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Home My WebLink About1.1 Application_Part2Il ll titrl ll I,h[ fl It, lft I ll h l' fi]HH U]J l:fi,lrllt I$l ;l ll I---*ecep-t ionH : 88264309/2OlzlItG 04:35:56 Pfl Jean Alberico1 of 4 Reo F€e'S26.00 Doc Fee:0.00 GARFIELD COUNTY CO DECLARATION REGARDING WATER AND WASTEWATER USE AND OWNERSHIP THIS DECLARATION, is made ttris ZS day of S"n{p,.'t.^o. 2015, by Eastbank, LLC, a Colorado timited liability cornp*y 1n"ffi'1. WITNESSETH: WHEREAS, Eastbank owns certain property located in Garfield County, Colorado, Iegally described as known as Lot 2, as depicted on that certain EASTBANK LLC MNOR SUBDMSION Plat as recorded in the Offices of the Clerk and Recorder for Garfield County on Septembet 8,2015, as Reception No. 857776,located at3297 County Road 154, Glenwood Springs, CO 81601 ("Lot?"); and WHEREAS, Eastbank has obtained approval of a Land Use Change Permit to operate a veterinary clinic (the "Veterinary Clinic") on Lot 2, as described in Garfield County File Number GAPA-05-76-8453, and which Land Use Change Permit is recorded as Reception No.: and WHEREAS, Eastbankhas obtained approval of a separate Land Use Change Permit to operate a vehicular repair facility (the "Vehicle Repair Facility'') also on Lot 2, as described in Garfield County File Number GAPA-05-'1.6-8454, and which Land Use Change Permit is recorded as Reception No. BSL\TO - ; ana UfHEREAS, there is an existing Well on Lot 2, known as the Cozy Point L P. Weil (aka Eastbank Well No. 2), permitted under State Enginee/s Office Permit Numbers 50236-F and 80210-F, ("Well") together with a pumpr electrical meter, and other appurtenant well structures. The Well is permitted to provide a commercial water supply for the Veterinary Clinic and Vehicular Repair Facilify on the LoU and WHEREAS, the Well is covered by a Basalt Water Conservancy District Water Allolment Contract No. 678 for 1.0 acre feet of water owned or conholled by the Basalt Water Conservancy Dishicg and WHEREAS, as part of the approval of the Land Use Change Permits described above, certain temporary and permanent wastewater improvements will be made to Lot 2 as described in Garfield County File Numbers GAPA-05-1.6-8454and GAPA-05-16-8453 ("Wastewater Facilities"); and Ancr Rsrdi6a Rctm to: Chrd l. L4 l!+ B.l.!!$ A Gq P-C. P.O, D6Er 790 OLn$alSFnsr. C0ll0l 'l- IIII lil.rlltrlltt,HrlJtrH Il rL{lll ll{f H Flilhtirbi II il I Receptionfl: 882643 09/2Ol2016 04:35:56 Pl'l Jean Clberico2 of 4 Rec Fee:$25.00 Doc Fee:0.00 GARFIELo coUNfY C0 DECLARATION REGARDING WATER AND WASTEWATER USE Page2of.4 WHEREAS, Declarant desires to set forth in writing the rights concerning the use and ownership of the Well and Wastewater Facilities and related improvements, the use and maintenance of the Well and Wastewater Facilities, and the rights and obligations conceming the Well and Wastewater Facilities. NOW THEREFORE, Declarant dedares as follows: 1. Right, Title and Interest. Eastbank, LLC, its successors and assigns, shall retain all right, title, and interestin and to Lot2,the Well, the Wastewater Facilities, and all appurtenances thereto. 2. Utilization of WelI. Eastbank, LLC, its successors and assigns, shall be entitled to continue usage of the water produced by said Weli upon the terms and conditions contained herein. Unless legally changed or modified, the use of the said Well shall be limited to the activities permitted under the entitlements granted by the Land Use Change Per:nits described above. Eastbank, LLC, or successor owner of the Property, shall be responsible for the expenses of operating, maintaining, repairing improving and replacing said WelL including the costs of maintaining a current well permit, associated filings with the State Enginee/s Office, and maintaining the Basalt Water Conservanry District Allotment Contract for the Well, regardless of the language in any lease on the Property. 3. Utilization of Wastewater Facilities. Eastbank, LLC, its heirs, devisees, personal representatives, assigns, successors, occupants, and subsequent owners of the Property shall be entitled to continue usage of the Wastewatel pscilities upon the terms and conditions contained herein. Unless legally changed or modified, the use of the said Wastewater Facilities shall be limited to the activities permitted under the entitlements granted by the Land Use Change Pemrits described above. Eastbank, LLC, or successor owner of the Property, shall be responsible for the expenses of operating, maintaining, repairing, improving and replacing said Wastewater Facilities. 4. Reasonable Use. Declarant, and any tenanfls respective usage of Well and Wastewater facilities shall always be reasonable, and all parties shall endeavor to limit their usage thereof to reasonably necessary usage for each of their respective lots. 5. Replacement Well and Wastewater Facilities.In the event that the existing Well or Wastewater Facilities, for whatever reason, is required to be relocated, or in the event cenhal water or sewer service is delivered to the Property, Eastbank, LLC or successor owner of the Property shall bear all costs, and any tenant of the Property shall agree to grant the appropriate permissions, if necessary, to the new well, wastewater Iltl HL rfi lfi [ H,u.litt ]d]h I : tll ]tllJi I [slihl|ttd, Il ll I Receation$: 882643 rl?61{:: P::??iE:,8'o"J"F!"fif a6'SERFTELD couNry co DECLARATION REGARDING WATER AND WASTEWATER USE Page 3 of4 fac'lities, or delivery lines. 6. Payment for repairs. In the event that reasonable expenses of any nature which are incurred in connection with the operation, repair, maintenance, replacement, iarprovement or insurance of the Well or Wastewater Facilities are not timely paid by any party responsible therefore, induding by a Tenant on the Property, the Owner may Pay such expenses shall be entitled to reimbursement therefore. 7. End-Uses. Eastbank, LLC, and any successor owner of the Property shall be solely responsible for all operation, maintenance, and capital costs associated with the delivery of water from the Well to the end-uses located on their respective Lots. 8. Notices. All notices required or permitted hereunder shall be in writing and shall be deemed given and received when (a) personally delivered, or (b) 48 hours after the same is deposited in the United States mail. addressed to the other parties at their address appearing on the signature page hereof or at such other address as shall be designated by such other parties by written notice to all the others. 9. Binding. This Agreement and all its terms and conditions shall inure to the benefit of and be binding upon the Eastbank, LLC, and any successors owner of Lot 2, until amended or terminated by Declarant. 10. Recordation. This Agreement shall be recorded in the records of Garfield County, Colorado. 11. Entire Agreemenl This Declaration contains the entire declaration of the Dedarant concerning the subject matter herein and supersedes all prior dedarations regarding the subject matter herein, if urty. L2. Governing Law. For purposes of this Dedaration, the Parties agree that it they shall submit to the jurisdiction of the Garfield County Courts. llil ilrJ H I irl?i,Hr I l+h,[[ 1r $tl hll I ldtl ll E l, lfl I,,,] I ll IReceptionH: 88264309t20l2016 O4:35:56 Fit Jean Qlberico4 of 4 Rec Fae:$25.00 Doc F€or0.00 GARFIELD C0UNTY CO DECLARATION REGARDING WATER AND WASTEWATER USE Page 4 of 4 As President of Dunrene Management, Inc., a Colorado corporation, Manager of Eastbank, LLC ACKNOWLEDGMENT STATE OF COLORADO. \r, C0UNTY or 6q'Sietd t S,, or J-V # Sedsn[ec,2orl'o' The foregoing Agreement was acknowledged before me'by Thomas J. Hartert, as Attomey in Fact for Robert Duncan MacGregor, as President of Dunrene Management, Ittc., a Colorado corporation, Manager of Eastbanh LLC a Colorado limited liability company. Witness my hand and official seal. Attomey in Fact Notary Public David Pesnichak From: Sent: To: Subject: Chris Hale <chris@mountaincross-eng.com> Wednesday, September L4, 20L6 12:07 PM David Pesnichak RE: Eastbank Car Repair and Equine Clinic I have completed a review of the additional items submitted. addressed. The review generated no additional comments. Call or email with any questions. Sincerely, Mountain Cross Engineering, Inc. Chris Hale, P.E. 826112 Grand Avenue Glenwood Springs, CO 81601 Ph: 970.945.5544 Fx: 970.945.5558 All of the comments from the previous letter have been From: David Pesnichak Imailto:d pesnicha k@ga rfield-county.com] Sent: Monday, SeptemberL2,20L6 7:45 AM To: Chris Hale <chris@mountaincross-eng.com> Subject: Eastbank Car Repair and Equine Clinic HiChris, I received the attached response to the COAs for the Eastbank Car Repair and Equine Clinic late last Friday. Many of these responses require your review. The file "20160909 Ltr Pesnich.pdf" outlines the COAs and individual responses well. Let me know if you have any questions. Thanks, Dave David Pesnichak, AICP Senior Planner Garfield County Com munity Development Department 108 8th st Suite 401 Glenwood Springs, CO 81601 (97O) 94s-8212 d pesnichak@sa rfield-countv.com http://www.ga rfield-countv.com/com m u nitv-development/ David Pesnichak From: Sent: To: Subject: Kelly Cave Wednesday, September 1,4,2OL6 2:01 PM David Pesnichak Eastbank LLC - Vet Clinic and Vehicle Repair - GAPA-05-16-8453 and GAPA-OS-16-8454 Hi Dave-l reviewed the condition of approval submittals. The water and wastewater sharing agreement is sufficient. Please let me know if you need anything else. Thanks, I(ellv Cave Assistant Clarfi cld Counrr,- r\ttorner, 108 8th Strect, Suitc 2i9 ()lenrvood Springs, CIO 8i601 'felcphone: (970) 9.+5-9150, cxt. i735 Irax: (970) 384-5005 Ilmail: kcave(y)garheld-counfl..corr CONFIDENTIALITY STATEMENT: This message and any attachments are confidential and intended solely for the use of the individual or entity to which it is addressed. The information contained herein may include protected or otherwise privileged information. Unauthorized review, forwarding, printing, copying, distributing, or other use of such information is strictly prohibited and may be unlawful. lf you have received this message in error, please notify the sender by replying to this message and delete the email without further disclosure. Thank you. BarcoMB c GnrEN,pc A FULL SERVICE LAW FII(M SINCE 1953 Chad I. Lee, Esq. 3i:;*t,gJi::::# clee@balcombgreen.com September 9,2016 VIA HAND DELIVERY TO: Dave Pesnichak, Senior Planner Garfi eld County Community Development Department 1 08 8th Street, Suite 401 Glenwood Springs, CO 81601 Re: Eastbank, LLC - Veterinary Clinic and Vehicle Repair Facility; Administrative Review Land Use Change Permit Dear Dave: This letter is in response to the Director's Determination letters dated June 24,2016 for both the veterinary clinic (GAPA-05-16-8453) and the car repair facility (GAPA-O5-16-8454). Below is the requested information in satisfaction of the conditions of approval for both letters. 1. The Applicant shall provide a Stormwater Management Plan which includes drainage calculations. This Plan shall be reviewed and accepted by the Garfield County Designated Engineer prior to issuance of the Land Use Change Permit. Response: Auached is a Drainage Report prepared by High Country Engineering, Inc., as well as a Grading, Drainage, and Stormwater Control Plan. The drainage plan is desigyted to capture the runofffrom the site and provide water quality teatment by installing drywells to capture runoff from all of the paved/concrete areas, grovel parking/access driveway areas. and building runoff. 2. The Applicant shall provide a copy of the new well permit and Basalt Water Conservancy District augmentation contract that allows the use for a [veterinary clinic and vehicle repair facility], to be reviewed by the County Designated Engineer and Community Development Department prior to issuance of the Land Use Change Permit. Response; Enclosed is aJune 15, 2015 memorandum.from the Division of Water Resources acknowledging that the current legal water supply is sfficient for the vehicle repair facility, but that the new uses would need a new well permit. Applicont obtained this new well permit (50210-n which is also enclosed, together with a conilact from the Basalt Water Conservancy District (ltlo. 678) to cover the depletions from the new uses. Mailins Address: P.O. Drawer 790 Glenwood Springs, CO 81602 www.balcombgreen.com Glenwood Sorines Office: 818 Colorado Avenue Glenwood Springs, CO (970) 94s-6546 Asoen Office: 0133 Prospector Road, Ste.4102E Aspery CO 81611 (970)e20-5467 fifrG"B*SSffigSm*S*,: Chad J. Lee, Esq. Re: Eastbank LLC- Veterinary Clinic September 9, 2016 Page 2 of 6 3. The Applicant shall provide a copy of the executed well sharing agreement between the veterinary clinic and vehicle repair facility, to be reviewed by the County Attorney's Office and Community Development Department prior to issuance of the Land Use Change Permit. Response: Attached is a Declaration Regarding Water and l[/astewater Use and Ownership which satisfies this condition, together with Condition No. 7, given that the lots have not been subdivided. 4. The Applicant shall provide a water quality test that meets the standards in Section 4- 203(MXlXbXsXc) of the LUDC, reviewed and accepted by the County Designated Engineer prior to issuance of the Land Use Change Permit. Response: Enclosed are water quality test results which comply with the LUDC. This well was tested.for the basic EPA primary and secondary drinking water standards on March 3, 2015. Attached are the test results and letter report prepared by Michael Erion of Resource Engineering attached hereto. That test indicated that the water met all primary and secondary drinking water standards with the exception of the gross alpha. However, the coliform result was considered unreliable because the sample was held.for more than 30 hours prior to analysis due to adverse weather. The well water was retested for coliJbrms and E.coli on August 20, 201 5. The results of that test indicated coliforms were present and E.coli was absentfrom the woter sample. See letter report from Jonathan Kelly of Wright Water Engineers attached hereto. A UV treatment system was installed to address the presence of coliforms in the well water. Well No. 2 was retested on September 29, 2015 and both coliforms and E.coli were absentfrom the sample. The results of that test are attached hereto. The W treatment system is installed at the place of use of the well water, rather than within the well itself, Therefore, the equine hospital will install a treotment system similar to the system that was installed in the other facility on the property. 5. The Applicant shall provide documentation as to whether the combined veterinary clinic and vehicle repair facility will need to meet the requirements of the Colorado Primary Drinking Water Regulations (water) and/or the Colorado Water Quality Contract Act (wastewater). The submittal shall be reviewed and accepted by the County Designated Engineer prior to issuance of the Land Use Change Permit. Response; Applicant's engineer, High Country Engineering, has reviewed the State guidelines for both the Colorado Primary Drinking lil'ater Regulations (water) and the fim"B,*!