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Home My WebLink Aboutpitkin.eh.246717400028 (2014)(3)(Main House)Document Layout (From Most Recent to Oldest Permit) Permit Application Log Sheet/Notes & Photos Communications As -built Design Engineer Design Soil Information Water Permit & Information Second System on property Third System etc. Floor Plans Please See Building and Land Use Approvals Files for additional information. Cnilt\'r� Permit* 0013.2014.powt WASTEWATER TREATMENT SYSTEM (OWTS) CONSTRUCTION PERMIT 76 Service Center Rd Aspen, CO 81611 Phone: 970.920.5070 Fax: 970.920.5374 Parcel ID M 2467-174-00-028 Permit Issued: ®NEW CDU []REPAIR ❑REMODEL/ADDITION []TANK ONLY ❑FIELD ONLY []AMENDMENT Owner(s): High Valley Farms Property Address: 24480 Hvt Legal Description: Size of Lot: Size of Building: Commercial 82 Acres Sq. Ft. Detached Accessory Unit: Size of Accessory Unit: []YES ONO The system is designed for: A commercial use with 10 persons in a factory type setting. Designed By: All Service Phone #: Fax #: Sq. Ft. Project #: C1035 Dated: October 20, 2013 Mailing Address: Email Address: Carla.ostheroeamail.com Perc Rate: 1.1 LTAR Profile Hole Depth: 8 ft Depth to Groundwater or Bedrock: ➢ 8 ft Minimum Tank Capacity: 806 gallons Minimum Absorption Area: 293 fe (50% Reduction) Permit Conditions: This OWTS Construction Permit is approved on the condition of compliance with the engineer design as submitted with the application and the specifications cited above. Changes must be approved by this Department and the engineer prior to construction. This permit is for a commercial grow facility with 10 employees. If the number of employees increases, an addition in size to the OWTS may be required; The owner must contact the Environmental Health Department to discuss any requirements. This system is sized for the waste from the 10 employees. Waste from the produced irrigation water shall not be disposed of through the OWTS andfor through the proposed floor drains in the facility. The system shall consist of sewage Flowing via gravity to a 1000 -gallon concrete septic tank with an Orenco dosing pump in the second chamber. Effluent will be pumped to a distribution box where it will then gravity feed (3) trenches with 10 Quick4 chambers in each trench (30 total chambers). The soil treatment area shall be a minimum of 100 feet to any well, 50 feet to any unlined irrigation ditch or stream. No portion of the OWTS shall be installed in the Highway 82 "right of way" unless an approval letter from the Colorado Department of Transportation, agreeing to allow the OWTS be installed in the "right of way", is filed with this office. This Permit must be kept on-site during installation. The engineer must do a final inspection of the installation and submit an "as -built" letter to this Department within 30 days of the final inspection, unless a longer period of time has been agreed upon, in writing. This Department must also be called for the final inspection with a minimum of 48 hours notice. Minimum horizontal distances between components of the system and physical features shall conform to the requirements of the Pitkin County OWTS Regulation. This Permit is conditioned upon the property owner(s) providing for regular inspection, cleaning, and maintenance of the system by qualified personnel, in accordance with the manufacturer's recommendations and the requirements of the Pitkin County OWTS Regulation. Issuance of this OWTS Construction Permit does not constitute a guarantee, warranty, or representation by the Department that the system will operate properly or will not fail. Issuance of this permit does not imply compliance with Pitkin County building and/or land use regulations, nor guarantee issuance of building and/or land use