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Home My WebLink AboutEngineer's OWTS Design Plan129 CAINS LANE CARBoNDALE, CO 41623 970.3095259 CARLA.OSTBERG@GMAIL.COM t{ttl}"r l(' t'(}>l$rl !t-'t'I-*(i May 29,2025 Project No. C1623 Dustin Cheney d ustin@avalancheexcavation. net Subsurface lnvestigation and Onsite Wastewater Treatment System Design 3-Bedroom Cabin TBD CR 313 Garfield County, Colorado Dustin CBO lnc. performed a subsurface investigation and completed an onsite wastewater treatment system (OW|-S) design for the subject residence. The 4O-acre property is located outside of New Castle, in an area where OWTSs and wells are necessary. Legal Description: Section:25 Township: 7 Range: 91 S1/2S1/2SE Parcel lD: 2399-254-00-082 SITE CONDITIONS The propefi is currently undeveloped. A 3-bedroom cabin is proposed. The cabin will be served by a private well on the propefi. The well is located to the southeast of the proposed cabin. The well is located greater than SO-feet from the proposed septic tank and greater than 1O0-feet from the proposed soiltreatment area (STA). East Divide Creek runs to the east of the proposed cabin and OWTS. The creek will be at least SO-feet from the septic tank and 10O-feet from the STA. The proposed STA location has an approximate eight percent slope to the east of the driveway. The proposed STA is vegetated with sparse aspen and evergreen trees and grasses. There should be no traffic or staging of material over the future STA site to avoid compaction of soib prior to construction of the STA. SUBSURFACE The subsurface was investigated on September 29,2020 by digging two soil profile test pit excavations (Test Pits). A visual and tactile soil analysis was completed by Carla Ostberg at the time of excavation.l The investigation took place to the west of East Divide Creek. The materials encountered in Test Pit #1 consisted of dark brown topsoil to 4.O-feet, underlain by dark I Carla Ostberg holds a Certificate of Attendance and Examination from the CPOWVisualand Tactile Evaluation of Soils Training. Page2 brown, moist, sandy loam with a tan matrix to a maximum depth explored of 6-feet. No bedrock or g roundwater was encountered. The materials encountered in Test Pit #2 consisted of dark brown sandy loam and some angular rock to a maximum depth explored of 6.5-feet. No bedrock or groundwaterwas encountered. Soils were more moist beginning at about 6.0-feet below grade. A sample of the soils was taken from Test Pit #1 at 2.S-feet below grade. Soil structure grade was moderate. The soil formed a ball and a ribbon less than 1-inch in length before breaking. Soil structure shape was blocky and consistence was friable to firm. Soiltexture was more gritty than smooth. Given the proximity to the creek and your experience with high seasonal groundwater on the property, we are estimating high seasonal groundwater at 4-feet below native grade. 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. Test Pit #1 Sieved sample / ribbon Page 3 View Pit #1 Test Pit #2 DESIGN SPECIFICATIONS Desiqn Calculations: Average Design Flow = 75 GPD x 2 people/bedroom x 3 Bedrooms = 450 GPD LTAR = 0.6 GPD/SF 450 GPD / 0.6 GPD/SF = 750 SF x 1.0 (pressure dosed bed) x 0.7 (GeoMatrM with min.6" sand filter material) = 525 SF 10' x 52.5 bed The OWTS design is based on 3-bedrooms. An average daily wastewater flow of 450 GPD will be used For the purposes of this OWTS design, Benchmark Elevation has been established as 100' (Finished Floor). CBO lnc. should be notified of any discrepancies or problems with grade elevations of proposed components during installation of the OWTS. *Elevations are based upon standard OWTS installation practices. Component elevations may change during installation due to site conditions. Minimum grade refers to piping between components. The 4-inch SDR-35 sewer line exiting the residence must have a double-sweep clean out and a minimum 2Vo grade to the septic tank. The system installation will include a 1SOO-gallon, two-compartment Valley Precast concrete septic tank with an Orenco@ Biotube Pump Vault and an Orenco@ PF3005 pump in the second compartment of the septic tank. The floats should be set to dose approxlmately 45 gallons each pump cycle, allowlng approximately 10 gallons of drain back. The control panel for the pump must be located within line of sight of the septic tank. An electrician will be responsible for wiring the pumping system and the contractor will be responsible for connecting the plumbing. This office should be contacted for start-up of the system to veriff its functioning and to perform a squirt test prior to use of the system. OWTS Component Minimum Elevation Primary Tank lnlet lnvert Approximate horizontal distance 5'l min. 2o/ofall I min. 1.25" fall Automatic Distributing Valve Approximate horizontal distance 95'/ min. 1o/o rise I min. 11.875" rise lnfiltrative Surface Approximate horizontal distance 5' / min. 1% fall lo STA/ min.0.625" fall Min. 34 gal. (6 galx 4) + 10 gal drain back Dose Range Max = 122.5 gal. (450 GPD x 25o/o + 10 qal drain back) 45 gallons/dose 10 gallons drain back (95' / 1 .5' diameter pump line) Dose Setting 1 500 gallon 2-compartment Valley Precast concrete septic tank 4" onloff float separationFloat Separation 11.5 gallons per minute (GPM)34.5 feet total dynamic head ffDH) Pump Criteria Page 4 Table Effluent will be pumped through a 1 .S-inch diameter pump line from the pump chamber to an Orenco@ automatic distributing valve (ADV), model 6403. This pump line must have a minimum 1o/o grade for proper drain back into the tank afier each pump cycle. The ADV must be placed at a high point in the system 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 exiting the ADV remain visible for future inspection and maintenance. Effluent will be pressure dosed to through 1 .S-inch diameter distribution lines to a 10' x 52.5' bed. A minimum of 1-foot of sand filter material will be installed in the over-excavated footprint, extending 1-foot on the uphill side. This will assure a separation of at least 4-feet between the infiltrative area and high seasonal groundwater. Sand filter material must be clean, coarse sand, all passing a screen having four meshes to the inch. The sand must have an effective size between 0.15 and 0.60 mm. The uniformity coefficient must be 7.0 or less. Material meeting ASTM 33, for concrete sand, with three percent or less fines passing 200 mesh sieve may be used. A gradation of the sand media must be submitted to this office prior to obtaining the sand. Three 39" wide GeoMatsrM must be placed on the 1O-foot wide bed. Laterals, connected directly to the ADV, must be 1.S-inches in diameterwith 5/32-inch diameter orifices facing down, spaced 3-feet on center, installed down the center of each 39" wide GeoMatrM sheet, covered with the gray separation fabric. All materialassociated with the GeoMatrM installation must be proprietary products associated with the GeoMatrM, including