*qffi*,F.H,H*s Chad J. Lee, Esq. Re: Eastbank LLC- Veterinary Clinic September 9, 2016 Page 3 of 6 Colorado Water Quality Contract Act (wastewater). The guidelines define a Transient Non-Community ll'ater System as "A Non community water system that does not regularly serye at least 25 of the same people for more than 6 months per year. " The vehicle repair shop will employ 5 full time employees at buildout. The Equine hospital will have up to 5 full time employees at buildout. The rest of the potential users would include customers that would utilize the seryices of the two businesses. These customers are considered transient users. Thus, under the guidelines the water system is a Transient Non-Community Water System. Similarly, the OWTS also does not meet the stste system requirement ofhaving at least 2000 gallons per day. The proposed uses would have I I employees at 20 gallons each per day (20qpd) for a total of 220 gallons per day. The veterinary surgeries are piped to separate tanles and hauled ffiite. There would also be up to 32 customer visits per day for the two businesses at 5 gpm or t 60gpd. This yields 220 gtd + I60 gpd or a total of 380 gpd which is well below the state requirement of 2000 gtdfor a state reviewed system. Applicant will comply with all applicable water and wastewater laws and regulations. 6. The Applicant shall provide soils characteristics and slope information for the wastewater absorption area to ensure compliance with County OWTS rules and regulations for the proposed permanent OWTS system. This information shall be reviewed and accepted by the County Designated Engineer prior to issuance of the Land Use Change Permit. Response: The soils report prepared by HP Geotechwas included in the original submittal materials. The applicant plans to temporarily install a sewage storage tank that will he pumped and the waste hauled offsite to a suitable waste collection site. This temporory situation will end once the site can be connected to the Roaring Fork Water and Sanitation District system to the south of the site to be constructed between 2016/2017. Iffor some reason the District's lift station is not in place within a year of issuance of this building permit, the applicant will be required to install a OWS system onsite. This soils study found the gravel material along the western edge of the upper portion of Lot 2 to hwe very good percolation rates that will require the installation of a sandfilter system that will be designed if the applicant has to install a OWS on the property. Applicant's engineer has designated an area just north of the equine building in a very gently sloping area that would allow this Qpe of system. 7. The Applicant shall provide a draft wastewater system sharing agreement between the veterinary clinic and vehicle repair facility prior to execution to be reviewed and accepted by the County Attorney's Office prior to issuance of the Land Use Change Permit. Response: The enclosed Declaration (see response to ltem 3) also addresses wastewater sharing issues. fiMGF,fr',.lgg,fi F.F,,SH*,:Chad J. Lee, Esq. Re: Eastbank LLC - Veterinary Clinic September 9, 2015 Page 4 of 6 8. The Applicant shall meet with the Glenwood Springs Fire Department to come to an agreement on (l) necessary fire flow water and pressure to support firefighting operations, and (2) the number and location of hydrants on site. The Applicant shall provide evidence of the consultation with the Fire Department and written documentation of the agreement regarding the aforementioned items to the Community Development Department and County Designated Engineer for review and acceptance prior to issuance of the Land Use Change Permit. Response: Applicant met with the Fire Department in early August, and came to an agreement regarding the fire flow and hydrants. Enclosed is the letter we sent to the Fire Department. Also enclosed is an updated site and utility plan. which has been updated to show the temporary storage of 10,000 gallons of water on the property at the request of the Fire Department. This storage will be in above ground tanks that are connected by 2 " pipes. The Fire Department would be able to connect to a single fire department connection (FDC) on the side of the storage shed centrally located in the middle of the property between the two proposed buildings. 9. All representations of the Applicant contained in the application shall be considered conditions of approval. Response; Applicant will comply with this condition of approval- 10. The Veterinary Clinic shall be subject to all Garfield County Building Code Requirements. Response: Applicant will comply wilh this condition of approval. 11. All exterior lighting shall be downcast and shielded and comply with Section 7-304, Lighting Standards, of the Land Use and Development Code of 2013, as amended. Response; Applicant will comply with this condition of approval. 12. The Applicant shall obtain a County OWTS permit for both the vault and haul wastewater disposal system and the permanent OWTS, as applicant. Response: Applicant will comply with this condition of approval. t 3. Within one year from the date of issuance of the County OWTS permit for the vault and haul system, the system shall be removed and replaced with either: ( I ) connection to and service provided by the Roaring Fork Water and Sanitation District (RFWSD), or (2) installation of a permanent OWTS consistent with the site plans and representations made within the application. Chad J. Lee, Esq. Re: Eastbank, LLC - Vetennary Clinic September 9, 2016 Page 5 of 5 Response: Applicant will comply with this condition of approval. The proposed general location of the "potential" OWTS system is reJlected on the "Site and Utility Plan" to the northwest of the proposed Eastbank Equine Hospital. 14. At the time the roadway to the school site across Lot 3 is constructed, the southerly access for Lot 2 onto County Road 154 shall be closed and relocated to connect to the school site access road. Response: Applicant will comply with this condition of approval. The location of this future connection driveway is shown on the "Grading, Drainage, and Stormwater Control Plan". This proposed southern access has been studied and appears to hwe maximum grades of about 6?6 to connect between the proposed edge of grwel as reflected on the site and the current school site access road design. 15. The property is located within the City of Glenwood Springs' Source Water Protection Area. The operator should be mindful of this in their operations, and contact the Glenwood Springs water treatment plant operator in the event of a spill. Response: Applicant will comply with this condition of approval. 16. Horse and other livestock manure shall be cleaned frequently and stored so that nutrients and bacteria are not allowed to leave the property. Response; Applicant will comply with this condition of approval. The floor of the Hospital will have floor drains that will be piped to a Sand & Oil Interceptor before continuing on to a drywell. 17. The operator shall control fugitive dust through appropriate dust control measures such as water application, revegetation when possible, and covering bare surfaces with gravel. Response: Applicant will comply with this condition of approval. 18. Dust, odors, gas, fumes, and glare shallnot be emitted at levels that are reasonably objectionable to adj acent property. Response: Applicant will comply with this condition of approval. 19" Noise shall not exceed State noise standards pursuant to C.R.S.. Article l2 of Title 25. Response: Applicant will comply with this condition of approval. fircF,g1g?#,g$m5,;,: Chad J. Lee, Esq. Re: Eastbank, LLC- Veterinary Clinic September 9, 2016 Page 6 of 6 Please find enclosed three paper copies and a thumb drive of the supplemental materials described above regarding the Administrative Review Land Use Change Permits for Eastbank,LLC. Thank you very much for your attention to this Application. As always, we look forward to working with you to process this request. CJL/bc Encls. Very truly yours, BALCOMB & GREEN, za 9strQki6:9COV hoN=zuNT :;6E 5E3ii o z aI U& o =(,8 A -N E Egi - 2tqeE 2:,LiZ 'd ?[E g i. uoc t iE I3g ! rrgatf 6Eeo -dEo9 II I. PRPffiE $IL 8trORE ItrUNG 8NXffi, INCUOINC S NECffi fPUqrcN OF UVE, EMUZffi, ND S@rct, wsA UStrc CU-O-SO m IOT SEO PREPfD N4 CE[-O-S@ trW BE INSIJ@ wm PPn SIDE ryN' 2 EEG|N AT HE mP S flE SLOPE ff NCrcfrrc BE 8NKfl lN ^ 5' (1*m) oEe x 5' (1$m) !{D€ milCH - -W pPmxluEY 12'(JOcm) OF aWKfr mND@ BmNo BE UP:SLOPE ffioN OF ffE nilCH. ACHOR BE BNKf, wfr A Rm oF iTplEs/sffEs fPrcxlMEY 12- (*m) Pffi lN ffE rcnou oF fr€ RENCHffiiirLl a,iii Coiiiir nt nnbx rrrr vcurc. rtY i@ t'o coMP^cEo sorL ND roL! 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NOEiir msE rcu @NomoNs BE 6E oF srpu oR sxE tIlms cRaB ru 6'(1h) MY 8E NEcsw ro PROPRLY SECURE NE BWKS.1649 HIGtrAY 41 rcm, flNtrU, INDM 4772sug l-rc0-772-20s M 1-eo-ffi-20mwr.nd9E6.com SflRE IOP DGE OFNLE EOG rc BG URE B€ ELER AOfr flLE MB T CONTROL FENCE r. PRECST ilNHU SmONS rc Uffi Sil C-474 z 8A(U TCAV nS mOUNo SnUCTE fB dPACE1-llc du$o srcNE, D rcP f PmFfiAE SCTON9 5. OffiU DPn, lNlXUr f 1f. { pmffiaE scnoN. 5 f,. rlNluuv Nrc Pffi@s uvul. PRECAST CONCRETE DRY WELL FOR ANO ON BEHATf OF HIGH COUNTRY ENGINEERING. INC, GENERAL CRADINC NOIES 1. ALL S]RUC]URES, CONCREIE, IREES. ERUSH AND RUBBISH SHAI,I BE REMOVED ANO ACCEPTABLY OISPOSED OF. 2. ALL ORGANIC MATIER SHAI,I BE REMOVED FROM NII AREAS. 3. ALL FITL AREAS SHALL BE COMPACIED IN ACCOROANCE WI}I lHE GEOTECHNICAL ENGINEER,S RECOMMENDA'NONS. 4. ALL SLOPES STEEPER ]HAN 4:'l SHALL BE TREAIED WIH SEED AND MULCH. 5. EROSION CONTROL BALES OR SILT FENCE SHALL 8E PLACEO AT lHE TOE AND DRAINAGE OUIFALL POINTS OF ATI SLOpeS +,r OR SIEEpER To PREVENT SILTATION ON STREETS. REFER TO SToRMWATER PLAN FoR oETAIL AND LOCATION OF EROSION CONTROL MEASURES. 6. CONTRACTOR SHALL COMPLY WlH ALL LOCAL, COUNTY AND STAIE REGULATIONS PERTAINING TO GRADING, DUST AND EROSION. 7. NATURAL VEGETA11ON SHATI BE RETAINED ANO PRO]ECIED V/HEREVER POSSIBLE. EXPOSURE OF SOIL TO EROSION BY REMOVAL OR DISIURBANCE OF VEGETATION SHALI BE UMIIED TO IHE AREA REQUIRED FOR IMMEDIAIE CONS]RUCTION OPERATTONS AND FOR IHE SHOR'IEST PRAC]ICAL PERIOD OF TIME. 8. ALL DISIURBED AREAS SHALL RE_SEEOED, MULCHED OR SOODED AS PER GARFIELO COUNTY CRIIERIA. 9. TOPSOIL SHALI BE STOCKPITTD TO IHE EX]ENT PRACTICABLE ON IHE SI'IE FOR USE ON AREAS TO BE eEveceTeTEO. ANY ANO ALL STOCKPILES SHAI,I BE LOCATED AND PROIECIED FORM EROSIVE EI,.O\,ENTS, INCLUDING EROSION CONIROL AROUNO IHE PERIMEIER OF SAID STOCXPILES. 10. AT AI,I IIMES, THE PROPERTY SHALL BE MAINTAINED AND/OR WA'TERED TO PREVENT WND-CAUSED EROSION- EARTHWoRK opeailons SHALL BE orscoNlrNuEo rvHEN FUGTTVE ousr SGNTRCANILY lMPAcrs AoJAcolr PRoPERTY. N EENTHWONX IS COMPLE]E OR OISCONNNUEO ANO DUST FROM ]HE SIIE CONTINUES TO CREA]E PROBL.EMS, lHE OW.IER/OEVELOPER SHALL IMMEDIA]ELY INSTIruIE MINGATIVE MEASURES AND SHALL CORRECT DAMACE TO ADJACENT PROPERIlES. 11. ALI EXIS]ING UTIUTY LINE LOCAION MUST BE VERIF]ED BY IHE CONTRACTOR PRIOR TO CONSTRUCTION' 12. Atr mAmc coNTRoL DEvlcEs SHALL coMpLy r$rH lHE LATEST vERSloN oF lHE 'MANUAL oN uNlFoRM lRAmc CONTROL OEVICES. AND IHE CONTRACTOR IS DIRECTEO TO PAY PARTICULAR ATIEN'T1ON TO lHE SECTION OF CONSIRUCTION ZONE TRAFFIC. BARRIER SPACING TN SMALL DRAINAGE CHANNELS ra r! ,0 1l !.4 ls {a {a to lr 60 aa 7a 1l ta ll 9.t t< loa t@ l$ IT ID ne IT D T N a d Irl zaEtlEcI.>h H' z U I +3oGMM(r2-rN,)Hrcll ] + 6IGMM (2+rN.) f,lGE I +grluMcett.rtttcg+:-, f,J SLOPE OF CEANNEL (%) ",*,e&E <oJ Io-= , iE fiOz -rd ;d B3 E 63 il= u 3E =E e " flif; Eg I DRAINAGE REPORT FOR EASTBANK EQUINE HOSPITAL GARFIELD COUNTY, COLORADO PREPARED BY: High Country Engineering, Inc. 1517 Blake Avenue, Suite 101 Glenwood Springs, CO 81601 (970) e4s-8676 September 7,2016 HCE JOB NUMBER: 2151007.00 Roger Neal P.E. Colorado Registered Professional Engineer No. 29975 II. u. TV. V. VI. TABLE OF CONTENTS SECTION I. INTRODUCTION SOILS HYDROLOGY OFF.STE BASINS EXISTING BASINS PROPOSED BASINS VII. MAINTENANCE AND OPERATION VIII. CONCLUSION EXHIBITS: Vicinity Map (8.5"x1 l ") SCS Soils Map (8.5"x11") Existing Drainage Basin Map (24"x36") Proposed Drainage Basin Map (24"x36") Grading and Drainage Plan (24"x36") NOAA 2 Yr (8.5"x11) NOAA 25Yr (8.5"x11) NOAA 100 Yr (8.5"x1l) Appendices Hydrologic Computations o ExistingCalculations . ProposedCalculations Facility Computationso Detention Pond Calculations o Drywell Calculations . Pipe Calculations . Swale Calculations o Outlet Weir Calculations PAGE J J J 4 4 4 5 5 a I. INTRODUCTION The proposed development adjoins the north side of the Roaring Fork River, north of the Ironbridge Golf Course to the south of the City of Glenwood Springs in Garfield County, Colorado. The site is located along the south side of County Road 154. The proposed development discussed here in this report will be for the construction of a commercial building, the remodel of an existing commercial building, and the associated grading and access/parking changes associated with the proposed changes to the properfy. The property has a total area of 16.983 acres. The majority of the property will not be affected by the proposed construction impacts to the north end of the property. The property is currently leased to Intermountain Waste and Recycling and most of the area to be disturbed is used for storage, access, and parking. See the enclosed Vicinity Map (Exhibit 1) for the property location. II. SOILS Within the project site, there is only one soil type as designated by the United States Department of Agriculture Soil Conservation Service in cooperation with Colorado Agricultural Experiment Station. Soil 8, Atencio-Azeltine complex, I to 3 percent slope makes up the entire area of disturbance. The Soil Conservation Service describes the soils as well drained. Soil 8 is defined as hydrologic group 'B'. The southern portion of the property contains a portion of land within the Roaring Fork River that contains Soil 73 which is the presence of water but this proposed basin is not included in the area of disturbance. A brief description of the soils has been included on the soils map (Exhibit #2). III. HYDROLOGY The hydrologic methods for this study are outlined in the Soil Conservation Service (SCS) publication "Procedures for Determining Peak Flows in Colorado" (1980) and the computer program AutoCAD Hydrology TR-55 Tabular Method. Peak on-site flows in this area will be primarily rainfall derived since the site is well below 8,000 feet in elevation. Therefore, the storm drainage system should be more than adequate to handle on-site spring snowmelt runoff. The "range, natural" and "smooth surfaces" Manning's n numbers were used when determining the time of concentrations for each basin. The "open space, poor" curve number and "asphalt" curve numbers were used to determine composite curve numbers for the existing and offsite basins and the "open space, good" and "asphalt" curye numbers were used to determine the proposed composite curve numbers. Composite runoff coefficients were determined for each basin. Per the NOAA maps, the Z-year, 24 how storm