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Home My WebLink AboutApplication - Permit' { Garfield County I NO. 10444 Building & Sanitation Department 108 8th Street, Suite #401 Glenwood Springs, Co. 81601 Office-945-8212 Inspection Line-384-5003 Job Address ~ ~0 \r\. 0\J Y 3~ cws NatureofWork Building Permit 9-,\'iSS'-~J-.3-(X':)-() [;) UseofBuilding Ton~ spe\0tJeU ()EfiCer-U,)(]tr:V1008e Owner Pt t \l't(f? c teet C'O no+= Al')iiii.,~_.C.-4· ~I -/!2~ Contractor 0 W Vtet:..- Amount of Permit $. "]O l-5 £ ( Date.____,S'"""·. -_t-"--. -_o:f-_1_1_· ___ _ clerk ·"\leg \C1r0 GARFIELD COUNTY BUILDING PERMIT APPLICATION 108 8"" Street, SUite 401, Glenwood Springs, CO 81601 1"-..fhofr 10145-8212 I Fnx: 970.384·3470 /Inspection Line: 970-384-5003 Pecmit No' j~ Pacooi/Sehedule No' ;}..\85-d-~ 3-00-015 I Job Address: d-550 lf'IJI/'1 8-:l-) 6-ARFll:Ot.-D Ci'j_ co v LotNo Block No Subd. I Exemption ~:""' WkPh: ~ ~Rl'NCE CR'Ef:1LCl>ill_~2.e_s.e-RANt Ph C\ttS-YS'iS ---3 Contrac~~: Address. P~(r@{;J Lie. No. . AM e. :1\"~W S 1_(:.0 . · 4 !RYhl~TIONneer: :vl i a~ress: P~: . t-1'311~ L~N~J(p_' -Al\.C 0. MCE 0'1 OIA!-l>ER 1 co o~·'-f'f~· -l Y5 5 Sq.Ft.ort~l~inl3oo Sq.Ft.~r'f",o? / Heig~ No.of~ors: 6 U"ofBuilding Fl.-1._1-t...'l .3f'RJNKL.:-ED oF_fiCt:' £ W 4 R e H o l-1 ,Y:-""--7 Describe Work: CON STR\ACT 2.-Si OB.'i._~1..-BkQ.6-_._ CJ. 0 Alteration o Remove 8 Class of Work: New 0 Addition 0 Move 9 Garage: 0 Single Carport: 0 Single 0 Double 0 Double 10 r--0 Driveway Permit 0 On-Site Sewage 0 Site Plan Disposal 11 Valuation of Work: $ I 5~(0 000 -~usted Valuations: STZ l!5!)..J1/_ ' 7 12 Special Conditions: 2.287, 3" NOTICE Plan Check Fee: Pen4_;eB8 . z5 A SEPARATE El.ECfRICAL PERMIT IS REQUIRED AND MUST BE lW.11S.G>8 ISSUED BY THE STATE OF COLORADO. THIS PERMIT BECOMES NULL AND VOID IF WORK OR CONSTRUCTION Total Fee: Dated Permit Issued: AUTHORIZED IS NOT COMMENCED WlTHLN 180 DAYS, OR, IF CONSTIWCfiON OR WORK IS SUSPENDED OR ABANDONED FOR A 1 015,&> J PERIOD OF 180 DAYS AT ANY TIME AFTER WORK IS COMMENCED. I HEREBY CERTIFY THAT J HAVE READ AND EXAMINED THIS ~up_'\"} conur;· ·-- APPLICATION AND KNOW THE SAME TO BE TRUE MD CORRECf. ALL PROVISIONS OF LAWS GOVERNING TH!S TYPE OF WORK WIL.L BE Setl"acks: COMPLETED WITHIN WHETHER SPECIFIED HEREIN OR NOT. THE Zoning: GRANTING OF A PERMIT DOES NOT PRESUME TO GIVE AUTHORITY TO VIOLATE OR CANCEL THE PROVISIONS OF ANY OTHER STATE OR l-OCAL LAW REGULATING CONSTRUCflolE PERFORMA~-~C ~r;~oN Qn :;;;, fllt>IOf. Manu. Home: ISDS No. & Fee: JSJA YEJF:Z~4<17 I -1 l DATE{, ,(, Crry ..b ...t 5;)-0L ;:;:~;,o . \ ::p;Q~~x)ATE OV: /DATE --~ AGREEMENT PERMISSION IS HEREBY GRANTED TO THE APPUCANT AS OWNER, CONTRACfOR AND/OR THE AGENT OF THE CONTRACfOR OR OWNEH TO CONSTRUCT THE STRUCTURE AS DETAJL!o.-"'D ON Pl,ANS AND SPECIFICATIONS SUBMITTED TO AND REVIEWED BY THE BUILDING DEPARTMENT. IN CONSlDERATION OI<'THE ISSSUANCE OI<'THIS PERMIT, THE SIGNER. HEREBY AGREES TO COMPLY WITH ALL BUILDING CODES AND LAND USE REGULATIONS ADOPTED BY GARFIELD COUNTY PURSUANT TO AUTHORITY GIVEN LN 30.28.201 CRS AS AMJ?NDED. THE SIGNER !'<'URTHER AGREES THAT IF THE ABOVE SAID ORDINANCES ARE NOT FULLY COMPILED WITH IN THE LCOATJON, ERECI'JON, CONSTRUCTION, AND USE OF THE ABOVE DESCRIBED STRUCTURE, THE PERMIT MAY BE REVOJ(ED BY NOTICE FROM THE COUNTY AND THAT THEN AND THERE IT SHA!,L BECOME NULL AND VOID. THE ISSUANCE OF A PERMT BASED UPON PLANS, SPECIFICATIONS AND OTHER DATA SHALL. NOT PREVENT THE BU!l,D!NG OFFICIAL FROM THEREAFTER REQUIRING THE CORRECTION Of/ ERRORS IN SAID PLANS, SPECIFICATIONS AND OTHER DATA OR FROM PHEVENTING BUILDING OPERATION BEING CARRIED ON THER!i:UNDER WHEN IN VIOLATION OF THS CODE OR ANY OTHER ORDINANCE OR R~:GULATION OF THIS JURISDICTION. THE: REVIEW OF SUBMITI'ED PLANS AND SPECIFICATIONS AND INSPECTIONS CONDUCfED THEHEAFTER DOES NOT CONSTITUTE AN ACCEPTANCE OF A."N RESPONSlf:llL!TIES OR J,IABLITJES BY GARFIEW COUNTY FOR ERRORS, OMISSIONS OR OJSCREPENCJES. THE RESPONSJ BILITY FOR THESE ITEMS AND IMPLEMENTATION DURING CONSTRUCfJON RESTS SPEC!F!CJALLY WITH THE ARTICTECf, DESIGNER, BUILDER, AND OWNER. COMMEN'tS ARE INTENDED TO BE CONSERVATIVE AND IN SUPPORT Of.' THE OWNERS LNTEREST. I HEREBY ACKNOWLEDGE THAT I HAVE READ AND UNDERSTAND THE AG!~EEMENT ABOVE (lN!'flAL): __ f; 3 s _ The following items are required by Garfield County for a final inspection: I. A final Electrical Inspection from the Colorado State Electrical Inspector; 2. Permanent address assigned by Garfield County Building Department posted where readily visible from access road; 3. A finished roof, a lockable house, complete exterior siding, exterior doors and windows installed, a complete kitchen with cabinets, a sink with hot & cold running water, non-absorbent kitchen floor coverings, counter tops and finished walls, ready for stove and refrigerator, all necessary plumbing; 4. All bathrooms must be complete, with washbowl, tub or shower, toilet stool, hot and cold running water, non-absorbent floors and walls finished and a privacy door; 5. All steps outside or inside over three (3) steps must have handrails, guard rails on balconies or decks over 30" high constructed to all IBC and IRC requirements; 6. Outside grading done to where water will detour away from the building; 7. Exceptions to the outside steps, decks and grading may be made upon the demonstration of extenuating circumstances, i.e. weather, but a Certificate of Occupancy will not be issued until all the required items are completed and a final inspection made; 8. A final inspection sign off by the Garfield County Road & Bridge Department for driveway installation, where applicable; as well as any final sign off by the Fire District, and/or State Agencies where applicable. A CERTIFICATE OF OCCUPANCY WILL NOT BE ISSUED UNTIL ALL THE ABOVE ITEMS HAVE BEEN COMPLETED. ****CANNOT OCCUPY OR USE DWELLING UNTIL A CERTIFICATE OF OCCUPANCY (C.O.) IS ISSUED. OCCUPANCY OR USE OF DWELLING WITHOUT A C.O. WILL BE CONSIDERED AN ILLEGAL OCCUPANCY AND MAY BE GROUNDS FOR VACATING PREMISES UNTIL ABOVE CONDITIONS ARE MET. I understand and agree to abide by the above conditions for occupa?~f~Y t9d:the issuance of a Certificate of Occupancy for the dwelling under building permit# -\.\-'U..<-':1..!-':::1-'-':1-'-- ERI (. STA-RS ~A-K Signature Bpapplicationfeb2006 Date 1r/1s/ c c, HOUGLAND & ASSOCIATES CONSULTING ON WILDFIRE HAZARD MITIGATION, FIRE PROTECTION AND BUILDING & FIRE CODES PHONE (970) 384-1221 I FAX (970) 384-1331 17 GAMBA DRIVE, GLENWOOD SPRINGS, COLORADO 81601 fires a fela) 2'WS nrin gs. net Glenwood Commercial Building Four 2550 Hwy 82, Near Glenwood Springs Fee Calculations Shell Building Only, S-1 Occupancy Group Lower level: S-1 Units = 8,831 s.f. @ $39.88 p.s.f. Upper level: = $352,180.28 S-1 Units. __ =29..:,2""5,_2 .!ol!s.-"'-f.--'!;@~$3"""9'-'-'. 8"""8'-"p""".s""'. f"-. __ =__,$""'3_,_68,,L.:96""9"-'. 7'-"'6 Valuation = $721,150.04 Permit Fee = $4,288.25 Plan Review Fee = $2,787.36 Total = $7,075.61 Declared Valuation on Permit Application= $1,596,000.00 GARFIELD COUNTY BUILDING AND PLANNING 970-945-8212 MINIMUM APPLICATION REQUIREMENTS FOR CONSTRUCTION OF COMMERCIAL OR MULTI-FAMILY RESIDENTIAL BUILDINGS Including NEW CONSTRUCTION ADDITIONS ALTERATIONS And MOVED BUILDINGS In order to understand the scope of the work intended under a permit application and expedite the issuance of a permit it is important that complete information be provided. When reviewing a plan and it's discovered that required information has not been provided by the applicant, this will result in the delay of the permit issuance and in proceeding with building construction. The owner or contractor shall be required to provide this information before the plan review can proceed. Other plans that are in line for review may be given attention before the new information may be reviewed after it has been provided to the Building Department. Please review this document to determine if yon have enough information to design your project and provide adequate information to facilitate a plan review. Also, please consider using a design professional for assistance in your design and a construction professional for construction of your project. Any project with more than ten (10) occupants requires the plans to be sealed by a Colorado Registered Design Professional. To provide for a more understandable plan and in order to determine compliance with the building, plumbing and mechanical codes, applicants are requested to review the following checklist prior to and during design. Plans to be included for a Building Permit must be on draft paper at least 18"x 24"" and drawn to scale. Plans must include a floor plan, a concrete footing and foundation plan, elevations all sides with decks, balcony steps, hand rails and guard rails, windows and doors, including the finish grade and original grade line. A section showing in detail, from the bottom of the footing to the top of the roof, including re-bar, anchor bolts, pressure treated plates, floor joists, wall studs and spacing, insulation, sheeting, house-rap, (which is required), siding or any approved building material. Engineered foundations may be required. Check with the Building Department. A window schedule. A door schedule. A floor framing plan, a roofing framing plan, roof must be designed to withstand a 40 pound per square foot up to 7,000 feet in elevation, a 90 M.P.H. windspeed, wind exposure B or C, and a 36 inch frost depth. All sheets need to be identified by number and indexed. All of the above requirements must be met or your plans will be returned. All plans submitted must be incompliance with the 2003 IBC, IPC, IMC and IFGC. Applicants are required to indicate appropriately and to submit completed checklist at time of application for a permit: I. Is a site plan included that identifies the location of the proposed structure, additions or other buildings, setback easements, and utility easements showing distances to the property lines from each corner of the proposed structure prepared by a licensed surveyor and has the surveyors signature and professional stamp on the drawing? Slopes of 30% or more on properties must be show on site plan. (NOTE: Section 106.2) Any site plan for the placement of any portion of a structure within 50 ft. of a property line and not within a previously surveyed building envelope on a subdivision final plat shall be prepared by a licensed surveyor and have the surveyors signature and professional stamp on the drawing. Any structure to be built within a building envelope of a lot shown on a recorded subdivision plat, shall include a copy of the building envelope as it is shown on the final plat with the proposed structure located within the envelope. Yes )5:!3 2. Does the site plan when applicable include the location of the I.S.D.S. (Individual Sewage Disposal System) and distances to the property lines, wells (on subject property and adjacent properties), streams or water courses? This inforn1ation must be certified by a licensed surveyor with their signature and professional stamp on the design. Yes No Not necessary for this project~~ 3. Are the plans submitted for application review construction drawings and not drawings that are stamped or marked identifYing them as "Not for construction, for permit issuance only", "Approval drawings only", "For permit issuance only" or similar language? Yes E~ No__ Not necessary for this project. __ _ 4. Is the !.S.O.S. (Individual Sewage Disposal System) designed, stamped and signed by a 1. 2 Colorado Registered Engineer? Yes No__ Not necessary for this project 1:3 S 5. Does the site plan indicate the location and direction of the State, County or private road accessing the property? Yes f;.:!S 6. Do the plans include a foundation plan indicating the size, location and spacing of all reinforcing steel in accordance with the uniform building code or per stamped engineered design? Yes EJ .S No Not necessary for this project __ 7. If the building is a pre-engineered structure, is there a stamped, signed engineered foundation plan for this building? Yes E:J S No__ Not necessary for this project __ 8. Do the plans indicate the location and size of ventilation openings for under floor crawl spaces and the clearances required between wood and earth? Yes f-.S S No__ Not necessary for project __ 9. Do the plans indicate the size and location of the ventilation openings for the attic, roof joist spaces and soffits? Yes E J S No__ Not necessary for this project __ I 0. Do the plans include design loads as required under the IBC or IRC for roof snow loads, (a minimum of 40 pounds per square foot in Garfield County)? Yes e0S No__ Not necessary for this project __ II. Do the plans include design loads as required for floor loads under the IBC or IRC? Yes "E:JS No__ Not necessary for this project __ 12. Does the plan include a building section drawing indicating foundation, wall, floor, and roof construction? Yes~ No__ Not necessary for this project __ 13. Is the wind speed and exposure design included in the plan? Yes~S No__ Not necessary for this project __ 14. Does the building section drawing include size and spacing of floor joists, wall studs, ceiling joists, roof rafters or joists or trusses? Yes EJ" 5 No__ Not necessary for this project __ 15. Does the building section drawing or other detail include the method of positive connection of all columns and beams? Yes_f.,Jl_ No__ Not necessary for this project __ 3 16. ; 17.\ 18. 19. 20. 21. 22. 23. 24. 25. Does the elevation plan indicate the height of the building or proposed addition from the undisturbed grade to the midpoint between the ridge and eave of a gable or shed roof or the top of a flat roof? (Check applicable zone district for building height maximum) Yes E3S No~· _ ·_ Not necessary for this project __ ~SeE A/....SO Bt-t:>G-SIAMMAR.'I Sl-11 A 0 Does the plan include any stove or zero clearance fireplace planned for installation including make and model and Colorado Phase II certifications or Phase II EPA certification? Yes No c3' S Not necessary for this project __ Does the plan include a masonry fireplace including a fireplace section indicating design to comply with the IBC or IRC? Yes__ No -E.J S Not necessary for this project __ Does the plan include a window schedule or other verification that egress/rescue windows from sleeping rooms and/or basements comply with the requirements of the IBC or!RC? Yes ~SS" No__ Not necessary for this project __ Does the plan include a window schedule or other verification that windows provide natural light and ventilation for all habitable rooms? Yes ~S S No__ Not necessary for this project __ Do the plans indicate the location of glazing subject to human impact such as glass doors, glazing immediately adjacent to such doors; glazing adjacent to any surface normally used as a walking surface; sliding glass doors; fixed glass panels; shower doors and tub enclosures and specifY safety glazing for these areas? Yes E:S S No__ Not necessary for this project __ Do the plans include a complete design for all mechanical systems planned for installation in this building? Yes (::',:) S No Not necessary for this project. __ _ Have all areas in the building been accurately identified for the intended use? (Occupancy as identified in the IBC Chapter 3) Yes~ No__ Not necessary for this project __ _ Does the plan indicate the quantity, form, use and storage of any hazardous materials that may be in use in this building? Yes__ No__ Not necessary for this project 8 S Is the location of all natural and liquid petroleum gas furnaces, boilers and water heaters indicated on the plan? Yes I=:JS No__ Not necessary for this project __ 4 26. Do the plans indicate the location and dimension of restroom facilities and if more than four em,Ployees and both sexes are employed, facilities for both sexes? Yes~ No__ Not necessary for this project __ 27. Do the plans indicate that restrooms and access to the building are handicapped accessible? Yes f.:.SS No__ Not necessary for this project __ 28. Have two (2) complete sets of construction drawings been submitted with the application? YesESS No 29. Have you designed or had this plan designed while considering building and other construction code requirements? Yes E3 S No__ Not necessary for this project __ 30. Does the plan accurately indicate what you intend to construct and what will receive a final inspection by the Garfield County Building Department? Yes £3S No __ 31. Do your plans comply with all zoning rules and regulations in the County related to your zone district? For comer lots see supplemental section 5.05.03 in the Garfield County Zoning Resolution for setbacks. Yes 103 .S No __ 32. Do you understand that approval for design and/or construction changes are required prior to the implementation of these changes? Yes t:03S No __ 33. Do you understand that the Building Department will collect a "Plan Review" fee from you at the time of application and that you will be required to pay the "Permit" fee as well as any "Septic System" or "Road Impact" fees required, at the time you pick up your building permit? Yes E::SS No __ 34. Are you aware that you are required to call for all inspections required under the IBC including approval on a final inspection prior to receiving a Certificate of Occupancy and occupancy of the building? Yes E.:JS No __ 35,, ., Are you aware that the Permit Application must be signed by the Owner or a written authority be given for an Agent and that the party responsible for the project must comply with the Uniform Codes? Yes 1=3~ No __ 5 36. Are you aware that you must call in for an inspection by 3:30 the business day before the requested inspection in order to receive it the following business day? Inspections will be made between 7:30a.m. and 3:30p.m. Monday through Friday. Inspections are to be called in to 384-5003. ~E S 37. Are you aware that requesting inspections on work that is not ready or not accessible will result in a $50.00 re-inspection fee? Yes GJS No __ _ 38. Are you aware that prior to issuance of a building pem1it you are required to show proof of a driveway access permit or obtain a statement from the Garfield County Road & Bridge Department stating one is not necessary? You can contact the Road & Bridge Department at 625-8601. Yes E3'S No. ___ _ 39. Do you understand that you will be required to hire a State of Colorado Licensed Electrician and Plumber to perform installations and hookups? The license number will be required at time of inspection. Yes 6J .S No. ___ _ 40. Are you aware, that on the front of the building permit application you will need to fill in the Parcell Schedule Number for the lot you are applying for this permit on prior to submittal of the building permit application? Your attention in this is appreciated. Yes E .JS No __ _ 41. Do you know that the local fire district may require you to submit plans for their review of fire safety issues? Yes ~.J S No (Please check with the building department about this requirement) 42. Do you understand that if you are planning on doing any excavating or grading to the property prior to issuance of a building permit that you will be required to obtain a grading permit? Yes £ ::J.S 43. Did an Architect seal the plans for your commercial project? State Law requires any commercial project with occupancy of more than I 0 persons as per Section I 004 of the IBC to prepare the plans and specifications for the project. Yes j': .J S No Not Necessary for this project ____ _ I hereby acknowledge that I have read, understand, and answered these questions to the best of my ability. 6 E R' l C Signature Date Phone: q !.f S-t.f5Lf 5(days); :;). '3 0-0 SS (o (evenings) Project Name: Gt..-1::1\llNOOJ) COMM,;:;RC !AL-Bt..-I>G-4 Project Address: d-~50 Note: If you answered "No" on any of these questions you may be required to provide this information at the request of the Building Official prior to beginning the plan review process. Delays in issuing the permit are to be expected. Work may not proceed without the issuance of the permit. *If you have answered "Not necessary for this project" on any of the questions and it is determined by the Building Official that the information is necessary to review the application and plans to determine minimum compliance with the adopted codes, please expect the following: A. The application may be placed behind more recent applications for building permits in the review process and not reviewed until required information has been provided and the application rotates again to first position for review. B. Delay in issuance of the permit. C. Delay in proceeding with construction. *If you answered "No" to this question the circumstances described in the question could result in a "Stop Work Order" being issued or a "Certificate of Occupancy" not being issued. Bpcomm April2006 7 I ·---------I - --· ------------ i: \ GLENWOOD COMMERCIAL, BUILDING FOUR MIXED USE DEVELOPMENT GLENWOOD SPRINGS, COLORADO ·~l!j!I'M ::·.·:'.,r~~r~~r·r· ...---------------. ,~.:m;® ---,-;: GLENWOOD COMMERCIAL, BUILDING FOUR ~. lj '·M -MIXED USE DEVELOPMENT i! j 11i! GLENWOOD SPRINGS, COLORADO ·~· ! r· L_ ___ __; Jerry & Susie Cheney 970-963-3496 p.1 Sep 09 09 02: 13p Jnspection Report https://www.dorastate.co.IJS/pls/real/Ep_ Web_Jnspection_GUI.Proces ... l ofl ----------····------. COLORADO STATE ELECTRICAL BOARD INSPECTION REPORT I CORRECTION NOTICE Date Received: 23-JUL-09 Contractor/HomeOwner: Address: Type of Inspection: Action: Comments or Corrections: No building permit card available Inspectors Name: Robert Fuller Phone Number: 970-947-8902 .. .. .,. .. __ --j Permit Number: : 665304 . MID VALLEY ELEC1RIC, INC. 2556 hwy82 Final Accepted Date: 23-JUL-09 COLORADO STATE ELECTRICAL BOARD DEPARTMENT OF REGULATORY AGENCIES 1580 Logan St. Suite 550 Denver, Colorado 80203-1941 Phone: (303) 894-2985 9/912009 2:07 PM West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Inspection Report Date: 2-22-08 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: IOlf-4-lf General Contractor: Prince Creek Construction Report#1 Page 1 of 1 Inspection of shop fabrication or field work at job site: Shop @ field Report: Visually inspected the headed anchor stud welds at approximately 125 embed plates for building number 4. Also randomly tested a few of the headed anchor stud welds by bending the studs with a hammer. The welding inspected above appeared to meet the quality requirements of the AWS Dl.1 Structural Welding Code. Inspector/Technician: Douglas E Young f1':1!.:''.' ' .\.: 96070!3! .. "~'rf?' v West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Inspection Report Date: 4-18-08 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: 10444 General Contractor: Prince Creek Construction Inspection of shop fabrication or field work at job site: Field Report#2 Page 1 of 1 Report: Visually inspected the field welding at the beam to embed connections & angle bracing connections ends of walls front side of building. Visually inspected the high strength bolting at the beam to column connections front side of building. Note the welding & bolting inspected above was where the masonry wall was going to be placed & subsequently cover these connections. The field welding & high strength bolting inspected above appeared to be in general conformance with the drawings & details, and appeared to meet the quality requirements of the A WS D 1.1 Structural Welding Code and the AISC Specification for Structural Joints Using ASTM A325 or A490 Bolts except as noted below. 1) Noticed some of the welding needed completed and/or slag removed at the end of wall connections. 