ~ ----- Tank Conuunmen1 VOiume • 480 bbl GGV 1&-29 GGU 13-28 GGU 4-33 ~ ~ ' , .. <_i:>- "' "'02 ~ £. ?:'°" ~,"' VALVES Sl•SAUiSVA&.¥t::$ F'otf'l.U.VN..VG 01-0:iia~'lfAl.VES Wl • WATl!R LOAOOUTVA&.YES E1•Q\'9l~Wlil..YES c--co-.is·ru VAL\l'ES Ol.•<llLLOAOOVT M..l.V-.vt:'S •&AU..VALVU 10$11'ClllllOf'VALVES ~·re..~ $\,Ft •Ct.osao&.~ 'n..•CLQS.11) tn.m•m·~ ..... Q..OSEI) ""-....... 01.l»C.o:)•Q..Olel&.~ "1. f:1 "'C\.OSU:)&, Sl;AUI) $t•OPe#lll .......... Wl.•C::C.OSU> ~ Ot,O".,.OJl£~t • C:l.05EO&SEAln> 1\.•C&.CY~ ''"'°"""' Et •Of"Eft ""-"''O..OSll> Bill Barrett Corporat ion Gibson Gulch 13-20 Battery SW/SW Sec. 20 - T6S -R91W Garfield County, CO Fed. Unit #COC-52447A Revised 4120/2007 ~Jr: ~/ _._?/ T a nk Containment Volume • 560 bbl NATCO 0-12-n• '°°.OOOBTU I A'"", '-~· 35" TL x ~ .. ~ 200'frornc.t1Mol' Ol18nllb9MtylO -- i) ~ NAT CO ......... !IOO.OOOBTU Daley 1•0-20 __.., \ Daley 14A·20 \ \ Daley 11C-29 '9"J\ \\ Benn ZHe;ght ?:. ., ' \; /'\, DI .._ \, /~/" x .. x. • O• / O> '>' /':' '·\,_ :...-..,.. ? 'Xv / o/~\,· 60' ~ \ GGU 16-19 •• ~ ~ w. "'° _..., ...... OIJTOI' SERVCE GGJ 13-20A • GGU 13·20 • ----..re .,... ,._, 20" 90TTl.f 7'°.0008TU ~ € r-s=l 19"' ~ Mete GGU 13-20 CIMARRON S/N-758 I ~--;;~~~E ~ 500.000 BTU j...§._; .....! OGU1J.ZOll. CMAA"ON 5'N-322n ,. ...... , uraon1.e 500.000 BTU ~ GGU\8-11 CIMAAltON SIJM8S3 ,._, 1r80TTU: S00.0009TU VALVES St'"Sotl.CS~lilU ""9f1Ll.1M.\.W$ 0~•0.U...VAl.WS ""-•WA f at L.OAO OUT Uo\VE$ ,. ... OWJIWUM \Ml.Viii$ C:t•CC..YG,._v...L~ Ol.•OR..\...OllO.OOUY AU. w.&...WS • -.U. VAL¥ES. ""''rartfDllUtN" St, n • Q.OS91>& 6E.11LE> l\.•CLCdlD 01.02 &0l ·~ •·o..o~ oo.-.n. 01.m a oo •O...OSG:O &SEAl.D> Fl,O•Q.OSID &~ S't •Of'€.i .......... .... .,...,_ PIOOOUC1'0ol Ot. en, en & S t • Cl..OS&> & SEAL.ED ... ~ ........ (t•OllOI WL •QDSU> LEGEND OiO ...... GnS....U. W.1• loeclt.N llWIH .. Clllo-c:I OOA • 1191V•floe M -0 'ti. .. '~ il',..4' \;;"'-., ~"~"oq,. ...... e--c-.... C-on '"SN SN: T .330 SN 8215 r Mew 2<1"ton• 20:8otltl 18"90ftlll -·l--~r--i ~- ' ------~~ooo .-.CC..•R•M \ N ~'r\ ~~.,-~· ~"' Bill Ba1Tett Corporat :on GGU 12 ·29A B attery NW/SW Sec. 29 -T6S -R91 W Garfield County, CO Fed. Unit #COC-52447A ''>sJ' ~"" . I~ /4,01 o~ ~ ........... 0 2 ~·· ~., GGU 12·29A • GGU ll-30A • GGU 12·290 • .._____ T • .. C--__ ...._ .... ~ 53'•25'•1' \l..,..:2'31bCll VALVES Sl•~VALW.S F-tsn.J..VM..Y£S O t.Q)•~VA.LW.S WI.. .. WArotL.o.u ovtv~w:s Ct-~UM'VAL\f£S c-.. 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St •Cl.0560& -....ED ft. •Q..O:MD "'""'"" IE'•QllllEol -·a.oom / ~ \ Bill Barrett Corporation GG U Miller 11 0-32 Battery NW/NW Sec. 32 -T6S -R91W Garf"ield County, CO Fed. Un~ #COC-52447 A Revised 4120/2007 O ..,..o'· .... ..,- ___ <t I ·. '.i "' .. ¢ ' ' 03 .. N '.rl ~ ~~-·· _,}' 1 ! 1 • t ., (/;, -~ £2 ;).... \ 02 I. /~05 '-'V Dirt Berm 70' x 25' x 2' 547 BBL ' ' GGU Mi ller 11 B-32 GGU M i ller 11 0-32 ~ .. ~ ~ - ~ - LEGEND Oilu-.t O.t S....U.... --- ""'911"-Ml l l ... CIM" 0 r.,..,.,..., LJ BolV-:8:' . Bill Barrett Corporation GGU 11-32 Battery NE/SW Sec. 32 -T65 -R91W Garfield County, CO Fed. Unit #COC·52447A Revised 4/2012007 Tank Containment Vo lume JI'; 380 bbl VALVES S1•~ltALVl!S 't•AU.'Ml.VO Ot-Ol•~Y.lll.W.S ... ·•WAT9111L'OA00UT"ALYES C'f•~OWVAL.Ya Ct•~'WILWS O.• 0Ll.0ll004Sr M.L v-..va • *"'-l. v.u..ws ~Ol-\l'M.VSS.. __ ..._ S'-1'1•Q.OSAO&~ 1\.•Q.oolD Ot.mam•OH.-..... .,..,_ Ol..SAL£$; 'CH,01&.DJ •O.OSS>&:waAL..60 Ft.llt•Cl.C"1EO&~\AO $1 .. 0l'a .... .,.... .... 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'6 ''$ '(, '6 ·~ 1\ 1\ ~ Bill Barrett Corporation GGU 11-30 Facility NE SW SEC 30-6$-91 W COC #52447A Garfi eld County LEGEND ....... .._ 0.LiN G•S. .. t..n. ---- ...... Mel L.- """-"'""' "'• ... (§) "°"*""• 'NllHMdlloMOYt hrtll&.ir'Wf a.iv...,. [J 0 Q x N ~ W ~~•E " s VALVES ~-6'LES VALY£1 f' ..... n..t.V.t.L.'JC& 0 1...oJ•uu..I Y"'-YES 'M.. • WAT81t l.nAO OUT VM.WS ~O'W8IR..OllllVAL¥£S C.,_~YALWS or...--o.t..L,.Q.tt.OOU'r AU. VALVES a ......... VAL.'1'£5 ~OIYALYES. 9Lll'f'Ell~· St. F1 • C1..0saJ & KM.ED 11.•C<.OS<O 01.02 &0>•~ "'-•Q.OS8) .,._..,... CH. OJ & 00 • Q.0$8>& SE.AUD ''· E1. Q..OS8> & S£ALm S ••~ ....... W'l.•Q.OSED ~ 01.01,03&.$1 •Q..OSB>& '!iEAl.m 1l•Cl.OSID " . .,.... Et •Ol'(N N f7 l '\; ~,.,,JI ~, ... t:.."~v~.,,.P _,#' ,F<'o ....... ~'O~ Bill Barrett C orporation Gibson Gulch 1 0-30 0 Battery NW/SE Sec. 30 -T6S -RS 1 W Garfield Coun ty, CO Fed. Un it#COC·52447A Rev ised 412012007 ,,. JJ)'> 'V"o2 ~ DJ ~ "" t:B:: ./ y EltMl'IS.'m 1.5'High COl'Hirw'Mrol VoUT. 33'1 bbl Rolld-'«n• I ~ c-·~1 SN: 758 ,._ ... ~ .,,,. ...... ·~ -,-. L_ __________ J 10-300 Wellhead \ LEGEND Watllf lll'I•· "'""" G-Saln ll!W Vlllterloadlitlo Well Head I lNd o\lt 8a1Vaw. 0 '-.,(,,.>(' --'C.->'-, ._ ______ __;v.1. VALVES S"'"~VAL.YES F 't• JU_ VAl,.'11£$ ~•1JlltA*wr.t,w;$ Wl.•WiA'rER l.,OAOf;AftYAl.VES .:....OVIRf\.OWYM.YE$ e1·~ra ·n.a..ws Ol..•OL \.~OUT AU.'Wlil.WE'S • IAc.L YAt...-es ~<>¥VALVES· ---Set . F1 • CLJ:Ji:Se0 & SEM..61 1L • Ct.C>SiD 0t.ma ~ .. CJlt£t'I lr&.•Q.OSGO OLSSUilS. 01,(JZ &.OJ a Q.(ISlD&SEAL.m F t . et• CLOSl]l)c. SiEM..m ~1 ·0PE• .......... 'l'A.•Q.OSB) -.C"""'- <n.0%,0'l .. $f•CLOSCO&~ 'fl.•<U>sm .... <ol'OI E,•~ WI'\ •el.OSB> Bill Barrett Corporation GGU 10-30 Battery NW/SE Sec. 30-T6S -R91W Garfield County, CO Fed. Unit #COC -52447A Revised 4120/2007 VALVES s..-SALES \ML.VD n-n..&..v.t..~ Q1..m• a¥*~VO 'M. • .,_,.. LOM:I OUT Wia.W:S E.,_~Wll.YES C\9~VALY0 Ot..• O&. L.QAO OUT AU. "'Al.VD• MU. VN..YGS ~O,'*'L...S ---$\. ,, • Q.OSll) & s&ALfl) n. • ....,..., Ot.01 &~•oP91 ..... o..oom ... """"" O 'l.Dl&OJ •o..OMD&.-....i.a> "1. E1 • a.os.m . saM..B) St •~ n. """" .... c.oOID .......,,_ 01.01.m&•t •o...o3l!D &-.........O n.•CLOMll -··~ .......... .... .,.,_, LEGEND """"' GM S. ... LIN. __ ..., EUMV•tv. ,.._ 0 ;g: LJ I Berm/ 1.S'Height ~ -- c- SH'1017! H20 __,, "'""' ""'"..._ MlltmSOOI<~ SN.~5"80 65' 110'•~- of l•n•banwy tos•Mm j "r./' '/..'y I \ ·\;v NMC050Cli9'.tfMf SN:~1 ·se5 \ 30' • N .·:7: ._,~': '~ ~-· ' ·~/ .. bsonGulch 10.30 GGU Van Of'stand 43C·30 33C-30 \. GGU van Orstana Tank containment Volume• 430 bbl ' GG ' • U Van Orstand 33A·30 . \ ( ~ ~ NatcoOuad 2"meters 20" l>Otlles SN· EL2G227 AOS--02 "-.. ~...,_./ - C=::J I Gas Line Tie IN N £:~: ~.··~jl Bill Barrett Cor poration Gibson G u lch 9-30 Battery NE/SE Sec. 30 -T6S -R91 W G a rfield County, CO Fed. Unit #COC-52447A Rev ised 4/20/2007 LEGEND 'll\lat«Lil'le "''~ G n Sa1 .. 1,1ne V\illlt.,loadllne. Bal Valve: ... _ 0 z LJ VALVES $1• SAL.£$ VN..'ll'ES Ff • A.L VN..YES 01-ol •mAINV.U.vE5 WL •WA1'8' LOo\OOUTVALYES Ef•~Vllil.VES Ch ~VALVES OL•OLLOADOUT AU. Vo\l.Y£$ • &11.U. VALVES POSll'IOM OF VM. KS· WATQll QlfUolN. S1, Ff • Q.OSG:>& S£Al.B) 11. •CU>Sa> 01, OJ & OS•Oll€N ••a..osm .... ~ Ot.OJ&~ •Q..0$EQ&SEAl..EO Ft, E1 • ct.OSED & .sEM.B) S1 •(JllSN ,. . .,... W\.•W>Sa> """""""' 01. 01. 01 & St• Q..05.&D & SEM..E0 TI.•0..QSB) F\•~ t1 •OHM ..... •Q..ONiCI \ ---1 AOC:HI RGad C.,...,f on -20•- SN#757 500• BTU /' 600'fromCJniet of tar'lk Mttwy 1o ne•tfft M#faclll*otl* ~"' 9-30 Wellhead • ~ 0 1"10erm 22~-i3'c2 2708&. ·~., I ' ... _ 1:Z:.10:!00BB1.. SN #05006-:l91 38 ¢ 0 1 D3f: / ,02 ·~ ' -· GGU 8-306 c.-- $H: 2003 TMew c-ron 1S"ec.. $N:T·19441 ;~: 0-0 ... __ ( .: ... "'::-}-·--j ,,;,.r~=-H )--~ 1 · : r · J ------.,.--en.rOl'l S N·T·lfM.44 ,.._ 500k l*i Wn. IM"'"'I ~ OU N -- 7- ~METE• 11 AUN --- :t"M•ttt Ac.ms• llotod y (...------..- • GGU &-30 • GGU8-30C ~L ..... '11(1~~ ....... TL ~·· ... ~ ., .. ... ::8: ~ ~ ~~ 02 :-.. .,?> ~ .f-o>• t'-..._ T-~rit -----E.eto. .. ..-... 77 •32'• 1..S· v..._.,,,._ B ill Barrett Corporation GGU 8-30 Facility SW/NW Sec . 29 -T6S -R91W Garfield County, CO Fed. Unit #COC-52447 A Revised 4/20/2007 ~ ~~ /; .\-. ;;: ~ VALVES 51• SALE'S 'Ml.W'S F,•f'llL\IJfJ..WS 01.QJ • ICllllAIN Wr4 '<ll£S • GGU5-29 Wl • .... l'Ull..oAOOUTva&..WS E'1 • OYSU\.oWVAL."€1 c. oo-eUS'T'Qft v ......... Ol.•OILl..OtllOOUT AU. "'lit :VEl: •~-.._YES "'OSmON cw-VMvo· WATBll:aur.t St..F"1 •Q.QSIEl>&~ l\.•Q.OSED 01,l»&O:S•Oll'OI Wl •O.OSED 000.S.US. 01. 02 & Ol ,. Q.05lllD .a. SEAL.8) Ft.E1 •Cl..0$1£D& SLA\.m s1-~ .... """' ...... Q.OSIB) """"'°""' Ot,0'1.0J• S, •CLOSCl'&.HALC ... •Cl.OSB> F1 •Of'at E1•0Pflll wt.•O.OMQ LEGEND ......... °'"" o .. S•IM UN Wlli«IOldLlrw W9fl~N t lMdout a.i v ..... ..._ 0 >Y: [J 02 ' ALL TAHKIAA£ 13.IXZ050088t. DllltTBiRM ff'XCT.1t1 · -- 12-31 ~ Bi ll Barrett Corporation GGUS-31 SE NW SEC 31-6S-91W COC#52447A GARFIELD COUNTY. CO ~ ~ .::::~ ·:-~ """'" ... (Ill) / C] CIMMA.ROH 48" ... , ... /\/ IN$E: ,. s -Rew> ACCESS LEGEND .......... "'"'"' 0.-S.MU. °"~...., ...... ---- Com1M#111tl- Ol'lpPot· (§) E-2 Id CO!'l'Dul ... ' W.IMeacllL•NCH.tl e E-6 T•nkl!M''* CJ ... v_ :& V•ll VALVE S :t'l•~VM.YC.S ,. • ._U. V AJ.V'CS 0 -t..Ql•CIR.wrr'tALYU W\.•WA'rMLOAOQVTVM..VU £'1 ,.0VMl\..OIWVAt.YU C1•ccmausrutV11U.Y.(.'J ~~LOAtlOOt A.L.\.V.U.'lrft •OMJ..VAL.Y!Ui "°5fnelff0FVAL.~ --""""" "'·"'•a..o.oc.~ n.• a..osa> 01.01&0'>•~ WL •Q.OSIO 00.MLU Ot.111 &~ •Ct.0S20&~ "'· t'1 • Cl.OS&) & 5l"M.S) SI •Ol'Clll 'r\.•Of"Efll .... .,...,..,, _,..,....,.. 01. oz o:a . :01 • Q.~ & S<M.IO 'l\..•a..C>SO:> "'•OH • ~-°"1• WL•Q.O~ VALVES S"t• SM.a VM.W.S h•IJILLVM.YCS 014'•°""91YM..VO -.. •W .... tMLOIW>OUTVM..Ya li:t• 01"fffllRW VAL YD C-t•~VM.. ... ot..• OL UliM>OUT ALL YM.VES • -...&..L. YM.VES lliO$MOll OJll \tM,.YD ~~(llll,jUjll· 51, f1 • Q.OSID& SiAL£O lt.•CLOS&> 01.0.Z •O>•Olll'8rl .... ..,,., .......... o,.o.i •oi •a.osm &~ "· e1 • Q.Ota) & !WAt.10 S1•~ lt.•OPOO .... CU>S<D -..- 01.ot.m • :11 •a..osat&.!6M.8> 1\.•~ ........ E"t•Cil"IEM Wl.•C\.Os.ID ~~ -~, ... ~~ N 0-~ )cJ 1 1 11 ~~ ~-~ ~ ., 20"tioale / , 4'met• l, • ~··""' \,:~~-// I ~-t.Y ~I -~ Access \ ~. 1 1 oM 11 Road -\ ~= }CJ ---1 ,._ Fll......Co """"" SH010IMll2 ls .fl' ll ~·~-~ • ~TL . ' -~., '. .. ~·· /~ Dirt Berm 40x35 x3 FT 378 BBL / lfll1'1'19Co ........ SN 0108«)7 Access Road &( I GGU6-30 GGU5-30 GGU7·30 Bill Barrett Corporation Gibson Gulch 6-30 Battery SE/NW Sec. 30 -T6S -R91W Garfield County, CO Fed. Unlt#COC-52447A Revised 4120/2007 LEGEND __ ._ ---- VYM9Jlo90IJM' 'NelH...:l l l-ODUt 8'11Y•"'"' 0 ==~ ~ 0!9 000'0it \,I~~ NATCOOUAO i ' Solt PAINT£0 ovtll ~ft ZO-BOTTLES TMETE.RS I i: ~ .. ~ 1:1: ~ ~ --- I I i oo l I ,> I L-..... L __ J \ \ • I ~ . j ~ l I : I ! ~---) ~ I I I I I ~a o<J ~ 0 z w (!) ! ! ! i w ! -' ! J I ! ~ 1 1 i I • l I ~ II I I j A E l .. ! l ~ i B i ll Barrett Co rpo ration Gibson Gulch 4 -31 Battery NW/NW Sec. 31 -T6S -R91W Garfield County, CO Fed. 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EL2H252"'22 750000 BTU 3"METERS 24"BOTTLES 750 .000 btu Sumers .. ~ ~ ~ 9 ;; ~ 6' ~ ~ ~ NATCO QUAO. EL2H251C22 750000 BTU 3"METER S 24"BOTTLES 750.000 btu Burners ~ .. .. ~ iii ~ !:: i:: CIMARRO" DBL 351255 500000 BTU 2" METERS 20"BOTTLES 500,000 blu Burners ')' !:: ~------+-l-'-IH---+f-l-H-t-f-LI I J I I r+-+11 l p -------1--rL--4-i---+· DAA.INAGE .. 11A·29 12C·29 110.29 41A-30 44 6-19 4 1C-30 ~ PIT Bill Barrett Corporation GGU 1-30 Facility NENE SEC 30-6 S-91 W BATTERY I D-1686 2 AIRS ID-045-1479-001 COG# 52447A GARF I ELD COUNTY, CO DAAIHAGE • s ~~tJ\ ... N H20 12:.15 JOO BBL srua.M1eo1.04 N•tcv 5001" BTU ~ Sll ln.#113530 12x1530089l SIU &.M1&01-01 N•tco soo'"eru ~ 1SQ"ffomi;en.,oltflnkl bltt!r'ftQ,lrrlp!lle>nd'"!! s ..... 113529 12:1;15 JOO BBL SN•a.M1&01-03 N ... :o 5001" BTU ~ s.'". 113528 12lc15300BBL SN• 8.M180l-02 NlleO 500"' BTU ~ Ste•lcont1inm.n1 70nx2'1t•Jft -------- Pro-J~lllne 0'1yWlll9f~M i ~ COft'Ontl• 36 in lffd ~a0009 "'"" 500"' BTU ~ N1teo 500"' BTU ~ S•ln • 11 4487 12x1530088l SN #8J7S801-01 7500.000 6TU CMAARON 55555547553»490 20"801'TLES 2'"METEi:tS 32d·2B 0 1¥1llOl'I ..... 7500,COO BTU NA TCO 2H44922 2""80TTLES 3'"ME1ERS e ~ $ f1 ~ 7500,000 BTU NA TCO Unilt21«4A22 24"80TTL ES l"METERS ~ .. " ~ 0 Ii ACCESS ROAD I ' ------------------------------' LEGEND V\1111.,Llow. "'"" Gn S.lo~ l.1'1• Cll'ty-l •Lnt 32c.28 ,,..t .. 1o.oun.· BowdownLinlo Combwstet UM· °'"'Pot; CombulNot· w.JI H•ad /Lo•dout. ,,..,. T•t1k6urner; Bll V1f\11 ~~~ ~ Bill Barrett Corporation ~ Geskie SW NE Sec 26-13S-92W 32B,320,42A,&43C 32C,41A.41 B.42B.42C,420,&43D COG I' 37453 CS) {d 0 Q :g: GARF IELD COUNTY, CO VALVES :ST• SoJILn VM.VES F1•f'l..1.YAl.YES 01-0l • oruw. V4L"G'S M. •WATER LO..O OU'r'JM..\llES EWOY~VM.WS C't• COllllVSTBI VALio'£$ Of..•OLLOtllOOl.rt AU.. '\ilALVC.S•....U. VALVC$ l'OSITIONOf'YN..VES W..\TMCMMN· $t, F1 • Ct..OSED & $f.M.£'tt n.· C..0$6> 01.02:1 00"°""" Wl.•C\.0:$U> 0 1!..SM..£$: 0t. 07& m • Q.OSEO A $£o\l£D :F1,G"f ""~'~ St •Ol'Ell """""" W\.•et.OS£O ~ Ot. O'l. OJ 6 S1 • CU>$EO I. 5£11&..m l\.•<U>Sa> F'l410P£lt E t•OPEl'I ..,...Cl~ ~ Bill Ba<Tett Corporation Friport SE SW SEC 22 65 92W COC#35841 GARFIELD COUNTY. CO E N4J•S w .. DIAT 81RM •1X,.X21 •1•.s-- ••ti ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-;rl •~n LEGEND -..... ........ --..... o-"ty_..,.._ ~11-.dl.---.... "-"' .... "'•""' CS) -.... 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CO #" ............... ,. "'T ./ Q n. '~~~ I .,~ -,.c:> .,~ "M \ (.c:> .,~ Cl \ F1jf \_ ~ NA-:0;! ,;,• " ~ ~-·-,,_ ~ --( "' m.ooosru ~ :>_» 8Ul!:NER SIN 11JOS1;! \ NATCO !l SIN8WIZ40t Q5n.Q27 SIN 8W'l.2401 <tn °"""'°' SIM llWl2.., ... t, 500.000BTU ?ol ou.;:~:'.:.~" 1'>= MJ(4UT Pl.US 82X30FT DIRT BERM 1118 Ba. COHTAINME.KT EST. ~ !IDD.OOOBTU 11)4fl 1260' from center o~ battery to nearest surface water LEGEND -·- O<L•• ,...._Lft ---- --- ~1··~ on eoc.wwn.rt u. D<oPoL Will J.4NCt I load DUI TMllBuo'* e .. v,,...: (§) ~ 0 LJ ::0:: VALVES S'fols.Ll:SWW..WS ,,_ AJ.. Wiii.VE.i °'41 • c.a..VN.~ 'M. •Wo\Tf#t\.OliOGVr"""""-~ 0-0VIJV\.OllllfVM.'ftS ~~VAL.VIS 0..J'OOO..l.OAOOUl AU. WW.YES • MU. Y*.WS ~Of'VM..YCS ---S'\.F'l•cune:tS.~ l\. •Q.OSEO D1,02&D>•~ ••Q.OS6CI ... -.... 0 1.mam •a..o.IO&KALiD '"'·Et • o..osm ~ ::M!MAD S1•0l'Efll l\.•OPP ..... •Cl"'5<D -01. 01. Ol & S\ • Q..OSS)& s&M..£0 o<l I l\.•O..~ ... _,. 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OILMde loll , __ ......... r-·-·1 vs _ .. I l <E3) E·D id e> E .. [) x y.3 VALVES .,.-...::S ..... "U #t •"-L.~WS:S at.en•.,._ v.._ws -. • Wi4 IWl l.CWllOOUT 'Wlll.VC'J iet•~Wll..WS Ct•~VJll,.~ CVO&.t.CMOOU'f' ...... V.-.-ct. 9llU. Witr.."9 ~OPWW..WC. ---... ..,.~ .. ........., .............. Ol.OJ &CD •~ ..... ....,., ---Of, Ot & 01 • o.05liO & t&M..m n..£••0..o:sEIO &....., St•Oll"&I ,,_._ .... .,_.,..., --'"-oa. w a :11 • a.oSJ & UM.AO l\.•ct.OOID ,., •OPEii U•Clll"9I .... ..,,...,., -------------------------------'4o~------· ..,..,. ACCESS ROAD TO PAD -~.-, 0::::, - OUAHI SCOTT ., ,, r--------------- 1 I 1 l I I j ; ~ 3~·26 33B·2G ~O ~p.D p.CC~ ,,._,. lJC-26 230-26 "" " 330·26 230·26 32A·2G 22A·26 LEGEND 'NllterLIM OIH••• CnS•!etl.in.· Oitty-tWLone Slowi;»wn U'le C04'T'OcAti:rl~ ~ q N 22A-26 § 8(/)<I) 32A-26 ~ 8~~~ ~'.§g~ ~ d ~~"' 230-26 § (/) 330-26 ~ : q N 23B-26 § ~(/)<I) 33C·26 ~ o~~ffi '-'r~1-~~g~ ~ dz~~:., 23A-26 § ;;; 336-26 ~ [1 ~ q SIN 9K16501-01 33A-26 § 24"BOTTLES ~ 3··-----, _ .. _ ,r Or•Pot Co....,.1. W.1 H••cl l L.D.O°"t &a.IYaM: j _J (§) [j 0 CJ .g . ~ VALVES S fw Solfll£S VN.. YG'$ Ft•A.J..YM.VE'S Of-D:l .. ~VA\."ltltS 'Nt..•VM"ftllllLO.OOVt"AL~ £1•0"¥"81tf1.CMVALWS G-C-co.NST&t VAL.VD Ct.• ca. U>Atl Ot.rr ~ Y~ifU• 9AU. \UllLYE~ l'O!Slf"CJHO'-VN..V£S: WAf~OfUWt. $1,F'I •Q.OSS)'&.SEALL() 'l'L •0.031EO cn.m.e.OJ •QPIA "".""""' 00.~ Ot. to a 00 •-Q.OStD& S!A'l..20 F"l.E'f•Q.0.0 &~ S"'l •tl'l'BW n, • ..,.,. -.•Cl.OSEQ ~ 01.CU.Wf.S1"' et..~$SEN..£0 'II. •CLOSED .... .,.... ., """"" ••O..OSEO Bill Barrett Corporation DOMMER 33A-26 SE NW Sec 26-68-92\IV GARFI ELD COUNTY, CO ~·~ "' 43tt x 62ft Steel Berm J FT HIGH 974 BBL CONTAINMENT I Q 36' SIN0013 LE<O ~ ~:: ;~ d ~:x Gi6 §g h »1~ oil•nlcblltteryta rf~1»ncl1cn @ Bill Barrett Corporation Dixon Fe d era l SWNW /llA-23-692 SWNW 23 6S 92W GARFIELD COUNTY , CO COC15976 Battery ID : 425899 AIRS ID: Cond ensat e AIRS ID: Production Water 'Nater Line : Ollllne: Gas sales line: Dirty Water line: Oil k>ad line: Water Load Line: Blow Oown line: Combustor line: Supply Gas: Drip Pot: (EID Combustor. fd Well Heod/Lood 0 Out: Tank Burner: LJ Boll Valve: :::0:: VALVES IJt• $\1,..U VA.a.VO '1t-A..LVM.Vft Ot-Oi•QlllAlaVM.'ll::I wt..• ...... 1'811l.o-oOVfVM.,WS e-t•O'll'MA.OW w .... ws Ct•OOAIU'$T9':VALY0 Gl.•OC..V)oU)OUT AU. YAL\IU • a.t.lJ.. ~wa ~°'YM.VU. ---5t.h•O.~•-..u:D n.•<a.Oam 01,02&03 .. ~ ..... o..o.m .... .....,. Dt.Dl&Q:I •O..OSllD&3fALIO ........ Cl.03G)&,S6M.9) S1•~ 11.•.,.... -·Q.O<m MXlUClllOt en. 02. OS & St •Q.OSID& ........a:> l\.•Cl.OSID ... _,. Et•0.-0. Wl.•QOSG> LEED36• SN:17816 /'... ~----.~---.. ·-. E0 I 11 '11 I 11 Sio ux Steel Containment 64'x4 5'x33" 998 bbl capacity -- '--+--1,.-1 1 I 1 ,, 600' to nearest surface water 1 '11 I ;s ~ .,, ~ u Cl N N .,. .,, ACCESS ROAD ~c e Drainage Tm.11t1 , .. _ < al ....... .,. .,. """" u a ... .~ .,. .,. OU ...... ... ... c.-~ al <I'. ... ... ...... ~ '<- M ~p.,C:> _____ ..,........ vs @ B ill Barrett ~rat ion Bi ll Barrett Co rporation Di xon Fed eral W ell Pad SWNW 23 65 92W GAR FIELD COUNTY, CO COC 15976 Ba ttery ID : A IRS ID: Con den sate AIRS ID: Production Wat er LeRend Water Line: Oil Line: Gas Sales line: Dirty Water line: Oil load Line: Water load line: Blow Down line: Combustor Line: Supply Gas: Drip Pot: Combustor: Well Head/Load Out: Tank Burner: Sall Valve: VALVES (E3) [d 0 Ll z :S1•~YAl.VU Ft•F'l..LYAL.Vll!S 1)\-Ql •au. .. VALW:S W\, •WAY9': l.OAO VALrts ~• ISQUA.UZDl YALVl;S c: .... COllllUSTfR VALWS 1\.-..""LCKUMDOUT 4U.. v,t.L.:YIE:S • 8AU. 'MLV£S ~Of'YALll'£S: --...-. $1, Ft• Q.OSED & SEALED l\.•o..os&l 01,0:Z&D.J•OJIOI Wl. •Cl.()S&;l Ol.SALES. 01.. 02 & D.J • Q,,,OS&> & 5&ALJiD Ft, (1 • Cl.QSl:'O& .SEAl.fD S,•OP&rii T\..•OPBll M..•a.o~ ~ °'·in. o> a s, • a.osm & .so.UED 1\.•Q.OSiED Ft• OfEli Et •Of'E>il .... ~ '" r< N N N "' "' °' °' "' "' •.O "" 'f "' c:i c< ,.:. "' "" ~ "' N "' N N < d:i u 6 6 .... ~ ~ ..... ..... .... --r ~ "' .... 0 0 0 0 0 "" w w "' w ~ u. u.. u. u.. z z z z z 0 0 0 0 0 x x x x x 6 a 0 a Ci / N N N "' "' "' "' "' "' "" "" "" N N N u cD <l: .... .... .... .... .... ..... 0 0 0 w w w u.. u.. u.. z z z 0 0 0 x x x Ci Ci Ci N ... w~ffi"" E " s () PRODU CTION PAD ·Va ('""J'~ .• -9, ~ N Bm Barrett Corporation Circle B Track 10 NW/SW Sec. 21 -T&S -R92W Garfield County, CO w4J.e ~~ lM038lfl S*tttllO ~~# ~~ Nlloo "'°"BTU $HW100Sol11' LEG END ..... ,.,Urie "'"" --..- Owt'i'-t•LIM ................. --..... c.,...1 .. ....---- ·-- 8111V. .... ,. s (§) (d 0 CJ ~ ACCESS ROAD TO PAD Steel Containment 45'x64'x3' 1086 BBL VALVES $1•-Slflo).OlUllL~ ,. ... N.L ,,,, .. V£1. • Ot<Oi•~VilflLYIEI Wl. • WA.'rB. l.o.rr.oOUl' VM.VO 111 • OWSllWl.OW \IAl..YO c;..-comusftlt V"'-\i£S OL• OL lOitO OU'1 AU. ~W:S • ML1.. 'Wll&..WS ~°"VALYES. __ ..._ 31.. ,, • a..osm & SEM.£t) lL•Cl.OSB) ot. OJ & DJ.. OPlM wt..•CLOSED 0......0. 01.01 &0) •Q.OSB)&S6N...B) 't.E't•a...oslD&~ St •OP'OI ........... ............. _,......, Ot. 01.°'& $t •Q.:O.sa:> a ~ 1'.•CU>SI> ., . .,...,. &t•Ol'E:Jll ••O.o:set> ·----·-· Drainage 2l0·2t 130.21 """" t >e,11 2'38-21 Orainage 138-2, 73A·2 1 t».·21 • 240-21 ,..,.,, 2•8-21 1418-21 Natc.o Quad SN# ELIA9743A22 3IN METERS 24 IN BOTTLES ~ ~ ~ 8 Natco Quad SN# EL IA9743C22 3 IN METERS 24 IN BOTTLES ~ ~ ~ ~ 150.,BTU Natco Quad SN# EL 1A974.3822 3 IN METERS 24 IN 00TTLES ~ ~ ! ~ SOO'from tank battery lo surface water ACCESS ROAO Drainage NAT~ci-TANKS ARE o.::·6' x 20' 500BBL KGREEN SI OUX STEE L CONT AI NM E NT 63'X54'X3' CAPICIT Y:13688 W/TANKS BLS Legend Waterline· Oilllne: · ~as Sales llne rty Water line· OR load Lino· . :=rLoadi.r.e: eom!'wnUne: Suppfv ~=:Line: Drip Pot: combustor. Well Head/Load Out : Tank Burner: Ball Valve: ---JED COMBUSTOR MN: HOC-3S SN: 1586S Drainage 0 (') Ol CD cn cn .... c.> "' "' CD rp ~ ~ <'» "' <D N "' N Drainage 01.0l..Ol~ l\.. Q.QSED ... SEM.£0 "'•W'al Et •~ Wt.•Q.OSC> () (') CD () CD CD cn en en .... "' ~ 9 c.> CD "' .., ;., 9 ~ ~ "' <D $ .., <D N N Bill Ba r rett C Cl RCLE B orporation Parent W ell~~~ TR ACT 5 SWN E. 21 G:~~~l-692 (') CD en ~ 0 .., ~ <D N GARFIELD CO UNTY B ,CO attery ID AIRS IQ· C AIR S ID · P . don densate (') CD en ~ 9 ~ "' <D N · ro uction w at er () (') (') CD CD CD en en en ~ ~ ~ c.> 0 0 ~ ;., $ a. ~ "' "' N <D N Bill Barrett C0<poration Circle B# 6 SW SE Sec 35-6S-92W Battery ID # 27206 AIRS ID# 045-1356-001 GARFIELD COUNTY. CO ~-r-I L Earthen Berm I .. oo,, .... '"""· x .......... SN;F52901 · 02 ........ ,.._ Exterra n Compressor UnU82097 Steel Containment 29' x 20' x 3' Volume: 31 O bbl Cut slope being used as perimeter berm Steel Containment 42 x 32x3 538 BBLs Drainage~ Ean nen Berm Earthen Berm 79 x 48 x 2 .6 1280 BBLs Drainage 1 Earth n Berm aro und pad surface Drain~ vs ......,..,...,...,...,...,...,...,.--CA.:-:::J..,...,...,...,...,...,...,...,...,...,...,...,...,...,...,...,...,. ........................ ...(!~ .• ::--... ..,...,...,...,. ... ..,. ......... __ NMC:oOUlcl 9N#2G399GZP linMei.t 20~- ll1 C1 5romlttl~oflt1e •"* .....,. . --....... ...,,._ X'· Earthen Berm around pad surface VALVES LEGE ND s-... SAA.E'SYM.lfU f"t•H..l.VALW'.!. ......... 0 1.m'"OiltMN'VM.V&:I °'""' Wl. ,. _.Ter LOAO OUT "N.VES E'tlfOVMl\.CM V.._VO Gas..u. C,_~VM..~ .... ._. ..... Ol.-Ol..LOADOUr Oirl)'-W~ AU. YM..YO • ....U,. VM..WS Wi\lettcrecll.IM --..... P091'10ll Oil" VM.. W'.a ~-- \lllllUOI~ "'~""' S t. rt • C\.OSECI& s&M.8D l\.•a.osm 0--• O'l. 01 & 1>i • Ofl£W WellHeaG I LMCl out W\. •Ct.OSQ> ""-~ T_..._ 01. en a m • c:LOSliiD& .MN..liO Ft., [I • Q..OSCO & MM.ID ... v ... S\•Ol"lJll ..... _,, SEOIME.NT TAAP Wl.•a.OOED ........... ........,.,.,,, .. o,_ m. ma. s1 • Cl.OSIED a ~ ACCESSROHl ll.•Cl.os<D F1•~ OIYERSOH DITCH "'"""""' .... .... eu>m> WOTTLE (!§) n 0 0 kl'.: 0 r:::::z:::J --~ @ Bill Barren Ccwpoc'ation Bill Barrett Corporation Circie B 5 SW SE Sec 35-6S-92W GARFIELD COUNTY, CO s ~ 3 ·Cf>,.. M ... N "-~ '-.. ~ i ~ LEGEND -- GM S.IMLIN Oirty-""Llfte Wli.rloadi.- --""" "°"""""''- .,.._ c- w. ... ..,, ...... ..._ l_.91A'M1 =-eru 1~~eru1 I > 0 0 NATCOOUAD I t I SIH2G"2A22 (§) 0 0 LJ ~ x-· X'>, ~ ~ -; ~ ~ II I 0 ~ 0 E•ttM"&trm~ U113'1 1• °""'"" VALVES .S .. SALES YALYU f'""l'ILLVM.VES ~ • OfVutl VM.\a Wl..•l!Uin!illl.OllOOUTYM..\1£5 el•~WAl..'lff C"" C'OMaUJ'ToER VAL'l.IES Ol.•04\.0ollOOUf" AU.VM.V£$•~Yltl.YO ~Of""LY.t:.S. .... ,...,._ S1. M • Q.0$5)£. S6M..EO T\.•o..oo.m u1.01am .. 0NN OL""4tt 01.01& Ol YQ.OSfD& ~ Ft, Et • t.\.OSIED & SSM.E.0 ST•Ot"'911 ,,,_ . .,..,. ... •a...OSEO _,,,_ 0,. D2. 0) & 'SI • c..oseo. $VIL.EC) 'l\.•Q..OIG) Fl•Qll'i(W Et•Of"EJI Wl.•Q.OS{O 171~ ~ .. ...,,,~ ...... ......,. .. ,.., .. , --- \ vs .... Tl £' ~ All TANKS .4!E 13.&X 10 ~\ -~ \ \ 250U8L II a 47 1 , l'T EARTHEN BEAM l20 881. COHTAJNMINT I Q CIMMAAOH<ll' ... ,,,. ~ ~::> 81;; ~§ ~§ ii !! ~, !Ii;; cu i§ j i ~2 ;i ~ a.