event produces 1.2 inches per hour, the 25-year, 24 how storm produces 2.2 inches per hour and the 100-year 24 how storm event produces 2.6 inches per hour. -3- IV. OFF-SITE BASINS One offsite basin drains to the proposed site. The runoff from offsite basin OS-1 drains from the center of CR-l54 to the west and onto the property via sheet flow. Offsite basin OSI consists of the western portion of CR-154 including the shoulder and some open space, between the road and the property. The runoff from basin EX-OSI combines with the runoff from basin EX-l before draining through the site to the historic flow path and eventually to the Roaring Fork River. Refer to sheets EXDR and PRDR in the Exhibits section of this report for the offsite basin delineation and information. Refer to table l, below for runoff information. V. EXISTING BASINS The existing lot has been broken down into one onsite basin. Basin EX-l consists of the entire lot and consists of open space. The runoff from the basin flows from the northeast to the southwest and offsite to the Roaring Fork River. Refer to the Hydrologic Computations section in the appendices for basin characteristics and flow information. Refer to Table l, below for runoff information. T ble I Existins and Offsite Basin Characteristiaa cs BASIN AREA (acre)CN Tc (min)25-yr Peak Flow (cfs) 100-yr Peak Flow (cfs) os -1 0.363 84 6.0 0.69 0.94 EX -1 3.99 85 6.76 6.t3 8.18 VI. PROPOSED DRAINAGE DESIGN The proposed development of the lot calls for the construction of an Equine Veterinary service, a parking lot, and drainage facilities. The site has been broken down into one proposed onsite basin which includes the upper site with the existing metal building structure. Proposed basin PR-l encompasses both buildings and the upper parking area and access for the site. The runoff from basin PR-l drains from the northeast to the southeast to two drywells. -4- a,ble2. P Basin Characteristics BASIN AREA (acre)CN Tc (min) 25-yr Peak Flow (cfs) 100-yr Peak Flow (cfs) PR-I 3.99 86 6.0000 6.32 8.40 The drywells were designed to detain the 25-year storm events. The overflow from the drywells will be out the rim. It was determined that the required 25-year detention volume for PR-1 was 1916 cubic feet of storage. The required 100-year detention volume for PR-l was determined to be 2,482 cubic feet. The proposed drywells have an available detention volume of 1954 cubic feet. The require d 25-year detention storage If the proposed drywells cannot percolate the runoff into the surrounding soils below the proposed detention ponds, the runoff from the ponds will be discharged in a controlled manner via overflow out of the rims of the manholes and eventually out the access road to the south. This runoff will be routed to the historic overflow paths at the southeastern property comer via swales to the Roaring Fork River after passing through the outlet weir. VII. MAINTENANCE AND OPERATION The proposed drywell will need to be inspected and cleared of debris after large storm events to preserve the retention volume and infiltration capabilities. All inlets will also need to be inspected and cleared of debris after large storm events. All storm water facilities should be inspected and cleaned of debris quarterly as well. VI[. CONCLUSION The design of Eastbank Equine building was created to provide safe routing of offsite and onsite storm water through the proposed lot with drywells. The storm water facility design will reduce the offsite impacts from the runoff from the site by detaining storm water from onsite as well as offsite basins. The amount of runoff that will flow downstream off the site will be reduced, thus reducing negative impacts on downstream land owners and storm water facilities. -5- EXHIBITS HIGH COUNTRY ENGINEERING, INC..I]IIAWN BY .ARFTLLDC.LNTY co I noN I4INVERNESS DRIVE ilST, STE F.I20, ENGLEWOOD, CO 80I I2 PHONE (303) 921544 FM (303) 92Ss47 I 5I7 BUKE AYENUE, STE IO', GLENWOOO SPRINGS, CO gI60I PHONE (97O) 94H676 Fil (97O) 94S2s55 M.HCEMG.COM EASTBANK EQUINE VICINITY MAP 2 r 5l oo5.oo HIGH COUNTRY ENGINEERING, INC.GAIIFLHLL] COL]NTY CO EASTBANK EQUINE SOILS MAP I 4 INVERNESS DRIVE EAST. STE F.1 20. ENGLEWOOD. CO AO I I 2pHoNE (303) 925-O544 FS (303) 925"O547 I 5I 7 BUKE AVENUE, STE IOI, GLENWOOD SPRINGS. CO AI60lpHCNE {970) 945"A676 FM (970) 945"2555 WWW.HCENG,COM (]H]:(]KFD RY PROJECT RDN 2'l 5]CO5.OO HIGH COUNTRY ENGINEERING, INC.I "o*.,..o couNTY. co Lo.t"o** EeurNE HosPrr I *oooMAP. rooYR I exxrerr *a I 4 INVERNESS DRIVE EAST, STE F.I 20, ENGLEWOOD, CO 80I I 2 PHONE (303) 92Hs44 FAX €O3) 925.0547 I 5I7 BLAKE AVENUE, STE 1O I, GLENWOOD SPRINGS, CO AI 60I PHONE (970) 9458676 FM (970) 94t2555 M.HCENG.COM J. / sosKpRoJ / 2 1 5 / I OO7lDwclNOAA-l OOYR DWG RDN 2151007.44 a,10-1 6 a HIGH COUNTRY ENGINEERING, INC.SCALE:1" = 4O.OOO' I 4 INVERNESS DRIVE EAST, STE F.I20, ENGLEWOOD, CO AOI I 2pHoNE (303) 9254544 FM (303) 92Ss47 I 5I7 BLAKE AVENUE. STE I OI. GLENWOOD SPRINGS. CO 8T601 | "o*a,a.o couNrY co Lorrro** =nurNE HosPrr I ruo.r'q. r"rAP.2YR I exnrerr *e 2 1 51 007.OO DATE: PAGE: 8-1 0-l 6 6 seszsrc (ozd wr.ezeE 6tozd3NoHrroslr or 'i9Nruds oooNla'lol s'rnEAY3vns4rrl 'cNr'eNru33Nt9N3 IUJ"NnOf H9rH I .r, ,/ ,/, ,/ Y,/ ;iituEiEii I I E d g 1t B E EI I gE tE ec ! "-EEP! BP EEEi!lEilir:E... " EEE E EE!.q EEEk&P&&llre3 ! ffi=! I HO''EN3fH'ffM ssEzsr€ (ozo wr.9z9E 4 iYt, \ ,ry'b.ry-' 1.')/ A, ',\l E6 \ asH' d s€s.\ lr N,Ni'\, )W\\ 1'/,#1,// I irl/,1/' I ;///l fl Ie t'l./lat'dlllt tt L, ttiittttrrl llt16I rtit llr llrllliirlrl aa /t7 Z // l/t / \r!)\\tl/ Il;'zO-/ -t lt\\\ ll, l a / w \.\ \\a'l\. \ I :' il ,4 ,r./.oo/,/ '-7 41/ K" --! a, rr^ 6yX ".8:EE EEgeP::iEE;H Eg e ! g I iIF E ffi:EE :::sEEEEIYEsE E E C g p!& E ii;sg ! HE! I HYDROLOGIC COMPI.ITATIONS -7 - .EXISTNG CONDITIONS -8- TR-55 Tabular Hydrograph Method Input Summary Description EX-l,25 YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 3.9990 ac Peak Time .... 726.0000 min Peak Flow .... 6.1309 cfs Given Input Data: Subarea D/S Subareas Area CN Tc Tt Rainfall Description (ac) (min) (min) (in) EX-l 3.9990 86 6.7621 0.0000 2.2000 Support Data: SubareaName: EX-1, Row: 1 Sheet Flow Description Manning's"..................... 0.0110 FlowLength..................... 300.0000ft Two Yr,24 hr Rainfall .......... 1.2000 in Land Slope 0.0113 ft/ft Shallow Concentrated Flow Description Surface ....... Unpaved Flow Length .. 150.0000 ft Watercourse Slope 0.0400 ftlft velocity 3.2269 fps Computed Shallow flow time ..> 0.7747 min * *** * {< *,t {. *,1. t ****{<* *,f * ** * {. t* * * {. {. {< * * r< * * r< X. * {< {< {< {. rf {. * * rf * * rl. rF rf * Composite Runoff Curve Number Calculator Description Area (ac) Curve Number IMPERVIOUS 0.2390 98 PERVIOUS 3.7600 85 EX- I 25YR.txt[9 18 I 201 6 6:2443 AM) 86 <----- Weighted CN EX- 1 25YR.txtl9 I 8 120 | 6 6:24:43 AMI TR-55 Tabular Hydrograph Method Input Summary Description EX-1, 100 YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 3.9990 ac Peak Time .... 726.0000 min Peak Flow .... 8.1867 cfs Given Input Data: Subarea D/S Subareas Area CN Tc Tt Rainfall Description (ac) (min) (min) (in) EX-l 39990 86 6.7621 0.0000 2.6000 Support Data: SubareaName: EX-1, Row: 1 Sheet Flow Description Manning's"..................... 0.0110 FlowLength..................... 300.0000ft Two Yr, 24 hr Rainfall .......... 1.2000 in Land Slope 0.0113 ftlft Shallow Concentrated Flow Description Surface ...... Unpaved FlowLength..................... 150.0000ft Watercourse Slope 0.0400 fl/ft Velocity 3.2269 fps Computed Shallow flow time ..> 0.7747 min * * {< * {< * * * * * r< d< * * {. {< rB * :l. rl. * rl. rF rt {< {. {. :F{. {< rl. ***** * + * * rF >F {< * * ** {< {<:B >t:8 *:F>8 Composite Runoff Curve Number Calculator Description Area (ac) Curve Number IMPERVIOUS 0.2390 98 PERVIOUS 3.7600 85 EX I - I 00YR.txt[9 18 120 I 6 6:24:43 AM] EXI - l00YR.txrl9l8l20l6 6:24:43 AMI TR-55 Tabular Hydrograph Method Input Summary Description os-1,25 YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 0.5160 ac Peak Time Peak Flow 726.0000 min 0.6943 cfs Given Input Data: Subarea D/S Subareas Description Area CN Tc Tt Rainfall (ac) (*i") (min) (in) os-1 0.5160 84 5.9864 0.0000 2.2000 Support Data: SubareaName: OS-1, Row: I Sheet Flow Description Manning's " ..................... Flow Length ..................... Two Yr,24 hr Rainfall .... Land Slope Computed Sheet flow time Shallow Concentrated Flow Description Surface ...... Unpaved FlowLength..................... 132.0000ft Watercourse Slope 0.0180 fVft Velocity 2.1647 fps Computed Shallow flow time ..> 1.0163 min {< * * * rl. {. r. rF * :F * * rl. r|. * rt X {. * rl. * * {. * * * * Total Time of Concentration ......> 5.9864 min ,<*** rf rl.rf rf ,l.*{<**{.**:1.{.***<:f *****t Composite Runoff Curve Number Calculator Description Area (ac) Curve Number 0.01l0 300.0000 ft 1.2000 in 0.0180 ft/ft ....> 4.9701 min IMPERVIOUS PERVIOUS 0.1 300 0.3860 98 79 OS- 1 25YR.txtlg 1812016 6:25:3 1 AMI .----- weighted CN OS-l 25YR.txtlg 1812016 6:25 :3 1 AMI TR-55 Tabular Hydrograph Method Input Summary Description os-1, 100 YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 0.5160 ac Peak Time .... 726.0000 min Peak Flow .... 0.9442 cfs Given Input Data: Subarea D/S Subareas Area CN Tc Tt Rainfall Description (ac) (min) (min) (in) os-l 0.5160 84 5.9864 0.0000 2.6000 Support Data: SubareaName: OS-1, Row: 1 Sheet Flow Description Manning'sn..................... 0.0110 FlowLength..................... 300.0000ft Two Yr, 24 hr Rainfall .......... 1.2000 in Land Slope 0.0180 ftlft Shallow Concentrated Flow Description Surface ...... Unpaved FlowLength..................... 132.0000ft Watercourse Slope 0.0180 ftlft Velocity 2.1647 fps Computed Shallow flow time ..> 1.0163 min ,f rf rl.rl.{.**rt t**tt *********r<***** Total Time of Concentration ......> 5.9864 min * * * * ** * * **** * {< {< >1. {. * {< {< {< {< * {< :& * {< * Composite Runoff Curve Number Calculator Description Area (ac) Curve Number IMPERVIOUS O.I3OO 98 PERVIOUS 0.3860 79 OS-1 I 00YR.txtl9l8l20l6 6:25:3 I AMI 0.s 160 84 <----- Weighted CN OS-1 100YR.txtl9/8/2016 6:25:3 I AMI OPROPOSED CONDITIONS -9 - TR-55 Tabular Hydrograph Method Input Summary Description PR-I,25 YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 3.9860 ac Peak Time .... 726.0000 min Peak Flow .... 6.3229 cfs Given Input Data: Subarea D/S Subareas Area CN Tc Tt Rainfall Description (ac) (min) (min) (in) pR-l 3.9860 86 5.0153 0.0000 2.2000 Support Data: SubareaName: PR-I, Row: 1 Sheet Flow Description Manning's"..................... 0.0110 Flow Length .. 300.0000 ft Two Yr, 24 hr Rainfall .......... 1.2000 in Land Slope 0.0330 ftlft Shallow Concentrated Flow Description Surface ...... Unpaved FIowLength..................... 137.0000ft Watercourse Slope 0.0161 fVft Velocity 2.0472 fps Computed Shallow flow time ..> 1.1153 min *X<r<{< >t:f :l<*r<**'8 ******{<** ****** Total Time of Concentration ......> 5.0153 min :& :F {< :B * * >F r< r< rF * {< * {< * r< r< {< {< {< {< {< {. r* rF {< rf d< Composite Runoff Curve Number Calculator Description Area (ac) Curve Number IMPERVIOUS B&C 0.5730 98 PERVIOUS GRAVEL 3.O4OO 85 PR- 1 25YR.txtl9l8l20l6 6:26: 1 9 AMI PERVIOUS GRASS 0.3730 79 PR- I 25YR.txt[918120 16 6:26: I 9 AM] TR-55 Tabular Hydrograph Method Input Summary Description PR-1, IOO YR Rainfall Distribution Type II IalP Interpolation .............. On Total Area ... 3.9860 ac Peak Time .... 726.0000 min Peak Flow .... 8.4030 cfs Given Input Data: Subarea D/S Subareas Description Area CN Tc Tt Rainfall (ac) (min) (min) (in) PR-1 3.9860 86 5.0153 0.0000 2.6000 Support Data: SubareaName: PR-l, Row: I Sheet Flow Description Manning'sn..................... 0.01l0 Flow Length .. 300.0000 ft Two Yr, 24 hr Rainfall .......... 1.2000 in Land Slope 0.0330 fVft Shallow Concentrated Flow Description Surface ...... Unpaved FlowLength..................... 137.0000ft Watercourse Slope 0.0161 ftlftVelocity 2.0472 fps Computed Shallow flow time ..> 1.1153 min >B * :t<>F * * {< >8 * * * * * + * * >F t + * * * * **** * * * r< * * * * * * * * * * * * >k * * * r< * * * {<{<rFr. Composite Runoff Curve Number Calculator Description Area (ac) Curve Number IMPERVIOUS B&C 0.5730 98 PERVIOUS GRAVEL 3.O4OO 85 PR-1 1 00YR.txtl9l8l201 6 6:26: I 9 AMI PERVIOUS GRASS 0.3730 79 .----- Weighted CN PR-l 100YR.txtl9l8l20l6 6:26: 19 AMI FACILITY COMPI.]TATIONS -10- gnDO16 OnlineTR-55calculator,onlineTR-S5storagevolumefordetentionbasin,TR-55detentionbasinstoragevolumecalculator,MctorMiguel Ponce,SanDie.. online tr55 detention: TR-55 detcntion basin storage vohtme calculator Yl>'0.+ Ele Eli $lt oautcoli6lr ke., kk"-02 0.1 Reference: Natural Resources Conservation Service. (1986). TR-55 Urban Hydrology for Small Watersheds, Chapter 6: Storage Volume for Detention Basins. 01 0.3 0.4 0.5 0.s P€rft odltow dlsdlarge Od-Fe4ffiffi?,i6e6. A INPUT OATA: lsample input filel Watershed (optional): ,5 iR OUTPUT: Sl units (metric) "Units: iLl.q: qg:!9"T3U: I (Sl units) [U.S. units] Watershed name (optional): 25 YR Selected units: U.S. Customary units Selected storm type: Type ll / Type lll Catchment area A (ha) [ac]: 3 ss Storm depth P (mm) [in]: 1:o2 rv[ettrypetA; Storm type: ;TYPe ll / TYPe lll - : tn.Runoff volume Vr= 0.339 ac-ft Ratio Qo / Qi = 0.97 Ratio V" lVr= 9.1r, Detention basin storage volume Vs = 0.044 ac-ftPre-development peak flow Qo (m3/s) [cts]: 6.13 Post-development peak flow Q; (m3/s) [cfs1: a.ii cfs cfs Reset i Your request was processed at 09:34:55 am on September 7th, 201 6 [ 1 60907 09:34:55 ]. Thank you for running online_tr55_detention. [140429] A delention basin in an udf,an area. ffi 111 Online TR-55 calculator, online TR-55 storage volume for detention basin, TR-55 detention basin storage volume calculator, Victor Miguel Ponce, San Die online_tr55_dt,tention: TR-55 dctention basin storage volume calculator vlto.o Hle :ls PIE O3 ",I 4.2 k<k,, kQ"^ s.!Reference: Natural Resources Conservation Service. (1986). TR-55 Urban Hydrology for Small Watersheds, Chapter 6: Storage Volume for Detention Basins. 