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HomeMy WebLinkAboutOWTS Design Packet 04.03.202033 FOUR WHEEL DRIVE ROAD CARBONDALE, CO 81 623 970.309.5259 CARLA.OSTBERG@GMAI L. COM til?Y'1'I(' ('(>\tii'I:PIN(: April 3, 2020 Gary Littell gary@littellelectric.com Subsurface Investigation and Onsite Wastewater Treatment System Design 5-Bedroom Residence + future 1-Bedroom ADU 969 CR 113 Garfield County, Colorado Gary, Project No. C1511 CBO Inc. performed a subsurface investigation and completed an onsite wastewater treatment system (OWTS) design for the subject residence. The 3.71-acre property is located outside of Carbondale, in an area where OWTSs and wells are necessary. Legal Description: Section: 17 Township: 7 Range: 88 TR IN LOT 7 & THE SWNE Parcel ID: 2393-172-00-093 SITE CONDITIONS A 5-bedroom, single-family residence presently exists and is served by an existing OWTS. No records were available on the existing system from Garfield County online files. The existing system is experiencing problems and there is a desire to upgrade the system. The residence is served by a private well located to the southeast of the residence. There is an older well, not in use, located approximately 17-feet southeast of the in -use well. We do not know if the older well has been abandoned. Both wells must be at least 50-feet from the proposed septic tank and at least 100-feet from the proposed soil treatment area (STA). The water line enters the house at the northwest corner of the residence. The water line must be located in order to maintain a minimum 10-foot separation between the water line and sewer line. If the line cannot be located or a 10-foot separation cannot be maintained, this office must be contacted for instructions to encase the sewer line. The proposed STA location is at the base of a steep slope. The area is flat and is covered with native grasses. The STA will be positioned at the foot, into the toe of the slope, into a portion of a gravel driveway that will fenced off once the STA is in place to protect it from traffic. There should be no traffic or staging of material over the future STA site to avoid compaction of soils prior to construction of the STA. Page 2 SUBSURFACE The subsurface was investigated on March 23, 2020 by digging one soil profile test pit excavation (Test Pit). Only one test pit was excavated between the area of the driveway and the saturated STA. A visual and tactile soil analysis was completed by Carla Ostberg at the time of excavation.' The materials encountered in the Test Pit #1 consisted of medium brown sandy loam to a maximum depth explored of 7.5-feet. No bedrock or groundwater was encountered. A tactile analysis of the soils was taken from Test Pit #1 at 3-feet below grade. Soil structure grade was strong to moderate. The soil formed a ball and a weak ribbon. Soil structure shape was single -grain and consistence loose. Soil texture was gritty. Rock content was less than 65%. STA sizing is based on Soil Type 2, Sandy Loam. A long term acceptance rate (LTAR) of 0.6 gallons per square foot will be used to design the OWTS. View of area of proposed STA, toe of slope ' Carla Ostberg holds a Certificate of Attendance and Examination from the CPOW Visual and Tactile Evaluation of Soils Training. Page 3 Proposed STA Sieved sample Sidewall Test Pit #1 Page 4 DESIGN SPECIFICATIONS The existing septic tank must be abandoned by pumping and crushing the top, sides, and bottom or removing and filling the void with on -site material. The existing STA may be abandoned in place. Design Calculations: Main House = 75 GPD x 2 people/bedroom x 3 Bedrooms + 150 GPD (4th and 5th bedrooms) = 600 GPD Accessory Dwelling Unit = 75 GPD x 2 people/bedroom x 1 Bedroom = 150 GPD Average Design Flow = 750 GPD LTAR = 0.6 GPD/SF 750 GPD / 0.6 GPD/SF x 1.0 (pressure dosed bed) x 0.7 (chambers) = 875 SF The new OWTS design is based on 5-bedrooms in the main house and 1-bedroom in a future accessory dwelling unit (ADU). An average daily wastewater flow of 750 GPD will be used. The ADU may be constructed at a later date. A new, minimum 1000-gallon septic tank will be required to serve the ADU at the time of construction. An OWTS Permit must be obtained for the septic tank installation at the time the Building Permit is obtained. The STA has been sized to accommodate both the main house and future ADU. For the purposes of this OWTS design, Benchmark Elevation has been established as 6100' as the level of the stairs to the front door (100'). CBO Inc. should be notified of any discrepancies or problems with grade elevations of proposed components during installation of the OWTS. OWTS Component Minimum Elevation Primary Tank Inlet Invert 80' (6080') (approx. horizontal distance 90' / min. 2% fall = min. 22.5" drop) Automatic Distributing Valve 82' (6082') (approx. horizontal distance 52' / min. 1 % for drain back = min. 6.5" raise) Infiltrative Surface 79' (6079') (approx. horizontal distance 10' / min. 1 % fall = min. 1.25" drop) The sewer line exiting the residence must be replaced with 4-inch diameter SDR-35 sewer pipe with a double -sweep clean out and a minimum 2% grade to the septic tank. The system installation must include a 2000-gallon, two -compartment concrete septic tank with Orenco® ProPak with a PF3005 pump in the second compartment of the septic tank. The floats should be set to dose approximately 70 gallons each pump cycle, allowing approximately 6 gallons of drain back after each pump cycle. A pump curve is enclosed. The pump must be capable of a minimum design flow rate of 20.3 GPM and a minimum total dynamic head of 11.7 feet with 5 feet residual head at last orifice. The control panel for the pump must be located within line of sight of the septic tank. We recommend Valley Precast out of Buena Vista be contracted for start-up of the pumping system. Pump Table Dose Range Max = 194 gal. (750 GPD x 25% + 6 gal drain back) Min. 54 gal. (12 gal x 4) + 6 gal drain back Dose Setting 70 gallons/dose 6 gallons drain back (55' / 1.5" diameter pump line) Float Separation 2000 gallon 2-compartmet Valley Precast concrete septic tank 5" on/off float separation (13.9 gal/inch) Pump Criteria 20.3 gallons per minute (GPM) 16.3 feet total dynamic head (TDH) Page 5 A 1.5-inch diameter Schedule 40 pump line must be installed from the pump to an Orenco® automatic distributing valve (ADV), model 6404. This pump line must have a minimum 1 % grade for proper drain back into the tank after each pump cycle. The ADV must be placed a high point in the system and be placed in an insulated riser with access from grade. Screened rock must be placed below the ADV to support the ADV and to assure the clear pipes existing the ADV remain visible for future inspection and maintenance. Effluent will be pressure dosed through FOUR 1.5-inch diameter pipes to two beds, each with 4 rows of 10 `Quick 4' Low Profile Infiltrator® chambers, for a total of 80 chambers and 960 square feet of infiltrative area. It should be noted that each bed is divided into two sections, so two rows will be connected with a single manifold (See W3.0/Detail 1 - Chamber Bed Plan). There must be at least 6- feet of undisturbed soil between each bed. Effluent will be pressure dosed to a 1.5-inch diameter level manifolds. Laterals (also 1.5-inch diameter), must be hung with zip ties from the underside of the chambers. Laterals will have 5/32-inch diameter orifices facing up, with the exception of the first and last holes facing down for drainage. Orenco® Orifice Shields may be placed under each downward -facing orifice. The orifices must be drilled 3-feet on center. Each lateral must end in a 90-degree ell facing up with a ball valve for flushing. Valves may be placed in a valve box, accessible from grade, for access. Inspection ports must be placed in each corner of each bed. Ports may be cut to grade and covered with a valve box for access. COMPONENT SPECIFICATIONS The component manufacturers are typical of applications used by contractors and engineers in this area. CBO Inc. must approve alternative components prior to installation of the OWTS. Requests must be submitted, in writing, to our office for approval prior to installation. Component technical data sheets are available upon request. COMPONENT MANUFACTURER MODEL NO. COMMENTS Septic Tank Valley Precast Item # 2000T-2CP-HH 2-compartment concrete septic tank with high head pump Pump Orenco® PF300511 Y2 HP 120 Volt Biotube ProPak Pump Package Orenco® BPP30DD Vault, Filter, Control Panel (demand dose) Tank Risers and Lids Orenco® Double -walled PVC Risers and Lids (24" diameter) ADV Orenco® V6404A 1.5" Inlet and Outlets ADV Riser and Lid Orenco® Double -walled PVC Risers and Lids (30" diameter) Orifice Shields Orenco® OS150 1.5 inch diameter (16 total) Flushing Assembly Orenco® 1.5" diameter (2) 45° or 90° long sweep only (8 total) Chambers Infiltrator® 88 'Quick 4' Standard Plus Chambers 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 Garfield County On -Site Wastewater Treatment System Regulations, the OWTS Permit provided by Garfield County Building Department, and this design. Page 6 INSTALLATION CONTRACTOR CBO Inc. expects that the installer be experienced and qualified to perform the scope of work outlined in this design. The installer must review this design thoroughly and coordinate with our office in advance of installation. Any additional conditions in this design or county permit must be completed and documented prior to final approval of the OWTS installation. Communication between the installer and this office is expected throughout the installation. INSTALLATION OBSERVATIONS CBO Inc. 