2) Noticed one column connection that needed completed. Inspector/Technician: Douglas E Young West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Inspection Report Date: 5-2-08 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: 10444 General Contractor: Prince Creek Construction Inspection of shop fabrication or field work at job site: Field Report#3 Page 1 of 1 Report: Reinspected the field welding at the beam to embed connections & angle bracing connections ends of walls front side of building, and at the one column connection (see report #2). Note the welding & bolting inspected above was where the masonry wall was going to be placed & subsequently cover these connections. The field welding & high strength bolting inspected above appeared to be in general conformance with the drawings & details, and appeared to meet the quality requirements of the A WS D 1.1 Structural Welding Code and the AISC Specification for Structural Joints Using ASTM A325 or A490 Bolts. Note further inspection will be required when the other structural welding & bolting is completed, and before steel deck installation. Inspector/Technician: Douglas E Young West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Inspection Report Date: 8-18-08 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: 10444 General Contractor: Prince Creek Construction Inspection of shop fabrication or field work at job site: Field Report#4 Page 1 of 1 Report: Was scheduled to inspect the field welding & high strength bolting at the steel connections & joists, however upon arriving at the job site there were some welds that had not been completed and/or deslaged so the inspection was discontinued until these items had been completed. Inspector/Technician: Douglas E Young West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone: 970-434-6988 Cell: 970-260-2844 Inspection Report Date: 8-19-08 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs; CO Building Permit No.: 10444 General Contractor: Prince Creek Construction Inspection of shop fabrication or field work at job site: Field Report#5 Page 1 of 1 Report: Visually inspected the steel floor deck attachment puddle welds. The welding inspected above appeared to be in general conformance with the drawings & details, and appeared to meet the quality requirements of the A WS Structural Welding Code. Note the welding & high strength bolting at the steel connections & joists below the decking still needs to be inspected at a later date when ready for inspection. Inspector/Technician: Douglas E Young West Slope Testing & Inspection 3177 Glendam Dr. Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Date: 9-9-08 Inspection Report Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: 10444 General Contractor: Prince Creek Construction Inspection of shop fabrication or field work at job site: Field Report#6 Page 1 ofl Report: Visually inspected most of the field welding at the joist support ledger angles to embeds, bar joists to bearing members (beams, ledger angles, and embeds), and field welded deck edge beam connections & angle bracing (front side of building). Note welding was inspected as best as possible at this stage of the construction with floor decking & slab already placed above, and wood blocking in place at the front side. Also visually inspected the high strength bolting at the steel connections. The welding inspected above appeared to be in general conformance with the drawings & details, and appeared to meet the quality requirements of the A WS D1.1 Structural Welding Code & the AISC Specification for Structural Joints Using ASTM A325 or A490 Bolts except as noted below. 1) There was an additional detail provided for the Wl 0 deck edge beam connections. The connection showed a WT welded at both vertical sides to the deck edge beam. It appeared at some locations that the WT had only been welded at one vertical side. 2) The welds still needed completed (for the full length of the embed) at the joist support ledger angle to embed connections grid line 5. 3) The welding needed completed at the tube steel stub column grid B/7. 4) Detail D@ 86 showed some 1112" diagonal angle bracing from joists to beams at the bridging locations. 5) Noticed the Wl2x65 steel beam was not in complete bearing over the concrete wall grid A.5/1.5. Also noticed the steel beams had not yet been grouted underneath at the bearing areas tops of walls. Note these items will need to be reinspected betort; Inspector/Technician: Douglas E Young West Slope Testing & Inspection LLC 3177 GlendamDr. . Grand Junction, CO 81504 Phone:970-434-6988 Cell: 970-260-2844 Final Inspection Report Date: 1-28-09 Project: Glenwood Commercial Center Building #4 Address: 2550 Hwy 82 Glenwood Springs, CO Building Permit No.: 10444 General Contractor: Prince Creek Construction . Inspection of shop fabrication or field work at job site: Field Report: Reinspected the items noted on the last report. Report#? . .Page1.ofl The welding reinspected above appeared to be in general conformance with the drawings & details, and appeared to be of adequate quality. To the best ofmyJmowledge this completes the special inspection ofthe structural steel on site field welding & high s:trength bolting as outlined & described in inspection reports 1 thru 7. Inspector/Technician: Douglas E Young Assessor's Parcel No. d-, \IS-.)~ o'-<ii-VI_.,A)-\J 1 0 Date "3--l--o+ Weatherproofing __________ _ Mechanical ____ -:r-=----=---- Eiectrical Rough (State)+---=· s----';o"-L--+."---- Eiectr)1al Final (State) • • Final'f:lf or /Checklist Completed?-M~'- Certificate Occupancy# ~J~/L·~~;:s;...<.:..~~/=-==---- Date ISSUe!) l!l.r3,CPJ Septic System # _________ _ Date----------Final, _________ _ Other -----;;c-------- NOTES • .3-/3 -o 9' /)(fu; J£L£C, (continue on back) INSPECTION WELL NOT BE MADE UNLESS THIS CARD IS POSTED ON THE JOB 24 I1!01UIRS NOTICE REQ1UIRED !FOR HNSI"IECTIONS BUILDI~G PERMIT GARFIELD COUNTY, COLORADO Date Issued.S::1:Q:3:: ...•... Zoued Area ............................... Permit No ... l.0.~\~.~1 ............... . AGREEMENT In consideration of the issuance of this permit, the applicant hereby agrees to comply with all laws and regulations related to the zoning, location; construction and erection of the proposed structure for which this permit is granted, and further agrees that if the above said regulations are not fully complied with in the zoning, location, erection and construction of the above described structure, the permit may then be revoked by notice from the County Building Insp.ector and IMMEDIATELY BECOME NULL AND VOID .. use I.>J{}tehou'l>e 1' Eo\\'-j ':>P&tVI¥--leO 0 Hi.c.e Address or Legal Descriptionud-SSO=~"'-"'\l._,W=.-'{-lJ&""'-"-'A-'---------------- Owner fr\Vlfe cree (, Chnl5\-. Contractor Dw ner Setbacks Front Side Side Rear This Card Must Be Posted So It is Plainly Visible From The Street Until Final Inspection. INSPECTION RECORD ALL LISTED ITEMS MUST BE INSPECTED AND APPROVED BEFORE COVERING- WHETHER INTERIOR OR EXTERIOR, UNDERGROUND OR ABOVE GROUND. THIS PERMIT IS NOT TRANSF·ERABLE For Inspections Call384-5003 Hl8 8th Street Glenwood Springs, Colorado APPROVEDno NOT DESTROY nus CARD _ · (} 7£/-!)1/6 7 Date S-01-()i-By F"St!J IF PLACED UTSIDE -COVER WITH CLEAR PLASTIC ~ ~ ·tJ./c~s-91/.Z:: :F9;o-~ .. r· % z2 Jl.i/. aJ. %P'- COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at _C:.::__S:----=.:.s-;:=-· .=o _ __L~-'-· _::_c.U_LY_?,_t:-.=---- Permit No. ( t!? </-tf: 1- I have this day inspected this structure and these premises and found the following corrections needed: ~for Re-lnspection IZI15Q.oo Re-lnspection Fee must be paid prior to Re-lnspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384·5003. Date -<.___-'2-/ 20 0 7' Building Inspector ~ ~"" Phone (970) 945-8212 COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at ~i"O~R~ I?U 1' PermitNo.~/o~q~~~~~-------------------------- I have this day inspected this structure and these premises and found the following corrections needed: g~if~~]' d~ vfh{_~ -4) a&/ ~ jl_ pidM ~..<e.:~ po{can for Re-lnspection 0 $50.00 Re-lnspection Fee must be paid prior to Re-lnspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384·5003. oatt~@~? 20 Building Inspector ~~-;,.,--8?;;-2-- Phone (970) 945-8212 COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Permit No. / Cl {-fL f-- I have this day inspected this structure and these premises and found the following corrections needed: all for Re-lnspectjon ;/lise p.ct!_lf ,..::::...i ~,)AJ'I- 0 $50.00 Re-lnspection Fee must be paid prior to Re-lnspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384-5003. COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at ;2 j'5?J Wj= g= -r t&V Y Permit No. /o o/9']?' I have this day inspected this structure and these premises and found the following corrections needed: ¥can for Re-lnspection - )i! $50.00 Re-lnspection Fee must be paid prior to Re-lnspection ~ You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384-5003. oate 3 -19 ~or 20_--::---- Building Inspector ~'22;?~ Phone (970) 945-8212 COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at __;;,,0"-. "'-S:..~.S<:""V""--~Wj£.... ~..:;ttt.K:--'---"-8"--"=<~----- Permit No. 10 W¥ I have this day inspected this structure and these premises and found the following corrections needed: )(Call for Re-lnspection 0 $50.00 Re-lnspection Fee must be paid prior to Re-lnspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384-5003. Date 3-11-09' 20;r-~;::._-Buildinglnspector~ Phone (970) 945-8212 COUNTY OF GARFIELD -BUILDING DEPARTMENT CORRECTION NOTICE 108 8th St., Suite 401 Glenwood Springs, Colorado Phone (970) 945-8212 Job located at ~?.;_,;51..:.'?5<l.J6'.LL/3LV_JV~'¥l:__(;_?~.:z.,::,___ _____ _ I' Permit No. _,_;~o~tf~t!,_yL· ------------- 1 have this day inspected this structure and these premises and found the following corrections needed: ~II for Re-lnspection 0 $50.00 Re-lnspection Fee must be paid prior to Re-lnspection You are hereby notified that the above correction must be inspected before covering. When correction(s) have been made, call for inspection at 970-384-5003. Date 3~.Jft.P8 ~A -=-..-- Building Inspector .~~ Phone (970) 945-8212 RtCEIVEO MAR 17 'JJJTI STATE OF COLORADO Bill Ritter, Jr., Governor James B. Martin, Executive Director Dedicated to protecting and improving the health and environment of the people of Colorado 4300 Cherry Creek Dr. S. Denver, Colorado 80246·1530 Phone (303) 692-2000 TDD Line (303) 691-noo Located in Glendale, Colorado http://www.cdphe.state.co.us 3/13/2007 David Hicks, Owner Laboratory Services Division 8100 Lowry Blvd. Denver, Colorado 80230-6928 (303) 692-3090 Prince Creek Construction, Inc. 2520 S. Grand Ave Ste. 210 Glenwood Springs, CO 8160 I 970/945-4545 RE: Final Permit, Colorado Discharge Permit System-Stormwater Certification No: COR-03B557, Garfield County Glenwood Commercial Center Buildings 3 and 4 Local Contact: David Hicks, Owner, 970/ 945-4545 Anticipated Activity: 03/05/2007 through 08/30/2008 On 3.8 acres (1.6 acres disturbed) Dear Sir or Madam: Enclosed please find a copy of the penni! certification that was issued to you under the Colorado Water Quality Control Act. Your certification under the penni! requires that specific actions be performed at designated times. You are legally obligated to comply with all terms and conditions of the penni!. Note that the stormwater permit for construction activities now covers construction sites disturbing down to one acre (the previous threshold was 5 acres). Effective July I, 2002, any construction activity that disturbs at least I acre ofland (or is part of a larger common plan of development or sale that will disturb at least I acre) must apply for penni! coverage. Please read the penni! and certification. If you have aoy questions please visit our website at http://www.cdphe.state.co.uslwqlpennitsunitlwqcdpmt.htmi, or contact Matt Czahor at (303) 692-3575. Sincerely, 71 c' /' ,; t-c>"""· ,·"' c/a-L ...... ~ c::.) - Kathryn Dolan Stonnwater Program Coordinator Pennits Unit WATER QUALITY CONTROL DIVISION Enclosure xc: Regional Council of Governments Garfield County Health Department District Engineer, Technical Services, WQCD Permit File Fee File CERTIFICATION Pennit No. COR-030000 Facility No. COR-03B557 PAGE 1 ofl7 CDPS GENERAL PERMIT STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION Construction Activity: Commercial Development This pennit specifically authorizes: Prince Creek Construction, Inc. to discharge stonnwater from the facility identified as Glenwood Commercial Center Buildings 3 and 4 which is located at: 2550 Highway 82 ,Co latitude 39.311, longitude 107.190 in Garfield County to: Roaring Fork River effective: 03/13/2007 Annual Fee: $270.00 (DO NOT PAY NOW. You will receive a prorated bill.) Dear Sir or Madam: The General Permit for Stormwater Discharges Associated with Construction (COR- 030000) that you have obtained coverage under will be renewed on July 1, 2007. The general permit is written to last five years and you came in at the very end of the five-year cycle. In order for you to maintain coverage for this permit beyond June 30, 2007, the Division will automatically certify your project under the renewed permit. You will therefore be receiving a new certification and permit on or before June 30, 2007 that will replace the enclosed certification. You do not need to do anything additional at this point to continue coverage. If you have any further questions, you may contact our office at cdphe.wqstorm@state.co.us or (303) 692-3517. Page2 of17 Permit No. COR-030000 CDPS.GENERAL PERMIT STORMW ATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY AUTHORIZATION 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 the Federal Water Pollution Control Act, as amended (33 U.S.C. 1251 et seq.; the "Act"), this permit authorizes the discharge of stoiiD.water associated with construction activities 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 permit specifically authorizes the facility .listed on page 1 of this permit to discharge stormwater associated with construction activity, as of this date, in accordance with permit requirements and · conditions set forth in Parts I and n 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, June 30,2007. Issued and Signed this 21st day of May, 2002 COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT ~'7(~~1· F<"''..; J. David Holm, Director Water Quality Control Division DATE SIGNED: l\1AY21, 2002 EFFECTIVE DATE OF PERMIT: JULY 1, 2002 TABLE OF CONTENTS (cont.) E. GENERAL REQUIREMENTS .................................................................................................................................................. II I. Signatory Requirements ................................................ .......................................................................................... 11 2. Retention of Records ............................................................................................................................................... 12 PART !I A. MANAGEMENTREQUIREMENTS ...................... , ...................................................................................................... ,.: ........ 12 1. Change in Discharge................................................................................................................................................ 12 2. Special Notifications-Definitions ............................................................................................. : ............................ 12 3. Noncompliance Notification .................................................................................................................................... 13 4. Submission of Incorrect or Iocomplete Information ................................................................................................ 13 5. Bypass ...................................... , .................................................................................................... , .......................... 13 6. Upsets ................. ,.............. ..................................................................................................... ................................ 13 7. Removed Substances............................................................................................................................................... 14 8. Minimization of Adverse Impact............................................................................................................................. 14 9. Reduction, Loss, or Failure of Treatment Facility ....... ;........................................................................................... 14 10. Proper Operation and Maintenance ................................................... .... ........................................................ ... ....... 14 B. RESPONSIBILITIES ................................................. ................................................................................................................ 14. I. lospections and Right to Entry .......................................................................................... , ..................................... 14 2. Duty to Provide Information.................................................................................................................................... 15 3. Transfer of Ownership or Control ........................................................................................................................... 15 4. Modification, Sospension, or Revocation of Permit By Division .................................................................. : ......... \5 5. Permit Violations ..................................................................................................................................................... 16 6. Legal Responsibilities ...................................................................... ,...................................................................... 16 7. Severability .............................................................................................................................................................. 16 8. Renewal Application ............................................................................................................................................... 17 9. Confidentiality......................................................................................................................................................... 17 10. Fees .......................................................................................................................................................................... 17 II. Requiring an lodividual CDPS Permit ................................................................................................ .................... 17 -2b- A. COVERAGE UNDER TillS PERMIT (cont.) PART! Page4 Permit No. COR-030000 c) Permit Coverage Termination: When a site bas been finally stabilized, coverage under this permit is automatically terminated. d) Compliance with Qualifying Local Program: A construction site operator that bas authorization to discharge under this permit under Part I.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 of a Qualifying Local Program covered under this permit to apply for and obtain coverage under the full requirements of this permit. 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 an owner or operator that would otherwise be covered under Part I.A.3 of this permit, the full requirements of this permit replace fue requirements as per Part I.A.3 of this permit, opon the effective date of the permit certification. A site brought under the full requirements of this permit must still comply with local stormwater management requirements, policies or guidelines as required by Part I.C.l.b of this Permit. 4. Apnlication, Due Dates a) Application Due Dates: At least ten days prior to the commencement of construction 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 baod delivery, to: Colorado Department of Public Health and Environment Water Quality Control 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: 1) The operator's name, address, telephone number, tax payer identification number (or employer identification number), and the status as Federal, State, privare, public or other entity; 2) Name, county and location of the construction sire, including the latitude and longitude to the nearest 15 seconds of the approximale cenrer 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 LB. below); and 8) The signature of the applicant sigoed in accordance with Part I.E.! of this permit. 5. Permit Certification Procedures If the general permit 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.) a) Permit certification nuniber. PART! Page6 Permit No. COR-030000 b) Name, location, and county for the construction site for which the application is being subnrltted. c) The current permittee's name, address, telephone nuniber and the status as Federal, State, private, public or other entity. d) The new permittee's name, address and telephone nuniber and the status as Federal, State, private, public or other entity. e) Certification that the new permittee has reviewed the permit and SWMP and accepts responsibility, coverage and liability for the permit. f) Effective date of transfer. If the new responsible party will not complete the transfer form, the permit may be inactivated if the permittee has no legal responsibility, through ownership or contract, for the construction activities at the site. In this case, the new operator would be required to obtain permit coverage separately. 8. Permit Emiratlon Date Authorization to discharge under this general permit shall expire on June 30, 2007. The Divisinn must evaluate and reissue this general pennit 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 by March 31, 2007. The Division will determine if the applicant may continue to operate under the tenns of the general permit. An individual permit will be required for any facility not reauthorized to 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 instead of this general permit This information may come from the application, SWMP, or additional information as requested by the Division, and includes, but is not limited to, the following: a) the quality of the receiving waters (i.e., the presence of downstream drinking water intakes or a high quality fishery, or for preservation of high quality water); b) the size of the construction site; c) evidence 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 has reason to suspect that the stormwater discharge may contnbute to a violation of a water quality standard. B. CONTENTSOFTHESTORMWATERMANAGEMENTPLAN The SWMP shall be prepared in accordance with good engineering, hydrologic and pollution control practices. (The SWMP need not be prepared by a registered engineer.) The main objective of the plan shall be to identify Best Management Practices (BMPs) which when implemented will meet the terms and conditions of this permit (see Part I. C., below). The plan shall identify potential sources of pollution (including sediment) which may reasonably be expected to affect the quality of stormwater discharges associated with construction activity from the facility. In addition, the plan shall describe and ensure the impleroentation ofBMPs which will be used to reduce the pollutants in stormwater discharges associated with construction activity. Construction operations must implement the provisions of the SWMP required under this part as a condition ofthis permit. The SWMP shall include the following items, at a utinimurn: B. CONTENTS OF THE STORMW ATER MANAGEMENT PLAN (cont.) b) Materials Handling and Spill Prevention. PART! Page 8 Permit No. COR-030000 The SWMP shall identify any procedures or significant materials (see definitions at Part !.D.) bandied at the site that could contribute pollutants to runoff. These could include sources such as: exposed storage ofbw1ding materials, fertilizers or chemicals; waste piles; and equipment maintenance or fueling procedures. Areas or procedures where potential spills can occur shall have spill prevention and response procedures identified. Measures to control stormwater pollution from dedicated concrete batch plants or dedicated asphalt batch plants covered hy this certification, must he identified in the SWMP. 4. Final Stabilization and Loneterm Stormwater Management The plan shall include a description of the measures used to achieve final stabilization and measures to control pollutants in stormwater discharges that will occur after construction operatious have been completed. Final stabilization is reached when all soil disturbing activities at the site have been completed, and uniform vegetative cover has been established with a density of at least 70 percent of pre-disturbance levels, or equivalent permanent, physical erosion reduction methods have been employed. For pUiposes of this permit, establishment of a vegetative cover capable of providing erosion control equivalent to pre- existing conditions at the site can be considered final stabilization. The permittee will be responsible for providing to the Division the documentation to make this comparison. The Division may, after consultation with the permittee and upen 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 stormwater discharges, including plans for waste disposal and limiting off-site soil tracking. 