0.1 0.3 0.4 0.5 0.6 I*+jyt!q*q,q*'ge. o, Peak nfirw dis$tage O II.!PUT DATA: ISample input file] Watershed (optional): 100 yR Si uniii tmeiriCl "Units: ,V...!,_c--y:tqtqry-, " (Sl units) [U.S. units] Watershed name (optional): 100 YR Selected units: U.S. Customary units Selected storm type: Type ll / Type lll Catchment area A (ha) [ac]: 3.ee Storm depth P (mm) [in]: t.i ,rvp6Ti lipe tn - Storm type: :I-YP_gI- 1 IvlS L[ - tn.Runoff volume Vr= 0.446 ac-ft Ratio Qo/ Qi= 0.97q Ratio V" lVr= 9.12, Detention basin storage volume Vs = 0.057 ac-ft Pre-development peak flow Qo 1m3/s; 1cfs1: Post-development peak flow Qi (m3/s) lcfs1: 8.'18 cfs8.4 Yourrequestwasprocessedat 09:3'l :31 amonSeptemberTth,20l6 [160907 09:31:31 ] Thank you for running online_trss_detention. [1404291 A detention basin in an urban area. ffiEG hft p://onl i necal c.sds u.edu/onl i netr55detenti on. php EastBank LI-C Equine DRYWH,L CALCT]LATION September 7,2016 HCE# 21s1007.00 j :/21 5 I 1007 lexcel/dry well.xk C,alculation of Drvw ell and Gravel f or one Drvw ell Area of M.H. (sqft) Area of Gravel (sqft) 28.3 172.8 Variables Volume to Width of Depth of gravel Dia of Percent Detain (cf ) Gravel (ft) Below M.H. (ft) M.H. Voids (%) 95851640 Cone Height (f t) 3 Depth Varied (f t) Volume of Grav el (cf) Vol of Grav el Voids (cf ) Vol of Drywell Conic Section /cf ) Vol of Drywell Cyl. Section (cf ) Vol of Drywell (cf ) Total Volume /cf ) Volume Met 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 172.8 345.6 518.4 691.2 863.9 1 036.7 1209.5 1382.3 '1555.1 1727.9 1900.7 2073.5 2246.2 2419.O 2591.8 0.0 138.2 207.3 276.5 345.6 414.7 483.8 552.9 622.0 691.2 760.3 829.4 898.5 967.6 1036.7 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 47.1 U.U 0.0 0.0 28.3 56.5 84.8 113.1 141.4 169.6 197.9 226.2 254.5 282.7 31'1.0 339.3 47 .1 47.1 47.1 75.4 103.7 131 .9 160.2 188.5 216.8 245.0 273.3 301.6 329.9 358.1 386.4 47.1 185.4 254.5 351.9 449.2 546.6 644.0 741.4 838.8 936.2 1033.6 1 131 .0 1228.4 1325.8 1423.1 no no no no no no no no no no Meets Min. Meets Min. Meets Min. Meets Min. Meets Min. Note: Drywell depth begins 1.0' below surf ace (1 .0' of topsoil) Therefore. installone 6'diameter drvwell 12.0'deep for on-site stormwater detention l5l7 BlakeAvenue, Suite l0t Glenwood Springs, CO 8 I 60 I Tele: (970) 945-8676 -Fax (970\945-2555 l4 Invemess Drive East Suite F-120 Englewood, CO 80 I l2 Tele: (303 ) 9254544 - Fax (301) 925-0547 oo E 4.oo Gctoo 2.00 1.00 Nyloplast 24" Standard Grate lnlet Capacity Chart / / / ,lttttr / 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 Head (ft) xyr$rast 31 30 Verona Avenue . Buford, GA 30518 (866) 888-8479 / (770)932-2443, Fax: (770) 932-2490 @ Nyloplast lnlet Capacity Charb June 2012 14.00 12.00 Nyloplast 30" Standard Grate lnlet Capacity Chart ,ltltll 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.5s 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 Head (ft) xvr$rast 3130 Verona Avenue . Buford, GA 30518 (866) 888-8479 / (770]932-2443. Fax (770) 932-2490 @ Nyloplast lnlet Capacity Charts June 2012 8.00 0 o IG EL6o 6.00 10.00 2.00 4.00 0.00 ^ffii MEMORANDUM Date: To: From: Re: COLORADO Division of Water Resources D('partment of Natrrral R.sr:Lrrr:*:s 1313 Sherman Street, Room 821 Denver, C0 80203 Permit No. 50236-F Rec No. 0430382 June 15,2016 David Pesnichak, Garfield County, Community Development Department Megan Sullivan, P.E., Water Resource Engineer Eastbank LlC-Vehicle Repair & Veterinary Clinic GAPA-05-16-8454 & 8453 We have reviewed the proposals to construct and operate a Veterinary Clinic (Equine Hospital) and to continue to operate a Vehicle Repair Facility (Car Repair Facility)on a 16.98 acre parcel, located a|3927 County Road 154, Glenwood Springs. The parcel is known as Lot 2 of the Eastbank LLC Minor Subdivision. The property currently has an approximately 4,000 sguare foot commercial building, access road and utilities in place. The applicant does not propose to create a new lot or change the size of the existing lot. The current water supply to the parcel is provided by a well, currently permitted under Permit No. 50236-F. According to our records, Well Permit No. 50236-F was issued July 8, 1998, pursuant to CRS 37-90-137(2) to use an existing well constructed in the 1960s, and is valid. Use of the groundwater from the well is limited to drinking and sanitary purposes inside a 4,000 square foot office/repair shop building, occasional truck washing and floor washing, and not more than 1,000 square feet of landscaping irrigation. The well shall be operated only when a Basalt Water Conservancy District water allotment contract between the well owner and the district is in effect (contract referenced on the well permit is BWCD contract #312). The annualtotal volume of groundwater to be appropriated under this permit is limited to 0.4 acre-foot (130,332 gallons), The applicant indicated that the water supply to both the existing car repair facility and the proposed veterinary clinic will be provided by the existing well. As the current permit is limited to one 4,000 square foot office/repair shop building and an annual appropriation of 0.4 acre-foot, the proposalto supply the veterinary clinic - which the applicant estimates would require 0.563 acre-foot - would be an expansion of use and would require a new well permit. The applicant did indicate in the submitted materials that they are aware of this and would obtain a new permit to allow for the well to also serve the new proposed use. Therefore, as long as the applicant obtains a well permit for the expanded use, this otfice would not have an objection to use of the existing well to serve both facilities. Please note, since the property is located in the Colorado River Basin which is over-appropriated, a new well permit would have to operate pursuant to an approved plan for augmentation. The applicant has also indicated that they are in the process of obtaining a contract with the Basalt Water Conservancy District for augmentation water for the expanded uses for the veterinary clinic. Please feelfree to contact me at 303-866-3581 if you or the applicant has any questions. ,r..,ln.i''.ter;iJ. " f-:r ','O 111 3 Shcrman Street, Room 821, Denvcr, CO 80203 P 103.866.3581 F 303.866.1589 www.water.state.co.us .l:. t . i ,3, 'r 3...',.c.'r,\lJszs l' Form No. GWS.25 APPLICANT OFFICE OF THE STATE ENGINEER COLORADO DIVISION OF WATER RESOURCES 818 Centennial Bldg., 1313 Sherman St., Denver, Colorado 80203 (303) 866-3581 Lot:2A Block: Filing: Subdiv: EASTBANK PARCEL 2 LOT SPLIT EXST APPROVED WELL LOCATION GARFIELD COUNTY NW 114 SE 114 Section 35 Township 6 S Range 89 W Sixth P.M. DISTANCES FROM SECTION LINES 1700 Ft. from South Section Line 1950 Ft. from East Section Line UTM COORDINATES (Meters,Zone:1 3,NAD83) EASTBANK LLC 710 E DUMNTAVE UNITW6 ASPEN, CO 81611- (970) 925-9046 WELL PERMIT NUMBER 8021 0 -r -_ DIV. 5 WD 38 DES. BASIN MD Easting:Northing: ISSUANCE OF THIS PERMIT DOES NOT CONFER A WATER RIGHT CONDITIONS OF APPROVAL 1) This well shall be used in such a way as to cause no material injury to existing water rights. The issuance of this permit does not ensure that no injury will occur to another vested water right or preclude another owner of a vested water right from seeking relief in a civil court action. 2) Construction details for this existing well have not been provided to this office; therefore, it is not known if the construction of this well is in compliance with the Water Well Construction Rules, 2 CCR 402-2. The issuance of this permit does not relieve the well owner of responsibility or liability in the event contamination of the groundwater source results from the construction or use of this well, nor does the State Engineer assume any responsibility or liability should contamination occur. 3) Approved pursuant to CRS 37-90-137(2) to use an existing well in conjunction with permit no. 50236-F, on the condition that this well is operated as an alternate point of diversion to the Basalt Conduit (if applicable per decree) and in accordance with one or more of the augmentation plans approved by the Div. 5 Water Court for the Basalt Water Conservancy District in Case Nos. 87CW01 55, 93CW0319, 98CW0026/98CW0089, 01CW0305, & 02CW0077 (and Case No. 10CW0047 if in Area A-3 as described in decree), or operating pursuant to an approved substitute water supply plan. lf this well is not operated in accordance with the terms of said decree(s) or SWSP, it will be sub,ect to administration including orders to cease diverting water. BWCD contract #678. 4\ Approved for an expansion of use, of an existing well, constructed on an unknown date (estimated December 31 , 1967), to an estimated depth of 70 feet, and with a pump being installed on an unknown date (estimated December 31 , 1967), all without a valid permit, and later permitted for use under permit no. 50236-F. Additionally a Statement of Beneficial Use was submitted February 1 0, 1999, claiming water was first used beneficially on, July 8, 1998, under permit no. 50236-F. This well is known as Cozy Point L P Well (aka Eastbank Well no. 2). 5) The use of ground water from this well, in addition to those uses allowed under permit no. 50236-F, is limited to drinking and sanitary facilities for a commercial business (Equine Hospital), the watering of domestic animals and livestock, stall washing/cleaning and aquatreated hydrotherapy pool, and the irrigation of not more than 1,300 square feet of gardens, lawns and landscape. 6) The pumping rate of this well, under this permit, shall not exceed 15 GPM. Additionally, the combined pumping rate of this well, under this permit and permit no. 50236-F, shall not exceed 30 GPM. 7) The annual withdrawal of ground water from this well, under this permit, shall not exceed 0.642 acre-foot. The annual amount of ground water to be appropriated from this well, in addition to the withdrawal allowed under permit no. 50236-F, shall not exceed 1.023 acre-feet. 8) The return flow from the use of this well must be through either a central treatment system, a septic tank and leach field system, or an evaporative system, whichever does not exceed the amount specified in the Basalt contract. 9) The owner shall mark the well in a conspicuous place with well permit numbe(s), name of the aquifer, and court case numbe(s) as appropriate. The owner shall take necessary means and precautions to preserve these markings. 10) This well shall be located at least 600 feet from any existing well that is not owned by the applicant and not more than 200 feet from the location specified above and the location decreed for Cozy Point L P Well in case no. 01CW0305. 11) A totalizing flow meter must be installed on this well and maintained in good working order. Permanent records of all diversions must be maintained by the well owner (recorded at least annually) and submitted to the Division Engineer upon request. NOTE: This is a second permit for Cozy Point L P Well (aka Eastbank Well no. 2). NOTE: Section 35 is an irregular "Tall and Narrow" section. NOTE: Parcel ldentification Number(PlN): 23-2185-354-15-002 NOTE: AssessorTax Schedule Number: R083595 DATE ISSUED By EXPIRATION DATE N/A L 1*" . &\ BASALT WATER CONSERVANCY DISTRICT WATER ALLOTMENT CONTRACT NO. 678 Pursuant to C.R.S. 537-45-731' EASTBANK, LLC, a Colorado limited liability company (hereinafter "Applicant") has applied to the Basalt Water Conservanry District (hereinafter the "District") a political subdivision of the State of Colorado, organized pursuant to and existing by virtue of Section 37- 45-101,, Colorado Revised Statutes, et seq.,for an allotment contract forbeneficial use of water rights owned leased, or hereafter acquired by the District ("Contract"). By execution of this Contract, Applicant agrees to the following terms and conditions and those certain terms and conditions set forth in the attadred Order, which is fuIly incorporated as a part of this Contract: 1. OUANTITY: Lr consideration of the covenants and co1di66?rq herein contained Applicant shallbe entitled to receive and apply to beryrffi{rse\U0eaclbic feet of water per second from the District's direct flow rights an{ f .O a}e feffyear of storage or other augmentation water owned or controlled by thbQistfict. Applicant shall restrict actual diversions and consumptive use under this Contract to these amounts. The Contract amount is based on the water requirements table attadhed hereto as Exhibit A. Any increase or change in the water requirements to be served by the District will require an amendment to the subject Contract. 2. SOURCE OF ALLOTTED WATER: Water rights allotted pursuant to this Contract shall be from the District's water rights decreed to the Basalt Conduit, Landis Canal, Stockman's Ditdr Extension, Troy and Edith Ditcb Robinson Ditd:L or other water rights hereafter acquired by the District, including the District's right to receive storage water from Ruedi Reservoir and Green Mountain Reservoir. The District shall have the right to designate the water right or Decree of the District from whiih the Applicant's allotted rights shall be obtained. The Applicant's use of any of the District's water rights shallbe subject to any and all terms and conditions imposed by the Water Court ontheuse of the District's said rights. Exdrange or augmentation releases made from the District's storage rights in Ruedi or Green Mountain Reservoirs or other works and facilities of the District shall be delivered to the Applicant at the outlet works of said storage facility and release of water at sudr outlet works shall constittrte full performance of the District's delivery obligation. Delivery of water from the District's storage rights in Ruedi or Green Mountain Reservoir shall be subject to the District's lease contract with the United States Bureau of Reclamation and any rules and regulations promulgated pursuant thereto. Releases from other facilities available to the District shall be subject to the conhacts, laws, rules, and regulations governing releases therefrom. Furthermore, the District hereby expressly reserves the right to store water and to make exdrange releases from structures 201607{8 Conkact No. 678.do. {{. that may be built or controlled by the District in the future, so long as the water service to the Applicant pursuant to this agreement is not impaired by said action. 3. At Applicant's request, this water allotment contract supply and applicant's structure(s) benefited herermder have been induded in the Districfs umbrella plan for augmentation decreed in Case No. 02CW77 ("Umbrella Plan"). Applicant agrees to pay $L,200.00 for indusion in the Umbrella Plan contemporaneously with acceptance of this Order, unless otherwise agreed in writing by the parties, whidr amount is based on and limited to the tfpe(s) and amount of water use made by Applicant as detailed in Exhibit A to this Water Allotrnent Contract. 