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Home My WebLink About01605 , GARFIELD COUNTY BUILDING AND SANITATION DEPARTMENT 12131141.2.11,11) SX6i'FM — PEId4TT 11 1; 109 8th Street Suite 303 ONLY Glenwood Springs, Colorado 81801 Phone (303) 945 -8212 This does not constitute INDIVIDUAL SEWAGE DISPOSAL PERMIT A- 16 0 5 a building or use permit. Owner Unocal Oorporaticn System Location _ 2717 Co. Rd. 215, Parachute Licensed Installer Owner Conditional Construction approval is hereby granted for a gallon _ - -. Septic Tank or _ Aerated treatment unit. Absorption area (or dispersal area) computed as follows: Perc rate of one inch in _ minutes requires a minimum of sq. ft. of absorption area per bedroom. Therefore the no. of bedrooms x sq. ft. minimum requirement = a total of / sq. ft. of absorption area. May we suggest: i? <-) � �� r t I !- (lc-Xs 7 , . -1 i // Fr" ' _ : . c, t r c! . Date _ 7 Inspector %G't -'L 'a/ ✓ FINAL APPROVAL OF SYSTEM: No system shall be deemed to be in compliance with the Sewage Disposal Laws until the assembled system is approved prior to cover ing any part. Septic Tank access for inspection and cleaning within 12" of ground surface or aerated access ports above ground surface. Proper materials and assembly. Trade name of septic tank or aerated treatment unit. Adequate absorption (or dispersal) area. Adequate compliance with permit requirements. Adequate compliance with County and State regulations /requirements. • �... _ Other .. s / / Z c Ss # s mz.c / i ti , �9 4t ( / - Cc v Pr, 7 -i Date _ ?// ? /,/,/,, �3 .__ Inspector _ :�vGS RETAIN WITH RECEIPT RECORDSANSTRUCTION SITE `CONDITIONS: 1. All Installation must comply with all requirements of the Colorado State Board of Health Individual Sewage Disposal Systems Chapter 25, Article 10 C.R.S. 1973, Revised 1984. 2. This permit Is valid only for connection to structures which have fully complied with County zoning and building requirements. Connection to or use with any dwelling or structures not approved by the Building and Zoning office shall automatically be a violation of a requirement of the permit and cause for both legal action and revocation of the permit. 3. Any person who constructs, alters, or installs an individual sewage disposal system in a manner which involves a knowing and material variation from the terms or specifications contained in the application of permit commits a Class I, Petty Offense ($500.00 fine — 8 months in jail or both.). Applicant: Green Copy Department: Pink Copy 1 p INDIVIDUAL SEWAGE DISPOSAL SYSTEM APPLICATION Approval by County Official OWNER Unocal Corporation — 2,1/ County Road 215, P.O. Box 76 ADDRESS Parachute, CO 81635 PHONE 285 -7600 CONTRACTOR_ Unocal Corporation ADDRESS PHONE PERMIT REQUEST FOR: ( x) New Installation ( ) Alteration Attach separate sheets or report showing entire area with respect to surrounding areas, topography of area, habitable building, location of potable water wells, soil percolation test holes, soil profiles in test holes. (See page 4.) LOCATION OF PROPOSED FACILITY: County r,arfield Near what City of Town Parachute Lot Size Legal Description NE1 NW; of Sec. 29, T5S, R96W WASTES TYPE: ( ) Dwelling ( ) Transient Use ( ) Commercial or Institutional ( ) Non - domestic Wastes (X ) Other - Describe Maintenance Changehonse Ser. #rSGEU -1470 -651 BUILDING OR SERVICE TYPE: Sewage and Shower Water Holding Tanks Number of bedrooms None Number of persons ( ) Garbage grinder ( ) Automatic washer ( ) Dishwasher SOURCE AND TYPE OF WATER SUPPLY: ( x ) well ( ) spring ( ) stream or creek Give depth of all wells within 180 feet of system: None If supplied by community water, give name or supplier: GROUND CONDITIONS: Depth to bedrock: Zero Depth to first Ground Water Table: Not Applicable Percent ground slope: Retort Facility Bench at 7,000 Ft. r,eyel DISTANCE TO NEAREST COMMUNITY SEWER SYSTEM: 72 miles Was an effort made to connect to community system? Not Applicable TYPE OF INDIVIDUAL SEWAGE DISPOSAL SYSTEM PROPOSED: ( ) Septic Tank ( ) Aeration Plant ( ) Vault ( ) Vault Privy ( ) Composting Toilet ( ) Recycling, potable use ( ) Pit Privy ( ) Incineration Toilet ( ) Recycling, other