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. CBO Inc. should be notified 48 hours in advance to observe the installation. In an effort to improve the accuracy of the record drawing, we request that the installer provide a sketch of the installation, including path of the sewer lines, water line installation (if applicable), septic tank location, STA location, and measurements from building corners or another fixed objects on the property. This sketch is most easily provided on Sheet W2.0 of the OWTS Design Packet. Photographs of the installation and final cover are also requested to supplement our installation documentation. REVEGETATION REQUIREMENTS An adequate layer of good quality topsoil capable of supporting revegetation shall be placed over the entire disturbed area 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 irrigation shall be placed over the STA. 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 STAs, and any other components needing maintenance. Geo-fabrics or plastics should not be used over the STA. No heavy equipment, machinery, or materials should be placed on the backfilled STA. Machines with tracks (not wheels) should be used during construction of the STA for better weight distribution. Livestock should not graze on the STA. 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 a STA. If an effluent filter or screen has been installed in the OWTS, we recommend this filter or screen be cleaned annually, or as needed. If the OWTS consists of a pressurized pump system, we recommend the laterals be flushed annually, or as needed. 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 be 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. Page 7 ADDITIONAL CONSTRUCTION NOTES If design includes a pump, weep holes must be installed to allow pump lines to drain to minimize risk of freezing. The pump shall have an audible and visual alarm notification in the event of excessively high water conditions and shall be connected to a control breaker separate from the high water alarm breaker and from any other control system circuits. The pump system shall have a switch so the pump can be manually operated. Excavation equipment must not drive in excavation of the STA 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 the STA must be uniform and granular with no material greater than minus 3-inch. LIMITS: The design is based on information submitted. If soil conditions encountered are different from conditions described in report, CBO Inc. 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 contractor should have documented and demonstrated knowledge of the requirements and regulations of the county in which they are working. Licensing of Systems Contractors may be required by county regulation. Please call with questions. Sincerely, CBO Inc. 00A(0_ov-6A8 Reviewed By: Carla Ostberg, MPH, REHS Romeo A. Baylosis, PE Pump Selection for a Pressurized System - Single Family Residence Project C1511 / Littell / 969 CR 113 Parameters Discharge Assembly Size Transport Length Before Valve Transport Pipe Class Transport Line Size Distributing Valve Model Transport Length After Valve Transport Pipe Class Transport Pipe Size Max Elevation Lift Manifold Length Manifold Pipe Class Manifold Pipe Size Number of Laterals per Cell Lateral Length Lateral Pipe Class Lateral Pipe Size Orifice Size Orifice Spacing Residual Head Flow Meter 'Add -on' Friction Losses Calculations 1.25 inches 55 feet 40 1.50 inches 6404 20 feet 40 1.50 inches 2 feet 3 feet 40 1.50 inches 8 44 feet 40 1.50 inches 5/32 inches 3 feet 5 feet None inches 0 feet Minimum Flow Rate per Orifice Number of Orifices per Zone Total Flow Rate per Zone Number of Laterals per Zone Flow Differential 1st/Last Orifice Transport Velocity Before Valve Transport Velocity After Valve Frictional Head Losses 0.68 30 20.3 gpm 2 1.0 3.2 fps 3.2 fps gpm Loss through Discharge Loss in Transport Before Valve Loss through Valve Loss in Transport after Valve Loss in Manifold Loss in Laterals Loss through Flowmeter 'Add -on' Friction Losses Pipe Volumes 2.9 feet 1.4 feet 4.3 feet 0.5 feet 0.0 feet 0.1 feet 0.0 feet 0.0 feet Vol of Transport Line Before Valve Vol of Transport Line After Valve Vol of Manifold Vol of Laterals per Zone Total Vol Before Valve Total Vol After Valve Minimum Pump Requirements 5.8 gals 2.1 gals 0.3 gals 9.3 gals 5.8 gals 11.7 gals Design Flow Rate Total Dynamic Head 4191i orenco 6 f 9 T r 20.3 gpm 16.3 feet 300 250 200 O .33 I 150 0 d, I 100 50 00 i1=a111111111111111111111111111111111 11111111111111111111111111111 111111111 111111111111111111.111111111111iiiiiiii 1111111111111111111111111111111111111111 1111111111111111111111111111111111111111 1111111111111111111111111111111111111111 'm41111111111111111121111111111111111111 11111I1IiiI!NI11111111111111111111111111 1111111111111111111111111111111111111111 !1111111111111i11111111111111111111111 1111111111111111111111111111111111111111 111111111111111111111111111 1111111111111 1111111111111111111111111111111111111111 1111111111111111111111111111111111111111 1111111111111111111111111311110111111111 �11111111111111111111:1111111111111111 111111111111111111111111101111111111111 11111111111111!1111111111111111IY111111 1111111111111111111111111111111111111111 111111111111111111111111111111111111111111 1111111111111111111111111111111111111111 111111111111111111111111111111111111111011 111111111111111111111111111111111111M1 111111111111111111111111111111111BIBil 1111111111111111111111111111111!:i1l1i 1111111111111111111111111!��i11111111111 1*.1immommommigspimmiall101111111111111 _ ■I■ 111111111111 PumpData 5 10 15 20 25 Net Discharge (gpm) PF3005 High Head Effluent Pump 30 GPM, 1/2HP 115/230V 10 60Hz, 200V 30 60Hz PF3007 High Head Effluent Pump 30 GPM, 3/4HP 230V 10 60Hz, 200/460V 30 60Hz PF3010 High Head Effluent Pump 30 GPM, 1 HP 230V 10 60Hz, 200/460V 30 60Hz PF3015 High Head Effluent Pump 30 GPM, 1-1/2HP 230V 10 60Hz, 200/230/460V 30 60Hz Legend 30 35 Systei urve: Puntpcurve: Pump Optimalaange: OperatiOPoint: DesiPPoint: 40 AL'FA2 A N G) r CD C) 0 0 0 0 0 4 O ._ z 4 b. cn iC ° " 7J m cn ° • . < 0 1 z ° z0 ° 0 °• e < ° e A lj O > ° y y 40,0' m m .° D z °.. ijO m ,. m = ^ �. . 7:1 o > a, (A ,�mJ D r, ° 40,0 C) -0nwn v s ) co co cogam O O O = 0 c = a • o- a)- CD 0 o gro n m (soN O 3 ° 0 =(�DnN O o CA o N 0_ W 6 45 60 :JegwnN ��afoad ) CD a co n0) O (fl C n 713 0 co-' O O C Q 0 e3uep1s01:1 0 Xl 0 o N G N N `0- a Q- 0 <'< 0 1 co n c 0 J0 E taa4S w 0 C) D CO m Z) CO m 0 U) m 00 g <z 0Zi z V 3OV32ins ) dIHVOs �► o w 11—III 1111111-1 I -I11 111 1II 111 —11 II1. m2a cn - 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O 0 -I m0 -1 Z N m ✓ �_ = r rH Goo < mH I-O > 0 z0 m0 m v O= W X 3 m H D XX A 09O Hy H m X O H 0 WI Ap z -< m m > 0 m 0 om cX > 0T c m C O 0 o-I oW c -I 0Z < D ,- < 7 3 m C< Q < ; cD 8i�0mr_p <7,O oD mz—m_>D D 1 m Z 0 po WO r -< cn ? -1 2 p V) mm - H0 0r D n c z 7 x(n m> 0z 0 -1�-1n-0n1-0) C)D OCK� DG)��+ rp O�*=XDOO Op�cnDD D0-0>6 zT *m 1-v —1OODmrz- zcmm2z cncpzm mco ▪ mn co �mHHP �co m--,3m73 ✓ v p m_ 0 cmnFmcP -0' �z ,mp_�▪ z� D� fJmc,"„m�n� o - On N3ma) Z �cc)o Dm 0tmZCO Ti O0Omioop�� 1- �� mo�al z m A ?Dop��D Z. • �pG)m -'I O rm m 11 ° �m> �KmOOU, oz�p+ 7�m �� II �D m • �o -�x TiiTii T, �� W�cn�� �cnyO coma �c Z mcnocnm C� po -I Tii mpcnTcP 5nH� Xo�C �' r=,, ��TX�D zZmo o000m O p n No i� �p�� mE0 m 0 0 + cn m > -n II Np u 0 pm °o 2 00 W �N�� m�z �m o0 O O D Z m co K-n ���D op0 �v z m co m Pmm> 0 Em m rzcoD �� mm W 0 = co 0 n o x CI m 0 D Z > O O D m >cn cnC m c * + cn cn 0 2:13AOO 2A1VA llVWS c p m 0 z SITE PLAN 3-1/2" BLM Aluminum Cap 4;( M N8SA72.0 N R) W Guy Wire Power Pole Fence 59.01' A PARCEL OF LAND SITUATED IN LOT 7 AND IN THE SW1/4NE1/4 ALL IN SECTION 17, TOWNSHIP 7 SOUTH, RANGE 88 WEST OF THE SIXTH PRINCIPAL MERIDIAN, COUNTY OF GARFIELD, STATE OF COLORADO 969 COUNTY ROAD 113 1 S 89°06'58' E 353.44' 3.71 Acres ± • ♦ a Telephone Pedestal R=498.85 L=130.30 0=14°57'57' CB=S 81°46'24' E CH=129.93 • • 4 d • • d •• 4 ♦ 4 • • • • 4 Shed d • • • ° ♦ 4 ♦ • • 4 4 d • d ° Css-s � d 4 d • ° . .4 d: ♦ 6080 Propane tank ♦ ♦ d •• \YO •• d d ♦ d 4 • 4 44 • • ♦d �. ♦ • d •♦ . ♦ d ♦ ♦ • d • 4 • • A. ♦G d • • d• • • • 4 . a. ♦• • 60 d • 0 • • ••• d 67 85' • d• d • • •d • ♦ a♦ 0L09 • • • • • d• PROPERTY DESCRIPTION: (PER WARRANTY DEED RECEPTION NO. 837037) A PARCEL OF LAND SITUATED IN LOT 7 AND IN THE SW1/4NE1/4 ALL IN SECTION 17, TOWNSHIP 7 SOUTH, RANGE 88 WEST OF THE SIXTH PRINCIPAL MERIDIAN, LYING SOUTHERLY OF THE NORTHERLY LINE OF LOT 7, SOUTHERLY OF THE NORTHERLY LINE OF SAID SW1/4NE1/4, AS PER THE "DEPENDENT RESURVEY OF TOWNSHIP 7 SOUTH, RANGE 88 WEST OF THE SIXTH PRINCIPAL MERIDIAN" DATED JUNE 30, 1995 AND