orifice shields and geotextile fabric. Manufacturer instructions must be followed regarding installation of the GeoMatrM. Each 1 .S-inch diameter lateral must end in a sweeping ell facing up with a ball valve for flushing. Valves should be placed in a 1O-inch sprinkler box for access. Laterals must be covered by a soil separation fabric and at least 1-foot of topsoil or other suitable soil able to support vegetative growth. There shall be no cobble-sized (r2,5") or greater rock in final cover over the GeoMatrM. lnspection ports must be placed at each corner of each bed. Ports may be cut to grade and covered with a valve box for access. It should be noted with the bed on a sloped area, the sand base may increase in depth on the downhill side for a level infiltrative area. Capping soils must have a minimum 3:1 slope (horizontal:vertical) to catch the down gradient slope. Capping soils must be well draining and able to support vegetative growth. Final grading should promote drainage off the STA. COMPONENT SPECIFICATIONS The component manufacturers are typical of applications used by contractors and engineers in this area. GBO 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. Page 5 Construction must be according to the jurisdiction's adopted On-Site Wastewater Treatment System Regulations, the OWTS Permit, and this design. PERMIT APPLICATION INSTRUCTIONS An OWTS Permit Application must be submitted to Garfield County Environmental Health Department. https://www.garfield-countv.com/environmental-health/filesqcco/sites/'16IOWTS-Application-Complete- Packet-Dec.-2019.pdf. lf the OWTS Permit Application will be submitted with a Building Permit Application, it should be submitted directly to Garfield County Building Department. All questions regarding permit submission can be directed to Garfield County Environmental Health Department, 970-945-6614 x81 50. INSTALLATION CONTRACTOR CBO lnc. 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 lnc. 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 lnc. should be notified 48 hours in advance to observe the installation. ln 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 \A2.0 of the OWTS Design Packet. Photographs of the installation and final cover are also requested to supplement our installation documentation. COMPONENT MANUFACTURER MODEL NO.COMMENTS Septic Tank Valley Precast Item # 1500T-2CP-HH 2-compartment concrete septic tank with high nead pump Pump Orenco@ PF300511%HP 120 Volt Ellotube ProPaK Pump Packaqe Orenco@ BPP3ODD Vault, Filter, Control Panel idemand dose) Tank Risers and Lids Orenco@ Double-walled PVC Risers and Lids (24" diameter) ADV Orenco(D v64034 1.5" lnlet and Outlets ADV Riser and Lid Orenco@ Double-walled PVC Risers and Lids (30" diameter) Flushing Assembly Orenco(E 1.5" diameter 2) 45" or 90" long sweep only 3 total) GeoMatrM GeoMatrix Systems, LLC 39" wide sheets 158'GeoMatrM and 48 orifice shields Page 6 REVEGETATION REQU IREMENTS 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 properly owner shall be responsible for the operation and maintenance of each OWTS servicing the propefi. 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. lf an effluent filter or screen has been installed in the OWTS, we recommend this filter or screen be cleaned annually, or as needed. lf 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. ADDITIONAL CONSTRUCTION NOTES lf 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 the 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. lf soil conditions encountered are different from conditions described in report, CBO lnc. 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. PageT Please call with questions. Sincerely, CBO lnc. Carla Ostberg, MPH, REHS te;"ttufutfu* K-CRONK P..{}. $ar t+c ;1f*,I*, w-27a,&57t eevisr,edEy: l l*drcl'krron &@ou6on6. cpnr KachafaR. f,rsck P.E. Cclnrado Licerse No. 51,140 r ott+p 5t26t2021 qPublic.net - Garfield County, CO - Property Record Card: R023293 Gl qFubli*,tet'" Garfield County, CO Summary Account Parcel PropertyAddress Legal Description Acres Land SqFt Tax Area MillLevy Subdivision R023293 239925400082 O 313 COUNry RD, NEWCASTLE, CO 8T647 Section: 25 Township: 7 Range: 91 SI/257/2SE 40 0 23 67.0920 Viey4i4i't Owner CHENEY DUSTIN &TARA 3360COUNry ROAD 233 RTFLE CO 81650 Land Unit Type 35 AC TO L/T 100 AC - 0550 (VACANT LAND) Square Feet 0 Actual Values Assessed Year Land Actual lmprovement Actual Total Actual Assessed Values Assessed Y,ear Land Assessed lmprovement Assessed Total Assessed Tax History Tax Year Taxes Billed 2020 $1,945.68 Click here i;o vi"w lffi parrsl on ihs Garic Transfers Reception Book- 202t $85,000.00 $0.00 $85,000.00 2027 $24,650.00 $o.oo $24,5s0.00 20t9 $1,831.e4 2020 $100,000.00 $o.oo $1O0,000.00 2020 $29,000.00 $o.oo $29,000.00 207A 20t9 $100,000.00 $o.oo $10o,ooo.oo 2079 $29,000.00 $o.oo $29,000.00 20t7 $1,091.96 Sale Price Grantor PECK, EVERETT C; HUTCHEON FAMILY TRUST;... H UTCHEON, DELANE-TRUSTEE; HUTCHEON, REBECCA S-TRUSTEE H UTCH EON, DELANE-TRUSTEE; HUTCHEION, REBECCA S-TRUSTEE;... HUTCHEON, DELANE; HUTCHEON, REBECCA S $r,22o.s6 Grantee CHENEY DUSTIN; CHENEY TARA HUTCHEON FAMILYTRUST RANDALL, JEFFREY M HUTCHEON, DELANE & REBECCASTRUSTEES OF THE HUTCHEON FAMILYTRUST Sale Date 9/5/2079 9/3/2079 3/25/2019 7/30/2014 2/20/1978 2/20/1978 ro/s/7977 Deed Type WARRANTY DEED STATEMENT OF AUTHORIry EASEMENT QUITCLAIM DEED QUITCLAIM DEED WARRANTY DEED CERTIFICATE Number :3ilr"r !251!S Q1QlAQ 852_?.86 ?'3]f82 N4ZZE8 ?8fQ6e 265S90 $772,5OO $o $o $o $o $24,ooo $o $oIT/T4/T974 WARRANry DEED Page 0639- 0668 0639- o667 0501- o426 o46A- o001 No data available for the following modules: Buildings, Photos, Sketches. https://qpublic.schneidercorp.com/Application.aspx?ApplD=1 038&LayerlD=22381 &PageTypelD=4&PagelD=9447&Q=509405620&KeyValue=R023293 112 5t26t2021 qPublic.net - Garfield County, CO - Property Record Card: R023293 <:*rzr"'*t. t:st: yt: ai *t tt*ed. Vie"r tri"v-q*v P-ojipt "$Ff,BPrisnsyJisli*c *ttst'jorr.d*"1 *}Frlwl#r LastDstaUffi hftps://qpublic.schneidercorp.com/Application.aspx?ApplD=1038&LayerlD=22381&PageTypelD=4&PagelD=9447&Q=509405620&KeyValue=R023293 212 Item # tm-{5:l&2cF {53O Gallon Ttro Gompartment lnflltrator@ Poly Tank 6l TANKTOP HAT"F CONTINUOUS ELASTOMETRIC GASXET 175.6'TANK INTERIOR SEAM CLIP (86)TOP VIEW ALIE{TCNT DOrvEr(1Cl TANKBOfiOM HALF 24r ACCESS PORT wlTH LOCKTNG LrD (3) Tarzl(fndlugpls.,1& @ MID+IEIGHT SEAM SECTION DETAIL 4 OUTLETTEE TOTALVOL lfilTOTALVOL SIDE VIEW SEAM CUP . Compliont with CSA ond IAPMO Stondordsr PVC risers ovoilobleo Secondory sofety screen ovoiloble with PVC risero Moximum buriol depth is 48"r Minumum buriol depth is 6"r Tonk is not roted for vehiculor troffic loodingr Exterior of monhole cover includes the following worning: "DANGER DO NoT ENTER: POISON GASES" LIFnNGSTRAP Fvncel) END VIEW ffir,rr**r,gg tiltl^rcrsxre6lE -o-Do o o o r-OrD -o-' o o I SLOTFIBERGLASS SUPPORT 1 il'W Digging Specs lnvert Dimensions Net Weight Co 16' Long x 7' Wide 43" below inlet lnlet 47" Outlet 4+" Length 175.6" width 61.7" Height 54.5"501 lbs.1006 gol 505 gol 1509 9ol Wdrr*WffiT oq&ms o Prcdlda fi{$}seri{?6{ ffiaz Fx flttg) ffi,.?Tz BHEES$AI ttrDrlh w*w'vdqnnd"dnffi:w Mlrnc.osande Residential Biotube' Eflluent Filters Applications Our patented* 4-in. (100-mm) Biotube Effluent Filters, Biotube Jr., Biotube Insert Filters, and Biotube Base Inlet Filters are ideal for residential septic tanks and have a Iifetime warranty. They prevent large solids from leaving the tank, dramatically improving wastewater qualiry and extending the life of residential drainfields. 