permits. THIS PERMIT IS EXPRESSLY CONDITIONED UPON COMPLIANCE WITH ALL REQUIREMENTS OF THE PITKIN COUNTY OWTS REGULATION, INCLUDING BUT NOT LIMITED TO THOSE CONDITIONS SPECIFIED ABOVE. Plans and specifications for the proposed OWTS have been reviewed and are considered satisfactory. Permission is hereby given to the property owner(s) to perform the work indicated in accordance with the Pitkin County OWTS Regulation. This Permit will expire 1 year from the date of issuance unless construction on the system has commenced. An "as -built' drawing must be submitted and approved by EH before final approval of the system will be issued. Issued By: Date: 3/17rz014 Expires: ne1170nts Installer. License t Reactivation Arlhonzed by: Final Approval Issued By: Date: New Expiration Date: ❑ Flell f dKW CM1, Permit #: 0013.2014.powt ONSITE WASTEWATER TREATMENT SYSTEM (OWTS) CONSTRUCTION PERMIT 76 Service Center Rd. Aspen, CO • 81611 Phone: 970.920.5070 Fax: 970.920.5374 Parcel ID #: 2467-174-00-028 Permit issued: ®NEW CDU ❑REPAIR ❑REMODEL/ADDITION ❑TANK ONLY ❑FIELD ONLY ❑AMENDMENT Owner(s): High Valley Farms LLC Property Address: 24480 Hwy 82 Legal Description: Size of Lot: Size of Building: Commercial Acres Sq. Ft. Detached Accessory Unit: Size of Accessory Unit: DYES ONO Sq. Ft. Designed By: All Service Septic Project #: C1035 Dated: October 20, 2013 Phone #: Mailing Address: Fax #: Email Address: Perc Rate: 1.1 LTAR Minimum Tank Capacity: Carla. ostbergAgmail. corn Profile Hole Depth: 8 ft Depth to Groundwater or Bedrock: Y 8 ft 806 gallons Minimum Absorption Area: 293 ft2 (50% Reduction) This OWTS Construction Permit is approved on the condition of compliance with the engineer design as submitted with the application and the specifications cited above. Changes must be approved by this Department and the engineer prior to construction. This permit is for a commercial grow facility with 10 employees. If the number of employees increases, an addition in size to the OWTS may be required; The owner must contact the Environmental Health Department to discuss any requirements. This system is sized for the waste from the 10 employees. Waste from the produced irrigation water shall not be disposed of through the OWTS and/or through the proposed floor drains in the facility. The system shall consist of sewage flowing via gravity to a 1000 -gallon concrete septic tank with an Orenco dosing pump in the second chamber. Effluent will be pumped to a distribution box where it will then gravity feed (3) trenches with 10 Quick -4 chambers in each trench (30 total chambers). The soil treatment area shall be a minimum of 100 feet to any well, 50 feet to any unlined irrigation ditch or stream. No portion of the OWTS shall be installed in the Highway 82 "right of way" unless an approval letter from the Colorado Department of Transportation, agreeing to allow the OWTS be installed in the "right of way", is filed with this office. This Permit must be kept on-site during installation. The engineer must do a final inspection of the installation and submit an "as -built' letter to this Department within 30 days of the final inspection, unless a longer period of time has been agreed upon, in writing. This Department must also be called for the final inspection with a minimum of 48 hours notice. Minimum horizontal distances between components of the system and physical features shall conform to the requirements of the Pitkin County OWTS Regulation. This Permit is conditioned upon the property owner(s) providing for regular inspection, cleaning, and maintenance of the system by qualified personnel, in accordance with the manufacturer's recommendations and the requirements of the Ptikin County OWTS Regulation. Issuance of this OWTS Construction Permit does not constitute a