NORTHERLY OF THE CENTERLINE OF GARFIELD COUNTY ROAD NO. 113 AS CONSTRUCTED AND IN PLACE, SAID PARCEL OF LAND IS DESCRIBED AS FOLLOWS: BEGINNING AT THE NORTHWEST CORNER OF SAID SW1/4NE1/4, BEING THE SAME AS THE NORTHEAST CORNER OF SAID LOT 7 WHENCE THE NORTH QUARTER CORNER OF SAID SECTION 17 BEARS: NORTH 00° 20'00" WEST. 1438.80 FEET; THENCE NORTH 89° 39'02 EAST 271.24 FEET ALONG THE NORTHERLY LINE OF SAID SW1/4NE1/4; THENCE SOUTH 01° 07' 58" EAST 44.79 FEET TO A POINT IN THE CENTER OF SAID COUNTY ROAD 113; THENCE ALONG THE CENTER OF SAID ROAD ON THE FOLLOWING SIX (6) COURSES: SOUTH 66° 05' 00" WEST 158.10 FEET; THENCE 199.82 FEET ALONG THE ARC OF 1891.55 FOOT RADIUS CURVE TO THE RIGHT, THE CHORD OF WHICH BEARS SOUTH 69" 06' 34" WEST 199.72 FEET THENCE SOUTH 72° 08' 08" WEST. 46.87 FEET; THENCE 154.88 FEET ALONG THE ARC OF A 476.90 FOOT RADIUS CURVE TO THE RIGHT, THE CHORD OF WHICH BEARS SOUTH 81° 26' 23" WEST. 154.20 FEET, THENCE NORTH 89° 15' 22" WEST 251.53 FEET; THENCE 130.30 FEET ALONG THE ARC OF A 498.85 FOOT RADIUS CURVE TO THE RIGHT, THE CHORD OF WHICH BEARS NORTH 81° 46'24" WEST. 129.93 FEET; THENCE LEAVING THE CENTER OF SAID COUNTY ROAD ON A COURSE BEARING NORTH 00° 24'58" WEST FOR 203.76 FEET TO A POINT ON THE NORTHERLY BOUNDARY LINE OF SAID LOT 7; THENCE SOUTH 89° 06'58" EAST. 638.22 FEET ALONG THE NORTHERLY LINE OF SAID LOT 7 TO THE NORTHEAST CORNER OF SAID LOT 7, THE POINT OF BEGINNING. COUNTY OF GARFIELD STATE OF COLORADO • • d . 4 40,0' • 38.20' • ♦• • d • ♦d e . ♦° • Gravel • «DrrvewE6r• ♦d • • • ♦d • • Proposed o Building • 40.0' • 4 4. • 4 • • •d • 34.60' o15 b 0L09 638.22' Hot Tub 40.98' Covered Porch 3809 6090 Guy Wire Window Well Septic Tank Lids Fence } X y vv 2609 165.22' R=476.90 L=154.88 0=18°36'27" CB=N 81°26'23" E CH=154.20 Shed Well Top Elev.= 6085.15' Old Well 71.03' W op NOTES: 1.) THE DATE OF THE FIELD SURVEY WAS MARCH 25, 2020. 2.) THIS DOES NOT REPRESENT A TITLE SEARCH BY THIS FIRM OR SURVEYOR. 3.) CONTOUR INTERVAL IS TWO FEET. 4.) ELEVATIONS ARE BASED ON AN ASSUMED ELEVATION OF 6085.15" ON THE TOP OF THE WELL AS SHOWN HEREON. 5.) THIS SURVEY IS BASED ON A WARRANTY DEED RECORDED AS RECEPTION NO. 837037. 6.) THIS PROPERTY IS SUBJECT TO EASEMENTS, RIGHTS OF WAY AND/ OR REQUIREMENTS AS NOTED OR SHOWN IN THE RECORDS OF THE GARFIELD COUNTY CLERK AND RECORDER. North 1/4 Corner Section 17 Center North 1 / 16 Corner Section 17 3-1/2" BLM Aluminum Cap Fence N 89°39'021' E 271.24' A. e R=1891.55 L=199.81 0=6°3'9' CB=N 69°6'34' E CH=199.72 SURVEYOR'S CERTIFICATE • .y 71.19' Fence 30 0 15 30 1 inch = 30 ft. I, SCOTT R. BLACKARD, A REGISTERED LAND SURVEYOR IN THE STATE OF COLORADO, DO HEREBY CERTIFY THAT THIS SURVEY WAS PREPARED BY ME AND UNDER MY SUPERVISION FROM A SURVEY MADE BY ME AND UNDER MY SUPERVISION AND THAT BOTH THE SURVEY AND PLAT ARE TRUE AND ACCURATE TO THE BEST OF MY KNOWLEDGE AND BELIEF. SCOTT R. BLACKARD L.S. 38342 DATE email: sblackardll@gmail.com SURUzy 00 127 E. 5TH TREET RIFLE '0. 81650 970-6,'5-3711 SITE PLAN % 4.4 • JOB NO.: 20021 DATE: 3/27/20 DWG. BY: SRB REV: NOTICE; ACCORDING TO COLORADO LAW YOU MUST COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVERED SUCH DEFECT. IN NO EVENT, MAY AN ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN TEN YEARS FROM THE DATE OF THE CERTIFICATION SHOWN HEREON. A PARCEL OF LAND SITUATED IN LOT 7 AND IN THE SW1/4NE1/4 ALL IN SECTION 17, TOWNSHIP 7 SOUTH, RANGE 88 WEST OF THE SIXTH PRINCIPAL MERIDIAN, COUNTY OF GARFIELD, STATE OF COLORADO 969 COUNTY ROAD 113 Of a 2000 Gallon TopSeam - 2CP Item # 2000T-2CP-HH with High Head Pump DESIGN NOTES • Design per performance test per ASTM C1227 • Top surface area 87.75 ft2 • f'c 28 days; concrete = 6,000 PSI Min. Installation: • Tank to be set on 5" min. sand bed or pea gravel • Tank to be backfilled uniformly on all sides in lifts less than 24" and mechanically compacted • Excavated material may be used for backfill, provided large stones are removed • Excavation should be dewatered and tank filled with water prior to being put in service for installation with water table less than 2' below grade • Meets C1644-06 for resilient connectors • Inlet and Outlet identified above pipe • Delivered complete with internal piping • Control Panel to be mounted in sight line of tank • 4' Maximum bury depth Flexibl ALLOWABLE BURY (Based on Water Table) WATER TABLE ALLOWABLE EARTH FILL 0' — 0" 3' — 0" 1' — 0" 3' — 0" 2' — 0" 4' — 0" 3' — 0" 4' — 0" DRY 4'-0" *Service contracts available for maintenance* Digging Specs Invert 24" Minimum Riser Height / Quids Isconneot I Valve `Altemate Ri ser Height �f Pump: • Lowers TSS and improves effluent quality to field • Complete installation (wiring, panel. mounting and start-up procedures) • Complete warranty Dimensions Net Capacity 1 54" Net Weight Min. 15' Long x 8' Wide Inlet Outlet Length Width Height 56" below inlet 56" 54"or73" 162" 78" 92" Inlet Side Outlet Total Lid Tank Total 1559 gal 507 gal 2066 gal 5420 Ibs 15530 lbs 21150 lbs leVALLEY PRECAST, Inc. Buena Vista, Colorado Phone: 719-395-6764 Fax: 719-395-3727 Website: www.valleyprecastcom Email: frontdesk©valleyprecastcom Double Walled PVC Riser & Lid Options Poly Lid (Static load tested to 5000 Ibs) • Skid resistance surface • Available in green • Highest level of UV Protection included • Includes a foam gasket for airtight and watertight applications Includes square drive screws to discourage unauthorized entry Insulation panels achieve R-10 insulation rating • • c' C C) 2) C Double Walled PVC Riser 41 I\ / N /I-n /1-wl I\ 4 2" of Insulation Standard Orenco ® DuraFiber'" Access Lids (FLD) Not recommended for vehicular traffic 24" and 30" Diameters • Solid, resin -infused fiberglass construction • 20,000-Ib breaking strength • Standard green or brown colors • Available with or without urethane lid gasket • Available with carbon filtration • 4 stainless steel flathead socket cap screws & hex key wrench • Insulated lids available - 2" or 4" • Available in 24" and 30" Diameter • Cut to length • Sold in +/- 2" increments • Must be cut between ribs V!c!VALLEY � PRECAST, & Wastewater • Systems • Products PRECAST, Inc. • Service (719) 395�764 28005 Co. Rd. 317 P.O. Boc925 Fax: (719) 395-3727 Buena Yam' CO 81211 Webslte: www.valleyprecastcom Email: frontdesk©valleyprecastcom Orenco® Technical Data Sheet Biotube® ProPak Pump PackageTM 60-Hz Series Pump Packages Float External splice box Optional; internal splice box comes standard.) bracket Support pipe Control panel Riser lid (not included) 0 Riser (not included) Discharge assembly Pump vault Float stem Floats Float collar Vault inlet holes 4-in. (100-mm) turbine effluent pump Biotube® filter cartridge 00 00 00 00 00 O 0 00 0▪ 0 00 00 O 0 00 00 00 00 Pump liquid end Pump motor Biotube© ProPakTM pump package components. General 0renco's Biotube® ProPak"" is a complete, integrated pump package for filtering and pumping effluent from septic tanks. And its patented pump vault technology eliminates the need for separate dosing tanks. This document provides detailed information on the ProPak pump vault and filter, 4-in. (100-mm) 60-Hz turbine effluent pump, and control panel. For more information on other ProPak components, see the following Orenco technical documents: • Float Switch Assemblies (NSU-MF-MF-1) • Discharge Assemblies (NTD-HV-HV-1) • Splice Boxes (NTD-SB-SB-1) • External Splice Box (NTD-SB-SB-1) Applications The Biotube ProPak is designed to filter and pump effluent to either gravity or pressurized discharge points. It is intended for use in a septic tank (one- or two -compartment) and can also be used in a pump tank. The Biotube ProPak is designed to allow the effluent filter to be removed for cleaning without the need to remove the pump vault or pump, simpli- fying servicing. Complete packages are available for on -demand or timed dosing sys- tems with flow rates of 20, 30, and 50-gpm (1.3, 1.9, and 3.2 Usec), as well as with 50 Hz and 60 Hz power supplies. Standard Models BPP2ODD, BPP2ODD-SX, BPP3OTDA, BPP3OTDD-SX, BBPP5OTDA, BPP5OTDD-SX Product Code Diagram BPP Standard options: Blank = 57-in. (1448-mm) vault height, internal splice box, standard discharge assembly 68 = 68-in. (1727-mm) vault height SX = external splice box CW = cold weather discharge assembly DB = drainback discharge assembly 0 = cam lock MFV = non -mercury float Control panel application: DD = demand -dosing TDA = timed -dosing, analog timer TDD = timed dosing, digital timer, elapsed time meter & counters Pump flow rate, nominal: 20 = 20 gpm (1.3 Usec) 30 = 30 gpm (1.9 L/sec) 50 = 50 gpm (3.2 Usec) Biotube® ProPak'" pump vault Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-BPP-1 Rev. 1.2, © 08/14 Page 1 of 4 Orenco° Technical Data Shee ProPakTM Pump Vault Materials of Construction Vault body Polyethylene Support pipes PVC Dimensions, in. (mm) A - Overall vault height B - Vault diameter 57 (1448) or 68 (1727) 17.3 (439) C - Inlet hole height 19 (475) D - Inlet hole diameter (eight holes total) E - Vault top to support pipe bracket base F - Vault bottom to filter cartridge base 2 (50) 3 (76) 4 (102) y -1E3 iH is A C B JCS...... B • ProPakTM pump vault (shown with Biotube filter and effluent