6. Inspeetion and Maintenante The plan shall include a description of procedures to inspect and maintain in good and eflective operating condition the vegetation, erosion and sediment control measures and other protective measures identified in the SWMP. C. TERMS AND CONDIDONS I. General Limitations The fOllowing limitations shall apply to all discharges covered by this permit: a) Stonnwater discharges from construction activities shall not cause or threaten to cause pollution, contamination or degradation of State waters. b) Concrete wash water shall not be discharged to state waters or to storm sewer systems. c) Bulk storage structures for petrolewn products and other chemicals shall have adeqoate protection so as to contain all spills and prevent any spilled material from entering State waters. d) No chemicals are to be added to the discharge unless permission for the use of a specific chemical is granted by the Division. In grantiog the use of such chemicals, special conditions and mouitoring 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 snspect that compliance with the SWMP is a problem, or to measure the effectiveness of the BMPs in removing pollutants in the effluent. Such mouitoring may include Whole Effluent Toxicity testing. C. TERMS AND CONDITIONS (cont.) PART! Page 10 Permit No. COR-030000 2) Based on the results of the inspection, the description of potential pollutant sources, and the pollution prevention and control measures that are identified in the SWMP shall 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 more than 7 calendar days after the inspection. 3) The operator sball 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 with a brief explanation as to the measures taken to prevent future violations, as well as any measure taken to clean up the sediment that bas left the site. After adequate measures have been taken to correct any problems, 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 where all construction activities are completed but final.stabilization bas not been achieved due to a vegetative cover that bas been planted but bas not become established, the permittee shall make a thorough inspection of their stormwater management system at least 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) Winter Conditions-Inspections, as described above in a) and b), will not be required at sites where snow cover exists over the entire site for an extended period, and melting conditions do not exist. This exemption is applicable only during the period where melting conditions do not exist Regnlar inspections, as descnbed above, are required at all other times. 6. Reporting No regnlar reporting requirements are included in this permit; however, the Division reserves the right to request that a copy of the inspection reports be submitted. 7. SWMP Submittal Unon Request Upon request, the permittee sball submit a copy of the SWMP to the Division, EPA or any local agency in charge of approving sediment and erosion plans, gradtog plans or storrnwater management plans. All SWMPs required lillder this permit are considered reports that sball 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, uuless the SWMP bas been submitted to the Division. However, the permittee 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 treatment requirements, operating procedures, and practices to control site runoff, spillage or leaks, waste 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 that provide materials only to that specific construction site. E. GENERAL REQUIREMENTS (cont.) 3) In the case of a sole proprietmship, 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 prjncipal executive officer, ranking elected official, or other duly authorized employee. b) Changes to authorization. If an authorization under paragraph a) of this section is no longer accurate because a different inclividual or position bas 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 representative. c) Certification. Any person signing a document under paragraph a) of this section shall make the following certification: "I certifY under penalty of Jaw that this document and all attachments were prepared under my clirection 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 clirectly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, tme, accurate, and complete. I am aware that there are significant penalties for submitting false information, inclucling the possibility of fine and imprisonment for knowing violations." 2. Retention of Reeords a) The permittee shall retain cupies 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 fmally stabilized. b) The permittee shall retain a copy of the SWMP required by this permit at the constmction site from the date of project initiation to the date of fmal stabilization, uniess another location, specified by the permittee, is approved by the Division. PART IT A. MANAGEMENT REQUIREMENTS I. Change in Discharge The permittee shall inform the Division (Permits Unit) in writing of any intent to significantly change activities from those inclicated in the permit application (this does not include changes to the SWMP). Upon request, the permittee shall fuinish the Division with such plans and specifications which the Division deems reasonably necessary to evaluate the effect on the clischarge and receiving stream. The SWMP shall he 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 prececling paragraph. Any discharge to the waters of the State from a point source other than specifically authorized by this permit is prolnbited. 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 permittee. An upset does not include noncompliance to the extent caused by operatioual error, improperly designed treattnent facilities, inadequate treatment facilities, Jack of preventative maintenance, or careless or improper operation. A. MANAGEMENT REQUIREMENTS (cont.) PART II Page 14 Permit No. COR-030000 4) The permittee complied with any remedial measures required under Section 122.7(d) of the federal regulations. · c) Burden ofProof In any enforcement proceeding the perntittee seeking to establish the occurrence of an npset has the burden of proof. 7. Removed Substances Solids, sludges, or other pollutants removed in the course of treatment or control of wastewaters shall be properly disposed of in a mauner such as to prevent any pollutant from such materials from entering waters of the State. 8. Minimization of Adverse Imoact The permittee shall take all reasonable steps to minimize any adverse impact to waters of the State resulting from noncompliance with any eftluent limitations specified in this permit, 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 FaeUity The permittee has the duty to halt or reduce any activity if necessary to maintain compliance with the permit requirements. Upon reduction, loss, or failure of the treatment facility, the permittee shall, to the extent necessary to maintain compliance with its perntit, control production, or all discharges, or both until the facility is restored or an alternative method of treatment is provided. It shall not be a defense for a permittee in an enforcement action that it would be necessary to halt or reduce the permitted activity m order to maintain compliance with the conditions of this permit 10. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities aod systems of treatment and control (and related appurtenances) which are installed or used by the permittee to achieve compliance with the conditions of this permit. Proper operation aod maintenance iru:lodes effective performance, adequate funding, adequate operator stafllng and training, and adequate laboratory and process controls, including appropriate quality assurance procedures. This provision requires the operation ofback-np or auxiliary facilities or similar systems only when necessary to achieve compliance with the conditions of the perntit. B. RESPONSIBILITIES 1. Inspections and Right to Entrr The permittee shall allow the Director of the State Water Quality Control Division, the EPA Regional Administrator, and/or their authorized representative. upon the presentation of credentials: a) To enter upon the perntittee's premises where a regulated facility or activity is located or in which any records are required to be kept uoder the terms and conditions of this perntit; b) At reasonable times to have access to and copy any records required to be kept under the terms and conditions of this permit and to inspect 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 water pollution, or any violation of the Colorado Water Quality Control Act. The investigation may include, but is not limited to, the following: sampling of any discharge and/or process waters, the taking of photographs, interviewing permittee staff on alleged violations, and access to any and all facilities or areas within the permittee's prentises that may have any effect on the discharge, permit, or alleged violation. B. RESPONSIBILITIES (cont.) PART I! Page 16 Permit No. COR-030000 c) This permit, or certification under this permit, may be modified in whole or in part to inelude new effluent limitations and other appropriate conditions where data submitted pursuant to Part I indicates that such effiueut limitations and conditions are necessary to ensure compliance with applicable water quality standards and protection of classified uses. d) At the request of the permittee, the Division may modify or inactivate certification under this permit if the following conditions are met: I) 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) In the case of inactivation, the permittee has ceased any and all discharges to state waters and demonstrates to the Division there is no probability of finther uncontrolled discharge( s) which may affect waters of the State. 3) The Division finds that the permittee has shown reasonable groundS consistent with the Federal and State statutes and regulations for such modification, amendment or inactivation; 4) Fee requirements of Section 61.15 of State Discharge Permit System Regulations have been met; and 5) Requirements of public notice have been met. For small construction sites covered by a Qualifying Local Program, coverage under this permit is automatically terininated when a site bas been finally stabilized. 5. Permit Violations Failure to comply with any terms and/or cenditions 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 Colomdo Water Quality Control Act, 25-8-101. Failure to comply with CDPS permit requirements will also constitute a violation. Civil penalties for such violations may he np to $10,000 per day, and criminal pollution of state waters is punishable by fines of up to $25,000 per day. 6. Legal Responsibilities 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 persoual rights, nor any infringement of Federal, State or local laws or regulations. Nothing in this permit shall be construed to preclude the institution of any legal action oi relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be su~ect to under Section 311 (Oil and Hazardous Substance Liability) of the Clean Water Act 7. Severability The provisions of this permit are severable. If any provisions of this permit, or the application of any provision of this pennit to any circumstance, is held invalid, the application of such provision to other circwnstances and the application of the remainder of this permit shall not be affected. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT Water Quality Control Division WQCD-P-B2 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 /. INTRODUCTION [. II. III. IV. v. VI. VII. Vlll. RATIONALE STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY GENERAL PERMIT IN COLORADO SECOND RENEWAL COLORADO DISCHARGE PERMIT NUMBER COR-030000 CONTENTS Introduction Background Stormwater Discharges Associated with Construction Activity Coverage Under this Permit Application and Certification QualifYing Lacal Programs Terms and Conditions of Permit Changes Made After Public Notice PAGE 1 2 3 4 4 4 5 7 This permit is for the regulation of stormwater runoff from construction activities. The term "construction activity" includes clearing, grading and excavation operations. "Stormwater" is precipitation-induced surface runoff. Thil! Rationale will · explain the background of the Stormwater program, activities which are covered under this permit, how to apply for coverage under this permit, and the requirements of this permit. The forms discussed in the Ratlo1Ulle and Permit are IIVa/lable on the DIVision's website at: http:/..WWW.cdphe.state.co.usiwqlpermitsunitlwqcdpmt.html A. Changes in this General Permit Several notable changes from the previous General Permit for Construction Activities have been incorporated into this permit. Most of the changes are related to the Phase II revision to the stormwater regulation in the Colorado Dil!charge Permit System Regulations (5CCR 1002-61), effective March 2, 200/. Significant changes are listed below: 1. Permit coverage is now required for construction sites that disturb 1 to 5 acres (l'.e., small construction activities). Allowances have been made for small construction activities to comply with the requirements of a Division-approved Qualifying Local Program (refer to section Vi below for a discussion of Qualifying Local Programs) in place of many specific requirements in the Permit, including requirements to submit an application, inactivation notice, and fees to the Division. Refer to Part I.A.3 of the Pennit and section VII.A of the Rationale for more details. 2. The requirements to submit with the application the Township, Range, section and quarter section of a site and a list of any other environmental permits for the site have been removed. 3. Inactivation requirements have been changed to allow small construction activities that submit applications indicating a completion date I 2 months or less from the start of construction activity to be authorized for a predetermined period from 3 to 12 months. The permit certification will include the automatic expiration date for permit coverage. This expiration date will be in place of the requirement to submit an Inactivation Notice. If permit coverage beyond the expiration 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 I 0 days prior to the expiration. COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT, Water Quality Control Division Rationale-Page 3. Permit No. COR-030000 III. STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY The Stormwater regUlations require that stormwater discharges associated with certain industrial activities be covered under the permit program. Construction activity that disturbs one acre or more during the life of the project is specifically included in the listed industrial activities. A. Construction Activity Construction activity includes clearing, grading and excavation activities. Construction does not include routine maintenance performed by public agencies, or their agents to maintain original line and grade, hydraulic capacity, or original purpose of the facility. Definitions of additional terms can be found in Part J.D of the Permit. Stormwater discharges from construction activity require permit coverage, except for operations that result in the disturbance of less than one acre of total/and area which are not part of a larger common plan of development or sale. A larger common plan of development or sale is a contiguous area where multiple separate and distinct construction activities may be taking place at different times on different schedules under one plan. B. Types o(Activities Covered This permit is intended to cover most new or existing discharges composed entirely of stormwater from construction activities that are required by State regulation to obtain a permit. This includes stormwater discharges associated with areas that are dedicated to producing earthen materials, such as soils, sand, and gravel, for use at a single construction site. These areas may be located at the construction site or at some other location. This permit does not authorize the discharge of mine water or process water from such areas. This permit also includes stormwater discharges associated with dedicated asphalt plants and concrete plants located at the construction sites. C. Types o(Activtties NOT Covered This permit does not cover stormwater discharged from construction sites that is mixed wtth stormwater from other types of industrial activities, or process water of any kind. Other types of industrial activities that require stormwater discharge permits pursuant to different sections of the regulations (Regulation 5 CCR 1002-61, Section 61.2(e)(iii)(A-I, K)], are not covered by this permit. This permit also does not cover the discharge of process water. If the construction activity encounters groundwater, a Construction Dewatering Discharge Permit (Permit Number COG-070000) must also be obtained in order to discharge this groundwater from the excavation site. An application for this permit can be obtained from the Division at the address listed in Part I.A.4.a of the Permit. D. Exemptions (or Small Municipalities The lntermodal Surface Transportation Efficiency Act of 1991 (Section 1 068(c)) added an exemption to the stormwater regulations for municipalities with less than 100,000 population. The term "municipality" includes cities, towns, counties, special districts or any entity created by or pursuant to State law. Stormwater discharges associated with construction activity for facilities or sites that are owned or operllled by a small municipality are not required to apply for or obtain a stormwater permit until March 10,2003. (Note: This exemption does not apply to other, privately owned construction sites within the same small municipality.) COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT, Water Quality Control Division Rationale-Page 5. Permit No. COR-030000 VII. TERMS AND CONDITIONS OF PERMIT A. Coverage under a OualifvingLocal Program-For Small Construction Sites Onlv For small construction sites (disturbing less than 5 acres)'covered under a Qualifying Local Program (see Section. VI above), only certain permit requirements apply, as outlined below. The local program must have been formally designated by the Division to qualify. Most municipalities have some type of local program and may require permits and fees. However, simply having a program in place does not necessarily mean that it is a qualifying program and that a State permit is not required. The local municipality will be responsible for notifying operators tmdlor owners that they are covered by a Qualifying Local Program. A list of municipalities with Qualifying Local Programs is also available at http://www.cdphe.state.co.uslwq/PermitsUnitlwqcdpmt.html. The Division reserves the right to require any owner or operator within the jurisdiction of a Qualifying Local Program covered under this permit to apply for and obtain coverage under the full requirements of this permit. 1. Permit Coverage: If a construction site is within the jurisdiction of a Qualifying Local Program, the operator of the construction activity is authorized to discharge stormwater associated with small construction activity under this general permit without the submittal of an application to the Division. The permittee also is not required to submit an inactivation notice or payment of an annual fee to the Division. 