4-in. (100-mm) Biotube Effluent Fiher .," 4-in. (1 00-mm) Biotube Jr. (4-in. Biotube carnidge auail- able separately as Insert Fiher) 8-in. (200-mm) Base Inlet Fiber 4-in. (100-mm) Insert Fiber & t Orenco's superior efluentf.hers resist cloging better than all other brands, Our stan- dard, full-sized 4-in. (100-rnm) Biotube Effluent Fiber prouides maximum long-term protection in a complete package, with housing. Our 4-in. (100-tnm) BiotubeJr., at half the size of our standard model, has more fihering capacity than the full-sizedfihers sold by other manufacturerc. For tanks with existing outlet tees, the Biotube Insert Fiber is idzal. Andfor low-profle tanks, there?s the Base Inlet Fiber. * Covered by patent nunbers 5,492,635 and 4,439,323 To 0rder Call your nearest Orenco Systems@, Inc. distributor. For nearest distribu- tor, call Orenco at 800-348-9843 or go to www.orenco.com and click on "Distributor Locator." APS-FT-1 Bev.3.4 @ 1tl10 0renco Systems@, lnc. Standard Features & Benefits . Has 5-10 times more tlow area than other brands, so lasts many times longer between clean- ings, increasing homeowner satisfaction . lnstalls in min- utes inside new or existing tanks; extendible tee handle for easy removal . Easyto clean by simply hosing off whenever the tank needs pumping . Removes about two-thirds of sus- pended solids, on average, extending drainfield life . Corrosion-proof construction, to ensure long life . Lifetime warranty 0ptional Features & Benefits . Alarm available,to signal the need for clea ning . Flow modulating discharge orifices available to limit flow rate leaving tank, mitigat- ing surges and increasing retention time . Custom and commercial sizes availa ble Biotube Filtering -f_r_o_cg-s_s Effluent from the relatively clear zone of the septic tank, between the scum and sludge layers, horizontally enters the Biotube Effluent Filter. Effluent then enters the annular space between the housing and the Biotubes, utilizing the Biotubes'entire surface for filtering. Particles largerthan the Biotube's mesh are prevented from leaving the tank. {\*-" *.-rrf!r" *ffi Orenco$y*tems' krcorpcrelBd {.lir*:g:'ng l$r 1Vi:.r d:e Wbid.I)sesWafisu+*$* w$rw.oreneo.torit Nomenclatures 4-in. Biotube Fiher (standard) FT 04 4-in. Biotube Effluent Fifter Extendible PVC handle Stainless steel set screws Top seal plate Air vents Biotube@ filter cartridge Solid Filter housing 4-in. Biotube Jr Tank wall Blank = l/8" filfationP = l/16" filtration Biotube effluent filter series Filter diameter (inches) W = lits Type 3034 outlet pipe S =fits Schedule 40 outlet pipe 0ptions: Blank = no optionslVl = flow modulation plate installedA = float bracket attached Carridge height: 28" and 36" are standard Housing height: 36" and 44" are standard 0ptions:A = float bracket FS = 2" outlet orifice FSO = 2"outletorificeandoverflowplate" Base inlet model 8-in. Biotube Fiher ftase inletmodel) FT 0822-148 Riser wall Cartridge height: 1 4" standard Housing height: 22" standard Filter diameter (inches) Blank = 1/8" filtrationP = 1/16" filtration Biotube effluent filter series - Also available with c0upling and sleeve as a "kit": FI-OVERFLoWKIT 4-in. Biotub0 JL (includes cartridse and housing) FTJ 04 18 -Tliion,, Blank = M no options flow modulation plate installed float bracket attachedA Cartridge height (inches) Filter diameter (inches) W = fitsType3034outletteeS = fits Schedule 40 outlettee 4-in. Biotube Fiher Inseft (carridse only) FTi 0418- Blank = 1/8" filtationP = 1/16" filtration Junior series Biotube effluent lilter series Blank = 1/S" fifirationP = 1/16" filtration lnsert -IL, rur,oto.d options (e.g,, Nc indicates North Car0lina regions) W = fitsType 3034 oullettee S = fits Schedule 40 outlettee Cartridge height (inches) Filter diameter (inches) Biotube effluent filter series Distributed By: Item # It-54&Hll lffi-fn0 lnflltrator@ Poly Tank wlth Htgh l{ead Pump UYETI 61.7 End View I 54.r TA}IKTTP tutF @ilIrf,rot8c StGr TANK INTERIOR SE ltclp AUe$tEllT DilEL TAI{KT)TIqI |{^t.F SEAilCLIP (TY?rCAt) Mid-Height Seam Section UFNNOSTRAP (rY?rcAt) Wile Pgtel Dbsmed Section Vdno View DESIGN NOTESr Compliont with CSA ond IAPMO Stondordsr Secondory sofety screen ovoiloble with PVC Riserr Delivered complete with internol piping r Moximum buriol depth is 48" r Minimum buriol depth is 6"r Tonk is not roted for vehiculor troffic loodingr Exterior of monhole cover includes the following worning: "DANGER DO NoT ENTER: POISON GASES" rf.f o+, l.ctg[t NOIE TAN< EfiEfi,R ?''D'H'8 A'.7 'Sen/be a ntnds avallable for maln0erprtc,.' ffir,n*fJ,gnl rir^nfi*rB Digging Specs lnvert Dimensions Net Copocity Weight 6' Long x 6' Wide 47" below inlet invert lnlet 47" Outlet 61" Length 64.9" width 61.7" Height 78.6"552 gollons 369 lbs VALLEY Wmr& Werffibr r gfiann . [rlodude (rrelsosr?r* ffigtstz Fa [r1g] ertgP B'HE\ffi4'mff2{t ttrlrlb:wrw.vdeypnd.ott FrlS:M ffi'rnc.o$ewtcs Double Walled PVG Riser & Lid Options Poly Lid (Sbtlc load bsbd b 5m0 bB)o Skid raeistance surhoe. Available in grcen. Highest level of W Probction induded. lncluds a bam gasket br airtight and wabrtight applicatons. lncludee squalo drive scrclrc b discanmge unaulhorized enfyo lnsulafion panels achieve R-10 insuletion nating 2'of lneulatim Standad Orenco @ DunaFibern Access Lids (FLD) Not rscommended br vehicular ffic 24'and 30'Diamebm. Solid, reein{nfused fibeglass onsfruc{on. 20,000-lb breaking sfrengtt. Standard gr€en or brcum olons. Available with or without urcftane lid gasket. Available with cafton filffion. 4 etainless sbel flathead socket cap scturyo & ho( keyYvrendt. lneulabd lids available -? q t Double Walled PVC Riser . Available ln 24' and 30' Diamebro Cut to lengfrr. Sold in +l-2'lncsnents. Must bo cut botuu€en ribe w ffirrne.rsendce ft{g} to5{?o{ affi&'ru'$7 P.C.8cl(925 Ftr g'lg)ffilg" BHul&sfial $ft[rtb uvrw'vdefplud.snffi: fillbr &fffiFr r gfieme r Pruducb Item # {OOOT.2GP.HH {OOO Gallon Top $eam Trro Gompartment wtth Hlgh Head Pump (BbHoLts&frd rN -l 11 Top Mew R$b.r Mhfnmllctht mrbB6t Section View 7:l" Trnk 'nlcirA$fn G{ftEf tp lnclufftg e.-{A{4lni ftr lnFmt sonn*bilr fi(l(Xl pelconcrefrr De$vercd eomph*l$t lnHndplpfrU Senbo a ntads avffible for rmhbrplne-- u9- Punp:o Lowsn TSS and lmprorcs €ilnuent qualltybfleHo Easlestpumpepbmb malnbln on the marlcto Complete lnsfiallslbn 0rldng, panel, mounilng and e0artup pmceduns)o Gomplelewarenty Dlg[lnt!D€M Dlmdon illrGlrS ll'l-orpx 7 ttlldc 5d bclovvlnbltrr'st ld.