-MOMitSN:300'2~·10 111:!:0.-. Tr.NNtr pl#l'lf SN.:25BIM27190 ,.,.,ccc.5S1of~ RO~ ~33A-35 .SVVD ROAD A CCESS TO FACILI TY vs UMcl Metll C--"""*'I c.""""' 11'•48'•3' 171S7bt:il .. ........ "'' .... \ vs ----;-----ROAD WAY 135' from the ce nle1 of the tank battery to nearest surface w~~ '---=...:'--~ -- ROADWAY @ a1n Barrett Corpamtian Bill Barrett Corporation Circle B # 4 SWO SW S E Sec 35-6S-92W GA RFIELD COUNTY. CO s E ~~W N ~ :: !i C) er ----.. SIDW)7?40t OOllG>'I ,_,_,,.."-SH 01W-f1S7 .... ... SIHllM 9a fEC:O-~l<E.u-U11 o..-......... ocnaocmco ! I I r:t"-f..I ..... .._ .... ) .. OCIMDIOlllSQtoo . .. ~"""'-'IH07W>1n!o Conc:r.1•COt1•ll'l"""t c.-»•:S. ... •:J" .., ... ~.t>~,,. ~·-· .v CNMAROf'44F ~5'"1923 \\ 51l08 ffT DIRT BERM 10IOCONTA.IN MENT l IU ~ ~,,......---.,B §~s ~c· n 111.:. I N•IC• c!:I~ SIN6.QOll01· » 0 1 1>5112 ~ .. I ~ 121<15XJOIMM. "20 i! § 2 i! § 2 !§ § ~ c O•c ~~, !U iU Ot :..,:) "8):z:!?~ ~h 8zsi: i~~ '~:!I~~ 1HH {;l ii I .,.. ,,,. 8 B ID BMl'elt Carpandion g ~ ;o g 0 b ~ Bill Barrett Corporat ion Circle B 3 SW M/11 Sec. 35-6S-92W GARFIELD COUNTY, CO l-1 ~4t· "' '\~" s LEGEND W.WrlirMll Gn 51111 Uno" Dir1"--~ V.Wtloodl.lno __ ...., ~ .... ...,_ c-. .... Slt V-.. (§) ~ 0 u x VALVES '1 •SM.ES: WALYE:S F1•1#U..YM..¥C O.al •~VAi.Ya ""'•'fM'tBt\.QAOOVf WILY~ £1•0ilCM.~..,..._\ICS C't"'~Wlt&.VCS. Of-• Ol. LOADO\IT AU. YN..lf'O .. llllU.1. VAL~ ~Oll'Wl.YCS ---.St. f:1 • <U>MD & -.-SO n. •a..os<O o,.O>•m•°""" o-t .m &fu~=•~ lff .U•Cl.O.s&;)&~ S.l •OP£fll ..... .,...,. M.•Q.OSID -..:..... tn.02. Dl & $1 •CL.OSBJ• SEM.£1) Tl. •CU>SB> 1"1•0f"Oil "' •Of'EX "'-"°""""" ,...,. ...... "'-· ,..._. ~ § ~ ~ ~ ' ~ ~ t! ~ ~ :6 LEG END V.•UM .,..,. GnS11K~ osw-wi- ,,...., ... aUM ---.,_Uno ...... .,_,.,. ~Head•~-= T9nll1M'n.1 OolV- 21 Ii ~ (El) ~ 0 LJ --z V-t O ~ Bill Barrett Corp0<ation CIRCLE B 2 SW NE Sec 20-6 S-92W GARFIELD COUNTY, C O ..... ,.. Q 'EF0206 ., C-.MW SN·21•1 Q,., N w~ '~E p s 500,000 BTU 500.000 8T\I 1'0..000 STU 7'0-0Tu 3"METERS TMETERS 2 ~ 2 < 2 ~ ~ ~ ;; 2 ' ~· . .. ~~ ... ll'H#-.a,.VAi:"~ OM»•Qlltlllllv.-.v f3 tn•~ft!lll;UMOOUf YALWS Ei•O'llGfYl,.OlltVM,VE.~ C't"'~ ........ v&s Q.•O&.l.QIWJOJf M.L VAL.VU• MU. llllAL.Vts PQSIN)ltOf'Woa..W:S.. ---$\.Ff • QJ)S(D ~ SEA&..m 1'.•c.DSD 01.Dl &D>•OP'fn ••C..OSE.I) --... ln.02:&0:. •Q.OSl!ID &SEAUl'll) f\. E1 •Cl.OS&)& KM..B> S1 •ooa .......... .... CU»!]) ~ Dt .m.ca~St•a.DKD& 5IEM..liD f\.•Q,OSELI ,, .. OllJIGI .......... WL •CLOSED I l I vs """' -- ~ ~ ..... ~-?· ;.; 0.-0 ,._, SN1 """'3 SH 12'$0S91 .. ,,,._ SN:l1'6C2U SN'l2"64213 .. ,,,,_. 42A-20 ..._ ... _ .,._ ""'- ::lo w < j Oil. 0 u. <o o ... >-a:: >t; l!a:: ~~ ~~ 750.000 BTU ~ 750.000 BTU ' Q 2 ~ ' Q $1 I~ 1191• '4 •• lh CMltt evtM 27201*~ SIN EL2G '"5822.01 NATCOOU.-0 "'""""" TMETERS 2 ll ~ " ll ~ c-~..-.. ,,,. Cl , @ Bill Barrett Corporation Cirde B 2 Gas lift Manifold Fisher Roe Automation MeterRun 2" 600 Taylor Manual Choke 2" Balon FP Ball Valve ~ 2" 600 Check Valve E & ~ Bill Barrett Corporation CIRCLE S 1 SW NW Sec 3!>-6S.92W GARFI ELD COUNTY. CO N~ ... s LEGEND ou .... G .. Saini.-__ ..... •wlo.ldUM __ ..... ~*l- .,.,._ .,..__. Wdl'MMl l l.oact• , __ ....... (§) D, 0 LJ ~ " w VALV ES S \•$1.UlSVAL'li'S:S f,_l"UVM.VO Ot.Ql • IJllUimtw.&.V(S ....... 'TML.QU)OUfVM..VES E1'"~VM.WS C"t•~"°'VM..¥0 Ol..4 OL LOAD OUf AU. YAA..YES •&AU. VM.W'.S '°""'°"°' ........ ~ WAfOllCRMll:. ~,,..., ... c::t...Olet>&~ 1L•Q.05a> Ot,OJ&Ol•Ol'l(Jt W\.•Q.OSO> oa.....- O t,Ol &CJ •CLOSm&$...-..EO F'\.&1•Q.OKO &.~ St•~ n.•OHM .... Q.058) --01,Dt,C»&S1•0..0:le0 &~ TL•CLO:llED ,,, .. ~ E T•Ol"lft ""-•CU>SS> .,..._ -<>~ t ROAD WAY I TO WELL HEADS T9flll ContalnmM Sb o s-... ,..,. ....... H=-=U --+-- fl ~~ s::. liiil ~ ~ l!!!I C• I( ._ .... ,, / t :50.0008TU' ot-~' __:::; o•- -....,,. h---i.-"::;:.:;u N-SOOlt8'1".1 S N.C)~t ·&e?' o,,,,...~ ~, ..... ~~"'. .... ~ ..... ; ... C"5i t ROADWAY I TO UNITS Legend ,_, .... ............... INlor.rO~UM Oil~L.w C•S--l.- ~W2t•Une ..... .,,.., ..... Ol\.oad.._ Wiii Hndo'Truekl.oaa ....... lelV•IW 0 (] Q (§) C8J ~ ~ ~Tok* Bill Barrett Corporation CB-TG Land Parent Well : ~~~ 171 c.-~ -· S.P9llOI' .. 103A001~ 01322 ""'""~ ...... S.PW•L« . .. IO)AOOIQSl- 6 1322 CB-TG Land 22D-W-692 NWNE 20 es 92W Garfield County. CO Battery ID: 16831 ARI S ID Condesate: Al RS ID Prod Water. ITT ! jv sl I L ttt=a+c~_'._ff-(d~-t~~' ! r----r=='="'J"="'=~"""I"'~'"'"'"'"'"i~~-"¥l§}f~~lf~~~,~~i~".':?ife~~4~j1~! 1 I 0 0 0 0 0 0 0 0 0 0 C8-TG\.ll'IO 220-2<M92 ltA-2<Ml:2 IZ0.20-al 11~ 21S.2CM'l2 118-20492 UC•10482 l1C-zo.G92 110.:zo.ell 211).l'Oe2 C8-TG lMCI CB-TG l.aftd CS.TC UM C .. TG L8nl CS.TC L-.o C&TQ Lll'll CB-TC'--ca.Tei 1,.-n(! CB-TG i..... I n ·-··----· I f _ --· ~: __ -------·--- -1 AIT- "''°' 1J l •l0 '"'"'"' I i l ! ! I I . I I i i ____; ! -----··----·-·---- ___ / _,..-- /' ..... / -"" -·- ........... , Can1•111'"9tll 42'•50' y .,., ... , 1'10B8l ..// --· --------·---/ -~ / / VALVES NMC:o8ur- SN.1104·>1E 500M8TU ----·----------------·----------------·---J ---------·-------·· ~., ) ~ .. S N 104·:l:lE 500 ~BTU ·--------·-----· --· ~o /' ,.// /"' / ,,,,, ... · '"" eon-,.. Sf~ 14009 I :i•SAl.LSYni..\ICS ,_.._.l'Q.1.WILVO 1)1-C)•~'lfM.YCS ... ~*1IJl.f'9'~0'.rrVAL.W'I L1•~0lll'~ C1•~rtlltv..t.~ Q...Ol..\.OADOl.IT A:.J..Yotlll..YLS•~Yai!..VC3 ~TOWOl<il'ALVLS.. ..... RJlt~. :It.~-~ .. ~ Tl • .,.,_., Ot,Ol&Ql •~ -..•CLO."Ol!lO 01.Solll....O;. Dt. cu .. Di .. Cl.008>& SALO> <Ft.lf1o•a..GMD&S(Al,..D) S1 ""Clll'CJill 'IL•Oll"l(M 'M..•Q.OSED _,.,,..,.. Cl'l.az. m a.s1•a..cnma S£M..ED Tl•CUlOCO ""°""" .... .,_ "M.•QJ::.:llXI I *.OOOBTU NAlCO IF52t014l 20" BOTTU: TMf T ER 7'0JXIO BT U NATCO '""""""°' 2 .... 80TT\.f. S" METER 750.000 BTU 750.000 BTU NATCO 2H042821-0\ 2'4'" BOTTLE 3"'M£TER 7'0.oooBTU ...... ~----- , ..... ,. 1'&.20 I '' II '"°"'° 2'4A·20 2•&-20 '"°""' 11 I I 11 11111 , .... ,. ''°"'° ,. -Hl !l .. lllC•-1~ JI.' ~'¢~ s .... ~. oe10.m -BTU ....__ ~ ORAINACf Bill Barrett COl'J)oration BRYNILDSON 14C SN SW Sec 20-6S-92W Battery ID 18131 Airs ID 045 0923-001 GARFIELD COUNTY. CO Steel Containment 57ft x 371t x3 fl 977 BBL 0810-217 500.000 BTU ·~-~ LEGEND ,. .......... "''- G .. s. ... ~ ---- --- c~ .. 1,.1rw ....... ...,_... W.IH .. d lLMdOUI Tatlll EM'Mf a.iv.,. (§) n 0 LJ ·:B:_ VALVES S.1•~\.ESVALvta ,,. jl'&.1. VALVO Ot-0) • 011tA1m VM..VU 'M.•\lllATOtLOtliOOUT'VAL'JCi Et•~VALYe:S Ct •oc»au5TSlll:VM.V'ES Ol• '*-.\,CAO oc.n AU.. YALYU • aA&.L v-.V£S flO:wnottO# VN..VCS. WA fl.A OIJtAa S'l.~t•Q..OSIED &SEAl..ED "R.•C\.0$£0 Of _(ll'&oi-~ WC•CLOSCO OL~. oc.m & m • C'-OSED & SEM..m "· t\ • Cl,05ED .. S&A&,.£0 :u .. ~ 11.•0f'EOI "'-. ..,,..,, """""""' 01,01,tU& ST•C.l.050)&. SEAL.o;. 11.•a.USED ... .,..,, £••0oll'IE.lt '11111..•Q.0$£0 ~ ·--------· ---------~--- ~ -~ C] IUD,.. llNOOIXI ---·--~ RNd Accesl LEGEND -- """" .... -.... ~-'-- \IWW .... l.IM 810woo-LN ""'*-....... ...... c- W.."9 .. , .......... , __ -·- CS) [d 0 Q ~ VALVES :t1•SM..a-....YO. ~·"-L.~va Ot.OS• .... 'Wlit..¥£¥ 'M..• .... iwt\.OltiOOUl'WllLW:S .,. OYUWlDWVtALWS C1•~YM.WS Ol.• OLl.oAO OUT M.LV-.Yl.l •aM.L.VM.VES ...,._-no-Oll"YM..Ya.. ---~ .. f'1 • a.O'llO& llAUD r\.•Q.0$8) ot.m &m •OPliilt ..... .,.,,..,. OL......_ O'l,0'1&0S •Cl.OsaJ &~ it-.. C f •CL.osm>& YM.10 ···~ ... .,... .... Q.09) --°"' m.m & ., • Q.OtED & .HAC.CO ............. ,.,.~ ... .,.... ..... CLOMD 12C-20 138-20 1:ZS.20 2311-20 23C-20 23().20 22A·20 13().20 1JC.20 22C-20 2211-20 1:/A-20 ~.// / .\' ~~~ .s "' o-u .. 12A·20 ' ' • ,. _.,, Owa: 228-20 ~~n h:.. 22C·20 1JC.20 -- --13().20 _.,, 0 '?~a: 22A·20 (Ji:: I!! .... 5l ii!~ ~h:.. 230-20 2JC.20 -- 0..1._ -- 238-20 8~~ffi 1:ZS.20 t-i.lglii ~h~ 136-20 " ~ LLEO:r SIN 10St2 ' .. ----~ I ~ Steel Containment e1 ft x 39 ftx 3 tt 1246 BBL Bill Barrett Cocporatlon Brynildson 13c NW SW Sec 20.6S.92W Battery ID 18082 AI RS ID 045-0925-001 G ARFIELD COUNTY, CO 1-9 ·.:....~1 •g --- i!:& §= ~~ c .~g §= ~~ ~~ .... ~ .. ~ .. '"' ......... .., ~-· c':':: -.EJ ~ ROAD ACCESS ...______ B ill Barrett Corporation Broome #1 Battery SEISE Sec. 30 -TSS-R91W Garfield Co unty, C O Fed. Unit# COC-52447A Revised 412012007 ~I -1 EJ water --- -"'"" 20~- 2inrnet-. ..... Broome «Ar30 Broome «C.30 Broome 43A·30 ero~ c-*'~tllnDMM SN• TtMfa Broome 1 ..._ N ~-~\ 1:-_J_ '-_. --, '--~ -- ~ .... H20 12115100881. $N•SYt7.0t.oJ S.. iM.£1 .._WU ~ ........... ~ Ot.G:)•~v.tl..vei W..•-..'NltLQAIOOUl'WIL~ E .. Olll~VA..~ C...~YA.VO av-. \.DAO OUT M..\.. ...... ~•-.i..VJL.WCS f'OSfnci.Oll'Wlrrl..W:S __ .,._ St,,,F1•Q.09)&~ ............... O'-tn&m•Ol'9' ........... OL-..U Ot,,O'J &°' .. Q.osm&~ ~t..£t .. Q.o.:tll)&:t511l.8) S••orot 1\.•0080 ••CLOSED ,_,.,.,,_ 01 .~ Ol& ••• Q.OCID& s&N.D) l\.•Q.OIO> """"" n·-.._ . .,._,. ~ /~~ Berm 1.5' H eight ..... 12"102'0089L. SHI asal&OM 1 ~ ...... #112946 " \ !"II-• ..,ty •• .. \ i n ' \ LEGEND V•WU- OIL- C• ...... UM .,.,.,_""" ..... IHH~llOiJCSO\A 0 ........ :::0:: 1x.~ ~ '">\! 65' '-..... .... U11I0200ek S*U9l!!Ot•IO ...... i '~',2949 ' "' ' :& Tank Containment Vo lume = 310 bbl II\ ' 03 r::n.. 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CO I s 3~~\'l\ I ~ ROAD ACCESS TO PAD ------ 12&.2• 12Co2• 120-2• IJ0.24 ,,.,.,, ""'"" ..,,.,,, .,,.,, LEG END _ ..... _ "'"" G•S.IMLN ~--line --VALVES ~Ml.CS ¥Al.V£S " .. ~"ll'AL!fE'I __ ,_ ---°'"°'•~VAi.YU ••W1111t.1'8't..OAOOUf-..VES £t-01Jlltllltl'\.Ol"ll'N...~ lio'NO-t.-C'l•~VM.W::S ---Ot.•OILLOld>OU"f I AU. WW.~• ..U.. Ya&.VCS c~-•UM ~CJ#~Y£S;,. ...... (§) --""""" St.,., • Cl...CdC & SEM.EO 1\.•Q.OMI) fd 01. 02 • tJ;) • °"°' eo ........ Wl.•O..OSID oa. ...... 0 01.0Z &°' •Cl.~•SEN..m WllH.._.ll.DMOUC F-1 IE' • Q..05ID . $(.ALfD &, •OPEii ..... .,...,. LJ ............. TM*&wMf ~ D'I. D2. Ol & ,, • Q..06lD. SEN..£D ll.• Cl.OSC:O 11'1•~ ::&: Et •OflJ'EH ........ llfllll.•Q.OSB> APPENDIX 8 OIL SPILL CONTINGENCY PLANS AND WRITTEN COMMITMENT OF MANPOWER, EQUIPMENT, AND MATERIALS SPCC Plan BBC OIL SPILL CONTINGENCY PLANS AND WRITTEN COMMITMENT OF MANPOWER, EQUIPMENT, AND MATERIALS Secondary containment or diversionary structures are impracticable for portions of this facility for the following reasons (attach additional pages if necessary): All aboveground oil storage tanks at this facility are contained within diked areas. Secondary Containment for line treaters, separation units, oil loading areas, and underground flowlines may be impracticable at this facility for the following reasons: 1) All line treaters and separation vessels at newly constructed batteries are ASME coded flow-through process vessels and are NOT oil storage vessels. 2) Secondary containment diking around fired line treaters may represent a safety hazard. 3) The most likely type release from line treaters or separation units is a pressure release from the "pop-off' valve discharging gas rather than crude oil. 4) A safe and effective dike system would be difficult to design and impracticable to construct for loading areas, line treaters, separation vessels, and flowlines. 5) Underground flowlines typically operate at much less than their rated pressure. 6) Extensive diking and/or drainage trenches would interfere with site access for normal operations and also with current surface land uses. Extensive diking and/or trenching may represent a physical hazard as well as an impediment to emergency response equipment and personnel. A spill contingency plan is in effect for this facility in the event of an oil spill. YES An oil spill contingency plan is attached. YES A written commitment of manpower is attached to the spill contingency plan. YES SPCC Plan Page B-1 BBC OIL SPILL CONTROL AND CONTINGENCY PLAN FORWARD Constant vigilance arid a personal dedication to protection of the environment should be the goal of every BBC employee. Every safeguard should be taken to prevent the accidental discharge of oil to soil or water, and immediate response to oil spills is every employee's responsibility. Preventive action is our best measure to hold oil discharges to a minimum and reduce the potential pollution danger. The following contingency plan forms the basis to meet this challenge. This alert procedure becomes effective immediately upon the observance of or hearing of an oil spill from any company facilities. Any employee observing or receiving knowledge of an oil spill must immediately take actions to minimize injuries and damage and notify the designated person. Make sure all steps taken are in accordance with good safety practices. The priority in all circumstances will be to protect life. *********************************************** SPCC Plan Page B-2 BILL BARRETT CORP. OIL SPILL CONTROL AND CONTINGENCY PLAN I. PURPOSE • Establish procedures to minimize damage caused by pollution from an accidental oil discharge. II. GENERAL A. Operating personnel will become familiar with these procedures and take corrective action in the event of an oil spill. B. As a preventive measure, be alert for and eliminate potential pollution hazards. Ill. RESPONSE PROCEDURES A. Upon detecting an oil spill, the person making the discovery should: 1. Determine the source of the leak. 2. Attempt to stop the source of the leak, if it can be done safely. 3. Notify the responsible person and the EH&S Dept. that an oil spill has occurred, and alert the foreman of corrective action taken or required. B. For minor spill events not endangering surface or ground water, the Production Foreman shall: 1. Contact the EH&S Dept. 2. Direct safe clean-up of the oil spill. 3. Arrange for necessary repairs. C. For major spills and spills which endanger surface or ground water, the Production Foreman shall: 1. Mobilize Environmental Emergency Response Equipment and Contractors 2. Contact the EH&S Dept. 3. Direct safe clean-up and arrange for additional equipment, material and manpower as needed. 4. Arrange for necessary repairs. D. Containment, Cleanup and Restoration The general procedures outlined below will normally be followed for spills in most areas. Only approach a spill if you are certain it is SAFE to do so. If you are not sure it is safe wait for additional personnel and/or equipment. 1. Land Oil Spill a. Construct earthen berms or shallow catchment pits with the appropriate equipment to contain the oil. b. Remove any free oil with absorbent materials or vacuum trucks. c. Affected soils will either be treated or transported to an approved disposal facility. d. Dispose of all oil-soaked materials (e.g. hay, absorbent cloths or booms) in an approved manner. e. Restore the land area, as nearly as possible, to original conditions. SPCC Plan Page B-3 2. Surface Water Oil Spill a. If possible, construct an earthen dam downstream of the oil spill (river or stream spills only). b. Allow water past the dam using an underflow pipe, if possible. c. If it is impractical to build an earthen dam, place an oil-absorbent boom downstream or outside of the extent of the oil spill area. d. If possible, construct a backstop downstream of the dam/boom using fence posts and some type of fencing material. Place a boom in the backstop to absorb residual traces of oil on the water surface. e. Remove any free oil from the water surface between the dam/boom and spill using absorbents or a vacuum truck. f. Physically clean the bank areas to prevent any residual oil from entering the water. g. Dispose of all oil-soaked materials (e.g. hay, absorbent cloths or booms) in an approved manner. h. Restore the land area, as nearly as possible, to original conditions. IV. MANPOWER AND EQUIPMENT AVAILABILITY A. Company Personnel In the event of an oil spill, all employees will be utilized as necessary for containment and clean- up. The company personnel used to respond to an oil spill at the site are identified in Appendix C. They will provide oversight in the containment, removal, and remediation of any spilled material. They will also assist and supervise in the maintenance of site security to insure only authorized persons are allowed within the site area during response operations. B. Company Equipment 1. Cars and pickup trucks equipped with mobile telephones are available for transportation and communications. 2. Pickups are equipped with shovels and hand tools for use in minor spills. Hazard tape is available to identify exclusion areas. Pickups are also equipped with fire extinguishers. 3. An inventory of absorbent pads and blankets are not maintained on-site but they are available at the central office location. C. Contract Personnel and Equipment Available for Response. Contract personnel may be used to respond to an oil spill if company personnel are insufficient. Contractors are identified in Appendix C. D. Emergency Telephone Numbers See Appendix C. V. SPILL/LEAK REPORTING The following guidelines will be used by personnel for reporting a spill/leak. SPCC Plan Page B-4 A) All spills and leaks of E&P waste, crude oil, or drilling fluids shall be remediated immediately (as per State rules & regulations). All spills and leaks of E&P waste, crude oil, or drilling fluids of 1 bbl or more into soil or any volume of E&P waste, crude oil, or drilling fluid contacting surface water (flowing or not), ground water, or drainages must be reported to the EH&S Dept. verbally immediately [see attached phone reporting instructions]. All spills and leaks of any "HAZARDOUS WASTE" shall be immediately reported to the EH&S Dept. If you are unsure whether you have any "HAZARDOUS WASTE" call the EH&S Department. B) The following information, at a minimum, is required for all verbal and written spill/leak reports to the EH&S Dept. 1) Name and number of well. 2) Legal map coordinates to the spill/leak site. 3) Road directions from the closest town. 4) Estimated loss of fluids (oil/condensate/water/drilling mud/other) 5) Did the spill/leak contact or endanger surface or ground water (including intermittent drainages)? 6) Did the spill/leak contact or endanger crop land or other off-site property? 7) What remedial actions have been initiated or completed? C) Keep detailed notes and documentation (names, dates/times, etc.) of all activities and reports completed (including verbal reports). Note the full names of all people contacted. D) The EH&S Dept. is responsible for completing the required verbal and written reports to the State and other designated agencies as appropriate. If the EH&S Dept. is not available the appropriate Production Department personnel or the Legal Department will complete the necessary reports. E) The Regulatory Agency reporting requirements and criteria for spills/leaks are as follows: All Regulatory Agency contacts will be made by the EH&S or Legal Dept. or other authorized personnel as listed above. -NOTE: The internal reporting is required for all spills/leaks as listed above. Reporting Which Spills Must be Reported (1) Spills that may reach waters of the state and cause a sheen. If the petroleum release is a harmful quantity (enough to cause a sheen on the water, violate water quality standards, or cause sludge or emulsion to be deposited below water level) and reaches waters of the state (which include surface water, ground water and dry gullies or storm sewers leading to surface water), it must be reported immediately to the National Response Center or US Environmental Protection Agency. (40 CFR 110.6) Such spills will also be treated as a "major undesirable event" -see (3) below. (2) Spills that may pollute waters of the State. Any person who spills or discharges any oil or other substance which may cause the pollution of the waters of the state shall immediately notify the COLORADO DEPT. OF PUBLIC HEAL TH AND ENVIRONMENT (CDPHE) of the material spilled or discharged, any containment procedures undertaken, and a proposed procedure for SPCC Plan Page B-5 cleanup and disposal. Such spills will also be treated as a "major undesirable event" -see (3) below. (3) Spills exceeding 5 barrels, additional requirements for spills exceeding 20 barrels. Reporting to COLORADO OIL AND GAS CONSERVATION COMMISSION (COGCC) a. Immediate notification for "major undesirable events." Spills/releases in which more than 20 barrels of liquid which are not fully contained on location by a wall, berm or dike shall be reported verbally to the COGCC as soon as practical, but not later than 24 hours after discovery. A written report shall also be submitted within 10 days following the conclusion of a major undesirable event, see c. below. b. Written notification for "minor undesirable events." Spills/releases of oil, condensate, and E&P waste or produced fluid exceeding FIVE (5) barrels but less than one hundred (20) barrels shall be reported to the COGCC as soon as practical. A written report shall be submitted within 10 days following conclusion of a minor undesirable event, see c. below. c. A complete written report of minor and major incidents shall be filed on a Form 19. • The date and time of occurrence and, if immediate notification was required, the date and time the occurrence was reported to the COGCC, • The location where the incident occurred described by section, township, range, and county, • The specific nature and cause of the incident. • A description of the resultant damage. • The action taken, the length of time required for control or containment of the incident, and the length of time required for subsequent cleanup. An estimate of the volumes discharged and the volumes not recovered. (4) The spill is on BLM land, and is greater than 10 bbls and less than 100 bbls. Contact: EH&S Dept. must send a written report to the BLM within 15 days. (5). The spill is on BLM land, and is greaterthan 100 bbls. Contact: BLM within 24 hours. EH&S Dept. must send a follow·up letter to the BLM. Regulatory Agency Contact Information: 1. National Response Center Washington, DC 1 ·800-424-8802 (24 hour phone) or US Environmental Protection Agency Region VIII Response Center One Denver Place -Suite 500 999 18th Street Denver, Colorado 80202-2405 303-293-1788 (24 hour phone) 2. COGCC 796 Megan Ave., Ste. 201 Rifle, CO 81650 970-625-2497 Attn: Chris Canfield 3. COLO. DEPT. OF PUBLIC HEAL TH & ENVIRONMENT WQCD 4300 Cherry Creek Drive South Denver, CO 80246-1530 303-692-3500 SPCC Plan Page 8-6 4. Bureau of Land Management (BLM) 2300 River Frontage Road Silt, CO 81652 970-876-9057 Attn: Vanessa Bull Report Contents: When contacting these agencies, the following information will be provided: • Responsible company/person, including mailing address and telephone number; Name of person reporting the release; Date and time of release; • Legal description of release location; • Type of substance; • Amount of substance released; • Waterway affected, including amount reaching water; Cause of release; • Action taken to control, contain and remove release; and • Other pertinent information specific to the release. VI. REGULATORY AND MEDIA PERSONNEL A) Regulatory Personnel 1) Company personnel are expected to cooperate with government regulatory agency personnel (OSHA, EPA, State agency(ies), County, etc.) requesting a site inspection or investigation. The EH&S Dept. or Operations Manager (as noted above) should be contacted immediately if regulatory personnel request a site inspection or investigation. 