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HomeMy WebLinkAboutApplication- PermitGARFIELD COUNTY BUILDING AND SANITATION DEPARTMENT 108 Eighth Street, Suite 401 Glenwood Springs, Colorado 81601 Phone (970) 945-8212 PQ$ 73, °a 10509- gCr20-1K INDIVIDUAL SEWAGE DISPOSAL PERMIT PROPERTY , n Owner's Name t- > Cf V 1 t t VE Present Address-7c.o System Location B C --f . 1 vv& Permit Assessor's Parcel No. 4659 This does not constitute a building or use permit. ����. [-i,V4..3Phone ,46.03 o Legal Description of Assessor's Parcel No. 21 2 • • 24' ❑25 SYSTEM DESIGN Percolation Rate (minutes/inch) Number of Bedrooms (or other) Septic Tank Capacity (gallon) '9 CW jsi /6 Required Absorption Area See Attached Special Setback Requirements: Date Inspector � f v// X-A/6—d FINAL SYSTEM INSPECTION AND APPROVAL (as installed) Call for Inspection (24 hours notice) Before Covering Installation System Installer Septic Tank Capacity Septic Tank Manufacturer or Trade Name Septic Tank Access within 8" of surface Absorption Area Absorption Area Type and/or Manufacturer or Trade Name Adequate compliance with County and State regulations/requirements Other Date Inspector RETAIN WITH RECEIPT RECORDS AT CONSTRUCTION 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 or 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 1, Petty Offense ($500,00 fine - 6 months in jail or both), White - APPLICANT Yellow - DEPARTMENT GARFIELD COUNTY SEPTIC PERMIT APPLICATION 108 8th Street, Suite 401, Glenwood Springs, Co 81601 Phone: 970-945-8412 / Fax: 970-384-3470/ Inspection Line: 970-384-5003 +w.■.gnrlield rrnnih.rem Permit Fee: Septic Permit #: STAFF USE ONLY Perk Fee: Total tees: Building Permit 10: NIA Issue Date; Le ing Dept: Parcel No: (this informahon is available at the assessors office 910.945.4134) 2 / Z3 233 246 2s- 2 Job Address: (if an address has not been assigned. please provide Cr, Hwy or Streel Name 8 Cily) or and legal description 147 J B eo .,t �1aA.,w00,1 .54fri " 3 Pr Lot Size: Lot No: Block No: Subdf Exemption: / Q c G o f /.S ON)/ ori ce ,A l ..s ed 4 Owner. {properly owner) MM. e largobaa ,' "A) Mailing Address t74 IT 6 Co..►4t Ph. 5 95 0.3 7 0 All Ph: Contractor: , Mailing Address PPhh:7¢ D7 a Alt Ph: i Engineer: CV !`••a ,IN9•Neree-iivq Mailing Address ,..re ' A 'laiN Si:, Ccerldwueal. Ph: 701-49.1// Alt Ph: 7 PERMIT REQUESTOR: l/ ( ) New Installation ( Alteration ( ) Repair WASTE TYPE: (1,ijilweliing ( }Transient Use ( )Commercial or industrial ( )Non- Domestic wastes ( }other - Describe 9 BUILDING OR SERVICE TYPE: Number o edrooms Garbage Grinder (i-'Pes ( )No 10 SOURCE & TYPE OF WATER SUPPLY: 1 }WELL ( }SPRING ( )STREAM OR CREEK ( )CISTERN ff supplied by COMMUNITY WATER, give name of supplier: Cam u i 'i`€ -k Les 1a {' Co. "km .*..74- JV.,hiii 11 DISTANCE TO NEAREST COMMUNITY SEWER SYSTEM: Was an effort made to connect to the Community System? YOUR INDIVIDUAL SEWAGE DISPOSAL SYSTEM PERMIT WILL NOT BE ISSUED WITH OUT A SITE PLAN 12 GROUND CONDITIONS: Depth to 1,1 Ground Water Table .,7 £ f Percent Ground Slope .0.-, 13 TYPE OF INDIVIDUAL SEWAGE DISPOSAL SYSTEM (ISDS) PROPOSED: (!'Septic Tank (yeration Plant ( }Vault ( )Vault Privy ( }Composting Toilet ( }Recycling. Potable Lis- f cycling, other use ( )Pit Priv }Incineration Toilet ( )Chemical Toile! ( }Other- Describe .. . .. 14 FINAL DISPOSAL BY: ( )Absorption trench, Bed or PiiUnderground ( }Wastewater pond ()Other- Dispersal )Above Ground Dispersal Describe aa,6% flow Jrr, /i.trej ( )Evapotranspiration ( }Sand filler - c..../1 A4i gee /a vas:r•artJaro 15 Will effluent be discharged directly into waters of the state? ( )YES ( VD 16 PERCOLATION TEST RESULT; (tote completed by Regislered Professional Engineer, tf the Engineer does the Percolation Test) Minutes 't-3 per inch in hole No.1 Minutes 1 2. per inch in hole No.3 No. Caw - disk Minutes 2 4, per inch in hole No.2 Minutes per inch in hole Name, address & telephone of RPE who made soil Name, address & telephone of RPE responsible absorption test: r -- • . . fdL Arlw)v.st, ,. for design of the syste : ' / .* 144 - ••.. ow 'tiff 17 Applicant acknowledges that the completeness of the application is conditional upon such further mandatory and additional test 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 purposed 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 made, information and reports submitted herewith and required to be submitted by the applicanl 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 evalualing the same for purposes of issuing the permit applied for herein. I further understand that any falsification or misrepresentation may result in the denial of the application or revocation of any permit granted based upon said application ---- dl ..