pump) ggg ggg ggg Biotube° Filter Cartridge Materials of Construction Filter tubes Polyethylene Cartridge end plates Polyurethane Handle assembly PVC Dimensions, in. (mm) A - Cartridge height 18 (457) B - Cartridge width 12 (305) Performance Biotube® mesh opening Total filter flow area 0.125 in. (3 mm)* 4.4 ft2 (0.4 m2) Total filter surface area 14.5 ft2 (1.35 m2) Maximum flow rate *0.062-in. (1.6-mm) filter mesh available 140 gpm (8.8 t-/sec) J ckLD LTrE3 g. so gg OC o o o o o o o o o o o o o o o o. og 0. og o. og o. og Biotube® filter cartridge (shown with float switch assembly) NTD-BPP-1 Rev. 1.2, © 08/14 Page 2 of 4 0renco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com 4-in. (100-mm) Turbine Effluent Pumps 0renco's 4-in. (100 mm) Turbine Effluent Pumps are constructed of lightweight, corrosion -resistant stainless steel and engineered plastics; all are field -serviceable and repairable with common tools. All 60-Hz PF Series models are CSA certified to the U.S. and Canadian safety standards for effluent pumps, and meet UL requirements. Power cords for 0renco's 4-in. (100-mm) turbine effluent pumps are Type SOOW 600-V motor cable (suitable for Class 1, Division 1 and 2 applications). Materials of Construction Discharge: Stainless steel or glass -filled polypropylene Discharge bearing: Engineered thermoplastic (PEEN Diffusers: Glass -filled PPO Impellers: Acetal (20-, 30-gmp), Noryl (50-gpm) Intake screens: Polypropylene Suction connection: Stainless steel Drive shaft: 300 series stainless steel Coupling: Sintered 300 series stainless steel Shell: 300 series stainless steel Lubricant: Deionized water and propylene glycol Specifications Nom. flow, Length Weight gpm (Usec) in. (mm) lb (kg) Discharge Impellers in., nominal 1 20 (1.3) 22.5 (572) 26 (11) 1.25 30 (1.9) 21.3 (541) 25 (11) 1.25 50 (3.2) 20.3 (516) 27 (12) 2.00 4 3 2 Performance Nom. flow, gpm (Usec) 20 (1.3) 30 (1.9) 50 (3.2) hp (kW) Design Rated Min liquid flow amps cycles/day level, in. (mm) 2 0.5 (0.37) 12.3 300 18 (457) 0.5 (0.37) 11.8 300 20 (508) 0.5 (0.37) 12.1 300 24 (610) 1 Discharge is female NPT threaded, U.S. nominal size, to accommodate 0renco® discharge hose and valve assemblies. Consult your 0renco Distributor about fittings to connect discharge assemblies to metric -sized piping. 2 Minimum liquid level is for single pumps when installed in an Orenco Biotube® ProPakTM Pump Vault. Pump Curves Pump curves, such as those shown here, can help you determine the best pump for your system. Pump curves show the relationship between flow (gpm or L/sec) and pressure (TDH), providing a graphical representation of a pump's performance range. Pumps perform best at their nominal flow rate, measured in gpm or Usec. 140 120 a p 100 1— a z 80 E 60 40 20 Flow 'n liters per second (L/sec) 0.63 1.26 1.89 2.52 3.15 3.79 4.42 PF 200511 ▪ PF 300511 ▪ PF 5005111 10 20 30 40 50 60 70 Flow in gallons per minute (gpm) 43 37 30 24 18 12 6 Total dynamic head (TDH) in meters 0renco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-BPP-1 Rev. 1.2, © 08/14 Page 3 of 4 Control Panel (Demand Dose) Orenco's ProPak'" demand dose control panels are specifically engineered for the ProPak pump package and are ideal for applications such as demand dosing from a septic tank into a conventional gravity drainfield. Materials of Construction Enclosure UV -resistant fiberglass, UL Type 4X Hinges Stainless steel Dimensions, in. (mm) A - Height 11.5 (290) B - Width 9.5 (240) C - Depth 5.4 (135) Specifications Panel ratings 1. Motor -start contactor 120 V, 3/4 hp (0.56 km, A, single phase, 60 Hz 16 FLA, 1 hp (0.75 kW), 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA) 2. Circuit 120 V, 10 A, OFF/ON switch, Single pole breakers 3. Toggle switch 4. Audio alarm Single -pole, double -throw HOA switch, 20 A 95 dB at 24 in. (600 mm), warble -tone sound, UL Type 4X 5. Audio alarm 120 V, automatic reset, DIN rail mount silence relay 6. Visual alarm 7/8-in. (22-mm) diameter red lens, "Push -to -silence," 120 V LED, UL Type 4X / O D41-461 mmmm xmO 1 Control panel, demand -dose Control Panel (Timed Dose) Orenco's ProPak timed dose control panels are specifically engineered for the ProPak pump package and are ideal for applications such as timed dosing from a septic tank into a pressurized drainfield or mound. Analog or digital timers are available. Materials of Construction Enclosure UV -resistant fiberglass, UL Type 4X Hinges Stainless steel Dimensions, in. (mm) A - Height 11.5 (290) B - Width 9.5 (240) C - Depth 5.4 (135) Specifications Panel ratings Dual -mode 120 V, 3/4 hp (0.56 kV , 14 A, single phase, 60 Hz Programmable for timed- or demand -dosing (digital timed -dosing panels only) la. Analog timer (not shown) 120 V, repeat cycle from 0.05 seconds to 30 hours. Separate variable controls for OFF and ON time periods 1 b. Digital timer (shown below) 120-V programmable logic unit with built-in LCD screen and programming keys. Provides control functions and timing for panel operation 2. Motor -start contactor 16 FLA, 1 hp (0.75 kW), 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA) 3. Circuit breakers 120 V, 10 A, OFF/ON switch. Single pole 120 V 4. Toggle Switch 5. Audio alarm Single -pole, double -throw HOA switch, 20 A 95 dB at 24 in. (600 mm), warble -tone sound, UL Type 4X 6. Visual alarm 7/8-in. (22-mm) diameter red lens, "Push -to -silence", 120 V LED, UL Type 4X Control panel, timed -dose (digital timer model shown) NTD-BPP-1 Rev. 1.2, © 08/14 Page 4 of 4 0renco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Orenco® Technical Data Sheet PF Series 4-inch (100-mm) Submersible Effluent Pumps Applications Our 4-inch (100-mm) Submersible Effluent Pumps are designed to transport screened effluent (with low TSS counts) from septic tanks or separate dosing tanks. All our pumps are constructed of lightweight, corrosion -resistant stainless steel and engineered plastics; all are field - serviceable and repairable with common tools; and all 60-Hz PF Series models are CSA certified to the U.S. and Canadian safety standards for effluent pumps, meeting UL requirements. Orenco's Effluent Pumps are used in a variety of applications, including pressurized drainfields, packed bed filters, mounds, aerobic units, effluent irrigation, effluent sewers, wetlands, lagoons, and more. These pumps are designed to be used with a Biotube° pump vault or after a secondary treatment system. Franklin Liquid End S4® C US LR80980 LR2053896 Discharge Connection — Bypass Orifice — Suction Connection 0 Powered by Franklin Electric Features/Specifications To specify this pump for your installation, require the following: • Minimum 24-hour run -dry capability with no deterioration in pump life or performance* • Patented 1/8-inch (3-mm) bypass orifice to ensure flow recirculation for motor cooling and to prevent air bind • Liquid end repair kits available for better long-term cost of ownership • TRI-SEALTM floating impeller design on 10, 15, 20, and 30 gpm (0.6, 1.0, 1.3, and 1.9 L/sec) models; floating stack design on 50 and 75 gpm (3.2 and 4.7 L/sec) models • Franklin Electric Super Stainless motor, rated for continuous use and frequent cycling • Type SOOW 600-V motor cable • Five-year warranty on pump or retrofit liquid end from date of manu- facture against defects in materials or workmanship Not applicable for 5-hp (3.73 k1M models Standard Models See specifications chart, pages 2-3, for a list of standard pumps. For a complete list of available pumps, call Orenco. Product Code Diagram PF Cord length, ft (m): Blank = 10 (3) 20 = 20 (6) 30 = 30 (9) 50 = 50 (15) Voltage, nameplate: 1 = 115* 200 = 200 2 = 230t 4 = 460 Frequency: 1 = single-phase 60 Hz 3 = three-phase 60 Hz 5 = single-phase 50 Hz Horsepower (kW): 03 = 1/3 hp (0.25) 07 = 3 hp (0.56) 15 = 1-Y2 hp (1.11) 30 = 3 hp (2.24) Nominal flow, gpm (L/sec): 10 = 10 (0.6) 15 = 15 (1.0) 20 = 20 (1.3) 30 = 30 (1.9) 50 = 50 (3.2) 75 = 75 (4.7) 05 = 12 hp (0.37) 10=1hp(0.75) 20 = 2 hp (1.50) 50 = 5 hp (3.73) Pump, PF Series Y2-hp (0.37kw) only r220 volts for 50 Hz pumps 'Note: 20-foot cords are available only for single-phase pumps through 1 % hp Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 1 of 6 Orenco° Technical Data Sheet Specifications, 60 Hz Pump Model N cn E a)«9 ti aQi 3 R o = c V a)) R I co Ql di R iN N §- . E ate i tlN g R O S d Z> Q C co rL Length, in. (mm) Rated cycles/day PF100511 10 (0.6) 0.50 (0.37) 1 115 120 12.7 12.7 6 1 '/4 in. GFP 23.0 (660) 16 (406) 26 (12) 300 PF100512 10 (0.6) 0.50 (0.37) 1 230 240 6.3 6.3 6 1 '/4 in. GFP 23.0 (660) 16 (406) 26 (12) 300 PF10053200 10 (0.6) 0.50 (0.37) 3 200 208 3.8 3.8 6 1 A in. GFP 23.0 (660) 16 (406) 26 (12) 300 PF100712 4' 5 10 (0.6) 0.75 (0.56) 1 230 240 8.3 8.3 8 1 '/4 in. GFP 25.9 (658) 17 (432) 30 (14) 300 PF10073200 4' 5 10 (0.6) 0.75 (0.56) 3 200 208 5.1 5.2 8 1 '/4 in. GFP 25.4 (645) 17 (432) 31 (14) 300 PF101012 5' 6 10 (0.6) 1.00 (0.75) 1 230 240 9.6 9.6 9 1 '/4 in. GFP 27.9 (709) 18 (457) 33 (15) 100 PF10103200 5, 6 10 (0.6) 1.00 (0.75) 3 200 208 5.5 5.5 9 1 '/4 in. GFP 27.3 (693) 18 (457) 37 (17) 300 PF102012 5' 6, 7, 8 10 (0.6) 2.00 (1.49) 1 230 240 12.1 12.1 18 1 '/4 in. SS 39.5 (1003) 