guarantee, warranty, or representation by the Department that the system will operate property or will not fail. Issuance of this permit does not imply compliance with Pitkin County building and/or land use regulations, nor guarantee issuance of building and/or land use permits. THIS PERMIT IS EXPRESSLY CONDITIONED UPON COMPLIANCE WITH ALL REQUIREMENTS OF THE PITKIN COUNTY OWTS REGULATION, INCLUDING BUT NOT LIMITED TO THOSE CONDITIONS SPECIFIED ABOVE. Plans and specifications for the proposed OWTS have been reviewed and are considered satisfactory. Permission is hereby given to the property owner(s) to perform the work indicated in accordance with the Pitkin County OWTS Regulation. This Permit will expire 1 year from the date of issuance unless construction on the system has commenced. An "as -built" drawing must be submitted and approved by EH before final approval of the system will be issued. Issued By: Date: 3/1712014 Expires: na nnms 1 C)O13.2v MISITE WASTEWATER TREATMENI%YSTEM (OWTS) CONSTRUCTION PERMIT APPLICATION 76 Service Center Rd • Aspen, CO -81611 Elm, Phone: 970.920.5070 Fax: 970.920.5374 Parcel IDK (available from the Pitidn County Aismaor s 011loo I- _ 1� ^7 � 970-9203160 or at www pitkxnassessor oral: -a 4 lo� -14 � U C � 0 ZCJ Purpose of Permit: NEW ❑ REPAIR DUE TO FAIWRE ❑ REMODELIADDIT70N ❑ TANK ONLY ❑ FIELD ONLY rAsf of System RepRir or RemodWAddWon (approximate)• Property Address: < 1 IM) Lot: BIOdc F&W Subdivision: `a ,Property Owner(sr. 1 ``�� Email Address: Milq (n�p� /� ty .Owner's AdAesK O T 4 J -ox 310 Qty. State. Zip. lA 7, 1(A I I Home Phone: Busi em Phone: 'Contact information must be provided for the purer stordnq this application Primary Contact Person/Applicant (if not owner): Company. Contact/Applicant Melling Address: I CRY, State, Zip: Cell Phone: Business Phone: Fax Number: Emal Address: 1 Building Permit # (if applicable). Applicant Signa Lot Size (In acres): Size of Building (square feet): Number of Potential Bedrooms: FOR OFFICE 115E LY Detached Accessory Unit? El NO YFS Size of Accessory Unit (square feet). Number of Potential Bedrooms In or Fixhve Wt for the Accessory Unit f Water Source: PRIVATE WELL ❑SURFACE WATER ❑ SpR1NG ❑ ODMMUN(TY/PU&lG WA7Lit SYSTEM Name of Community/Public Water System (it applicable): -'r FASE READ BEFnRF SIGNING I certify that the above information Is complete and accurate and that 1 have provided complete and accurate information in all of the documents included in my application package. I acknowledge that EHrNR may revoke any permit I am issued if my application is found to contain any inaccurate, false, or misleading information. I understand that no construction may be undertaken on an OWTS until an OWTS Construction Permit is issued. Owner Sig (Requi 1: Date: ft Applicant Signa Date: FOR OFFICE 115E LY Received by ENMR Staff: Fee 8 Receipt #: Date: p2 5 3 �- J ITE WASTEWATER TREATME YSTEM (OWTS) EH/NR CONSTRUCTION PERMIT APPLICATION 76 Service Center Rd Aspen, CO 81611 Phone: 970.920.5070 Fax: 970.920.5374 Parcel IDN (available from the Peskin County Assessors Office 870-920-5160 or at www.pitkinassessor.org): - t� T 4 /W -7 t 4 V Q -07—S Purpose of Permit: NEW ❑ REPAIR DUE TO FAILURE ❑ REMODEL/ADDITION ❑ TAW ONLY ❑ FIELD ONLY Cost of System Repair or Remodel/Addition (approximate): Cell Phone: erty PropAddress: �)- i c) Fax Number: Lot: Block: j FBtrp: Subdivision: Building Permit N (if applicable): Property Owner(s)': Email Address: owners Mailing Address: O City, State, Zip: Hone Phone: Business Phone: 'Contact information must be provided for the owner soft blab appNcaebn. Pnmary Contact Person/Applicant (if riot owner):Company. 