-7 . - apt-nkfaL0(ry as ided by law. LP , (59 tDWNERS SIGNATURE DATE Permit Fee: Septic Permit #: STAFF USE ONLY Perk Fee: Total tees: Building Permit 10: NIA Issue Date; Le ing Dept: April 26, 2011 Mike Fcrgen 476 J13 Court Glenwood Springs, CO 81601 RE: AS -BUILT Onsite Wastewater System (OWS) with Geoflow and Orenco AX -20 secondary treatment system at Canyon Creek, Garfield County Colorado, SE Job No. 29064 Dear Mr. Fergen: Pursuant to your request and Garfield County requirements, this letter provides documentation that the new Onsite Wastewater System (OWS) installed at the above reference site is in compliance with the permitted design. Sopris Engineering has performed numerous site visits to inspect and document the as built conditions of the constructed OWS. The as -built size and configuration of the completed system components were installed in accordance with the design plan drawings. The OWS components have been installed, utilizing specified materials, in accordance with State Regulations, the design presented in the Sopris Engineering design drawings; dated May 27, 2009. The new OWS was installed to replace an existing failed system and serves the existing 4 bedroom residence on Lot 15 Canyon Creek Estates. As -Built Conditions The advanced secondary treatment system is sized to effectively treat a design peak flow of 900 gpd. The pressure dosed system handles the domestic wastewater from the existing 4 bedroom residence. This system utilizes the original 1500 gallon poly tank as the primary solids septic tank. The new treatment components includes a 1500 -gallon dual compartment concrete septic treatment tank as well as a 500 gallon dosing tank with a pump assembly installed for full pressure dosing of the new Geoflow drip line dispersal field. A 4" gravity sewer line has been installed from the primary tank to the secondary treatment tank with a minimum slope of 2%. The new1500 gallon treatment tank is installed with a pump system and an Orenco Systems AX -20 treatment pod to provide active secondary treatment of the wastewater through the recirculating packed bed filter system. The treatment pod is installed above the tank between the two 24" diameter 36" deep tank access risers. The AX -20 unit provides high performance secondary treatment of the effluent prior to controlled pressure discharge to the Geoflow field dispersal field. The Advantex re -circulating packed bed filter treatment system has been installed by a qualified installer in compliance with the manufactures specifications. The treated effluent discharge, from 500 gallon dosing tank to the Geoflow field laterals, is controlled through the installed headworks assembly components that are housed in a large valve box adjacent to the tank. The assembly controls the flow through the 1 -inch discharge supply transport line from the dosing pump and the 1" returnlflush line back to the dosing tank. The simplex dosing pump/filter assembly and recirculation pump are automatically controlled, monitored and powered through a control panel. The Gcoflow dripline distribution laterals are installed with a minimum 2 feet spacing in shallow trenches at a depth of 8"-12" below the landscaped yard area. The dripline laterals have pressure compensating emitters on 2 -feet centers along each run. There is approximately 750 linear feet of the Geoflow dispersal [502 Main Street • Suite A3 • Carbondale, CO 81623 • (970) 704-0311 • Fax (970) 704-0313 SOPRIS ENGINEERING • LLC civil consultants Mike Fergen SE Job No. 29064.01 April 26, 2011 Page 2 lines as per our calculations. The Geoflow dripline field laterals are approximately 40'-105' long in an approximate north south alignment on relatively level ground with a slight slope from east to west. The Geoflow laterals are installed with a supply manifold pipe and a return manifold pipe installed on up gradient and down gradient ends of the lateral array respectively. The treated effluent is pressure dosed through the laterals through the 1" supply line with drain back to the tank through the return line during each dosing cycle. The manifolds have Air vacuum breakers at the high points in the field to ensure full equal pressurization of the lines and to positive drain back to the tank that prevents freezing of the dispersal lines. Sopris Engineering LLC. performed percolation tests on April 7, 2009. which indicated -an average percolation rate of 25 min/in. Percolation test holes were prepared and pre soaked by Sopris Engineering 16 hours prior to testing. The average percolation rates in each hole were based on the last three readings of each test. The average percolation rate for the field is based on the combined average of the percolation rates of each hole. Our design is based on a 30 minlin percolation rate that has and equivalent hydraulic loading rate of 0.6 gaUS.F.lday. This loading rate was used to calculate the size of the Geoflow dripline array. OWS Operation and Maintenance The engineered system shall he inspected on a regular basis and be properly maintained. Ownership of the system and responsibility for construction, repair and maintenance will remain with the Lot Owner. The Owner shall retain the services of qualified personnel to inspect the OWS and to perform all maintenance and repairs necessary to ensure that the system is fruictioning properly, is in good operating condition and is in compliance with the manufacturer's performance requirements. The operating components of the OWS system was inspected within 30 days of being placed into operation and has been inspected and maintained bi-annually. The systems control box has a performance data recording unit with remote telemetry that sends information to a data base through a phone line connection to the service provider. A continuous inspection and maintenance service contract is in place with Valley Precast, Inc., that provides for maintenance and inspections every 6 months. If you have any question or need any additional information please call. Sincerely, SOPIRS ENGINEERING, LLC Paul E. Rutledge Design Engineer Cc: Jim Wilson, Garfield County Principal 1(1 GRAPHIC SCALE r0 20 NOTES 40 ( IN FEET ) I inch = 10 ft. 1. DISPERSAL FIELD W/ PRESSURE DOSED GEOFLOW DRIPLINES. LA Yt7U T OF GEOFLOW DISPERSAL DISTRIBUTION PIPING TO BE FIELD DETERMINED TO INSURE OPTIMAL PERFORMANCE, INSTALLATION EFFICIENCY AND TO PRESERVE VEGETATION/SIZE FEATURES TO THE MAXIMUM EXTENT POSSIBLE. 