22 (559) 48 (22) 100 PF102032 5' 6, 8 10 (0.6) 2.00 (1.49) 3 230 240 7.5 7.6 18 1 '/4 in. SS 37.9 (963) 20 (508) 44 (20) 300 PF10203200 5, 6, 8 10 (0.6) 2.00 (1.49) 3 200 208 8.7 8.7 18 1 A in. SS 37.9 (963) 20 (508) 44 (20) 300 PF150311 15 (1.0) 0.33 (0.25) 1 115 120 8.7 8.8 3 1 '/4 in. GFP 19.5 (495) 15 (380) 23 (10) 300 PF150312 15 (1.0) 0.33 (0.25) 1 230 240 4.4 4.5 3 1 '/a in. GFP 19.5 (495) 15 (380) 23 (10) 300 PF200511 20 (1.3) 0.50 (0.37) 1 115 120 12.3 12.5 4 1 '/4 in. GFP 22.3 (566) 18 (457) 25 (11) 300 PF200512 20 (1.3) 0.50 (0.37) 1 230 240 6.4 6.5 4 1 A in. GFP 22.5 (572) 18 (457) 26 (12) 300 PF20053200 20 (1.3) 0.50 (0.37) 3 200 208 3.7 3.8 4 1 '/4 in. GFP 22.3 (566) 18 (457) 26 (12) 300 PF201012 4' 5 20 (1.3) 1.00 (0.75) 1 230 240 10.5 10.5 7 1 '/4 in. GFP 28.4 (721) 20 (508) 33 (15) 100 PF20103200 4, 5 20 (1.3) 1.00 (0.75) 3 200 208 5.8 5.9 7 1 '/4 in. GFP 27.8 (706) 20 (508) 33 (15) 300 PF201512 4' 5 20 (1.3) 1.50 (1.11) 1 230 240 12.4 12.6 9 1 IA in. GFP 34.0 (864) 24 (610) 41 (19) 100 PF20153200 4'5 20 (1.3) 1.50 (1.11) 3 200 208 7.1 7.2 9 1 '/a in. GFP 30.7 (780) 20 (508) 35 (16) 300 PF300511 30 (1.9) 0.50 (0.37) 1 115 120 11.8 11.8 3 1 '/4 in. GFP 21.3 (541) 20 (508) 28 (13) 300 PF300512 30 (1.9) 0.50 (0.37) 1 230 240 6.2 6.2 3 1 '/4 in. GFP 21.3 (541) 20 (508) 25 (11) 300 PF30053200 30 (1.9) 0.50 (0.37) 3 200 208 3.6 3.6 3 1 '/4 in. GFP 21.3 (541) 20 (508) 25 (11) 300 PF300712 30 (1.9) 0.75 (0.56) 1 230 240 8.5 8.5 5 1 '/4 in. GFP 24.8 (630) 21 (533) 29 (13) 300 PF30073200 30 (1.9) 0.75 (0.56) 3 200 208 4.9 4.9 5 1 A in. GFP 24.6 (625) 21 (533) 30 (14) 300 PF301012 4 30 (1.9) 1.00 (0.75) 1 230 240 10.4 10.4 6 1 IA in. GFP 27.0 (686) 22 (559) 32 (15) 100 PF30103200 4 30 (1.9) 1.00 (0.75) 3 200 208 5.8 5.8 6 1 '/4 in. GFP 26.4 (671) 22 (559) 33 (15) 300 PF301512 4' 5 30 (1.9) 1.50 (1.11) 1 230 240 12.6 12.6 8 1 A in. GFP 32.8 (833) 24 (610) 40 (18) 100 PF30153200 4'5 30 (1.9) 1.50 (1.11) 3 200 208 6.9 6.9 8 1 '/4 in. GFP 29.8 (757) 22 (559) 34 (15) 300 PF301534 4'5 30 (1.9) 1.50 (1.11) 3 460 480 2.8 2.8 8 1 '/4 in. GFP 29.5 (685) 22 (559) 34 (15) 300 PF302012 5' 6, 7 30 (1.9) 2.00 (1.49) 1 230 240 11.0 11.0 10 1 '/4 in. SS 35.5 (902) 26 (660) 44 (20) 100 PF30203200 5, 6 30 (1.9) 2.00 (1.49) 3 200 208 9.3 9.3 10 1 A in. SS 34.0 (864) 24 (610) 41 (19) 300 PF303012 5' 6, 7, 8 30 (1.9) 3.00 (2.23) 1 230 240 16.8 16.8 14 1 '/4 in. SS 44.5 (1130) 33 (838) 54 (24) 100 PF303032 5' 6, 8 30 (1.9) 3.00 (2.23) 3 230 240 10.0 10.1 14 1 '/4 in. SS 44.3 (1125) 27 (686) 52 (24) 300 PF305012 5' 6, 7, 8 30 (1.9) 5.00 (3.73) 1 230 240 25.6 25.8 23 1 A in. SS 66.5 (1689) 53 (1346) 82 (37) 100 PF305032 5' 6' 8 30 (1.9) 5.00 (3.73) 3 230 240 16.6 16.6 23 1 '/4 in. SS 60.8 (1544) 48 (1219) 66 (30) 300 PF30503200 5, 6' 8 30 (1.9) 5.00 (3.73) 3 200 208 18.7 18.7 23 1 '/4 in. SS 60.8 (1544) 48 (1219) 66 (30) 300 PF500511 50 (3.2) 0.50 (0.37) 1 115 120 12.1 12.1 2 2 in. SS 20.3 (516) 24 (610) 27 (12) 300 PF500512 50 (3.2) 0.50 (0.37) 1 230 240 6.2 6.2 2 2 in. SS 20.3 (516) 24 (610) 27 (12) 300 PF500532 50 (3.2) 0.50 (0.37) 3 230 240 3.0 3.0 2 2 in. SS 20.3 (516) 24 (610) 28 (13) 300 PF50053200 50 (3.2) 0.50 (0.37) 3 200 208 3.7 3.7 2 2 in. SS 20.3 (516) 24 (610) 28 (13) 300 PF500534 50 (3.2) 0.50 (0.37) 3 460 480 1.5 1.5 2 2 in. SS 20.3 (516) 24 (610) 28 (13) 300 PF500712 50 (3.2) 0.75 (0.56) 1 230 240 8.5 8.5 3 2 in. SS 23.7 (602) 25 (635) 31 (14) 300 PF500732 50 (3.2) 0.75 (0.56) 3 230 240 3.9 3.9 3 2 in. SS 23.7 (602) 25 (635) 32 (15) 300 PF50073200 50 (3.2) 0.75 (0.56) 3 200 208 4.9 4.9 3 2 in. SS 23.1 (587) 26 (660) 32 (15) 300 NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 2 of 6 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com Technical Data Sheet Orenco® Specifications, 60 Hz (continued) Pump Model a1 ca o 'a c) c -ad a7 N co7 o � = - - z > a E lC lx0 aa) E Length, in. (mm) Rated cydes/day PF500734 50 (3.2) PF501012 50 (3.2) PF50103200 50 (3.2) PF501034 50 (3.2) PF5015124 50 (3.2) PF501532004 50 (3.2) PF503012 4, 5, 7, 8 50 (3.2) PF50303200 4, 5' 8 50 (3.2) PF503034 4' 5, 8 50 (3.2) PF505012 5,6,7,8 50 (3.2) PF505032 5,6,7,8 50 (3.2) PF751012 75 (4.7) PF751512 75 (4.7) 0.75 (0.56) 3 460 480 1.8 1.8 3 2 in. SS 34.8 (884) 25 (635) 31 (14) 300 1.00 (0.75) 1 230 240 10.1 10.1 4 2 in. SS 27.0 (686) 26 (660) 35 (16) 100 1.00 (0.75) 3 200 208 5.7 5.7 4 2 in. SS 26.4 (671) 26 (660) 39 (18) 300 1.00 (0.75) 3 460 480 2.2 2.2 4 2 in. SS 26.4 (671) 26 (660) 39 (18) 300 1.50 (1.11) 1 230 240 12.5 12.6 5 2 in. SS 32.5 (826) 30 (762) 41 (19) 100 1.50 (1.11) 3 200 208 7.0 7.0 5 2 in. SS 29.3 (744) 26 (660) 35 (16) 300 3.00 (2.23) 1 230 240 17.7 17.7 8 2 in. SS 43.0 (1092) 37 (940) 55 (25) 100 3.00 (2.23) 3 200 208 13.1 13.1 8 2 in. SS 43.4 (1102) 30 (762) 55 (25) 300 3.00 (2.23) 3 460 480 5.3 5.3 8 2 in. SS 40.0 (1016) 31 (787) 55 (25) 300 5.00 (3.73) 1 230 240 26.2 26.4 13 2 in. SS 65.4 (1661) 55 (1397) 64 (29) 300 5.00 (3.73) 3 230 240 16.5 16.5 13 2 in. SS 59.3 (1506) 49 (1245) 64 (29) 300 1.00 (0.75) 1 230 240 9.9 10.0 3 2 in. SS 27.0 (686) 27 (686) 34 (15) 100 1.50 (1.11) 1 230 240 12.1 12.3 4 2 in. SS 33.4 (848) 30 (762) 44 (20) 100 Specifications, 50 Hz Pump Model PF100552 PF100752 4' 5 PF101552 5, 6 PF300552 PF300752 PF301052 PF301552 4, 5 PF500552 PF500752 PF501052 PF501552 PF751052 10 (0.6) 10 (0.6) 10 (0.6) 30 (1.9) 30 (1.9) 30 (1.9) 30 (1.9) 50 (3.2) 50 (3.2) 50 (3.2) 50 (3.2) 75 (3.2) 0.50 (0.37) 0.75 (0.56) 1.50 (1.11) 0.50 (0.37) 0.75 (0.56) 1.00 (0.75) 1.50 (1.11) 0.50 (0.37) 0.75 (0.56) 1.00 (0.75) 1.50 (1.11) 1.00 (0.75) 220 220 220 220 220 220 220 220 220 220 220 220 230 230 230 230 230 230 230 230 230 230 230 230 3.9 6.2 10.5 4.1 6.1 7.4 9.3 4.0 6.3 7.3 9.1 7.3 4.1 6.2 11.4 4.1 6.1 7.4 9.3 4.0 6.4 7.4 9.1 7.3 6 9 18 4 5 7 8 2 3 4 5 4 1 '/a in. GFP 1 Ya in. GFP 1 '/a in. SS 1 '/4 in. GFP 1 '/a in. GFP 1 '/4 in. GFP 1 1/4 in. GFP 2 in. SS 2 in. SS 2 in. SS 2 in. SS 2 in. SS 23.0 (584) 26.8 (658) 39.5 (1003) 22.5 (572) 24.8 (630) 28.4 (721) 35.4 (899) 20.3 (516) 23.7 (602) 27.0 (686) 32.5 (826) 30.0 (762) 17 (432) 17 (432) 22 (559) 19 (483) 19 (483) 20 (508) 24 (610) 25 (635) 25 (635) 26 (660) 30 (762) 27 (686) 26 (12) 30 (14) 46 (21) 26 (12) 29 (13) 32 (15) 40 (18) 29 (13) 31 (14) 35 (16) 42 (19) 34 (15) 300 300 300 300 300 100 100 300 300 100 100 100 1 GFP = glass -filled polypropylene; SS = stainless steel. The 1 '14-in. NPT GFP discharge is 2 7i8 in. octagonal across flats; the 1 3/4-in. NPT 2-in. NPT SS discharge is 2 7B in. hexagonal across flats. Discharge is female NPT threaded, U.S. nominal size, to accommodate Orenco® Distributor about fittings to connect hose and valve assemblies to metric -sized piping. 2 Minimum liquid level is for single pumps when installed in an Orenco Biotube® Pump Vault or Universal Flow Inducer. In other applications, Orenco for more information. 3 Weight includes carton and 10-ft (3-m) cord. 4 High-pressure discharge assembly required. 5 Do not use cam -lock option (Q) on discharge assembly. 6 Custom discharge assembly required for these pumps. Contact Orenco. 7 Capacitor pack (sold separately or installed in a custom control panel) required for this pump. Contact Orenco. 8 Torque locks are available for all pumps, and are supplied with 3-hp and 5-hp pumps. SS discharge is 2 1/8 in. octagonal across flats; and the discharge hose and valve assemblies. Consult your Orenco minimum liquid level should be top of pump. Consult Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 3 of 6 Orenco® Technical Data Sheet Materials of Construction Discharge Glass -filled polypropylene or stainless steel Discharge bearing Engineered thermoplastic (PEEK) Diffusers Glass -filled PPO (Noryl GFN3) Impellers Celcon® acetal copolymer on 10-, 20, and 30-gpm models; 50-gpm impellers are Noryl GFN3 Intake screen Polypropylene Suction connection Stainless steel Drive shaft 7/16 inch hexagonal stainless steel, 300 series Coupling Sintered stainless steel, 300 series Shell Stainless steel, 300 series Motor Franklin motor exterior constructed of stainless steel. Motor filled with deionized water and propylene glycol for constant lubrication. Hermetically sealed motor housing ensures moisture -free windings. All thrust absorbed by Kingsbury -type thrust bearing. Rated for continuous duty. Single- phase motors and 200 and 230 V 3-phase motors equipped with surge arrestors for added security. Single-phase motors through 1.5 hp (1.11 kV) have built-in thermal overload protection, which trips at 203-221° F (95-105° C). Using a Pump Curve A pump curve helps you determine the best pump for your system. Pump curves show the relationship between flow (gpm or L/sec) and pressure (total dynamic head, or TDH), providing a graphical representation of a pump's optimal performance range. Pumps perform best at their nominal flow rate — the value, measured in gpm, expressed by the first two numerals in an Orenco pump nomenclature. The graphs in this section show optimal pump operation ranges with a solid line. Flow flow rates outside of these ranges are shown with a dashed line. For the most accurate pump specification, use Orenco's PumpSelect software. Pump Curves, 60 Hz Models Total dynamic head (TDH) in feet 800 700 600 500 400 300 200 100 1 1 1 1 I PF10 Series, 60 Hz, 0.5 2.0 hp PF1020 '' - PF1010 - PF1007 • PF1005 "" PF1005-FC ` w/'/4" flow controller 0 2 4 6 8 10 12 14 Flow in gallons per minute (gpm) Total dynamic head (TDH) in feet 160 140 120 100 80 60 40 20 PF15 Series, 60 Hz, 0.3 hp PF1503 0 0 3 6 9 12 15 18 21 Flow in gallons per minute (gpm) 24 NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 4 of 6 Orenco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com 60 Hz Models (continued) 400 350 4- c 300 f=1 - 250 -a c • 200 • 150 - 100 4- Total dynamic head (TDH) in feet 50 PF2015 1 1 1 1 1 1 1 PF20 Series, 60 Hz, 0.5 - 1 5 hp PF2010 13F20051 ..... ..... ..... ..... 