use ( ) Chemical Toilet (x ) Other - Describe: Holding Tanks - spp etranhed FINAL DISPOSAL BY: escri�tion and diagram ( ) Absorption Trench, Bed or Pit ( ) Evapotranspiration ( ) Underground Dispersal ( ) Sand Filter ( ) Above Ground Dispersal ( ) Wastewater Pond (X) Other - Describe: Hauled by truck to permitted Wastewater system WILL EFFLUENT BE DISCHARGED DIRECTLY INTO WA FRS OF THE STATE? No Page 2 •,SOJL,,PERCOLATION TEST RESULTS: (To be completed by Registered Professional Engineer.) Minutes per inch in hole No. 1 Minutes per inch in hole No. 3 Minutes per inch in hole No. 2 Minutes Name, address and telephone of RPE who made soil absorption tests: per inch in hole No. Name, address and telephone of RPE responsible for design of the system: Applicant acknowledges that the completeness of the application is conditional upon such further mandatory and additional tests and reports as may be required by the local health department to be made and furnished by the applicant or by the local health department for purposes of the evaluation of the application; and the issuance of the permit is subject to such terms and conditions as deemed necessary to insure compliance with rules and ::: regulations adopted under Article 10, Title 25, C.R.S. 1973, as amended. The undersigned hereby certifies that all statements made, information and reports submitted herewith and required to be submitted by the applicant are or will be represented to be true and correct to the best of my knowledge and belief and are designed to be relied on by the local department of health in evaluating the same for purposes of issuing the permit applied for herein. I further under- stand that any falsification or misrepresentation may result in the denial of the application or revocation of any permit granted based upon said application and in legal action for per- jury as provided by law. Date Signed at, 6'4E 63 ,X; • PLEASE DRAW AND ACCURATE MAP TO YOUR PROPERTY Page 3 r PROJECT DESCRIPTION In order to handle activities at Unocal's Phase I Parachute Creek Shale Oil Project, Unocal proposes to add locker and shower facilities at the Retort bench. These facilities would consist of two 14 -foot wide by 66 -foot long trailers. The trailers would contain lockers, sinks, toilets and showers, and would be used as change rooms by Maintenance employees assigned to the Retort. These two trailers would provide capacity for approximately 100 workers. The trailers will be located at the Retort bench just east of the Mine air intake fans in an area used for parking. The sanitary sewage and the "grey water" from the sinks and showers will be placed in separate holding tanks. Each trailer will have its own tanks. The sanitary sewage tankage at each trailer will have a capacity of 500 gallons and the "grey water" will have a capacity of 1,250 gallons. The design criteria is as follows: ,1) Sewage: 10 gal /day /person "Grey Water ": 25 gal /day /person 35 gal /day /person The holding tanks for the sanitary sewage will be pumped on a regular basis and hauled to a permitted sewage treatment facility. The "grey water" will be hauled to a permitted sewage treatment facility or used for dust suppression on roads. Unocal is currently permitted by the Colorado Department of Health, Water Quality Control Division, to use "grey water" for dust suppression. y #1. Calculation Record UNOCAL® PRE BY CHECKED By DATE PAGE SUBJECT 1 • Larson W 3/ 3/B6 1 . .I. • - C - .. . ,/ q 3 yt- a I'' -. v0 . n1 4- = r s i A Vp z I` r o O l' r 0- ko V r ^ 0 a • V Q V �.1 ; S C 4 • Le o' g zg. x £ e - 4- e CL -V v 0 V U _ W 1: & in fi 3 1.- -( h : t : h . v t I 1 > t AI 1 ‘ 7 -• " t C -11. O 0 V a ec r X i \- - I < r ° i = a r V° z a + 1 V) 1 Uli '� I 41_ ti.o 1 a I ( - dv `n 1 Q O s CS (v to U C1 a 1 CO 3 PpkM 1 zcn iit-‘ -8' PHINTET W U S ...,.1 r 4 Z / I I / I / • K W O co en o /� J Z 1 " J 00 1 i / 0 f r w o O p r _,I.: - .° \ II O O o J , K ' ° O D O O Q • CO �p g ,�, Pb 0 '` _ � III u. • ❑ ce III"I ••• o . i 0 J g IP PV `'' � ''� it I ; IV in cc Z � zees aill all.11 a z r I I J d CC L - H m W J _ 1 iS CC 0. X47• I u W i / 1 .O. , • t <a g 01 la. 4t IN C Y h c. _O d v -1- C / g 6 JV i. ,. 1