4. PLIRPOSE AND LOCATION OF USE: Applicant will use the water rights allotted pursuant to this Contract for beneficial purposes by diversion at Applicant's point of diversion under the District's direct flow water rights and/or for use by augmentation or exdrange. Applicant will use the water allotted by the District within or through facilities or upon lands owned, operated, or served by Applicant whidr lands are described as Lot 2 as depicted on that certain Eastbank LLC Minor Subdivision Plat as recorded in the Offices of the Clerk and Recorder for Garfield County, Colorado on September 8, 20L5 as Reception No.86771.6; provided that the location and purpose of Applicant's use of said water shallbe legally recognized and permittedby the applicable goverrlmental authority having jurisdiction over the property served. Applicant's contemplated usage for the water allotted hereunder is for the following use or uses: X Domesticl\4unicipal _Industrial _Commercial Agricultural -OtherIt is acknowledged that certain locations within the District may notbe susceptible to service solely by the District's water rights allotted hereunder or the Distrist's said water rights may not satisfy Applicant's needs and purposes. To the extent that service carmot be adrieved by use of the District's allotted water rights, or in the event said service is inadequate, Applicant may utilize such other water rights, by way of supplementing the District's water rights, or otherwise, as is necessary to assure water service sufficiently reliable for Applicant's intended purpose or purposes. All lands, facilities and areas served by water rights allotted hereunder shall be situated within the boundaries of the District. Any quantity of the Applicant's allocation not delivered to or used by Applicant by the end of eadr water year shall revert to the water supplies of the District. Such reversion shall not entitle Applicant to any refund of payment made for such water. \" 2olffi7{r8 Conb-ac-t No. 578.doc {^t d\ Water service provided by the District shall be limited to the amount of water available in priority at the original point of diversion of the District's applicable water right and neither the District, nor those entitled to utilize the District's decrees,mdy call on any greater arnount at new or alternate points of diversion. The District shall request the Colorado State Engineer to estimate any conveyErnce losses between the original point and any alternate point and sudr estimate shall be deducted from this amount in each case. The District, or anyone using the District's decrees, may call on any additional sources of supply that may be available at an alternate point of diversioru but not at the original point of diversiorL only as against water rights which are junior to the date of application for the altemate point of diversion. In the event the Applicant intends to institute any legal proceedings for the approval of an augmentation plan and/or any change to an alternate point of diversion of the Dishict's water right to allow the Applicant to utilize the water allotted hereunder, the Applicant shall give the District written notice of sudr intent. In the event the Applicant develops and adjudicates an alternate point of diversion and/or Ern augmentation plan to utilize the water allotted hereunder, Apptcant shall notbe obligated to bear or defray any legal or engineering expense of the District incrrrred by the District for the purpose of developing and adjudicating a plan of augmentation for the District. L, *y evenf the District shall have the right to approve the Applicant's application for change of water righ! and/or augmentation plan or other water supply plan involving the District's rights, and the Applicant shall provide the District copies of such application and of all pleadings and other papers filed with the Water Court in the adjudication thereof. The Districtreservesthe exdusive rightto review and approve any conditionswhidr may be attadred to judicial approval of Applicant's use of the District's water rights allotted hereunder. Applicant agrees to defray any out-of-pocket expenses incurred by the District in connection with the allotment of water rights hereunder, induding, but not limited to, reimbursement of legal and engineering costs incurred in connection with any further water rights adjudication necessary to allow Applicant's use of sudr allotted water rights; provided however, in the event any sudr adjudication involves more of the District's water rights than are allotted pursuant to this Contract, Applicant shall bear only a pro rata portion of sudr expenses. Applicant shall be solely responsible for providing the structures, works and facilities, if any, necessary to utilize the District's water rights allotted hereunder for Applicant's beneficial use. 5. PAYMENT: Applicant shall pay annually for the water service described herein at a price to be fixed annually by the Board of Directors of the District for sudr service. Payment of the annual fee shall be made, in fuU, within fifteen (15) days after the date of a notice from the District that the payment is due. Said notice will advise the Applicant among other things, of the water delivery year to whidr the payment shall apply 201qY.08 Conhacl No. 678.dG t\ and the price whidr is applicable to that year, If a payment is not made by the due date, a late fee of $50 (or suctr other amount as the Board may set from time to time) will be assessed and final written notice of the delinquent account and late fee assessment will be sent by the District to the Applicant at Applicant's address set forth below. If payment is not made within thirfy (30) days after said final written notice, the District may, at its option, elect to terminate all of the Applicant's right titlg or interest under this Contract, in whidr event the water right allotted hereunder may be transferred, leased or otherwise disposed ofby the Dishict at the discretion of its Board of Directors. Inthe eventwater deliverieshereunder are madeby or pursuantto agreementwith some other person, corporation, quasi-municipal entif, or goverrunental entity, and in the event the Applicant fails to make payments as required hereunder, the Disfrict may, at its sole option and request, authorize said person or entity to curtail the Applicant's water service pursuant to this Contract, and in sucf'r event neither the District nor such persons or entity shall be liable for such curtailment. 6. APPROPRIATION OF FUNDS: The Applicant agrees that so long as this Contract is valid and in force, Applicant will budget and appropriate from sudr sources of revenues as may be legally available to the Applicant the funds necessElry to make the annual payments in advance of water delivery pursuant to this Contract. The Applicant will hold harmless the District and any person or entity involved in the delivery of water pursuant to this Contrac! for discontinuance in service due to the failure of Applicant to maintain the payments herein required on a current basis. 7. BENEFIT OF CONTRACT: The water right allotted hereunder shall be beneficially used for the purposes and in the manner specified herein and this Contract is for the exdusive benefit of the Applicant and shall not inure to the benefit of any successor, assign, or lessee of said Applicant without the prior written approval of the Board of Directors of the District. Upon the sale of the real property to which this Contract pertains, Applicant has a duty to make the buyer aware of this Contract and the need to assign the Contract to the buyer. However, prior written approval of the Board of Directors of the District is required before the assignment is effective. Payment of an assignment fee in an amount determined by the Board shall be required as a prerequisite to approval of the assignment. Lr the event the water right allotted hereunder is to be used for the benefit of land whidr is now or will hereafter be subdivided or otherwise held or owned in separate ownership interest, the Applicant may assign the Applicant's rights hereunder only to a homeowners association, water district, water and sanitation district or other special district, or other entity properly organized and existing under and by virtue of the laws of m16-0ru8 Conb-.ct No. 67B.doc trL. the State of Colorado, and then only if such association, entity or special district establishes to the satisfaction of the Basalt Water Conservanry District that it has the ability and authority to assure its performance of the Applicant's obligations under this Contract. In no event shall the owrrer of a portioru but less than atl, of the Applicant's property to be served under this Contract have any rights hereunder, except as sudr rights may exist through a homeowners association or special district as above provided. Any assignment of the Applicant's rights under this Contract shall be subject to and must comply with sudr requirements as the District has adopted or may hereafter adopt regarding assignment of Contract rights and the assumption of Contract obligations by assignees and successors, provided that such requirements shall uniformly apply to all allottees receiving District service. The restrictions on assignment as herein contained shall not preclude the District from holding the Applicant, or any successor to the Applicanf responsible for the performance of all or any part of the Applicant's covenants and agreements herein contained. 8 . OTHER RULES: Applicant's rights under this Contract shall be subject to the Water Service Plan as adopted by the District and amended from time to time; provided that sudr Water Service PIan shall apply uniformly throughout the District among water users receiving the same service from the District. Applicant shall also be bound by "11applicable law, indudin g for example, the provisions of the Water Conservancy Act of the State of Colorado, the Rules and Regulations of the Board of Directors of the District, the plumbing advisory, water conservatioru and staged curtailment regulations, if any, applicable within the County in which the water allotted hereunder is to be used, together with all amendments of and supplements to any of the foregoing. 9. CURTAILMENT OF USE: The water service provided hereunder is expressly subject to the provisions of that certain Stipulation in Case No. 81CW253 on file in the District Court in Water Division 5 of the State of Colorado, whidr Stipulation provides, in par! for the possible curtailment of out-of-house municipal and domestic water demands upon the occurrence of certain events and upon the Dishict giving notice of such curtailment all as more fully set forth in said Stipulation. 10. OPERATION AND MAINTENANCE AGREEMENT: Applicant shall enter into an "Operation and Maintenance Agreement" with the District if and when the Board of Directors finds and determines that sudr an agreement is required by reason of additional or special seryices requested by the Applicant and provided by the District or by reason of the delivery or use of water by the Applicant for more than one of the dasses of service whidr are defined in the Rules and Regulations of the Board of Directors of said District. Said agreement may contain, but not be limited to, provision for water delivery at times or by means not provided within the terms of standard allotment contracts of the District and 5 C \,(" additional annual monetary consideration for extension of District services and for additional administration, operation and maintenance costs, or for other costs to the District which may arise through services made available to the Applicant. 11. CHANGE OF USE: The District reserves the exclusive right to review and approve or disapprove Euly proposed drange in use of the water right allotted hereunder. Any use other than that set forth herein or any lease or sale of the water or water rights allotted hereunder without the prior written approval of the District shall be deemed to be a material breadr of this Contract. L2. PRIOR RESOLUTION: The water service provided hereunder is expressly subject to that certain Resolution passed by the Board of Directors of the District on September 25, 1979, and all amendments thereto, as the sarne exists upon the date of this application and allotnnent Contract. 13. NO FEE TITLE: It is understood and agreed that nothing herein shall give the Applicant any equitable or legal fee title interest or ownership in or to any of the water or water rights of the District, but that Applicant is entitled to the right to use the water right allotted hereunder, subject to the limitations, obligations and conditions of this Contract. L4. COMPLIANCE WIT}I SECTION 404 OF THE CLEAN WATER ACT. Applicant shall comply with Section 404 of the Clean Water Act and consult with the Army Corps of Engineers to complete any Section404compliance thatmaybe required as aresult of the construction of any facilities necessary to use contract water. 15. CONSERVATION PRACTICES: Applicant shall implement and use commonly accepted conservation practices with respect to the water and water rights allotted hereunder and shall be bound by any conservation plan hereafter adopted by the District, as the same may be amended from time to time. 1,6. WELL PERMT: If Applicant intends to divert through a well, thenApplicant must provide to District a copy of Applicant's valid well permit before the District is obligated to deliver any water hereunder, and it is the Applicant's continuous duty to maintain a valid well permit. Applicant shall also comply urith all restrictions and limitations set forth in the well permit obtained from the Colorado Division of Water Resources. Applicant must comply with the well-spacing requirements set forth in C.R.S. S 37-90-L37, as amended if applicable. Compliance with said statutory well-spacing criteria shall be an express condition of the extension of service hereunder, and the District shall in no waybe liable for an Applicant's failure to comply. Applicant agrees to mark the well in a conspicuous place with the permit number. 201fl}7{8 Contract No, 67E,doc *r\ 17. MEASURING DEVICE OR METER: Applicant agrees to provide, at its own expense, a totalizing flow meter with remote readout to continuously and accurately measure at all times all water diverted pursuant to the terms of Applicant's water right and the terms of this Contract. On or before November 15 of eadr year, Applicant will provide accurate readings from suc-h device or meter (recorded on a monthlybasis for the period November L through October 30 of eadr year) to District, the Division Engineer and Water Commissioner. Applicant acknowledges that failure to comply with this paragraph could result in legal action to termjnate Applicant's diversion of water by the State of Colorado Division of Water Resources. By signing this Contract, Apphcant hereby specifically allows Distric! through its authorized agent, to enter upon Applicant's property during ordinary business hours for the purposes of determining Applicant's actual use of water. CONTRACT TERMINATION: Termination bv District: 1. The District may terminate this Contract for any violation or breach of the terms of this Contract by Applicant or Applicant's breadr of any other contract with the District. 2. TheDistrictmay terminatethis Contractif, inits discretion, any judicial or administrative proceedings initiated by Applicarrt threaten the District's authority to contract for delivery or use of the District's water rights, or threaten the District's permits, water rights, or other interests of the District. Termination by Applicant: 1. Applicant may terminate this Contract in its entirety for any reason by notifying the District in writing of the termination on or before April L. Notice by said date will prevent the Applicant's liability for the next annual contract charge. {-\, L8. A. B. 201&O7{r8 Conkact No. 678.doc {-i d\ t9. RECORDING OF MEMORANDUM: Irr lieu of recording this Water Allotment Contract, a Memorandum of Water Allotment Contract will be recorded with the Garfield County Clerk and Recorder's Office. The costs of recordingthe Memorandum shall be paid by Applicant. APPLICANT: EASTBANK, LLC, a Colorado limited liability company, Aoolicant's Address: 710 East Durant Avenue, Unit W-6 Aspen, CO 81511 Telephone No. : 970-925-9046 STATE OF COLORADO ) couNrY oF 6r.$,JJ I "' Subscribed.andswomtobeforemethis Zl$auyof Jt lV . 20!6, by Robert Macgregor as President of Dunrene Managem".,r, kr., uCo o corporatiory Manager for Eastbank, LLC a Colorado limited liability company. WTINESS my hand and official seal. My commission expires: 201607S Contract No. 678.doc fi HGIIBIT A +IDI E o- EaG rgTF ! G,, olr E = E0 Eo& :Fa' E Eg, 9e 9E EEaH5e EEgeE EH E5 ! .D 6 =========IE=zz222ZZZ222oooocrooogc,(, oOr!ltc{?!aOaEC,6.