0 VISY Contact/Applicant Mailing Address: City, State, Zip: Cell Phone: Business Phare: 0-37�-3b Z Fax Number: Email Address: rn Building Permit N (if applicable): Lot Size (in acres): Size of Building (square feet): Number of Potential Bedrooms: Detached Accessory Unit? YES ❑ NO Size of Accessory Unit (square feet): Number of Potential Bedrooms In or Fixture List for the Accessory Unit: Water Source: PRIVATE WELL ❑ SURFACE WATER ❑ SPRING ❑ COMNtNHTY/PUBLIC WATER SYSTEM Name of Community/Public Water System Cd applicable): PLEASE READ BEFORE SIGNING: 1 m UN that the aI - lift toft Is complete and accurate and that I have provided complete and accurate information in all of the documents Included in my application package. I acknowledge that EHMR may revoke any permit I am issued H my application is found to contain any inaccurate, false, or misleading information. 1 understand that no construction may be undertaken on an OWTS until an OWTS Construction Permit is issued. Pitkin County Mail - Fwd: 96 house well (24480 hwy 82) • Page 1 of 4 �V0YK1N CoutrT'� Kurt Dahl < kurt.dahl@pitkincounty.com> Fwd: greenhouse well (24480 hwy 82) 1 message Carla Ostberg < carla.ostberg@gmail.com> Fri, Mar 7, 2014 at 8:52 AM To: kurt.dahl@co.pitkin.co.us Sent from my iPad Begin forwarded message: From: "Rhonda Bazil" <rjbazil@sopris.net> Date: March 6, 2014 at 5:22:53 PM MST To: "'Carla Ostberg"' <carla.ostberg@gmail.com>, "'Adam Roy"' <adam@methodpd.com> Subject: RE: FW: greenhouse well (24480 hwy 82) Reply -To: <rjbazil@sopris.net> Carla — Jordan received a really odd approval from Pitkin County. The resolution allows him to begin construction without having a water supply in place, but he has to show a legal supply at the time of CO. You might need to provide a copy of the Resolution with your submission. Rhonda J. Bazil, Esq. Rhonda J. Bazil, P.C. 230 East Hopkins Avenue Aspen, CO 81611 (970) 925-7171 - Telephone (970) 925-4668 - Facsimile CONFIDENTIALITY NOTICE: This message is confidential and may be privileged. you believe that this e-mail has been sent to you in error, please reply to the sender that you received the message in error; then please delete this e-mail. https://mail.google.com/mail/u/0/?ui=2&ik=23 f7b56ebO&view=pt&q=carla0lo2Oost... 3/17/2014 W Pitkin County Mail - FW greenhouse well (24480 hwy 82) • Page 2 of 4 46 From: Carla Ostberg [mailto:carla.ostberg@gmail.com] Sent: Thursday, March 06, 2014 4:22 PM To: Adam Roy Cc: Rhonda Bazil Subject: Re: FW: greenhouse well (24480 hwy 82) I understand. Since the septic has been designed (at this point) to handle domestic wastes only, is there any way to provide information on where the water for the fixtures will come from (no irrigation?) Typically, Environmental Health will not issue the septic permit without proof of legal water supply. I can proceed with the application submission, but it may hold up the actual permit if I don't have something for him on the water. Thanks! On Thu, Mar 6, 2014 at 2:40 PM, Adam Roy <adam@methodpd.com> wrote: Carla: I need to defer to Rhonda Bazil (copied) on anything water usage and well related. We are in the middle of a complicated water rights workout so I don't want to derail anything. Thanks, Adam Adam C. Roy Method Planning + Development adam@methodpd.com 970.274.0890 https://mail.google.comlmail/u/0/?ui=2&ik=23f7b56eb0&view=pt&q=carla%20ost... 3/17/2014 Pitkin County Mail - Fwd: gr6house well (24480 hwy 82) • Page 3 of 4 From: "carla.ostberg@gmail.com" <carla.ostberg@gmail.com> Date: Thursday, March 6, 2014 at 2:22 PM To: Adam Roy <adam@methodpd.com> Subject: greenhouse well (24480 hwy 82) do you know what the water supply for the greenhouse will be? I will need to submit a well permit to Kurt tomorrow with the septic application packet. Just let me know! Thanks! Carla Ostberg CBO Inc. working with ALL SERVICE septic cell) 970-309-5259 office) 970-704-0484 33 Four Wheel Drive Road