2. Permit Terms and Conditions: The permittee covered by a Qualifying Local Program must comply with the requirements of that Qualifying Local Program . In addition, the following permit sections are applicable: i. l.A.l, l.A.2, and l.A.3: Authorization to discharge and discussion of coverage under the permit. ii. I. C.l: Genera/limitations that must be met in addition to local requirements. iii. I. C. 2, I. C. 3: Prohibition of non-stormwater discharges unless addressed in a separate CDPS permit, and requirements related to releases of reportable quantities. iv. l.D: Additional definitions. v. Part II (except for Parts 1/.A.J, II.B.3, Il.B.8, and II.BJO): Specifically includes, but is not limited to, provisions applicable in the case of noncompliance with permit requiremen~ and requirements to provide information and access. B. Stormwater Management Plans (SWMPs/ Prior to commencement of construction, a stormwater management plan (SWMP) shall be developed and Implemented for each facility covered by this permit. A certification that the SWMP is complete must be submitted with the permit application. The SWMP shall identify potential sources of pollution (including sediment) which may reasonably be expected to affect the quality of stormwater discharges associated with construction activity from the facility. In addition, the plan shall describe the best management practice (BMPs) which will be used to reduce the pollutants in stormwater discharges from the construction site. Facilities must implement the provisions of their SWMP as a condition of this permit. The SWMP shall include the following items: 1. Site Description 2. Site Map 3. BMPs for Stormwater Pollution Prevention 4. Longterm Stormwater Management 5. Other Controls 6. Inspection and Maintenance 7. Signatory Requirements and Availability 8. SWMP Review/Changes (See Part !.B. of the permit for a more detailed description ofSWMP requirements.) COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT, Water Quality Control Division Rationale -Page 7. Permit No. COR-030000 VII. TERMS AND CONDITIONS OF PERMIT (cont.) /. Transfer o(Permit When responsibility for stormwater discharges at a construction site changes from one individual to another, the permit shall be transferred in accordance with Part I.A. 7 of the permit. The Notice of Transfer form will be mailed to the permittee along with the permit certification. Additional copies are available from the Division. If the new responsible party will not complete the transfer form, the permit may be inactivated if the permittee has no legal responsibility, through ownership or contract, for the construction activities at the site. In this case, the new operator would be required to obtain permit coverage separately. J. Duration o(Permit The general permit will expire on June 30, 2007. The permittee's authority to discharge.under this permit is approved until the expiration date of the general permit. Any permittee desiring continued coverage under the general permit must apply for recertification under the general permit at least 90 days prior to its expiration date. VII CHANGES MADE AFTER PUBLIC NOTICE Nathan Moore March II, 2002 Several comments were received from the Environmental Protection Agency (EPA). Changes based on these comments and additional internal review are discusSed below: A. The EPA commented that language needs to be added to the permit addressing the certification requirements for inspection reports. Part I.E./ of the Permit requires that all reports submitted to the Division include specific certification language. Because site inspections required by Part.l.C.5 of the permit are not submitted to the Division, they are not covered under Part J.C.S of the Permit or Regulation 5 CCR 1002-61, Section 61.4(1)(/), which require specific certification language. However, Regulation 5 CCR I 002-61, Section 61.8(4)(o)(ii)(B) does require that the permittee maintain a record summarizing the inspections that includes a certification that the site in compliance with the plan and the permit. Therefore, language has been added to Part /.C.5 of the Permit, requiring that a signed statement be included with all records of inspection on the status of compliance at the site. B. The EPA recommended that the Permit and Rationale be changed to indicate that the application is due ten days prior to the commencement of construch'on ach'vities, instead of prior to the anticipated date of discharge. The Division agrees that this wording is preferable and more accurately indicates the Division's existing interpretation of the regulations. These changes have been made. C. The EPA expressed concern with requiring a permittee to transfer permit coverage in cases where the new responsible party may not be cooperative. Language has been added to the Permit and Rationale clarifYing that termination of permit coverage is allowed when the permittee no longer has any legal responsibility through ownership or contract for the construction activity. D. The EPA commented on the lack of a definition for the terms "receiving water" and "ultimate receiving water". A definition has been added to the Permit, and the term "ultimate receiving water" clarified to indicate that it means the first named receiving water, if the discharge initially goes to an unnamed ditch or storm sewer. Nathan Moore May 15,2002 Colorado Department of Public Health & Environment Water Quality Control Division WQCD-P-B2 4300 Cherry Creek Drive South Denver, Colorado 80246-1530 FOR AGENCY USE ONLY REC. _________ _ EFF -=;::-:-;:---~== -~;-;YEAR .MONTH DAY INACTIVATION NOTICE FOR CONSTRUCTION STORMW ATER DISCHARGE GENERAL PERMIT CERTIFICATION Please print or tvPe. Form must be filled out completely. Certification Number: COR-03 ___ _ Taxpayer ID or EIN __ ------- Pernrittee(Compmy)Name: _____________________________________________ _ Pernrittee Address:-------------------------------------------------- Phone No. L_) ___ _ Site/Facility Name:------------------------------- Construction Site Address/Location:------------------------- County:---------Contact Person: _____________________ _ Summary of work performed and description of final site stabilization: -------------- I certify under penalty of law tbat by the date of my signature below, all disturbed soils at the identified construction site have been finally stabilized; all temporary erosion md sediment control measures have been removed; all construction and equipment maintenance wastes have been disposed of properly; md 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 coostrnction activity by the general pernrit. I understand that discharging pollutants in stonnwater 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 oflaw 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 tbat there are significant penalties for submitting false information, including the possibility offme and imprisonment. (See 18 U.S.C 1001 and 33 U.S.C. 1319.) Signature ofPernrit Applicant (Legally Responsible Party) Date Signed Name (prmted) htle HIGHLIGHTS 1+ CONSTRUCTION ACTNITY (5+ n y STORMW ATER GENERAL PERMIT PERMIT REQUIREMENTS: * 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 the permit, enclosed.) * Records: Records of inspections must be kept and be available for review by the Division. * Stormwater Management Plan (SWMP): A copy of the SWMP must be kept on the construction site at all times. PERMIT FEE: * Send payment only when you receive an invoice (this is sent once a year) PERMIT TERMINATION AND TRANSFER: * If the facility isfinally stabilized, you may inactivate the permit, using the Division form * "Final stabilization" is reached when all the construction is complete, paving is finished, and the vegetation (grass, etc.) is established, not just reseeded. See permit, page 8 * If the site changes ownership, you should transfer the permit to the new owner * Forms for these actions are enclosed QUESTIONS? • htt_p://www.cdphe.state.co.us/wq/PermitsUnit/stormwater/construction * Email cdphe.wqstorm@state.co.us * Or call (303)692-3500, ask for Matt Czahor or Kathy Rosow 12106 HOUGLAND & ASSOCIATES CONSULTING ON WILDFIRE HAZARD MITIGATION, FIRE PROTECTION AND BUILDING & FIRE CODES PHONE (970) 384-!22!/FAX (970) 384-!331!7 GAMBA DRIVE, GLENWOOD SPRINGS, COLORADO 8!60! firesafe@gwsprings.net PLAN ANALYSIS November 28, 2006 Project Name: Glenwood Commercial Building Four Address: 2550 Hwy 82, near Glenwood Springs, Colorado Architect: Railton McEvoy Engineer: Kurtz & Associates Occupancy: S-l Shell building only, permits are required by Garfield County for tenant finish and/or chanqinq use or occupancy. Construction Type: V-B Report by: Art Hougland Note: The code items listed in this report are not intended to be a complete listing of all possible code requirements of the 2003 International Building Code. Portions of the material contained in this report are reproduced from the International Building Code published by the International Code Council Notice: The review of plans and specifications does not constitute an acceptance of any responsibility by Hougland & Associates for errors, omissions or discrepancies. The responsibility for these items and implementation during construction rests specifically with the architect, engineers, designers, builders and owner. Comments and notations are intended to be constructive and in support of the owners interest. SPRINKLER SYSTEM: NFPA 13 sprinkler system throughout the building Sprinkler system used to increase the allowable area and height. --Sec. 504.2 and 506.3 FRONTAGE INCREASE: Perimeter of the entire building = 620 feet. Perimeter which fronts a public way or accessible open space Minimum width of public way or accessible open space = 24 Allowable area increased 20.0% for frontage increase. --Sec. 506.2 310 feet. FL NAME occ MAX FLR AREA ALLOWED RATIO STATUS ------------------------------------------------------------------- 2 Unit 2A S-1 ok 1116 28800 0. 04 ok 2 Unit 2B S-1 ok 1130 28800 0.04 ok 2 Unit 2C S-1 ok 1130 28800 0.04 ok 2 Unit 2D S-1 ok 1130 28800 0.04 ok 2 Unit 2E S-1 ok 1130 28800 0.04 ok 2 Unit 2F S-1 ok 1130 28800 0.04 ok 2 Unit 2G S-1 ok 1116 28800 0.04 ok 2 Exterior Covered Ar s 1 ok 949 28800 0.03 ok TOTAL FOR FLOOR 8831 28800 0.31 ok 1 Boiler Room S-1 ok 42 28800 0.0 ok 1 Unit 1A S-1 ok 1074 28800 0.04 ok 1 Unit 1B S-1 ok 1130 28800 0.04 ok 1 Unit 1C S-1 ok 1130 28800 0. 04 ok 1 Unit 1D S-1 ok 1130 28800 0.04 ok 1 Unit 1E S-1 ok 1130 28800 0.04 ok 1 Unit 1F S-1 ok 1130 28800 0.04 ok 1 Unit 1G S-1 ok 1116 28800 0.04 ok 1 Exterior Covered Ar s 1 ok 1368 28800 0.05 ok TOTAL FOR FLOOR 9250 28800 0.32 ok BUILDING TOTAL 18081 57600 0.32 ok Sec. 503, 504, 506 and Table 503 The actual height of this building is 28.0 feet. The maximum height of this building is 60.0 feet. --Table 503 and Sec. 504.2 PROPERTY DESCRIPTION: North Side has a property line. -Distance to property line ~ 58.0 East Side has a property line. -Distance to property line ~ 70.0 South Side has a public way. -Distance to public way~ 24.0 ,width 24.0 Exterior wall rating based on distance to center line of public way. --Sec. 702.1 FIRE SEPARATION DISTANCE West Side has a property line. -Distance to property line ~ 26.0 EXTERIOR WALL FIRE RATINGS AND OPENING PROTECTION Sec. 602, Tables 601 and 602, and Sec. 704 NORTH EAST SOUTH WEST occ BRG NON OPNG% BRG NON OPNG% BRG NON OPNG% BRG NON WALL BRG UP/PR WALL BRG UP/PR WALL BRG UP/PR WALL BRG S-1 0-hr 0-hr NL/NL 0-hr 0-hr NL/NL 0-hr 0-hr NL/NL 0-hr 0-hr The exterior walls may be of COMBUSTIBLE material. --Sec. 602.5 Exterior walls are required to be fire-rated for exposure to fire: 1. From Both sides when fire separation is 5 feet or less. OPNG% UP/PR NL/NL 2. On the interior side only when separation is greater than 5 feet. --Sec. 704.5 Then maximum percent of area of unprotected opening has been adjusted for an automatic sprinkler system. --Sec. 704.8.1 up/pr ~ Maximum percent of openings in the exterior wall. Table 704.8 up -The maximum percent if all openings are unprotected. pr -The maximum percent if all openings are protected. NL No fire protection requirements for openings. FIRE RESISTANCE RATINGS FOR BUILDING ELEMENTS --Table 601 ELEMENT Structural Frame Interior Bearing wall Interior nonbrg wall Shaft Enclosure Floor/Ceiling Assembly Roof/Ceiling Assembly Stairs NOTES: MATERIAL Any Any Any My MY Any Any RATING 0 hour 0 hour 0 hour 1 hour 0 hour 0 hour None NOTES Note 1 Note 2 1. Fire resistance rating for shafts based on Section 707.4 NOTE: See Section 707.2 for shaft enclosure exceptions. 2. Sheet AB of the plans submitted for review, Sections indicate a 2-hour fated floor ceiling assembly. It is assumed that this is in anticipation that the tenant building permits may create different Occupancy Groups that will require a rated assembly. This 2-hr floor ceiling assembly will be required as specified on the plans generated by Mr. MCEvoy the Architect. SHAFT REQUIREMENTS: Openings other than those necessary for the purpose of the shaft shall not be permitted. --Sec. 707.7.1 Penetrations other than those necessary for the purpose of the shaft shall not be permitted. --Sec. 707.8.1 Shafts that do not extend to the bottom of the building shall: 1. Be enclosed at the lowest level with the same fire-resistance rating as the lowest floor but not less than the rating of the shaft enclosure; or 2. Terminate in a room having a use related to the purpose of the shaft. The room and openings shall have a fire-resistance rating at least equal to the shaft enclosure; or 3. Be protected by approved fire dampers installed at the lowest floor level within the shaft enclosure. Sec. 707.11 DUCTS AND AIR TRANSFER OPENINGS --Sec. 716 Dampers shall be accessible for inspection and servicing. 716.4 Where required. --Sec. 716.5 1. Shaft enclosures --Sec. 716.5.3 See exceptions OCCUPANCY SEPARATIONS--Sec. 302.3.2 and Table 302.3.2 No occupancy separations required. SEPARATION OF INCIDENTAL USE AREAS --Table 302.1.1 Furnace rooms where any piece of equipment is over 400,000 BTU per hour input --Smoke barrier --Sec. 302.1.1.1 Rooms with any boiler over 15 psi and 10 horsepower --Smoke barrier Sec. 302.1.1.1 Note: This list covers only the most common uses. See Table 302.1.1 for a complete list. EXIT REQUIREMENTS: FL NAME NUMB occ MIN MIN EXITS WIDTH PANIC CORRIDOR DOOR NOTES HDWR RATING SWING 2 Unit 2A 11 1 1.7 No N/A N/R 2 Unit 2B 11 1 1.7 No N/A N/R 2 Unit 2C 11 1 1.7 No N/A N/R 2 Unit 2D 11 1 1.7 No N/A N/R 2 Unit 2E 11 1 1.7 No N/A N/R 2 Unit 2F 11 1 1.7 No N/A N/R 2 Unit 2G 11 1 1.7 No N/A N/R 2 ~xterior Covered Ar AC 1.7 No NLA NLR TOTAL FOR FLOOR 77 2 15.4 No N/A 1 1 Boiler Room AC 0.0 No N/A N/R 1 Unit 1A 5 1 0.8 No N/A N/R 1 Unit 1B 6 1 0.9 No N/A N/R 1 Unit 1C 6 1 0.9 No N/A N/R 1 Unit 1D 6 1 0.9 No N/A N/R 1 Unit 1E 6 1 0.9 No N/A N/R 1 Unit 1F 6 1 0.9 No N/A N/R 1 Unit 1G 6 1 0.9 No N/A N/R 1 ~xterior Covered Ar AC 0.0 No NLA NLR TOTAL FOR FLOOR 41 2 11.6 No N/A 1 TOTAL FOR BUILDING 118 2 NOTE: Areas with 'AC' before the number of occupants is being treated an accessory use area. This area is only used persons who occupy the main areas of the building. The occupant load of this area is not included in the total occupant load for suites, floors, or the building. FOOTNOTE 1: If tenant alterations change the occupant load of an area this may require the door swing to open outward in the direction of travel. NOTES FOR EXIT TABLE Door swing is based on Section 1008.1.2 Occupant load is based on Section 1004 and Table 1004.1.2 Exit width is in inches and based on Section 1005.1 & Table 1005.1 Width shown for all areas is based on other egress components. Width shown for 1st floor is based on other egress components. Width shown for other floors & basements is based on stairways. For the minimum width of doors, see Section 1008.1.1. For the minimum width of corridors, see Section 1016.2. For the minimum width of stairways, see Section 1009.1. Exits shall be continuous from the point of entry into the exit to the exit discharge. --Sec. 1003.6 BOLT LOCKS: Manually operated flush bolts and surface bolts are not permitted. --Sec. 1008.1.8.4 Exception 2: Where a pair of doors serves a storage or equipment room, manually operated edge-or surface-mounted bolts are permitted on the inactive leaf. LOCKS AND LATCHES: Egress doors shall be readily openable from the egress side without the use of a key or any special knowledge or effort. --Sec. 1008.1.8 Locks and latches shall be permitted to prevent operation where any of the following exists: Exception 2: The main door or doors in a Group S areas are permitted to be equipped with key operating locking devices from the egress side provided: 2.1 The locking device is readily distinguishable as locked. 2.2 A readily visible durable sign is posted on the egress side stating: THIS DOOR TO REMAIN UNLOCKED WHEN BUILDING IS OCCUPIED Exception 3: Where egress doors are used in pairs, automatic flush bolts shall be permitted to be used, provided the door leaf having the automatic flush bolts has no doorknob or surface-mounted hardware. STAIR REQUIREMENTS: Stairways: 1. The riser heights shall not be less than 4 inches or greater than 7 inches. The minimum tread depth is 11 inches. --Sec. 1009.3 The maximum variation is 3/8 inch between the largest and the smallest in a stairway flight. --Sec. 1009.3 2. The minimum width of a stairway is 36 inches, 44 inches if the occupant load is greater than 50. --Sec. 1009.1 Also, check exit table above to see if minimum width is greater than 44 inches. 3. Provide a handrail on each side of stairways. --Sec. 1009.11 Handrail height, measured above stair tread nosing, shall be not less than 34 inches and not more than 38 inches. --Sec. 1009.11.1 Handrails with a circular cross section shall have an outside diameter of at least 1 1/4 inches and not greater than 2 inches or shall provide equivalent grasp. --Sec. 1009.11.3 Handrail-gripping surfaces shall be continuous without interruption by newel post or other obstructions. --Sec. 1009.11.4 Handrails shall return to a wall, guard or the walking surface or shall be continuous to the handrail of an adjacent stair flight. Where handrails are not continuous between flights, the handrails shall extend horizontally at least 12 inches beyond the top riser top riser and continue to slope for the depth of one tread beyond the bottom riser. --Sec. 1009.11.5 4. Open sides of walking surfaces which are located more than 30 inches above the floor or grade below are required to have a guard. --Sec. 1012.1 5. The minimum height of guard is 42 inches. --Sec. 1012.2 6. Open guards shall have balusters or ornamental pattern such that a 4-inches diameter sphere cannot pass through any opening up to a height of 34 inches. From a height of 34 inches above the adjacent walking surface to 42 inches above the walking surface, a sphere 8 inches in diameter shall not pass. --Sec. 1012.3 Exception 1. The triangular opening formed at the riser, tread and guardrail may be 6 inches. Exception 3. Areas which are not open to the public within I-3, F, H, or S occupancies, balusters, horizontal intermediate rails, or other construction shall not permit a sphere with a diameter of 21 inches to pass through. 7. The minimum headroom clearance is 80 inches (6ft.-8 inches.) measured vertically from a line connecting the edge of the nosing. Headroom shall be continuous to the point where the line intersects the landing below. The minimum clearance shall be maintained the full width of the stairway and landing. --Sec. 1009.2 8. A flight of stairs shall not have a vertical rise greater than 12 feet between floor levels or landings. --Sec. 1009.6 EXIT ACCESS TRAVEL DISTANCE: The maximum travel distance in Group Sl is 250 feet. --Table 1015.1 BUILDING ACCESSIBILITY 1. In addition to accessible entrances required by Sections 1105.1.1 through 1105.1.6, at least 50 percent of all public entrances shall be accessible. --Sec. 1105.1 2. At least one accessible entrance shall be provided to each tenant, dwelling unit and sleeping unit in a facility. --Sec. 1105.1.6 3. Where parking is provided, accessible parking spaces hall be provided in compliance with Table 1106.1 --Sec. 1106.1 4. At least one accessible route shall connect each accessible level. --Sec. 1104.4 See exceptions. 5. Accessible routes shall coincide with or be located in the same area as a general circulation path. Where the circulation path is interior, the accessible route shall also be interior. --Sec. 1104.5 6. On floors where drinking fountains are provided, at least 50 percent, but not less than one fountain shall be accessible. --Sec. 1109.5 ROOFING REQUIREMENTS: 1. The roofing on this building is required to be Class C. --Table 1505.1 STANDPIPE AND HOSE SYSTEMS --Sec. 905 A standpipe system is not required. Areas containing high piled combustible stock or rack storage in any occupancy group require smoke and heat vents. Design to comply with the International Fire Code. --Sec. 910.2.3 LIGHT AND VENTILATION 1. Every space intended for human occupancy shall be provided with natural light. The minimum net glazed area shall not be less than 8% of the floor area. --Sec. 1205.1 and 1205.2 Any room is permitted to be considered as a portion of an adjoining room where one half of the area of the common wall is open and unobstructed and provided not less than one tenth of the floor area or 25 square feet, whichever is greater. --Sec. 1205.2.1 Artificial light shall be provided that is adequate to provide an average illumination of 10 foot candles over the area of the room at a height of 30 inches above the floor. --Sec. 1205.3 2. Natural ventilation of an occupied space shall be through windows, doors, louvers or other openings to the outdoors. --Sec. 1203.4 The minimum openable area to the outdoors shall be 4 percent of the floor area. --Sec. 1203.4.1 Any room is permitted to be considered as a portion of an adjoining room where unobstructed openings are provided that have an area not less than 8% of the floor area of the interior room but no less than 25 square feet. --Sec. 1202.3.1.1 When openings are below grade, clear space measured perpendicular to the opening shall be one and one half times the depth of the opening. --Sec. 1203.4.1.2 3. Rooms containing bathtubs, showers, spas and similar bathing fixtures shall be mechanically ventilated. --Sec. 1203.4.2.1 CEILING HEIGHTS: Occupiable spaces, habitable spaces and corridors shall have a ceiling height of not less than 7 feet 6 inches. Bathrooms, toilet rooms, kitchens, storage rooms and laundry rooms shall be permitted to have a ceiling height of not less than 7 feet. --Sec. 1208.2 WALL AND CEILING FINISH: 1. Wall and ceiling finish materials are required to comply with Sec. 803.5 and Table 803.5. 2. Textile wall coverings shall have Class A flame spread index and shall be protected by automatic sprinklers or meet the criteria in Section 803.6.1.1 or 803.6.1.2. --Sec. 803.6.1 3. Carpet and similar textile materials used as a ceiling shall have a Class A flame spread index and be protected by automatic sprinklers. --Sec. 803.6.2 4. Expanded vinyl wall coverings shall comply with the requirements for textile wall and ceiling materials. --Sec. 803.7 5. Toilet room floors shall have a smooth, hard nonabsorbent surface that extends upward onto the walls at least 6 inches. --Sec. 1210.1 6. Walls within 2 feet of urinals and water closets shall have a smooth, hard nonabsorbent surface, to a height of 4 feet above the floor. --Sec. 1210.2 INSULATION NOTES: 1. Insulating materials shall have a flame-spread rating of no more than 25 and a smoke developed index of not more than 450. --Sec. 719.2 (concealed installation) and Sec. 719.3 (exposed installation) 2. Where such materials are installed in concealed spaces, the flame spread and smoke developed limitations do not apply to facings, coverings and layers of reflective foil that are installed behind and in substantial contact with the unexposed surface of the ceiling, wall or floor finish. --Sec. 719.2.1 Foam plastic insulations are required to be protected. --Sec. 2603 TOILET FACILITIES: References are from ICC/ANSI A117.1 1. A 60 inch diameter turning space or T-shaped space is required in the toilet room. --Sec. 603.2.1 and 304.3 Doors shall not swing into the clear floor space for any fixture. 603.2.3 See exception for rooms used for individual use. 2. Water closet shall be mounted adjacent to a side wall or partition. The distance from the side wall or partition to the centerline of the water closet shall be 16 to 18 in. Sec. 604.2 3. When the accessible water closet is not in a compartment: Clearance around the water closet shall be 60 inches minimum, measured perpendicular to the side wall, and 56 inches minimum, measured perpendicular to the rear wall. --Sec. 604.3.1 4. When the accessible water closet is in a compartment: Wheelchair accessible compartments shall be 60 inches wide minimum measured perpendicular to the side wall, and 56 inches deep minimum for wall hung water closets and 59 inches deep for floor mounted water closets, measured perpendicular to the rear wall. --Sec. 604.8.1.1 Compartment doors shall not swing into the minimum required compartment area. --Sec. 604.8.1.2 5. Grab bars shall have a circular cross section with a diameter of 1 1/4 inch minimum and 2 inches maximum, or shall provide equivalent grasp. --Sec. 609.2 The space between the wall and the grab bar shall be 1 1/2 inches. Sec. 609.3 Grab bars shall be mounted in a horizontal position 33 inches minimum and 36 inches maximum above the floor. --Sec. 609.4 a. Side wall grab bars are required to start within 12 inches of the back wall and extend to 54 inches from the back wall. (The minimum length of the bar is 42 in) --Sec. 604.5.1 b. The rear bar shall be 24 in long minimum, centered on the water closet. Where space permits, the bar shall be 36 in long minimum, with the additional length provided on the transfer side. --Sec. 604.5.2 6. The top of the water closet seats shall be 17 to 19 inches above the floor. --Sec. 604.4 7. Accessible urinals shall be of the stall type or wall hung with the rim at 17 inches maximum above the floor. Sec. 605.2 8. Accessible lavatories shall be mounted with the rim 34 inches maximum above the floor. --Sec. 606.3 9. Sinks shall be 6 1/2 inches deep maximum. --Sec. 606.5 10. Water supply and drain pipes under lavatories shall be insulated or otherwise treated to protect against contact. --Sec. 606.6 11. Mirrors shall be mounted with the bottom edge of the reflecting surface 40 inches maximum above the floor. --Sec. 603.3 GLAZING REQUIREMENTS All glazing in hazardous locations is required to be of safety glazing material. --Sec. 2406.1 Locations: Sec. 2406.3 1. Glazing in swinging doors except jalousies. 