||tliAOlF16tttoo60craoctctct cr6000cl00cra EsEI C, .9.E! EE Eata6FOGlC'tOFc6D66666Dh600Ct6E Cr€rE Ctddc;cteiei.id€td EgEEEEEEEEcclcrcrcro.looo 6s>l!BYd-rI!E13-u,o EEEEEBEEEEdddddocie,cid 660N6lA60CrCl66oiFFCl6CtClOooacrttcr€tclclctclci.rerddcidcidctci cr!oaooroo6@orDttEttttgtEdsdddcidddd EEEEEEBTEEddciGtdoridod 6atC o CE E E E EE NE oo C' =EYl!t €€crot(l(trDdrDc86600066?('('0.'0cr(loooc,ocrcloocicioo BESESEEEgEdddddGidcicic' EEEETSEEgEctE cidciocicicici aO!rOOEl-CllClAOOFFFTFOOQqecegecq9oooooooocro cl 6.ooo6066toEErrrgttrtEi€icJcrcicicicidci t Eo CIo at \ _, ORDER GRANTING APPLICATION FOR ALLOTMENT CONTRACT EASTBANK, LLC CONTRACT NO. 678 Application having been made by or on behalf of EASTBANK, LLC, a Colorado limited liability company, and hearing on said Application having been duly held, it is hereby ordered that said Application be granted and that the attadred Water Allotment Contract for 0.033 cubic feet of water per second from the District's direct flow rights and 1.0 acre feet per year of storage/augmentation water owned or controlled by the District is hereby approved and executed by and on behalf of the Basalt Water Conservanry District, for the beneficial use of the water allotted in the attadred Contract, upon the terms, conditions and manner of payment as therein specified and subject to the following specific conditions: 1. TheApplicanthasacknowledgedthatthelandtobebenefitedbythe attac-hed Contract is described as Lot 2 as depicted on that certain Eastbank LLC Minor Subdivision Plat as recorded in the Offices of the Clerk and Recorder for Garfield County, Colorado on September 8,2015 as Reception No. 867716. 2. In the event of the division of the property served by this Contract into two or more parcels owned by different persons, the Applicant shall establish a Homeowners Association or other entity acceptable to the District for the ongoing payment of charges due under the approved Contract following subdivision of the properg. The Applicant shall give notice to purchasers of all or any part of the subject property of the obligation of this Contract, and shall record such notice in the records of the Clerk and Recorder of Garfield County, Colorado. Applicant and his successors and assigns shall comply with all rules and regulations now existing or hereafter adopted by the District, induding enforcing payment of drarges due under the approved Contract by present and future owners of all or any part of the real properfy served under this Contract. 3. Any allotment of less than 1.0 acre foot of storage water in Paragraph 1 of the attadred Contract shall be deemed 1.0 acre foot for purposes of establishing the annual water service c-harge for sudr water allotment. 4. The Appticant shall provide the District proof that the proposed land use of the land to be benefited by the water allotted hereunder has been approved by the applicable goverrrmental authorities having jurisdiction over sudr land use, including evidence satisfactory to the District that each lot or parcel to be benefited hereunder is legally subdivided. {" 201flru8 Order to Contsact No. 678.ds -1- L, 5. Any well permits issued on the basis of this Allotment Contract shall be applied for and issued in the name of the Applicant. 5. This Contract is conditioned upon and water may be delivered hereunder only in conformity with a water rights plan of augmentation decreed by the Water Court of Water Division No. 5. Any and all conditions imposed upon the release and diversion of the water allotted hereunder in the decree of said Water Court shall be incorporated herein as a condition of approval of this Contract. Granting of this Allotment Contract does not constitute the District's representationthat the Applicant\^ri[ receive a well permit or water rights decree for the land to be benefited hereby. 7. If Applicant intends to divert water through a well or wells, Applicant shall provide the District a copy of Applicant's valid well permit for eadr sudr well before the District is obligated to deliver water for the benefit of Applicant hereunder. Applicant must comply with the well-spacing requirements set forth in C.R.S. 537-90'137, as amende4 if applicable. Compliance with said statutory well-spacing criteria shall be an express condition of the extension of service hereunder, and the District shall in no way be liable for an Applicant's failure to comply. .A Approved this 123 day of July,20'1,5. BASALT WATER CONSERVANCY DISTRICT -2- Secretary to the Meeting 201607-08 Ordq to Conkact No. 678.doc ME UM kwvffi MORAND To:Sara Dunn, Esq. Tom Hartert, Esq. Balcomb & Green, P.C. Via Email Wright Water Engineers, [nc. Jonathan Kelly, P.E. From: Date: August 27,2015 Re:Eastbank, LLC Well Testing Wright Water Engineers, Inc. (WWE) was asked by Eastbank,LLC to perform follow-up testing on the wells located on Lot 2 (existing commercial) and Lot 3 (recently drilled) of the Eastbank, LLC minor subdivision due to prior water quality tests indicating the presence of total coliform and the absence of E. coli. The Lot 3 well was pumpe d at 20 grm for one hour prior to our collection of the well sample at the well head, similarly the Lot 2 well was pumped at 20 gpm for 1.5 hours prior to our collection of the well sample at the well head. Both of the collected samples were sampled for total coliform and E. coli; total coliform was present at both wells and E. coli was absent in both samples. Additionally, a sample was taken inside the building located on Lot 2. ln this test total coliform was present and E. coli was absent. The results of WWE's follow-up testing on the two wells are attached. Total coliform bacteria are prolific in nature as they occur in plant material and soil, as well as in fecal matter of warm blooded animals and humans. Their presence does not necessarily indicate fecal contamination. The total coliform test is considered an indicator test, since the presence of bacteria in this group indicates the possibility, but not the certainty, that other enteric pathogens associated with fecal coliforms may also be present. E. coli is a subset of fecal coliforms, which is a subset of total coliforms. The negative test for E coli indicates that the coliforms present likely originate in the soil or other plant matter and are not the result of fecal or surface contamination of the groundwater. However, there are other species of fecal coliforms other than E. coli that can also be pathogenic. A properly disinfected well and distribution system, or designed and operated disinfection treatment system, such as with chlorination or ultraviolet (W) radiation, can effectively treat the well water and inactivate the total coliforms to an acceptable risk level for a drinking water supply. Upon installation of a disinfection treatment system, WWE recommends that routine testing be performed within the building located on [.ot 2 to confirm its efficacy. Affachments ZTWWE\l 5 I -072\000\DocsMem to B&G.docx Wright Water Engineers, lnc., 818 Colorado Ave., Glenwood Springs, CO 81601 f el 97 0l 945-7755; Fax. 9701 945-9210, e-mail :jkelly@wrightwater.com !, 970-923-621 1 SWSD STANDARD AACTERIOLOGICAL TIiATER TEST SNOT'YIIASS WATER E SA}IITATIOiI DISTRICT p.o, Box 5700 - sNotrYl,lAss vlLLA0E, co 81615 01 r29: l0 p,m. ANALYsrisrAFr )/' o*.rrr,a^,ar'6_ 08-2 1 -201 5 UNSUITABLE . FoR TEsr LJ P*r'r- ,*ruroo,,on LeI { 3 hJg ll 04RAW {XGROUND ( )SURTACE[ } SFECIAL PURPoSE SAMPLE REfuIARKS: PHONE RETURN TO ADDRESS CITY.STATE STANDARD BACTERIOLOGIcAL WATER TEST SNOWMASS WATER & SANITATION DISTRICT P.O" BOX 5700 - SIIIOWMASIMLLAOE, cO 81s15 PwS 103 _ Sampis Lett6 SAMPLE TAIGN: ( )oTHERPUBUC ,4 pRlvArE "NOTET lF ALL INFORMATION lS NOT SUPpLIED, THE SAMPLE $tL BE OISCARoED. SEE REVERSE FOR IIME LIMITATIOIiIS. SAUPLING INsTRucTIoNs ANo DERNTTIoNS. REMARKS: PHONE RETURN TO ADORESS ctw-sTAlE WRITE IN THIS SPACE ,*.\Z!2O nEcErvED ,,*/--.5?c' ^,,", RESULTS GREA]ER ITIAN OIIE COLIFORM PER ,IOO ML INDICITES NON{OMPLIANCE WI-IH MINIMUM DRINKING WATER STANDAROS ,orrrr* sl-l RESULTS SAMPLE TAKEN: ** }lLolfi rrue lli05 *eu.or.rron Well coun rv _1Q6y. "^*rru C .b()04 cHLoRrrrE RE.TDUAL --rbrr. ---lr ( } COMMUNITY SUPPLY { } ROUTINE DISTRIEUTION SYSTEM SUPPLY ( ) NON COMMUNTTY ( ) CHECK SAMP-LE ( ) PROCESS WATER ( )oTHER PUBLTC (,0 RAW 0q GROUND ( )SURFACE 0{"Rvnre ( )SPEC|ALPURPoSESAMPLE "NOTE: lF ALL INFOfiMAnON lS NOT SUPPLIED, THE SAAIPLE WILL gE DISC RoEO, SES REVERSE FOR IME LIM'TATIONS. SAMPUNG INSTRUCTIONS ANO D€FNMONS. coLrFoRr\,1 E.COLI COTIFORI\4 E.COLI COLILGRT 1g.hN. AFsErrLq!ry LT2 Rde /'- *orrrr,aro, 7/- uNsurraBlE *o,rarn,*,r, C t\ FoRrEsr RESULTS o on e 4Za IJE-\M,- 10','15 N^ Aro, "ur^, Wdl ltead coutm &a{. "o*rrr^ C.E1AcHLoRTNERESTDUAL MG/L------T () COMMUNITY SUPPLY il ROUT]NE DISTRIBUTION SYSTEM SUPPLY()NONCOMMUNIIY ()CHECKSAMPLE ()PROCESSWATER COLIFORM E,COLI COLIFORM E.COLt COI-ILEFI lE-hM ABSEt,IT@LI2 tluls t6d ,-r\EBE.SE!I/ PRESENT T WRITE N IH'S SPACE ,,ur@1?ff RE.ET,ED ,,ue /-9dd onrtrr RESULTS GREiTER THAN OIIE COLIFORM PER 1OO ML IM)ICATES NOI$COMPUANCE IVITH MINIMUM ORINXING WATER STANOARDS,--^ ,Otrar, h 1ts5 FIESOUFICE ENGINEEFIIN(3 Nicole Garrimone-Campagna, Esq. Garfield & Hecht, P"C. 420 Seventh Street, Suite 1000 Glenwood Springs, CO 81601 tNc March 25,2015 RE: KW Glenwood Springs LLC - Lot 1 Water Quality Results for Proposed Land Use Application Dear Nicole: This letter report presents the technical analysis of the water quality for the new well at the proposed KW Glenwood Springs, LLC facility. This letter supplements the March 10, 2015 Water Dernand and Supply Report prepared by Resource Engineering, lnc. (RESOURCE). WATER QUALITY A waler sarnple for {he new well was obtained by RESOURCE on March 3, 2015. The sample was shipped by overnight delivery under proper chain of custody to National Testing Laboratories (results attached). ln accordance with the criteria established by the Garfield County Land Use and Development Code, the well was tested for inorganic compounds including metals, coliform, alkalinity, corrosivity, hardness, pH, total dissolved solids, and radionuclides. The results indicate that the well water meets the basic EPA primary and secondary drinking water standards, except for gross alpha. Alpha particles come from erosion of natural deposits of certain minerals including uranium, radon, and radium that are radioactive and may emit a form of radiation. The water quality of a nearby well was also tested on March 3, 2015 and did not have an elevated level of gross alpha. RESOURCE recommends retesting the well water for uranium, radon, radium and grass alpha to determine the source of alpha activity and if the elevated level of gross alpha was an outliner. Based on the new test resulls, recommendations for water treatment such as aeralion, water softening, and reverse osmosis will be presented, if necessary" The water quality results show several parameters that result in laste and aesthetic issues related to hardness, turbidity, and iron bacteria. The well water hardness is high at 320 mg/|, which is considered very hard. The hard water can cause scale to build up on water fixtures and lessen effectiveness of soaps. RESOURCE recommends use of a water softener to lower the hardness of the water. The water softening will also treat alpha particles, if present. The turbidity level was slightly elevated with a value of 1.3 NTU. The slightly elevated level of turbidity is not a concern, and is probably related to the well being drilled the day before the water sample was collected. The turbidity level will decline as the well is put into production. lron bacteria with a population of 9,000 cfu/ml was also present in the well water. lron bacteria is not harmful to humans but can be a nuisance. lt can cause water to have a foul taste/odor and leave intermittent brown staining of plumbing fixtures. The lron bacteria found in the well can be treated with disinfection by shock treating the well in accordance with the CDPHE Guidetines for Shock Chlorination of Wells and Water Systems (copy attached). Consulcing Engrneers and Hydrologist,6 9OB Cr:lonado Avenue C3ielnwuod Spr"rngs, C() 416n1 ts7(]ls,45-6,777 Fax {9701 945-1137 Nicole Garrimone-Campagna Page 2 CONCLUSION March 25,2415 The laboratory results for the water quality analysis indicate that the water meets all primary and secondary drinking water standards, except gross alpha. RESOURCE recommends retesting the well water to determine the sources of alpha activity and if the elevated level of gross alpha was an outlier. lf necessary, appropriate treatment technology will be recommended based on the new test. The parameters related to taste and aesthetics, hardness and iron bacteria, can be addressed with standard water softening equipment to treat the hard water and the disinfection of the well to treat the iron bacteria. The water quality is suitable for domestic use$ provided that appropriate lreatment is provided for removal of gross alpha emitting particles, if necessary. Please call if you have any questions or need additional information. Sincerely, RESOURCE ENGINEERING, INC. MichaelJ"Erion, P.E. Water Resources Engineer MJE/mmm 1325-17.1 Attachments RESEUFICE lnformational Water Quality Report Well-Check (+Dis Fe, Tann, & Corr) Cllent: Engineering Colorado Avenue $prings, CO 81601 TTN:Ryan Mctsride Definition and Legend This informational water quality report com Secondary Drinking Waler Regulations. Prlmary Standards: fue expressed as is allowed in drink Sacondary sia ndards: Are non-enforceal or toolh discolorat siates may choos Action leyels." tue delined in trei contaminant in dri mgA (pprn): Unless othenvise parts per million. Minimum Detection The lowest level tl Level {M0L}: The contaminant The contaminanl The contaminant was not detecte The contaminant was detected at The contaminant wa$ delected at The coniaminant was detected at These results may be invalid. M National Testing Laboratories, Ltd. W au.eli$ W ote,*" A n"dry tt* ",iiJl,#l'3TJlf ,?5 'l{00458-3330 Sample Number: 852174 Location:Fed-Ex New Well, 132S17.1 Type of Waler: Well Waler Colleclion Dale and Tirne: 3i3l2015 13:30 Received Oate and Time: 3/5/2015 08:55 Oate Compleled: 311712015 ND: NA: ff o +x ity report compares the actual lest result lo national standards as defined in the EPA's Primary and :gulations. expressed as the rnaximurn conlaminanl level (MCL) which is the highest level ol contaminant that lowed in drinking water. MCLs are enforceable standards. non-enforceable guidelines regulaling contaminanls that may cause cosmetic effects (such as skin olh discoloration) or aesthetic effects (such as tasle, odor,or color) in drinking water. lndividual ,s may choose lo adopt them as enforceable siandards. delined in treatment techniques which are required processes intended to reduce the level of a aminant in drinking water. lss othenvise indicated, results and standards are expressed as an amount in rnilligrams per liler or it level thal the laboratory can delect a contaminanl. minant was not detected above lhe minimum detection level. minanl was not analyzed. detected