2. INSTALL A MiNIMUM 750 L.F. OF 1/2" GEOFLOW WASTE FLOW PC DRIPLINE WITH-! DRIP EMITTERS ON 2' CENTERS. THE ASSUMED LENGTH OF EACH DRIPLINE LATERAL SHALL BE INSTALLED iN LOOPS FROM 45'-155'. THE DRIPLINE LATERALS SHALL BE INSTALLED WITHIN OPEN AREAS OF THE LANDSCAPED SITE. LINES TO BE INSTALLED AT MIN. 8" DEPTH NOT TO EXCEED 18" IN NARROW TRENCHES TO AVOID DISTURBANCE OF EXISTING VEGE TA TION AND SITE FEATURES 1'O THE PRACTICAL EXTENT POSSIBLE. THE MINIMUM SEPARA T10N DISTANCE BETWEEN LATERALS IS 2' HOWEVER THE SEPARATION DISTANCE MAY VARY BASED ON VEGETATION, GRADES AND OTHER EXISTING CONDITIONS WITHIN THE FIELD AREAS. 3. THE DRIPLINE LATERALS SHALL BE INSTALLED TO PROVIDE A MINIMUM 15" OFFSET OF THE FIRST AND LAST EMITTER FROM THE SUPPLY AND RETURN MANIFOLDS RESPECTIVELY. THE 1" DIAMETER MANIFOLDS SHALL BE INSTALLED AT CONTINUOUS SLOPE DOWN FROM THE MOST UPGRADIENT LATERAL LOOP TO THE DOSING TANK 10 INSURE POSITIVE DRAWBACK THROUGH THE SUPPLY AND RETURN MANIFOLDS. 174E RETURN MANIFOLD iNVER T SHALL BE APPROXIMATELY 6" LOWER THAN THE SUPPLY MANIFOLD. INSTALL AIR VACUUM BREAKERS AT THE HIGHEST POINTS ON THE DISPERSAL FIELD (ON THE TERMINAL ENDS OF THE MANIFOLD LINES). 4. LAYOUT OF FIELD AND SOIL CONDI TIONS TO BE APPROVED BY THE ENGINEER PRIOR TO INSTALLATION OF COMPONENTS. MODIFICATIONS TO THE DESIGN OF SYSTEM KiLL BE DEPENDENT ON ADDITIONAL EVALUATIONS AND ASSESSMENT WITH RESPECT TO THE SITE GRADE ANO EXISTING FEATURES. 5. BASED ON GEOLOGICAL CONDITIONS, USE OF SECONDARY TREATMENT SYSTEMS ANO MICRO DOSED CONTROLLED DISCHARGE OF TREATED EFFLUENT THE RISK OF POTENTIAL CONTAMINATION OF SURFACE WATER IS EXTREMELY LOW AND IS NOT EXPECTED TO OCCUR UNDER ANY CONDITION. WE THEREFORE BELIEVE THAT STRICT ADHERENCE TO THE MINIMUM OFFSET DISTANCE FROM TIME DISPERSAL FIELD TO THE SEASONAL IRRIGATION DITCH IS NOT APPLICABLE. FQR SECONDARY TREATED EFFLUENT WE BELIEVE THAT A 25 FOOT SETBACK IS ADEQUATE. WE ANTICIPATE MAINTAINING A MINIMUM 35 TO 40 FOOT OFFSET FROM 774E IRRIGATION DITCH, THE DEVELOPED SITE HAS LiMITED SPACE FOR THE REPLACEMENT SYSTEM. THE HIGH DENSITY AND LOW PERMEABILITY SOILS ALONG WITH THE CLAY CONTENT OF THE EXISTING DITCH PROVIDES FOR AN EFFECTIVE BARRIER TO PREVENT ANY TREATED EFFLUENT FROM MIGRATING TO THE SURFACE WATER IN THE DITCH. PROPOSED AREA OF DRIPLINE CLUSTERED ARRAY (TYR) APPROX. 750 L.F. EL = 78.6' T/wA TER CENTERLINE OF 4' NIDE IRRIGA TION DITCH PT -2 APPROXIMA OF NORTH EL -92.6' LEVEL LEVEL PT -3 PREVIOUSLY EXPOSED 4' PVC EFFLUENT LINES AND LEACHING CHAMBERS (LIMITS UNKNOWN) r 'VC RETURN UNE WASTE FLOW FLUSH UNE 1" PVC SUPPLY LiNE MANIFOLD GEOFLOW MANUAL HEADWORKS BOX INSTALL PRE-ASSEMELED GEOFLOW HEADWORKS DISTRIBUTION PACKAGE. SEE DETAIL FOR INSTAILED GEOFLOW DISTRIBUTION COMPONENTS. PPROXIMA TE LOCA TION OF ELECTRIC UTILITY CONDUIT �E PROPOSED 500 GALLON CONCRETE DOSING TANK ADVANTEX AX -20 TREATMENT 'OD f - .5' F/G EXISITNG FAILED CHAMBER FIELD ASSUME 28 STD BIO -DIFF CHAMBERS PER PERMIT 3479 EL=93.7' T/iNFL TR EL -98 F/G X 98.8' 4 PA TIO 4 4 x 100.00 F/F ELEV F EL= -88 APPROXIMATE LOCATION OF SOUTH TEST PIT EL889.0' F/G LE1EL 1 87.0' LEL 2 85.0' E APPROXIMATE LOCA 7T0 OF EXISTING 1500 GALLON 2 -COMP POLY SEPTIC TANK PROPOSED 4" GRAVITY SEWER UNE TO TREATMENT TANK E AIR VACUUM BREAKERS (TIP.) HOUSE IN VALVE BOX W/ LID AT FINISH GRADE ROPOSED UNDERGROUND ELECTRICAL AND CONTROL WIRES IN CONDUIT. PROVIDE WiRES FOR PUMPS AND CONTROLS PROVIDE PHONE WIRES FOR CONTROL PANEL ELECTRIAN CONFIRM WIRE GAUGE SIZE AND COORDINATE WITH INSTALLER. PROPOSED LOCATON OF PUMP CONTROL BOX ELECTRICIAN TO PROVIDE CIRCUITS AND WiRES FOR PUNKS CONTROLS AND PHONE CONNECTION ELECTRIAN TO COORDINATE W/ INSTALLER. PROPOSED 2 -COMPARTMENT 1500 GALLON RE CIRCULATION TREATMENT TANK WITH ORENCO SYSTEMS ADVANTEX AX -20 TREA TMEN T UNIT STALL. 36" DEEP RISERS OVER RECIRCULATION SEPTIC TANK ACCESS OPENINGS FOR INSTALLATION AND ACCESS TO ADVANTEX SYSTEM COMPONETS IN THE PRIMARY AND SECONDARY CHAMBERS. ADAPTERS. ALL RISERS TO HAVE INSULATED ACCESS LIDS AT THE SURFACE GRADE. DEPTH TO TOP OF TANK FROM PROPOSED GRADE f5 ROXIMATLEY 24"-38". EXISTING BASKETBALL COURT GEO'LOW SUBSURFACE DISPERSAL: PUMP SIZE CALCULATION Warknccl - Pump Sizing M iairnm pump capacity 3.3E ppm Eleadeplpe size .5 inch Pressor loss in 100 R. of pipe 5.57 psi Fnetiorhead in 100 ft. of pipe 12.87 it. Static had 2 l[cightrom pwnp to tank outlet 5 R. 1Etevatin increase or decrease 7 ft Total suit head I2ft 2 1 nctioi head Pressure at the beginning ofthc dripfeld F.quiva:m length of finings 0 It [)istane from ptj+to field 6 ft_ Total cuivatent length ofpipc Total efecti ke feet 6 0.772002 ft. ft Head rgwred at dripfietd 46.2 ft. l fcadlcs through filter or Headwork 25.41 ft. Head Iss through zone valves 3.927 6. Total tenon Head Total Iynamk head 76.31 Maximum length of each WASTEFLOW line. For Additional technical flow, pressure and {hashing data please refer to Gcoflow's Design Manual and W AST13F I.OW hydraulics worksheet - 88.31 ft. Minimm pump capacity 3,31 gpm GEOFLOW SUBSURFACE DRIPLINE DISPERSAL: FIELD CALC ULATION Worksheet - Field Design quantity of effluent to he disposed per day 900 1 day Hydraulic Ioadatg rase 0.6 _gallons pallans 1 sq.fL /day_ Determine total area requi nd 1,500 square fl_ Choose spacing between WASTEFLOW lines 2 ft. Choose spacing between WASTEFLOW emitters 2 R Total linear ft 750 each Total number °remitters 375 rarh Select Wasicflow dripline 2 dripline Pressure at the beginning ofthc dripfeld 