0 0 450 400 350 300 250 200 150 100 50 5 10 15 20 25 30 35 Flow in gallons per minute (gpm) 40 I I PF5050 I I I I I I I PF50 Series, 60 Hz, 0.5 - 5.0 hp PF5030 PF5010 ....... .......... jPF5007 ..... 1••• PF5005 ....... ..... 10 20 30 40 50 60 70 80 90 Flow in gallons per minute (gpm) Total dynamic head (TDH) in feet Total dynamic head (TDH) in feet 900 P F3050 800 700 600 I I I I PF30 Series, 60 Hz, 0.5 - 5.0 hp PF3030 500 400 300 200 100 .... PF3020 PF3015I PF3010 ... PF3007 1 1 PF3005 ..... ..... ••• .... .......... ........ '• ............ ..... oo 100 90 80 70 60 50 40 30 20 10 5 10 15 20 25 30 35 40 45 Flow in gallons per minute (gpm) jPF7515 111111 I I I PF75 Series, 60 Hz, 1.0 - 1.5 hp PF7510 oo 10 20 30 40 50 60 70 80 90 Flow in gallons per minute (gpm) 100 Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 5 of 6 Orenco° Technical Data Sheet Pump Curves, 50 Hz Models 180 160 140 E .E 120 1— 100 -Fa = • 0 E = 80 60 40 20 45 40 35 30 25 20 15 10 5 0 0 Flow in gallons per minute (gpm), nominal 1.6 3.2 4.8 6.3 7.9 9.5 11 13 EMEMEMMMI.1-----3---- EMMEIMMENNEMENNEN MENEMOMMENNEMMEN MENEME„MENNEll MENEMEN"NMENNEM IIMMINMENNEMENNEMEM LRE IMMEME■■■■,■■■■■ MillinnillEMMEMEMEN IMMENESIIMMEMMEN LTATZMEEMENNIIMOM MENNIMENElliiiEWONIM ■■■■ PF1005-FC „■.,E„■ • •I wcont m Herw MM„NE'EM • Immmlll EMENSMvEN 525 _ = 459 394 d 328 x H 262 197 131 66 01 02 0.3 0.4 05 06 07 08 09 Flow in liters per second (L/sec) Flow in gallons per minute (gpm), nominal 7.9 16 24 32 40 48 56 63 131 115 98 82 66 49 33 16 PF50 Series, 50 Hz, 0.37 -1.11 kW — PF5015521 ,.I PF501052 PF5007521 PF500552. 05 10 1.5 2.0 25 30 3.5 40 45 F ow in liters per second IL/sec) a _ s= 120 100 a) m E .E 80 x = 60 m 0 E = 40 a 20 Flow in gallons per minute (gpm), nominal 63 13 19 25 32 PF30 Series, 50 Hz, 0.37 -1.11 kW PF301552I IPF3010521 -PF300752 00 30 27 e: _ o y 24 = y a) = 21 0 18 x co 15 a a) s •= 12 c.e _ _ e: > 9 6 H 3 0 0 06 1.2 18 24 30 36 42 48 54 60 Flow in liters per second (L/sec) JPF3005521 • 04 08 12 16 20 Flow in liters per second (L/sec) Flow in gallons per minute (gpm), nominal 10 19 29 38 48 57 67 76 86 328 = 0 262 e x 197 I- -= m 131 'g 24 PF75 Series, 50 Hz, 0.75 kW PF751052 = 66 89 R 79 0 69 Is 0) 59 = 49 H a R 39 = 30 0 20 To NTD-PU-PF-1 Rev. 2.2, © 09/14 Page 6 of 6 0renco Systems° Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com This article may describe design criteria that was in effect at the time the article was written. FOR CURRENT DESIGN CRITERIA, call Orenco Systems, Inc. at 1-800-348-9843. Orenco Automatic Distributing Valve Assemblies For Wastewater Effluent Systems Introduction Orenco's automatic distributing valve assemblies, pressurized with small high -head effluent pumps, are useful for distributing effluent to multiple zones. These zones can be segments of sand filter manifolds, drainfields, or other effluent distribution systems. Distributing valve assemblies can substantially simplify the design and installation of a distribution sys- tem and reduce installation costs. This is particularly true where a distributing valve assem- bly is used instead of multiple pumps and/or electrically operated valves. Additionally, a reduction in long term operation and maintenance costs is realized due to a reduced size and/or number of pumps. More even distribution can be achieved on sloping sites by zoning laterals at equal elevations. This eliminates drainback to lower lines and the unequal distrib- ution of effluent that occurs at the beginning of a cycle. Valve Operation The valve itself has only a few moving parts, requires no electricity, and alternates automati- cally each cycle. Refer to Figure 1 for the following valve operation description. The flow of the incoming effluent forces the rubber flap disk 0 to seat against the valve bottom 4. The opening 4 in the rubber flap disk aligns with an opening in the valve bottom to allow flow to only one valve outlet. The stem 0 houses a stainless steel spring which pushes the rubber flap disk away from the valve bottom after the flow of effluent stops. The stem acts as a cam follower and rotates the rubber flap disk as the stem is raised and lowered through the cam O. The force from the flow of effluent pushes the stem down through the cam and the stainless steel spring pushes the stem back up through the cam when the flow of effluent stops. Each linear motion of the stem allows the rubber flap disk to rotate half the distance necessary to reach the next outlet. When there is no flow, the rubber flap disk is in the "up" position and is not seated against the valve bottom. Figure 1: 6000 Series Valve Orenco Systems Incorporated 1-800-348-9843 NTP-VA-1 Rev. 1.2, ©11/03 Orenco Systems', Inc. Page 1 of 6 Figure 2: Orenco Distributing Valve Assembly (6000 Series Valve) The Distributing Valve Assembly The Orenco Automatic Distributing Valve Assembly combines the distributing valve itself and sever- al other components to give a complete preassembled unit that is easy to install, monitor, and main- tain. Figure 2 shows a complete assembly. Because distributing valves with several outlets can be difficult to line up and glue together in the field, the discharge lines in the assemblies are glued in place at Orenco. The unions (1) allow removal and maintenance of the valve. The clear PVC pipe sections (2) give a visual check of which discharge line is being pressurized. The inlet ball valve (3) allows a quick, simple method to test for proper valve cycling. The ball valve also stops the flow of effluent in case the pump is activated unexpectedly during maintenance or inspection. Check valves may be necessary on the discharge lines. Use of check valves is discussed in the valve positioning section. Valve Assembly Hydraulics Liquid flowing through the valve assembly must pass through fairly small openings and make several changes in direction. Because of this, headlosses through the valve assembly are fairly high. Table 1 gives the headloss equations for several different assemblies and Figure 3 shows the graphical repre- sentations of these equations. Orenco recommends that high -head turbine pumps be used to pressur- ize the valve assemblies to ensure enough head is available for proper system operation. High -head turbine pumps are also recommended because the use of a distributing valve usually requires more frequent pump cycling. The high -head turbine pumps are designed for high cycling systems and will outlast conventional effluent pumps by a factor of 10 or more in a high cycling mode. Furthermore, the high -head turbine pump intake is 12 inches or more above the bottom of the pump and tends to prevent any settled solids from being pumped into the distribution valve and obstructing its opera- tion. A minimum flow rate through the distributing valve is required to ensure proper seating of the rubber flap disk. Minimum flow rates for the various models are given in Table 1. NTP-VA-1 Rev. 1.2, ©11/03 Orenco Systems", Inc. Page 2 of 6 Table 1. Automatic Distributing Valve Assembly Headloss Equations Model Series Equation Operating Range (gpm) V4400A HL = 0.085 x Q 1.45 10 - 40 V4600A HL = 0.085 x Q1.58 10 - 25 V6400A HL = 0.0045 x Q2 + 3.5 x (1 - e 0.06Q) 15 - 70 V6600A HL=0.0049xQ2+5.5x(1-e0•1(?) 