2) The credentials and identification of all regulatory personnel on site should be reviewed and noted prior to admission to a company operated site. 3) Specific technical questions and requests for information should be referred to the EH&S Dept. or Production Department personnel as appropriate. B) Media Personnel 1) No media personnel are permitted within the secured "exclusion zone" perimeter of a company operated site. All requests for entry should be referred to the EH&S Dept. or Production Department personnel as appropriate. 2) Specific questions and requests for information from any media personnel should be referred to the EH&S Dept., Legal Dept., or Production Department personnel as appropriate. VII. SAFETY PRECAUTIONS A) No smoking shall be permitted within 150 feet of free product, condensate or sources of natural gas. B) Explosion and fire hazards shall be assessed prior to the operation of motorized equipment in the spill area. C) The clean-up area is defined by OSHA as a construction site and personal protective equipment including hard hats (if overhead work), protective foot wear and eye protection must be worn in this area. This requirement also applies to contractors. SPCC Plan Page B-7 D) All excavations shall comply with the requirements of 29 CFR 1926 Subpart P. E) A Confined Space Entry Permit shall be completed prior to entry into an excavation to facilitate pipeline repairs. The contractor making the repairs shall be responsible for 100% COMPLIANCE with OSHA's Permit Required Confined Space Program. A Contractor foreman or the Safety Technician will function as the Entry Supervisor. F) Due to the ignitability of crude oil, condensate and natural gas, the spill area shall be treated as a potentially hazardous response area and as such shall be properly secured to prevent entry by unauthorized personnel. VIII. PLANS FOR PROTECTION OF ENVIRONMENTALLY SENSITIVE AREAS If oil were to impact adjacent drainages or creeks, oil absorbent booms and pads, which are available through the field office, will be place across the creek bed to prevent migration downstream. IX. DISCHARGE SPILL PREVENTION MEASURES AND RESPONSE 112.7(a)(3)(ii) Discharge prevention measures including procedures for routine handling of products (loading and unloading and facility transfers). The following directions are to be used to prevent spills and respond to a spill. A. Crude Oil Handling Errors Close surveillance will be maintained during periods of oil transfer to prevent spills from occurring. Valves and connections will be checked to insure they do not leak. B. Tank Overfill Shut in wells connected to tank battery. Turn off all ignition sources, i.e., heater-treaters, etc. C. Tank Failure Shut in wells connected to tank battery. Turn off all ignition sources, i.e., heater-treaters, etc. D. Flowline Rupture or Leak Shut in well connected to flowline at the well and at the production header. E. Equipment Leaks or Failure Shut in wells and valves necessary to isolate equipment. X. ANALYSIS OF SPILLS All spills will be analyzed according to standard company procedure as outlined below. A Parts and Equipment Failures (Spill Failures Only) 1. Description of part or type of equipment 2. Cause of failure (Be descriptive) 3. Length of Service 4. Recommendation, if any. Human Errors SPCC Plan Page B-8 1. Location 2. Equipment or part being serviced 3. Result of error 4. Was the person familiar with this type of work? 5. Remarks (Avoidable or unavoidable error) Actions will be taken as needed to make corrections to equipment or changes in operation procedures and training on the analysis of spills. XI. SPILL HISTORY This section provides a historical record of spills at the facility. The information provided here will be used in training programs and in facility planning to prevent future spills from occurring at the facility. 1. Date: Volume: Cause: Corrective action taken: Plans for preventinQ recurrence: 2. Date: Volume: Cause: Corrective action taken: Plans for preventinQ recurrence: 3. Date: Volume: Cause: Corrective action taken: Plans for oreventinQ recurrence: SPCC Plan Page B-9 SPCC Plan PageB-10 APPENDIX C CONTACT INFORMATION c -1 SPCC Plan BBC CON TACT LIST -OFFICE MOBILE HOME BBC Rusty Frishmuth-EHS Manaqer 303-312 -8191 303-549-7739 303-733-0130 Francis Barron -Atty 303-312-8515 303-520-7411 ~ay Bauer-Facilities Manaqer 303-312-8115 303 -324-6135 Uesse Merrv -Area Superintendent 970-876-1959 970-2 30-0436 Scott Ghan -EHS Coordinator 970-876-1959 970-744-8128 970-876-2001 Aaron Axelson -Production Foreman 97 0-876-1959 970 -230-0926 John Mikesell -Roustabout Foreman 970-876-1959 970-319-2390 Ken Peterson -Pumper 970-876 -1959 970-230-1152 CONTRACTORS rTitan Field Services 307-679-8262 Double Barrel Field Services 970-216-5662 LT Environmental 970-285-9985 White Excavating 719-371 -5075 Screamin Eagle Excavatinq 970-930-0136 Badger Daylighting 970-309-6331 Redi Services 970 -756-4171 RN I/Dalbo 970-250-3426 REGULATORY AGENCIES · COG CC 970-625-2497 970-216-6823 CDPHE 1-877-518-5608 BLM 970 -876-9057 EPA Reqion VIII 800-277-8917 303-293-1788 (24hr) NRC 800-424-8802 C-2 SPCC Plan APPENDIXD SPILL REPORT FORM FACILITY INSPECTION FORM ANNUAL SPCC INSPECTION FORM SPCC Plan D -1 Bill Barrett C orporation Spill Reporting Form Date Spill was Di scove red: Time of Discovery Well /Fac ility: Reportin g Office: State: Co unty : QrtQtr: I Se ction: I Twn : I Rng: I Mer idi an: Spill Discovered By: Company: Surface Own ers hip: (Check One) I FEDERAL I TRIBAL I FEE !STATE Min eral Own ershi2: (Check One2 I FEDERAL I TRIBAL I FEE I STATE API# Land owner Contacted: Y N Name : --- (Qf Parent Well) Date and Time: Numbe r: Total Vo lum e Spilled: Oil: Produce d Other: (BB ls) Wate r: (describe) Total Volume Recovered: Oil : Produ ce d Other: (BB ls) Water : (describe) Source and cause of the spill ? Di stance an d direc tion the s pill trave led? What is di stance/direction to nearest surface water, water wel l or se nsitiv e en vironment if less than Y2 mile? Did the spill leav e th e location? Descr ib e, include a di ag ram if needed . Did the s pill reach any s urface water fe at ure or dry drainage? Describe , including noting any o il or sheen on water. Estimate: Area (sq fl): Max Depth. (ft) t Soil Vo lume: Desc ribe spill cleanup and estimate spill cleanup sc hedul e: Who was notified ? By whom and at wha t time/date: Ema il to : sghan @bi ll barrett corp .co m, rfri shmuth @billbarrettcorp .com , chirt ler@billb arrett corp .c om For immedi ate notifi cat ion contact Sco tt Ghan at 9 70 -74 4-8 128 D -2 SPCC Plan I I 1. FACILITY INSPECTION Facility/Field Name: Battery Name/Number: ________ _ EQUIPMENT Storage Tanks (Check for Leaks and excessive corrosion) Shell Deck Vacuum Vents Foundation and Supports Valves 2. Emergency Pits Accumulation of Fluids 3. Saltwater Disposal Systems Tanks Pumps 4. Separation Equipment Treater Separator Piping Valves Safety Devices Drip Pans And Sumps 5. Facility Transfer Operations Aboveground Valves Lines Pump Containment Vessel 6. Containment Condition of Walls Fluid Accumulation 7. Location Condition Spills Washout (continued) SPCC Plan MONTH D -3 FACILITY INSPECTION Facility/Field Name: Battery Name/Number: ________ _ EQUIPMENT 8. Well Wellhead Valve or Connection Leak Well Cellar -water or Oil Accumulation Wellhead Connection Pumping Units Stuffing Box & Tee Engine General Conditions of Area High/Low Pressure Valves 9. Flowlines Connections and Valves Flowlines Corrosion Protection 10. 55 Gallon Drums and Bulk Containers Proper Labeling Corrosion Dents MONTH Note area where corrective actions are required with a check and submit a report on the problem areas to the company's main office. Month: _____ _ Additional Remarks or Remedial Actions Taken: This report dated: By: Month: _____ _ Additional Remarks or Remedial Actions Taken: This report dated: By: Month:_~-~-- Additional Remarks or Remedial Actions Taken: This report dated: By: D -4 SPCC Plan 8 Bill Barrett Corporation ANNUAL SPCC INSPECTION REPORT STORAGE BATTERY I NSPECTED-Include name of battery & legal location also list a ll assoc. we ll names: Item Status Satisfactory Unsatisfactory 1) Well heads 2) Oi l Storage Tanks 3) F lowlines 4) Treaters/Separators 5) Secondary Containment Berms 6) Other Description of Unsatisfactory Items Date of (incl. condition and recommendations) Corrective Action Attach additiona l information if necessary. INSPECTOR NAME (Print) INSPECTOR SIGNATU RE APPROVED BY: Area Foreman/Mgr. I NSPECTION DATE D-5 SPCC Pla n Fite form with EH&S Dept. 0-6 SPCC Plan APPENDIX E TRAINING RECORD SPCC Plan E -1 SPCC Training Record Form Date: Page of Trainer: Training Agenda: Attach cooies of handouts. Name Sia nature Camoany Job Title E -2 SPCC Plan APPENDIX F STORMWATER INSPECTION PROCEDURE AND DRAINAGE RECORD F -1 SPCC Plan STORMWATER INSPECTION PROCEDURE AND DRAINAGE RECORD Earthen berms, containmenl rings, and other containment structures are inspected on a regular basis for accumulations of oil and precipitation. These inspections are not typically documented. Generally, drainage from containment structures is not conducted. Minor accumulations of precipitation are allowed to evaporate. Large accumulations of fluids may be removed by vacuum truck and either returned to a separation vessel for processing or transported to a permitted recovery/disposal facility. In the unlikely event that drainage events are conducted, the accumulated stormwater is visually inspected for contamination from oil. NO oil is released from or pumped from within the berm onto the ground or into a water course. Drainage or pumping does not occur until the fluids have been inspected for oil. Draining only occurs with constant visual supervision of the drain outlet, and only after determining that the water is indeed fresh. Draining ceases at the first sign of an oil sheen and the remaining fluid is removed and properly treated or disposed. The foreman in charge of the facility operations is consulted before any berm is drained or purged. As required by law, any time that stormwater is discharged from the dike, a record of the inspection, discharge and oil removal is to be maintained. The following is the discharge record: Date of Oil Sheen Inspector's Discharge Present Signature Comments F -2 SPCC Plan APPENDIXG CERTIFICATION OF APPLICABILITY OF SUBSTANTIAL HARM CRITERIA G -1 SPCC Plan Certification of the Applicability of the Substantial Harm Criteria Checklist Facility Name: EAST MAMM CREEK FIELD PLAN Facility Address: SOUTH OF SILT, COLORADO, GARFILED COUNTY, COLORADO 1. Does the facility transfer oil over water to or from vessels and does the facility have a total oil storage capacity greater than or equal to 42,000 gallons? __ Yes _X_No 2. Does the facility have a total oil storage capacity greater than or equal to 1 million gallons and does the facility lack secondary containment that is sufficiently large to contain the capacity of the largest above ground oil storage tank area? __ Yes _x_No 3. Does the facility have a total oil storage capacity greater than or equal to 1 million gallons and is the facility located at a distance (as calculated using the formula in Attachment C-111, Appendix 3, 40 CFR 112 or a comparable formula) such that a discharge from the facility could cause injury to fish and wildlife and sensitive environments? For further description of fish and wildlife and sensitive environments, see Appendices I, II, and Ill to DOC/NOAA's "guidance for Facility and Vessel Response Environments" (Section 10, Appendix 5, 40 CFR 112 for availability) and the applicable Area Contingency Plan. __ Yes _X_No 4. Does the facility have a total oil storage capacity greater than or equal to 1 million gallons and is the facility located at a distance (as calculated using the appropriate formula (Attachment C-111, Appendix 3, 40 CFR 112 or a comparable formula) such that a discharge from the facility would shut down a public drinking water intake? __ Yes _X_No 5. Does the facility have a total oil storage capacity greater than or equal to 1 million gallons and has the facility experienced a reportable oil spill in an amount greaterthan or equal to 10,000 gallons within the last 5 years? __ Yes _X_No CERTIFICATION I certify under penalty of law that I have personally examined and am familiar with the information submitted in this document, and that based on my inquiry of those individuals responsible for obtaining this information, I believe that the submitted information is true, accurate, and complete. Name (please type or print) Signature Scott Ghan Title EH&S Coordinator Date 41312013 G-2 SPCC Plan STATE OF COLORADO COLORADO DEPARTMENT OF PUBLIC HEAL TH AND ENVIRONMENT WATER QUALITY CONTROL DIVISION TELEPHONE: (303) 692·3500 CERTIFICATION TO DISCHARGE UNDER CDPS GENERAL PERMIT COR-030000 STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION Certification Number COR039752 This Certification to Discharge specifically authorizes: . Bill Barrett Corp. LEGAL CONT ACT : Scot A . Donato , Bill Barrett Corp. 1099 u 18th Street Ste. 2300 Denver, CO 80202 Phone# 3031312-8191 jmerry@billbarrettcorp.com LOCAL CONTACT : Jesse Merry, Field Supervisor, Phone # 9701985~9061 sdonato@billbarrettcorp.com During the Construction Activity: Oil & Gas Production and/or Exploration Field to discharge stormwater from the facility identified as Mamm Creek Field which is lo cated at: 2438 CR333 Silt, Co Latitude 39.496, Longitude 107.621 In Garfield County to: u• Mamm Creek Anticipated Activity begins 03/30/2006 continuing through· 12131/2007 On >S acres (>5 acres disturbed) Certification is effective : 07 /0112007 Certification Expires : 06/30/2012 Annual Fee: $245 .00 (DO NOT PAY NOW -A prorated bill will be sent shortly.) Page I of22 Page 2of22 Permit No. COR-030000 COPS GENERAL PERMIT STORMW ATER DISCHARGES ASSOC IA TED WITH CONSTRUCTION ACTIVITY AUTl-IORIZA TION TO DISCHARGE UNDER THE COLORADO DISCHARGE PERMIT SYSTEM In compliance with the provisions of the Colorado Water Quality Control Act, (25-8-101 et seq., CRS. 1973 as amended) and !he Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq.; the "Act"), this pennit authorizes the discharge of storm water associated with construclion activities (and specific allowable non-stormwater discharges in accordance with Part l.D.3 of the permit) certified under this permit, from those locations specified throughout the State of Colorado to specified waters of the State. Such discharges shall be in accordance with the conditions of this permit. This pennit specifically authorizes the facility listed on the certification page (page I) of this permit to discharge, as of this date, in accordance with pennit req1iirements and conditions set forth in Pmts I and II hereof. All discharges authorized herein shall be consistent with the terms and conditions of this permit. This permit and the authorization to discharge shall expire at midnight, J1me 311, 2012. issued and Signed this 31 ''day of May, 2007 COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT Janet S. Kieler Pennits Section Manager Water Quality Control Division S[GNED AND [SSUJED MAY 3li, 20117 EFFECT[VJE .JJUl. Y n, 21107 TABLE OF CONTENTS PART! A. COVERAGE UNDER nus PERMIT ...................................................................... ································································· 3 I. Authority to Discharge .............................................................................................................................................. 3 a) Applicable Sections ................................................................................................................................. 3 b) Oil and Gas Construction ........................................................................................................................ 3 2. Definitions ................................................................................................................................................................ 3 3. Pen11it Coverage Without Application-Qualifying Local Programs ...................................................................... 3 a) Applicable Sections ................................................................................................................................. 3 b) Local Agency Authority .......................................................................................................................... 4 c) Permit Coverage Tennination .................................................................................................................. 4 d) Compliance with Qualifying Local Program ........................................................................................... 4 e) Full Permit Applicability ......................................................................................................................... 4 4. Application, Due Dates............................................................................................................................................. 4 a) Application Due Dates............................................................................................................................. 4 b) Summary of Application ......................................................................................................................... 4 5. Pennit Certification Procedures ................................................................................................................................ 4 a) Request for Additional Information ......................................................................................................... 4 b) Automatic Coverage ................................................................................................................................ 5 c) Individual Permit Required ................................. ........... ...... .... ... ......... .. ........ ..... .................................... 5 d) General vs. Jndividual Permit Coverage ...................................................................................... ; ........... 5 e) Local Agency Authority .......................................................................................................................... 5 6. Inactivation Notice.................................................................................................................................................... 5 7. Transfer of Pem1it... ................................................................................................................................................... 5 8. Reassignment of Permit .......................................................... , ................................................................................. 5 9. Sale of Residence to Homeowners ........................................................................................................................... 6 10. Permit Expiration Date ............................................................................................................................................. 6 11. Individual Permit Criteria .............................................. ,.......................................................................................... 6 B. STORMW ATER MANAGEMENT PLAN -GENERAL REQUIREMENTS ............................................................................ 6 C. STORMW ATER MANAGEMENT PLA.N -CONTENTS ......................................................................................................... 7 1. Site Description........................................................................................................................................................ 7 2. Site Map.................................................................................................................................................................... 7 3. Storm\vater Manage1nent Controls ........................................................................................................................... 8 a) SWMP Administrator ............................................................................................................................... 8 b) Identification of Potential Pollutant Sources ............................................................................................ 8 c) Best Management Practices (B.MPs) for Stormwater Pollution Prevention ............................................ 8 4. Final Stabilization and Long~term Stormwater Management .................................................................................... 9 5. Inspection and Maintenance ................................................................................................................................... IO D. TERMS AND CONDITIONS ................................................................................................................................................... IO 1. General Lhnitations ................................................................................................................................................ J 0 2. BMP Implementation and Design Standards .......................................................................................................... JO 3. Prohibition ofNon-Stormwater Discharges............................................................................................................ 11 4. Releases in Excess of Reportable Quantities.......................................................................................................... 11 5. SWMP Requirements ............................................................................................................................................. I I a) SWMP Preparation and Implementation ........................................ ....................................................... 1 I b) SWMP Retention Requirements ............................................................................................................ 1 I c) SWMP Review/Changes ....................................................................................................................... 11 d) Responsive SWMP Changes ................................................................................................................. 12 6. Inspections ............................................................................................................................................................... 12 a) Minimum Inspection Schedule ............................................................................................................... 12 b) Inspection Require111ents ........................................................................................................................ 13 c) Required Actions Following Site Inspections ........................................................................................ 13 7. BMP Maintenance .................................................................................................................................................. 13 8. Replacement and Failed BMPs ................................................................................................................................ 14 9. Reporting ................................................................................................................................................................. 14 -2a- TABLE OF CONTENTS (cont.) I 0. SWMP Availability ................................................................................................................................................. 14 ·11. Total Maximum Daily Load (TMDL) ..................................................................................................................... 14 E. ADDITIONAL DEFINITIONS ............................................................................................................. : .................................... 15 F. GENERAL REQUlRE1vJENTS .................................................................................................................................................. 16 1. Signatory Requirements ........................................................................................................................................... 16 2. Retention of Records ............................................................................................................................................... 16 3. Monitoring ............................................................................................................................................................... 16 PART II A. MANAGEMENT REQUIREMENTS ........................................................................................................................................ 17 I. Amending a Permit Certification ............................................................................................................................. 17 2. SpeCial Notifications -Definitions .......................................................................................................................... 17 3. Noncompliance Notification .................................................................................................................................... 17 4. Submission of Incorrect or Incomplete lnforn1ation ...................... , .....•................................................................... 18 5. Bypass ...................................................................................................................................................................... 18 6. Upsets ..................................................................................................................................................................... 18 7. Removed Substances ............................................... : ............................................................................................... 18 8. Minimization of Adverse Impact ............................................................................................................................. 18 9. Reduction, Loss, or Failure ofStormwater Controls ............................................................................................... 19 I 0. Proper Operation and Maintenance ......................................................................................................................... 19 B. RESPONSIBILITIES .................................................................................................................................................................. 19 1. Inspections and Right to Entry ................................................................................................................................. 19 2. Duty to Provide Information .................................................................................................................................... 19 3. Transfer of Ownership or Control .. ... ... .. . .......... .... . ..... ... ..... ......... ............... ... . .... . ..... .............................................. 19 4. Modification, Suspension, or Revocation of Permit By Division ............................................................................ 20 5. Pennit Violations ..................................................................................................................................................... 21 6. Legal Responsibilities ............................................................................................................................................... 21 7. Severability .............................................................................................................................................................. 21 8. Renewal Application ............................................................................................................................................... 21 9. Confidentiality ......................................................................................................................................................... 21 10. Fees .......................................................................................................................................................................... 21 11. Requiring an Individual CDPS Penni! ..................................................................................................................... 22 -2b- PART! Penni I -Page 3 Permit No. COR-030000 PART! A. COVERAGE UNDER THIS PERMIT I. Authority to Discharge Under this permit, f.1cilities are granted authorization to discharge stornnvater associated with conslruction activities into \Vaters of the state of Colorado. This pern1it also authorizes the discharge of specific allowable non-storn1\vater discharges, in accordance \Vith Part l.D.3 of the permit, \.vhich includes discharges to the ground. This includes slorm\.vater discharges from areas that are dedicated to producing earthen 111aterials, such as soils, sand and gravel, for use at a single construction site {i.e .. borro\v or fill areas). This pennit also authorizes stormwater discharges from dedicated asphalt batch plants and dedicated concrete batch plants. {Coverage under the construction site pern1it is not required for batch plants if they have alternate COPS permit coverage.) This pennit does not authorize the discharge of mine \Yater or process \vater fron1 such areas. a) Applicable Sections: In accordance with Part l.A.3 of this permit, some pa11s of this permit do not apply lo sites covered under a Qualifying Local Progra111, as defined in l.A.2.d. For sites not covered by a Qualifying Local Program, all parts of the pennit apply except Part l.A.3. The pern1ittee v1ill be responsible for detern1ining 'ind then complying \Vith the applicable sections. b) Oil n11d Gas Construction: Stornn.vater discharges associated with construction activities directly related to oil and gas exploration, production, processing, and treatincnt operations or transmission facilities are regulated under the Colorado Discharge Permit Systen1 Regulations (5CCR 1002-61), and require coverage under this permit in accordance \Vith that regulation. l·lo\vever, references in this pern1it to specific authority under the Federal Clean Wate-r Act {C\V A) do not apply to storn1water discharges associated \Vith these oil and gas related construction activities, to the extent that the ret'erences are li1nited by the federal Energy Policy Act of2005. 2. Definitions a) Stormlvater: Stonn\.vater is precipitation-induced surface runoff. b) Const!fuction activity: Construction activity refers to ground surface disturbing activities. \.Vhich include, but are not Jin1ited to, clearing, grading, excavation, demolition, installation of new or improved ha.ul roads and access roads, staging areas, stockpiling of fill materials, and borro\v areas. Construction does not include routine niaintenance to n1aintain original line and grade, hydraulic capacity, or original purpose of the facility. c) Small construction activity: Storn1water discharge associated with sn1all construction activity 111eans the discharge of stormwater fro1n construction activities that result in land disturbance of equal to or greater than one acre and less than five acres. Sinai! construction activity also includes the disturbance of less than one acre of total land area that is part of a larger con1n1on plan of develop1ne.nt or sale, if the larger contmon plan will ultimately disturb equal to or greater than one and less than five acres. d) QuaUfying Local Program: This penuit includes conditions that incorporate qualifying local erosion and sedi1nent control program (Qualifying Local Progra1n) requirements by reference. A Qualifying Local Program is n 111unicipal stormwater program for storm\.vater discharges associated with sn1all construction activity that has been forn1ally approved by the Division. Other Definitions: Definitions of additional tenns can be found in Part I.E. of this pern1it. 3. Pcrn1it Cove1·age \Vithout Application -ror small construction activities under a Qualifying Local Program only If a small construction site is \Vi thin the jurisdiction of a Qualifying Local Progran1, the operator of the construction activity is authorized to discharge storn1\vater associated with s1nall construction activity under this general pern1it \Vithout the sub1nittal of an application to the Division. a) Applicable Sections: Forsitos covered by a Qualifying Local Program, only Parts I.A. I, l.A.2, l.A.3, l.D. I, 1.0.2, l.D.3, l.D.4, l.D.7, l.D.8, l.D.11, LE and Part II of this permit, with the exception of Parts II.A.I, 11.B.J, ll.B.8, and 11.B 10, apply. \. COVERAGE UNDER THIS PERMIT (cont.) PART! Page4 Permit No. COR-030000 c) Permit Coverage Termination: When a site has been finally stabilized, coverage under this pennit is automatically tenninated. d) Compliance with Qualifying Local Program: A construction site operator that has authorization to discharge under this pennit under Part J.A.3 shall comply with the requirements of the Qualifying Local Program with jurisdiction over the site. e) Full Permit Applicability: The Division may require any owner or operator within the jurisdiction ofa Qualifying Local Program covered under this permit to apply for and obtain coverage under the full requirements of this pennit. The owner or operator must be notified in writing that an application for full coverage is required. When a permit certification under this permit is issued to ail owner or operator that would otherwise be covered under Part l.A.3 of this permit, the full requirements of this permit replace the requirements as per Part J.A.3 of this permit, upon the effective date of the permit certification. A site brought under the full requirements of this permit must still comply with local stormwater management reqliirements, policies or guidelines as required by Part J.C.1.h of this Penni!. 4. Anolication. Due Dates a) Application Due Dates: At least ten days prior to the commencement of consttuction activities, the operator of the construction activity shall submit an application form as provided by the Division, with a certification that the Stormwater Management Plan (SWMP) is complete. One original completed discharge permit application shall be submitted, by mail or band delivery, to: Colorado Department of Public Health and Environment Water Quality Conttol Division WQCD·P-B2 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 b) Summary of Application: The application requires, at a minimum, the following: I) The operator's name, address, telephone number, tax payer identification number (or employer identification number), and the status as Federal, State, private, public or other entity; 2) Name, county and location of the consttuction site, including the latitude and longitude to the nearest 15 seconds of the approximate center of the construction activity; 3) A brief description of the nature of the construction activity; 4) The anticipated starting date of the project and the anticipated schedule of completion 5) Estimates of the total area of the site, the area of the site that is expected to be disturbed, and the total area of the larger common plan of development or sale to undergo disturbance; 6) The name of the receiving water(s}, or the municipal separate storm sewer system and the ultimate (i.e., named) receiving water(s); 7) Certification that the SWMP for the construction site is complete (see Part J.B. below); and 8) The signature of the applicant signed in accordance with Part I.E. I of this permit. 5. Penni! Certification Procedures If the general pennit is applicable to the applicant's operation, then a certification will be developed and the applicant will be authorized to discharge stormwater under this general permit. A. COVERAGE UNDER THIS PERMIT (cont.) PART! Page 5 Penni! No. COR-030000 a) Request for Additional Information: The Division shall have up to ten days after receipt of the above information to request additional data and/or deny the authorization for any particular discharge. Upon receipt of additional information, the Division shall have an additional ten days to issue or deny authorization for the particular discharge. (Notification of denial shaU be by letter, in cases where coverage under an alternate general pennit or an individual pennit is required, instead of coverage under this permit.) b) Automatic Coverage: If the applicant does not receive a request for additional information or a notification of denial from the Division dated within ten days ofreceipt of the application by the Division, authorization to discharge in accordance with the conditions of this permit shall be deemed granted. c) Individual Permit Required: If, after evaluation of the application (or additional information, such as the SWMP), it is found that this general permit is not applicable to the operation, then the application will be processed as one for an individual permit. The applicant will be notified of the Division's decision to deny certification under this general pennit. For an individual pennit, additional information may be requested, and 180 days will be required to process the app,lication and issue the pennit. d) Temporary Coverage: Notwithstanding Parts l.A.5.a-c, above, the Division reserves the right to temporarily cover storrnwater discharge from construction activity under genera] pennits, even though individual permit coverage may be more appropriate. Certification of these activities under a general pennit does not in any \Vay infiinge on the Division's right to revoke that coverage and issue an individual permit or amend an existing individual permit. e) General l'S. Individual Permit Coverage: Any owner or operator authorized by this pennit may request to be excluded from the coverage of this pennit by applying for an individual COPS permit. The owner or operator shall submit an individual application, with reasons supponing the request, to the Division at least 180 days prior to any discharge. f) Local Agency Authority: This pennit does not pre-empt or supersede the authority of local agencies to prohibit, restrict, or control discharges of stonnwater to stonn drain systems or other 'vatcr courses \Vithin their jurisdiction. 6. Inacth•ation Notice When a site has been finally stabilized in accordance with the SWMP, the operator of the facility must submit an lnacti\·ation Notice that is signed in accordance \Vith Part I.E.l. of this permit. The Inactivation Notice form is available from the Division and includes: a) Pennit certification number; b) The pennittee's name, address, telephone number; c) Name, location, and county for the construction site for 'vhich the application is being subnlirted. d) Ce1tification that the site has been finally stabilized, and a description of the final stabilization method(s). An inactivation form may not be required for sn1all construction activities if app1ication \Vas n1ade for coverage v.'1th a completion date less than 12 months from the start of construction activity. In such cases, pernrit certification may be authorized for a predetermined period from 3 to 12 n1onths. The pemtit certification \vill include the automatic expiration date for permit coverage. If permit coverage beyond that date is needed (i.e., the site has not been finally stabilized), the permittee must submit an extension request form to the Division at least 10 days prior to the expiration date. 7. Transfer of Perntit When responsibility for storm\vater discharges at a construction site changes from one individual to another, the perm.ittee shall submit a completed Notice of Transfer and .A...cceptance ofTenns ofa Construction General Stormwater Discharge Pemrit Certification that is signed in accordance 'vi th Part I.E. L of this permit. The Notice of Transfer form is available from the Division and includes: COVERAGE UNDER THIS PER.M-JT (cont.) a) Permit certification number. PARTI Page 6 Pennit No. COR-030000 b) Name, location, and county for the construction site for which the application is being submitted. c) The current pennittee's name, address, telephone number and the statu s as Federal, State, private, public or other entity. d) The new pennittee's name, address and telephone number and the status as Federal, State, private, public or other entity. e) Cemfication that the new perminee has reviewed th e permit and SWMP and accepts responsibility, coverage and liability for the permit. f) Effectiv e date of transfer. If the new responsible party will not complete the rransfer form, the pennit may be inactivated if the permittee has no legal responsibility, through mvnership or contract, for th e construction activities at the site. In this case, the new operator would be required to obtain permit coverage separate ly. 8. Permit E:rniration Date Authorization to discharge under this general permit shall expire on June 30, 2007. The Division must evaluate and reissue this general permit at least once every five years and must recertify the applicant's authority to discharge under the general permit at such time. Any permittee desiring continued coverage under the general permit must reapply b)' March 31. 2007. The Division will detemune if the applicant may continue to operate under the terms of the general permit. An individual permit ""ill be required for any facility not reauthorized 10 discharge under the reissued general permit. 9. Individual Permit Criteria Aside from the activity type, the Division may use other criteria in evaluating whether an individual permit is required inst ea d of this general permit. This information may come from the application. SWMP. or additional information as requested by the Division, and includes, buc is not limited to, the following: a) the quality of the receiving waters (i.e., the presence of dO\\'DStream drinking water intakes or a high quality fishery, or for preservation oftugh quality water): b) the size of the consnuction site: c) e\'idence of noncompliance under a previous permit for the operation ; d) the use of chemicals within the stormwater system. In addition, an individual pennit may be required when the Division has shown or bas reason to suspect that the stonnwater discharge may connibute to a vio lation of a water quality standard. B . CONTENTS OF THE STORMWA TER Mt\NAGEMENT PLAN The SWMP shall be prepared in accordance with good engineering, hydrologic and pollution contro l practices. (The SWMP need not be prepared by a registered engineer.) The main objective of the plan shall be to identify Best Management Practices (B MPs) which when implemented will meet the terms and conditions of this permit (see Part LC., below). The plan sha ll identify potential sources of pollution (including sediment) which may reasonably be expected to affect the quality of stonnwater discharges associated with construction activity from the fac ilicy. In addition, the plan shall describe and ensure th e imp lementation ofBMPs which will be used to reduce the pollutants in stonnwater discharges associated with construction activity. Construction operations must implement the provisions of the SWMP required under this part as n condition of this permit. The SWMP shall include the following items, at a minimum: B. CONTENTS OF THE STORMW ATER MANAGEMENT PLAN (cont.) 1. Site Description Each plan shall provide a description of the following: a) A description of the construction activity. b) The proposed sequence for major activities. PART! Page 7 Permit No. COR-030000 c) Estimates of the total area of the site, and the area of the site that is expected to undergo clearing, excavation or grading. d) An estimate of the runoff coefficient of the site before and after construction activities are completed and any existing data descnbing the soil, soil erosion potential or the quality of any discharge from the site. e) A description of the existing vegetation at the· site and an estimate of the percent vegetative ground cover. f) The location and description of any other potential pollution sources, such as vehicle fueling, storage of fertilizers or chemicals, etc. g) The location and description of any anticipated non-stormwater components of the discharge, such as springs and landscape irrigation return flow. h) The name of the receiving water(s) and the size, type and location of any outfall or, ifthe discharge is to a municipal separate stonn sewer, the name of that system, the location of the storm se\ver discharge, and the ultimate receiving water(s). 