20 psi Feet of Head at the beginning of the dripfield 46.2 ft_ Whatis the flow rate pa emitter in gph? 0.53 gallons Klima Total flow for the arra tgphy 199 gallons per hour Total flow for the area [ppml 3.31 gallons per minute Select pipe diameters For manifolds and suhmains 1 inch Select Vortex Filler (km no.) Consult factory Maximum length of each WASTEFLOW line. For Additional technical flow, pressure and {hashing data please refer to Gcoflow's Design Manual and W AST13F I.OW hydraulics worksheet - 4�4 ft Dosing Number of doses perdatr/rrme: Pump run time per doselrrmc (minutes): Puunp nin Lime per day/zone (hours): Pump nw time per day/all zones (haus): 12 22.64 mniutec 4.53 hours /day 4.53 hours Driplinc Volume Tubing inside diameter 035 inches Total length or WASTEFLOW dripline/ zone 750 R Total Volume in dripline / zone 9.26 gallons EXISTING HOUSE W177-1 WALKOUT BASEMENT EXISTING RAISED DECK DESIGN CRITERIA EXISTING GARAGE From the County I. S. D. S. Regulation; Average daily flow (Q) _ # of people x gal/person/day (avg. flow) Max. Design flow (Qd) = Q x 1.5 (peaking factor) = gal/day (design) 4 bedroom house equivalent 0 2 persons per bedroom Per capita flaw = 75 gal/person/day Od = 4x2x75x1.5 = 900 gal/day Total Peak Design Flow is 900 gal/day Sep tic Tank Design: Per regulations Qd = 900 gal/day Volume (V) of tank = Design Flow * 1.25 (30 hour retention time) V = 900 gal/day * 1.25 = 1125 The existing 1500 gallon polyethylene septic tank will continue to be used. Install a 1500 -gallon two compartment tank in series with an Orenco Advantex AX -20 treatment unit. The tank shall hove appropriate access openings with 24" dia. x 36" deep Orenco risers with insulated lids. Tank shall hove cast inplace watertight riser adapters. Sub Surface Conditions and Testing: Subsurface soli investigations and Percolation tests were performed by Sopris Engineering. Three percolation test holes were prepared approximately 18 to 24 inches deep to calculate rates and estimate hydraulic loading in the shallow onsite soils suitable far geo flow drip line installation. The average rate was determined to be 25 MPI. .30 MPI is used for design. The fastest measured rate was 12 MPI and the slowest rate was 43 MPI. The soils below 1/2 foot of topsoil consist of medium dense, clayey silty sand with scattered gravel. Below 3 1/2 feet the soils become increasingly dense clayey silty sand. No free water was encountered In the exploration pH. Groundwater levels are expected to be below a minimum of 20 feet from the existing surface grades. Additional percolation tests were performed by Sopris Engineering at 36 to 48 inches below the surface. The overage percotatfen rotes were 80 to 102 minutes per Inch. At the time of the original county permit the design was based on a county assessment that indicated percolation rates of 15 MPI. A hydraulic loading rate of 0.6 gal/S.F./day has been determined for design based on the recent evaluation and observations by Sopris Engineering for dispersal of secondary treated effluent in the upper soil zones. 12" to 18" below the surface. 5oi1 Qjspersol System Design; The dispersal field will be designed based on utilizing conservative loading rote for the native soils to accept treated effluent in shallow dripfines. The design percolation rate of 30 MPI is typical for a loam to Clay loam soil. Therefore o conservative hydroufic loading rate of 0.6 gal/S.F./day was used to size the drip field system for intermittent pressure dosed treated effluent across the field. The dispersal area is sized based on the calculated quantity of treated effluent utilizing the standard Geoflow dripline sizing criteria with a loading rate of 0.6 gal/S.F./day. The dripline dispersal is proceeded by advanced secondary treatment of the wastewater. The treated effluent will be pressure dosed in small quantifies across the field at frequent intervals through individual dripline laterals. The small amount of treated effluent will infiltrate into the natural soils over an average 12" diameter radius around the individual dripline emitters. The area required for dispersal field utilizing the loading rate for the native soils Is approximately 1500 S.F. assuming the standard 2' on center emitter spacing and the minimum 2" separation between dripline laterals. The calculated total length of dripline is 750 L.F. An Orenco Systems, inc. Advatex AX -20 secondary treatment system followed by a Geoflow dripline dispersal field. GENERAL NOTES TESTING, EXISTING CONDITIONS ARE SCHEMATIC ONLY, BASED ON FIELD MEASUREMENTS AND OBSERVATION. ACTUAL COMPONENT iNS TALLA TION LOCATIONS WILL BE FIELD DETERMINED PER THE INTENT OF THE PLAN. THE PROPOSED OWS DESIGN IS BY SOPRIS ENGINEERING. LLC. OWS SYSTEM NOTES 1, ALL MATERIALS AND INSTALLATION SHALL CONFORM TO STATE AND COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM 1505 REGULATIONS. 2. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO CONTACT UTILITY LOCATORS AND UTILITY COMPANIES A5 NEEDED FOR FIELD LOCATIONS OF UTILITIES PRiOR TO CONSTRUCTION AND EXCAVATION. 3. ALL GRAVITY SEWER LINES TO BE 4" SDR -35, OR SCHEDULE 40 P.V.C. PIPE UNLESS NOTED OTHERWISE. ALL GRAVITY SEWER LINES TO BE INSTALLED ON A 2 % GRADE. LiNES MAY BE STEPPED DOWN BETWEEN 2% RUNS. FITTINGS AT ALL VERTICAL AND HORIZONTAL BENDS NOT TO EXCEED 45'. USE CLASS 6 BEDDING. 4. ALL PRESSURE LINES TO BE SCHEDULE 40 P.V.C. OR HOPE SDR -7 PIPE UNLESS NOTED OTHERWISE. PRESSURE LINES TO BE INSTALLED WiTH A MINIMUM 2% GRADE FOR DRAiN BACK. NO LOW POINTS OR DIPS ARE ACCEPTABLE ALONG PRESSURE PiPE RUNS. AIR RELEASE MECHANISMS REQUIRED AT ALL HIGH POINTS. FITTINGS AT ALL VERTICAL AND HORIZONTAL BENDS NOT TO EXCEED 45'. 