[ !r Odct 7y l.ctett 111' tYtdtr 6f Hc$rt UE lnlcl$dc , Ord.lS|dc Tod tgT gelr 823e!blr f0lOgdlm-tl ud xihtl*Tr*Tdd at20D.9"380D.r2frb Wtrr& We*brnbr r Sy*hrns r Prudurils rr{9}5gs€781 2sxEccru'$7 F.G. Bo(CG Fu: F1g) Sg$e?rf B'H8ltlsa' ffi 81?1{ Wabcb: wrrrv.vdleypecastun Emall: fonHeef@Affi.otn o ffi PRTCAS['rne. r$ende a I Biotube@ ProPak Pump PackagerM 60-Hz Series Pump Pacltages Control panel General Orenco'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 0n other ProPak components, see the following 0renco technical documents: o 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-I) Applications The Biotube ProPak is designed to filter and pump effluent to either gravity or pressurized discharge points. lt is intended for use in a septic tank (one- or two-compaftment) 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- fuing 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, BPP2()IJI]-SX, tsPP3U IIJA, BPP3U ILJ[J-SX, BBPPsOTDA, BPPsOTDD-SX Product Gode Diagram BPP t It Standard options: External splice box (0ptional; internal splice box comes standard.) Riser lid (not included) Float Riser (not included) Discharge assembly Pump end Pump motor bracket Support pipe Pump vault Float stem Floats Float collar Vault inlet holes 4-in, (100-mm) turbine effluent pump Biotube@ filter cartridge t- liquid 20 = 20 00m 30 = 30 gpm 50 = 50 gpm Blank 68 SX CW DB 0 (1.3 Usec) (1.9 Usec) (3.2 Usec) = 57-in. (1 448-mm) vault height, internal splice box, standard dlscharge assembly = 68-in, (1727'mm) vault height = external splice box = cold weatherdischarge assembly = drainback discharge assembly = cam lock Biotube@ ProPakrM pump package components. MFV = non-mercurylloat Control panel application: DD = demand-dosing TDA = timed-dosing, analog timer TDO = timed dosing, digital timer, elapsed time meter& counters Pump flow rate, nominal: Biotube@ ProPaK' pump vault grenco Systemso ;nc,,814 Airuuay Ave., Sutherlin,0B 97479 USA . 800-348-984i! .541'459-4449 ' wwut'orenco.com NTD.BPP.1 Rev. 1.2, @ 08/14 Page 1 ol 4 ProPaK" Pump Vault Biotube@ Filter Gartridge Materials of Construction Materials of Construction Vault body Polyethylene Filter tubes Polyethylene Support pipes PVC Cartridge end plates Polyurethane Dimensions, in.Handle assembly PVC A - 0verall vault height 57 (1448) or 68 (1727) Dimensions, in. B - Vault diameter 17.3 (439)A - Cartridge height 18 (457) C - lnlet hole height 19 (475)B - Cartridge width 12 (305) D - lnlet hole diameter (eight holes total)2 (50)Performance E - Vault top t0 support pipe bracket base 3 (76)Biotube@ mesh opening 0.125 in. (3 mm). F - Vault bottom to filter cartridge base 4 (102) I D AC B ProPakrM pump vault (shown with Biotube filter and effluent pump) Total filter flow area Total filter surface area 14.5 ft'? (1 .35 m'z) Maximum flow rate 140 gpm (8.8 Usec) '0.062-in. (1.6-mn) filter nesh available F_B__-+l BiotubP filter caftridge (shown with float switch assembly) 4.4ft'z (0.4 n2) E T T A I{TD.BPP-1 Rev, 1.2, @ 08/14 Pagez ol 4 0renco Systemso lnc. , 814 Airuray Ave., Sulher{in, 0R S7479 USA . 800-348-9843 . 541 -459-4449 . wwworenco'com -in. (100-mm) Turbine Effluent Pumps 0renco's 4-in. (100 mm) Turbine Effluent Pumps are constructed of lightweight, conosion-resistant stainless steel and engineered plastics; all are field-serviceable and repairable with common tools. All 60-Hz PF Series models are 0SA 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 S00W 600-V motor cable (suitable for Class 1 , Division 1 and 2 applications). Materials of Construction Discharge:Stainless steel or glass{illed polypropylene Dischargebearing: Engineeredthermoplastic(PEEI$ Diffusers:Glassjilled PPO lmpellers:Acetal (20-, 30-gmp), Noryl (50-gpm) lntake 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 Weight 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 Usec) and pressure [DH), providing a graphical representation of a pump's performance range. Pumps perform best atlheir nominalflow rate, measured in gpm or Usec. FIow in literc per second (Usec) 0.63 1.26 r.89 2.52 3.15 3.79 4.47 PF 40511 \ l 300511 \ t \\ E \ PF 5005t1 I I I \ 20 43 (a qtrrE sota !243s (J 18F E 128 e 140 q) \Q l2o sF'* !G e80 cr S60 E' (E .E 40 Nom. flow gpm (Usec) Length in, (mm) Discharge lmpellels in., nominal 1 10 2D 30 40 50 60 70 tb FIow in gallons per ninute (gpn) 20 (1.3) 22.5 (572) 26 (11) 1.25 4 30 (1.9) 21.3 (541) 25 01) 1.25 50 (3.2) 20.3 (516) 27 (12) 2.00 2 Performance Nom.llow hp (kt/tt) gpm psec) Design flow amps Bated cydeVday Min liquid level, in. (mm) 2 20 (1.3) 0.5 (0.37) 12.3 300 18(457) 30 (1.9) 0.5 (0.37) 11.8 300 20 (508) 50 (3.2) 0.5 (0.37) 12.1 300 24 (610) 1 Discharge is fenale NPT threaded, IJ.S, n\ninal size, to acc\nn1date 1rcnce discharge hose and valve assenblies, Consult your 1renc1 Distributu ab1ut fittings to connect discharge assemblies t0 netric-sized piping '? Mininun tiquid tevet is f\r single punps when installed in an 0renco BiotubP ProPakrM Pump Vault. $renco Systemso |nc,,814 Ainuay Ave., Sutherlin,0R 97479 USA .800-348-984:! o 541-459-t1449 . wwworenco.com lrlTD-BPP-1 Rev. 1.2, @ 08/14 Page 3 ol 4 Gontrol Panel (Dema nd Dose)Gontrol Panel (Ti med 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. 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 sepiic tank into a pressurized drainfield or mound. Analog or digital timers are available. Materials of GonstructionMaterials of Gonstruction Enclosure UV-resistant fiberglass, UL Type 4X Enclosure UV-resistant fiberglass,UL Type 4X Hinges Stainless steel Hinges Stainless steel Dimensions, in. (mm)Dimensions, in. (mm) A - Height 11.5 (290)A - Height 11.5 (290) B - Widrh 9.5 (240)B - Width 9.5 (240) C - Depth 5.4 0 35)C - Depth 5.4 (135) Specifications Specifications Panel ratings 120V,314 hp (0.56 k\I/), 14A, single phase,60 Hz Panel ratings 120V,314 hp (0.56 kW),1 4 A, single phase, 60 Hz 1. Motor-startcontactor 16FLA, t hp (0.75 kV/), 60 Hz; 2,5 million cycles at FLA (10 million at 50% of Fl-A) 2. Circuit 120 V, 10 A, 0FF/0N switch, Single pole breakers 3. Toggle switch Single-pole, double-throw HOA switch, 20 A 4. Audio alarm 95 dB at 24 in, (600 mm), warble{one sound, UL Type 4X 5. Audio alarm 120 V automatic reset, DIN rail mount silence relay 6. Visual alarm 7 l8-in. Q2-nm\ diameter red lens, "Push-to-silence," 1 20 V LED, UL Type 4X Control panel, demand-dose Dual-mode Programmable for timed- or demand-dosing (digital timed-dosing panels only) 1 20 V repeat cycle from 0.05 seconds to 30 hours. Separate variable controls for OFF and 0N time periods 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, t hp (0,75 kW), 60 Hz; 2.5 million cycles at FLA (10 million at 50% of FLA) 3. Circuit breakers 1 20 V, 1 0 A, 0FF/0N switch. Single pole 120 V 4. Toggle Switch Single-pole, doublethrow HOA switch, 20 A 5, Audio alarm 95 dB at 24 in. (600 mm), warble{one sound, UL Type 4X 6. Visual alarm 718-in, Q2-nn) diameter red lens, "Push{o-silence", 120 V LED, ULType 4X Control panel, timed-dose (digitaltimer model shown) 1a. Analog timer (not shown) 1b. Digital timer (shown below) @ ffio o fo .l fr.l I. rl I.f .a t. I'lID-BPP-1 Rev,1.2, @ 08/14 Page 4 ot 4 orenco Systemso lnc. , 814 Airuay Ave,, Sutherlin, 0R 97479 USA . 