Carbondale, CO 81623 please note change in email address car/a.ostberg gmai/.com Carla Ostberg CBO Inc. working with ALL SERVICE septic cell) 970-309-5259 office) 970-704-0484 https://mail.google.com/mail/u/0/?ui=2&ik=23f7b56ebO&view=pt&q=carla%20ost... 3/17/2014 Pitkin County Mail - F4greenhouse well (24480 hwy 82) . Page 4 of 4 33 Four Wheel Drive Road Carbondale, CO 81623 please note change in email address., car/a.ostbergna omail com Resolution 067-2013.PDF 332K https:Hmail.google.com/mail/u/0/?ui=2&ik=23 f7b56ebO&view=pt&q=carla%20ost... 3/17/2014 V,a f;- rl - PO Box 2844 11 ) Glenwood Springs, CO 81602 Ph h 1tIL 1W Fax 30.216-2 9 Fax 303216-2796 October 20, 2013 High Valley Farms, LLC Subsurface Investigation and Onsite Wastewater Treatment System Design 24480 Hwy 82 Pitkin County, Colorado Mr. Lewis, Project No. C 1035 ALL SERVICE septic, LLC performed a subsurface investigation and an onsite wastewater treatment system (OWTS) design for the subject residence. The property is located outside of Basalt, in an area where OWTSs are necessary. SITE CONDITIONS A 4 -bedroom single-family residence presently exists and is utilizing an OWTS, installed in 1986 (Pitkin County Individual Sewage Disposal System (ISDS) Permit #86001). The newly aligned driveway will likely go over the existing tank. This system was recently inspected and is in need of some minor repairs. The concrete material is also deteriorating and driving over this tank is NOT recommended. It is recommended that this tank be relocated outside of the driveway or replaced with a tank that has a traffic -rated lid. It has also been documented that the pipe going from the house to the tank is cast iron. It is recommended that this line be replaced. The existing absorption area appears to be outside of the driveway with no signs of saturation or failure. There is a desire to further develop the property with commercial agricultural structures. There is an existing well on the property, located to the southwest of the residence. Any new absorption area must be located a minimum of 100' from the existing well. A ditch runs along the northeast property boundary, parallel with the highway. This ditch must be lined or put into a culvert within 50 -feet of the proposed absorption area. SUBSURFACE The subsurface was investigated by digging one 8 -foot profile pit and taking a soil sample from approximately 3 -feet below grade. At the time of the subsurface investigation, the ditch located to the northeast of the profile pit was running, causing saturated areas nearby. A gradation analysis and hydrometer analysis was run by HP Geotech and results are detailed in a report dated September 16, 2013, Job No 113 064U. 9 Page 2 The materials encountered in the profile pit consisted of 2 -feet brownish red, moist, medium dense silty sand, underlain by brownish red, dense, moist gravelly silty sand to a depth of 7 -feet, underlain by dark brown gravelly silty sand with cobbles from 6 to 8 -inches in diameter to a maximum depth explored of 8.0 -feet. No bedrock or groundwater was encountered. A pipe was placed in the pit to monitor for groundwater. The gradation performed by HP Geotech shows the soil consists of 23% gravel, 56% sand, 18% silt and 3% clay. The USDA soil type is classified as Gravelly Loamy Sand. A long term acceptance rate (LTAR) of 1.1 gal/sq. ft will be used to design the OWTS. 8 -foot profile pit Backfill from profile pit Wet area below ditch View of profile pit looking toward highway 7�LeIi16� Z�dl foLllt1T11►6v Main House Recommend replacement of septic tank. Criteria for 4 -bedroom house include the following: • Minimum 1250 -gallon, two-compartment septic tank with effluent filter on outlet • Traffic -rated lid (if under driveway) • Minimum setbacks of 50 -feet from any well • Recommend replacement of cast iron pipe from house to tank with 4" SDR sewer pipe with a minimum 2% slope to tank and the addition of a clean-out near the house. • Connect to existing absorption area /o Page 3 Commercial Aericultural Buildings The design will be based on water use estimates. It is anticipated that there will be approximately 6 to 10 employees at the greenhouse daily. Installing a water meter is recommended to more accurately assess water usage in the greenhouse. • 10 employees (toilets and lavatories) x 15 gallons/day in 8 -hour shift = 150 gallons/day • 5 showers x 14.7 gallons/day = 75 gallons/day • 10 employees using kitchen sink x 4.4 gallons/day = 45 gallons/day • 3 uses of laundry x 19.5 gallons/day = 60 gallons/day • Other sinks (approximated 100 gallons/day) = 100 gallons/day Total estimated average daily flow = 430 gallons/day iF 300(D The installation will i de a 1000 -gallon, two-compartment septic tank with an Orencog Biotube pump vault and pump in the second compartment. Effluent will be pumped to a distribution box, accessible from grade, and will gravity flow to three gravelless chamber trenches, each with 10 `Quick 4' Infiltratorg chambers in each row. There must be at least 6 -feet of undisturbed soil between each trench. The ditch must be lined or placed in a culvert within 50 -feet of the absorption area. Floor drains in the buildings will be diverted to a separate drywell. The component manufacturers are typical of applications used by contractors and engineers in this area. Alternatives may be considered or recommended by contacting our office. Construction must be according to Pitkin County Onsite Wastewater Treatment System Regulations, the OWTS Construction Permit provided by Pitkin County Environmental Health Department, and this design. REVEGETATION REQUIREMENTS An adequate layer of good quality topsoil capable of supporting revegetation shall be placed over the entire disturbed are of the OWTS installation. A mixture of native grass seed that has good soil stabilizing characteristics (but without taproots), provides a maximum transpiration rate, and competes well with successional species. No trees or shrubs, or any vegetation requiring regular irritation shall be plated over the area. Until vegetation is reestablished, erosion and sediment control measures shall be implemented and maintained on site. The owner of the OWTS shall be responsible for maintaining proper vegetation cover. OPERATION INFORMATION AND MAINTENANCE The property owner shall be responsible for the operation and maintenance of each OWTS servicing the property. The property owner is responsible for maintaining service contracts for manufactured units, alternating absorption systems, and any other components needing maintenance. Geo -fabrics or plastics should not be used over the absorption area. No heavy equipment, machinery, or materials should be placed on backfilled absorption area. Livestock should not graze on the absorption area. Plumbing fixtures should be checked to ensure that no additional water is being discharged to OWTS. For example, a running toilet or leaky faucet can discharge hundreds of gallons of water a day and harm an absorption area. 0 Page 4 The homeowner should pump the septic tank every two years, or as needed gauged by measurement of solids in the tank. Garbage disposal use should he minimized, and non -biodegradable materials should not be placed into the OWTS. Grease should not be placed in household drains. Loading from a water softener should not be discharged into the OWTS. No hazardous wastes should be directed into the OWTS. Mechanical room drains should not discharge into the OWTS. The OWTS is engineered for domestic waste only. ADDITIONAL CONSTRUCTION NOTES If design includes a pump, air