2. Glazing in storm doors. 3. Glazing in all unframed swinging doors. 4. Glazing in fixed or operable panels adjacent to a door where the nearest exposed edge of the glazing is within a 24-inch arc of either vertical edge of the door in a closed position and where the bottom exposed edge of the glazing is less than 60 inches above the walking surface. Exception: Panels where there is an intervening wall or other permanent barrier between the door and glazing. 5. Glazing in an individual fixed or operable panel, other than those locations described above, than meets all of the following conditions: 7.1 Exposed area of an individual pane greater than 9 square feet. 7.2 Exposed bottom edge less than 18 inches above the floor. 7.3 Exposed top edge greater than 36 inches above the floor. 7.4 One or more walking surfaces within 36 inches horizontally of the plane of the glazing. See Exceptions. 8. Glazing in guards and railings regardless of the area or height above a walking surface. 9. Glazing adjacent to stairways, landings and ramps within 36 inches horizontally of a walking surface when the glass is less than 60 inches above the plane of the walking surface. 10. Glazing adjacent to stairways within 60 inches horizontally of the bottom tread of a stairway in any direction when the exposed glass is less than 60 inches above the nose of the tread. See Exceptions. ATTIC REQUIREMENTS: 1. Provide an access to all attic areas with a clear height over 30 inches. The minimum size is 20 ~nches by 30 inches. There must be 30 inches or more clear height above the access. --Sec. 1209.2 Note: Opening may be required to be larger if mechanical equipment is located in the attic space. See the International Mechanical Code --Sec. 1209.3 2. Provide cross ventilation in all attic areas. The net free vent area shall not be less than 1 square foot for each 150 square feet of attic area with 50% of the required ventilating area provided by ventilators located in the upper portion of the space at least 3 feet above eave or cornice vents. --Sec. 1203.2 Exception : The minimum vent area may be 1/300 if a vapor retarder having a transmission rate not exceeding 1 perm is installed on the warm side of the attic insulation and 50 percent of the required vent area is located in the upper portion of the space at least 3 feet above eave or cornice vents. HOUGLAND & ASSOCIATES CONSULTING ON WILDFIRE HAZARD MITIGATION, FIRE PROTECTION AND BUILDING & FIRE CODES PHONE (970) 384-1221/ FAX (970) 384-133117 GAMBA DRIVE, GLENWOOD SPRINGS, COLORADO 81601 firesafer17h:rwsnrinP"s. ne1 CORRECTION REPORT December 1, 2006-Revised January 27, 2007 Project Name: Address: Architect: Engineer: Occupancy: Construction Type: Report by: Glenwood Commercial Building Four 2550 Hwy 82, Near Glenwood Springs Railton McEvoy Architects Kurtz & Associates S-1 V-B Art Hougland Note: The code items listed in this report are not intended to be a complete listing of all possible code requirements of the 2003 International Building Code. Notice: The review of plans and specifications does not constitute an acceptance of any responsibility by Hougland & Associates for errors, omissions or discrepancies. The responsibility for these items and implementation during construction rests specifically with the architect, engineers, designers, builders and owner. Comments and notations are intended to be constructive and in support of the owners interest. On January 16 & 17, 2007 I received a response from Ryan Hanneman of Railton McEvoy Architects and David Hicks of Prince Creek Construction. I will include their response and my comments after each correction indicated. Add1t1onaL Comments are prov1ded by HougLand & Assoc1ates on January 27 . 2007 for soms Corrs<'tinn Ir.Am" # IDENTIFICATION CORRECTION REQUIRED 1 Upper Floor Plan: Safety Glazing is required for windows adjacent to stairways as required by Section 2406.3 Item 10. Please verify compliance in design. Also, if stairs are added as a part of the tenant finish the windows at the top of the stairs will not comply with requirements of this section unless safety glazing. Will this be addressed in this application? Ryan Hanneman-These windows will be above 60" above the walking surface of the stair/landing. H&A Comment: Response is accepted 2 Lower Floor Plan: Safety Glazing is required for windows at bottom of stairways as required by Section 2406.3 Item 11. Please verify compliance in design. Ryan Hanneman -Ryan's response indicates that the windows at the bottom of the main stairs are greater than 60" horizontally from the bottom risers and not required to be safety glazing. H&A Comment: Response is accepted as long as this distance is weater than 60': Ryan Hanneman -The five first floor windows at the on grade stairs will be safety glazing and four second floor windows adjacent to the stairs running parallel along the balcony will also be safety glazing. H&A Comment: Response is accepted. 3 Lower Floor Plan: On Sheet A4 two options are indicated for the toilet rooms. Both options are correct in indicating turning circle, fixture placement and clear space. However no information has been indicated providing details and dimensions of other items required for accessibility including placement of Grab bars, Mirrors, Dispensers and details for controls on fixtures and safety features. Please verify compliance for design as required by Section 1109 and referenced ICC A117.1. (ICC/ANSI A117.1, 2003 Edition) Ryan Hanneman -At the time of tenant finish this will be addressed. At that time the restrooms will comply with Section 1109 and referenced ICC/ANSI A117.12003 Edition. H&A Comment: Response is Accepted 4 Sheet A7: Elevations indicate 18" square louver vents on gable ends. Please verify design or calculations in compliance with Section 1203.2. Ryan Hanneman -The 18" louver vents that are shown on the gable ends are not used as part of the venting requirements per Section 1203.2. This requirement will be fulfilled by continuous ridge and soffit venting. The provided soffit and ridge venting shall be at a rate of 1:300. The perforated vinyl soffit material must provide .3 Sq. In. of venting per linear foot. The ridge vent must provide .6 Sq. In. of venting per linear foot. H&A Comment: Response is accepted 5 Sheet AS: I could find no reference to attic access as required by Section 1209.2 or attic Ventilation as required. Please verify compliance in design. Ryan Hanneman-Attic ventilation will be achieved as stated in Item #4 above. The drawings have been modified to show the boiler room relocated to the second floor, and 30" x 36" attic access hatch has been placed within this room per section 1209.2 . This room provides roof access via ladder and hatch. H&A Comment: Response is accepted, however the Architect is to provide two copies of stamped/signed revised plans dated 1/16/2007 to the Garfield County Building Department. One to be attached to the Field Copy and one attached to the Office Copy. H&A Comment 1/27/2007: One co!Jv received was stamoed and sioned and the other wos not. the stamoed sioned set is the Garfield Cauntv Office Coov 6 Sheet S-1 Structural Plans indicate High Strength Bolting and Field Welding requiring Special Inspection per Section 1704. Special Inspectors shall be approved by the Garfield County Building Official per Section 1704.1 and shall file reports as required by Section 1704.1.2. Please verify that provisions will be made to provide Special Inspectors as required. David Hicks -We will provide special inspection as we were required to do on the other two buildings. I believe the structural engineer did most of the special inspection on the first two buildings and I anticipate the same will occur on buildings 3 & 4. H&A Comment: Usually Special Inspections are performed by a third party acceptable to the Building OffiCial with the report going to the Building Official and the Design Professional. I will defer to the Building Official the decision of an acceptable Special Inspector. H&A comment 1/27/2007: The Soecial Insoector is to be aooroved bv the Garfield countv Chief Buildino Officio/ orior to the time Soecial Insoections are to be accomolished. 7 Sheets Al, A4 indicate a Boiler Room on the Lower Level and Sheet A8 indicates HVAC equipment on the roof, however no mechanical plans were included in the plans submitter for review. Have mechanical plans indicating compliance with the 2003 IMC been completed to date? If they have been completed please send them to me at the address indicated above, if they have not please let me know when they will be available. David Hicks -Mechanical is a design build trade and as such the mechanical plans are not complete at this time. Do we need to submit them prior to CO? H&A Comment: I would think that the Building Official would want design information for the Boiler/Mechanical Room equipment and the HVAC equipment that will be installed on the roof at the Shell Building stage. H&A Comment 1/27/2007: Prior to the staae of construction invo!vina the deliverv and installation of HVAC eouioment inc!udino condensers" fan-coil units and boiler eauioment the olans are to be orovided to the Garfield Countv Chief Buildino Official to be reviewed and oooroved bv his staff or bv H&A if directed bv him" 8 Electrical: As a Shell Only Permit requ1r1ng a separate application for tenant finish that will determine the Occupancy Group of individual spaces I understand that the electrical requirements will be minimal. Have electrical plans indicating compliance with the NEC been completed to date? If they have been completed please send them to me at the address indicated above, if they have not please let me know when they will be available. David Hicks -Electrical Plans: Again, Electrical is a design build trade. The electrical is so simple on the shell that no plans were ever created for buildings 1, 2 or 3. Each unit will have a 3-phase 125 amp breaker panel and disconnect and nothing more (actually, code requires one light and one outlet at each panel). The only other electrical is a house panel for lighting and the mechanical room. So, I have no plans to have an electrical plan created. H&A Comment: Response accepted. 9 Fire Sprinkler System: While not unusual for fire sprinkler plan to not be submitted to the Building Department for review they are to be submitted to the Fire Protection Authority Having Jurisdiction for approval. The Garfield County Building Official needs to be informed of the status and may require verification of approval by the AHJ as part of the approval process. Section 903 David Hicks-Fire Sprinkler: These plans will be provided to the Fire Department, as we always do, for approval prior to installation. H&A Comment: Response accepted. Please provide verification of acceptance of plans and inspection and approval of the system by the Fire Deportment to the Garfield County Building Official. H&A comment 1/27/2007: This verification should be orovided to the Garfield Countv Chief Buildina Official orior to the installation of anv Eauioment. 10 Fire Alarm and Detection System: This is not an issue as a Shell Only S-1 building but consideration should be given to the tenant finishes that may apply in the future. Please advise as to what consideration has been given to this in the current application. David Hicks -These plans will also be provided to the Fire Department for approval prior to installation. H&A Comment: Response accepted. Please provide verification of acceptance of plans and inspection and approval of the system by the Fire Deportment to the Garfield County Building Official. H&A comment 1/27/2007: This verification should be Drovided to the Garfield Countv Chief Buildina Official orior to the installation of anv Eauioment. Art Hougland / •/ April 4, 2002 Prince Creek Construction, Inc. Attn: David Hicks 1317 Grand A venue, Suite 101 Glenwood Springs, CO 81601 Hepworth-Pnwlal< Geot~chnicai, inc. 5020 Countv Roacl ·154 Glenwood Springs. CoJoradn 81601 Phone: 970-943-7988 Foxo 970-945-8454 hpgeo@hpgeotech.com -••r,, ;:: I r.r__ ' !'(~:t?;3 -------- Job No. 101 175 Subject: Progress Report, Debris Flow and Rockfall Risk Study for the Proposed Smith Property Warehouse/Office Project, Glenwood Springs, Colorado Dear Mr. Hicks: We are close to completion of our debris flow and rockfall risk study for the Smith Property_ To assist you in your evaluation of mitigation feasibility and mitigation design we are submitting our irritial findings before our complete report Attached are -figures, tables and appendix summarizing our fmdings and recommended primary mitigation design parameters, The civil engineer should review the water flood hydrographs in Appendix A to determine if we have correctly interpreted the data you provided on March 28, 2002, The project site is subject to potential debris flows from Drainage Basins B3, B4, BS and B6, see Fig, 1 and Table L The site is also subject to rockfall with potential start zones on the canyon side upslope of the property to the northeast. D€bris Flow Risk: Debris flows and floods are active geologic processes in the Glenwood Springs area and several debris flows and floods have occurred during historic time as a result of intense thunderstorms, The historic debris flow tracts shown on Fig. 1 were apparently active during the July 27, 1977 and August 11, 1999 thunderstorms. The debris flow and flood volumes presented on Table III are considered reasonable estimates for a thunderstorm with a statistical recurrence period of about 100-years. A debris flow or flood of this size would likely result in damage to some of the proposed buildings and could harm the occupants, Rockfall Risk: Rockfall in the area appears to also be an active geologic process, however, without site specific long-term observations it is not possible to develop rigorous statistical estimates of rockfall recurrence probabilities. Rockfall appears to be infrequent and the recurrence probability of a rockfall reaching the proposed buildings is likely greater than 100 years. Although unlikely, a rockfall could result in major Prince Creek Construction, Inc. April 4, 2002 Page 2 structural damage to some of the proposed buildings and bas a relatively high potential of harming the occupants. Risk Mitigation: A possible primary mitigation system that should be evaluated is a catching/energy reduction structure along the alignment of the old Glenwood Ditch upslope of the property, see Fig. 6. Design debris flow and flood volumes at the structure site are presented on Table III and rockfall design parameters on Table IV. It should be feasible to design a rockfall catching fence at this location capable of stopping the design rockfaU. It may not be feasible to develop a storage area large enough to completely store the design debris flow and flood volumes. The rockfall catching fence would, however, serve as a debris strainer and energy reduction system. Additional mitigation would be needed to protect the building for debris not stored at the primary structure. This could consist of additional storage areas, direct building protection and floodproofing or a combination of the two. As your mitigation design develops, we should review tbe design to determine if it is consistent with our understanding of the potential debris flow and rockfall risk at the site. Addition design parameters may be need depending on the proposed mitigation design. Respectfully Submitted, HEPWORTH-PAWLAK GEOTECHNICAL, Inc. /" f :; If .f fl/" tf;1, " ' ( f.ld.L.:;. r:r(t ,1-,~.•''f/..t. (;< 1 ,c£.r:jfo-.'' ~·,.u, o'h.:;-,4K.- ' Ralph G. Mock Engineering Geologist And by: cc: JLB Engineering Consultants -Attn: Jim Blankenship \ af '· // / · .. . ···'\/ .. ·~ Qty EXPLANATION: af Man-Placed Fill Qc Colluvium Qal Alluvial Fan Qty Young River Terrace PPm Maroon Formation Contact: Approximate boundary of map units. ... /·· ~ ... ;~;· /' ./ I ~ . '/'"/1:·7 .• ·· / B~ •. / I ~ ...... , ....... ,./·· ·. .::·.:/ · .. ~·. /. I '·· , . ' ~:,"" ' '",.'"" )f; : -"~ .. ~:.~"' *.~;?'( Qc/PPm .• .. . •• •· ,//' . ,,.··. ,• ... /// ·.· ,.._ .. ~ 7· --~"", '"., ; I ~ R• ' Q lpp ~,.~' ~/' 86 c m ,/· . ,/:/c •.• <;:". ~"' ~¢· / ,.,,~"'"' '.,,."' ' .~ .. · .. . '··"'.: .. ~ Qty .,~ /./··.::/ ....... / /'/ ·: ·.,Q .,___,__... l'i:E> '\, F6 Qaf. Historic Debris Ftow Tracts ~ ~ ~-.... c • ,. , • • Drainage B-asins: Boundary of drainage basins above fan heads. Catching/Energy Reduction Structure Fl 0 Scale: 1 in. = 200 ft. Contour Interval: 2ft. i I I I I 101 175 HEPWORTH-PAWLAK GEOTECHNICAL, Inc. Smith Property Warehouse/Office Project Geology Map Fig. 1 (Southwest) 7,000 6,900 6,800 6,700 6,600 6,500 6,400 " ~ 6,300 ·~ ~ 6,200 ill 6,000 UJ ~ ~-~ :::;. g; s. ~ :J l Existing <5 <a ~ 5,900 ! Building rv §._ -~ 5,800 5,700 5,600 5,500 0 200 '·, 400 CRSP Max. Runout 600 Regional Cross-Section 1 Old Glenwood Ditch Possible Location of Chatching/Energy Reduct;on Structure 800 1,000 1,200 1,400 1,600 1,800 Horizontal Distance (ft) 2,000 Top of Potential Rockfall Start Zone 2,200 2,400 2,600 2,800 Scale 1 in. = 400ft. Horizontal ::: Vertical 1. See Fig. 1 for location of cross-section. CRSP -Colorado Rockfall Simulation Program (Northeast) 7,000 6,900 6,800 6,700 6,600 6,500 6,400 6,300 6,200 6,100 6,000 5,900 5,800 5,700 5,600 5,500 ~ 0 ~ ~ ...., ~ 1--(Southwest) Gl:t 6,050 mrn oll iii~ o;o ::r-< z:t 0~ 6,000 )>)> C:;; " r O)> . " 1--5,950 g Building 2 0 .g • &-> " w Retaning (/) 5,900 Wall . 3 / ;:;: . . ::r .. --u PL ~ <.nO -·"tl fi!ro 5,850 OQ ~ o;a;: "' Ill "' ~ ' "' lft::r ~ 0 5.800 ' ' !:!';C 0"' 350 400 450 500 ::!~ ~o =li o· Notes: "' -u 1 See Fig. 1 for location of cross-section. ~ .2. "' n ~ r---- " tCi' "' Site Cross-Section 1 ~vL: Building 3 EJ .-.--· -'" ... -~---· -s 01 ~ .... ! Existing Ground ' ' 550 600 650 700 ?50 Hon'zon!al Distance (fl) Pl · Property line PL Old Glenwood Ditch Possible LO'"'....atlon of Catching/Energy Recucllon Structure ' 800 850 900 Scale 1 in. = 7 0 ft. ertical Horizontal = V (Northeast) 6,050 6.000 5.950 5,900 5.850 Sou~hwest) 6,050 € § i w 6,000 5,950 5,900 5,850 Existing Bulldings Retaning Wall PL Site Cross-Section 2 Building 4 5S24 fl. 00~ fl._ Existing Ground PL Old Glenwood Oi!ch Possible Location of {Northeast} 6,050 6,000 5,950 Catching/Energy Reduction 5,900 Structure 5,850 5,800 +----,-----.. ----,-----.,------,-----,-----,-----,-----,,-----,------,··-~ 5,800 0 50 100 150 200 250 300 350 400 450 500 550 Horizontal Distance (ft) Scale 1 in. 70 ft Notes: Horizontal ::: Vertical 1. See Fig. 1 for location of cross-section. PL ·Property Line 0 " cO. U1 {Southwest) 6,050 6,000 5,950 € c 0 ~ > ;ll 5,900 I "' ~ ' • ~ ~ ~ '""' ... VeL 5,850 5,800 0 Notes: Building 1 ~ G"'. I ~· · ·ls714 ~ I· / .. - ' so 100 1 See Fig. 1 for location of cross~section. -.. ' 150 Site Cross-Section 3 Building 3 Building 2 ---------§ S20 fi. ./ --. -·ws~~. ·-.-~ Existing Ground ' 200 250 300 350 Horizontal Distance {fl:) PL -Property Line Retaning Wal! 400 450 L ~ PL Old Glenwood Ditch Possible Location of CatchingfEnergy Reduction Structure 500 550 Scale 1 in. = 70ft. Horizontal = Vertical (NCI\he;:;~!! 6.050 6,000 5,900 5.850 -5,8\;'J 0 (Southwest) 6,000 5,990 5,980 5,970 5,960 g c .g 5,950 • > ill 5,940 5,930 5,920 5,910 Existing Ground 5932 fl. 591i fl. Catching/Energy Reduction Structure Conceptual Cross-Section 1 Building 4 Rock Catching Fence Existing Ground. Hs ..---- ---; --....---,;.\ ~.s.-, ~ Old Glenwood Ditch ··-....._ Excavated "'-Debris Storage Area 650 660 670 680 690 700 710 720 730 740 750 760 770 780 790 800 Horizontal Distance {ft) Notes: 1. See Fig. 1 for location of cross-section. Hs -Total Structure Height 810 820 830 840 850 Scale 1 in. ~ 30ft. Horizontal = Vertical {Northeast) 6,000 5,990 5,980 5,970 5,960 5,950 5,940 5,930 5,920 5,910 5,900 Drainage Total Area Basin No. \1) Basin Steep Area l 2) Lower Basin 83 2.06 ac 2.06 ac 84 0.66 ac 0.66 ac 85 15.01 ac 6.23 ac 86 7.79 ac 6.63 ac HEPWORTH-PAWLAK GEOTECHNICAL, Inc. Table I Summary of Potential Debris Flow/Flood Basins Tributary to Project Site Area Percent Average Average Average Moderate Basin Slope Slope Alluvial Upper Area with Steep Moderate Fan Slope Basin Steep Lower Upper Slopes Basin Basin 100% 0.67 0.32 100% 0.66 0.36 8 78 ac 42% 0.62 0.21 0.21 1.16 ac 86 %) 0.65 0.15 0.21 1. See Fig. 1 for location of drainage basins. 2. Basin area are above the fan head. Average Fan Length 450ft 250ft. 700ft. 730ft. 3. Design point is location of possible caching/energy reductlon structure along the old Glenwood Ditch alignment (See Fig. 1 ). Distan-ce from Fan Head to Design Point (3l 190 ft. 120ft. 170 ft. 240ft. Job No. 101 175 Page 1 of i Pe:rcent Fan Length to Design Point 42% 48% 24% 33% HEPWORTH-PAWLAK GEOTECHNICAL, Inc. Table II Recommended Hyperconcentrated Flow Parameters Fluid Matrix Parameters: Parameter Solids Concentration (Cv) Fluid Unit Weight Shear Strength Viscosity 0.20 85 pcf (Note 3) (Note 3) Volumetric Concentration of Rock Fragments Parameter Water Flood Rocks> 1 in. Cv = 0.05 Rocks > 1 ft. Cv < 0.01 Average Boulder' Size Max Boulder' Size 1. Boulder~ rock larger than 1 ft. 2. Cv ~Volumetric Concentration Debris Flood 0.45 110 pcf (Note 3) (Note 3) Qebris Flood Cv = 0.20 Cv = 0.05 2.0 ft. 3.5 ft. Debris Flow 0.55 120 pcf (Note 3) (Note 3) Debris Flow Cv = 0.30 Cv = 0.08 2.0 ft. 3.5 ft. Job No. 101 175 Page 1 of 1 3. Shear strength and viscoslty should be calibrated for hyperconcentrated flow models used for specific analysis. HEPWOR\H-PAWLAK GEOTECHNICAL, Inc. Table m Recommended Mitigation Design Volumes Parameter Basin 83 Basin 84 Drainage basin area above fan head 2.06 ac 0.66 ac 100 yr ~water flood volume at fan head (1 > 298 cyd 82 cyd Debris flood volume (2) at fan head 486 cyd 133 cyd Debris flow volume at fan head -Method A {3) 619 cyd 181 cyd Debris flow volume at fan head Method B {4 ) 841 cyd 237 cyd Design volume at fan head (S) 841 cyd 237 cyd Volume deposited between fan head and design point (6) 152 cyd 58 cyd · Percent deposition between fan and design point 18% 25% Design volume at design point (S) 689 cyd 179 cyd OA3 ac-ft 0.11 ac-ft 1. Water flood analysis provided by JLB Engineering Consultants. 2. Volumes in table include both water and solids phase of flows. 3. Method A is based on bulking of water fiood hydrographs (See Appendix A). 4. Method 8 is based on potential channel scour in drainage basin. 5. Design volume is the larger of Method A and Method B. Basin 85 15.01 ac 2,484 cyd 3,943 cyd 5,232 cyd 4,132cyd 5,232 cyd 371 cyd 7% 4,861 cyd 3,01 ac-ft Job No. 101 175 Page 1 of 1 Basin 86 7.79 ac 1,304 cyd 2,122cyd 2,812 cyd 3,196 cyd 3,196 cyd 334 cyd 11 °/o 2,862 cyd 1.77 ac-ft 6. Design point is location of possible catching/energy reduction structure along the old Glenwood Ditch alignment (See Fig.1). HEPWORTH-PAWLAK GEOTECHNICAL Inc Table IV Job No. 101 175 Page 1 of 1 Recommended Rockfall Mitigation Design Parameters Design Rock Size (1): Parameter Design Rockfall Block Dimensions Design Rockfall Block Volume Design Rockfall Block Unit Weight Design Rockfall Block Total Weight 3.7 It X 4.3 ftX 6.3 ft. 100 eft 165 pcf 8.3 tons Rockfall Dynamics at Design Point (2}: Maximum Kinetic Energy Bounce Height Ve\ocity 36 fps 249ft-tons 40 fps 304ft-tons 44 fps 354ft-tons 46 fps 385ft-tons 48 fps 419ft-tons Recommended Design Parameters for Catching Fence (Jl: Parameter Rockfall Block Velocity Rockfall Block Kinetic Energy Maximum Bounce Height Minimum Total Structure Height 14) 48 fps 419ft-tons 11 ft 14 ft 1 It 4ft 7ft 9ft 11 ft Cumulative Probability 50% 75% 90% 95% 98%. 1. The design rockfall block sizes is based on the average dimensions of 12 boulders observed on site plus one standard deviation above the average. 