2. SiteMap Each plan shall provide a generalized site map or maps which indicate: -construction site boundaries -all areas of soil disturbance -areas of cut and fill -areas used for storage of building materials, soils or wastes -location of any dedicated asphalt or concrete batch plants -location of major erosion control facilities or structures -springs, streams, wetlands and other surface \Vaters -boundaries of 100-year flood plains, if determined. 3. BMPs for Stormwater Pollution Prevention The plan shall include a narrative description of appropriate controls and measures that will be implemented before and during construction activities at the facility. The plan shall clearly describe the relationship between the phases of construction and the implementation and maintenance of controls and measures. For example, which controls will be implemented during each of the following stages of construction: clearing and grubbing necessary for perimeter controls, initiation of perimeter controls, remaining clearing and grubbing, road grading, storm drain installation, final grading, stabilization, and removal of control measures. The description of controls shall address the following minimum components: a) Erosion and Sediment Controls. I) Structural Practices. A description of structural site management practices which will minimize erosion and sediment transport. Practices may include, but are not limited to: straw bales, silt fences, earth dikes, drainage swales, sediment traps, subsurface drains, pipe slope drains, inlet protection, outlet protection, gabions, and temporary or permanent sediment basins. 2) Non-Structural Practices. A description of interim and pennanent stabilization practices, including site- specific scheduling of the implementation of the practices. Site plans should ensure that existing vegetation is preserved where possible and that disturbed areas are stabilized. Non-structural practices may include, but are not limited to: temporary seeding, permanent seeding, mulching, geotextiles, sod stabilization, vegetative buffer strips, protection of trees, and preservation of mature vegetation. CONTENTS OF THE STORMW ATER MANAGEMENT PLAN (cont.) b) Materials Handline and Spill Prevention. PART! Page 8 Pennit No. COR-030000 The SWMP shall identify any procedures or significant materials (see definitions at Part l.D.) handled at the site that could contribute pollutants to runoff. These could include sources such as: exposed storage of building materials, fertilizers or chemicals; \vaste piles; and equipment maintenance or fueling procedures. Areas or procedures \Vhere potential spills can occur shall have spill prevention and response procedures identified. Measures to control storm\vater pollution from dedicated concrete batch plants or dedicated asphalt batch plants covered by this certification, must be identified in the SWMP. 4. Final Stabilization and Lorigterm Storm\vater Management The plan sbaU include a description of the measures used to achieve final stabilization and measures to control pollutants in storm\\'ater discharges that \Vilt occur after construction operations have been completed. Final stabilization is reached \Vhen all soil disturbing activities at the site have been completed, and uniform vegetative cover has been established v..ith a density of at least 70percent of pre-disturbance levels, or equivalent pennanent, physical erosion reduction methods have been employed. For purposes of this permit, establishment of a vegetative cover capable of providing erosion control equivalent to pre- existing conditions at the site can be considered fmal stabilization. The permirtee \viii be responsible for providing to the Division the documencation to make this comparison. The Division may. after consultation \Vith the permittee and upon good cause, amend the final stabilization criteria for specific operations. 5. Other Controls The plan shall include a description of other measures to control pollutants in storm\vater discharges, including plans for \Vaste disposal and limiting off-site. soil -tracking. 6. Insoection and l\'.iaintenance The plan shall include a description of procedures to inspect and maintain in good and effecrive operating condition the vegetation, erosion and sediment control measures and other protective measures identified in the SWMP. C. TERMS AND CONl)ITIONS 1. General Limitations The following limitations shall apply to all discharges covered by this pennit: a) Stoml\vater discharges from construction activities shall not cause or threaten to cause pollution, contanllnation or degradation of State waters. b) Concrete wash wate-r shaU not be discharged to state waters or to stonn sewer systems. c) Bulk siorage structures for petroleum products and other chemicals shall have adequate protection so as to contain alJ spills and prevent any spilled material from entering State \Vaters. d) No chenlicals are to be added to the discharge unless permission for the use of a specific chemical is granted by the Division. In granting the use of such chemicals, special conditions and monitoring may be addressed by separate letter. e) The Division reserves the right to require sampling and testing, on a case-by-case basis, in the event that there is reason to suspect that compliance \Vi th the SWMP is a problem, or to n1easure the effectiveness of the BMPs in removing pollutants in the effluent. Such monitoring may include Whole Effluent Toxicity testing. ~. TERMS AND CONDITIONS (cont.) PART! Page 9 Permit No. COR-030000 I) All wastes composed ofbuilding materials must be removed from the site for disposal in licensed disposal facilities. No building material wastes or unused building materials shall be buried, dumped, or discharged at the site. g) Off-site vehicle tracking of sediments shall be minimized. h) All dischargers must comply with the lawful requirements of municipalities, counties, drainage districts and other local agencies regarding any discharges of stonnwater to storm drain systems or other water courses under their jurisdiction, including applicable requirements in municipal stormwater management programs developed to comply with CDPS pennits. Dischargers must comply with local stormwater management requirements, policies or guidelines including erosion and sediment control. 2. Prohibition of Non-Stormwater Discharges a) Except as provided in paragraph b, below, all discharges covered by this permit shall be composed entirely of stormwater. Discharges of material other than stormwater must be addressed in a separate COPS pennit issued for that discharge. b) Discharges from the following sources that are combined with stormwater discharges associated with consb'Uction activity may be authorized by this permit, provided that the non-stormwater component of the discharge is identified in the SWMP (see Part l.B.l.g of this permit): -fire fighting activities -landscape irrigation return flow -springs 3. Releases in Excess of Reportable Quantities This pennit does not relieve the permittee of the reporting requirements of 40 CFR 110, 40 CFR 117 or 40 CFR 302. Any discharge of hazardous material must be handled in accordance with the Division's Notification Requirements (see Part 11.A.3 of the pennit). 4. Storm\vater Management Plans Prior to commencement of construction, the stormwater management plan (SWMP) shall be implemented for the construction site covered by this permit. a) Signatory Requirements: The plan shall be signed in accordance with Part I.E. I., with one retained on site. b) SWMP Review/Changes: The perrnittee shall amend the plao whenever there is a significant change in design, construction, operation, or maintenance, which has a significant effect on the potential for the discharge of pollutants to the waters of the State, or if the SWMP proves to be ineffective in achieving the general objectives of controlling pollutants in stormwater discharges associated with construction activity. 5. Inspections a) Active Sites -For sites where construction has not been completed, the pennittee shall make a thorough inspection of their storrnwater management system at least every 14 days and after any precipitation or snowme]t event that causes surface erosion. 1) The construction site perimeter, disturbed areas and areas used for material storage that are exposed to precipitation shall be inspected for evidence of, or .the potential f9r, pollutants entering the drainage system. Erosion and sediment control measures identified in the SWMP shall be observed to ensure that they are operating correctly. PART! Page 10 Permit No. COR-030000 TERMS AND CONDITIONS (cont.) 2) Based on the results of the inspection, the description of potential pollutant sources, and the pollution prevention and contra] measures that are identified in the S\VMP sha11 be revised and modified as appropriate as soon as practicable after such inspection. Modifications to control measures shall be implemented in a timely manner, but in no case n1ore than 7 calendar days after the inspection. 3) The operator shall keep a record of inspections. Any incidence of non-compliance, such as uncontrolled releases of mud or muddy water or measurable quantities of sediment found off the site, shall be recorded \vi th a brief explanation as to the measures tnken to prevent future violations~ as \Vell as any measure taken to clean up the sediment that has left the site. After adequate measures have been taken to correct any problen15, or where a report does not identify any incidents of non-compliance, the report shall contain a signed certification indicating the site is in compliance. This record shall be made available to the Division upon request. b) Completed Sites -For sites \Vhere all construction activities are completed but final stabilization has not been achieved due to a vegetative cover that has been planted but has not become established, the pennittee shall make a thorough inspection of their stormwater management system at ]east once every month. When site conditions make this schedule impractical, permittees may petition the Division to grant an alternate inspection schedule. These inspections must be conducted in accordance with paragraphs I), 2), and 3) of Part I.C.5.a. above. c) V\~inter Conditions -Inspections, as described above in a) and b), \ViII not be required at sites where sno'v cover exists over the entire site for an extended period. and melting conditions do not exist. This exemption is applicable onZ1• during the period where me.Iring conditions do not exist. Regular inspections, as described above, are required at all other times. 6. Reporting J'lfo regular reporting requiren1enrs are included in this permit; however, the Division reserves the right to request chat a copy of the inspection repons be submitted. 7. S'\l\'111!' Submittal Upon Request Upon request, the perminee shall submit a copy of the S\.\'1V1P to the Division, EPA or any local agency in charge of approving sediment and erosion plans, grading plans or storm\varc-r n1anagernent plans. All S\VMPs required under this permit are considered reports that shall be available to the public under Section 308(b} of the CW A. The owner or operator of a facility with stormwater discharges covered by this permit shall make plans available. to members of the public upon request, unless the SWN!P has been submitted to the Division. Ho\vever, the pe1mittee may claim any portion of a SWMP as confidential in accordance with 40 CFR Part 2. D. ADDITIONAL DEFINITIONS For the purposes of this permit: I. BAT and BCT: (Best Available Technology and Best Conventional Technology) Technology based federal water quality requirements covered under 40 CFR subchapter N. 2. Best management practices (BMPs): schedules of activities, prohibitions of practices, maintenance procedures, and other management practices to prevent or reduce the pollution of waters of the State. BMPs also include treannent requirements, operating procedures, and practices to control site runoff: spillage or leaks, \vaste disposal, or drainage from material storage. 3. Dedicated asphalt plants and concrete plants: portable asphalt plants and concrete plants that are located on or adjacent to a constrUction site and thar provide materials only to that specific construction site. D. ADDITIONAL DEFINITIONS (cont.) PART! Page 11 Pennit No. COR-030000 4. Final stabilization: when all soil disturbing activities at the site have been completed, and unifonn vegetative cover has been established with a density ofat least 70 percent of pre-disturbance levels, or equivalent pennanent, physical erosiol}_... reduction methods have been employed. For purposes of this penni~ es4tblishment of a vegetative cover capable of providing erosion control equivalent to pre-existing conditions at the site will be considered final stabilization. 5. Municipal storm sewer system: a conveyance or system of conveyances (including: roads with drainage systems, municipa1 streets, catch basins, curbs, gutters, ditches, man-made channels, or storm drains), owned or operated by a State, city, town, county, district, or other public body (created by state Jaw), having jurisdiction over disposal of sewage, industrial waste, stormwater, .or other wastes; designed or used for collecting or conveying stormwater. 6. Operator: the individual who has day-to-day supervision and ci>lltrol ofactivities occurring at the construction site. This can be the owner, the developer, the general contractor or the agent of one of these parties, in some circumstances. It is anticipated that at different phases of a construction project, different types of parties may satisfy the definition of 'operator' and that the permit may be transferred as the roles change. 7. Outfall: a point source at the point where stonnwater leaves the construction site aiid discharges to a receiving \Vater or a stonnwater collection system. 8. Part of a larger common plan of development or sale: a contiguous area where multiple separate and distinct construction activities may be taking place at different times on different schedules under one plan. 9. Point source: any discernible, confined and discrete conveyance from which pollutants are or may be discharged. Point source discharges of stonnwater result from structures which increase the imperviousness of the ground which acts to coUect runoff, with runoff being conveyed along the resulting drainage or grading pattern. I 0. Process 1\'ater: any water which during manufacturing or processing, comes into contact \\Ii.th or results from the production of any raw material, intermediate product, finished product, by product or waste product. This definition includes mine drainage. · 11. Receiving Water: any water of the State of Colorado into \Vhich stormwater related to construction activities discharges. 12. Runoff coefficient: the fraction of total rainfull that will appear as runoff 13. Significant Materials include but are not limited to: raw materials; fuels; materials such as metallic products; hazardous substances designated under section IO 1 (14) of CERCLA; any chemical the facility isrequired to report pursuant to section 313 of title Ill of SARA; fertilizers; pesticides; and waste products such as ashes, slag and sludge that have the potential to be released with stormwater discharge. 14. Stormwater: precipitation-induced surface runoff. 15. Waters of the state of Colorado: any and all surface waters that are contained in or flow in or through the state of Colorado. This definition includes all water courses, even if they are usually dry. E. GENERAL REQUIREMENTS 1. Signatorv Requirements a) All reports required for submittal shall be signed and certified for accuracy by the perrnittee in accordance with the following criteria: l) In the case of corporations, by a principal executive officer of at least the level of vice·president or his or her duly authorized representative, if such representative is responsible for the overall operation of the facility from which the discharge described in the fonn originates; 2) Jn the case of a partnership, by a general parmer; GENERAL REQUIREMENTS (cont.) 3) In the case of a sole proprietorship, by the proprietor; PART! Page 12 Permit No. COR-030000 4) In the case of a municipal, state, or other public facility, by either a principal executive officer, ranking elected official, or other duly authorized employee. b) Changes to authorization. !fan authorization under paragraph a) of this section is no longer accurate because a different individual or position has responsibility for the overall operation of the facility, a new authorization satisfying the requirements of paragraph a) of this section must be submitted to the Division, prior to or together with any reports, information, or applications to be signed by an authorized repres~ntative. c) Certification. Any person siguing a document under paragraph a) of this section shall make the following certification: "! certify under penalty oflaw that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belie~ true, accurate, and complete. I am aware that there are significant penalties for submitting false informntion, including the possibility of fine and iruprisonment for knowing violations." 2. Retention of Records a) The permittee shall retain copies of the SWMP and all reports required by this permit and records of all data used to complete the application to be covered by this permit, for a period of at least three years from the date that the site is finally stabilized. b) The permittee shall retain a copy of the SWMP required by this permit at the construction site from the date of project initiation to the date of final stabilization, unless another location, specified by th1qiermittee, is approved by the Division. PARTll A. MANAGEMENT REQUIREMENTS 1. Change in Discharge The permittee shall inform the Division (Permits Unit) in writing of aoy intent to significantly change activities from those indicated in the permit application (this does not include changes to the SWMP). Upon request, the permittee shall furnish the Division with such plaos aod specifications which the Division deems reasonably necessary to evaluate the effect on the discharge and receiving stream. The SWMP shall be updated within 30 days of the changes. The permittee shall submit this notice to the Division within two weeks after making a determination to perform the type of activity referred to in the preceding paragraph. Any discharge to the waters of the State from a point source other than specifically authorized by this permit is prohibited. 2. Special Notifications -Definitions a) Spill: An unintentional release of solid or liquid material which may cause pollution of state waters. b) Upset: An exceptional incident in which there is unintentional and temporary noncompliance with permit effluent limitations because of factors beyond the reasonable control of the pennittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventative maintenance, or careless or improper operation. A. MANAGEMENT REQUIREMENTS (cont.) 3. Noncompliance Notification PART II Page 13 Pennit No. COR-030000 a) If, for any reason, t)le pennittee does not comply with or will be unable to comply with any permit limitations, standards or pennit requirements specified in this pennit, the pennittee shall, at a minimum, provide the Water Quality Control Division and EPA with the following infonnation: I) A description of the discharge and cause ofnoncompliance; 2) The period of noncompliance, including exact dates and times and/or the anticipated time when the discharge will return to compliance; and 3) Steps being taken to reduce, eliminate, and prevent recurrence of the noncomplying discharge. b) The pennittee shall report the following instances of noncompliance orally within twenty-four (24\hours from the time the perrnittee becomes aware of the noncompliance, and shall mail to the Division a written report within five (5) davs after becoming aware of the noncompliance (unless otherwise specified by the Division): l) Any instance of noncompliance which may endanger health or the environment; 2) Any spill or discharge ofoil or other substance which may cause pollution of the waters of the state. c) The pennittee shall report all other instances of non-compliance to the Division within 30 days. The reports shall contain the infonnation listed in sub-paragraph (a) of this section. 4. Submission of Incorrect or Incomplete Information Where the pennittee failed to submit any relevant facts in a permit application, or submitted incorrect information in a pennit application or report to the Division, the pennittee shall promptly submit tbe relevant application information which was not submitted or any additional information needed to correct any erroneous infonnation previously submitted. 5. Bypass The bypass oftreattnent facilities is generally prohibited. 6. Unsets a) Effect of an Upset An upset constitutes an affirmative defense to an action brought for noncompliance with pemrit limitations and requirements if the requirements of paragraph b of this section are met. (No detennination made during administrative review of claims that noncompliance was caused by upset, and before an action for noncomp1iance, is final administrative action subject to judicial revie,v.) b) Conditions Necessarv for a Demonstration of Upset A pennittee who wishes to establish the affirmative defense of upset shall demonstrate through properly signed contemporaneous operating logs, or other relevant evidence that: l) An upset occurred and that the pennittee can identify the specific cause(s) of the upset; 2) The permitted facility was at the time being properly operated; 3) The perrnittee submitted notice of the upset as required in Part 11.A.3. of this permit (24-hour notice); and MANAGEMENT REQUIREMENTS (cont.) PART II Page 14 Pennir No. COR-030000 4) The pennittee complied with any remedial measures required under Section 122. 7(d) of the federal regulations. c) Burden of Proof In any enforcement proceeding the pennittee seeking to establish the occurrence of an upset has the burden of proof. 