5. ALL GRAVITY AND PRESSURE LINE TO BE BEDDED AND BACKFILLED WITH SUITABLE NATIVE SOiL OR CLASS -6 ROAD BASE IN TRENCHES WITH UNDISTURBED SUB GRADE SOiL OR COMPACT SUB GRADE AS NEEDED. LOCATION OF BURIED PiPES TO BE MARKED IN THE FIELD. 6. ALL PVC PIPE SHALL BE CUT WITH A PIPE CUTTER. SAWING PVC I5 PROHIBITED TO PREVENT ACCUMULATION OF SMALL FILINGS IN THE PRESSURE DOSED SYSTEMS. ALL PVC TO BE SOLVENT WELDED, 7, INSTALL A TWO-WAY CLEAN OUT ON THE SERVICE LINES FROM ALL BUILDINGS. ADDITIONAL CLEANOUT REQUIRE AT UPSTREAM GRADE BREAKS, AND AT A MINIMUM 100' DISTANCE ALONG ALL GRAVITY LiNES. 8. THE SEPTIC TANKS SHALL BE WATERTIGHT AND INSTALLED LEVEL ON COMPACTED EARTH. THE TANKS SHALL BE CERTIFIED AS WATERTIGHT BY THE MANUFACTURE. MID SEAM TANKS SHALL BE TESTED FOR WATER TIGHTNESS AFTER PLACEMENT AND PRIOR TO BACKFILL. CONTRACTOR TO INSTALL THE WATERTIGHT RISERS AS NECESSARY TO BRING ALL REQUIRED ACCESS POINTS TO THE FINISHED SURFACE GRADE. ALL RECIRCULATION AND DOSING TANKS SHALL HAVE ORENCO RISERS AS NOTED ON PLANS. 9. A SANITARY BAFFLE TEES ARE REQUIRED ON ALL PRIMARY SEPTIC TANK INLETS AND OUTLETS. (DO NOT INSTALL SANITARY BAFFLE TEES IN RECIRCULATION TANKS). INSTALL ONLY INLET TEES ON 005/NG TANKS. INSTALL ALL SANITARY TEES PLUMB AND IN A POSITION TO ALLOW EASY INSPECTION AND MAINTENANCE OF TANK FROM THE TANK RiSERS. 10. FOR PUMP SYSTEMS: WE RECOMMEND THE INSTALLATION OF AN ORENCO 13/0 -TUBE SCREEN VAULT FOR THE SPECIFIED PUMP ASSEMBLIES TO BE INSTALLED iN THE TANK OR PUMP BASIN, THE FILTER SHOULD BE INSPECTED EVERY SIX MONTHS. THE EFFLUENT FiLTER SHALL BE MAINTAINED AND CLEANED WHEN THE TANK 15 PERIODICALLY PUMPED OR AS NECESSARY. INSTALL A SUITABLE EXTENSION ON THE FILTER HANDLE IF NEEDED FOR EASY ACCESS IN RISER. 11. THE CONTRACTOR SHALL ENSURE THAT THE SEWER LINES. SEPTIC TANK AND RISERS ARE WATERTIGHT. ALL PLUMBING FIXTURES AND OWS COMPONENTS SHALL BE INSTALLED AND MAINTAINED TO AVOID SURFACE OR GROUNDWATER FROM ENTERING THE SYSTEM AND TO PREVENT LEAKAGE FROM THE SYSTEM. IN-HOUSE PLUMBING FIXTURES SHALL BE MAINTAINED TO PREVENT EXCESS WATER FROM ENTERING THE SEPTIC SYSTEM. 12. THE INSTALLATION OF THE TREATMENT. DISTRIBUTION AND CONTROL COMPONENTS WILL REQUIRE INCIDENTAL ASSEMBLY EQUIPMENT AND MATERIALS TO BE PROVIDED BY VALLEY PRECAST. 13. AT THE OWNERS EXPENSE, A MANUFACTURES REPRESENTATIVE (VALLEY PRECAST. INC.), WILL PROVIDE TECHNICAL SUPPORT AND INSTALLATION CONSULTATION TO THE CONTRACTORS. INSTALLERS AND ELECTRICIAN ON-SITE DURING CONSTRUCTION, VALLEY PRECAST WILL INSTALL THE TREATMENT SYSTEM AND PERFORM INSPECTIONS. ,SECONDARY TREATMENT NOTES 1. THE 1500 -GALLON TANK IN SERIES WITH THE PRIMARY SEPTIC TANK WILL SERVE AS THE TREATMENT RE -CIRCULATING TANK. THIS TAMC SHALL BE INSTALLED TO ACCOMMODATE THE ADVANTEX SECONDARY TREATMENT COMPONENTS THAT CAN BE EASILY. INSPECTED AND MAINTAINED FROM THE TANK RISERS AND ACCESS LiDS. 2. THE TREATMENT TANK I5 TO BE INSTALLED 3 FEET BELOW PROPOSED GRADE TO ACCOMMODATE THE STANDARD 3 FOOT RiSERS AND THE TREATMENT PODS. iF .3 FOOT BURY IS NOT FEASIBLE MOUND EARTH AROUND RISERS AND ADVANTEX PODS TO INSURE INSULATION FOR COLD CLIMATE APPLICATIONS. INSTALL INSULATED ACCESS LiDS AT SURFACE GRADE TO PROVIDE ACCESS TO SYSTEM, INSTALLATION OF COMPONENTS, TESTING AND MAINTENANCE. 3. THE TOP OF THE ADVANTEX POD(5) SHALL BE INSTALLED OVER A LEVEL 12" COURSE OF GRAVEL BASE MATERIAL. SUCH THAT THE BASE INVERT OF THE ADVERTED AX -20 UNIT(S) ARE A MIN. OF 6 INCHES ABOVE THE TOP OF THE TREATMENT TANK LID. 4, THE ADVANTEX SECONDARY TREATMENT SYSTEM SHALL INCLUDE ONE ADVANTEX AX -20 FiLTER POD, AN ORENCO 810 -TUBE PUMP VAULT WITH A SIMPLEX RE -CIRCULATION PUMP ASSEMBLY. INSTALLED IN THE SECONDARY CHAMBER OF THE TREATMENT TANK, 1.5" DISCHARGE ASSEMBLIES, RECIRCULATING SPUTTER VALVE, PUMPS (MODEL P300512), CONTROL PANEL AND ASSOCIATED PIPING ARE INCLUDED IN THE TREATMENT SYSTEM PACKAGE. THESE COMPONENTS TO BE INSTALLED BY VALLEY PRECAST iN CONFORMANCE WiTH THE MANUFACTURES INSTALLATION INSTRUCTIONS. 5. THE 2" EFFLUENT RETURN LINE BETWEEN THE ADVANTEX POD AND THE SPUTTER VALVE ON THE RECIRCULATION TANK SHALL BE ON A UNIFORM SLOPE TO DRAIN TOWARD THE TANK A5 SHOWN ON THE DETAILS. 6, THE 1.25" PRESSURE LiNE FROM THE SiMPLEX RECIRCULATION PUMP ASSEMBLY TO THE ADVANTEX PODS SHALL BE INSTALLED TO ALLOW DRAIN BACK TO THE RECIRCULATION TANK THROUGH THE PUMP DISCAHRGE ASSEMBLEY. 7. SURFACE DRAINAGE 1S TO BE DIRECTED AWAY FROM THE ADVANTEX PODS AND RiSER LIDS. 8. INSTALLATION OF THE TREATMENT SYSTEM. DISTRIBUTION VALVE SYSTEM COMPONENTS AND CONTROLS SHALL BE PERFORMED BY VALLEY PRECAST AFTER ALL TANKS, SEWER LINES AND DISPERSAL FIELD LINES ARE CONSTRUCTED. 9. INSTALLATION OF THE ELECTRICAL LINES AND POWER SUPPLY SHALL BE PERFORMED BY THE LICENSED ELECTRICIAN IN ACCORDANCE WiTH NEC, IN COORDINATION WITH THE CONTRACTOR AND THE INSTALLER. 10. INSTALLATION. STARTUP AND TESTING OF THE ADVANTEX SYSTEM AND CONTROLS SHALL BE PERFORMED BY VALLEY PRECAST iN COORDINATION WiTH THE CONTRACTOR AND ELECTRICIAN. 1. ELECTRICAL NOTES (TYP ALL DUPLEX PAD' ASSEMBLIES) AN ORENCO SYSTEMS TELEMETRY CONTROL PANEL SHALL BE INSTALLED BY A ELEC7RICIOAN iN COORDINATION WITH THE ELECTRICIAN. WE RECOMMEND 230 VOLT ELECTRIC SERVICE BE PROVIDED TO THE PUMPS. THE POWER SUPPLY FOR THE PUMPS ANO CONTROLS SHALL CONSIST OF (2) 20 AMP DOUBLE POLE CIRCUITS FOR THE PUMPS AND (t) 10 AMP SiNGLE POLE CIRCUIT FOR CONTROLS. PANEL TO BE INSTALLED IN LINE OF SITE 14771-1 RECIRCUL A TION TANK. 2. THE CONTRACTOR SHALL INSTALL ELECTRICAL SUPPLY WIRE IN CONDUIT FROM THE SERVICE PANEL TO A DISCONNECT SERVICE BOX LOCATED AJACET TO THE POST MOUNTED TO THE ORENCO PANEL. ELECTRICIAN TO RUN TELEPHONE SERVICE WIRE TO PANEL FROM PHONE SERVICE BOX. 