800-348-9843 r 541-459-4449 . wwworenco'com a I PF Series 4-inch (1 00-mm) Submersible Etfluent 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 stainles 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. - Discharge Connection - Bypass Orifice Franklin Liquid End - Suction Connection Franklin Super Stainless Motor Features/Specif ications To specify this pump for your installation, require the following: . Minimum Z4-hour run-dry capability with no deterioration in pump life or performance* r Patented 128-inch (3-mm) bypass orifice to ensure flow recirculation for motor cooling and to prevent air bind . Liquid end repair kits available for better longterm cost of ownership . TRI-SEALTM floating impeller design on 10, 15, 20, and 30 gpm (0.6, 1,0, '1.3, and 1.9 Usec) models; floating stack design on 50 and 75 gpm (3.2 and 4.7 Usec) models . Franklin Electric Super Stainless motor, rated for continuous use and frequent cycling . Type S00W 600-V motor cable . Five-year warranty on pump 0r retrofit liquid end from date of manu- facture against defects in materials or workmanship . Not applbable fu s-hp (3.73 kW models Standard Models See specifications chart, pages 2-3, for a list of standard pumps. For a complete list of available pumps, call 0renco. Product Code Diagram t cord length, glsng = 1030 =30 ft (m)1(3) 20 = 20 (6)(e) 50 = 50(15) Voltage, nameplate: 1 = 115. 200 = 2002=2301 4 =460 60 Hz 60 Hz 5 = single-phase 50 Hz Horsepower (kW): 03 = 1^ hp (0.25) 05 07 = /+ hp (0.56) 10 15 = 1-%hp(1.11) 20 30 = 3 hp (2.24) 50 Nominal flow gpm (Usec): 10 = 10 (0.6) 15 = 15 (1.0) 20 = 20 (1.3) 30 = 30 (1 .9) 50 = 50 (3.2) 75 = 75 (4.71 Pump, PF Series - %-hp (0.37kW only 1220 volts for 50 Hz pumps tNote: 20-f0ot cords are available only for single-phase pumps through l-i1 hp PF l Frequency: 1 = single-phase 3 = three-phase (0.37) (0.75) (1.50) (3.73) = y2hp =1hp = 2hp = 5hp "@:, @ L880980 LR20538S6 Powered by Franklin Electric grenco Systems@ lnc, ,814 Airway Ave,, Sutherlin,0R 97479 USA . 800.348-984i1 . 541-459-4449 . u,ww,orenco'com NTD.PU-PF-1 Rev.2.2, @ 09/14 Page 1 ol 6 Orenco Specifications,60 Hz 6E o6)6 o !l6) GE ota tt Ert 6' = o o FIqr .=YE.E E E ts6 o o-'H= s.btsF at=i5F 6 c, oa. = 6ct (Ex(g = =c! ou) 6=TF E CLEt .=D E6aa4t\ o =ct CLo)eo Iv 6'6 ag o- gqrE69gge Pump Model FF1 00b1 1 10 (0.6) 0.b0 (0.34 1 1 15 120 12.7 12.7 6 1 % in. GFP 23.0 (660) 16 (406) 26 (12) 300 PF1 0051 2 10 (0.6) 0.50 (0.34 1 230 240 6.3 6.3 6 1 1/+ 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 1 0 (0,6) 0.75 (0.56)1 230 240 8.3 8.3 8 1 /q 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 /+ in. GFP 25,4(645) 17 (432) 31 (14) 300 pF1 0101 2 16 1 0 (0.6) 1 .00 (0,75) 1 230 240 9.6 9,6 9 1 /+ in. GFP 27 .9 (7091 1 B (45n 33 (15) 100 PF10103200r6 10(0.6) 1.00(0.75)3 200 208 5.5 5.5 9 1 /a in. GFP 27.3 (693) 18 (454 37 (17) 300 PF102012 5,6,7,8 10 2.00 (1.49)1 230 240 12j 12j 18 1 /a in. SS 39.5 (1003) 22 48Q2) 100 PF1 02032 5,6' B 10 (0.6) 2.00 (1 .49)3 230 240 7.5 7.6 18 1 % in. SS 37.9 (963) 20 (508) 44 (20) 300 pFl 0203200 t 6,8 1 0 (0.6) 2.00 (1 .49)3 200 208 8.7 8] 18 1 1zn in. SS 37.9 (963) 20 (508) 44 e0) 300 PF1 5031 1 15 (1 .0) 0.33 (0.25)1 115 120 8] 8.8 3 1 l/+ in, GFP 19.5 (495) 15 (380) 23 (10) 300 PFl 5031 2 15 (1.0)0.33 (0,25) 1 230 240 4.4 4,5 3 1 /q in. GFP 19'5 (495) 15 (380) 23 (1 3000) PF20051 1 20 (1.3) 0.50 (0.34 1 115 120 12.3 12.5 4 1 l/q in. GFP 22,3 (566) 18 (454 25 (11) 300 PF200512 20 (1.3) 0.50 (0.34 1 230 240 6,4 6.5 4 1 1/r in, GFP 225 (572) 18 (454 26 (12\ 300 PF20053200 20 (1.3)0.50 (0.3n 3 200 208 3] 3.8 4 1 1/r in. GFP 22.3 (566) 1 8 (+52) 26 (12) 300 PF201012 4'5 20 (1 .3) 1 .00 (0.75)1 230 240 10.5 1 0.5 7 1 % 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 % in. GFP 27 ,8 (706) 20 (508) 33 (15) 300 PF2015124'5 20 (1.3)1 .50 (1 .1 1) 1 230 240 12.4 12.6 9 1 l/a in. GFP 34.0 (864) 24 (61 0)41 (19) 100 pF201 53200 4'5 20 (1 .3) 1 .50 (1 .1 1)3 200 208 7 .1 7 .2 9 1 l/t in, GFP 30.7 (780) 20 (508) 35 (16) 300 PF30051 1 30 (1.e) 0.50 (0.34 1 115 120 11.8 11,8 3 1/+in.GFP 21.3(541) 20(508) 28(13) 300 PF30051 2 30 (1.e)0.50 (0.3n 1 n0 240 6.2 6.2 3 1 % in. GFP 21'3 (541) 20 (508)25(11\ 300 PF30053200 30 (1.9) 0.50 (0.34 3 200 208 3.6 3.6 3 1 /q 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 /a in. GFP 24'B (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 (6251 21 30 (14) 300 PF30101 2 4 30 (1 .9) 1 .00 (0.75)1 230 240 1 0.4 10.4 6 1 /+ in. GFP 27.0 (686) 22 659) 32 (15) 100 PF30103200 4 30 (1 ,9) 1 .00 (0.75)3 200 208 5,8 5.8 6 1 /a in, GFP 26.4 (671) 22 (559) 33 (15) 300 PF301 51 2 4,5 30 (1 .9) 1 ,50 (1 .1 1)1 230 240 12.6 12.6 8 1 l/+ in. GFP 32.8 (833) 24 (61 0) 40 (18) 100 PF301 53200 4, 5 30 (1 .9) 1 ,50 (1 .1 1)3 200 208 6.9 6.9 8 1 /n in. GFP 29.8V5n 22F59) 34 (15) 300 PF301534 4'5 30 (1,9) i.50 (1.1 1)3 460 480 2.8 2.8 8 1 l/+ in. GFP 29.5 (685) 22 (55s) 34 (15) 300 PF302012s'6'7 30 0.9)2.00(1.49) 1 230 240 11.0 11.0 10 1%in.SS 35.5(902) 26 44 (20\ 100 PF30203200 t 6 30 (1 .9) 2.00 (1 .49)3 200 208 9.3 9,3 10 1 !/+ in. SS 34.0 (864) 24 (610) 41 (19) 300 pF30301 2 5, 6' 7, B 30 (1 .9) 3.00 (2.23)1 230 240 16.8 16.8 14 1 1/+ in. SS 44.5 (1 130) 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 /a in. SS 44.3 (1125) 27 (686)52 Q4) 300 pF30501 2 5' 6,7' 8 30 (1 .9) 5,00 (3.73)1 230 240 25.6 25.8 23 1 l/a in. SS 66.5 (1689) 53 (1346) 82P7) 100 PF305032 5' 6,8 30 (1 .9) 5.00 (3,73)3 230 240 16.6 1 6.6 23 1 1/+ in. SS 60.8 (1 544) 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 /+ in. SS 60.8 (1544) 48 (1219)66 (30) 300 PF50051 1 50 (3.2) 0.50 (0.37)1 1 15 120 12j 12j 2 2 in. SS 20.3 (51 6) 24 (610) 27 (12) 300 PF50051 2 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] 3] 2 2 in. SS 20.3 (516) 24 (610) 28 (13) 300 PF500534 50 (3.2) 0.50 (0.34 3 460 480 1 .5 1 .5 2 2 in. SS 20.3 (516) 24 (610) 28 (13) 300 PF500712 s0 (3,2) 0,75 (0.56)1 230 240 8.5 8.5 3 2 in. SS 23.7 (6021 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 ol 6 0renco Systems@ |nc,,814 Airway Ave,, Suthe]lin,0B 97479 USA . 800-348-9843 . 