release valves and weep holes should be installed to allow pump lines to drain to minimize risk of freezing. Excavation equipment must not drive in excavation of the absorption area due to the potential to compact soil. Extensions should be placed on all septic tank components to allow access to them from existing grade. Backfill over absorption area must be uniform and granular with no material greater than minus 3 -inch. INSTALLATION OBSERVATIONS ALL SERVICE septic, LLC must view the OWTS during construction. The OWTS observation should be performed before backfill, after placement of OWTS components. Septic tanks, distribution devices, pumps, dosing siphons, and other plumbing, as applicable, must also be observed. ALL SERVICE septic, LLC should be notified 48 hours in advance to observe the installation. LIMITS: The design is based on information submitted. If soil conditions encountered are different from conditions described in report, ALL SERVICE septic, LLC should be notified. All OWTS construction must be according to the county regulations. Requirements not specified in this report must follow applicable county regulations. The installer should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Please call with questions. Sincerely, ALL SERVICE septic, LLC &Xx , (a U� bf AX S Carla Ostberg, MPH, REHS Reviewed By: Richard H. Petz, Pump Selection for a Non-Presoked System-SlaglaFamNy Raaid* P Ojos 43c,1 Vo (Cel �6►rr �0 l.�G Parameters Discharge Assembly Sim 1.25 inches Transport Length 90 feel Transport Pipe Class 40 Loin Transport Transport Line Size 1.25 inches Distributing Va Ae Model None feet Max Elevation Lift 30 feet Design Flow Rate 10 gpm Flow Meter None inches Add-on' Friction Losses 0 feet Calculations Transport Velocity Frictional Head Losses 2.2 fps 0 LL Loss through Discharge 0.7 feet = Loin Transport 1.3 feet � Low through Valve 0.0 feet m Loss through Flowmeter 0.0 feet S 'Add-on' Fricion Losses D.0 feet E Pipe Volumes a Vol of Transport Line 6.9 gals Minimum Pump Requirements ~O Design Flow Rate 10.0 gpm Total Dynamic Head 32.0 feet M M47 Orenco Syatemf Incorywr5laJ Uvr.S �,� J� I11� ilv lin.f!/Av Itrwvrv% Net Discharge (gpm) PumpData PF3005 High Head Effluent Pump 30 GPM, i/2HP 115/230V 1O 6Q12%200✓ 3O60Hz PF3007 High Head Effluent Pump 30 GPM, 3/4HP 230V 1060HZ, 2001460V 3O60HZ PF3010 High Head Effluent Pump 30 GPM, IHP 230V 1060H7, 200/460V 3O 60HZ PF3015 High Head Effluent Pump 30 GPM, 1-1/2HP 230V 1060HZ, 2001230/460V 3O60HZ ,() end System Cune: Pump Cum Pump Optimal Range. Operating Point: Design Point 0 Ge Ptech HEPWORTH-PAWLAK GEOTECHNICAL September 16, 2013 0 5010 Cuooly R...,d 194 al..�,.,,,J r'pr„ 1'I,.nu- 9717 9.t;+-7958 I'nv: 0 i U_9151j.ti1 limeil. I,pMaer Iq,Ccnlra,.nnn CBO Inc. Attn: Carla Ostberg 33 Foto Wheel Drive Road Carbondale, Colorado 81623 carla.ostberngmail.com Job No. 113 064U Subject: Laboratory Test Results, 24480 State Highway 82, Pitkin County, Colorado Dear Mrs. Ostberg: As requested, Hepworth-Pawlak Geotechnical, Inc. performed gradation analysis on a sample delivered to our laboratory by you. The services were performed in accordance with our agreement for professional engineering services to you, dated March 20, 2013. Results of the gradation analysis performed on the sample are presented on Figure 1. The USDA Soil Texture Classification is Gravelly Sandy Loam. If you have any questions or need further assistance, please call our office. Sincerely, 7i ;0 EPWOR H—WLAK GEOTECHNICAL, INC. Louis E. Eller LEE/ksw attachment Figure 1 — USDA Soil Texture Gradation Test Results Parlecr 303-841-71 19 • Colorado Springs 719.633.5562 • Silvert6orne 970.468.1989 /y Y / SITE PLAN AND PLAN AND DUSTING (1 N P.o. Bol 2w High VaNey Farms. LLC. : 10a 13 'I ern o00 Sp ga. Cobaao 81602 =9=33' YH8019ah n 82 ^ W rrrr��ll�� g ti PMae 970.618.5033 Basalt Calwado 81827 D s 9^� BY: CBO I .0 F. 303216.1796 C6eGe6 BY RHP Rr11R PMJe Nwdw.. C1035 Dr By: MG Stwt 1 of 4 �l DESIGN 049..PIoY....m6fy Inn 10 EMPLOYEES X 15 GAUDAY OFFICE EMPLOYEES -150 GAIJMY 5 SHOWERSIDAY X U.7 GALLONS =75 GALIDAY 10 EMPLOYEES USING KITCHEN SW X IA GAL :45 GALQAY 3 LOADS LAUTDRYIDAY X 195 GAL - 80 GALIDAY OTHER SW= -100 GIWDAY AVERAGE DALY FLOW - 430 GALLONS TAMC 815.30 HOUR RETENTION TWE Ssa{emJbNs USE 1000 GALLON. TWOL'OIwARVjoNTTAw WITH PULP ABSORPTION AREA: LONG TEM ACCEPTANCE RATE migh1 GAusafF1 CALCULATED ABSORPTION AREA. OILTAR rt88 SF 2D% REDUCTION, DOSING 30% REDUCTION. CHAMBERS IN TRENCHES TOTAL AREA REQUIRED - 293 SF 3 TRENCHES, 10 CHAMBERS LONG 30 TOTAL CHAMBERS MUK X41 V UNDISTURBED SOL BETWEEN TRENCHES LENGTH OF TRENCHES. 10 CHANBHB.10 FEET LONG TOTAL FOOTPRINT= 21 FEET x 50 FEET V I I P.O. sac 2544 Ho VOW Fam e, LLC. 056K1a2m13 L` 041wo03PM1191,81002 2M801b1�y 82 PhM W11318 Mav,AInLCalcmdos1s2/ �i�aY ceo YYL.O Fm 303216.27s6 CMUoeO By: RIP Pa}a NiwiLr. C1035 l>,wn ey:ANG_ 91eM2004 DRAIN FIELD CROSS SECTION - TVP. INFILTRATOR(R) DUICK4(TM) CUT SHEET SLIP-ON PVC CAP BOX AND COVER BROUGHT TO GRADE DO NOT GLUE FINISHED CONCRETE LID GRADE YVJ W3.0 /� /�] . O 4- PVC ' Drawn By: ANG SCHEDULE 40 OR 4' SDR OBERVATION 35 P.V.C. 4"SCHEDULE sz, LB' COPPER TRACER PIPE Ir WIRE MAY BE INSTALLED TO 4 -PVC (E F CTIVE L LG DISTRIBUTION y— OSERVATION PIPE , 34 PIPES PLACED IN 3.0' man UNDISTURBED SOIL 2' min m' ^' CHAMBER ENO 6'min /1 TRENCH SS PUTES LIMIT OF LINES TO ENTER EXCAVATION GRAVELLESS'OUICKA AND EXIT IN TOP SCARIFY SURFACE CHAMBER (4'. 3') PORT OF CHAMBER ENO PLATE PLAN VIEW -TYP. INFILTRATOR END PLATE GRAVELLESS OOCK<' CHAMBERS (4 x 3') n SLIP-ON PVC CAP BOX AND COVER BROUGHT TO GRADE DO NOT GLUE FINISHED CONCRETE LID GRADE YVJ W3.0 /� /�] . O UL'I'I'IIO'lF EFFLUENT LINE - 4' Drawn By: ANG SCHEDULE 40 OR 4' SDR SEWER LINE- 35 P.V.C. 4"SCHEDULE 40 P.V.C.---NINSULATED COPPER TRACER 40' Ir WIRE MAY BE INSTALLED TO I LOCATE LINE IN FUTURE CLEANOLIT M 3' High Valley Farms, LLC. BOX AND COVER BROUGHT TO GRADE :ERVATION PIPE 6'min Glenwood SP4ngs, Cdorado 81602 ^.w,nM Sipl� Phone W0.618.5033 Fad 303.216.2796 CONCRETE LID Designed By: CBO Checked By: RHP I YVJ W3.0 /� /�] . O UL'I'I'IIO'lF Projep Number C1035 Drawn By: ANG FINSHED GRADE EFFLUENT PIPE FROM SEPTIC TANK 40' 10 CHAMBERS PER TRENCHO O O O DISTRIBUTION INLET OX OUILETS PIPES PLACED IN DISTRIBUTION BOX BAFFLE TOP PONT Of CHAMBER ENO /1 TRENCH SS PUTES /1 D—B� OX DETAIL F.O. So, 2844 High Valley Farms, LLC. Dole: 10/20/13 Glenwood SP4ngs, Cdorado 81602 ^.w,nM Sipl� Phone W0.618.5033 Fad 303.216.2796 24400 Hlghwey 82 desalt. cdoraCo e1821 Designed By: CBO Checked By: RHP I YVJ W3.0 /� /�] . O UL'I'I'IIO'lF Projep Number C1035 Drawn By: ANG Sheet of 4 ProPakT" Effluent Pumping System - 2nd Compartment Drawdown Sce4: r.t wood vrx Tm (NTSI 91mpu P,mp, 9ysrem .Sake a oho Mogen orxww LH Mn ern... ew em Sop, GwM � ryun Ipv PVC Nwr � (YvnmwUl Baa A".q V TANK DETAIL mom 01 aamv srn.m,• .mw.a as my een amwK �� mw -no P(7 SooS P-J� High Valley Farms, LLC. Date: lorzat3 RRP.o 60, 2844 Deag.aey:ceo �A/A PG.s�oe;e ocanaeoeteaz eemeca«w�eeszt YY'i.0 �FNIII F F. 303.2182798 Chocked By: RHP lli NR Proied Numcec C1035 Dre. By, MG Shawl of rV rowland+broughton 117 1 w memo aieo.ea.vni am.�w ��F� rmm 911EEIliRe EGRESS DIAGRAMS SCALE IAS NOTED A0.3 e_ ij Elam z / z _§ ■ ;;, / K §!B . ,§! zd /Z. <'§W. § ]§ U8 § & � � CI. 1 l / 1 1 I I 1 Y 1 IDUR uLem"' n17 siLna� / q ARCE A b� ROARING i FORK RIVER ,-IMgi w10 IP[ 'M�1'J'NS""el IMPROVEMENT & TOPOGRAPHIC SURVEY A PARCEL OF LAND SITUATED IN TRACTS 55 & 57 OF SECTION 17 TOWNSHIP 8 SOUTH, RANGE 86 WEST OF THE 6TH P.M. 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