'TERMINATE IN PANEL WITH APPROPRIATE PHONE LINE CONNECTOR. 3. THE SYSTEM QUALIFIED INSTALLER SHALL INSTALL ELECTRICAL DIRECT BURY WIRES FROM THE CONTROL PANEL TO THE RECIRCULATION AND DOSING PUMP ASSEMBLIES JUNCTION BOXES IN THE RESPECTIVE RISERS OVER THE RECIRCULATION TANK. INSTALL COLOR CODED WIRES PER CONTROL PANEL DIAGRAM. INSTALL ALL WIRES FOR PUMP AND CONTROLS WITH CONDUIT SEAL NEAR RiSER SPLICE BOX. ELECTRIAN TO COORDINATE W/ SYSTEM INSTALLER. FOR RECIRCULA T7ON ASSEMBLIES. INSTALLATION CONSULTATION BY VALLEY PRECAST, INC. 1. INSPECTIONS AND CONSTRUCTION MANAGEMENT ADDITIONAL GEOTECHNICAL EVALUATIONS AND INSPECTIONS BY THE ENGINEER WILL BE PERFORMED AS A BASiS FOR THE FiNAL DISPERSAL FiELD DESIGN, ADDITIONAL INSPECTIONS AND RECOMMENDATIONS WILL BE MADE By THE ENGINEER DURING INITIAL STAGES OF CONSTRUCTION TO VERIFY ASSUMPTIONS MADE FOR THE OWS DESIGN. 2. SOPRIS ENGINEERING HAS PERFORM SOIL PERCOLATION RATE TESTS IN THE PROPOSED AREA OF THE DISPERSAL FIELD TO DETERMINE THE HYDRAULIC LOADING RATE OF THE SOIL 10" TO 20" BELOW THE SURFACE. A SERIES OF CONTROLLED DOSED INFILTRATION TEST MAY BE PERFORMED TO DETERMINE THE SOILS BEHAVIOR AND ACCEPTANCE OF TREATED WASTEWATER AT A SPECIFIED RATE. 3. THE ACTUAL LAYOUT OF THE DISPERSAL FIELD AND THE ASSOCIATED DRIPLINE LATERALS AND MANIFOLDS WILL BE DETERMINED IN THE FIELD AND APPROVED BY THE ENGINEER. 4, PRIOR TO CONSTRUCTION OF THE PERMITTED SYSTEM THE ENGINEER SHOULD BE CONTACTED BY THE PROJECT MANAGER/CONTRACTOR WELL IN ADVANCE TO PROVIDE ADEQUATE TiME TO DISCUSS THE SYSTEM COMPONENTS WITH THE CONTRACTOR, ANSWER QUESTIONS, RESOLVE ANY CONFLICT ISSUES AND SCHEDULE INSPECTION SITE VISITS BASED ON CONSTRUCTION PROGRESS. A PRE-OWS CONSTRUCTION MEETING WITH THE ENGINEER, SUPPLIER, THE CONTRACTOR, ELECTRICIAN AND THE QUALIFIED INSTALLER 15 ESSENTIAL AND REQUIRED PRIOR TO INSTALLATION OF THE OWS COMPONENTS. PRE CONSTRUCTION CONSULTATION INSPECTIONS AND STARTUP BY VALLEY PRE CAST, INC. i5 INCLUDED IN THE SYSTEM COST. 5. REGULATIONS REQUIRE THAT THE DESIGN ENGINEERS OF RECORD PERFORM SITE INSPECTIONS OF THE PERMITTED SYSTEM DURING CONSTRUCTION AND PROVIDE "A5 -BUILT" DOCUMENTATION OF THE INSTALLED SYSTEM TO THE THE COUNTY AFTER CONSTRUCTION 15 COMPLETE. WE RECOMMEND THAT INSTALLED OWS COMPONENTS ETE SURVEYED TO OBTAIN REQUIRED AS -BUILT INFORMATION. 6. CONTRACTOR SHOULD DISCUSS ISSUES REGARDING SPECIFICATIONS, INSTALLATION AND OPERATION OF OWS MECHANICAL SYSTEMS AND CONTROLS WITH THE MANUFACTURERS REPRESENTATIVE (VALLEY PRE CAST) AND/OR THE ENGINEER. 7. OUR DESIGN AND RECOMMENDATIONS ARE BASED UPON OUR EVALUATION OF THE EXISTING AND PROPOSED SITE CONDITIONS. THE DEVELOPMENT PLANS AND INFORMATION SUPPLIED TO US BY OTHERS. IF DEVELOPMENT PLANS OR SITE CONDITIONS ARE FOUND TO BE DIFFERENT FROM CONDITIONS ASSUMED OR INDICATED, WE SHOULD BE NOTIFIED TO EVALUATE ANY EFFECT ON THE PROPOSED OWS. 8- CONTRACTOR SHOULD REVIEW ANY CONDITIONS ON THE ISSUED PERMIT AND COORDINATE WITH THE ENGINEER REGARDING CONSTRUCTION OF THE SYSTEM. IF YOU HAVE ANY QUESTION OR NEED ANY ADDITIONAL INFORMATION, PLEASE CALL THE ENGINEER. 9. A CONTRACTUAL MAINTENANCE AGREEMENT WiTH A CERTIFIED SERVICE PROVIDERPERFORMED. SHALL BE MADE WITH THE OWNER AND RENEWED EVERY 3 YEARS TO INSURE PERIODIC MAINTENANCE OF THE SYSTEMS IS PRESSURE DOSED GEOFLOW DRIPLINE FIELD NOTES THE DIMENSIONS AND NOTES SHOWN ON THE PLAN INDICATE MINIMUM AREA, LENGTH, WIDTHS AND SEPARATION DISTANCES FOR THE DRIPLINE LAYOUT. A TOTAL OF 750 L.F. OF DRIPLINE LATERALS SHALL BE INSTALLED IN A CLUSTERED ARRAYS TO BE DETERMINED IN THE FIELD. 2. THE DRIPLINES SHALL BE INSTALLED IN NARROW TRENCHES EXCAVATED RELATIVELY LEVEL FOLLOWING THE EXISTING GRADE CONTOURS. THE DRIPLINE LATERALS WILL BE PLACED iN 1I -IE 8"-12" DEEP TRENCHES OVER THE NATIVE SOIL AND BACKFILLED WITH THE NATIVE SOIL. THE TRENCH BOTTOM AND S1DEWALLS SHALL BE SCARIFIED AND/OR RACKED IF SMEARING OCCURS. 3. INSTALL THE "WASTE FLOW PC DRIPLINE" PRESSURE COMPENSATING DRIPLINES WITH EMITTERS ON 2' CENTERS. EQUAL PRESSURE DISTRIBUTION OVER THE ENTIRE FIELD WiLL BE MAINTAINED. 4. DISPERSAL FIELD W/ PRESSURE DOSED GEO FLOW DRIPLINES. LAYOUT OF GEOFLOW DISPERSAL ARRAYS. AND DISTRIBUTION PiPiNG TO BE FIELD DETERMINED TO INSURE OPTIMAL PERFORMANCE, INSTALLATION EFFICIENCY AND TO PRESERVE VEGETATION TO THE MAXIMUM EXTENT POSSIBLE. 5. 6. INSTALL A MiNIMUM 750 L.F. OF 1/2" GEOFLOW WASTE FLOW PC DRIPLINE WiTH DRIP EMITTERS ON 2' CENTERS. THE ASSUMED LENGTH OF EACH DRIPLINE LATERAL SHALL SE APPROXIMATELY 45--150 FEET. THE DRIPLINE LATERALS SHALL BE INSTALLED 1N AN ARRAY OF 8 TO 10 LATERALS PER CLUSTER WITHIN OPEN AREAS OF THE FIELD SITE. LINES TO BE INSTALLED AT MIN, 8" DEPTH NOT TO EXCEED 12" IN NARROW TRENCHES TO AVOID DISTURBANCE OF EXISTING VEGETATION TO THE PRACTICAL EXTENT POSSIBLE. THE MiNIMUM SEPARATION DISTANCE BETWEEN LATERALS 15 2 FEET HOWEVER THE SEPARATION DISTANCE MAY BE VARY BASED ON VEGETATION, GRADES AND OTHER EXISTING CONDITIONS WITHIN THE FIELD AREAS. THE DRIPLINE LATERALS SHALL BE INSTALLED TO PROVIDE A MINIMUM 15" OFFSET OF THE FIRST AND LAST EMITTER FROM THE SUPPLY AND RETURN MANIFOLDS RESPECTIVELY. THE 1" DIAMETER MANIFOLDS SHALL BE INSTALLED AT CONTINUOUS SLOPE DAWN FROM THE MOST UP -GRADIENT LATERAL TO THE DOSING TANK TO INSURE POSITIVE DRAiNBACK THROUGH THE SUPPLY AND RETURN MANIFOLDS. THE' RETURN MANIFOLD INVERT SHALL BE APPROXIMATELY 6" LOWER THAN THE SUPPLY MANIFOLD. INSTALL AIR VACUUM BREAKERS AT THE HIGHEST POINTS ON THE DISPERSAL FIELD (ON THE TERMINAL ENDS OF THE MANIFOLD LINES), 7, THE DRIPLINES ARE INSTALLED FROM THE MANIFOLD WITH 1" PVC TEES. COMPRESSION FITTING ADAPTERS AND COMPRESS/ON COUPLERS AS NEEDED. 