15-70 Head Loss Through Assembly (ft.) 35 30 25 20 15 10 5 0 0 V6600A 5 10 15 20 25 30 35 40 45 50 55 60 65 70 Flow (gpm) Figure 3: Automatic distributing valve assembly headloss curves The Pumping System Although the distributing valve was designed for the irrigation industry, it has started to gain fairly wide acceptance in the effluent pumping industry. However, because of the mechanical movements of the valve, it is necessary to take steps to prevent solids from reaching the distributing valve that may impede the operation of the valve. Orenco Biotube® Pump Vaults — when properly sized and installed — provide the necessary protection to prevent valve malfunction. The Biotube® pump vault accepts effluent only from the clear zone between a tank's scum and sludge layers and then filters this effluent through a very large surface area screen cartridge. Without this protection in effluent systems, the valve has very little chance of reliable long-term operation. NTP-VA-1 Rev. 1.2, © 11/03 Orenco Systems Inc. Page 3 of 6 Valve Positioning The physical position of the valve in relation to the pump and the discharge point is very important for proper valve operation. The most reliable operation occurs when the valve is placed at the high point in the system and as close to the pump as possible. The transport line between the pump and valve should be kept full if possible. If the line is empty at the beginning of each cycle, pockets of air during filling can cause random rotation of the valve. The valve is particularly vulnerable to this erratic rotation with empty lines that are long and not laid at a constant grade. An ideal valve loca- tion is shown in Figure 4. If the final discharge point is more than about 2 feet above the valve and the system does not drain back into the dosing tank, check valves should be installed on the lines immediately following the valve and a pressure release hole or line should be installed just prior to the valve. This pressure release hole or line can go into a return line to the dosing tank or to a "minidrainfield" near the valve. In order for the valve to rotate reliably, no more than about 2 feet of head should remain against the valve to allow the rubber flap disk to return to its up position. In many cases, it may take from one minute to several minutes for the pressure in the valve to be lowered enough for proper rotation to occur. Special care should be taken when installing systems controlled by programmable timers to ensure cycling does not occur too rapidly. Figure 5 illustrates a valve assembly using check valves. Pumping downhill to the valve should be avoided unless the transport line is very short and the ele- vation between the discharge line out of the tank and the valve is less than about 2 feet. If the valve is located many feet below the dosing tank, random cycling may occur while the transport line drains through the valve at the end of the cycle. A pressure sustaining valve located just before the distrib- uting valve may overcome this problem in some instances. Transport Line Dosing Tank Distributing Valve Assembly Discharge Laterals Figure 4: Ideal valve location NTP-VA-1 Rev. 1.2, ©11/03 Orenco Systems', Inc. Page 4 of 6 System Startup Refer to the Hydrotek Valve booklet that is provided with the distributing valve assembly for the sequencing of the valve outlets. The transport line should always be flushed with clean water before installing the valve. Any sand, gravel, or other foreign objects that may have been in the pipe during installation can easily become lodged in the distributing valve, causing malfunction. With the pump running, alternately close and open the ball valve on the distributing valve assembly to check proper rotation of the valve. (Note: If check valves are used on the lines after the distribut- ing valve, the pump may need to be turned on and off to allow the pressure to be released from the valve.) If visual operation of which zone is operating is not possible, watch the clear pipe on each line for indication of which zone is operating. Pressure Release Line if h>2'-0" Transport Line Dosing Tank Discharge Laterals Check Valves if h>2'-0" Distributing Valve Assembly Figure 5: Valve assembly below final discharge point Maintenance Annually check for proper operation by following procedures listed in the Hydrotek Valve booklet and system startup procedures listed above. Troubleshooting 1. PROBLEM: Valve does not change or cycle to next zone or outlet CAUSE: The stem and disk assembly is not rotating when water flow is turned off and then back on. SOLUTION 1: Ensure that there is no debris inside the cam. Clean and carefully reinstall the cam. SOLUTION 2: If fewer than the maximum number of outlets are being used, check the installation of the cam. Ensure that the stem and disk assembly is not being held down by an improperly installed cam. Refer to the cam replacement instructions. NTP-VA-1 Rev. 1.2, ©11/03 Orenco Systems`, Inc. Page 5 of 6 SOLUTION 3: SOLUTION 4: SOLUTION 5: SOLUTION 6: 2. PROBLEM: CAUSE: SOLUTION 1: SOLUTION 2: SOLUTION 3: 3. PROBLEM: CAUSE: SOLUTION 1: SOLUTION 2: CAUSE: SOLUTION 1: Remove the valve top and check for proper movement of stem and disk assembly. Check for and remove any debris or foreign objects that may jam or retard the movement of the disk. Check for freedom of movement of stem and disk assembly up and down over the center pin in bottom of valve. Scale deposits may build up on the pin and hold stem and disk assembly down. Clean pin and again check for freedom of movement. Be sure that all operating outlets are not capped and that the flow to operating zones is not restricted in any manner. This would cause pressure to build up in the valve and lock the stem and disk assembly in the down position. The backflow of water from uphill lines may be preventing the valve from cycling properly. This can happen when the valve is placed too far below an elevated line. If the valve cannot be placed close to the high point of the system, a check valve should be installed near the valve in the outlet line that runs uphill from the valve and a drain line installed just prior to the valve to relieve the pressure. Water comes out of all the valve outlets Stem and disk assembly not seating properly on valve outlet. Check for sufficient water flow. A minimum flow rate is required to properly seat the disk as shown in Table 1. Remove the valve top and check the inside walls to ensure that nothing is interfering with the up and down movement of the stem and disk assembly inside the valve. Make sure that the operating outlets are not capped and that the flow to the operat- ing zones are not restricted in any manner. Valve skips outlets or zones Pumping into an empty transport line — especially downhill — may cause the valve to skip outlets from pockets of air allowing the rubber flap disk to raise during a cycle. Keep the transport line full. If the line must remain empty between cycles, use a larger diameter transport line laid at a constant grade to prevent air pockets from forming. The stem and disk assembly is being advanced past the desired outlet. Ensure that the correct cam for the desired number of zones is installed and that the outlet lines are installed to the correct outlet ports of the valve as indicated by the zone numbers on the top of the cam. NTP-VA-1 Rev. 1.2, © 11/03 Orenco Systems', Inc. Page 6 of 6 Distributing Valves Submittal Ella Sheet Applications Automatic Distributing Valve Assemblies are used to pressurim multiple mine distribution systems including textile filters, sand filters and drainfields. coupling distributing valve union clear pipe Top View ball valve elbow Side View Bottom View Specifications General oNpars o Orenco Systems® Incorporated 1-800-348-9843 C;renco's Automatic Distributing Valve Assemblies are mechanically operated and sequentially redirect the pump's flow to multiple zones or cells in a distribution field. Valve actuation is accomplished by a combination of pressure and flow. Automatic Distributing Valve Assemblies allow the use of smaller horsepower pumps on large sand filters and drainfields. For example, a large community drainfield requiring 300 gpm can use a six -line Valve Assembly to reduce the pump flow rate requirement to only 50 gpm. C;renco only warrants Automatic Distributing Valves when used in conjunction with High -Head Effluent Pumps with Biotube® Pump Vaults to provide pressure and flow requirements, and to prevent debris from fouling valve operation. An inlet ball valve and a section of clear pipe and union for each outlet are provided for a complete assembly that is easy to maintain and monitor. Ideal valve location is at the high point in the system. Refer to Automatic Distributing Valve Assemblies (NTP-VA-1) for more information. Standard Models V4402A, V4403A,V4404A,V4605A,V46o6A,V6402A,V6403A, V6404A, V6605A, V6606A. Nomenclature A Indicates assembly Number of active outlets Model series: 44 = 4400 series (2-4 outlets) 46 = 4600 series (5-6 outlets) 64 = 6400 series (2-4 outlets) 66 = 6600 series (5-6 outlets) Distributing valve Materials of Construction All Fittings: Unions: Ball Valve: Clear Pipe: V4X)O( Distributing Valves: V000( Distributing Valves: Sch. 40 PvCper ASTM specification Sch. 80 PvCper ASTM specification Sch. 40 PvCper ASTM specification Sch. 40 PvCper ASTM specification 1 igh-strength noncorrosive ABS polymer and stainless steel 1 igh-strength noncorrosive ABS polymer, stainless steel, and die cast rrletal NSU-SF-VA-1 Rev. 3.0, ® 4/03 Page 1 of 2 Distributing Valves (continued) Head Loss Through Assembly (ft.) 35 30 25 20 15 10 5 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 Flow (gpm) Model Inlet Size (in.) Outlets Size (in.) Flow range (gpm) Max Head (ft.) Min. Enclosure V4402A 1.25 1.25 10- 40 170 V31217 V44034 1.25 1.25 10-40 170 V31217 V4401A 1.3 1.25 10-40 170 V31217 V46054 1.3 1.3 10- 25 170 F+2418 V46064 1.3 1.3 10- 25 170 F+2418 N/6402A 1.5 1.5 15-103 345 F+2418 N/64034 1.5 1.5 15-103 345 F+2418 N/64134A 1.5 1.5 15-103 345 F+2418 V66054 1.5 1.5 15-103 345 F+2418 \66064 1.5 1.5 15-103 345 F+2418 NSU-SF-VA-1 Rev. 3.0, © 4/03 Page 2 of 2 PRESSURE PIPE IF REQ'D, PER DESIGN INFILTRATOR WATER TECHNOLOGIES QUICK4 PLUS STANDARD CHAMBER TYPICAL TRENCH DETAIL SECTION VIEW (NOT TO SCALE) 34" (36" WIDE TRENCH) NATIVE BACKFILL jl_ 6" COVER (m' 12" COVER H-1 12" SPACING PER CODE * LENGTH