541'459-4449 . www.orenco'com agtt 6oo o ttg (gE 6.Y .Et Eto = o o E a'E- =.E E E E 6Eo o-'te s.EtsF 6=i5h 6 ct ocr. oEL (gx.E = =oIE ag! 6=TF ol ss Specifications, 60 Hz (continued) o =c)a6)6 ct ! I! 6'Et56 ag o 6J6 a€ o- CLEt -sr E6U'dl\ Model 50 (3.3 460 1.8 3 2in.25 (635) 31 (14) PF501 01 2 50 (3.2) 1.00 (0,75)1 zso 240 10.1 10.1 4 2 in. SS 27.0 (686) 26 (660) 35 (16) 100 PF50103200 50 (3.2) 1.00 (0.75) 3 200 208 5.7 5.7 4 2 in. SS 26.4 (671\ 26 (660) 39 (18) 300 PF501034 50 (3.2) 1.00 (0.75)3 460 480 2.2 2.2 4 2 in. SS 26.4 (671) 26 (660) 39 (1 8) 300 PF5015124 50 (3.2) 1 .50 (1 ,1 1) 1 230 240 12.5 12,6 5 2 in. SS 325 (826) 30 (762) 41 (19) 100 PF501532004 50 (3.2) 1.50 (1.11) 3 200 208 7 .0 7 .0 5 2 in. SS 293 (744) 26 (660) 35 (16) 300 pF503012 4.5'7,8 50 (3.2) 3.00 (2.23) 1 230 240 17 .7 17 .7 8 2 in. SS 43.0 (1092) 37 (940) 55 (25) 100 PF50303200 4'5,B 50 (3.2) 3.00 (2,23) 3 200 208 13.1 1 3.1 I 2 in. SS 43.4 (1102\ 30 (762) 55 (25) 300 pF503034 4,5' 8 50 (3.2) 3.00 (2,23) 3 460 480 5.3 5.3 8 2 in. SS 40.0 (1016) 31 VBn 55 (25) 300 pF505012 5,6,7,8 50 (3.2) 5.00 (3.73) 1 230 240 26.2 26.4 1 3 2 in. SS 65.4 (1 661) 55 (1 394 64 Q9\ 300 PF505032 5,6,7,8 50 (3.2)5,00 (3.73) 3 230 240 16.5 1 6.5 1 3 2 in. SS 59.3 (1506) 49 (1245) 64 (29) 300 PF751012 75 $.n 1.00 (0,75) 1 230 240 9,9 10.0 3 2 in. SS 27.0 (686) 27 (686) 34 (1 5) 100 PF751512 75 F.n 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 Model 6) 0.50 (0.37)230 3.9 in. GFP 23.0 (584) 17 2\300PF1 PF1 00752 4,5 10 (0.6) 0.75 (0.56) 1 220 230 6.2 6.2 9 1 /+ in. GFP 26.8 (658) 17 (432) 30 (14) 300 PF101552 5'6 10 (0.6) 1.50 (1,11)1 220 230 10.5 11.4 1 8 1 /+ in. SS 39.5 (1003) 22 (555) 46 Q1 300 PF300552 30 (1.9) 0.50 (0,37) 1 220 230 4,1 4.1 4 1 lq in. GFP 22'5 (572) 19 (483) 26 (12) 300 PF300752 30 (1.e) 0.75 (0.56) 1 220 230 6.1 6.1 5 1 1/+ in. GFP 24.8 (630) 19 (483) 29 (13) 300 PF301 052 30 (1.e) 1.00 (0.75)1 220 230 7 .4 7 .4 7 1 l/q in. GFP 28.4 (721) 20 (508) 32 (1 5) 100 PF30'1 552 4,5 30 (1 .9) 1 .50 (1 .1 1) i 220 230 9.3 9'3 8 1 l/+ in. GFP 35.4 (899) 24 (61 0) 40 (18) 1 00 PF500552 50 (3.2) 0.50 (0.34 1 220 230 4.0 4.0 2 2 in. SS 20.3 (516) 25 (635) 29 03) 300 PF500752 50 (3.2) 0.75 (0.56) 1 220 230 6,3 6.4 3 2 in. SS 237 (602) 25 (635) 31 (14) 300 PF501 052 5u (3.2) 1.00 (0.75) I 220 230 7 .3 7 ,4 4 2 in. SS 27.0 (6BG) 20 (660) 35 (16) 100 PF501 552 50 (3.2) 1.50 (1.1i) 1 220 2s0 9.1 9.1 5 2 in. SS 32.5 (826) 30 (762) 42(19) 100 PF751052 75 (3.2) 1.00 (0.75) 1 220 230 7 .3 7 .3 4 2 in. SS 30,0 (762) 27 (686) 34 (15) 100 1 6Fp = glass-fiiled polyprlpylene; SS = stainless steet. The 1 %-in. NPT 6FP discharge is 2 7,4 in. octagonal across flats; the 1 %-in. NPT SS discharye is 2-in. NpT SS discharge is 2 Z/8 in. hexagonal auoss flats, Discharge is fenale NPT threaded, U.S. nominal size, to acc,nn1date )rencP discharge hose 2 1,4 in. octag,nal acr\ss flats; and the and valve assenblies. Consult your 0renco Distributor ablut fittings to c1nnect hose and valve assemblies to netric-sized piping. )renco for nore infunation. 3 Weight includes caftln and 10'ft (3-m) cotd 4 High-Wessure discharge assembly required 5 Do not use canJock opti1n (8) 0n discharge assenbly. 6 Custon discharge assenbly required for these punps. C1ntact )renco. 7 Capacit1r pack (sotd separately 0r installed in a custon control panel) rcquired f1r this pump. Contact )renco 8 Torque tocks are available for all pumps, and are supplied with S-hp and S'hp punps. NTD.PU-PF-1 Rev,2.2, @ 09/14 Page 3 ol 6 grenco Systemso lnc, ,814 Ainuay Ave,, Sutherlin,0R 97479 USA . 800-348-984:l e 541-459-tt449 ' www.orenco.com Materials of Gonstruction Discharge Glass{illed polypropylene or stainless steel Dischargebearing Engineeredthermoplastic(PEEi$ Diffusers GlassJilled PPO (Noryl GFN3) lmpellers Celcon@ acetal copolymer on 1 0-, 20, and 30-gpm models; 50-gpm impellers are Noryl GFN3 lntake screen Polypropylene Suctionconnection Stainlesssteel Drive shaft 7/16 inch hexagonal stainless steel, 300 series Coupling Sintered stainless steel, 300 series Shell Stainless steel, 300 series Moior Franklin motor exterior constructed of stainless steel. Motor filled with deionized water and propylene glycol for constant lubrication. Hermetically sealed motor housing ensures moisture{ree windings. All thrust absorbed by Kingsbury-type thrust bearing. Bated for continuous duty. Single- phase motors and 200 and 230 V 3-phase motors equipped wiih surge anestors for added security. Single-phase motors through 1.5 hp (1 .1 1 kW have built-in thermal overload protection, which trips a1203-221" F (95-105' C). Using a Pump Curve A pump curvehelpsyou determine the best pump for your system. Pump curves show the relationship between flow (gpm or Usec) and pressure (total dynamic head, or TDH), providing a graphical representaiion of a pump's optimal performance range. Pumps perform best at their nominal 1ow rate - the value, measured in gpm, expressed by the first two numerals in an 0renco 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 0renco's PumpSelect'" software. Pump Gurves, 60 Hz Models 160 140 Q) .Qr E 120 =F roo ! 880s (l F60\ :40G .G 20 800 700 q)e.s 600 =F soo ! $u* CI $ :oo \I zoo(E € r00 PFl0 Series,60 Hz,0.5 - 2.0 hp PFl007 PFl005 .i;ii i PF1005-FC wllh" llow controller Flow in gallons per minute (gpm) 0246810121416 PF15 Series,60 H2,0.3 hp 36912151821 Flow in gallons per ninute (gpm) 24 0 NTD.PU.PF-1 Rev.2.2, @ 09/14 Page 4 ol 6 0renco Systems@ |nc.,814 Airway Ave,, Sutherlin,0R 97479 USA . 800-348-9843 . 541-459-4449 . wwworenco.com CDo +N =o CL !P.o C)o =fJF (D CL Total dynamic head (TDH) in feet tsN(^tqrsF6000qo50qooooooooo Total dynamie head (TDH) in feet lsq)Fugr{@(odoooooooooo Total dynamic head (TDHI in feet Nl$o(tF('l0qoooglooooooo(30 Total dynamic head (TDHI in feet NO569r{@@oooooooo9 -oooocfoe(f oo d 'rr 9Nao ta !sIt SE vt!Gu\o Rg (D 6=!a @o (oo o o oo v, @ o a€ s,-o 5 E ao 6J lt, o:a -c, =,(o{5{(D U' aoooo @ (0o 6 a t'5 56(o .L(D Ee Fo 6 oooo o ot$ E S(daao ar Q(tI!'| =8o =o (bo (e.-EB COo (f(3 EoFro4 aYl! I€ o!oots - Gtx>T olj t l$ct v,o (D U' o)o ctgl iJt ! o€ a E (a a) a u,E tD (D te.-E o ('l o (Jr rso t$u (^)o (,ql Fo 6 'rraE. Ed o 6.3!qs Eg (D (e- c,!tq 5o o oo Fu .o ajro v,(D (Do cttct o(,t utct it E ! qo 6 LJ ilt tl t {l/|, !ilc, cn(D -!,(D at cttct + ct iJr I lrro it ll tnoe 5 !ll :lr :ll :ll I I I TItt ! ut U'(D (Do ctre + e irr -t PFlll Hz,0.37 - 1.11 kW g PFl00552 6mm llow controllel Pump Curves,50 Hz Models FIow in gallons per ninute (gpn), nominal1.6 3.2 4.8 63 7.9 9.5 11 13 0.1 0.2 03 04 0.5 06 0.7 0.8 Flow in liters per second (Usec) FIow in gallons per minute (gpn), noninal7.9 16 24 32 40 48 56 S 1.0 1.5 Z0 L5 3.0 3.5 40 FIow in liters per second (Usec) FIow in gallons per minute (gpn), noninal63 13 19 ?5 y2 0.4 08 1.2 1$ Z0 FIow in liters per second (Usec) 328.S o zoz $ i6 rsz S. !aI IJ r31'E G\t' ooF eqt o) .E 80 =a GbUq)so E+o E G .G 20 525 -s 459 E 3s4 -$ sze ts zsz Eos re'3 s rsr 5 G -o66h 180 r60 es 140 Q) .S rzo a\.loo !G Q)G80 (l'= Soo\t g40 R 20 89-G ?qc'-o og b'e sqsE ! G ssS (l s0F\zol(E .o 30 27 vtt24 QJ czl F't t E15G 'S rz G \o G.a6 31 t 15F qtge* 8'F ^^!bbGtuq CI4e'E G\33 !- .! ,G16h 0 00.9 120 3 24 FIow in gallons per1019N38 minute (gpn), nominal48 57 67 76 86 45 4t) Series,50 H2,0.37 - 1.11 kW lPr \. 0.5 4.5 0.6 1.2 t.8 Z4 3.0 3$ 4.2 4.8 5.4 6.0 FIow in liters per second (Usec) e E* 's so s -ZJ!(Eqls20 ti.E Srs ! st 10e 0 PR(l Series, 50 Hz, 0.37 - 1.11 kW ffi :- S. PFIS Series, 50 Hz,0.75 NTD-PU.PF-1 Reu 2.2, @ 09/14 Page 6 of 6 0renco Systems@ lnc, ,814 Ainuay Ave,, Sutherlin,0R 97479 USA .800-348-9843 . 