8. 9. 10. ALL INSTALLATION OF DRIPLINES AND DISTRIBUTION MANIFOLDS SHALL BE IN CONFORMANCE WiTH THE MANUFACTURES INSTALLATION INSTRUCTIONS. (SEE ATTACHED MATERIAL). THE DISPERSAL FIELD MUST BE GENERALLY LOCATED ON AN AS -BUILT DRAWING AND POSSIBLY WITH SURFACE RISER/STAKES AND/OR BURIED RE BAR AT KEY DIMENSION POINTS. THE FIELDS MUST BE PROTECTED FROM VEHICULAR AND LIVESTOCK TRAFFIC. ANY POTENTIAL SURFACE DRAINAGE SHALL BE ROUTED AWAY FROM THE FIELD. 11. THE ENTIRE DISPERSAL_ FIELD SURFACE MUST BE RE VEGETATED 2E Coii,i/4 ■ M:/290Odwgs\29064\29064-DE-OW5.dwg w F 0 to -J 7 DESIGNED BY 7- z 0 CHECKED BY S OPRIS ENGINEERING, CONSULTANTS w 1- Q m 7 0 N tcw 0 2 FERGEN RESIDENCE GARFIELD, COUNTY ON-SITE WASTEWATER SYSTEM SITE PLAN DATE: 05-27-09 JOB NO. 29064 SHEET 1 OF 2 Item# 1500T -ADV 1500 Gallon Top -Seam AdvanTexTM Tank Top View Section View Tank: •Meets ASTM C-1227 spec including the new C-1644-06 for resilient connectors • 4000 psi concrete • PVC risers included with system • Minimum of 3 feet cover on tank to allow for AdvanTexTM system 129' System: • `B' Systems have an additional basin or a 500 gallon tank for discharge pump • 'A' Systems may have an additional 500 gallon tank with dosing siphon • Complete system installation available in some areas Spccs Invert Dimensions p5_g:/iging Lang x 8' Wide 6" below inlet Inlet GaddLength Width Height 56" 72" 132" 68" - 68" + 36" Net Capacity Wet Side Outlet side Fatal Lid Net Weight rank i Total 1.002 gal 503 gal 1.505 gal 3,600 tbs 11,180 lbs 1 14,780 lbs VALLEY PRECAST, Inc. Water & Wastewater • Systems • Products • Service (719) 395-6764 28105 County Road 317 P.O. Box 925 Buena Vista, CO 81211 Fax: (719) 395-3727 Website: http://valleyprecast.com/ Email: frontdeskavalieyprecast.com EXISTING SURFACE 24" MIN. Item# Ax20-3A AdvanTexTM Treatment System AX20 Series -- Mode 3A Top View Section View End View - 00004300000301300. 0000rri� p's"r sj -i lt0-ES4 Cif. C .1? VALLEY PRECAST, Inc. Water & Wastewater • Systems • Products • Service (719) 395-6764 28105 County Road 317 P.O. Box 925 Fax: (719) 395-3727 Buena Vista, CO 61211 Website: http://valleyprecast.com/ Email: frontdesk©valleyprecast.corn DISCHARGE ASSEMBLY PVC SPLICE BOX W/CARD GRIPS CONDUIT SEAL CONDUIT TO CONTROL PANEL QUICK DISCONIECT COUPLER (TYP) LEVEL CONTTOL FLOAT ASSEMBLY AIR/VACUUM BREAKER PLUMBED TO PVC) T HIGH POINT OF 20 E 1.22 1 — — } I 0 0 0 0 LEGEND 11 WASTEFLOW HEA0WORtt.S WITH VORTEX FILTER AND FLUSH VALVES AIR/VACUUM BREAKER PRESSURE REGULATOR FLUSH VALVE ZONE VALVE CHECK VALVE INDEX VALVE PVC SUPPLY MANIFOLD PVC RETURN MANIFOLD V SLOPE LAYOUT FOR SINGLE ZONE GEOFLOW WASTEFLOW DRIPUNE WASTEFLOW PRESSURE COMPENSATING DRIPLINE Not To Sc ale 09.021 OE0 FLOW O SINGLE ZONE GEOFLOW DRIPLINE FIELD TYPICAL CONFIGURATIONS SKEMATIC FIBERGLASS GASKETED LID W/STAINLESS STEEL BOLTS 24" ACCESS W/INSULA TE'D LID PVC RISER W/GROMMETS (BOND TO TANK ADAPTER W/RECGMMENDED ADHESIVE) SINGLE 1.0" SCHD-40 PVC PRESSURE DISCHARGE PIPE TO HEADWORKS ASSEMBLY 4' DIA X 5' DEEP CONCRETE MANHOLE BASE STRUCTURE TANK ADAPTER (CAST/BOLTED) ALARM FLOAT LAG OVERRIDE ON FLOAT OFF FLOAT LEVEL CONTROL FLOAT ASSEMBLY VAULT INLET PORTS 09 EFFLUENT PUMP FILTER CARTRIDGE DRAIN PORT BIOTTJBE PUMP VAULT SIMPLEX CONCRETE PUMP BASIN WITH REMOTE PANEL N.T.5. I" PVC RE URN LINE WASTE FLQ' FLUSH LINE I I ----I l II I II UNDISTURBED NATIVE SOIL TELEPHONE CONDUIT ELECTRIC CONDUIT rAproi/i • alga Pi/04 1 1 1-1 1 1-1 1 1-1 1 I-1 1 1-1 1 7" PVC SUPLY LINE MANIFOLD SUITABLE NA TI VE ALL 4- GRAVITY SEWER LINE SLOPED AT 2Z MIN. TYPICAL TRENCH CROSS SECTION EFFLUENT PUMP NOTE: INSTALL SIMPLEX PUMP ASSEMBLY USE ORENCO MODEL P100572 SINGE PHASE. 230 VOLT ELECT. SERVICE TOTAL DYNAMIC HEAD (TDH)=88' AT DISCHARGE RATE OF 3.3 GPM 1-: PERFORATED RISER FINISH GRADE 6" ROUND 11=11-11=91 =11=11=1t1 =11=11=11.•=:11=11=i1= _ =11=11=' —11 GEOFLOW AIR/VACUUM BREAKER (APVBK-1) SCH. 80 NIPPLE LENGTH AS REQUIRED BRICK SUPPORTS (THREE) PEA GRAVEL SUMP SECTION OW 1 -RAS.. .40414 „ 041te! 470 a =I"=it-u=f1- 1=11w-tl=11 111111= - ADD INSULATION IN FREEZING CLIMATES " THREAD DIAMETER w 0- *• rat s■ 1" AIR/VACUUM BREAKER (PLUMBED TO PVC) PVC PIPE AND FITTING Not To Scale GEOFLOW € AIR VACCUW BREAKER DETAIL FINISH GRAD VALVE SOX SCH 80 UNION 1' PVC COUPLIN( PVC MAINLINE FILTER AND FIEL FLUSH LINE 1" PVC COUPLIN 1" PVC COUPLING BRICK SUPPORTS --; (ONE AT EACH CORNER) 1 CU. FT. PEA GRAVEL SUMP ii +f• ir ;31 la; �,w =`ti jw+• 'a e r rr 9 iii i'* ei' Mews•• 4.At .4 o a�i:r'. *:re 's:b9 CSC ,©MQ\7 SIMPLE WASTEFLOW HEADWORKS BOX - MANUAL SECTION SCHEMATIC Not To Scale 09-02 GEOFLOW© GEOFLOW HEADWORKS DETAIL SEE SPECS 1" PVC RETURN LINE WASTE FLOW FLUSH LINE PVC TEE AIR VEN T r " MIPT ASTEFLOW 1" PVC SUPPLY LINE MANIFOLD CLQ®1©1V LOW END SUB -MANIFOLD SUB MANIFOLD ELBOW 4.1114.111 1" PVC PIPE PVC 4111111111111> SECTION PVC PIPE Not To Scot° OS -02 GEOFLOW 0' GEOFLOW WASTEFLOW DRIPLINE GEOFLOW LOCKSLIP COUPLING (LTC -600) BLANK GEOFLOW WASTEFLOW DRIPLINE PVC TEE GEDFLOW LOCKSLIP ADAPTER (LTSLIP-600) GLUE INTO 3/4 1NCH PVC �----- PVC PIPE KA@MCYM MANIFOLD CONNECTION (END FEED) SECTION BLANK GEOFLOW WASTEFLOW GRIPLINE RISER Not To Scale 109-021 GEOFLOW ' GEOFLOW WASTEFLOW DRIPLINE GEOFLOW (LTSLIP-600) ADAPTER GLUE INTO 3/4 INCH PVC. OR OVER 1/2 INCH PVC PVC TEE PVC PIPE wI • @Q©Et©Vi MANIFOLD CONNECTION (PVC TO ADAPTER) SECTION Not To Scale OB -02 1GEOFLOW SUPPLY LINE BELOW FREEZING DEPTH it +r!1l17r7�' • .