7. Remol'ed Substances Solids, sludges, or other pollutants removed in the course of treatment or conrrol of \Vastewaters shall be properly disposed of in a manner such as to prevent any pollutant from such materials from entering \Vaters of the State. 8. l\iinimization of Adverse Impact The pennittee shall take all reasonable steps to minimize any adverse impact to \Vate.rs of the State resulting from noncompliance \\1ith any effluent limitations specified in this perm.it, including such accelerated or additional monitoring as necessary to determine the nature and impact of the noncomplying discharge. 9. Reduction. Loss. or Failure of Treatment Facilitv The pemiittee has the duty to halt or reduce any activity if necessary ro maintain compliance \Vith the pennit requirements. Upon-reduction~ loss, or failure of the treatment facility, the permirtee shall. to the extent necessary to maintain compliance \;.rith its permit, control production. or all discharges. or both until the facility is restored or an alten1ative method of treaunent is provided. It shall not be a defense for a pennittee in an enforcement action that it would be necessary ro halt or reduce the pennined activity in order to maintain compliance with the conditions of this permit. 10. Prooer Ooeration and I\ilaintenance The perntittee shall at all times properly operate and maintain all facilities and systems oftreattnent and control (and related appune-nances) \vhich are instaUed or used by the permittee to achieve compliance \\'ith the conditions of this pcnnit. Proper operation and maintenance includes effective periormance, adequate funding, adequate operator staffing and training, and adequate laboratory and process controls, including appropriate quality assurance procedures. This pro,•ision requires the operation of back-up or auxiliary facilities or similar systems only \Vhen necessary to achieve compliance \vi th the conditions of the permit. B. RESPONSIBILITIES 1. Inspections and Rnght to Entrv The pennittee shall allow the Director of the State Water Quality Control Division, the EPA Regional Administrator, andior their authorized representative, upon the presenration of credentials: a) To enter upon the permittee 1s premises where a re&,rulated facility or activity is located or in which any records are required to be kept under the tenns and conditions of this permit: b) At reasonab1e times to have access to and copy any records required to be kept under the terms and conditions of this penirit and to inspecr any monitoring equipment or monitoring method required in the permit; and c) To enter upon the permittee's premises to investigate, within reason, any actual, suspected, or potential source of \vater pollution, or any violation of the Colorado Water Quality Conrrol .A.ct. The investigation may include, but is not limited to, the fol1owing: sampling of any discharge and/or process \Vaters, the taking of photographs, inren1iewing permittee staff on alleged violations, and access to any and all facilities or areas w·ithin 'the penninee's premises that may have any effecr on the discharge, permit, or alleged violation. B. RESPONSIBILITIES (cont.) 2. Dutv to Provide Information PART II Page 15 Permit No. COR-030000 The permittee shall furnish to the Division, \vithin a reasonable time, any information which the Division may request to detennine whether cause exists for modifying, revoking and reissuing, or inactivating coverage under this pennit, or to determine compliance with this permit. The permittee shall also furnish to the Division, upon request, copies of records required to be kept by this permit 3. Transfer of Ownership or Control Certification under this pennit may be transferred to a new permittee if: a) The currentpermittee notifies the Division in writing when the transfer is desired; and b) The notice includes a written agreement between the existing and new permittees containing a specific date for transfer of permit responsibility, coverage and liability between them; and c) The current permittee has met all fee requirements of the State Discharge Permit System Regnlations, Section 61.15. 4. Modification, Suspension, or Revocation of Permit Bv Division All permit modification, inactivation or revocatio11 and reissuance actions shall be subject to the requirements of the State Discharge Permit System Regulations, Sections 61.5(2), 61.5(3), 61.7 and 61.15, 5 C.C.R. 1002-61, except for nrinor modifications. · a) This permit, and certification under this permit, may be modified, suspended, or revoked in whole or in part during its term for reasons determined by the Division including, but not limited to, the following: 1) Violation of any terms or conditions of the pennit; 2) Obtaining a permit by misrepresentation or failing to disclose any fact which.is material to the granting or denial ofa permit or to the establishment of terms or conditions of the permit; 3) Materially false or inaccurate statements or information in the application for the permit; 4) Promulgation of toxic effluent standards or prohibitions (including any schedule of compliance specified in such effluent standard or prolnbition) which are est.ablished under Section 307 of the Clean Water Act, where such a toxic pollutant is present in the discharge and such' standard or prohibition is more stringent than any limitation for such pollutant in this pennit. b) This permit, or certification under this permit, may be modified in whole or in part due to a change in any condition that requires either a temporary or permanent reduction or elimination of the permitted discharge, such as: !) Promulgation of Water Quality Standards applicable to waters affected by the permitted discharge; or 2) Effluent limitations or other requirements applicable pursuant to the State Act or federaJ requirements; or 3) Control regulations promulgated; or 4) Data submitted pursuant to Part l.B or Part l.C. l indicates a potential for violation of adopted Water Quality Standards or stream classifications. RESPONSIBILITIES (cont.) PART II Page 16 Pennit No. COR-030000 c) This pennit, or certification under this permit, may be modified in whole or in part to include new effluent limitations and other appropriate conditions where data submitted pursuant to Part l indicates that such effluent limitations and conditions are necessary to ensure compliance with applicable water quality standards and protection of classified uses. d) At the request of the pennittee, the Division may modify or inactivate certification under this permit ifthe following conditions are met: 1) In the case of inactivation, the permittee notifies the Division of its intent to inactivate the certification, and certifies that the site has been finally stabilized; 2) Jn the case of inactivation, the permittee bas ceased any and all discharges to state waters and demonstrates to the Division there is no probability of furtheruncontrolled discharge(s) which may affect waters oftbe State. 3) The Division finds that the pennittee has shown reasonable grounds consistent with the Federal and State statutes and regu]ations for such modification, amendment .or inactivation; 4) Fee requirements of Section 61.15 of State Discharge Penni! System Regulations have been met; and 5) Requirements of public notice have been met. For smaH consnuction sites covered by a Qualifying Local Program. coverage under this pennit is automatically terminated when a site bas been finally stabilized. 5. Permit Violations Failure to comply with any terms and/or conditions of this permit shall be a violation of this permit. Dischargers of stormwater associated with industrial activity, as defined in the EPA Stormwater Regulation ( 40 CFR 122.26(b)( 14), which do not obtain coverage under this or other Colorado general permits, or under an individual CDPS permit regulating industrial stormwater, will be in violation of the federal Clean Water Act and the Colorado Water Quality Control Act, 25-8-101. Failnre to comply with CDPS permit requirements will also constirute a violation. Civil penalties for such violations may be up to $ l 0,000 per day, and criminal pollution of state waters is punishable by fines of up to $25,000per day. 6. Legal ResnonsibiUties The issuance of this permit does not convey any property or water rights in either real or personal property, or stream flows, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local la\VS or regula,tions. Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the pennittee from any respons1bilities, liabilities, or penalties to which the permittee is or may be subject to uoder Section 311 (Oil and Hazardous Substance Liability) of the Clean Water Act. 7. Severabilitv The provisions of this permit are severable. If any provisions of\bis permit, or the application of any provision of this permit to any circumstance, is held invalid, the application of such provision to other circumstances and the application of the remainder of this permit shall not be affected. B. RESPONSIBILITIES (cont.) 8. Renewal Apolication PART II Page 17 Permit No. COR-030000 If the permittee desires to continue to discharge, a perrnit renewal application shall be submitted at least ninety (90) days before this permit expires. If the perrnittee anticipates that there will be no discharge after the expiration date of this permit, the Division should be promptly notified so that it can inactivate the certification in accordance with Part 11.B.4.d. 9. Confidentialitv Except for data determined to be confidential under Section 308 of the Federal Clean Water Act and Regulations for the State Discharge Permit System 61.5(4), all reports prepared in accordance with the terms of this permit shall be available for public inspection at the offices of the Division. The permittee must state what is confidential at the time of submittal. Any information relating to any secret process, method of manufacture or production, or sales or marketing data \Vhich has been declared confidential by the permittee, and which may be acquired, ascertained, or discovered, whether in any sampling investigation, emergency investigation, or otherwise, shall not be publicly disclosed by any member, officer, or employee of the Commission or the Division, but shall be kept confidential. Any person seeking to invoke the protection of this section shall bear the burden of proviog its applicability. This section shall never be interpreted as preventing full disclosure of effluent data. IO. Fees The permittee is required to submit payment of an annual fee as set forth in the Water Quality Control Act. Failure to submit the required fee when due and payable is a violation of the permit and will result in enforcement action pursuant to Section 25-8-60! et. seq., C.R.S. 1973 as amended. I!. Requiring an Individual COPS Permit The Director may require any owner or operator covered under this permit to apply for and obtain an individual CDPS permit if: a) The discharger is not in compliance with the conditions of this general permit; b) Conditions or standards have changed so that the discharge no longer qualifies for a general pemtit; or c) Data become available which indicate water quality standards may be violated, The owner or operator must be notified in writing that an application for an individual CDPS permit is required. \\7hen an individual CDPS pemtit is issued to an owner or operator othen\~se covered under this General Pennit,. the applicability of the general permit to that owner or operator is automatically inactivated upon the effective date of the individual CDPS permit. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT Water Quality Control Division "'?CD-P-/J2 10 Cherry Creek Drive South Denver, Colorado 80246-1530 I. INTRODUCTJON /. II. I//. JV. v. VI. VI/. Vil/. RATIONALE STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTfl'ITY GENERAL PERMIT IN COLORADO SECOND RENEWAL COLORADO DISCHARGE PERMIT NUMBER COR-030000 CONTENTS Introduction Background StorTnwater Discharges Associated with Construction Activity Coverage Under this Pennit Application and Certification Qualifying Local Programs Ternzs and Conditions of Permit Changes Made After Public Notice PAGE I 2 3 4 4 4 5 7 This pernzit 1"s for the regulation of stornzwater runoff from construction activities. The tern1 "consm1ction activity" includes clean·ng, grading and excavation operations. 11Stom1water'1 is precipitation-induced st11face 11a1off This Rationale H 1ill explain the background of the Stornnvater progranz, activities ~vhich are covered under this pennit, how to apply.for coverage under this permit, and the requiren1ents of this perniit. Tire forms discussed i11 tire Rationale and Permit are available on the Division's website at: http://wwrncdphe.state.co. uslwqlpermi1s1mitlwqcdpmt./1tml A. Changes in this General Pennit Several notable changes fro1n the previous General Per1nitfor Constntction Activities have been inco1porated into this pennit. Most of the changes are related to the Phase II revision to the stor1nwater regulation in the Colorado Discharge Permit System Regulations (5CCR 1002-6/), effective March 2, 2001. Significant changes are listed below: 1. Permit coverage is 1101'11 required for construction sites that disturb J to 5 acres (i.e., sniall consnuction activities). Allo111ances have been niade for small construction activities to coniply l\1f1h the requirenzents of a Division-appi·oved Q11alifyi11g Local Program (refer to section VI below for a disc11ssion of Qualif)'ing Local Progra111s) in place of 1nany specific require111ents in the Pennit, including requirenzents to subrnit an application, inactivation notice, and fees to the Division. Refer to Part IA. 3 of the Permit and section flJJ.A of the Rationale for 111ore details. 2. The requirenzents to submit with the application the To1vnship, Range, section and quarter section of a site and a list of any other environn1ental per111its for the site have been renzoved. 3. Inactivation requirements have been changed to al/0H1 sn1all construction activities tltat submit applications indicating a cornpletion date 12 nzonths or less fro1n the start of consh11ction activi'ty to be authorized for a predetermined period fi·o1n 3 to 12 rnonths. The penriit certificatio11 will include the autoniatic expiration date for pern1it coverage. This expiration date ltifl/ be in plate of the requiren1e11t to sub111it an Inactivation Notice. ff pennit coverage beyond the expiration date is needed (i.e., the site has not been_final{v stabilized). the pernzittee must subnzit an extension request form to the Division at least l 0 days prior to the expiration. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT. Wata QualiD' Conrrol Divisio1l Rationale -Page J. Permit No. COR-030000 I. INTRODUCTION (cont.) 4. The Rationale discussion on the Exeniptions for Sn1all NJunicipalities (Section l/l.B) has been changed 10 include the A:farch 10, 2003 deadline for per111it coverage for 111unicipal(v-0H'1Zed industries. This did not involve any changes to the per1nit. II. BACKGROUND As required under the Clean rfarer Act an1endn1e11ts of 1987, the Enviro11rne11tal Protection Age11cy (EPA) has established a fra1ne·work.fo1· regulating 111u11icipal ancl industrial stonrnl'ater discharges. This franie1vork is under the National Pollutant Discharge Elimi11otio11 System (NPDES) program (Note: The Colorado program is referred to as the Colorado Discharge Pem1il Syste111, or CDPS_. i11siead of NP DES). The 1¥ater Quality Control Division (11tlze Division'J has stornnvater regulations (5CCR I 002-61) in place. These regttlations reqttire specific types of i11d11srria/facilities that discharge stonnwater associated 1vith industrial activity (industrial stomrwater), to obtain a CDPS pe1711it_for .such discharge. The regulations specifically include consn-uction activities that disturb one acre of land or nzore as indu.strialfacilities. Consn11c1ion acrivities 1hat are part of a larger connno" plan o_f developn1e111 lVhich disturb one acre o,. n1ore over a period of time are also included. A. General Pernzits The U'Gter Quality Conrrol Division ("the Division'!) has detennined that the use o.f general pernzits i's the appropriare procedure.for handling the thousands o.f indusn·ial stor111water applications 111itlzin the State. B. Pern1ic Require111e.·11is This pernzit does nor require subn1ission of effluenr 1nonitoriug data in the pennit applica1ion 01· i111he pern1t1 itse~( Ir is believed that afid~v in1ple11iented Stonnu,ater .1\Ja11age111ent Plan (SH~114P) should be sufficient to conrrol H'arer quality impacts. The pe1111i1 requires dischargers to conh·o/ and elinii11a1e the sources qf pu/lura111s in stornnvater tln·ough the develop111eni and implen1enra1io11 o.f a S1f1\tf P. The plan n11tst include Best 1l.fanage111e11t Prac1ices (B1\1Ps), 11.!fzich lvill include pollu1ion prevention and source reduction nieasures. This 111il/ constitute BAT and BCT and should achieve co111plia11ce w1ith lvater qualiry standards. The narrative per1nit requiren1en1s include prohibitions against discharges of 11011-s10171nvarer (e.g., process u•a1er). Refer to Part f. C.2 of the pen11it. In addition, as a condition o.f this pernzit, the pernlittee is required to pay the annual fee as described in the 1t"'ater Qualiry Conrrol Act. Failure to subnzit the reqidred~fee 1vhe11 due and pa..,,·able is a violation qfthe pe171iit and 1vil/ result in e1!forcen1e1Jl action as discussed be/on•. Pernzittees tvill be billed_for the inf rial pernlit Jee 1-vithin a .feHl iveeks of pernzit issuance. Son1e consf111ction ac1ivities niay be required to co1nply lvith a Qualifying Local Progranz in place of nzeeting several o.f tlze specific reqzdren1enrs in this perniit. Sites covered by a Qualifying Local Progran1 nzay not be 1·equired to subn1it an application for coverage or a notice of inactivation and n1ay not be required to pay the annual fee. Refer ro Section VII.A o_f the Rationale for further i11forn1ation. C. Violations!Penalries D1'schargers of stor11rwa1er associated 111ith industrial activif}1, as defined in the Regulations for the State Discharge Pe1711ft Sysren1 (5CCR 1002-61), lVhich do not obtain coverage under this or other Colorado general pennirs. or under an individual CDPS permit regulating industrial stornnvater, will be in violation of the Federal Clean JVater Act and the Colorado Water Quality Control Act, 25-8-1 Of. For facilities covered under a CDPS permit.failure w comply \Pith any CDPS permit requirement constitutes a violation. Civil penalties for violations of the Act or CDPS permit requiren1ents 1nay be up to $10, 000 per day. Crirninal pollution of stale 111a1ers is punishable by fines o.f up to $25.000 per day. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT, Water Quality Conn·ol Division Rationale -Page 3. Pennit No. COR-030000 !JI. STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY The Stornzwater regulations require that stonnwater discharges associated with certain industrial activities be covered under the permit program. Construction activity that disturbs one acre or more dw·ing the life of the project is specifically included in the listed industrial activities. A. Constn1ction Activitp Construcli'on activity includes clearing, grading and excavation activih·es. ConSh'Uction does not include routine maintenance pe1formed by public agencies, or their agents to maintain original line and grade, hydraulic capacity, or on'ginal purpose of the facility. Definitions of additional temis can be found in Part J.D of the Pennit. Stonnwater discharges from co;1stn1ction activity require permit coverage, except for operations that result in the disturbance of less than one acre of total land area which are not part of a larger common plan of development or sale. A larger conzmon plan of developnient or sale is a contiguous area where 1nultiple separate and distinct construction activities n1ay be taking place at different times on different schedules under one plan. B. Tvpes·ofActivities Covered This pem1it is intended _to cover most ne~v or existing discharges composed entirely of stonnwaterfrom construction activities that are required by State 1"egulation to obrain a permit. This includes sto1111v.1ater discharges associated with areas that are dedicated to producing earthen nzaterials, such as soils, sand, and gravel, for use at a single const11tction site. These areas may be located at the construction site or at sorne other location. This pern1it does not authorize the discharge of mine water or process waterfronz such areas. This permit alsO includes stornnvater discharges associated with dedicated asphalt plants and conct·ete plants located -at the construction sites. C. Tvpes of Activities NOT Covered This permit does not cover ston1nvater discharged fro111 construction sites that is mixed lVitlz stonuwater from other types of industrial activities, or process \1iater of any kind. Other types· of industrial activities that reqtdre stonnwater discharge permits pursuant to different sections of the regulations (Regulation 5 CCR 1002-61, Section 61.2(e)(iii)(A-l, K)], are not covered l1y this pe1mil. This pern1it also does not cover the discharge of process water. If the constn1ctio11 activity encounters groundwater, a Cons~11ction Dewate1·ing Discharge Permit (Permit Number COG-070000) must also be obtained in order to discharge this groundi11aterfi·o1n the excavation site. An application/or this pennit can be obtainedfi·om the Division at the add1·ess listed in Part !A.4.a of the Permit. D. Exen1ptions for S1nall Mu11icipaliries The lntennodal Swface Transpo1tation Efficiency Act of 1991 (Section J 068(c)) added an exemption to the stormwater regulations for niunicipalities with less cha1Z 100, 000 population. The tenn "municipality" includes cities, toivns, counrie~. special districts or any entity created by or pursuant to State Jaw. Stornnvater discharges associated with construction activity for facilities· or sites that are o'vned or operated bJ' a small m1micipality are not required to apply for or obtain a stormwater pennit until March I 0, 2003. (Note: This exernption does not app{v to other, p1·ivate/y owned construction sites }Vithin the sanie small 1nunicip_ality.) COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT. Water Q11ali0' Control Division Rmionale -Page 4. Pennit