2. The Colorado Rockfall Simuiation Program (CRSP version 4.0) was used to estimate rockfall dynamics at the design point. The rockfaU path evaluated is shown on Fig. 2. The design point is at the possible location of a rockfall catching fence along the alignment of the old Glenwood Ditch. CRSP parameters were adjusted to result in fl: maximum runout near the lower part of the alluvia! fan as shown on Fig. 2. 3. Because of the potential consequences of a rockfall it is recommended that mitigation designs consider the 98%. commutative probability level. This means that there is only a 2% probability that the indicated parameter will be exceeded. 4. The minimum structural height is shown on Fig. 6. It includes the catching fence height and the depth of the up slope debris storage area. It is based on ani 1 foot bounce height plus% !he maximum rock dimension of 6 feet. Sln 3 100-Yr. Thunderstorm Rainfall 0.60 s; oAo ~ c ~ 0.20 - 0.00 8 3 2 0 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 Time (min) I J iota! Rainfall= 2.6 in, 100-Yr. Debris Flow and Flood Hydrograph rDebfis ~low dip ~ s.;i cfs. D~bri~ Flbod Op = 4.2 fls i Water Alood Qp ~ z.? ct$ 0 10 20 30 40 so 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 Time (min) Water Flood Volume= 298 cyd I Basin Area= 2.06 ac Debris Flood Volume= 468 cyd ~' ~-10_1_1 _7_5 _,r---H-E_P_w_·_o_R_T_H ___ P_A_W_L_A_K_r-_1_0_0_--Y-r._D_e_::=:=i:=r=;:=l:=:=w=a=:d=0=1:=:=:=:=~=::=~=~=:=ra=p=h--·~ GEOTECHNICAL, Inc. Debris Flow Basin 83 1~ :: 1 2.5 2 .2- "' E" 2.0 ro .c u .'!2 0 1.5 1.0 0.5 0.0 101 175 -I 'Delhris 1Flo~d Qp•= z;z c s · W;!tert'dbd I Qp = .2 fs I I 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 Basin Area= 0.66 ac HEPWORTH-PAWLAK GEOTECHNICAL, Inc. Time (min) Water Flood Volume= 82 cyd Debris Flood Volume= 133 cyd Debris Flow Volume= 181cyd 100-Yr. Debris Flow and Flood Hydrograph Debris Flow Basin B4 Fig A2 as1 B 100· Thunderstorm Rainfall 0.60 ...---------------------:--...,.-----:---:-----~ '2 0.40 = E! c ·ro cr: 0.20 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 Time (min) j Total Rainfall= 2.6 in. 100-Yr. Debris Flow and Flood Hydrograph 60 55 50 DeblisRiuw Glp = 49h cfs 45 40 ~ 35 .s "' E" 30 "' .c 0 "' i:3 25 20 15 10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 ?40 Time (min) Basin Area= 15.01 ac Water Flood Volume= 2484 cyd Debris Flood Volume = 3942 cyd Debris Flow Volume= 5232 cyd 101 175 HEPWORTH-PAWLAK GEOTECHNICAL, Inc. 100-Yr. Debris Flow and Flood Hydrograph Debris Flow Basin 85 Fig. A3 ~ Prince Creek ~ ~ ~ Construction, Inc. PC C 2520 S. Grand Ave., Suite 210 Glenwood Springs, CO 81601 970-945-4545 970-945-4848 Fax TO Garfield County Building and Planning Planning 108 8th Street, #201 Glenwood Springs, CO 81601 LEITER OF TRANSMmAL Date January 23, 2007 Attention Art Hougland RE: Updated Plans for Glenwood Comm Bldg 4 WE ARE SENDING YOU x Attached 0 Under separate cover via the following items: D ·Shop Drawings 0 Copy of letter COPIES DATE 0 Prints 0 Change order NO. x Plans 0 Samples D Specifications D DESCRIPTION 2 1/23/07 Revised drawing sets for Glenwood Commercial Building 4 THESE ARE TRANSMITTED as checked below: x For approval 0 For your use X As requested D For review and comment 0 FOR BIDS DUE '20 REMARKS 0 Approved as submitted D Approved as noted 0 Retumed for corrections D 0 PRINTS RETURNED AFTER LOAN TO US ATTENTION: ART HOUGLAND D Resubmit copies for approval 0 Submit copies for distlibution 0 Retum corrected prints Please find attached the updated plans for GC Bldg 4, as requested through the initial plan review. Please contact me with any questions or comments: Eric Starszak AutoCad Specialist PCC 945-4545 office 230-0556 cell estarszak@princecreek.com COPY TO SIGNED: Eric Starszak If enclosures are not as noted, kindly notify us at once. ~ Prince Creek ~ ~ ~ Construction, Inc. PC C 2520 S. Grand Ave., Suite 210 Glenwood Springs, CO 81601 970-945-4545 970-945-4848 Fax TO GARFIELD CTY BUILDING DEPT. 108 8TH St., Suite 401 Glenwood Spgs, CO 81601 LElTER OF TRANSMmAL Date November 20, 2006 Attention Plans Examiner RE: Pennit Application for Glenwood Commercial Building 4 2550 State Hwy 82 South of Glenwood Springs, CO WE ARE SENDING YOU x Attached 0 Under separate cover via the following items: D Prints x Plans D Samples 0 Specifications D Shop Drawings 0 Copy of letter 0 Change order D COPIES DATE NO DESCRIPTION 2 11110/06 Stamped Architectural Plans 2 11109/06 Stamped Structural Plans 2 11110/06 Stamped Grading, Erosion Control, and Storm Drains Plan 2 11/10/06 Stamped Water, Sanitary Sewer, Gas, and Electric Plan I GA FILE NO. FC5710 I GA FILE NO FC5724 THESE ARE TRANSMITTED as checked below: x For approval 0 For your use As requested 0 For review and comment 0 FOR BIDS DUE '20 REMARKS D Approved as submitted D Approved as noted 0 Returned for corrections D 0 PRINTS RETURNED AFTER LOAN TO US D Resubmit copies for approval 0 Submit copies for distribution D Return corrected prints COPY TO SIGNED: Eric Starszak If enclosures are not as noted, kindly notify us at once. GENERAL PERMIT APPLICATION STORMW ATER DISCHARGES ASSOCIATED WITH: For Agency Use Only C 0 R-0 3-------- Date Received: I CONSTRUCTION ACTIVITY Month -nay-·-Yw (Pennit No. COR-030000) Billing Code: 9A 9B 9C(l) 9D(2) 9E(3) 9F(4) ALL APPLICANTS MUST FOLLOW THE DIRECTIONS FOR COMPLETION OF THIS FORM IN PART D OF THE INSTRUCTIONS Please print or type. All items must be completed accurately and in their entirety or tbe application will be deemed incomplete and the application returned. Processing of the application will not begin until all information is received. Please refer to tbe instructions for information about the required items. Original signatures for Parts 8 and 9 are required. 1. Name and address of the permit applicant: Prince Creek Construction, Inc. CompanyName ______________________________ ~--~------------------------------- Mailing Address 2520 S. Grand Ave, Suite 210 City, State and Zip Code Glenwood Springs, CO 81601 Phone Number L-97_0_,__9_4_5_-4_5_4_5 ____ Who is applying? Owner 0 . Developer D Contractor EJ David Hicks Local Contact (familiar with facility) Title owner Phone Number ( 970) 945-4545 Local Contact E~mail Address _d_h,_· c_k_s_®_Pr_,_· n_c_e_c_re_e_k_._c_om _________________ __ Legally Responsible Person (application signer) E-mail Address dhicks®princecreek ·com 2. Location of the construction site: Street Address (or crosS streets) 2550 Highway 82, Glenwood Springs, co, 81601 City (if unincorporated, so indicate) _u_n_in_c_o_rp.::_o_ra_t_e_d _______ County Garfield Name of plan, project, or development Glenwood Commercial center Buildings 3 and 4 Latitude/Longitude-use one of the following formats: Latitude __ I __ I Longitude ___ I ____ I __ (e.g.,39°42'11", 104°55'57") degrees minutes --;;:onds degrees minutes seconds -or- Latitude 39 • 311 degrees (to 3 decimal pJac-;) Longitude 107 • 190 -degrees (to 3 decimal p!a~ (e.g., 39.703°, 104.933°') 3. Legal Description (subdivision, block, and lot) 2!: Map Indicating Site Location/Boundaries: If a map is attached to provide this infonnation, this must be indicated below. Maps must be folded to 8Y, x II inches. Map Attached? E'l Yes, skip to item 4 0 No; include legal description per Instructions (use separate sheet if needed): Subdivision(s), Lot(s), Block(s): 4. Area of the construction site: Total area of project site (acres) ...:3...:·_8 __ ~------------------------- Area of project site to undergo disturbance (acres) _1_·_6 _ _..,.--------------------- 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!) _3_·_8 ___________ __ 3/06/Const 1 of2 5. 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.) 0 Single Family Residential Development 0 Multi-Family Residential Development l1il Commercial Development Ooil and Gas Production and/or Exploration (including pad sites and associated infrastructure) OHighway/Road Development (not including roadways associated with commercial or residential development) OOther, Describe: 6. Anticipated construction schedule: (SEE INSTRUCTIONS! Providing incorrect information may result in violations.) Construction Start Date: ~-J_(J_S_J..:'_007 __ Final Stabilization Date: 08 I 30 I 2008 month day year inOnili daY -Ye.;-- 7. The name of the receiving waters(s). (If discharge is to a ditch or storm sewer, also include the name of the ultimate receiving water): Storm collection system and then Roaring Fork River STOP! A Stormwater Management Plan (see Appendix A) must be completed prior to signing the following certifications! 8. Stormwater Management Plan Certification: "! certify under penalty of law that a complete Storm water 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 Storrnwater Management Plan is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for falsely certifying the co~n of said SWM~ 'luding the possibility of fine and imprisonment for knowing violations." 'l)~ ltTJ-ch2 . 3-5-07 Signature of Legally Responsible Person (submission must include original signature) Date Signed David Hicks Owner Name (printed) Title 9. Signature of Applicant "I certify under penalty of law 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 information, I believe that the infonnation is true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine or imprisonment. "l 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 or, until such time as the application is amended or the certification is transferred, inactivated, or Signature of Legally Responsible Person (submission must include original signature) David Hicks Name (printed) 3/06/Const 2 of2 3-5-07 Date Signed Owner Title PREP.<REJJ f'fl~ PAWJJ R': H/CK.$' <!,. ML ___ n/1'.1/IJ~ -- OF SCAR.R01f & lfAtK/lR JNCORPORA7'.ED Registmd l<trut SU7Veyors 816 Colorado"'"""'" "'""'""'~ $p<lngo. Col""""' S1GOI (30~) $45-&\64 ~tech HEPWORTH-PAWLAK GEOTECHNICAL 5020 County Road 154 Glenwood Springs, CO 81601 Phone: 970-945-7988 Fax: 970-945-8454 hpgeo@hpgeotech.com Report of Masonry Grout Testing Prince Creek Construction David Hicks Job No: 105 217 Date: 5-20-08 2520 South Grand Avenue, Ste. 210 Glenwood Springs, CO 81601 Sheet: 1 of 1 Project: Glenwood Commercial Project, Hwy 82, South Glenwood Springs, Colorado Placement Location: Southeast Corner of Building, Southeast & Southwest Walls Type & Size of Specimens: Cast in block cells and a 3" diameter core cut Supplier: job mixed Mix Design No: •• Time Batched: 2:00pm Ticket No: Truck No: Field Testing Information: Time Sampled: 2:10pm Slump: 8% in. Water Added: 0 Air Temperature: 80' Sample Temperature: 80' ·------Compressive Stren~ th T esting Age Days 7 8 28 28 Date Tested 5-27 5·28 6-17 6-17 Maximum Load (lbs) 31,433 33,128 34,836 34,314 Length (in) 5.9 5.9 5.9 5.9 Diameter (in) 2.95 2.95 2.95 2.95 Area (in<) 6.83 . 6.83 6.83 6.83 LID Ratio 2.0 2.0 2.0 2.0 LID Correction 1.0 1.0 1.0 1.0 Compressive Strength 4600 4850 5100 5020 (psi) Specified Strength: 5000 psi @ 28 Days Progress Report: ------·----· Copies: Kurtz & Associates -·Brian Kurtz Natalie Newhart Sharon Shanks Field Technician Reviewed By I I i I i i I ! I I I i I ) ! i I I I ! PCC Date: 1/13/09 Prince Creek Construction, Inc. 2520 S. Grand Ave., Suite 210 Glenwood Springs, CO 81601 970-945-4545 970-945-4848 Fax To: Garfield County Building Dept Please amend the permit for Bldg Four, Gleuwood Commercial Project, 2550 Hwy 82, permit# 10444 to include the attached structural plans for the east retaining wall. Also, as per Matt Provost's request, please amend the permit for Building Three, Glenwood Commercial Project, 2550 Hwy 82, permit# 10301 to indicate that uone of the optional stairs indicated on the plans, that connect level one with level two, were built as part of our core and shell consttuction. Thank you, Dan Becker project manager Prince Creek Construction 230-0263 Prepared for: David Hicks Prince Creek Construction 1317 Grand Avenue, Suite 101 Glenwood Springs, Colorado 81601 Phone: 970.945.4545 Prepared by: James Blankenship, P.E. JLB Engineering Consultants 918 Eldorado Lane Louisville, Colorado 80027 Phone: 303.604.1634 Fax: 303.604.1674 JLB Project Number: Glenwood Commercial Garfield County, Colorado May25, 2004 1098 OF Drainage Report-Glenwood Commercial -Phase I May 25,2004 Page 2 Final Drainage Report Glenwood Commercial Garfield County, Colorado A Parcel in the NE \4 and SW \4 of Section 22, Township 6 North, Range 89 West, of the 61h PM, County of Garfield, State of Colorado DRAINAGE REPORT STATEMENT I hereby certify that this report (plan) for the final drainage design of Glenwood Conunercial was prepared by me (or under my direct supervision). James Lee Colorado Registered Professional Engineer No. 30736 Drainage Report-Glenwood Commercial -Phase I May25, 2004 Page 3 Introduction This Drainage Report has been prepared to review and analyze the impact to drainage by the construction of four new two-story office/light industrial buildings, parking lots, and site features on the subject site. The site development will occur in multiple stages with the two southern building comprising phase I. The results of this report and calculations have been integrated into the Drainage and Grading Plan for the new development. The proposed development is located on the north side of Colorado Highway 82, which is also know as Grand Avenue, in Garfield County, Colorado. The site is immediately outside of the City limits of GlenwOod Springs, Colorado. The site is approximately 4.2 acres in size with the lower 1.6 acres comprising the initial phase of development. This Drainage Report and subsequent site design have integrated the concepts of the debris flow analysis prepared by HP Geotech in their report dated April 4, 2002. We have also walked the drainage basins to confirm the limits of the described basins, both on and off the site. Existing Conditions The proposed development is currently a County enclave that consists of two parcels of land, A and B. The site currently has existing homes, outbuildings and driveways and slopes from the north to the south with highly variable grades ranging from 45% in the upper reaches of the site to less than 2% near the existing buildings. Ground cover generally consists of irrigated grasses, shrubs and trees, pinon and scrub oak. There is an existing shared gravel driveway that accesses Highway 82. This access will be re-aligned with the development to share access with the adjacent mini-storage site. Colorado Highway 82 is a paved five-lane road with roadside ditches, utility infrastructure and culverts at driveway crossings. The utilities are generally located on the site side of the highway pavement. Culverts upstream and downstream of the site are not maintained with some being partially crushed or plugged. Downstream drainage crosses Highway 82 in a culvert that is located less than 'I• mile northwest of the site and in a culvert approximately 800' east of the property. The old Glenwood Ditch bisects the upper reach of the site and has been vacated. Adjacent properties include the existing mini-storage to the west and existing detached homes and small commercial facilities to the east. Co!orado Highway 82 aligns with the southern boundary and the northern boundary is the steep hillside that is under BLM ownership. Historic Drainage Historically, runoff from the offsite basins was intercepted by the Glenwood Ditch and would overtop at random locations during heavier events. This ditch intercepted runoff from the hillside above and each side of the site without control at property lines, therefore the actual patterns of excess runoff Drainage Report-Glenwood Commercial-Phase I May25, 2004 Page 4 are difficult to ascertain. Debris flow has been deposited in the ditch over the years and blocks off segments of the ditch from conveying offsite runoff. This debris flow generally occurs at the defined drainage way. Development to the east has cut off the ditch and routed the hillside runoff to the south through those properties and to Highway 82. Development to the west and north has also cut off the ditch as it approaches the existing Wal Mart site. Runoff exited this site through the mini-storage site and through the existing driveway where it combined with other offsite runoff and roadway drainage in the Highway 82 right of way. The discharge of runoff occurred in a random pattern along the property line with the mini-storage where it was conveyed along the toe of slope in a paved driveway to the south. The historic runoff frorn this site is based on the current condition that includes the existing buildings and driveways. The historic runoff values are: Q2 = 1.14 cfs; Q2s = 4.53 cfs; Q10o = 6.16 cfs. Proposed Development The proposed development includes four two-story buildings with walk out basements, driveways and parking areas and landscape areas. The design of the site conforms to the steep topography and addresses the concerns with debris flow and building protection. Development of the site will occur in phases with phase I including the first two buildings north of Highway 82 and associated improvements. Access to the site will be from a shared driveway that replaces the existing driveway to the site and for the adjacent rninistorage. This access will be permitted separately by CDOT. Generally, each building is made up of several 40' long pods with adjacent pods having a 2' step in finish floor elevation. Driveways are located along the side of the buildings to make up for the grade change from the basement to the I" floor or each building. Detention storage is provided on the downhill side of buildings with an outlet in the area of the historic discharge. Runoff is generally conveyed in the middle of the parking lots to provide maximum protection for the buildings from debris flow. Retaining walls are provided for detention storage where needed and double as runoff overflow control. Drainage basins for detention ponding purposes extend into the future phases in order to properly size the currently proposed detention ponds for future development. Runoff is released from the detention ponds in a pipe that collects runoff from the bottom of the pond. The pipe outlet is provided with a trash rack. Maintenance access to each pond is provided from the upper side of the pond. Site Drainage Concepts Site runoff is directed away from and around the proposed building and through the site in swales, curb and gutter and over pavement to the detention ponds and site outfall. The site grading for the Drainage Report-Glenwood Commercial-Phase I May 25,2004 Page 5 new development will respect the historical grades and the building will be protected against any excess runoff. General minimum slope criteria for improvements is as follows: Asphalt Pavement: Concrete Pavement: Concrete Gutters Grass Swales: 1.5% 1.0% 0.6% 2.0% Runoff values for developed and historical conditions have been calculated for the 2, 25, and I 00-year events using the procedures established in the SCS TR-55. Detention ponding is provided primarily in landscape areas. The detention pond captures runoff up to the I 00-year event and releases it into the historic basin at a maximum of the I 00-year historic runoff rate. According to the soils report, the soils on site are highly reactive to moisture, therefore all detention is proposed on the surface and without drywells. Mitigation measures will be or have been implemented to protect against any off site mud or debris flows that may enter the site. The first phase of construction is outside of the projected debris flow limits from the hillside. A cut off channel is proposed along the upper side of the site to intercept surface flows and convey them in a channel into the site, where runoff commingles with site generated runoff and is routed through a detention pond west of building 2. Site generated runoff is divided into three main developed basins, A, B, and C, one main undeveloped basin, D and two minor developed basins, E and F. Runoff generally begins as overland flow and soon becomes concentrated runoff in the curb and gutter where it is directed to the detention ponds. Developed runoff for the entire site has been calculated as follows: Q2 = 2.79 ds; Q2s = 7.54 ds; Q100 9.34 ds. The upper basins are not developed with this current plan. The detention ponds are located at the low points of the site and the parking lots in the tributary basins. The detention pond outlets are through control orifices and into their historic basins. Overflow is directed into its historic basin as well as debris flow insofar as practical. Future development in the upper basins will require analysis of those basins for conformance with the assumptions in this report and to size other upstream facilities. Impacts on Adjacent Facilities The development of this site will generate additional runoff to the existing drainage system. This increase runoff is mitigated by the installation of detention ponds on site. The discharge is directed through dispersement basins and into the historic basin. Best Management Practices The design of the site utilizes structural Best Management Practices (BMP's) as related to site runoff. Directly connected impervious areas have been minimized and open landscape space maximized. The runoff from the site is directed through the landscape lined detention pond where infiltration of Drainage Report-Glenwood Commercial -Phase I May25, 2004 Page6 the first flush of storm runoff and dry weather flow can occur. Non-structural BMP's should include routine cleaning of the site and the detention ponds. Construction Erosion Control Construction erosion control should be implemented per the plan prepared for the site. Erosion control measures intend to protect the downstream properties and facilities from construction related sediment laden runoff. The erosion control devices should be installed and maintained as required on the plan. The devices should be inspected and repaired monthly or after a storm event. It is critical for this site to have functioning temporary and permanent erosion control devices due to its proximity to the river. Conclusions • The drainage conditions as presented are based upon the existing site conditions integrated with the proposed development. • Construction of the site should be in accordance with the results of this report and accompanying drainage plan. • Future development in the upper basins of the site will need to be analyzed for conformance to this report. Sizing of facilities to support that development will be necessary at that time. Please refer to the attachments for calculations and additional information. :.-:. / .. ~ -~-~ .· / ... " , ___ .... ·, i ; / •/1 caJdiff II 1000' I ~' !: i; I .'I ::, Soils Map Smith Commercial Glenwood Springs, Colorado I" 1000' co JLB Smith Commercial Offsite Basins -Historic Garfield County, Colorado Storm Data Rainfall Depth by Rainfall Return Period 2-Yr (in) 1.2 5-Yr (in) . 0 Storm Data Source: 10-Yr (in) . 0 25-Yr (in) 2.2 50-Yr (in) .0 Rainfall Distribution Type: User-provided custom storm data Type II Dimensionless Unit Hydrograph: <standard> JLB Sub-Area or Reach Identifier SUBAREAS 081 OS2 0S3 REACHES OUTLET Peak 2-Yr (cfs) 7.01 .00 .00 7.01 Smith Commercial Offsite Basins -Historic Garfield County, Colorado Watershed Peak Table Flow by Rainfall Return Period 25-Yr 100-Yr (cfs) {cfs) 27.05 36.34 0.56 0.69 0.87 1. 05 27.78 37.73 100-Yr {in) 2.6 1-Yr (in} • 0 ================================================================================== JLB Sub-Area Drainage TR-55, Version 2001.00.08 Smith Commercial Offsite Basins -Historic Garfield County, Colorado Sub-Area Summary Table Time of Curve Receiving Page 1 Sub-Area 4/15/02 7:44:39 AM /ftl~e C£1~<0W: 0'..:.~::; == ;, o &" c& I /k;;. 4t..