� ca � � �M�M►-- ri-' Sq \2900dwgs/29064\29064—DE—OWS.dwg w F -- DESIGNED BY m z 0 CHECKED BY S orns ENGINEERING, CONSULTANTS 10 z 0 cew O 2 FERGEN RESIDENCE 0748 E. VISTA DR. GARFIELD, COUNTY ON SITE WATER SYSTEM DETAIL SHEET DATE: 05-27-09 JOB NO. 29064 SHEET 2 OF 2 Item# 500 Gallon One Compartment 500T -P -HH with High Head Pump 58- 20" Clear Access pa- PVC Riser) 1• Top LAW View r.-. - -- -- - - n i,_: -i _ Butyl Rubber Flexible Boot -~—• Section View C9 Lji cD - --7 1 L__ 1 11- '}iIS i i. it •--- Sealant 3.. Tank: Pump: oMeets ASTM C-1227 spec including the • Lowers TSS amounts and improves new C-1644-06 for resilient effluent quality to field connectors • Estimated 25+ year life expectancy ■ 4000 psi concrete • Pumps are lightweight • Monolithic pour on bottom and top sections • Complete installation (wiring, panel, • Delivered complete with Internal piping mounting and start-up procedures) Service contracts available for maintenance • Complete warranty i]iBgmg Specs Invert Dimensions Net Total Long x" Wide Inlet Outlet Length Width 1 -Leight Capacity Weight _ 56" below inlet 56" 72" 58" 58" 92" 522 gallons 6,170 lbs Water &(719) 395-6764 28105 County Road 317 Wastewater P.Q. Box 925 '. VALLEY • Systems Fax: (719) 395-3727 Buena Vista, CO 81211 • Products Website: http:/JvaIIeyprecast.com/ PRECAST, Inc. • Service Email: frontdeskevalleyprecast.com EXISTING SURFACE 24" MIN. Item# Ax20-3A AdvanTexTM Treatment System AX20 Series -- Mode 3A Top View Section View End View - 00004300000301300. 0000rri� p's"r sj -i lt0-ES4 Cif. C .1? VALLEY PRECAST, Inc. Water & Wastewater • Systems • Products • Service (719) 395-6764 28105 County Road 317 P.O. Box 925 Fax: (719) 395-3727 Buena Vista, CO 61211 Website: http://valleyprecast.com/ Email: frontdesk©valleyprecast.corn DISCHARGE ASSEMBLY PVC SPLICE BOX W/CARD GRIPS CONDUIT SEAL CONDUIT TO CONTROL PANEL QUICK DISCONIECT COUPLER (TYP) LEVEL CONTTOL FLOAT ASSEMBLY AIR/VACUUM BREAKER PLUMBED TO PVC) T HIGH POINT OF 20 E 1.22 1 — — } I 0 0 0 0 LEGEND 11 WASTEFLOW HEA0WORtt.S WITH VORTEX FILTER AND FLUSH VALVES AIR/VACUUM BREAKER PRESSURE REGULATOR FLUSH VALVE ZONE VALVE CHECK VALVE INDEX VALVE PVC SUPPLY MANIFOLD PVC RETURN MANIFOLD V SLOPE LAYOUT FOR SINGLE ZONE GEOFLOW WASTEFLOW DRIPUNE WASTEFLOW PRESSURE COMPENSATING DRIPLINE Not To Sc ale 09.021 OE0 FLOW O SINGLE ZONE GEOFLOW DRIPLINE FIELD TYPICAL CONFIGURATIONS SKEMATIC FIBERGLASS GASKETED LID W/STAINLESS STEEL BOLTS 24" ACCESS W/INSULA TE'D LID PVC RISER W/GROMMETS (BOND TO TANK ADAPTER W/RECGMMENDED ADHESIVE) SINGLE 1.0" SCHD-40 PVC PRESSURE DISCHARGE PIPE TO HEADWORKS ASSEMBLY 4' DIA X 5' DEEP CONCRETE MANHOLE BASE STRUCTURE TANK ADAPTER (CAST/BOLTED) ALARM FLOAT LAG OVERRIDE ON FLOAT OFF FLOAT LEVEL CONTROL FLOAT ASSEMBLY VAULT INLET PORTS 09 EFFLUENT PUMP FILTER CARTRIDGE DRAIN PORT BIOTTJBE PUMP VAULT SIMPLEX CONCRETE PUMP BASIN WITH REMOTE PANEL N.T.5. I" PVC RE URN LINE WASTE FLQ' FLUSH LINE I I ----I l II I II UNDISTURBED NATIVE SOIL TELEPHONE CONDUIT ELECTRIC CONDUIT rAproi/i • alga Pi/04 1 1 1-1 1 1-1 1 1-1 1 I-1 1 1-1 1 7" PVC SUPLY LINE MANIFOLD SUITABLE NA TI VE ALL 4- GRAVITY SEWER LINE SLOPED AT 2Z MIN. TYPICAL TRENCH CROSS SECTION EFFLUENT PUMP NOTE: INSTALL SIMPLEX PUMP ASSEMBLY USE ORENCO MODEL P100572 SINGE PHASE. 230 VOLT ELECT. SERVICE TOTAL DYNAMIC HEAD (TDH)=88' AT DISCHARGE RATE OF 3.3 GPM 1-: PERFORATED RISER FINISH GRADE 6" ROUND 11=11-11=91 =11=11=1t1 =11=11=11.•=:11=11=i1= _ =11=11=' —11 GEOFLOW AIR/VACUUM BREAKER (APVBK-1) SCH. 80 NIPPLE LENGTH AS REQUIRED BRICK SUPPORTS (THREE) PEA GRAVEL SUMP SECTION OW 1 -RAS.. .40414 „ 041te! 470 a =I"=it-u=f1- 1=11w-tl=11 111111= - ADD INSULATION IN FREEZING CLIMATES " THREAD DIAMETER w 0- *• rat s■ 1" AIR/VACUUM BREAKER (PLUMBED TO PVC) PVC PIPE AND FITTING Not To Scale GEOFLOW € AIR VACCUW BREAKER DETAIL FINISH GRAD VALVE SOX SCH 80 UNION 1' PVC COUPLIN( PVC MAINLINE FILTER AND FIEL FLUSH LINE 1" PVC COUPLIN 1" PVC COUPLING BRICK SUPPORTS --; (ONE AT EACH CORNER) 1 CU. FT. PEA GRAVEL SUMP ii +f• ir ;31 la; �,w =`ti jw+• 'a e r rr 9 iii i'* ei' Mews•• 4.At .4 o a�i:r'. *:re 's:b9 CSC ,©MQ\7 SIMPLE WASTEFLOW HEADWORKS BOX - MANUAL SECTION SCHEMATIC Not To Scale 09-02 GEOFLOW© GEOFLOW HEADWORKS DETAIL SEE SPECS 1" PVC RETURN LINE WASTE FLOW FLUSH LINE PVC TEE AIR VEN T r " MIPT ASTEFLOW 1" PVC SUPPLY LINE MANIFOLD CLQ®1©1V LOW END SUB -MANIFOLD SUB MANIFOLD ELBOW 4.1114.111 1" PVC PIPE PVC 4111111111111> SECTION PVC PIPE Not To Scot° OS -02 GEOFLOW 0' GEOFLOW WASTEFLOW DRIPLINE GEOFLOW LOCKSLIP COUPLING (LTC -600) BLANK GEOFLOW WASTEFLOW DRIPLINE PVC TEE GEDFLOW LOCKSLIP ADAPTER (LTSLIP-600) GLUE INTO 3/4 1NCH PVC �----- PVC PIPE KA@MCYM MANIFOLD CONNECTION (END FEED) SECTION BLANK GEOFLOW WASTEFLOW GRIPLINE RISER Not To Scale 109-021 GEOFLOW ' GEOFLOW WASTEFLOW DRIPLINE GEOFLOW (LTSLIP-600) ADAPTER GLUE INTO 3/4 INCH PVC. OR OVER 1/2 INCH PVC PVC TEE PVC PIPE wI • @Q©Et©Vi MANIFOLD CONNECTION (PVC TO ADAPTER) SECTION Not To Scale OB -02 1GEOFLOW SUPPLY LINE BELOW FREEZING DEPTH it +r!1l17r7�' • .� ca � � �M�M►-- ri-' Sq \2900dwgs/29064\29064—DE—OWS.dwg w F -- DESIGNED BY m z 0 CHECKED BY S orns ENGINEERING, CONSULTANTS 10 z 0 cew O 2 FERGEN RESIDENCE 0748 E. VISTA DR. GARFIELD, COUNTY ON SITE WATER SYSTEM DETAIL SHEET DATE: 05-27-09 JOB NO. 29064 SHEET 2 OF 2