541-459-4449 . wwworenco'com This article may describe design criteria that was in effect at the time the article was written. FOR CURRENT DESIGN CfuITEMA, call Orenco Systems, In.c. at 1-800-348-9843. *_-, Orenco Automatic Distributing F 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 atthe 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 O to seat against the valve bottom @. The opening @ in the rubber flap disk aligns with an opening in the valve bottom to allow flow to only one valve outlet. The stem @ 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 @. 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 l: 6000 Series Valve Orenco Sfstems' lncorporated 1-800-348-9843 NTP-VA-1 Rev.1.2, @ 11/03 orenco Systems@, lnc, Page I ol 6 o lnlet -----> o o o 0utlets o I 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 changesindirection. Becauseofthis,headlossesthroughthevalveassembly atefairly 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. ,t 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 Bev.1.2. @ 1ll03 0renco Systemso, lne. Page 2 ol 6 Thble L. Automatic Distributing ValveAssembly Headloss Equations Model Series Equation OperatingRange (gpm) V,l400A HL:0.085 x 91'45 10-40 v4600A HL:0.085 xql'58 t0 -25 v6400A HL : 0.0045 x d + 3.5 x (1 - "-0'09 ts -70 v6600A HL : 0.0M9 " d + 5.5 x (1 -.-0'19 15-70 35 30 25 20 '15 10 5 0 v66004 ,/{ -/v6400A v4600A -/ v44004l'-t*f -/aa'f -/.a4 tF-j /F- -/4 = zJ --at -o Eoaa -co))oL -cFa U)oJ E(5oI 0510152025303540455055606570 Flow (gpm) Figure 3: Automatic distributing valve assembly headloss culves 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 0renco Systemso. lnc. Page 3 ol 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 bc kcpt 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. Distributing Valve Assembly Discharge Transport Line Dosing Tank Figure 4: ldeal valve location NTP-V4.1 Rev.1.2, @ lU03 Orenco Systemso, Inc. Page 4 ol 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 ilstallation can casily bccome 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. Q.{ote: If check valves are used on the lines after the distribut- ing valve, the pump may need to be tumed 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. Discharge Laterals Pressure Release Line if h>210" Valves if h>2 -0" Valve Assembly Transport Line Dosing Tank 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 SOLUTION 2 Ensure that there is no debris inside the cam. Clean and carefully reinstall the cam. 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.l Hev.1.2, @ 11/03 Orenco Systemso, lnc. Page 5 ot 6 SOLUTION 3 SOLUTION 4: SOLUTION 5: SOLUTION 6: 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. 2. PROBLEM: Water comes out of all the valve outlets CAUSE: Stem and disk assembly not seating properly on valve outlet SOLUTION 1: Check for sufficient water flow. A minimum flow rate is required to properly seat the disk as shown in Table i. SOLUTION 2: 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. SOLUTION 3: Make sure that the operating outlets are not capped and that the flow to the operat- ing zones are not restricted in any manner. 3. PROBLEM: Valve skips outlets or zones CAUSE: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. SOLUTION 1: Keep the transport line full. SOLUTION 2: 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. CAUSE: The stem and disk assembly is being advanced past the desired outlet. SOLUTION 1: 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.I Bev.1.2, @ 11/03 Orenco Systenso, lnc. Page 5 ol 5 *.-*tuffiDistributing Valves Submittal Data Sheet OrencoSllgtemc* lncorporated l.8m-3{8-ffi3 Applications Automatic Distributing Valve Assemblies are used to pressurize multiple zone distribution systems including textile filters, sand fi lters and drainfields. coupling distributing valve unton clear pipe Top View ball valve elbow Side View elbows Bottom View General 0renco'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. 0renco 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 ballvalve and a section of clear pipe and union for each outlet are provided for a complete assembly that is easy to maintain and monitor. ldeal 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, V4606A, V6402A, V6403A, v6404A, V6605A. V6606A. Nomenclatute u l[!A-T*;;"::::::: Specifications Model series: 44 : 4400 series(2-4outlets) 46 : 4600 series15-6outlets) 64 : 6400 series(2-4outlets) 66 - 6600 series (5-6 outlets) valve Materials of Gonshtction AllFrttings: Unions: BallValve: Clear Pipe: V4)Cfi Distributin g Valves: V6)C{K Distributing Valves: Sch.40 PVC perASTM sPecification Sch. 80 PVC per ASTM specification Sch. 40 PVC per ASTM specification Sch.40 PVC perASTM specification High-strengdr noncorrosive ABS polymer and stainless steel High-strengdr noncorrosive ABS polymer; stainless steel, and die cast metal NSU-SF-VA-1 Rev.3.0, @ 4O3 Page 1 ol 2 D istri buting Valves (continued) -35 ECI -gt Vr?5, ch EmEt PrE 8roo =lEclJ 6) + 0 v6600A v4400Al-z v6400A v46004l-///- -4 d"6 -@ ffi W^ 05r0 15m?5il:E4045ClSfllS7ll Flow(gpml Model lnletSize Outlets Size Flow v4402A 1.25 1.25 V44{T3A 1.25 1.25 Max Head Min. Enclosurc 170 v8121710-40 v4404A 1.25 1.25 10-40 170 v81217 v4805A 1.25 1.25 10-25 170 RR2418 v4606A 1.25 1.25 10-25 170 RR2418 V64OA 1.5 1.5 15 - 100 345 RR24 18 V64{T3A 1.5 1.5 15 - 100 345 882418 VMO4A 1.5 1.5 15-lm 345 RR2418 v6605A 1.5 1.5 15 - 100 345 RR2418 v6606A 1.5 1.5 15 - 100 345 RR2418 NSU-SFVA-1 Rev.3.0. @ 4/t3 Page 2 of 2 DRAWN BY: ERP 7 /2/201TE SHEEI I OF I GEO!AT XSECT.DWG GEOMAT LEACHINGSYSTEM Cross Section Geomatrix Systems, LLC., Old Saybrook, CT Finished Grade tri Recommended Cover Depth is 12",6" Minimum 1" or 1f" Sch. 40 PVC Distribution Pipe Specified Orifice Holes Fab GeoGuard Orifice Shield Native Soil and/or GeoMat Core Specified Fill 2" 1 il 6"12"&3 nilv , l.': GEOMAT LEACHING SYSTEM Cross Section - Not to Scale - copyright 2010 GEOMATRIX SYSTEMS, LLC manufactured under one or more ofthe following us patents; 7,374,670; 7,165,390. Other US and NOTE: Lateral spacing as required Pump Selection for a Pressurized System - Single Family Residence Project Cheney Cabin Parameters 300 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 95 40 1.50 6403 5 40 1.50 25 40 1.50 c 50.5 40 1.50 5132 None 0 inches inches feet inches feet inches feet inches inches feet feet inches feet 250 150 100 50 0 PumpData 510 15 20 25 Net Discharge (Spm) 30 35 40 feet feet 200(,olt &oF GIo IJ E(g >ro (! oF Minimum Flow Rate per Orifice Number of Orifices per Zone Total Flow Rate per Zone Number of Laterals per zone % Flow Differential lsuLast Orifice Transport Velocity Before Valve Transport Velocity After Valve Frictional Head Losses 0.68 11 .5 1 1.5 1.8 1.8 gpm gpm % fps fps 0 feet feet feet feet feet feet feet feet gals gals gals gals gals gals 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 0.9 0.8 2.3 0.0 0.0 0.2 0.0 0.0 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 !Euirements 11.5 34.3 10.0 0.5 0.0 EA 10.0 5.9 PF3005 High Head Effluent Pump 30 GPM, 1/2HP 1151230v 1Q 60Hz,2oov 30 60Hz PF3007 High Head Effluent PumP 30 GPM, 3/4HP 23OV 1A 60H2, 200/460V 3g 6OHz PF3010 High Head Effluent Pump 30 GPM, 1HP 230V 1A 60H2, 200/460V 3@ 60Hz PF3015 High Head Effluent Pump s0 GPM, 1-1l2HP 230V 1A 6OHz,2OOl230l460V 30 60Hz gpm SY$T::l!