AND NUMBER OF TRENCHES DETERMINED BY DESIGN. TOPSOIL I I- 34" 8" INVERT INFILTRATOR INFILTRATOR WATER TECHNOLOGIES 4 Business Park Rd. Old Saybrook, CT 06475 (800) 221-4436 QUICK4 PLUS STANDARD CHAMBER TYPICAL TRENCH DETAIL SECTION VIEW Drawn by: EMB Date: 05/20/2015 Scale: Nor TO SCALE Checked by: DFH Sheet: 1 of 1 INFILTRATOR' water technologies Quick4 Plusu Series The Quick4 Plus Standard Chamber offers maximum strength through its two center structural columns. This chamber can be installed in a 36-inch-wide trench. Like the original line of Quick4 chambers, it offers advanced contouring capability with its Contour Swivel Connectiono which permits turns up to 15-degrees, right or left. It is also available in four -foot lengths to provide optimal installation flexibility. The Quick4 Plus All -in -One 12 Endcap, and the Quick4 Periscope are available with this chamber, providing increased flexibility in system configurations. Maximum Strength Quick4 Plus Standard Chamber Specifications Size 340VV x 530L x 120H (864 mm x 1346 mm x 305 mm) Effective Length 480 (1219 mm) Louver Height 80 (203 mm) Storage Capacity 47 gal (178 L) Invert Height 0.60 (15 mm), 5.30 (135 mm), 8.00 (203 mm), 12.70 (323 mm) Quick4PLUS CHAMBER SYSTEMS The Quick4® Plus Standard Chamber Quick4 Plus Standard Chamber Benefits: • Two center structural columns offer increased stability and superior strength • Advanced contouring connections • Latching mechanism allows for quick installation • Four -foot chamber lengths are easy to handle and install • Supports wheel loads of 16,000 Ibs/axle with 120 of cover Quick4 Plus All -in -One 12 Endcap Benefits: • May be used at the end of chamber row for an inlet/outlet or can be installed mid -trench • Mid -trench connection feature allows construction of chamber rows with center feed, as an alternative to inletting at the ends of chamber rows • Center -feed connection allows for easy installation of serial distribution systems • Pipe connection options include sides, ends or top APPROVED in Quick4 Plus All -in -One Periscope Benefits: • Allows for raised invert installations • 180° directional inletting • 120 raised invert is ideal for serial applications Certified by the International Association of Plumbing and Mechanical i R� Officials (IAPM0) (�J uic ' use erles Quick4 Plus Standard Chamber 0111ck47s CHAMBER SYSTEMS Quick4 Plus All -in -One 12 Endcap EFFECTIVE LENGTH 33" PRESSURIZED PIPE DRILL POINTS LOCATIONS (2 PLACES) FRONT VIEW Quick4 Plus All -in -One Periscope 13" QUICK4 PLUS ALL -IN -ONE PERISCOPE /.1/ (360° SWIVEL) INFILTRATOR° water technologies 12.7" INVERT 9" 4 Business Park Road P.O. Box 768 Old Saybrook, CT 06475 860-577-7000 • Fax 860-577-7001 1-800-221-4436 www.infiltratorwater.com SIDE VIEW INFILTRATOR WATER TECHNOLOGIES STANDARD LIMITED WARRANTY (a) The structural integrity of each chamber, endcap and other accessory manufactured by Infiltrator (ClUnits0), when installed and operated in a leachfield of an onsite septic system in accordance with Infiltratorl instructions, is warranted to the original purchaser (I1Holderf) against defective materials and workmanship for one year from the date that the septic permit is issued for the septic system containing the Units; provided, however, that if a septic permit is not required by applicable law, the warranty period will begin upon the date that installation of the septic system commences. To exercise its warranty rights, Holder must notify Infiltrator in writing at its Corporate Headquarters in Old Saybrook, Connecticut within fifteen (15) days of the alleged defect. Infiltrator will supply replacement Units for Units determined by Infiltrator to be covered by this Limited Warranty. Infiltratorl liability specifically excludes the cost of removal and/or installation of the Units. (b) THE LIMITED WARRANTY AND REMEDIES IN SUBPARAGRAPH (a) ARE EXCLUSIVE. THERE ARE NO OTHER WARRANTIES WITH RESPECT TO THE UNITS, INCLUDING NO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE (c) This Limited Warranty shall be void if any part of the chamber system is manufactured by anyone other than Infiltrator. The Limited Warranty does not extend to incidental, consequential, special or indirect damages. Infiltrator shall not be liable for penalties or liquidated damages, including loss of production and profits, labor and materials, overhead costs, or other losses or expenses incurred by the Holder or any third party. Specifically excluded from Limited Warranty coverage are damage to the Units due to ordinary wear and tear, alteration, accident, misuse, abuse or neglect of the Units; the Units being subjected to vehicle traffic or other conditions which are not permitted by the installation instructions; failure to maintain the minimum ground covers set forth in the installation instructions; the placement of improper materials into the system containing the Units; failure of the Units or the septic system due to improper siting or improper sizing, excessive water usage, improper grease disposal, or improper operation; or any other event not caused by Infiltrator. This Limited Warranty shall be void if the Holder fails to comply with all of the terms set forth in this Limited Warranty. Further, in no event shall Infiltrator be responsible for any loss or damage to the Holder, the Units, or any third party resulting from installation or shipment, or from any product liability claims of Holder or any third party. For this Limited Warranty to apply, the Units must be installed in accordance with all site conditions required by state and local codes; all other applicable laws; and Infiltrator[ installation instructions. (d) No representative of Infiltrator has the authority to change or extend this Limited Warranty. No warranty applies to any party other than the original Holder. The above represents the Standard Limited Warranty offered by Infiltrator. A limited number of states and counties have different warranty requirements. Any purchaser of Units should contact Infiltrator0u Corporate Headquarters in Old Saybrook, Connecticut, prior to such purchase, to obtain a copy of the applicable warranty, and should carefully read that warranty prior to the purchase of Units. U.S. Patents: 4,759,661; 5,017,041; 5,156,488; 5,336,017; 5,401,116; 5,401,459; 5,511,903; 5,716,163; 5,588,778; 5,839,844 Canadian Patents: 1,329,959; 2,004,564 Other patents pending. Infiltrator, Equalizer, Quick4, and SideWinder are registered trademarks of Infiltrator Water Technologies. Infiltrator is a registered trademark in France. Infiltrator Water Technologies is a registered trademark in Mexico. Contour, MicroLeaching, PolyTuff, ChamberSpacer, MultiPort, PosiLock, QuickCut, QuickPlay, SnapLock and StraightLock are trademarks of Infiltrator Water Technologies. PolyLok is a trademark of PolyLok, Inc. TUF-TITE is a registered trademark of TUF-TITE, INC. Ultra -Rib is a trademark of IPEX Inc. © 2013 Infiltrator Water Technologies, LLC. All rights reserved. Printed in U.S.A. PLUS05 0713 Contact Infiltrator Water TechnologiesoTechnical Services Department for assistance at 1-800-221-4436 Orenco® Technical Data Sheet Orifice Shields Applications Orenco® Orifice Shields are used in a pressurized distribution system to protect the orifices from backfill debris that might cause orifice blockage. Orifice shield installed on lateral pipe, standard configuration Shield Orifice Cutaway view, standard configuration P a a a< <R a<< t Orifice Shield Cutaway view, cold weather configuration General Orenco Orifice Shields snap -fit onto laterals. They may be placed on top of or beneath a lateral, depending on the location of the orifice. Orifice shields are covered by method -of -use patent # 5,360,556. Standard Models OS075, OS100, 0S125, OS150, OS200 Product Code Diagram OS Lateral pipe size, nominal: 075 = 0.75 in. (20 mm) 100 = 1.00 in. (25 mm) 125 = 1.25 in. (32 mm) 150 = 1.50 in. (40 mm) 200 = 2.00 in. (50 mm) Orifice shield Material of Construction PVC per ASTM D-1784 Physical Specifications Model Shield O.D. in. (mm) Lateral pipe O.D. in. (mm) OS075 OS100 0S125 0S150 OS200 3.5 (89) 3.5 (89) 3.5 (89) 4.5 (114) 4.5 (114) 1.05 (27) 1.315 (33) 1.66 (42) 1.90 (48) 2.375 (60) Orenco Systems® Inc. , 814 Airway Ave., Sutherlin, OR 97479 USA • 800-348-9843 • 541-459-4449 • www.orenco.com NTD-SF-OS-1 Rev. 1.1, © 09/14 Page 1 of 1 Item# SEK- Orenco® Flushing Assemblies Flushing Assemblies Orenco® flushing assemblies provide easy access for lateral maintenance. Flushing assembly kits include a PVC sweep with ball valve and a polyethylene valve box enclosure. Orenco K flushing assemblies are available in the following sizes: • 1" diameter • 1.25" diameter • 1.5" diameter • 2" diameter Valve Boxes Orenco® valve boxes are used to provide access to flushing assemblies. Constructed of polyethylene. Valve Box, 7-in. diameter round enclosure Note: Kits include VB7 valve box enclosure. OM VI VALLEY PRECAST, inc. Water & Wastewater • Systems • Products • Service (719) 395-6764 28005 County Road 317 P.O. Box 925 Fax: (719) 395-3727 Buena Vista, CO 81211 Website: http://valleyprecast.com/ Email: frontdesk@valleyprecast.com