No. COR-030000 IV. COVERAGE UNDER THIS GENERAL PERMIT Under rhis general pennit, operators of sto1nnvater discharges associated 1vith construction activity nzay be granted authoriza1ion to discharge stonn..,vater into waters of the State of Colorado. This i11cludes stor1n1vater discharges associated 1vith indusn·ial activityfroni areas that are dedicated to producing earthe11111a1eria/s, such as soils. sand and gravel, for use at a single construction site, and dedicated asplialt plants and dedicated concrete plants. This per111it does not pre-enipt or supersede the authority of local agencies to prohibit, restrict or control discharges of sto17111vater to stor111 drain syste111s or other water courses 'rVith/11 their jurisdiction. Authorization to discharge under the pennit requi,.es subn1ittal of a conzpleted applicationforn1 and a certification that rhe Sf·VA1P is co1nplete, unless the site is covered by a Qualifj1ing local ProgranJ. Upon teceipl o_f all required infonnation, the Dil'ision 1nay allo1t' 01·disallo1v coverage under the general pernzit. V. APPLICATION AND CERTIFICATION At least tell days prior to che com1nencen1ent of construccion activiries (i.e.; the initial discurbance of soils associated ivith clearing, grading, e,ycavation activities, installation of structural BA1PS, or other acrivities). the operator of the construction site shall sub1nit an original cotnpleted applicacion lvhich includes the signed cert{/ication that the Sff'A!fP is conzplete. In order to avoid co11f'usion during processing, original signatures a1·e required for the application to be considered conzple1e. For s111all construction sites 011~v. if the site is covered by a Qual[fying Local Progran1 (see be/ou'), submittal o.f au applicacion is 1101 required. For the pzopose o_fthis pernzit, the '1operator 1 ' is the person 11 1/za has day-to-day conn·ol over the project. This can be the 01v11er, the developer. the general contractor or the agent o.f one o_f these pariies, in sonze circu111s1ances. At diffi!rent ti111es o_( a consmtction p1"ojeci, differenl rypes o.f pa11ies 1naJ 1 sarisfv the deji11iEio11 of 1operator' and the cert[ficacion niaJ' be zransferred as roles change. (Note -Linder the Federal regulations, this applicario11 ptocess is r~ferred to as a No1ice o_f lncenr, or NO!. For internal consisrency 11'ith irs current progranz, the Division l11i/l continue zo use the Ter111 11app/icatiou. ")An outline o..fthe pe1"1ni1 application require111e11ts is.found in the pet711it at Parr l.A.4.b. ~f this general pen11it is applicable. then a certification l11ill be developed and the applicant 1vil! be certified under this general pern1i1. n QUALIFYING LOCAL PROGRAMS For sconnlvater discharges associated 11/itlz sn1al/ consrruction activitJ' (i.e., one to.five acre sites), the pe11nit includes conditions that inco1porare approved qualifying local erosion and sedi1nent control p1·ogra111 (Qualifying Local Prograni) requiren1e11ts by reference. A Qualifying local Progra111 is a municipal ston1nvater progra111 for stornnvater discharges associated 1vith s1nall construction activity that has been fornzally approved ~v the Division. The requirenienrs.for Qualifying local Programs are outlined in Part 61.8(/ 2) of the Colorado Discharger Pern1i1 System Regulations (also see the Division's "Qualif.ying Local Programs fol' S1nall Construction Sites -Application Guidance"). Such progra111s must i1npose requirenzents to pro1ect water quality that are at least as strict as those required in this per11zit. A. Approval Tennination: A QualifYing local Progra111 1nay be tenninated by either the Division or the n1u11icipali'l)''. Upon ternJinazion of Division approval of a Qualifying Local Progranz, any small consiruction activity required to obiain per1nit coverage under Section 6J.3(2)(h) of the State Discharge Pern1it 5_vste111 Regulations shall subnzit an application form as provided by the Division. lvith a certificacion that the Stol'nnvater Managen1ent Plan (SWA1P) is co1nple1e as required by Parr /.A.4 of the Pern1it, 1vithi11 30 days. B Approval Expiration: Division approval of a Qualifying Local Progranz 'tvill expire lVith this general pennfr 011 June 30, 2007. Any municipality desiring to continue Division approval of their progran1 1nust reapp~v by lv/arch 3 I, 200 7. The Division will derennine if the progra1n may continue as a approved Qualifying local Program. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT, Water Quality Control Division Rationale, -Page 5. Pennit No. COR-030000 Vil. TERMS AND CONDITIONS OF PERMIT A. Coverage under a Ouali61ing Local Progra111 -For Sn1al/ Construction Sites 011/11 Fo1· s11Jal/ consh'Uction sites (disturbing less than 5 acres) covered unde1·a Qualifying Local Progranz (see Section VI above), only certain pennit require1nents apply, as outlined belolv. The local program n1ust have been fonnal~v designated by the Division to qualify. Most 1nunicfpalities have son1e ·type of local progra1n and 1nay require pernzits and fees. Holvever, sirnply having a progran1 in place does not necessarily mean that it is a qualifying progran1 and that a State p·er1nit is not required. Tl1e local 11111nicipa/io1 will be responsible for notifyi1ig operators and/or OlVtters that they are covered DJ' a Q11alifyri1g Local Prograni. A list of nrunicipalities with Qualifying Local Prog1·ams is also available at http:ll\vww.cdphe. state. co. us!wq!PermitsUnitlwqcdpmt.html. The Division reserves the right to require any OM111er or operator ·within the jurisdiction of a Qual{fying Local Progran1 covered under this pennit to app~v for and obtain coverage under the full requirements of this per1nit. I. ' Pemrit Coverage: If a construction site is 1~1 ithin the jurisdiction of a Qualijj1fng Local Progranz. the operator o_f the construction activity is a11thorized to discharge stonnivarer associated ivith small consrruction activif)1 under this general pennit M'itlzout the subnziual of an application Jo the Division. The pern1ittee also is not required 10 subn1fr an i11activatio11 notice or pay1nent of an annual fee to the Division. Per111it Ten11s and Conditions: The pernzittee covered by a Qualifying Local Progra111111ust conzply "l'ith the requirenzenrs of that Qualify1izg Local P1·ogra1n . In addition, the follo11 1i11g pern1it sections are applicable: i. /.A. l, J .A. 2, and l .A. 3: Authorization to discharge and discussion of coverage under the pennit. ii. J.C I: General litnirations that rnust be niet in addition 10 local req11iren1e11rs. iii. /. C.2, /. C.3: Prolzibition of non-stonn111ater discharges unless addressed in a separate CDPS pernzit. and requirenzents related to releases of reportable quantities. iv. ID: Additional definitions. \', Part I! (except for Parts ff.A. I, /J.B.3, l!.B.8, and l!.B!O): Spec1fican\' includes, bill is not limited to, p1·ovisio11s applicable in the case of nonco1np/iance 1vith pernzi1 req11ire"1e11t, and require111e11rs to provide if!(Onnation and access. B. StonnH1a1e1· !vfa11agen1ent Plans (SJJ'MPsJ Prior to connne11ce1nent of co11sn11ction, a ston1nvater n1anagen1ent plan (SH'A1P) shall be developed aud i111ple111ented for each facility covered by this pennil. A certification that the SiVMP is contplete 111ust be subn1i11ed1i·ith the pernrit application. The Sli'A-!P shall identify potential sources of pollution (including sedi111ent) lvhich 111a;: 1-easonabl.Y be expected to a,{fect the quality of s1onnu1ater discharges associated ivith construction actil·ity Jron1 the facility. In addition, the plan shall describe the best 111anage1nent practice (B/11Ps) tvhich '~·ill be used to reduce the pollutants in storn1water discharges Jro111 the co11stnlction site. Facilities n1ust i1nple1ne11t the provisions o.f cheir SH'A.f Pas a condiiion of chis permit. The SW/vf P shall include the following items: /. Site Description 2. Site Map 3. BA1Ps /Or Stornnvarer Pollution Prevention 4. Longtenn Stornnvater !vfanagernent 5. Other Controls 6. Inspection and A1aintenance 7. Signato1y Requiren1e11ts and Availability 8. SWMP Review/Changes (See Parr !.B. of rhe pennit for a n1ote detailed description of St-VMP requiren1e1us.) COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT. Water Qualiry• Camrol Division Rationale -Page 6. Permit No. COR-030000 !/. TERMS AND CONDITIONS OF PERMIT (cont.) C. Jvfonitoring Sa111pling and testing of stormwater for specific parameters is not required 011 a routine basis under this pern1it. Ho·.vever. the Division reserves the right to require sa111pling and testing on a case-by-case basis, riJ the event that there is reason to suspect that con1plia11ce li'ith the Sff'k!P is a problenz, or to nzeasure the effectiveness of the BMPs in ,.e111oving pollutants in the effluent. D. .Facilitv inspections Active consf11lction sites must inspect their StormH1ate1' 11zanagen1ent controls at least every 14 days and after an)1 precipitation or sno11111zelt evellt that causes szuface erosion. At sites v.1/zere constn1ctio11 has been conip/eted but a vegetative cover has not been established, these inspections 1nust occur at least once per 1110111/J. Al sites ivhere ivin1er conditions e..tist. inspections are not requ;red during the period that the ivinter conditiolls exist. For al/ of these inspections. records niust be kept on.file. Refer to the per111il al Part !.C.5 for derailed requirenzents o.ftJzese inspections. E. Revision o[SWMP Based 011 the results o.fthe inspections (see D. above), the description of potential pollutant sources and the pol!ution prevention and co11n·ol 1nea.nu·es, ia'e111tfied in the SU'AIP. and the c:ontrol nieasures thenzselves, shall be revised and niodified as appropriate as soon as practicable a_fter such inspection. A1od{ficatio11 of control nieasures shall be in1ple1nented in a thne(v 111anner, but in no case rnore than 7 calendar days a.frer the 111spec1ion. F. Revorti11g The inspecrion record shall be n1ade available to the Division upon request. Regular sub111illal o;-an annual report is nol required in rhis per111it. G. Annual Fee. The pennitlee is required IO subrnir pay111ent of an annual _fee as set/Orth in the U'ater Quality Conrrol Acc. Pe17nittees '1'Vil/ be billed.for the initial per111it_fee ii>ithin a.f£::11·· u•eeks o_f pe1?11it issuance and then annua/~)1, based 011 a Jul)' I through June 30 billing cycle. For snzall construccion activiiies, if application 1vas nzade for coverage '1'Vith a completion daze 12 rnonths or less .fro111 the start of c:o11s1111ctio11 activit)1, a fee 1vill be assessed based on the estilnated nu111ber of calendar quarters the site is active. Pl"ojects going beyond that rinie 1vill be billed the standard annual fee. H. /11activatio11 Notice fVhen a site has been final~v stabilized in accordance lVith the SH'A1P, the operator of the.facility shall subn1i1 an J11activatio1t Notlce that is signed in accordance 111irh Part 1.£.1 of the pennit. The content of the Jnactiva1io11 Notice is described in Part l.A.6 of the pernlit. A copy of the Inactivation Noticefor111 wi// be 1nailed to the perniittee along n•ith the pennit certification. Additional copies are avai/able.f1·01n the Division. A11 exceptio11 to the requirenient to subniit an inactivation has been included in the rene111ed per1nitfor Sniall Consn·uction Sites that vdll be finally stabilized within 12 n1onths of the beginning of constntction activities. In such cases, the pern1it certification will indicate the automatic expiration date. ~(pern1it coverage is needed beyond that date. an extension 1·equest fonn must be sub111itted to the Division at least I 0 da.vs prior to the expiration date. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT. Water QualiQ' Control DIVision Rationale -Page 7. Permit No. COR-030000 "If. TERMS AND CONDITIONS OF PERMIT (cont.) 1. Transfer o(Pernzit 1¥hen responsibility for stornnvater discharges at a construction site changes fro1n one individual to another, the permit shall be transferrnd 1r1 accordance with Part I.A. 7 of the permit. The Notice of Transfer form will be mailed to the permittee along }Vith the pernJit certification. Additional copies are a1 1ailable fron1 the Division. {(the neH' responsible party 1vill not cornplete the transfer form, the per"1it 111a_i1 be inactivated if the pennittee has no legal respo11sibility. through 01vnership or contract, for the construction activities at the site. Jn this case, the new operaror ·would be required 10 obtain per1nit coverage separately. J. Duration o{ Penn it The general pennit 111iff expire on June 30, 2007. The pernJirtee's authon'ty to discharge under this perntit is approved until the e.tpiratio11 date of the general pernJit. AnJ1 pe11nit1ee desiring continued coverage under the general pe11nit nu1s1 apply .for recertification under the general pe11nir at least 90 days prior to its expiration date. VII CHANGES MADE AFTER PUBLIC NOTICE Nathan /vfoore Mmd 11,2001 Several con11nents lvere receivedfron1 the Environmental Protection Agency (EPA}. Changes based on these co1nnients and additional internal review are discussed below: A. The EPA co111n1enied that language needs zo be added to the pennit addressing t!zc• certiftcation requirenzents.for inspection reports. Pan 1.E.1 of the Per,nit requires thaT all reporTs sub11zittetl to the Division include specific certtfication language. Because sire inspecn·ons required by Part /.C.5 o.f the permiT are not submitted to the Division, the.v are not covered under Part I. C.5 of the PernziT 01· Regulation 5 CCR 1 OOJ-61, Section 61. 4( I)(!), \vhich require specific certification language. However, Regulation 5 CCR 1002-61, Secrion 6/.8(4)(o)(ii)(B) does require that the permittee maintain a record su111111arizing the i11spectio11s that includes a certij1c:ation that the .r;iTe i11 co1npliance l·Vith The plan and the pe11nit. Therf4fore, language has been added to Part 1. C.5 of the Pennit, requiring chat a signed srate1ne111 be included lVith all recotds o.f inspection on the status o.f conipliance at the site. B. The EPA recommended that the Per111it and Rationale be changed to indicale t/zaf the application is due ten daJ'S prior lO rhe co1nn1ence111ent of consTructiori activities, inscead o.f prior To the anticipated date o,f discharge. The Division agrees thaT this 11 1ordi11g is pre.ferable and rnore accurately indicates the Division's exir:;ting interpretation of the regularions. These changes have been nzade. C The EPA expressed concern lvith requil·ing a pennitTee to transfer pern1it coverage in cases ll'here the ne1v responsible party nzay not be cooperative. Language has been added to the Pen11i1 and Rationale clar{fying That re1111ination a_( per111i1 coverage is allowed "vhen the per111i11ee no longer has any legal responsibility through 011mership or contract .for the constntction activity. D. The EPA conune1ued on the lack o.f a definition for the tern1s "receiving ·warer" and "ultintate receiving ·water''. A definition has been added to the Penni!, and the tenn '·uf1in1ate receiving lvater ''clarified to zi1dicate that it nieans the fi1:st nanied receiving }vater, if the discharge i11itial~v goes to an un11an1ed ditch or stonn sel1-'et. Nathan 1\1oore Afay I j, 2002 Colorado Department of Public Health & Environment Water Quality Control Division WQCD-P-B2 FOR AGENCY USE ONLY REC.~~~~~~~~~ EFF~~~--~~--~~~ 4300 Cherry Creek Drive South nver, Colorado 80246-J 530 YEAR INACTIVATION NOTICE FOR MONTH DAY CONSTRUCTION STORMW ATER DISCHARGE GENERAL PERMIT CERTIFICATION Please print or type. Form must be filled out completely. Certification Number: COR-03 ___ _ Taxpayer ID or EIN ________ _ Pennittee (Company) Name: Pennittee Address: Phone No. ( ) Site/Facility Name: Construction Site Address/Location: County: Contact Person: '"1mmary of work performed and description of final site stabilization: I certify under penalty of law that by the date of my signature below, all disturbed soils at the identified construction site have been finally stabilized; all temporary erosion and sediment control measures have been removed; all construction and equipment maintenance wastes have been disposed of properly; and all elements of the Stormwater Management Plan have been completed. I understand that by submitting this notice of inactivation, I am no longer authorized to discharge stormwater associated with construction activity by the general permit. I understand that discharging pollutants in stormwater associated with construction activities to the waters of the State of Colorado, where such discharges are not authorized by a CDPS permit, is unlawful under the Colorado Water Quality Control Act and the Clean Water Act. I certify under penalty of law that I have personally examined and am familiar with the information submitted herein, and based on my inquiry of those individuals immediately responsible for obtaining the information, I believe that the information is true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fme and imprisonment. (See 18 U.S.C 1001 and 33 U.S.C. 1319.) Signature of Permit Applicant (Legally Responsible Party) Date Signed Name (printed) Title 9/97/cnlin HIGHLIGHTS CONSTRUCTION ACTIVITY STORMWATER GENERAL PERMIT PERMIT REQUIREMENTS (Read the Permit for full requirements): • StonnwaterManagement Plan (SWMP): An up-to-date copy of the SWMP must be kept at the construction site. 6/05 + Inspections: Inspection of stormwater management system required at least every 14 days and after any precipitation or snowmelt event that causes surface erosion. (See Exceptions, page 10 of permit.) + Records: Records of inspections HlUSt be kept and be available for review. PERMIT FEE: Send payment only when you receive an invoice (sent once a year) TERMINATION OF PERMIT COVERAGE • If the facility is.finally stabilized, you may inactivate the permit, using the enclosed Inactivation Notice form. + "Final stabilization" is reached when all the construction is complete, paving is fi11ished, and the vegetation is established, notjustreseeded. See permit, page 8 TRANSFER OR REASSIGNMENT OF PERMIT COVERAGE + Transfer: Use this form to transfer permit coverage for your entire permitted area to a new owner or operator. + Reassignment: For sites where multiple owners and/or operators will be active. Usethis form to reassign permit coverage for only a po1tion of your permitted area to a new entity (who will then get their own permit). • Refer to the Stormwater Fact Sheet for Construction Activities for additional guidance on when to transfer or reassign permit coverage. + These documents are available for download from the Internet as PDF files. + Fact Sheet: www.cdphe.state.eo.us/wq/PennitsUnit/ConstFactSheet.pdf + Transfer Form: www.cdphe.state.eo.us/w<j/PennitsUnit!Transfer.pdf + Reassignment Form: www.cdphe.state.eo.us/wq/Pe11nitsUnit/Reassign.pdf + If you cannot access these files, you can contact the Storm water Program at cdphe.wqstonn@state.co.us or (303)692-3517 and leave a message with your name, address, and the document(s) you need. QUESTIONS? + Permitting Web Page: www.cdphe.state.eo.us/wq!PermitsUnit + Email cdphe.wqstorm@state.co.us + Or call (303)692-3500, ask for Matt Czahor, Nathan Moore, or Kathy Dolan STATE OF COLORADO GENERAL PERMIT APPLICATION FORM ONLY AND STORMW ATER MANAGEMENT PLA.t"\/ GUIDANCE FOR STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY ATTENTION This document contains only the two-page application form for the CDPS Stoirmwater Construction Permit. You must follow the application instructions and the process for developing a Stormwater Management Plan (SWMP). Updated 312006 The complete application document is on the Division's web page at www .cdphe.state.co.us/wq/permitsunit/SW ConstructionApplication. pdf DO NOT SUBJVH.T VOUR S\VJ\IKP NEW FOR THIS APPLICATION REFER TO THE COMPLETE APPLICATION AJ\1]) INSTRUCTION FOR FURTHER INFORMATION • Site Map/Legal Descn·iption - A site map or legal description (subdi\~sion/block/lot) indicating the site boundaries is now required. • Applicant and Operator Liability -An applicant under this pennit agrees to assume liability for compliance with the requirements of the Consrruction General Pennit for the entirety of the construction site/project described and applied for, until such time as the applicant takes the necessary actions to amend, transfer, or inactivate their certification, or the permit expires. The Application Certification language has been revised to clarify this requirement It is the applicant's responsibility to be familiar with the requirements of the permit and ensure compliance with those requirements. • Restrictions on Who i\iay Apply for and Maintain the Permit -The applicant must be either the owner and/or operator of the consrruction site. An operator at a consrruction site who is not covered by a certification held by an appropriate entity may be held liable for operating without the necessary permit coverage. Refer to Patts B and C of the Instrnctions. • Stormwater Management Plan Guidance -The guidance which was previously available as a separate document has now been added as Appendix A to the application. The guidance has been revised and updated. Additional Guidance Additional information, including further discussion on pennittee and operator liability, is available in the Stormwater Fact Sheet for Construction, available from the Division's web site at www.cdpl1e.state.c0.us/wq/Pem1itsUnit. If you have questions on completing this application, you may contact the Division at cdphe.wqstonn@state.co.us or (303) 692-3517. Application Completeness: All items of the application must be completed accuratelv and in their entiretv or the application will be deemed incomplete, and processing of the application will not begin until all information is received. (Do not include a copy of the Stormwater Management Plan, unless requested by the Division.) One mfainal copy of the completed application (no faxes or e-mails) shall be submitted, only to: 3/06/Const Colorado Department of Public Health and Environment Water Quality Control Dh'ision WQCD-Permits-B2 4300 Cherry Creek D1ive South Denver, Colorado 80246-1530 3ENERAL PERMIT APPLICATION For Agency Use Only f?U ~~~;:;~:I~I~C:~~~~SSOCIATED WITH: :·: R;~:d3 ~.;--' ~~-t -~-\S © ~ ·~''No. (COR·030000) Billing Code: 9A 9B 9C(I) 9D(2) 9E(3) 9F(4) ALL APPLICANTS MUST FOLLOW THE DIRECTIONS FOR COMPLETION OF THIS FORM IN PART D OF THE INSTRUCTIONS 'lease print or type. All items must be completed accurately and in their entirety or the application will be deemed incomplete nd the application returned. Processing of the application will not begin until all infomiation is received. Please refer to the nstructions for infomnation about the required items. Original signatures for Parts 8 and 9 are required. Name and address of the permit applicant: Company Name BILL BARRETT CORPORATION Mailing Address 1099 18TH STREET, STE. 2300 . City, State and Zip Code ~D=E=NVE~=R~·~C~0~8=0=2=0=2---------------------- Phone Number 303-312-8191 ----------Who is applying? Owner X Developer D Contractor D KENNETH KUHN Local Contact (familiar with facility) Title FIELD SUPERVISOR Phone Numbe.