-<:~ .,.. I' '-/1 a./s /1/la. Identifier OS1 OS2 083 Total Area: Area {a c) 25.000 .250 .410 Concentration Number (hr) 0.300 0.16 0.21 85 95 95 25.66 (ac) Reach Outlet Outlet Outlet Description Offsite Basin Offsite Basin 2 Offsite Basin 3 ================================================================================== JLB Sub-Area Identifier/ 0S1 SHEET SHALLOW SHALLOW 0S2 Flow Length (ft) 100 1100 1000 Smith Commercial Offsite Basins -Historic Garfield County, Colorado Sub-Area Time of Concentration Details Mannings's Slope n (ft/ft) 0.1800 0.3000 0.6300 0.400 1.2 1.2 End Area (sq ft) wetted Perimeter (ft) Travel Velocity Time (ft/sec) (hr) 0.243 0.035 0.022 Time of Concentration 0.300 User-provided 0 .16 0S3 SHEET SHALLOW 100 240 0.2700 1. oooo 0.400 1.2 Time of Concentration 0.16 0.206 0.003 Time of Concentration 0.21 ================================================================================== JLB Smith Commercial Offsite Basins -Historic Garfield County, Colorado Sub-Area Land Use and Curve Number Details TR-55, Version 2001.00.08 Page 2 4/15/02 7:44:40 AM Sub-Area Identifier 081 082 083 Land Use Natural desert {pervious areas only) Total Area I Weighted Curve Number CN directly entered by user Total Area I Weighted Curve Number CN directly entered by user Total Area I Weighted Curve Number Hydrologic Soil Group c Sub-Area Area (a c) 25 25 .25 .25 .41 .41 Curve Number 85 85 95 95 95 95 =~================================================================================ TR-55, Version 2001.00.08 Page 3 4/15/02 7:44:41 AM JLB Smith Commercial Developed Runoff Garfield County, Colorado Storm Data Rainfall Depth by Rainfall Return Period 2-Yr (in) 1.2 5-Yr {in) . 0 Storm Data Source: Rainfall Distribution Type: 10-Yr (in) . 0 Dimensionless Unit Hydrograph: 25-Yr (in) 2.2 50-Yr (in) .0 User-provided custom storm data Type II <standard> 100-Yr (in) 2.6 1-Yr (in) . 0 ==============================================================================*=== JLB Sub-Area or Reach Identifier SUBAREAS Basin A Basin B Basin C Basin D Basin E Basin F REACHES OUTLET JLB Peak 2-Yr (cfs) 0.60 0. 64 1. 87 .00 .00 .00 2.79 TR-55, Version 2001.00.08 Smith Commercial Developed Runoff Garfield County, Colorado Watershed Peak Table Flow by 25-Yr (cfs) 1.32 1. 63 3.91 1. 30 .00 .00 7.54 Rainfall 100-Yr (cfs) 1. 61 2.04 4.71 1. 74 .oo .oo 9.34 Return Period Smith Commercial Page 1 4/15/02 8:07:55 AM 4' tz ~£ :::. I ,<jt? cf's I a.<.. Cf/,e./c-0 .=. 2 ,"?:>Z.cls/e;c- Sub-Area Drainage Developed Runoff Garfield County, Colorado Sub-Area Summary Table Time of Curve Receiving Identifier Area Concentration Number Reach Sub-Area Description {a c) (hr) Basin A .530 0.10 95 Outlet Basin B .950 0. 26 92 Outlet Basin c 1.510 0.10 96 Outlet Basin D 1.010 0.18 85 Outlet Basin E .180 0.10 85 Outlet Basin F .010 0.10 85 Outlet Total Area: 4.19 (ac} ================================================================================== JLB Su)?-Area Identifier/ Basin A SHEET SHALLOW Basin B SHEET SHALLOW SHALLOW Basin c SHEET SHALLOW Basin D SHEET Flmv Length (ft) 80 200 100 130 275 100 385 100 Smith Commercial Developed Runoff Garfield County, Colorado Sub-Area Time of Concentration Details Mannings's Slope n (ft/ft) 0.0950 0.0640 0. 011 1.2 End Area (sq ftl Wetted Perimeter (ft) Velocity (ft/sec) Travel Time (hr) 0.015 0.011 Time of Concentration 0.10 0.1950 0.1700 0.0670 0.0400 0.0520 0. 4 600 0.400 1.2 1.2 0. 011 1.2 0. 400 0.235 0.005 0.015 Time of Concentration 0.26 0.025 0.023 Time of Concentration 0.10 0.167 TR-55, Version 2001.00.08 Page 2 4/15/02 8:07:56 AM SHALLOW 380 0.1630 0.050 0.016 Time of Concentration 0.18 Basin E User-provided Basin F 0.10 Time of Concentration 0.10 User-provided 0.10 Time· of Concentration 0.10 JLB Sub-Area Identifier Basin A Basin B Basin C Basin D Smith Commercial Developed Runoff Garfield County, Colorado Sub-Area Land Use and Curve Number Details Land Use Open space; grass cover > 75% (good) Paved parking lots, roofs, driveways Total Area I Weighted Curve Number Open space; grass cover < 50% (poor) Open space; grass cover > 75% (good) Paved parking lots, roofs, driveways Total Area I Weighted Curve Number Open space; grass cover > 75% (good) Paved parking lots, roofs, driveways Total Area I Weighted Curve Number Natural desert {pervious areas only) Total Area I Weighted Curve Number Hydrologic Soil Group c c c c c c c c TR-55, Version 2001.00.08 Page 3 Sub-Area Area (a c) .075 .455 .53 .2 .12 . 63 .95 .1 1. 41 1.51 1. 01 1. 01 4/15/02 Curve Number 74 98 95 86 74 98 92 74 98 96 85 85 8:07:56 AM Worksheet 6a: Detention basin storage, peak outflow discharge (q0 ) known Project SU/177 (}pl'llH&ZCI /f.t- By Date </ 12£lt;:>Z. JLa Location ut-GA/1<-f:JOO Checked Date :f¥?/ZIIl/45 , c:2J Check one: D Present ~Developed 8/JSIN A <J) Cl J9 U) 0 ~ 0 c 0 "" "' > <J) m 0 I I I I I Detention basin storage ( acre feet ) 1. Data: Drainage area .... ...... .... Am ,tJIJP'? mi2 6. ~ ............................. ! '~"'! I • :;z.. '7 I Rainfall distribution II Vr type ( I, IA, II, III) = ( Use _.<!,_ with figure 6-1) 1 1st 1 2nd 1 Stage Stage 7. q • 1 • 11·6>1 Runoff, Q ................. 1n I :Z,C>b I ( From worksheet.2) 2. Frequency .................. yr 1 'J.t;' I jcJO I 8. Runoff volume I,MJ 1 11, ""ff 111 ................... ac ft 3. Peak inflow I lt.b>t I (Vr = OAm 53.33) discharge q ............. ft3fs ;, 8:2. 9. ~~or·a·g·e .. ~~~~~~~ ... ac-ft I ,o?-o71 .ot-371 I (from worksheet 4 or 5b) jJ v qo 1 cF t,o~~ 4. Peak outflow .......... ft3fs I -:57 I ,?'.1)51 (Vs = Vs (_§_)) discharge qu r 10. Maximum storage Emax I I I 5. Compute qo .. .. .. .. .. .. .. .. I . </3 I ,53-I (from plot) q; JJ 2nd stage q includes 1st stage q . 0 0 (210Nl-TR-55, Second Ed., June 1986) D-7 Worksheet 6a: Detention basin storage, peak outflow discharge (q 0 ) known Project By Date/ 5M117( C0MMG,eC//It:.. Jc.B ..;. U<::?~ Location Checked Da~/~z. 4u::'NW&cp SP..e/.</~S c.o Jt.B Check one: DPresent ['3' Developed 8ASIAI 6 "' Ol El (j) 0 ~ 0 c ~ > OJ [jj 0 I I I I I I Detention basin storage ( acre feet ) 1. Data: Drainage area ........ .. . .. . Am = '""' 15 mi2 6. Vs .............................. I , 7-:?5" I •Ziol Rainfall distribution II Vr type ( I, IA, II, III) = (Use _..:h with figure 6-1) q . 1 1st 1 2nd 1 • I • I ;, 'f 3 I /. 72-I Stage Stage 7. Runoff, Q ................. In ( From worksheet 2) 2. Frequency .................. yr J ~5 !toe> I 8. Runoff volume 1·1/'f J.13~ I ................... ac ft 3. Peak inflow I (Vr = OAm 53.33) /,b8 I 7-.o<ll 9. Storage volume, I I I discharge q 1 ............ ft3fs (from worksheet 4 or 5b) Vs ......................... ac-ft CJ,CJ!-"7 t:t.t:J;;;?-'=; jJ ;, 17 I c...P J,7-?Cfc# 4. Peak outflow .......... ft3fs I ;,o:;, I /.t/0 I (Vs = Vs ( Vs )) discharge q r u 10. Maximum storage Emax I I I 5. Compute qo .. .... .. .... .. .. I -G'O I .&1 I (from plot) q; .:JJ 2nd stage q includes 1st stage q . 0 0 (210-VI-TR-55, Second Ed., June 1986) D-7 Worksheet 6a: Detention basin storage, peak outflow discharge (q0 ) known Project By Date t.f/zPt:~z 5P1117{ {£;/'1 H6£CP1L-J<-6 Location Checked Date q / 2ftY2_ CiU:N'M:Jt:JP; :5.J?IZ/P4S co Jc.t3 Check one: D Present Gd' Developed (5//SIN ·C- (J) Ol .el U) D ~ 0 c .Q 1ii > (J) [jj D ' ' ' ' I Detention basin storage ( acre feet ) 1. Data: Drainage area . ... ... . . . ... . Am -.ooz'( mi2 6. Vs .............................. 1 .;.IS I '~'1ol Rainfall distribution If Vr type ( I, IA, II, III) = ( Use _.:h with figure 6-1) ql 1 1st 1 2nd 1 . . I 1·13 lz. 12. I Stage Stage 7. Runoff, Q ...... ......... .. 1n ( From worksheet 2) 2. Frequency .................. yr 1 7.6 I /CliO I 8. Runoff volume I' ;1.~/-~1 . .:it?/..31 ................... ac ft 3. Peak inflow J (V r = OAm 53.33) s.q, I 1{.1/ I 9. ~~or_a~.e--~~~~~~: .... ac-ft j, 0~1 I t> .1'$11 discharge q1 ............ ft3fs (from worksheet 4 or 5b) 1! v ?,O Bf;c;..f- 4. Peak outflow .......... ft3fs I /-b31 :h-zz.l (Vs = Vs (.2..)) 3,4z:l discharge q r u 10. Maximum storage Emax I I I 5. qo .. I # .t~z I tJ.I-11 I (from plot) Compute_ ............. q; 1! 2nd stage q includes 1st stage q . 0 0 (210-VI-TR-55, Second Ed .. June 1986) 918 Eldorado Lane Louisville, Colorado 80027 Voice: 303.604.1634 Fax: 303.604.1674 //& 'A• v: A y 1:/t. W' P<4 = < ~ '. == ,v M. 1X """ /1< v '1t.. '1 ) (J : -' , h /A CJ. a 2t ""'/ Cc!! If -(/, I' 8< .:5 -- 1-~ t./, ':) 6 IV '1/ h ';:::: lm C) --f /' fl. t)l t. rs1 /.fv' II d j = 1'9, V.? ~ 'JA (/ D IL! \ i.<'J, I"~ bi. I'' jV r?' ff)< l/1 vv t. A "' d' I ..?' ~!:« e ·S ' ~ >8 7t . ,! ;z::. ~7 7 ::: ~ . .s' ~ e. (/). Y..: .P, I~ ~ f 7$ 'l ~1 I fq, 'J ~r. ~ 1-• 5. './i 1-::>< IJ. ·- IS' f'!· "'-~ 3 -4 z; '<l ;; .~ ~ Cj - F ""' 17 I"'' A 1'.::::: 3 w ::1. PROJEC: SUBVEC~~~~~~~~L-----------~ PROJECT NO: COMMENTS: _____________ _ /; Vt! ~ •lr, -r... ,; 1-v A lji '(?) I/( r 70 0 IJ -I ·;. /'.-:: ~ ../ ? c..... " ~ C. ~ ,j l.z.~h 9 ?II k€ 4. .... A , ::;:: v ;;s J;"2. id "' ·~·~ p /Ill fL h' ;,c, _., 1--/ h t,., . r"' '0 I"' 'l ~ ... // 'l' ·~ /. 7:J v. 3< ' j 1.& ~-'/ -:>/ ?• 0.::: v 3. ;? I. '7 "' I~ v '? •;;:.. ''"' ;I? z;; c. '. ~ ~-s ::.' v ,, ,:::; "' ~ ~ ,__/ -II. ~ 6' X ~· p 1-. / , . ""' 1/; s ~ -~ .,, ,,f. ~ ,:. ''-' ... o;;;:/ l' ~ ..:: "" z -~ ~ / VI "" .,.._ v 5 5 I fl , = ~ 1 'Z> '11 ,i? r d, s. 9 . SHEET OF 5928.0 Stage/Storage -Pond 5926.0 5924.0 = 5922.0 0 ..... ..... ~ ..... Q) 5920.0 -~ 5918.0 5916.0 5914.0 0 10000 20000 v 30000( f) 40000 50000 60000 i oiume c i ~ ~-------~~~-~--~------~-~----~-----~--~-----~-~~~--~-~---J \ 918 Eldorado lane Louisville, Colorado 80027 Voioe: 303.604.1634 Fax: 303.604.1674 p. w. 0 . i1 r'J j ,.. / / / ey.' . ' - .1. ~ ll / / / " / .4 / / A do t / ...,. ,6 PROJECT: SU~EC~~~~~~~~~~------~ PROJECT NO: COMMENTS: ______________ _ af2 ~;; -· (;_ ::>) Ill ) if., ::;- ~~~ >-:;; ~ "' , ~~ -:- ·.· / 0 ...... /.3" 7 t.: Et- 7 AI ?' § / ,/) X: '(.. ..6 ~ """ .. '·-. A k:9 /9, ~ -~ / . ') d. tr / 17 / U2, v./ re;: ) .L. c ( ~ I) . ·;;. ;;.,, !ZI. " II ct:i u vc-~ Ia r- I ' ·.· -- . SHEET OF Project Description Workshe_et Type Solve For Input Data Discharge Pond A Outlet Circular Orifiet Diameter 0.85 cfs Headwater Elevat ,870.20 ft Centroid E:leVatior , 867.70 ft Tailwater Elevatio ,867.00 ft Discharge Coeffic 0.62 Results Diameter 4.5 in Headwater Height Above • 2.50 ft Tailwater Height Above C1 ~0.70 ft Flow Area 0.1 ft2 Velocity 7.86 ftls c:\ ... \drainage\1 098smith. fm2 Pond A Release Orifice Worksheet for Circular Orifice Project Engineer: James Blankenship JLB Companies, Inc. FlowMaster v6.1 [614k] 05/24/04 01:33:48 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA (203) 755-1666 Page 1 of 1 Project Description Worksheet Type Solve For Input Data Pond B Outlet Circular Orifice Diameter Discharge 1.40 cfs Headwater Elevat ,881.30 ft Centroid Elevatior ,878.00 ft Tailwater Elevatlo ,877.80 ft Discharge Coeffic 0.62 Results Diameter 5.3 in Headwater Height Above • 3.30 ft Tailwater Height Above C< -0.20 ft Flow Area Velocity c:\ ... \drainage\1 098smith. fm2 0.2 fF 9.03 l'tls Pond B Outlet Worksheet for Circular Orifice Project Engineer: James Blankenship JLB Companies, Inc. FlowMaster v6.1 [614k] 05/24/04 01:34:22 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA (203) 755-1666 Page 1 of 1 Project Description Worksheet Type Solve For Input Data Pond C Outlet Circular Orifie~ Diameter Discharge 2.22 cfs Headwater Eleva! ,897.50 ft Centroid E!evatior ,892.00 ft Tailwater Elevatio ,891.80 ft Discharge Coeffic 0.62 Results Diameter 5.9 in Headwater Height Above • 5.50 ft Tailwater Height Above C< -0.20 ft Flow Area 0.2 ft2 Velocity 11.66 ftls c:\ ... \drainage\ 1 D98smith.fm2 Pond C Outlet Worksheet for Circular Orifice JLB Companies, Inc. Project Engineer: James Blankenship 05/24/04 01:35:14 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA (203) 755~1666 FlowMaster v6.1 {614k] Page 1 of 1 ' ' 1-----------------l Almy Variant 2*: ' ' Arle-------------1 I Ansari-----------: Rock outcrop. 3, 4-------------- Arvada 5, 6-------------- Ascalon 7*: Ascalon---------- Pena------------- 8*: l c c D D 8 B B Atencio----------B Azeltine---------8 9*. Badland 10, 11------------: B Begay 1 12*: 1 Bucklon----------! D ' ' Inchau-----------1 C 13, 14, 15--------B Chilton 16----------------c Cimarron 17----------------c Cochetopa 18*' 19*: Cochetopa--------C Jerry------------C lA~L~~ I?.--0UlL AND WAH~R FEAT!!RF-S ••water table" in the Glossary explain -terms such as 11 rare,'' "brief,•' ''apparent," and "perched." > means more than. Absence of an entry indicates that the feature is not a concern] Frequency ' ' None--------1 ' ' ' ' I None--------1 ' ' None--------1 ' ' ' ' None--------1 ' ' None--------1 ' ' None--------1 ' ' None--------1 None-------- None-------- None-------- None-------- None-------- None-------- None-------- None-------- None-------- !None-------- ' ' >6.0 >6.0 >6.0 >6.0 >6 .0 >6 .0 >6.0 >6.0 >6.0 >6 .0 >6.0 >6.0 >6.0 >6.0 >6.0 >6.0 >6.0 >60 20-40 10-20 >60 >60 >60 >60 >60 >60 >60 10-20 20-40 >60 >60 >60 >60 >60 ' ' ~~ Rippable ' ' ]Hard ' ' ' ' ' ' ' ' lRippable ' ' lRippable ' ' I ' ' ' ' ' ' I ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' Low--------lHigh-----1Low. ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' lLow--------lModerate ]Low. ' ' ' ' ' ' 1Low--------lHigh-----lLow. ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' lLow--------lHigh-----lModerate. ' ' ' ' ' ' 1 l 1 ]Moderate---lModerate ]Low. ' ' ' ' ' ' 1 1 ' ' ' ' ' 1Moderate---1Moderate lLow. ' ' ' ' ' ' 1Moderate---1High-----1Low. ' ' ' ' ' ' ' ' ' ' ' ' 1Low--------1High-----1Low. ' ' ' ' ' ' 1Low--------!High-----1Low. ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' 1Low--------1High-----lLow. ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' 1Moderate---1High-----1Low. ' ' ' ' ' ' !Moderate---lHigh-----lLow. ' ' ' ' ' ' lLow--------]Moderate !Low. ' ' ' ' ' ' ' ' ' ' ' ' 1Moderate---1High-----1Low. ' ' ' ' ' ' ' ' ' ' ' ' lModerate---IHigh-----lLow. ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ]Moderate---lHigh-----]Low. ' ' ' ' ' ' ]Moderate---lHigh-----lLow. ' ' ' ' ' ' See footnote at end of table. J.l 'ii hi )> :n m ]> 8 5 :n )> 8 Soil name and map symbol 63----------------Silas 64---------------- Tanna 65*. Torrifluvents 66*: Torriorthents. Camborthids. Rock outcrop. 67*: Torriorthents. Rock outcrop. 68, 69, 70-------- Vale 71*: Villa Grove------ Zoltay----------- 72----------------Wann Hydro- logic grou B c B B c B TABLE 15.--SOIL AND WATER FEATURES--Continued Flooding High water table ' ' ' Frequency I Occasional ' ' ' ' Duration ' ' [Months ' ' ' ' ' lBrief-----1Apr-Sep1 ' ' ' ' ' ' Depth Ft >6.0 ' ' ' ' INone--------1 >6.0 ' ' ' ' ' ' ' ' l ' ' None--------1 >6.0 1 ' ' ' ' ' ' ' ' I 1 None--------1 >6.0 1 l 1 None--------1 >6.0 1 ' ' J l ! ! Occasional 1Brief-----fApr-Jull2.0-3.0l ' ' ! ! J I I I Months Apr-Jul Bedrock / Depth Hardness 20-40 >60 >60 >60 >60 ' ' ' ' \Rippable ' l ' Potential frost action I Risk of corroslon I [Uncoated steel ' ' [Concrete ' ' ' ' ' lModerate---lHigh-----!Low. ' ' ' ' ' ' ' ' ' ' ' ' lLow--------lHigh-----!Low. ' ' ' ' ' ' l ' ' ' ' ' ' l ' ' ' ' l I ' ' ' ' ' ' fModerate---lModerate 1Low. 1 I I ' ' ' ' ' ' ' ' ' lModerate---!High-----!Low. ' ' ' ' ' ' 1Moderate---!High-----1Low. ' ' ' J J . J !High-------/High-----/Low. ' ' ' ' ' ' ' ' * See description of the map unit for composition and behavior characteristics of the map unit. RIFLE AREA, COLORADO 141 TABLE 14.--PHYSICAL AND CHEMICAL PROPERTIES OF SOILS [The symbol < means less than; > means more than. Entries under "Erosion factors--T'' apply to the entire profile. Entries under ''Organic matter'' apply only to the surface layer. Absence of an entry indicates that data were not available or were not estimated] ' ' ' Soil name and map symbol lDepthiClay <2rnm1 1 1 1 1 , In , 1 1 1--------~-------1 0-8 1 Almy Variant 1 8-341 134-601 i I 2*: 1 l Arle------------1 0-101 110-321 : 32 : : : Ansari----------1 0-101 : 10-18: : 18 : ,{ock outcrop. . ' ' ' i i ' ' i 3, 4-------------: 0-3 lrvada 1 3-17 1 : 1'7-60: ' ' ' ' 5, 6-------------: 0-5 : Ascalon 1 5-301 130-601 ' ' ' ' ' : 1 1 Ascalon---------1 0-5 1 1 5-301 130-601 : 1 .ena------------1 0-12! 112-601 i I . ' ' . ' ' tencio---------1 0-111 : 11-23! !23-281 128-601 t l zeltine--------1 0-181 9*. ad land !18-60: : 1 ' ' ' ' i ' ' i ;v, 11-----------j 0-14! Begay ! 14-24! I 2LI-60 I . ' ' ' 1 *: : 1 -~cklon---------1 0-5 l 5-151 i i~hau----------1 i i i 15 : i 0-3 : 3-361 36 1 ' ' 15-------1 0-13: 1 13-60 l ' ' ' ' -------: 0-4 : 1 4-60! 1 : Pet 20-25 30-35 20-35 15-25 10-25 18-25 16-20 15-27 35-45 28-40 10-20 20-30 15-25 10-20 20-30 15-25 15-25 15-25 10-20 20-30 15-25 0-2 10-20 0-2 10-18 10-20 10-15 20-27 20-35 15-27 20-35 10-20 10-18 10-25 35-45 at end of table. ' ' I r 1 1 r Erosion Permeability fAvailablef Soil !Salinity! Shrink-swell factors l water· 1 reaction 1 potential In/hr !capacity l 1 1 K T I In/11\ l pH lmmhos/cm I 1 -1 1 1 I l 0.6-2.0 10.16-0.1917.4-7.8 1 <2 lLow-----------10.281 5 0.2-0.6 0.6-2.0 10.18-0.2017.4-8.4 1 <2 lModerate------!0.321 10.13-0.1517.9-8.4 1 <2 lLow-----------10.321 J I J I I J I I I I I I 0.6-2.0 0.6-2.0 l I J I I I I I I I I I 10.07-0.0917.4-8.LI 1 <2 !Low-----------!0.101 2 10.06-0.0917.9-8.4 1 <2 ~Low-----------10.101 1 1 1 !--------------1----1 r r r r r r I I I I 1 I 0.6-2.0 10.10-0.1317.9-8.4 1 <2 ILow-----------10.151 0.6-2.0 10.08-0.1217.9-8.4 1 <2 lLow-----------!0.151 r r r 1 1 r 1 1 1 r--------------r----1 t l I I I I I I I I I I 1 r r 1 1 r I l I I I I I J t I I I I l t I I I 0.6-2.0 0.06-0.2 0.06-0.2 0.6-6.0 10.16-0.181 >7.9 1 <4 lLow-----------10.321 5 10.07-0.091 >8.4 <LI !High----------10.321 !0.09-0.111 >7.8 <8 lHigh----------10.321 1 1 1 ! : 10.11-0.16!6.6-7.8 <2 lLow-----------10.171 5 0.6-2.0 0.6-6.0 10.13-0.1516.6-7.8 <2 lModerate------10.241 10.11-0.1517.9-8.4 <2 lLow-----------10.241 r r r r I I I I 0.6-6.0 I I I t I I I I I 10.11-0.1616.6-7.8 <2 !Lo~-----------10.171 5 0.6-2.0 0.6-6.0 10.13-0.1516.6-7.8 <2 1Moderate------l0.2LI1 10.11-0.1517.9-8.4 <2 !Low-----------10.241 r I t I I l l I I I 0.6-2.0 0.6-2.0 10.12-0.1517.4-7.9 <2 !Low-----------10.281 3 10.03-0.0817.9-8.LI 2-4 lLow-----------10.241 2.0-6.0 0.6-2.0 2.0-6.0 6.0-20 1 ! 1 I 1 I J I I I I ! I I I !0.12-0.1417.4-7.8 <2 1Low-----------l0.241 3 10.11-0.1317.4-7.8 <2 1Moderate------10.17! l0.07-0.09]7.9-8.LI <2 !Low-----------10.101 10.03-0.0517.9-8.4 <2 !Low-----------10.101 I J I t 1 I I I I t 2.0-6.0 >6.0 :a·.OS-0.12!7.9-8.4 <2 !Low-----------10.101 2 10.03-0.0517.4-8.4 <2 !Low-----------!0.101 ' ' ' ' ' ' ' ' ' ' ' ' ' ' 2.0-6.0 ' ' I I I I I 10.12-0.14]6.6-8.4 <2 !Low-----------10.241 5 2.0-6.0 2.0-6.0 10.12-0.15]7.4-8.4 <2 ]Low-----------10.321 !0.08-0.11/7.4-8.4 <2 !Low-----------~'0.321 I I r I I I ! I 0.06-0.2 0.06-0.2 1 : : : : ]0.17-0.20!6.1-7 .3 <2 ]Moderate------10.321 1 10.16-0.1816.1-7.3 <2 !Moderate------]0.371 : 1 :--------------! ----: 0.6-2.0 0.6-2.0 0.6-2.0 2.0-6.0 0.6-2.0 0.06-0.2 I I I I ! I I I I l ]0.16-0.18]6.1-7.8 <2 lLow-----------10.321 3 10.11-0.15]6.1-7.8 <2 !Low-----------]0.281 : 1 :--------------:----: I I I I I I I I I I 10.12-0.1417.9-8.4 <2 lLow-----------10.281 5 10.07-0.0917.9-8.4 <2 :Low-----------10.151 : 1 1 : ! ]0.16-0.1816.6-7.8 <2 JLow-----------10.371 5 ]0.14-0.1616.6-7.8 <2 lHigh----------]0.321 I I I I I I I I I I ' ]Organic 1 matter I l Pet 3-5 2-4 2-4 i I 10.5-1 i ' ' i : 1-3 ' ' i I . ' I ' ' i 1-3 1-3 2-4 2-4 ]0.5-1 i I ' ' i : 2-5 ' ' I i : 2-5 i I I :o.5-2 i 2-4 144 TABLE 14.--PHYSICAL AND CHEMICAL PROPERTIES OF SOI,LS--Continued Soil name and map symbol ' : 53*: I Rhone-----------0-8 ! ! 8-281 !28-521 l 52 I ' ' ' ' 54, 55, 56-------l 0-4 I Potts l 4-281 128-60[ : : 57*, 58*, 59*: I I Potts-----------! 0-4 I I 4-281 128-601 I I Ildefonso-------1 0-8 l I 8-601 ' ' ' ' 60, 61-----------1 0-8 1 Rhone l 8-281 62*: Rock outcrop. 128-521 52 Torriorthents. I l I I 63---------------: 0-601 Silas l 1 : 1 64---------------: 0-9 : Tanna l 9-241 l2Ll-30l : 30 : 65*. Torrifluvents 66*: Torriorthents. Camborthids. Rock outcrop. 67*: Torriorthents. Rock outcrop. I : ' ' : : I 68' 69' Vale 70-------1 0-11: : 11-26: 126-601 : : 71 *: I 1 Villa Grove-----l 0-4 1 4-151 115-60: ' ' ' ' Zoltay----------1 0-191 : 19-601 I : 72---------------1 0-171 Wann !17-601 ' ' ' ' 20-27 20-30 20-30 15-25 20-35 15-25 15-25 20-35 15-25 15-25 15-25 20-27 20-30 20-30 15-27 27-35 35-'•5 15-30 20-27 25-35 15-30 15-27 20-35 15-25 20-27 35-45 10-18 10-18 Permeability 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 2.0-6.0 2.0-6.0 0.6-2.0 0.6-2.0 0.6-2.0 0.6-2.0 0.06-0.2 0.06-0.2 0.06-0.2 0.6-2.0 0.6-2.0 0.6-2.0 0.2-0.6 2.0-6.0 0.2-2.0 0.6-2.0 0.06-0.2 2.0-6.0 2.0-6.0 ' ' ' ' !0.19-0.2116.6-7 .8 10.15-0.1716.6-7.8 10.08-0.10!6.6-7 .a : ' ' ' !0.16-0.18!6.6-7.8 l o. 19-0.21 I 6. 6-8 .11 !0.16-0.1817.9-9.0 ' ' ' ' ' ' ' ' !0.16-0.18!6.6-7.8 10.19-0.2116.6-8.4 10.16-0.1817.9-9.0 ' ' ' ' 10.08-0.10!7.4-8.4 10.06-0.0817.9-8.4 ' ' ' ' 10.19-0.2116.6-7.8 10.15-0.1716.6-7.8 10.08-0.1016.6-7.8 ' ' ' ' ' ' !0.14-0.1616.6-7.8 ' ' ' ' ' ' ' ' 10.14-0.2016.6-7.8 10.12-0.1817.4-9.0 10.07-0.1217.4-9.0 ' ' ' ' 1 1 ' ' ' ' I ' /0.19-0.22/6.1-7.8 10.17-0.2216.6-8.4 10.13-0.2017.4-9.0 ' ' ' ' ' ' ' ' 10.16-0.1817.4-8.4 10.10-0.14:7.4-8.4 10.14-0.1617.9-8.4 : 1 10.17-0.1916.6-7.8 !0.13-0.15!6.6-7.8 : 1 10.16-0.1816.6-8.4 !0.15-0.1717.9-8.4 1 : <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <4 <2 <2 <2 <2 <2 <4 <4 <2 <2 <2 2-8 <8 <8 <2 <2 <2 <2 1 Shrink-swell potential I ' ' I I ,. lLow-----------10.24 lModerate------10.241 lLow-----------10.15! 1--------------:--~-: : : l lLow-----------/0.371 lModerate------\0.43! lLow-----------10.55\ ' ' ' ' ' ' : 1 \ ]Low-----------!0.37\ 5 ]Moderate------10.431 ILow-----------10.551 ' ' ' ' ' ' lLow-----------]0.151 3 !Low-------~---10.151 ' ' ' ' ' ' ]Low-----------10.241 3 IModerate------10.241 ]Low-----------]0.151 /--------------1----1 ' ' ' ' ' ' 1 1 : ' ' ' ' ' ' ' ' : ' I !, I !Low-----------10.241 5 ' ' ' ' ' ' 1 \ 1 lModerate------10.371 2 lModerate------10.431 lModerate------!0.241 i--------------1----1 ' ' ' ' : ' ' I I. ' ' I I ' ' I I j ! /Moderate------/0.321 5 lModerate------10.431 lLow-----------]0.431 ' ' ' ' ' ' ' ' ' ' ' ' lModerate------!0.241 5 lLow-----------!0.201 lModerate------10.321 ' ' ' ' ' ' ]Moderate------]0.281 5 !High----------10.241 ' ' ' ' ' ' lLow-----------10.201 5 lLow-----------10.20! ' . ' ' ' * See description of the map unit for composition and behavior characteristics of the map unit. : I l 0.5-1 : I 3-6 3-5 20-40 2-4 2-4 2-4 3-6 Ol 'i" N >- 0 0 0 0 / ~ 0 z / c 0 +- 0 E L 0 '<-c .::: () Page 1 of 1 file://C:\JLB%20Civil\ Work%20lnformation\NOAA \co2y24.gif 2/12/02 DHEC1 S/N: 1343001909 HMVersion: 6.33 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE Data File: C:\WINDOWS\TEMP\-vbh241D.TMP ***************************************** *************************************** * * * * * FLOOD HYDROGRAPH PACKAGE (HEC-1) * * U.S. ARMY CORPS OF ENGINEERS * * MAY 1991 * * HYDROLOGIC ENGINEERING CENTER * * VERSION 4.0.1E * * 609 SECOND STREET * * * * DAVIS, CALIFORNIA 95616 * * RUN DATE 03/28/2002 TIME 10:15:50 * * (916) 756-1104 * * * * * ***************************************** *************************************** X X xxxxxxx xxxxx X X X X X X XX X X X X X xxxxxxx xxxx X xxxxx X X X X X X X X X X X X X X xxxxxxx xxxxx XXX ::::::::!:::::::::::::::::::::::::::::::::: ........................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Full Microcomputer Implementation by Haestad Methods, Inc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Brookside Road * Waterbury, Connecticut 06708 * (203) 755-1666 ~\ ~ \J\ ~~~ 'J(N~ THIS PROGRAM REPLACES ALL PREVIOUS VERSIONS OF HEC-1 KNOWN AS HEC1 (JAN 73), HEClGS, HEC1DB, AND HEC1KW. ffi ~ ~ THE DEFINITIONS OF VARIABLES -RTIMP-AND -RTIOR-HAVE CHANGED FROM THOSE USED WITH THE 1973-STYLE INPUT STRUCTU~ ~ ~ THE DEFINITION OF -AMSKK-ON RM-CARD WAS CHANGED WITH REVISIONS DATED 28 SEP 81. THIS IS THE FORTRAN77 VERSION V~ ~ ~ NEW OPTIONS: DAJ~BREAK OUTFLOW SUBMERGENCE , SINGLE EVENT DAMAGE CALCULATION, DSS:WRITE STAGE FREQUENCY, "' ); f\ DSS:READ TIME SERIES AT DESIRED CALCULATION INTERVAL LOSS RATE:GREEN AND AMPT INFILTRATION ~\ r~ " KINEMATIC WAVE: NEW FINITE DIFFERENCE ALGORITHM ~ Vl ~ " ~ ~ • -< -< ' ) " " 0 rl " rl N "' 0') U) "' " 0') 0') 0 ~ rl ""' ·rl ~ "' "' 0 Q Cl!"