in the sarnple above lhe minimum detection level. lcted at or above the minimum detection level, but not above the referenced standard. )cted above lhe standard, which is nol an EPA enforceable MCL. :cled above the EPA enforceable MCL. Suhrs Contraminanl Resuhs Units National $tandards Microbiologicals Min. Detedbn LBvel dX Total Coliform by P/A Total Coliform and E"coli were ABSENT, however bacteria results may be invalid due to lack of collection information or because sample has exceeded 30 hour holding time. lnorganic Analytes - Metals *8 # Aluminum Arsenic ND mglL mg/L mg/L o.2 0.010 2 EPA Secondary EPA Primary EPA Primary 0.1 0.005 0.30Barium ND ND Cadmium ND mg/L 0.005 EPA Primary 0.002 Calcium 93.4 mglL 2.0 Chromium ND mg/L 0.1 EPA Primary 0.010 Copper 1.3NDmg/L EPA Action Level 0.004 0.100 mg/L 0.3 EPA Secondary 0.020 lron-Dissolved Lead Magnesium Manganese Mercury Nickel Poiassium ND ND 21.21 0.020 ND ND 3.8 mg/L mglL mglL mg/L mg/L mg/L mg/L 0.015 0.05 0.002 0.020 EPA Action Level 0.002 0.10 EPASecondary 0.004 EPA Primary 0.001 0,020 1.0 Selenium ND mg/L 0.05 EPA Primary 0.020 Silica 18.7 mSlL 0.1 NDSilver rng/L 0.100 EPA Secondary 0.002 mg/LSodium mgll 5 PhysicalFactors EPA Secondary 0.004 NTL lntemal NDZinc 20 10100 280 320 mg/L mg/L I Alk?llnity (rotalas caco3) *f pH pH Units 6.5 to 8.5 EPA Secondary Page 2 ol 3 U17/2015 11 :05:Og AM 7.5 Product; WelLcheck (+Dis Fe. Tann, E Corr)Sample: 852174 Slitus Corihrninanl Results Unlte Nalional Standards Min. Det€{ilhn Level Tolal Dlgsglved Solids Turbidity 20 0.1 420 1.3 mgr1- NTU 500 1.0 EPA Secondary EPA Action Level lnorganic Analy{es - CIher Chloride 6.2 ND ND mg/L mg/L mg/L 250 4.0 10 EPA Secondary EPA Primary EPA Primary 5.0 0.5 0.5 n"f d Fluorids Nitrate as N Nitrite as N mg/L EPA Primary 0.5\fl f Ortho Phosphate rng/L Sulfate 100.0 mg/L 250 EPA Secondary 5.0 Tannin/Lignin ND mg/L 0.5 lfie certily that the analysos performod for this report are aoaJrale, and lhat the laboratory tests were conducted by meihods approved by lhe U.S. Environmental Protection Agency or variations of these EPA methods. These tost results are intended to be used for informalional purposes only and may not be used for regulatory compliance. National Testing Laboratories, Ltd. NATIONAL TESTING LABORATORIES. LTD Page 3 of 3 il17n41511:05:ff1AM Product Well€heck (+Ois Fe, Tann. t Corr)Sampl8: 85217/t lnformatlonal Water Quality Report Rads Baslc Sample Nuntber: Loc0lion Type ol !i':lrr Coliect,on Oste and Trrr'e Re:erved Dais and Trn:e Dal* Corp'etud M National Testing Laboratories, Ltd. , '\ . , il qsor' "qs*$ ': 'how AL,nW WafPr Anod,yti,v 65i | lllison l''ltils Rd Cltrelond. Ohio 4'il4J r €00*.{s&333c 8521 83 Fed"Er N,e.r ltsll, 1345-17 1 Vlell Wrt€r 3'3/20t5 i3 30 3'5/201 5 08 55 3t t512015 Engineering Spings, CO81601 Deflntlion and Legand This informalional wetar guality report comparss lha aclual losi re$ull lo nalional $tandards as defined in the EPA's Prirnary and Secondary DrinkinE Walor Regulatrons Prbnary Slandards: Aro expressed as the maximum cont;amrnant level {MCL} which is lhc highesl level ot contaminrnl lhat is allo$lad rn dnnkrng wat6r MCLs are enlorqeable stendard$ Secondr4y slendords.' Aru non-cnforccablc Auidelrnes regulahng conlamrnants lhat may cause co$moUc offocls (such as rkin or toolh discoloratinn) or aeslhclic effecls (suclr as laste, odor,or color) rn drtnking walsr lndividual Eislo* rnay choose lo adopt them as €nforc6able standards ,Aclrofl ,ovor$; ArE delined in troatm€ot techniques which aro roquirod p{o(4sses intendod to raduce ths laval ol a conlaminanl in ddnkrng weter. m0rl lppmll Unless olhenvise indtcalsd. rotults and sliandardb ara axpressed as Bn amounl in milltgrams por ht6r ol parts per million. Minlmum Detcollon lhe lowest level thal the laboratory cen detscl a contaminanl Lrv*l (MDL!; The conl,aminanl was nol dalBcled above lhe minimum d€teclion level. The contaminaot was nol analyred Ths contaminant $ra6 not detect€d in ths $ample above lhe minrmum deteclion level Th€ conlemimnl was detocled at or above llre minimum delecuon level. but not 6bov€ lhe lelerenced slandard The contarninant was dotect€d above lhe s[andard, which is not an EPA enlorceable MCL The contarninant was detecled above lhe EPA anforceqble MCL. These results may be inualid. i ; Statuo I I i Cont!il{rtanl Rcsulb Units Ns[onat Sflardards lnorganiq Analyles - Metals Mh 'tlotldion L6,tl Uranium mg/L 0.030 EPA Primary Radlologlcals * .*GrossAPha I GrossBeta EPA Primary 30 40 24_3 10.2 pCi/L pGirL 15 Wa cafiity lhet the enalysos peilormed lorthis rapoil arc accurcle, and that the tabafttoty lo$ls werr conductcd by methods epprowd by lhe U S. Ewironmental Prctcclion Agcncy or variat ons ol thssc EPA melhods Ihcse lest rpsufs an lnlended lo be used lor inlarmationel putposes anty and may not be used lar rcgulalory compliance Nstiottctl Testing Laboratories, Ltd, NATIONAL TESflNG LABORATORIES TTD Pago 2 ol 2 3/1&12015 l1 2r dSAr\t Pmducl Rads Baslc Srnph t321dl lnformational Water Quality Report lron Bacteria S{National Testing laboratories, Ltd. s : i l\d)$. , ,4{@S{ q\$rr*S,i ^n&{wqL&W V)ahr AnnJdrA .,iT;tffiJlf,i! 1-800-{5e.3330 Sample Number: 852178 Englneering Colorado,{venue $prings, C0 81601 ,TTN:Ryan Mc8ride Locallon:Fed-Er New Wbll. 132!17.1 Type of Waler Well Waler Colleclion Date and Tirne: 3812015'13;30 Received Dal€ 8nd Time: 3/52015 08:55 Dal€ Completed: 3J10n015 DEllnltlon and Legend Thlr kr{ormalionsl waler quolity repod compar€s lhe aclual lesl result lo nalional slsndards as defin€d in the EPAs Prirnary and Socondary Drirltlng Waier Ftegulalions Prlmery S{andaadsr Am expmssed as lha rnarirnum conlaminanl hvel (MCL) whEh b lhe highesl lavBl ot conlaminant lhat ls alwred ln drinklng vvster. MCL9 ara enforceabla slandards. $econdary standordsr Are nonenlorceable guidellnos €qulatino conlsmlnants thsl may cause cosmetic oflects (such 83 skio or tooth discolorallon) or aesthelic efiects (such as lasl8, odor,or co{or) ln drink;ng waler. lndieiduaf glatos may choore to adopl lhsm sg €nforce8ble 3tandsrds. Actfon lsyolg: Are defined ln lrsalm€nt teclrnlques whlch arc requ{rsd processes lnlend€d lo rtducs lhe lovel of e cont8mioEnt ln drlnking wat6r mgIL (ppm): Unhss olhenriss lndicatsd. resulls end slanderds are expressed Bs an Emornl in rnil{igrame per lil€r or partg psrrnlllion. Mlnlmum Drbelion Thc lowssl lEvsl lhat ths l8borBtory csn deted a contamlnant Lcvcl {MDL}: Tlla conlamlnsnl wss nol delocted above lhe rninlmum deleclion lev6l. The contamlnanl was nol anotyzad The conlaminant was nol delBct8d h lhe $ample sbove the minimum dalaclion level. Tho conlaminant wa3 dGtected al or abovg lhe mlnimum deleclioo levcl, bul nol abovs lhe relercnced standard. The contamlnent wes detedBd abovs lh6 standard, which is not an EPA €ntorceable l$CL fhr Eontsilllnaol $,ss dsteded sbove lhe EPA enforr*ublo MCL These rezults may be invalid. hlD: NA; "(I * rt Slstiri Contsnlmnt Rasult!UnIc Natlonal Stardstds Micro0lqlpglcals Mln. thlgdion L.vtl lron Bacteria by P/A lron Related Bacleria ls Present in lhis sample, with an estimated population of 9.C[)0 ctu/mL. Wb csrffifral fl" enaly*s pdam,ad lat lils repoil a,a accuralp, aN that he laboratbry lasls wor8 caducted by mcthods affl,trlwd by lhc U. S. Enyirpnnun lel Ftpteclioo Agency or variations of lhese EpA met,,rds. Fi6ss ,tsl msulrs a$ tntandsd b ba used tor hdomalnnal plr{,osas anly aN may nol bs used lor ragulalory carnpliance. National Testing Laboratories, Ltd NATIONAL TESTING IABORATORIES. LTD PEo{,2 d2 110J201$ 2:1*35 PM Produd hon Bacteria sefide;452178 TAUTIT]N .During the seven- to 13-hour procedure, purchase water for drinking, cooking and laundry. Do not use well water for drinking or cooking while chlorine level is exceptionally strong. .All concentrated chlorine solutions are corrosive and care should be taken to avoid splashing them onto skin or into eyes. Skin areas or eyes contacted by the disinfection solution should be flushed im- mediately with clean water. . Never mix chlorine solutions with c0m- pounds containing acids or ammonia to improve their cleaning ability because toxic aases will form. Glosary Contaminant Any physical, chemical. bioiogical, or radiological substance or matter that has an adverse effect on air, water, or soil. Disinfection: Killing a larger portion of the harmful and objectionable bacteria in water. 6roundwater: Water that fills wells from aquifer: {natural reservoirs below the rarth's surface). Resample: Any water sample taken after the initial sampling of a rvell. Sample: Water that is analyzed by a laboratory for the presence of drinking r4/ater c0ntaminants. Shock chlorination: Addinq chlorine t0 water for the purpose of disinfection 0r other biological or clrerrical resu I ts, Well: An artificial excavation constructed for the pur- pose 0f exploring for or prodr:cing ground water. Laboratory Services Division - (303) 692309A Fax: (303) 344-9989 h t!u1l-wyt'ru. e dp !,re,s t a te. c0. u!/lr Chemistry Laboratory - (303) 692-3048 Microbiology Laboratory - $Oil 692-3490 Bottle Order Line (menu driven) - $03\ 692-3074 CoIonRoO DEPARTMENT oF Puslrc Hellru nruo ENvtnoNrvtghrr LRsonRroRY SERvrcEs Drvrsronr Shock Chlorination of Wells and Water Systems CxuuIsrRY LABoRATORV(303) 692-3448 M I cRoeIoLoGY LABORATORY(303) 692-3490=€o.r-o Eg 5Lrl stoo C,, --EEf_Eo Y E[_8.EEsN ;83= E$is Casing Biameter (lnches) Deterrnining Amount of Chlorinatian for Your Well Table I To deterrnine the amount of chlorine needed to shock chlorinate your well, {irst determine the approximate volurne of water contained in your well. Determine the volume of water in your well by multiplying the depth of your well times the amount of water in one foot of casing (Table I). Well Depth x Gallons of Water in 1 Foot of Casing (see Table I) : Volume of Water in Well 0nce you have determined the volume of water in your well, refer to Table Il to determine the amount of chlorine compound required to shock chlorinate your well. Forms of Chlarine Used in Shock Chlorination . If a hose will extend from a nearby hydrant or faucet to the well casing, pour the recommend- ed amounts of chlorine (Table Ii) into the cas- ing and wash down the inside of the casing with the hose. Make sure the chlorine solution in the well is coming through the hose during the wash-down procedure. Pumping the solution into the casing will help to mix the chlorine solution with the standing water in the well. 0nce the chlorine is thoroughly mixed with the water in the well casing, allow it to stand for about six to12 hours. A,t the end of the six- to12-hour period, all faucets should be allowed to run until a strong odor of chlorine is observed at each faucet, then turn off the faucets and allow the water t0 stand in the pipes for one hour. Flushing the System Begin flushing the system by running all outside fau- cets until you no longer smell chlorine. Run this water into the street or onto an area where there is no lawn or flowers, such as a rocked area. You may severely damage lawns, landscape plantings, flowers or septic tanks with heavily chlorinated water. 0nce you have removed most of the chorine at the outside faucets, go into lhe house and run all inside faucets. lf you have a septic tank or leaching field, you may want t0 dechlorinate the water at the drain by using approximately two (2) ounces of sodium bisulfite for every gallon run. Sodium bisulfite can be purchased at hardware stores. Hot water heaters should he drained after a urell is treated with chlorine. If possible, run a hose from the water heater outside to an area that does not contain laln or otlrer sensitive plants. CAUTION. 0o not flush more than 100 gallons of chlorinated water from the system into the septic system. . Avoid draining heavily chlorinated water to lawns and do not allow puddles to form.. Do not chlorinate carbon or charcoal filters because this will deplete their capacity. Gallons of Casing Water in Diameter 1 Foot of (lnches) Casing Gallons of Water in L Foot of Casing 2 5 6 o l0 L2 0.16 0.65 1.02 1.47 2.61 4.08 5.88 18 24 30 36 42 48 t3.21 23.50 36.72 52.87 71.97 94.00 Table Il Gallons Laundry of Water Bleach in Well Chlorinated High TestLime Hypochlo- rite Format Liquid Powder or Tablet Form H i gh"Test H ypochlorate (Calcium Hypochlorite, 65-75 %) Chemical Mixture Laundry Bleach (Sodium Hypochlorite,5.25Y,) Powder or Tablet Chlorinated Lime (Chloride Form of Lime, 25-30%) 5 50 100 150 200 300 Each addtional 100 gallons add: Bacterial contamination o{ well water can come from many sources. The most common include repair- ing the pump or casing without follow"up chlorina- tion, surface water entering pump or casing, poor construction of the well, or leaks in the well or well casing. Shock chlorination of the well may eliminate the bac- terial contamination, but well rehabilitation may be necessary if contamination continues to occur (as in a rusted or leaking casing). Treatment of Casing and Drop Pipe During the shock chlorination process it is necessary to thoroughly vrret dorvn the inside of the well casing and drop pipe. This can be accomplished by one of the three methods mentioned below: .lf llquid bleach is used, mix the recommended amount (Table I I) to at least 10 gallons of water. Pour down the inside of the casing, tlroroughly wetting down everything inside the casinq. . If powdered or tablet chlorine is used, dissolve the recommended amount (Table ll) in a small quantity of water, then add the clear solution to a larger quantity of water (at least 20 gallons). Pour this solution into the casing, thoroughly wetting down everything inside the casing. 