~r _____ 9~7~0~-9~8=5~·9~0~6~1 __ _ Local Contact E-mail Address KKUHN@BILLBARRETTCORP .COM Legally Responsible Person (application signer) E-mail Address Location of the construction site: SDONATO(a>.BILLBARRETTCORP .COM Street Address (or cross streets) MAMM CREEK FIELD APPROX. 2 MILES SOUTH OF SILT, CO City (if unincorporated, so indicate) UNINCORPORATED Name of plan, project, or development MAMM CREEK FIELD County GARFIELD --------------------------~ Latitude/Longitude-use one of the following formats: Latitude 39.4968180 degrees (to 3 decimal plac;} Longitude 107.6213240 __ _ degrees (to 3 decimal places) Legal Description (subdivision, block, and lot) fil: Map Indicating Site Location/Boundaries: If a map is attached to provide this information, this must be indicated below. Maps must be folded to 8\/, x 11 inches. Map Attached? X Yes, skip to item 4 0 No; include legal description per Instructions (use separate sheet if needed): Subdivision(s), Lot(s), Block(s): NA ~----~-~--~--~---~----~------- Area of the construction site: Total area of project site (acres) FIELD DISTURBANCE IS GREATER THAN 5 ACRES Area of project site to undergo disturbance (acres) EACH INITIAL SITE DISTURBANCE IS APPROX. 2.0-2.5 •CRES Total disturbed area of Larger Common Plan of Development or Sale, if applicable (i.e., total including all phases, filings, lots, and infrastructure not covered by this application, SEE INSTRUCTIONS!) /06/Const ii Nature of the construction activity: Check the appropriate box(s) or provide a brief description that indicates the general nature of the construction activities. (The full description of activities must be included in the Stormwater Management Plan.) D Single Family Residential Development OMulti-Fami!y Residential Development D Commercial Development X Oil and Gas Production and/or Exploration (including pad sites and associated infrastructure) DHighway/Road Development (not including roadways associated with commercial or residential development) X Other, Describe: FIELD WIDE PERMIT Anticipated construction schedule: (SEE INSTRUCTIONS! Providing incorrect information may result in violations.) Construction Start Date: 03/ 30 I 06 Final Stabilization Date: ONGOING month day-year-- - - -- - The name of the receiving waters(s). (If discharge is to a ditch or stonn sewer, also include the name of the ultimate •ceivi:ng water): POSSIBLE RECEIVING WATERS INCIJJDE-MAMM CREEK DRY HOLLOW CREEK AND DN!DE REEK STOP! A Stormwater Management Plan (see Appendix A) must be completed prior to signing the following certifications! 8. Stormwater Management Plan Certification: "I certify under penalty oflaw that a complete Stormwater Management Plan, as described in Appendix A of this application, has been prepared for my activity. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the Stormwater Management Plan is, to the best of my lmowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for falsely certifying the completion of said,~, including the possibility of fine and imprisonment for knowing violations." c::---:J!~ ~-;!;/' I , ~ ,;..;,-~--.-z-------(ll, ,· C' ' "-,. . 031606 Signature-oft'eg';;'lly Respon~ible Person (submission must include original signature) Date Signed SCOT A. DONATO 031606 Name (printed) Title 9. Signature of Applicant "I certify under penalty oflaw that I have personally examined and am familiar with the information submitted in this application and all attachments and that, based on my inquiry of those individuals immediately responsible for obtaining the infomlBtion, I believe that the information is true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine or implisonment. "I understand that submittal of this application is for coverage under the State of Colorado General Permit for Stormwater Discharges Associated with Construction Activity for the entirety of the construction site/project described and applied for, unti\,s)lch time as the application is amended or the certification is transferred, inactivate~~~;q>i~·e~:" i1· / .) _ --.: .,) (/. r:~ Ii , f)/---)' ;,{."""'-- . v . _, . 031606 Signature-ofLegally Responsible Person (submission must include original signature) Date Signed SCOT A. DONATO 031606 Name (printed) Title 06/Const A·l ;; . -·-· -·1 i --···-----~· l 1 I I ·-.... ·---1 -·· I I ~-~--r ----. I l -· ~---. I I --~ .. I I ... -~i -- 1 M Oo ~. '.~ ' i ~------·r ···· . """I I ~~ i ~ I- • I -·--f l__ __ _ -i I , ! ! ··-_j_ I .J .., .. ---T-I -{ ____ l_.~--~ ~ I :: I c: 0 ~ ,_ 0 Cl. ,_ q M "' ~ P. . ~ ,_ I ro ~ co co ;:; JI 'i I l -r I .. I I-·-.. ---.. - I ! I l --·-·----+ I i l -.. -r--·· -·- I C! I . i I I ! -··-·-·-· -··-1·----1 I = I I I !_ __ -----!---·----, I = I ., I ! ' l 1.. __ ,_, __ _ --I --· -·--·-·- I L --·----~--~ l ::; ~ I I I ---... -------r ·----I ~ ' I . i I ,, : STATE OF COLOMDO John W. Hickenlooper, Governor Christopher E. Urbina, MD, MPH Executive Director and Chief Medical Officer Dedicated to protecting and Improving the health and environment of the people of Colorado . 4300 Cherry Creek Dr. S. Laboratory Services Division Denver, Colorado 80246-1530 8100 Lowry Blvd. Phone (303) 692-2000 Denver, Colorado 80230-6928 located in Glendale, Colorado (303) 692-3090 http://www.cdphe.state.co.us June 21, 2012 Scot A Domito, Mgr EH&S Bill Barrett Corp 1099 18 St Ste 2300 Denver, CO 80202 RE: Renewal of Permit/Certification Administrative Continuation For: Mamm Creek Field Located at: 2438 CR 333, Silt, Garfield County Permit No.: COR039752 Dear Mr. Donato; Colorado Department of Public Health and Environment The Division has received an application to renew the above permit/certification. It has been determined that there is sufficient information to make this permit/certification eligible for renewal. More information may be requested by the Division as progress is made in developing a new permit/certification for the above listed facility. This information must be made available to the Division when requested to complete the permit process. The Division is currently in the process of developing a new permit or master general permit and associated certification for the above permitted facility. The development and review procedures required by law have not yet been completed. When the discharge permit issued to you for your facility expired on June 30, 2012 your permit is administratiyely continued and remains in effect under Section 104(7) of the Administrative Procedures Act, C.R.S. 1973, 24-4-101, .!;! fil<U (1982 rep!. vol. 10) until the new permit/certification is issued and effective. All effluent permit terms and conditions in your current permit will remain in effect until your new permit/certification is .issued and effective. PLEASE KEEP THIS LETTER WITH YOUR PERMIT AND SWMP TO SHOW CONTINUATION OF PERMIT COVERAGE. Sincerely, (alt1tG:,AaJJ/ .· ---; 7 I Debbie Jessop Permits Section WATER QUALITY CONTROL DIVISION xc: Permit File CB #6 GAS LIFT COMPRESSION FACILITY SITE -VIEWSHED ANALYSIS SW%SE% SECTION 35, TOWNSHIP 6 SOUTH, RANGE 92 WEST, 6TH P .M . COUNTY OF GARFIELD, STATE OF COLORADO I H/£JGHIOFIAJIUjjN<;,1Tfft{)f.(>$1!1>(J''6(UlrlHo!F..~/t 1-'M.::an r FON Vll'W.~tl-!D ~"'•\.I.Wi no.¥ ISJ.J ll' -. ,YUrl'Nbl.I! ~wt.ollTIJ\l.LYl'l.'>IWl.I! J]l!mlll: 1-lJt,.Lfl"'IS.IHI-'!" ri :: ~· I .",! .. I (, ' ~ I ~"""::.·I : ,,~::?::i I CB~6 ' • '>l•UI I ---" -·· .. · _j CB #6 GAS LIFT COMPRESS ION FACILITY VIEW PROFILE FROM JUNIPER RESIDENCE SW%SE% SECTION 35, TOWNSHIP 6 SOUTH, RANGE 92 WEST, 6TH P.M . VI EWPOIN T 6" ABOVE GROUND COUNTY OF GARFIELD, STATE OF COLORADO CB#6 LINE OF SIGHT PROFILE HORIZ. SCALE: 1" = 200' VERT. SCALE: 1" = 100" 6140 J:::;:;;;;;;;::;C::==::::::====I:=:::i:•~==:::::r·=:;:-_::_=-=-=-=~==:==-=-=-=-=-=-=·-=--=-=-=--===-:::::;:==-=-:::~:-::'.=-======-=--=-::....;::_::,_;=_=:-=-=======· =-===-=-=-·=--=:::::=.~-==-=-=-=--:-=-=--=-=-::._:::-_:: __ :-::_-::.===-=i 61 40 6120 -_.._ --d~~-Sl GHT · • • • • • -· • 6120 6060 1 --ExiS!iiN-GRPUNb ~-------~,..,___·--..::-::..-.:_-:_-::.-_:=:=.:-:;:::·::--·--....:.. _: .. ..., ;----·-----~. . ESIOUICE""' PROPO:SEO : 6060 :: ~:==:=--~--+--~----_-----~-T-~·-·. ·-~~~~~~~==~~~~-=~=----....:..----~~~--====~-~~-~~-=~~~~.--r '~L_ = 5980 ' ---~ ~--5980 0+00 1+00 2+00 3+00 4+00 5+00 6+-00 7+-00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 15'+-00 16+00 17+00 18+00 19+09 20+00 21+00 22+00 23.00 24+00 25->00 26+00 27+00 28+00 28+98 :1&1 _.ft_ ECLIPSE "H" Surveying, Inc. 11 1£. 1>.wST,. Sl.XTE 208.oWLE. CO .il50 iWlJ SZS.- REVlSION DA:ra: ~ ~ DAre: J.t.1§tE_ \:;:I Biii Barvett C o rporation = ~t--.CIR=.CLE="°"B"""6"""'c=o=MP.='RE=s=so=R~VIE==EXH=---H DRAFT> I&!.._ SECTION 35, T. 6 S ., R. 92 W. PROJI!C'f t : ~ GARFIELD COUNTY. C OWRADO Molly Orkild -L arso n I _....... ________ , From: S ent: To: Subject: Molly, Doug Dennison [ddennison@billbarrettcorp .com] Monday, April 22 , 2013 4 :01 PM Molly Orkild-La rson SPCC I ·' I confirmed that the volume of oil storage at this facility would qualify it for coverage under our SPCC plan. The basics of SPCC are - • Stores, transfers, uses or consumes oil or o il products, such as diesel fuel, gasoline, lube oil, hydraulic oil, adjuvant oil , crop oil, vegetable o i l or animal fat; and • Stores more than 1,3 2 0 US gallons in total of all abovegro und containers (only count containers with 55 gallons or greater storage capacity) or more than 42,000 gallons in completely buried containers; and • Could reasonably be expected to discharge oil to navigable waters of the US or adjoining shorelines , such as lakes, rivers and streams. Whenever a new facility or a change to an e xisting facility is made, the law requires that you amend your plan -which generally consists of updating the individual site diagrams -as soon as possible, but no longer than 6 months after the changes have been made. Hope this helps . Let me know if you have more questions. Thanks . Doug Dennison Environmental -Governmental Affairs Liaison 11 2 Red Feather Trail Silt, CO 81652 Cell: 9 7 0-27 0-2853 Direct: 97 0-314-98 73 Fa x : 970-876 -0981 Email : dd e nn ison@billbarrettcorp.com • Biii Barrett Corporation 1 CIRCLE BLAND PAD 6 EROSION CONTROL PLAN SW~SE~ SECTION 35, TOWNSHIP 6 SOUTH, RANGE 92 WEST, 6 TH P.M. COUNTY OF GARFIELD, STATE OF COLORADO S E£ DETAIL 4/S \JOOD STAKE STAKE DETAIL . SLOPE DETAIL ED (ON TOP OF ECB l CD NO SCoU .. _. Tllf' OF ECB CD STAKE DETAIL (SECTION VIEW) NO "°"" tiQIE;_ 1. APPLY TRACKI NG TO ALL CUT ANO FILL SLOPES UPON CONSTRUCTION OF SLOPE AND AGAIN IMMEDIATELY PRIOR TO SEEDING, A ND AS NEEDED TO MAINTAIN THE BMP PRIOR TO SEEDING. 2. REVEGETA TE ALL DISTURBED AREAS THAT WILL NOT REMAIN AS GRAVEL. ROCK. OR OTHERWISE INTENDED TO BE UNVEGETATED. U SE APPROVED NATIVE CRASS SEED MI X AT RECOMMENDED APPUCA TION RA TE. 3 . REVIEGETATION SHALL OCCUR AS SOON AS REASONABLY POSSIBLE IMMEDIATELY PRIOR OR DURING A GROWING SEASON. ED EXISTING SEDIMENT BASIN MAINTAIN/RE CONSTRUCT AS A PPROPRIATE CONSTRUCT DI TCH TO CONVEY RUNOIT TO SEDIMENT BASIN CONS TRU CT DI TCH TO CONVEY RUNOFF TO SEDIMENT BASIN EXISTING SEDIMENT BASIN MAINTAIN/RECONSTRUCT AS APPROPRIATE ~<f'll .. "' ee CAAPHIC SCALE IN F"EET ,..,.._to "'1 ~ECLIPSE 'H" SuNeying, Inc. 111 E. THIRDST. Sl#IE208, RIR£. CO 81550 "''°' ........ -·--!--·--·--·--·--·---... ...... .pf' ' 0 .~ ' ' REVISION DATE:~ @ SURVEY DATE: 11/28112 Bill Barrett Corporatio n RELEASEDATE: 1.1.L21L1.Ll----'~~~~~~~~~~~~--I SCALE: ~ SW'l.SEI/4, SECTION 35 SHEET: .l2l.J_ T. 6 S., R . 92 W. of the 6th. P.M. ~ GARFIELD COUNTY. COLORADO PROJF.Crt: CIRCLE BLAND PAD 6 NORTH ACCESS ROAD GRADING PLAN SWY4 SE14 SECTION 35, TOWNSHIP 6 SOUTH, RANGE 92 WEST, 6TH P .M. NOTES 1.) DATE OF SURVEY: FEBRUARY 8, 2011. 2.) THIS MAP WAS PREPARED WITHOUT THE BENEFIT OF A CURRENT TITLE COMMITMENT AND DOES NOT REPRESENT A TITLE SEARCH BY THIS SURVEYOR OR ECLIPSE SURVEYING, INC. OF THE PROPERTY SHOWN TO DETERMINE OWNERSHJP, COMPATIBILITY WITH ADJOINING PARCELS, OR EASEMENT OR ENCUMBRANCES OF RECORDS AFFEC/7NG THIS PARCEL. 3.) THE PAD SITE IS NOT LOCATED WITHIN A 30% SLOPE AREA. 4.) THIS SITE Pl.AN DOES NOT REPRESENT A BOUNDARY, IMPROVEMENT OR IMPRO VEMENT LOCATION CERTIFICATE SURVEY BY ECUPSE SURVEYING, INC. 5.) APPROXIMATE ELEVATION OF THE SITE IS 6003', BASED ON was 84 DATUM AND OPS OBSERVATION. 6.) CONTOUR INTERVAL IS 2 FEET. 7.) PROPOSED CONSTRUCTION IS ENITRELY WITHIN EXIS17NG DIS1VRBED AREA FROM ORIG!NAl DRIUJNG OPERA 170NS 8.) ROAD CROSS SECTION CONSISTS OF A 3% CROSS SLOPE AND 2: 1 CUT AND FILL SLOPES. COUNTY OF GARFIELD, STATE OF COLORADO /0 ' .oo ."-/ EDGE OF EXIS nNG NORT H ACCESS PROFI LE HORIZ. SCALE: 1" = 40' CB PAD #6 PVI STA: 0+35.00VERT. SCALE: i • = 20• PVI STA: 1+39.16 PVI EL: 5993.56 Piii EL· 6001.48 LVC: 40.00 LVC: 40.00 <O <O -O> oi oi -O> + O> -"' <O ., -O> oi ~ "'0 + 0 -"' ~ w cii w > ~ ~ ~ -_m_ .m..... -. ·---~ t-517. ,_ .. ...-8-·--'-" -7 7 .60'1. .----·- --.-· -·-STA: 1+ 72.84 ~ EL -6002.32 ~ ~ "" 0 ": 8 ., g 8 w ~ w w "" " " w u.. w u.. HOO 1+50 6020 6015 6010 6005 6000 1+98 0 40 ' to;;-. SURVEY DATE: !!1.§ilJ__ Bill Barrett Corporation BO' J ..!'2L. ECLIPSE 'H" Surveyin g, Inc. REVISION DATE. 04/24/13 @ RELEASE DATE: 1.!.1.f!2LJ2.._l-----~--------------11 SCALE: 1:..:..iQ:_ SW%SE1/4, SECTION 35 203 MAIN STREET. FORT MORGAN, CO 80101 (970) 371).2263 SHEET: PROJECT#: 1.Ef.L__ T. 6 S., R. 92 W. of the 6th. P.M. ~ GARFIELD COUNTY. COLORADO CIRCLE BLAND PAD 6 SOUTH ACCESS ROAD GRADING PLAN S W%SE% SECTION 35, TOWNSHIP 6 SOUTH, RANGE 92 WEST, 6 TH P.M. 1.) DATE OP SURVEY: FEBRUARY 8, 2011. 2.) THIS NAP WAS PREPARED wrrHOl.n" THE BENEF1T OP A CURRENT 17TLE COMMITMENT AND IXJES NOT REPRESENT A 17TLE SEARCH BY TH1S SURVEYOR OR ECUPSE SURVEYING, INC. OP THE PROPERTY SHOWN TO De:rERMINE OWNERSHIP, COMPATI13ILITY wrrH ADJOINING PARCELS, OR EASEMENT OR ENCCJMBRANCES OF RECORDS AFPEC71NG THIS PARCEL. 3 .) THE PAD S11E IS NOT LOCATED WT1'HIN A 30% SLOPE AREA. 4.) THIS SITE PLAN IXJES NOT REPRESENT A BOUNDARY, IMPROVEMENT OR IMPROVEJIBNT LOCA770N CER77F1CATE SURVEY BY ECLIPSE SURVEYING, INC. S.) APPROXIMATE ELEVA770N OF THE SITE IS 6003', BASED ON WGS 84 DATTJM AND GPS OBSERVATION. 6.) OONTOUR INTERVAL IS 2 FEET. 7.) PROPOSED CONSTRUCTION IS ENTIRELY WITHIN EXIS77NG DISTURBED ARE/I FROM ORIGINAL DRILLING OPERA770NS 8.) ROAD CROSS SEC770N CONSISTS OF A 3% CROSS SLOPE AND 2 : 1 cm AND F1LL SLOPES. COUNTY OF GARFIELD, STATE OF COLORADO ,_../ \ \ 0 ....................... ~ . ...... ~-................ . ....,.., ..... 6025 6020 6015 6010 6005 6000 5995 5990 -0+25 f STA: o+oo.oo EL•5993.00 ...0.00~ i~ "' g: l},"' w~ (}+00 88 ~~ + "' 0 "' cii w u~ 1:; CD - "18 8! ~ ~8 w ... 0+50 PVI ST A: 0+80 00 PVI EL: 5993.00 LVC: 60.00 8 ;;' 0 ..t--"' + "' -"' Vi w ~~ "'.., --. ~ 0 ... ~~ ~~ CJ CJ w ... 1+00 SOUTH ACCESS PROFILE HORIZ. SCALE: 1· = 40' VERT. SCALE: 1" = 20' ---4.65ll: .., ., "' 18 . "! -! §~ il!"' . "' ~ (!, CJ " w ~ w ... 1+50 2+00 ..ft... ECL IPSE ~ Surveyin g, Inc. 203 WAIN STREET, FORT MORGAN, CO I0101 (970)31o.m:J "'li: ~~ t, lb w ... ~~ cri N " 0 +o N <D en~ ~> CD CD EDGE Of EXISTING CB 16 PAO PVI STA: 3+09.95 PVI !J..: 6003.69 LVC· 60 00 ~~ ~8 ;!; "' .. w ~~ ..,w 40' J ------,;:----1.66ll: - STA: 3+65.39) EL•6004.61 ~ !2 ~~ ~ . ~ . "u " ~ CJ " " . w " w [£ so· I 6025 6020 6015 6010 6005 6000 5995 5990 2+50 3+00 3+50 3+90 REVISJON DATE:~ @ SURVEY DATE: 1LPL11.._ Bill Banett Corporati on RELEASE DATE: 11LJl2L.1L sCALE: ~r----s"'w=y,:-s=-E=-1"";"'"4"'",""'SE"'· =-cn=-=a-N""3..,.s,,_---ii SHEET: .L2f.l__ T. 6 S., R. 92 W. of the 6th. P.M. PROJECT•: ~ GARFIELD COUNTY. COWRADO EX:lilBtr i I . COUNTY COMMISSIONNERS RE: BARRETI COMPRESSOR STATION 108 8th Street Glenwood Sp r ings, Co 81601 DEAR COMMISSIONERS, April 20, 201 3 PLANNING DEPARTMENT RECEIVED APR 3 0 2013 GARFIELD COUNTY JMMUNITY DEVELOPMENT I KNOW YOUR JOB IS DIFFICULT AND YOU HAVE A LOT OF TOUGH DECISIONS TO MAKE. I AND ALL THE NEIGHBORS ON CHIPPERFIELD LANE NEED YOU TO THINK THIS THRUll!!l!!!l!ll I HAD A DREAM WHEN I MOVED HERE FROM ILLINOIS, IT TOOK (7) SEVEN YEARS TO FIND THE PROPERTY WE WHERE LOOKING FOR. A BEAUTIFUL LANDSCAPE, PRESTINE VIEWS TO TAKE YOUR BREATHE AWAY. TWO YEARS LATER OUR DREAM TURNED INTO A NIGHTMARE. THIS IS A DEADEND STREET CAN YOU IMINAGE THE NOISE TRUCK TRAFFIC (Which by the way did not slow down when you gave them permission to put up (65) sixty five storage tanks). PLEASE,PLEASE,PLEASE DO NOT LET BARRETI CORP. DO ANY MORE DAMAGE TO THIS AREA . A COMPRESSOR STATION IS HUGE AND VERY NOISEY, THEY CAN PUT IN ANY NUMBER . PLEASE YOU NEED TO MAKE THE RIGHT DECISION FOR ALL OF US, MOST OF US THIS IS OUR RETIREMENT. PLEASE TAKE THE TIME BEFORE YOU MAKE YOUR DECISION TO GO TO BARRETIS PROPERTY AND TAKE A GGOD LOOK AT WHAT THEY HAVE DONE AND WHAT MONEY CAN'T REPLACE. PLEASE SAVE OUR AREA AND WATER-SAY NO THANK YOU, PfoTRICIA SMITH D 3~9-6225 f/C;;t;C~~ 795 COUNTY RD .326 CHIPPERFIELD LANE PUBLIC NOTICE TAKE NOTICE that Circle B Land Company, LLC have applied to the Board of County Commissioners, Garfield County, State of Colorado, for a Limited Impact Review Permit for a "Compressor/Pipeline Pump Station (not subject to Article 9)" on a property situated in the County of Garfield, State of Colorado; to-wit: Legal Description: SWY.SEY. Section 35, Township 6 South, Range 92 West, 5th P.M. of Garfield County, Colorado Practical Description: Chipperfield Lane, Silt, CO, Parcel# 2179-353-00-463, Section 35, T6S, R92W This application requests a Compressor Station on 1.21 acres within a 280 acre parcel. The site is located within the Rural Zoning District. All persons affected by the proposed Limited Impact Permit to allow a Compressor Station are invited to appear and state their views, protests or support. If you can not appear personally at such hearing, then you are urged to state your views by letter, as the Board of County Commission will give consideration to the comments of surrounding property owners, and others affected, in deciding whether to grant or deny the request. The application may be reviewed at the office of the Planning Department located at 108 8th Street, Suite 401, Garfield County Plaza Building, Glenwood Springs, Colorado between the hours of 8:30 a.m. and 5:00 p.m., Monday through Friday. A public hearing on the application has been scheduled for the May 6, 2013, at 1 :00 P.M. in the County Commissioners Meeting Room, Garfield County Plaza Building,108 8th Street, Glenwood Springs, Colorado, 81601. Planning Department Garfield County Circle B #6 Gas-Lift Compression Facility Bill Barrett Corporation Adjacent Landowners for Parcel# 2179-353-00-463 Parcel217935200451 DAHLIN, RUSSELL L 840 326 COUNTY RD SILT, CO 81652-8602 40 acres Zoned Rural Parcel 217935200532 SMITH, WILLIAM M & PATRICIA A 795 326 COUNTY RD SILT, CO 81652 38.51 Acres Zoned Rural Parcel 217935200531 SCHIRER, MICHELLE & DANIEL 531 326 COUNTY RD Silt, CO 81652 37.3 Acres Zoned Rural Parcel 217935200314 WILLIAMS, RICHARD L & KAETHE ELISS 1037 326 COUNTY RD, SILT, CO 81652 40 Acres Zoned Rural Parcel 217935100315 PROTZ, KELLY R & KAREN 1563 326 COUNTY RD SILT, CO 81652 40 Acres Zoned Rural Parcel 217935100172 GUCCINI, TOBY J & DEBRA] 1355 326 COUNTY RD, SILT SILT, CO 81652 Mailing Address: POBOX88 NEW CASTLE, CO 81647 70.38 Acres Zoned Rural Adjacent Landowners Parcel 2179-353-00-463 Garfield County Limited Impact Review, 2012 Page 1of3 Board of Directors Sieve Carler President Rosemary Palterson Vice-President Bill Kane Secrelaty Dan Brumbaugh Treasurer Jim Cardamone David Bellack· · ~red Lodge Ka le Schwarzler Staff Mart11a-Cochra n E~ewtive Dit?ctor Suz;;nne s;ephens .l\ssccmt e Oireclo( Connor Colema n Stewards.hip Manager Melissa S11me1a Office Manager May 3, 2013 Molly Ordkin Garfield County Building and Planning Depnrtment 108 Eighth Street, Suite 401 Glenwood Springs, CO 81601 Permanently preserving open lond 0 s 101 091 icuhu1e, wildlife hobilol, scenic enjoi•menl ond 1ecreolion in rhe gr.:orer Rearing Foil. end Co lorado River Vo)leys RE: Circle B Compresso.r Station, LIPA7477 Dear Molly and the Garfield County Community Development Staff: On April 23, 2013, Aspen Valley Land Trust. submitted a letter outlining concerns with the proposed C~cle B Compressor Statation, LIPA 7477 locnted on S:ircle B Ranch which is conserved through A VLT. Since that time, Bill Barrett Corp., applicant, has provided additional information and studies to address many of those ·concerns and has agreed to recommendations by Colorado Parks and Wildlife and the Garfield County vegetation manager. However, sigiiilicant weed infestations and additional activity in a critical wildlife area continue to be a concern. As noted in the earlier letter, A VLT acknowledges that the oil an,d gas lease on the property preceeded the conservation easement. A VLT and BBC have worked closely over the past few years -to mim.in.ize ·the impads·on wildlife and neighboring-con.served-properties. ' . . BBC:: has 11.ddressed the legal requirements for construction of the compressor station. However; impacts to the wildlife, agricultural operations and neighboring properties could be greatly reduced by moving tl1e compressor station outside.of the elk and muJe deer movement corridor to one of the other six disturbed sites on the property. Tho!le sites cover mo.re than 20 acres which alrtady have been stripped. of vegetation. At minimum, A VL T requests that the con::ipressor station be located on nn area of the .fout- acre Pad 6 that is devoid of vegetation th ereby re~ucing the area of influence on wildlife and graz ing lands. A VLT also requests that we be provided. wi°th a copy o f future vegetation monitoring reports for this property. 1nank \you for the referral and consideration. Sincerely, . 'l(,t{d;'Jrk-_ CockL~ Executive Director Aspen Vo ll ey land Trust 3 20 Main Slteel • Suil e 204 • Corbondcile, Colorad o 81623 • 970.963 .8.140 phone• 970.963.8441 fo ~ . .. vww.ovll.019