< H HH "' rlN z H H rl ~ "' ~ '" C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE 3 IO 0 0 4 KK B5 5 KM Offsite Basin 6 KO 22 7 BA .0235 8 PB 2.6 9 IN 5 0 10 PI .01 .01 .01 . 02 .02 .08 .19 .25 .25 .25 11 PI .25 .19 . 08 . 02 . 02 .02 .02 .02 . 01 . 01 12 PI .01 .01 .01 .01 13 LS .35 85 0 14 UD 0.6 15 KK B3 16 KM 17 KO 22 18 BA .0032 19 PB 2.6 20 IN 5 0 21 PI .01 .01 .01 .02 .02 .08 .19 .25 .25 .25 22 PI .25 .19 .08 .02 .02 .02 .02 .02 .01 .01 23 PI .01 .01 .01 .01 24 LS .353 85 0 25 UD 0.6 26 KK B4 27 KM 28 KO 22 29 BA .0010 30 PB 2.6 31 IN 5 0 32 PI .01 .01 .01 .02 .02 .08 .19 .25 .25 .25 33 PI .25 .19 .08 .02 .02 .02 .02 .02 .01 .01 34 PI .01 .01 .01 .01 35 LS .353 85 0 36 UD 0.6 37 KK B6 38 KM Offsite Basin 39 KO 22 40 BA . 0122 41 PB 2.6 42 IN 5 0 43 PI .01 .01 .01 .02 .02 .08 .19 .25 .25 .25 44 PI .25 .19 .08 .02 .02 .02 .02 .02 .01 .01 45 PI .01 .01 .01 .01 46 LS .35 85 0 47 UD 0.6 0 HEC-1 INPUT PAGE 2 LINE ID ....... 1. ...... 2 ....... 3 ....... 4 ....... 5 ....... 6 ....... 7 ....... 8 ....... 9 ...... 10 !9 50 51 52 OHECl S/N: 1343001909 KO HC 4 zz HMVersion: 6.33 22 Data File: C:\WINDOWS\TEMP\-vbh241D.TMP Page 2 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE ***************************************** * * * FLOOD HYDROGRAPH PACKAGE (HEC-1) * * MAY 1991 * * VERSION 4.0.1E * * * * RUN DATE 03/28/2002 TIME 10:15:50 * * * ***************************************** 3 IO IT Off site OUTPUT CONTROL IPRNT I PLOT QSCAL HYDROGRAPH TIME VARIAPLES 0 0 0. DATA PRINT CONTROL PLOT CONTROL HYDROGRAPH PLOT SCALE NMIN 5 MINUTES IN COMPUTATION INTERVAL IDATE 1 0 STARTING DATE I TIME 0000 STARTING TIME NQ 37 NUMBER OF HYDROGRAPH NDDATE 1 0 ENDING DATE NDTIME 0300 ENDING TIME I CENT 0 CENTURY MARK COMPUTATION INTERVAL TOTAL TIME BASE 0.08 HOURS 3.00 HOURS ENGLISH UNITS DRAINAGE AREA PRECIPITATION DEPTH LENGTH, ELEVATION FLOW STORAGE VOLUME SURFACE AREA TEMPERATURE SQUARE MILES INCHES FEET CUPIC FEET PER SECOND ACRE-FEET ACRES DEGREES FAHRENHEIT ORDINATES *************************************** * * * U.S. ARMY CORPS OF ENGINEERS * * HYDROLOGIC ENGINEERING CENTER * * 609 SECOND STREET * * DAVIS, CALIFORNIA 95616 * * (916) 756-1104 * * * *************************************** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 4 KK ************** * * B5 * * c*** *** Offsite Basin 6 KO OUTPUT CONTROL VARIABLES IPRNT 0 PRINT CONTROL Page 3 9 IN 7 BA 8 PB 10 PI 13 LS 14 UD I PLOT QSCAL IPNCH 0 0. 0 22 1 37 0.083 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE PLOT CONTROL TIME IOUT ISAV1 ISAV2 TIMINT DATA FOR JXMIN JXDATE JXTIME SUBBASIN RUNOFF INPUT 1 DATA HYDROGRAPH PLOT SCALE PUNCH COMPUTED HYDROGRAPH SAVE HYDROGRAPH ON THIS UNIT FIRST ORDINATE PUNCHED OR SAVED LAST ORDINATE PUNCHED OR SAVED TIME INTERVAL IN HOURS TIME SERIES 5 TIME INTERVAL IN MINUTES 0 STARTING DATE 0 STARTING TIME SUBBASIN CHARACTERISTICS TAREA 0.02 SUBBASIN AREA PRECIPITATION DATA STORM INCREMENTAL 0.01 0.25 0.01 SCS LOSS RATE STRTL CRVNBR RTIMP 2.60 BASIN TOTAL PRECIPITATION PRECIPITATION PATTERN 0.01 0.01 0.02 0.19 0.08 0.02 0.01 0.01 0.01 INITIAL ABSTRACTION CURVE NUMBER 0.02 0.02 0.35 85.00 0.00 PERCENT IMPERVIOUS AREA 0.08 0.02 SCS DIMENSIONLESS UNITGRAPH 1. 13. 2. 0. TLAG 0.60 LAG 3. 11. 1. 0. 5. 8. 1. o. 9. 7. 1. 0. *** UNIT HYDROGRAPH 38 END-OF-PERIOD ORDINATES 13. 16. 18. 5. 4. 4. 1. 1. o. o. o. 0. 0.19 0.02 18. 3. 0. o. 0.25 0.02 17. 2. o. 0.25 0.01 15. 2. 0. 0.25 0.01 *********************************************************************************************************************************** HYDROGRAPH AT STATION B5 *********************************************************************************************************************************** * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q 1 001 1 !, 00 ).OC o.o * 1 )13: ~0 __ 01 .. 00 .. 01 1 0005 2 0.01 0.01 0.00 0. * 1 0140 21 0.01 0.00 0.01 16. 1 0010 3 0.01 0.01 0.00 0. * 1 0145 22 0.01 o.oo 0.01 15. 1 0015 4 0.01 0.01 0.00 o. * 1 0150 23 0.01 o.oo 0.01 13. 1 0020 5 0.03 0.03 0.00 o. * 1 0155 24 0.01 o.oo 0.01 11. Page 4 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE 1 0025 6 0.03 0.03 0.00 o. * 1 0200 25 0.01 0.00 0.01 9. 1 0030 7 0.12 0.12 0.00 o. * 1 0205 26 o.oo 0.00 0.00 8. 1 0035 8 0.28 0.27 0.01 0. * 1 0210 27 o.oo 0.00 0.00 7. 1 0040 9 0.37 0.26 0.11 0. * 1 0215 28 0.00 0.00 0.00 6. 1 0045 10 0.37 0.19 0.18 1. * 1 0220 29 0.00 0.00 0.00 5. 1 0050 11 0.37 0.14 0.22 1. * 1 0225 30 o.oo 0.00 0.00 4. 1 0055 12 0.37 0.11 0.26 3. * 1 0230 31 o.oo 0.00 0.00 4. 1 0100 13 0.28 0.07 0.21 5. * 1 0235 32 0.00 0.00 0.00 3. l 0105 14 0.12 0.03 0.09 8. * 1 0240 33 o.oo 0.00 0.00 3. 1 0110 15 0.03 0.01 0.02 12. * 1 0245 34 0.00 0.00 0.00 2. 1 0115 16 0.03 0.01 o. 02 15. * 1 0250 35 o.oo 0.00 0.00 2. 1 0120 17 0.03 0.01 0.02 17. * 1 0255 36 0. 00 0.00 0.00 1. 1 0125 18 0.03 0.01 0.02 18. * 1 0300 37 o.oo 0.00 0.00 1. 1 0130 19 0.03 0.01 0. 02 18. * * *********************************************************************************************************************************** TOTAL RAINFALL ~ PEAK FLOW (CPS) 18. (HR) 1. 50 TIME 2.60, TOTAL LOSS~ (CPS) (INCHES) (AC-FT) 6. 6-HR 1.234 2. CUMULATIVE AREA ~ 1.34 1 TOTAL EXCESS = MAXIMUM AVERAGE FLOW 24-HR 72-HR 6. 1.234 2. 0.02 SQ MI 6. 1.234 2. 1. 26 6. 3.00-HR 1. 234 2. *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 15 KK 17 KO ************** * * * B3 * * * ************** OUTPUT CONTROL IPRNT I PLOT QSCAL IPNCH IOUT ISAVl ISAV2 TIMINT VARIABLES 0 0 o. 0 22 1 37 0.083 PRINT CONTROL PLOT CONTROL HYDROGRAPH PLOT SCALE PUNCH COMPUTED HYDROGRAPH SAVE HYDROGRAPH ON THIS UNIT FIRST ORDINATE PUNCHED OR SAVED LAST ORDINATE PUNCHED OR SAVED TIME INTERVAL IN HOURS 'l JXDATE JXTIME 1 SUBBASIN RUNOFF DATA riME_ 'ERV. :-1 Ml_ __ _;s 0 STARTING DATE 0 STARTING TIME Page 5 18 BA 19 PB 21 PI 24 LS 25 UD C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE SUBBASIN CHARACTERISTICS TAREA 0.00 SUBBASIN AREA PRECIPITATION DATA STORM 2.60 BASIN TOTAL PRECIPITATION INCREMENTAL 0.01 0.25 0.01 SCS LOSS RATE STRTL CRVNBR RTIMP PRECIPITATION PATTERN 0.01 0.01 0.02 0.19 0.08 0.02 0.01 0.01 0.01 0.35 INITIAL ABSTRACTION 85.00 CURVE NUMBER 0.02 0.02 0.00 PERCENT IMPERVIOUS AREA 0.08 0.02 SCS DIMENSIONLESS UNITGRAPH 0. 2. o. o. TLAG 0. 60 LAG 0. 1. o. 0. 1. 1. o. o. 1. 1. o. o. *** UNIT HYDROGRAPH 38 END-OF-PERIOD ORDINATES 2. 2. 2. 1. 1. o. o. o. 0. o. o. o. 0.19 0. 02 2. o. o. 0. 0.25 0.02 2. 0. o. 0.25 0.01 2. 0. o. 0.25 0.01 *********************************************************************************************************************************** HYDROGRAPH AT STATION B3 ******************"***************************************************************************************************************** * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * 1 0000 1 0.00 0.00 0.00 0. * 1 0135 20 0.01 0.00 0.01 2. 1 0005 2 0.01 0.01 0.00 o. * 1 0140 21 0.01 0.00 0.01 2. 1 0010 3 0.01 0.01 0.00 o. * 1 0145 22 0.01 0.00 0.01 2. 1 0015 4 0.01 0.01 0.00 0. * 1 0150 23 0.01 0.00 0.01 2. 1 0020 5 0.03 0.03 0.00 0. * 1 0155 24 0.01 0.00 0.01 1. 1 0025 6 0.03 0.03 0.00 0. * 1 0200 25 0.01 0.00 0.01 1. 1 0030 7 0.12 0.12 0.00 0. * 1 0205 26 0.00 0.00 0.00 1. 1 0035 8 0.28 0.27 0.01 0. * 1 0210 27 0.00 0.00 0.00 1. 1 0040 9 0.37 0.26 0.10 0. * 1 0215 28 0.00 0.00 0.00 1. 1 0045 10 0.37 0.19 0.18 o. * 1 0220 29 0.00 0.00 0.00 1. 1 0050 11 0.37 0.14 0.22 0. * 1 0225 30 0.00 0.00 o.oo 1. 1 0055 12 0.37 0.11 0.25 0. * 1 0230 31 0.00 o.oo 0.00 o. 1 0100 13 0.28 0.07 0.21 1. * 1 0235 32 0.00 0.00 0.00 o. 1 0105 14 0.12 0.03 0.09 1. * 1 0240 33 0.00 0.00 0.00 0. 1 0110 15 0.03 0.01 0.02 2. * 1 0245 34 0.00 o.oo 0.00 0. "• L U~!;)U .50 v.vv u.uu v.vv 0!-17 0. o: 0.0 0.< * 1 025_ 36 _.00 •. 00 J.OO 1 0125 18 0.03 0.01 0.02 2. * 1 0300 37 0.00 0.00 0.00 0. 1 0130 19 0.03 0.01 0.02 2. * * *********************************************************************************************************************************** Page 6 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE TOTAL RAINFALL ~ 2.60, TOTAL LOSS 1.34, TOTAL EXCESS ~ 1.26 PEAK FLOW TIME MAXIMUM AVERAGE FLOW (CFS) 2. (HR) 1.50 (CFS) (INCHES) (AC-FT) 1. 6-HR 1.231 0. CUMULATIVE AREA ~ 24-HR 72-HR 1. 231 0. 0.00 SQ MI 1. 1.231 0. 1. 3.00-HR 1.231 0. *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 26 KK 28 KO 31 IN 29 BA 30 PB 32 PI ************** * * * B4 * * * ************** OUTPUT CONTROL IPRNT TIME I PLOT QSCAL IPNCH IOUT ISAV1 ISAV2 TIMINT DATA FOR JXMIN JXDATE JXTIME SUBBASIN RUNOFF VARIABLES 0 0 0. 0 22 1 37 0. 083 INPUT TIME 5 1 0 0 DATA SUBBASIN CHARACTERISTICS PRINT CONTROL PLOT CONTROL HYDROGRAPH PLOT SCALE PUNCH COMPUTED HYDROGRAPH SAVE HYDROGRAPH ON THIS UNIT FIRST ORDINATE PUNCHED OR SAVED LAST ORDINATE PUNCHED OR SAVED TIME INTERVAL IN HOURS SERIES TIME INTERVAL IN MINUTES STARTING DATE STARTING TIME TAREA 0.00 SUBBASIN AREA PRECIPITATION DATA STORM 2.60 BASIN TOTAL PRECIPITATION INCREMENTAL PRECIPITATION PATTERN v.v.L v.u.L u.u.l u.u.G u.uL U.Ut5 U.l~ U-L::J \Jo£.-1 0. 9 ) • 08 0. --... 2 J.02 0.--•.• 2 J.01 o .. _ 0.01 0.01 0.01 0.01 35 LS scs LOSS RATE STRTL 0.35 INITIAL ABSTRACTION CRVNBR 85.00 CURVE NUMBER RTIMP 0.00 PERCENT IMPERVIOUS AREA Page 7 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE 36 UD scs DIMENSIONLESS UNITGRAPH TLAG 0. 60 LAG *** UNIT HYDROGRAPH 38 END-OF-PERIOD ORDINATES 0. 0. o. 0. 1. 1. l. 1. 1. 1. 1. 0. o. 0. 0. o. 0. 0. 0. 0. 0. o. 0. 0. 0. 0. o. o. 0. o. 0. 0. o. 0. 0. o. 0. 0. *********************************************************************************************************************************** HYDROGRAPH AT STATION B4 *********************************************************************************************************************************** * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * 1 0000 1 0.00 0.00 0.00 o. * 1 0135 20 0.01 o.oo 0.01 1. 1 0005 2 0.01 0.01 0.00 o. * 1 0140 21 0.01 o.oo 0.01 1. 1 0010 3 0.01 0.01 0.00 0. * 1 0145 22 0.01 0.00 0.01 1. 1 0015 4 0.01 0.01 0.00 0. * 1 0150 23 0.01 o.oo 0.01 1. 1 0020 5 0.03 0.03 0.00 0. * 1 0155 24 0.01 0.00 0.01 0. 1 0025 6 0.03 0.03 0.00 o. * 1 0200 25 0.01 o.oo 0.01 o. 1 0030 7 0.12 0.12 0.00 0. * 1 0205 26 0.00 0.00 0.00 0. 1 0035 8 0.28 0.27 0.01 o. * 1 0210 27 0.00 o.oo 0.00 o. 1 0040 9 0.37 0. 26 0.10 o. * 1 0215 28 0.00 0.00 0.00 o. l 0045 10 0.37 0.19 0.18 0. * 1 0220 29 0.00 0.00 0.00 o. 1 0050 11 0. 37 0.14 0.22 0. * 1 0225 30 0.00 o.oo 0.00 o. 1 0055 12 0.37 0.11 0.25 0. * 1 0230 31 0.00 0.00 0.00 0. 1 0100 13 0.28 o. 07 0.21 0. * 1 0235 32 0.00 0.00 0.00 0. 1 0105 14 0.12 0.03 0.09 0. * 1 0240 33 0.00 0.00 o.oo o. 1 0110 15 0.03 0.01 0.02 o. * 1 0245 34 0.00 0.00 0.00 0. 1 0115 16 0.03 0.01 0.02 1. * 1 0250 35 0.00 0.00 o.oo o. 1 0120 17 0.03 0.01 0.02 l. * 1 0255 36 0.00 0.00 0.00 0. 1 0125 18 0.03 0.01 0.02 1. * 1 0300 37 0.00 0.00 o.oo o. 1 0130 19 0.03 0.01 o. 02 1. * * *********************************************************************************************************************************** TOTAL RAINFALL ~ 2. 60, TOTAL LOSS ~ 1. 34, TOTAL EXCESS ~ 1.26 PEAK FLOW TIME MAXIMUM AVERAGE FLOW 6-HR 24-HR 72-HR 3.00-HR (CFS) (HR) (CFS) 1. 1. 50 0. 0. 0. o. (INCHES) 1.231 1.231 1.231 1.231 (AC-FT) o. 0. 0. o. * * * * * * * * * * * ,. * * * * * * * * * * * ,. * * * * * * * ,. * * * * * * * * * * * * * * * * "' * "' * "' * (1) * 00 * * * * * * * * * * * * * * * * ,. * * * * * * ,. * * * * * * * * * * * * * * * * * * * * * * * c c c 0 iC 37 KK 39 KO 42 IN 40 BA 41 PB 43 PI 46 LS 47 UD C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE ************** * * * B6 * * * ************** Offsite Basin OUTPUT CONTROL IPRNT TIME I PLOT QSCAL IPNCH IOUT ISAV1 ISAV2 TIMINT DATA FOR JXMIN JXDATE JXTIME SUBBASIN RUNOFF VARIABLES 0 0 0. 0 22 1 37 0.083 INPUT TIME 5 1 0 0 DATA PRINT CONTROL PLOT CONTROL HYDROGRAPH PLOT SCALE PUNCH COMPUTED HYDROGRAPH SAVE HYDROGRAPH ON THIS UNIT FIRST ORDINATE PUNCHED OR SAVED LAST ORDINATE PUNCHED OR SAVED TIME INTERVAL IN HOURS SERIES TIME INTERVAL IN MINUTES STARTING DATE STARTING TIME SUBBASIN CHARACTERISTICS TAREA 0.01 SUBBASIN AREA PRECIPITATION DATA STORM INCREMENTAL 0.01 0.25 0.01 SCS LOSS RATE STRTL CRVNBR RTIMP 2.60 BASIN TOTAL PRECIPITATION PRECIPITATION PATTERN 0.01 0.01 0.02 0.19 0.08 0.02 0.01 0.01 0.01 INITIAL ABSTRACTION CURVE NUMBER 0.02 0.02 0.35 85.00 o.oo PERCENT IMPERVIOUS AREA o. 08 0.02 SCS DIMENSIONLESS UNITGRAPH 0. 7. TLAG 0.60 LAG 1. 6. 3. 4. 5. 3. *** UNIT HYDROGRAPH 38 END-OF-PERIOD ORDINATES 7. 8. 9. 3. 2. 2. 0.19 0.02 9. 2. 0.25 0.02 9. 1. 0.25 0.01 8. 1. 0.25 0.01 v. v. u. u. v. J. 0 J. 0 •j. *********************************************************************************************************************************** HYDROGRAPH AT STATION B6 Page 9 C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE **************************~******************************************************************************************************** * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * DA MON HRMN ORD RAIN LOSS EXCESS COMP Q * 1 0000 1 o.oo o.oo o.oo 0. * 1 0135 20 0.01 0.00 0.01 9. 1 0005 2 0.01 0.01 o.oo 0. * 1 0140 21 0.01 0.00 0.01 8. 1 0010 3 0.01 0.01 0.00 0. * 1 0145 22 0.01 0.00 0.01 8. 1 0015 4 0.01 0.01 o.oo 0. * 1 0150 23 0.01 0.00 0.01 7. 1 0020 5 0.03 0.03 o.oo 0. * 1 0155 24 0.01 0.00 0.01 6. 1 0025 6 0.03 0.03 o.oo o. * 1 0200 25 0.01 0.00 0.01 5. 1 0030 7 0.12 0.12 0.00 o. * 1 0205 26 0.00 0.00 0.00 4. 1 0035 8 0.28 0.27 0.01 0. * 1 0210 27 0.00 0.00 0.00 4. 1 0040 9 0.37 0.26 0.11 0. * 1 0215 28 0.00 0.00 0.00 3. 1 0045 10 0.37 0.19 0.18 0. * 1 0220 29 0.00 0.00 0.00 3. 1 0050 11 0. 37 0.14 0.22 1. * 1 0225 30 0.00 0.00 0.00 2. 1 0055 12 0.37 0.11 0.26 1. * 1 0230 31 0.00 0.00 0.00 2. 1 0100 13 0.28 0.07 0.21 3. * 1 0235 32 0.00 0.00 0.00 2. 1 0105 14 0.12 0.03 0.09 4. * 1 0240 33 0.00 0.00 0.00 1. 1 0110 15 0.03 0.01 0.02 6. * 1 0245 34 0.00 0.00 0.00 l. 1 0115 16 0.03 0.01 0.02 8. * 1 0250 35 0.00 0.00 0.00 1. 1 0120 17 0.03 0.01 0.02 9. * 1 0255 36 0.00 0.00 0.00 1. 1 0125 18 0.03 0.01 0.02 9. * 1 0300 37 0.00 0.00 0.00 1. 1 0130 19 0.03 0.01 0.02 10. * * *********************************************************************************************************************************** TOTAL RAINFALL ~ 2. 60, TOTAL LOSS ~ 1.34, TOTAL EXCESS ~ 1.26 PEAK FLOW TIME MAXIMUM AVERAGE FLOW 6-HR 24-HR 72-HR 3.00-HR (CFS) (HR) (CFS) 10. 1. 50 3. 3. 3. 3. (INCHES) 1. 234 1. 234 1. 234 1. 234 (AC-FT) 1. 1. 1. 1. CUMULATIVE AREA ~ 0.01 SQ MI *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 48 KK ************** * * * * NodelO * * ************** ...JV n.v Vv.l.rV.I. ,__Vi'I.I.J:\.V.I.J Vt'U'\..I..M.D.I.J.C..U I PLOT QSCAL IPNCH IOUT ISAV1 ISAV2 'RIJ\' NTR< 0 PLOT CONTROL 0. HYDROGRAPH PLOT SCALE 0 PUNCH COMPUTED HYDROGRAPH 22 SAVE HYDROGRAPH ON THIS UNIT 1 FIRST ORDINATE PUNCHED OR SAVED 37 LAST ORDINATE PUNCHED OR SAVED Page 10 0 51 HC TIMINT C:\JLBCIV-1\PROJEC-2\1098-S-1\0FFSITE 0.083 TIME INTERVAL IN HOURS HYDROGRAPH COMBINATION ICOMP 4 NUMBER OF HYDROGRAPHS TO COMBINE *** *********************************************************************************************************************************** HYDROGRAPH AT STATION NodelO SUM OF 4 HYDROGRAPHS *********************************************************************************************************************************** * * * DA MON HRMN ORD FLOW * DA MON HRMN ORD FLOW * DA MON HRMN ORD FLOW * DAMON HRMN ORD FLOW * * * 1 0000 1 0. * 1 0050 11 2. * 1 0140 21 28. * 1 0230 31 6. 1 0005 2 0. * 1 0055 12 5. * 1 0145 22 25. * 1 0235 32 5. 1 0010 3 0. * 1 0100 13 9. * 1 0150 23 22. * 1 0240 33 4. 1 0015 4 o. * 1 0105 14 14. * 1 0155 24 18. * 1 0245 34 4. 1 0020 5 o. * 1 0110 15 20. * 1 0200 25 16. * 1 0250 35 3. 1 0025 6 0. * 1 0115 16 25. * 1 0205 26 14. * 1 0255 36 2. 1 0030 7 0. * 1 0120 17 29. * 1 0210 27 12. * 1 0300 37 2. 1 0035 8 o. * 1 0125 18 31. * 1 0215 28 10. * 1 0040 9 0. * 1 0130 19 31. * 1 0220 29 9. * 1 0045 10 1. * 1 0135 20 30. * 1 0225 30 7. * * * * *********************************************************************************************************************************** PEAK FLOW TIME (CFS) (HR) 31. 1. 50 OPERATION HYDROGRAPH AT B5 MAXIMUM AVERAGE FLOW 6-HR 24-HR 72-HR 3.00-HR (CFS) 11. 11. 11. 11. (INCHES) (AC-FT) 1.233 3. CUMULATIVE A-REA ~ PEAK STATION FLOW 18. 1.50 1. 233 3. 0.04 SQ MI 1.233 3. RUNOFF SUMMARY 1.233 3. FLOW IN CUBIC FEET PER SECOND TIME IN HOURS, AREA IN SQUARE MILES TIME OF AVERAGE FLOW FOR MAXIMUM PERIOD PEAK 6-HOUR 24-HOUR 72-BOUR 6. 6. 6. BASIN MAXIMUM TIME OF AREA STAGE MAX STAGE 0.02 n:x:u.t<.Vt..:>.KR..l:'n fi".l." 3 .so 1. 0.[~ HYDROGRAPH AT B4 1. 1. 50 0. 0. 0. 0.00 HYDROGRAPH AT B6 10. 1. 50 3. 3. 3. 0.01 4 COMBINED AT Node10 31. 1. 50 11. 11. 11. 0.04 *** NORMAL END OF HEC-1 *** Page 11 / I I :1 '-,_ / ~; I \ E ' ,. I i X ' / ".J'.I '\ .. : .~" ' '· I •i<.: "<,,,, '''"<>, "'"''" / '"''" l ""' lATE BY REVISION DATE I I I I '·i• . ~: / l I I I I 1': ...,..r-:'5 -r: .. ., :1 1 ··en " 'J ~; -: " APPV DATE ............. ,. T' .................... .. I /Jesit}l! J.O /)fo/111 .J.B CtltJcJ:t/1/ J.B C!Mt#d /1.8 ()qfe 5/.i!/~ .){)b MI. f/)g8 {)-10982 ~18 ElOOt!AOO WIE tOt;!S'IItt£, COLO~AIJO 600Z7 PMON£' 303.&04.HI~ fAX• 303.604.1674 \ \ \ \ Civil Engineers // /. /./ \ I j y/' ~ //'/ j ... )· •' /-'( ' ;/ /'-· / / \ ;,/_.·'ll·'/ . .. l-'' . . .. .. /' ' il .· /~/ " ·, .... ,. . / /'' . i . " . / ··---·· \" / / . /'"'' .· /.\ _/,( //··)~' / '" ~ "' ·~, \ '.!I ' \ \ \ DRAINAGE PLAN LEGEND BASIN BOONOARY CONTOURS (1') --- - -HISTORIC -·-·-·-PROPOSED (EX.) -::--::::;.:::::. ~":::..;:~--:.:..~5800 {PROP.)~_, CATCH CURB CURS AND V-PAN CURS PROP. STORMUNE EXIST. WATERUNE EXIST. SEWERLINE ([) ® Q) EXIST. OVHP. UTILITY ;._,,.--·----- FLOW DIRECTION ~ SPOT ELEVATIONS EXISTING EL • ~.oor:. Ft.OWUNE • ~.oon GRACIE BREAK x w.ooo~ MIO POINT U9.0ili<1' HJOH POINT "l<i.OOM• LOW POINT x ~~.oos.~ DESIGN POINf HISTORIC DRAINAGE BASIN AREA Ac. SITE DAANAGE BAS~IN aASIN 3 ' S:M:I~ B!J~QEE SI.!MMAB:r ,.., """ (~) {c% <~~i " (cc) ' 0.5J ... U2 1.61 ' (1.95 0.54 1.63 2.04 c j,l)j ,., 3.91 "" ' 1,01 <0,! "" \,14 E 0.!8 <0.! "'·' <(1.1 ' 0.01 <O,t <0,1 <(],j PEN< SITE RIJNOFF :t.11l 7.54 IM4 TOTAL SitE AREA f. I~ ac Om:NTION S\Jt,U.!ARY ~IN P9~0 VO(~f)ME WJrt IN~ {a'f8}~Fiit~ A A 901 5872.0 e86a.O IM!7 ORWICE 0,!;1 9 S 1,111 !1884.0 5S!JLO 1.03 Ofllf'IC£ 1.03 c c 3,038 589&.13 5691.5 1.63 ORiflCE 1.!J3 0 N/lo. N/A 1.30 E N/lo. N/A <0.1 F N/lo. N/A <0,1 <0.1 aASIN 0 ($ NOT CIE:\'a~l), THERUQRE NOT Oe:J'AjNEO. BASINS E AHO f' ARE ALONQ flit €00!: Of' THE OEYELO~IJOO ANG ARE NOT tleTAlN£0. OI,!Tt£1' PI?E ATTACHEOTO RETAINJNO WAU. 16"~11!1" CONCI<tlt PIPE SliPI"ORT QEIENTION pnNQ 0Ull£I ;:$,zr----":f " ' " " CONTOIJR !NTERVA!. • I' '"' MASTER DRAINAGE PLAN -PHASE GLENWOOD COMMERCIAL CENTER SHEET OP 1 COLORADO HIGHWAY 82 CJTY OF GLENWOOD SPRINGS, COUNTY OF GARFIELD, STATE OF COLORAOO OF 2 SHEETS I "' BY / I I . I I';; ··;· \ii . t 'I }' .. ~ i \. I I I REVISION DATE I I I I I I I I I I I ...r-~ i..··l ~; ":" " .:::·- APPY DATE lk>sigl! ./I.B I¥/Jif(/ ,J.ll CllecAed J.B C'ltat.flld .1.8 "'" •:t• 918 ElDORADO l.A~t LOUJSViLLt, OOlO!tAOO aC021 PHONE! 30J.~04.18'4 / I / <"'-W< u,"'h \ " ' \, \ \ Civil Engineers / I' \ \ ' \ \ / QRAINAGE PI AN LEGEND BASIN BOUNDARY CONTOURS ( 1') -----HISTORIC ~-==~ •-•-PROPOSED (EX.) 'l""' '~~.::::;"---::.-::;5800 (PROP.) ~~00 CATCH CURB CURB AND V-PAN CURB PROP. SfORMUNE (j) ® ® EXIST. WATERLINE EXIST. SEWERUNE EXIST. OVHO. UT!UTY FLOW DIRECTION ~ SPOT ELEVATIONS EXIS11NG EL. x lu.oou FLOWLINE x ~.oon GRADE BREAK • ~.ooo~ MID POINT • ~.QQ>IP HIGH POINT x ~.00>11' LOW POINT • »M>• OESIGN POINT 8 SIN HISTORIC DRAINAGE BASIN AREA Ac. SITE DRAINAGE BAS~IN A BASIN .53 AREA M. BASIN RUNQFf SlltJMARY , .. , "'"' {c~) (c~ (a~ 10 (oc) A (1,53 '·' LJ'Z t.61 ' (MJ!l O.fi~ 1.63 2.0' c 1,51 ,., J.lll 4,71 0 1,01 <0.1 LJO 1,14 E 0.16 <0.1 "'' <0.1 ' 0.01 <0.1 <0.1 <(1.1 PEAl< SITt RUNOFF 2.79 7,54 g,J~ TOTAL sm.: AREA 4.19 « Df!:TENI!ON SI!MMABY ~IN P<tCO VO(~w~E wart ~~w A A j,OJJ G870.2GG86?.70 B El I,Wll Geal.<l05a7S.QO C C M21 5&17.50eti92-00 0, RElEASE (do) CONTl«!L o.as oRli'!CE 1.40 QRIFICE 2.22 ORIFICE: ~ ~ .. -------::::; zr• ::;; , .. ,. JO 0 JO iii CONTOUR !NTtRVIIL "' 1' "" OVERALL GRADING AND DRAINAGE PLAN -PHASE 1 GLENWOOD COMMERCIAL CENTER SHEET DP 2 COLORADO HIGHWAY 82 COUNTY OF GARFIELD, STATE OF COLORAOD OF 2 SHEETS Parcel Detail Page I of 4 Garfield County Assessor/Treasurer Parcel Detail Information A5§e~sm/Tre4ollfet· Property SeJlfch I As.$essor..Sub5et .Quen:: I Assessor S.ale~LSearch Cieri<: & Recorder..Rec::eptiou Se<!rc::h Parcel Detail I Yalue Detail Sajes Detail I Resi.dentiai/Cmi)mercjai Improvement Detail Land Detail I photograph~ I Tax Area II Account Number II Parcel Number /I Mill Levy J I 004 II R040126 II 2185223ooo15 II 63.379 I Owner Name and Mailing Address /GLENWOOD COMMERCIAL, LLC I jPOBOX700 I /GLENWOOD SPRINGS, CO 81602 I Legal Description jSECT,TWN,RNG:22-6-89 DESC: TR IN I jNESW. AKA PARCEL A & B BK:0311 I jPG:0600 BK:0290 PG:0418 BK:l736 I jPG:502 RECPT:684562 BK:l651 PG:952 I jRECPT:666103 BK:1226 PG:147 I jRECPT:575697 BK:1226 PG:86 I jRECPT:574653 BK:1226 PG:83 I jRECPT:574652 BK:1226 PG:81 I jRECPT:574651 BK:1226 PG:80 I jRECPT:574650 BK: 1226 PG:79 I jRECPT:574649 BK:1226 PG:78 I jRECPT:574648 BK:1226 PG:77 I jRECPT:574647 BK:1226 PG:74 I jRECPT:574646 BK:1226 PG:73 I jRECPT:574645 BK:1226 PG:72 I jRECPT:574644 BK:1008 PG:0597 I http://www.garcoact.com/assessor/parcel.asp?ParcelNumber=218522300015 511112007 Parcel Detail Page 2 of 4 I/BK: 1008 PG:0595 1/ Location I Physical Address: /12550 HIGHWAY 82 GLENWOOD SPRINGS/ I Subdivision: I I Land Acres: //4.051 I I Land Sq Ft: Jlo I Section II Township II Range I I 22 II 6 II 89 I Property Tax Valuation Information II Actual Value II Assessed Value I I Land: II 625,oooJI 148,380/ I Improvements: II 188,120/l 14,970/ I Total: II 813,120/1 163,350/ Sale Date: 111/5/2001 Sale Price: //749,900 Basic Building Characteristics Number of Residential 1 Buildings: Number of Comm!lnd jo I Buildings: I Residential Building Occurrence 1 Characteristics I I TOTAL HEATED AREA: l/2,736 I I ABSTRACT CODE·IISINGLE FAM.RES- • IMPROVEMTS I I ARCHITECTURAL STYLE: jj1-STRYIBSM I I EXTERIOR WALL: jjCONC BLOCK I I ROOF COVER: /lcoMP SHNGL I I ROOF STRUCTURE: IJGABLE I I INTERIOR WALL: IIDRYWALL I I FLOOR: !ICARPET I I FLOOR: jjsHT VINYL I http:!/www. garcoact.com/ assessor/parcel.asp ?ParcelN umber=2185 223000 15 5/11/2007 Parcel Detail I HEATING FUEL: /IGAS I HEATING TYPE: IIFORCED AIR I STORIES: llsTORIES 1.0 I BATHS: I 2.7 ROOMS: Is I UNITS: 11 I BEDROOMS: 14 I YEAR BUILT: 111969 I Tax Information I Tax Year II Transaction Type II Amount I I 2006 II Tax Payment: Whole II ($8, 176.52)1 I 2006 II Tax Amount II $8,176.52J I 2005 II Tax Payment: Whole ($8,179.62)1 I 2005 II Tax Amount $8,179.621 I 2004 II Tax Payment: Whole ($6,955.68)1 I 2004 II Tax Amount . $6,955.681 I 2003 II Tax Payment: Whole II ($6, 127 .56)1 I 2003 II Tax Amount II $6,127.561 I 2002 II Tax Payment: Whole II ($2,186.52)1 I 2002 II Tax Amount II $2,186.521 I 2001 II Tax Payment: Whole II ($2,200.56)1 I 2001 I Tax Amount II $2,200.561 I 2000 Tax Payment: Whole II ($1,493.02)1 I 2000 Tax Amount II $1,493.021 I 1999 I Tax Payment: Whole II ($1,376.62)1 I 1999 II Tax Amount II $1,376.621 ToJ2.Q.f Page Assessor Database Search Options I T..reasurer Database S.earch Qptions Clerk & Recorder Database Search Options Page 3 of 4 The Garfield County Assessor and Treasurer's Offices make every effort to collect and maintain accurate data. However, Good Turns Software and the Garfield County Assessor and Treasurer's Offices http://www .garcoact.cornlassessor/parcel.asp?ParcelNumber=2185223000 15 511112007