5.5 oz. 56 oz. 112 oz. 168 oz" 224 oz. 336 oz. 1.? oz. 12 oz. 24 az. 36 oz. 48 oz. 72 oz. .5 oz. 4 az. 8 oz. 12 oz. 16 oz. 24 oz. 8 oz.112 oz.24 ot FIESC]UFICE ENGINEEFlIN(3 INC Nicole Ganimone-Campagna, Esq. Garfield & Hecht, P.C. 420 Seventh Street, Suite 1000 Glenwood Springs, CO 81601 RE: Eastbank, LLC - Lot 2 Existing WellWater Quality Results Dear Nicole: March 25,2015 This letter report presents the technical analysis of the water quality for the existing well located on the proposed l-ot 2 of the Eastbank, LLC Minor Subdivision located within Parcel2A of Eastbank Parcel 2 Lot Split in Garfield County, Colorado. This letter supplements the March 10,2015 Well Purnping Test Results Report prepared by Resource Engineering, lnc. (RESOURCE). WATER QT'ALITY A water sample for the existing well was obtained by RESOURCE on March 3, 2015. The sample was shipped by overnight delivery under proper chain of custody to National Testing Laboratories (results attached). The water in the well was tested for inorganic compounds including metals, coliform, alkalinity, corrosivity, hardness, pH, total dissolved solids, and radionuclides, in accordance with the criteria in the Garfield County Land Use and Development Code. The results indicate that the well water meets the basic EPA primary and secondary drinking water standards. The well water hardness is high at 290 mg/l, which is considered very hard. The hard water can cause scale to build up on water fixtures and lessen effectiveness of soaps. RESOURCE recommends use of a water softener to lower the hardness of lhe water. coNcLusroN The laboratory results for the water quality analysis indicate that the water meets all primary and secondary drinking water standards, The hard water can be addressed with standard water softening equipment. The water quality results indicate that the water in the well is suitable for domestic uses. Please call if you have any questions or need additional information. Sincerely, Water Resources Engineer MJE/mmm 1325-17.1 Attachments C(fn6ulcing Engineers and Hydrol(f,gisEs SO9 Colonado Avenue i Glenwood Spnrngs. C(] A1 6(]1 lnformational Water Quality Report Well-Check (*Dis Fe, Tann, & Corr) f^L National Testing Laboratories, Ltd. AurJ.,ty Wator ena"l4w' "'"'iJl'['ffilJlt,i51{00458-3330 Sample Number: 852175 Ordered By: Engineering Colorado Avenue lenwood Springs, CO 81601 TTN:Ryan McBride Definition and Legend Locetionr Fed-Ex Existing Well, 132S17.1 Type of Water: Well Waler Colleclion Dale and Time: 31312O15 14:45 Received Date and Time: 35/2015 08:55 Dale Compleled: 3/18/2015 Action levels: mgll* (ppm): This informational waler quality report compares the aclual lest result to national standards as delined in the EPAs Primary and Seoondary Orinking Water Regulalions. Prlmary Standards: Are expressed as the maximum coniaminant level (MCL) which is the highest level of contaminanl thal is allowed in drinking water. MCLs are enforceable slandard$. Sacoadary standards: Are non-enforceable guidelines regulating conlaminanls that .nay cause cosmetic effecls (such as skin or looth discoloration) or aesthetic effects (such as lasle, odor.or color) in drinking water. lndividual states may choose to adopl lhem as enforceable standards, Are defined in trealment techniques which are required processes inlended to reduce lhe level of a contaminant in drinking water. Unless otherwise indicaled, results and standards are expressed as an amount in milhgrams per liter or parts per million. Minimum Detection The lowest level that the laboratory can delect a contaminant. Level (MDl-): ND:The contaminani was not detected above the minimum detection level. The contaminant was not analyzed. The conlaminant was not detected in the sample above the minimum detection level. The contaminant was detected Bl or above the minimum detection level, bul not above lhe referenced standard. The contaminant was detected above the standard, which is not an EPA enforceable MCL. The contaminant was detected above the EPA enlorceable MCL. These results may be invalid. NA: \rI StshJs Contraminant Results Unit$ Nalional $i:andards Microbiologicals Min. Detec{icn Lavel 4flX TotalColiform by P/A TotalColiform and E.coliwere ABSENT, however bacteria results may be invalid due to lack of collection information or because sample has exceeded 30 hour holding time. lnorganic Anatytes - Metals Aluminum Arsenic ND ND mg/L rnglL mg/L o.2 0.010 2 EPA Secondary EPA Primary EPA Primary 0.1 0.005 0.30BariumND Cadmium ND mg/L 0.005 EPA Primary 0.002 2.0mg/L75.'lCalcium Chromium mg/L 0.1 EPA Primary 0.010 Copper mg/L 1"3 EPA Action Level 0.004 mg/L 0.3 EPA Secondary 0.020 *.fl 'sI s' f a lron-Dissolved Lead Magnesium Manganese Mercury Nickel Potassium ND ND 24.30 ND ND ND 2.9 mg/L mg/L mg/L mg/L mglL mg/L mg/L 0.015 0.0s 0.002 0.020 EPA Action Level 0 002 0.10 EPASecondary 0.004 EPA Primary 0.001 0.020 1.0 ND mglL 0-0!EPA Primary 0.020 17 "4 mg/L 0.1 's situer mg/L 0.100 EPA Secondary 0.002 o Sodium 11 mg/L mglL 5 PhysicalFactors EPA Secondary 0.004 I i)_ Alkalinity (Total as CaC,O3) Hardness 100 220 290 mg/L mg/L NTL lnternal 20 10 Page 2 3/18X2015 10:04:28 AM 7.5 Pmduct: Well-Checl (+Dis Fe, Tann, & Corr)Sarnple:852175 pH of3 pH Units 6.5 to 8.5 EPA Secondary Y*at Oaoramlnsrlt Iol?l_?issglYtsd 9orids Turbidity Nalional Standards 500 NTU 1.0 lnorganic Analytes - Other Min. Defadbfl Lswl EPASecondary 20 EPA Aclion Level 0.1 EPA Secondary EPA Primary EPA Primary EPA Primary 0.5 Resul{s 440 4.2 mg/l- a_ qf # C"hlond: Fluoride Nitrate as N 11.0 ND ND mg/L mg/L mg/L rng/L mg/L 2s0 4.0 10 1 5.0 0.5 0.5 Nitrite as N NB Ortho Phosphate ND 2.O 5.0aSulfate170.0 mg/L 250 EPA Secondary Tannin/Lignin ND mg/L 0.5 We certify that the analyses perforrned lor this report are acqlrate, and that the laboratory tesls were conducled by methods approved by the U.S. Environmental Protection Agency or variations of these EPA melhods. These tsst resulls are intended to be used for informational purposes only and may not be used for regulatory compliance. National Testing Laboratories, Ltd NATIONAL TESTING LABORATORIES. LTD Page 3 of 3 3/1€l/2015 10:04:28 AM Product Well-Check (+Drs Fc. Tann. & Corr)Sampler 852175 lnforrnational Water Rads Baric Quality Report W National Testing Lahoratories, Ltd. ,ii; q,if! *jbr ;'-""*Ur;- rtO"*xl{6|*,qSeW a&ehfyV)alw Anal,ytty 6ri I *{lscn l"tile ftd Ci{relani, Ohio {.4 143 t "s00-45s"31]0 8521 84 Fed tx fi,ristrnQ Vlel,. 1325-17 1 Sarnple Number: Loca{rcn Type of !1/ai*r !\'eli lValer Collaclro,r Crste and Trnre 313r?0t514 45 Fqe{arvsd Oaio a:rd Trmt 3i5'2315 08 55 00ls Conlrl*leil 3tl812Cl5 Engineering $pdngs. CO 81601 DeflnlUon and Logend Thio informational walsr quality reporl cornp€r€s lha aclual last rosull to nalonel slandards as defioed rn lhe EPA's Primary and Sacondary Orinking Water Rogulations Prlmaty Slandards: Are erprersod a5 ths maximum conlaminant lovel (MCL) whlch is the highosl level of conlamrnanl lhal is allonad in drinking waier. MCLa are enforceable standards $rcondary lt€frdrrdii Arc non-enforccable guidalinas rcgulaling conlamrnanls thrt may causa cosmetic effects (such al skrn ot tqoth discoloration) or acstholic effects (such as tasle, odor.or color) in drrnking waier lndrvrdual ataldg may choos€ to adqpt lham as €nforceabl€ slandards. Icllon levals; Ars dslined in lrealment techniques which are required procssses intonded lo reduce lhs level of a contardnant in drinking water. mglL {ppm}: Unless otherwise indrcated. rosults and standard$ aro oxprossed as an amount in milligrams per litar or psrts Fer million, Mlnlmum Datecilon The lowesl level lhat the laboratory can detect a contaminant Lrv.l {lt DL}: ThB contiamioant was nol delected abov6 lhe mlnimum detection level The contaminenl was nol analye€d. The csnlaminanl was nol dstect:d in lhe rarnpla above lhe minimum detoction lev€l The conlaminant was delecled el.or 6bove lhe minimum deieclion level, but nol above lha ralersnced stendard The contaminanl was dolecled above lhe slandard. which is nst an EPA snlorcaable MCL The contarninant was detected above lho EPA enlorceable MCL. These results may be invalid. Slst $ Cofitarninanl Units National Standards lnorganlc Anatyles - Metab Min. Dotrixflon Levd I 0.004 mg/L 0.030 Radiologicals EPA Pdrnary 0.001 -t "{ Gross Alpha Gross Beta 6.02 ND pCi/L pci/L 15 EPA Primary 3.00 4.00 Wc codity lhat the analyses pedormed lor tils repod ao accurrrle, end that thc laborrtoty tosts were conducted by methods cppmwd bytha U.S. Envronmanlat Patoction Agancy orvadalions ol lhass EPA mathods. Ilrose reslrgsufis era intondad to ba ussd lorinlamationel purpscs anly and may rtol be used lor regulatory comphance National Testing Laboratories, Ltd, NATIONAL TESNNG LASORATORIES, ITO Pago 2 ol 2 s16r2015 r1 l'r 44 Al,Frcdlrcl Rads 8a$c SerpL E52101 lnformational Water Quality Report lron Bacteria ient: dered B Engineering Colorado Avenue Springs, CO 81601 TTN:Ryan McBride Yil National Testing Laboratories, Ltd. * --\$d,d" q\4s,rdls-\@dd&&{r A u.el-ty W ata' A nal,Y t is ",;'fl:#:B"ilJif,?!,€00458-3330 Sample Number: 852179 Location Fed-Ex Existlng Well, 132$17.1 Type of Water: Well Water Collection Dale and Time: 313/2015 14:45 Recei\red Date and Time: 31512015 08:55 Dafe Completed: 311712015 Definition and Legend Action levels: mgfl- (ppm)r Minimum Delection Level (MDL); ND: This informational water quality report compares the actual test result to national standards as defined in the EPAs Primary and Secondary Drinking Water Regulations. Primary Slandards: Are expressed as lhe maximum contaminant level (MCL) which is the highest level of contaminant thal is allowed in drinking water. MCLs are enforceable standards. Secondary standards: Are non-enforceable guidelines regulaling contaminanls that may cause cosmetic effecls (such as skin or tooth discoloration) or aeslhetic effects (such as taste. odor,or color) in drinking waler. lndividual $tates may choose to adopl them as enforceable slandards. Are defined in trealment lechniques which are required processes intended to reduce the level of a contaminanl in drinking water. Unless olherurise indicated, results and standards are expressed as an amounl in millrgrarns per liter or parts per million. The lowest level that the laboratory can detect a conlaminanl. The contaminant was not detected above the minimum detection level. The contaminant was not analyzed. The coniaminanl wa$ nol detected in the sample above lhe minimum d€tection level. The contaminant was detected at or above the minimum detection level, but not above the referenced slandard. The contaminant was detecled above the standard. which is not an EPA enlorceable MCL. The contaminant was detecled above the EPA enforceable MCL. These results may be invalid. NA: I +x $iattE .Crntamlnanl Rosults [.lnltE Nationat Stardards Microbiologicals Mln- Delec'tkr Levet lron Bacteria by PIA lron Related Bacteria is ABSENT in this Sample. We certify that the anal!,sEs performed for this report are accurale, and ihal lhe laboralory tests u/ore conducted by methods approved by the U.S. Environmental Proleclion Agency or variations of these EPA methods. These test resulls are intended to be used for informational purposes only and may nol be used for regulatory compliance. National Testing Laboratories, Ltd. NATIONAL TESTING LABOMTORIES, LTD Page 2 ai 2 3117X2015 4:12:38 PM Product lron Bact€ria Sample: 852179 s) STANDARD BACIERPLOGICAL WATER TEST ir6ffiiEiwersn e uxrmo$ Dlsf,RrcT ;.6i;di-tm - sromiAss vlLLAcE co tlo15 f/rz lut^trs:rist^$ 2?+f- ffil3;ut o ^NALYST/FINISH -.1J*- RESUUTS S/\|uP|-EIAGN.ilffilgnue liog*uu'o"""' l'Jdl: lqtA* .*o*iggg**t ^,".en C'841-.HL'RTNERE'TD.AL- r/G'L ( ) coMMUNtrY s9r'fLY ! I EPI{l}':}HRrBUloN "liltll:EgtlI li8ilttstilrtiiff'' i iAHiiitffiEi!---..-^ I )PRocEsswArERiiiilrlelyuiiii i i3|E;;jffi3!E.XB,,l='suRF cE 04PRIVATE { ' i iI6il'a6i'iii,ir[rY i icsecxsAMPLE) iiiiiiri-piiil-id i inew ooc P1/vs El Sanple Locltlon "t{oTEr lF AIL NFORMTION lS NOT stfPLEo' Tl{E SAMPTE WLL BE II|SCARI}ED' 5EE REVERSE FoR rfiE t MlTArloN] %uz ,N3 AllD DEElNmoIp. Uru,hf uaTenu c6m l&llo{ toll COLIFORM E.COLI COLIFORM E.COLI PRESENT PRESENT REMARI(S: PHONE RETURN TO ADDRESS CTTY.STATE - qqs lEll'J'*flff tl5*lsoffo?tl8f; [",," ill,riuuu onuuxtl.t6 wArER sr l{llRoli gonwr,-*JDJL lal>lz.lo l* lo II lz.l-{rrlln lc)lm lTll-rlolr lolnl> JF lelala lrn l-r lC) lrn Frlolz =H+ E=i 6.I $8 Rqz^ B} d9 @9, I8 EA ae *F 8B xz Ia d I I il N/E lo*.EHifrr"1E 9!I! RzE=hB E69rFR *qi-6{ F]rEl- =i:lI * I a a HIGH COUNTRY ENGINEERING, INC. I 5I7 BLAKE AVENUE, STE ! OT, GLENWOODSPRTNGS, CO 6t601 pHoNE (S7()) 945€676 " FAX (970) 94$2555 vvww.HcENG.coM CALL6ILT NONFICATION CENruR OFCOLORADO r€oGg22-t 9a7 OR 534,06700 IN MFRO DENVER CALL 2,BUSLNESS DAYS'N ADVANCE AEFOREYOUOIG GRADE.OR EXCAVATE FORTHE MARKING OF I INOFRGROUNO MEMBER UT LITIES REVISED UTILITY DETAILS N1 uo oElo (l J;oi EASTBANK, LLC GARFIELD COUNTY. CO. EASTBANK EQUINE HOSPITAL GENERALDETAIL SHEET Berconrrg c GngEN,pc A FULL SERVICE LAW FIRM SINCE 1953 Chad J. Lee, Esq.* Telephone (97 0) 9 45 -6546 clee@balcombgreen.com *Licensed in CO, WY, and the U.S. Patent and Trademark Office September 9,2076 ViaEmail Ron Biggers Deputy Fire Marshal Glenwood Springs Fire Department ron.biggers@cogs.us RE:Eastbank LLC - Vehicle Repair and Veterinary Clinic File Nos. GAPA-05-16-8454 (Vehicle Repair) and GAPA-05-16-8453 (Veterinary Clinic) Dear Ron: Thanks for meeting with me and Roger Neal last month to discuss the fue flow water supply and site access to the Eastbank site during construction and after occupancy. As you know, we have received conditional approval of two Land Use Change Permits from the County to operate a veterinary clinic in a new building and a vehicle repair facitity in the existing structure on the property located at3297 CR 154. A condition of approval for both permits was that we agree to necessary fire flow requirements and the number and location of hydrants. RE-1 is bringing a water main directly to the property within the next year to serve the new school site directly north of the Eastbank property. We have confirmed that the school's water main will be at least 12" as it serves the Eastbank facility. Attached are engineering plans depicting the location of the hydrant, located in the northeast comer of the site. The Fire Departrnent can access the hydrant from the secondary access road depicted on the exhibit, which will be an all-season gravel surface accessible to fire trucks. We understand that any additional development on the site may require additional hydrants and we will consult with your office in the event this occurs. Basalt Office: 211 Midland Avenue, Ste.201 Basalt, CO 81621 Glenzoood Spings Office: 818 Colorado Avenue Glenwood Springs, CO 81601 Aspen Office: 0133 Prospector Road, Ste.4102E Aspen" CO 81611 Mail to: P.O. Box 790, Glenwood Spring+ CO 81502 c (970) 945-6546 . www.balcombgreen.com fimF*S*qH*ffi**'; Ron Biggers September 9,2076 Page2of 2 We plan to begin construction on the new facility as soon as possible to ensure completion during this building season, and anticipate obtaining a certificate of occuPancy in October or November. The RFWSD water main is expected to be constructed as early as this fall but more tikety next spring/summer. Given the timing, we discussed an interim temporary solution to provide fire suppression flows prior to the installation of the RFWSD water main. Prior to construction, Eastbank, LLC will install a temporary water tank holding at least 10,000 gallons of fue suppression water. We anticipate this tank would be installed within the existing shed, which is centrally located between the two proposed facilities, which would be equipped with an outlet for fire department use. This solution would be sufficient for fire-fighting PurPoses during construction, and until the installation of the RFWSD main and the hydrant discussed above, so long as the water main is installed within a reasonable timeframe. In the unlikely event the RFWSD main is not constructed within a year of the issuance of the LUC Permit, we will have further discussions with your office and determine the long term fire flow needs of the site. Thank you for your time, and for working with us on this application. Please confirm to me or Dave Pesnichak, Garfield County Community Development, that this reflects our arrangement. Very truly yours, & GnssN, P.C. r-o --l N TI a --1o z zon aC ulO a oz o rrln -f- G]oCz x -0 'iw 'ltrt'( [ijjr'!l'r . ,lltl /- il.w' ),Fy \ g rtH *":Ea9z '9Ai!=t Q?3eIit" 3 lEisC=Rei9-! 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I 5 17 BLAKE AVENUE, STE IOI, GLENWOOD SPRINGS, CO 8l60l PHONE (970) 945-a676 - FAX (97()) 94$2555 Vylivrlv.HGENG.COM E,A.STBANK, LLC GARFIELD COUNTY, CO, EASTBANK EQUINE HOSPITAL SITE AND UTILITY PLAN Ntud OEo (l{-'o=