{Swg I System Curve:- Pump Curve: * Pump Optimal Range:- A Operating Point: * nY Design Point: feet GEOF4ATRIX QuickSnap" Orifice Shield lnstructions These instructions are for use with GeoMat'" Leaching System Put a 2 x 6 that is at least as long as the pipe on the ground or saw horses for use as a level surface. Place the pipe on the 2 x 6 with one shield at each end of the pipe to secure it from rotation during orifice and shield orientation marking, be sure to remove these shields when pipe is complete. Measure and mark position of orifice on the top of the pipe, per design specification. Snap a shield on directly beneath each orifice mark. Mark the edge of each shield on at least one side, as shown, and mark the exact top of the pipe. This marking will allow the shield to be properly oriented. Drill pipe per design specification. Be sure to clean shavings/debris out of hole Rotate shields 180 degrees to cover orifice. The edge of the shield should be aligned with the edge mark as shown. The shield should be rotated such that the flat surface and the top orientation mark are both in the 12 O'clock position. This should result in the shield positioned directly over the orifice. Generously apply Premier brand One-Step Pipe Cement Multi-Purpose Clear, or equal, to the surfaces where the shield and pipe meet. The use of a foam brush will help with this; the round applicator is not effective. Let glue sufficiently dry before rough handling and/or sliding into GeoMat. Note the above steps are intended to prevent shields from moving around during insertion into GeoMat; not for rough handling. When better adhesion is necessary, for tronsportation, etc. use PVC primer ond solvent cement on all surfaces where the pipe ond shield touch and then snap on shield in correct location. Questions? Call Geomatrix Systems at 860-510-0730 QuickSnap and GeoMat are trademarks of Geomatrix Systems, LLC old Saybrook, CT - QSI NST 5/19 Item# SEK-Orenco@ Flushing Assemblies Flushinq 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@ flushing assemblies are available in the following sizes:. L" diameter. t.25" diametero 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. f!"**'dFh."rtfr#tr UALLEY PRECASTtnc. Water & Wastewater. Systems r Products. Service (7ts) sss-6764 3:j:ffitntY Road 317 Fax: (719) 395-3727 Buena Vista', co 81211 Website: http ://va I leyprecast.com/ Email : frontdesk@va I leyprecast, com 1 w2.0 '.. +TP2 i, ::: : .:: SEPTIC TANK . TP1+'l STA 'i aw,zw- &n&.! E7ne.v {*-^ g'-a" te\ fu4 q*& '-u { %# *-*f ai : r. DE 3-BEDROOM CABIN LINE i SETBACK TO EAST DIVIDE CREEK N Y. DRAWINGS MUST BE USED IN CONJUNCTION WITH DESIGN LETTER DATED 0512912025 1 = 50'=0" _,--" CBO lnc. 129 Cains Lane Carbondale, Colorado 81623 Phone 970.309.5259 carla.ostberg@gmail.com i- -:L}7' SITE PLAN Cheney Cabin TBD CR 313 Garfi eld County, Colorado Project Number: C1623 Date: 0512912025 Designed by: CBO Reviewed by: KC Drawn by: DD 0W1 Sheet 1 0F 4 $re z '.. TRAFFIC RATED 1sOO-GALLON 2-COMPARTMENT SEPTIC TANK WITH AN ORENCO PUMP PACKAGE IN THE SECOND COMPARTMENT, RISERS AND LIDS TO GRADE N 1.5" DIA SCH-40 PUMP LINE. (MlN 1% DRAIN BACKTOTANK) ADV MODEL 6403 AT HIGH POINT, ACCESSIBLE AT GRADE INSPECTION PORT AT BEGINNING AND END OF EACH LATERAL FLUSHING VALVE AT END OF EACH LATERAL I SCALE: 1 = 20'=0" 1.5' DIA SCH-40 D LATERAL UTION LINES TO SETBACK TO EAST 10' x 52.5' PRESSURE DOSED, OVER-EXCAVATED, UNLINED SAND FILTERS PARTIALLY MOUNDED TO A MINIMAL OF 1',OVER STA (MlN. 1'ASTM C-33 CONCRETE SAND) WlrH ONE GEOMAT SHEET PER LATERAL (3) 1.5' DtA SCH-40 PVC LATERALS w#" DRATN oRtFtcES FACTNG DowN COVERED WITH ORIFICE SHIELDS 8% SLOPE $tq ott -?. b oJ w2.0 4' DIA SDR-35 SEWER PIPE WITH CLEANOUT MIN 2% FALL TO TANK BM 100'= FF ELEVATION OF CABIN I N PROPOSED 3.BEDROOM CABIN \ C LL. DE CREEK + TP1 Date: OSl29l2j25 Designed by: CBO Reviewed by: KC Drawn by: DD Cheney Cabin TBD CR 313 Garfield County, Colorado Project Number: C1623 CBO lnc. 129 Cains Lane Carbondale, Colorado B1 623 Phone 970.309.5259 carla.ostberg@gmail.com Sheet 2 0F 4 NOTE: MlN. 1'SAND ON BASE OF 10'X 52.5'BED DEPTH OF SAND TO INCREASE ON DOWNHILL SIDE OVER-EXCAVATION AREA NOT TO EXCEED 1' BELOW NATIVE GRADE SLIP-ON PVC SPRINKLER VALVE BOX AT GRADE ADV MODEL 6403 AT HIGH POINT,BEGTN AND END3?'DIA ORIFICES AT LEAST 1'FROM BEGINNING AND END OF BED (16 ORIFICES/LATERAL) DO NOT GLUE ACCESSIBLE AT GRADE O'WIDE BED FINISHED GRADE INSPECTION PORT AT CORNER.S OF BED 4" DIA WIDE GEOMAT SHEETS INSPECTION PIPE FLUSHING VALVE AT END OF EACH LATERAL STA FIL MEDIA 114" DIA HOLE DRILLED INTO TWO SIDES OF PIPE FOR VENTILATION (BELOW SLIP ON CAP) 1.5' DIA SCH-40 PUMP LINE. (MtN 1% DRATN BACK TO TANK) 1.5' DIA SCH-40 PVC LATERALS wrHt'DrA oRrFrcES FACING DOWN AT 3'O.C. PLACED L GEOMATTM FABRIC OVER 1.5" LATERALS 3 SHEETS OF 39- WIDE cEoMATTM ON BED (MIN. 1' SAND) IETARY SEPARATION FABRIC ORIFICE SHEILDS 1.5' DIA SCH-40 PVC LATERALS WITH 5/32' DIA ORIFICES FACING DOWN, 3'O.C. ON GEOMAT EOMAT FINISHED GRADE INSPECTION PORT AT BEGINNING OF EACH TRENCH TIE INTO HILLSIDE TO WEST 24" MtN 3:7 MI 1' TOPSOIL COVER 1" 4" DIA SDR-35 SEWER LINE (MrN 2% SLOPE TO TANK) NATIVE GRADE TIE INTO HILLSIDE TO EAST SAND FILTER MATERIAL 'SECONDARY SAND" EFFECTIVE SIZE = 0.15 - 0.06 mm uNlFoRMlTY COEFFIcIENT S7.0 % FINES PASSING #200 S|EVE53.0 SCREENED ROCK OR SAND FOR BEDDING 3'MIN 8'MtN. t/ ESTIMATED HIGH SEASONAL GROUNDWATER 4' BACKFILL 1 4' MI 3'NATIVE, UNDISTURBED SOIL NOTE THREE 39" WIDE GEOMAT SHEET PLACED ON 1'OF SAND ON 1O' WIDE BED MAXIMUM 1' OVER-EXCAVATION BELOW NATIVE GRADE TO ACHIEVE 4'SEPARATION BETWEEN INFILTRATIVE AREA AND HIGH SEASONAL GROUNDWATER DETAIL Date: 0512912025 Designed by:CBO Reviewed by: KC Drawn by: DD w3.0 Sheet 3 0F 4 Cheney Gabin TBD CR 313 Garfield County, Colorado Project Number: C1623 CBO lnc. 129 Cains Lane Carbondale, Colorado 81623 Phone 970.309.5259 carla.ostberg@gmail. com Finished Grade DESIGN 'l2" Minimum Cover PROPOSED 3.BEDROOM CABIN (75 GPD x 2 PERSONS/BEDROOM x 3 BEDROOMS) WASTEWATER FLOW = 450 GPD Distribution Pipe Orifice ard Orifice Shield Native Soil and/or Specitied Fil USE 1sOO.GALLON, TWO.COMPARTMENT CONCRETE TRAFFIC RATED SEPTIC TANK WITH AN ORENCO PUMPING SYSTEM IN THE SECOND COMPARTMENT 39' SOIL TREATMENT AREA (STA): LONG TERM ACCEPTANCE RATE (LTAR) = 0.6 GAL/ SF CALCULATED STA = Q/LTAR = 450 / 0.6 = 750 SF X 1.0 (PRESSURE DOSED BED) X 0.7 (GEOMAT WlrH MlN. 1' SAND) = 525 SF 1O X 52.5' GEOMAT BED 30'DIAMETER PVC RtsER (TNSULA 12" MIN AUTOMATIC DISTRIBUTING VALVE ASSEMBLY FROM EFFL SOIL PROFILE TEST PIT NO. 1 SOIL PROFILE TEST PIT NO. 2 LEGEND Fl topsoil FI sandy loam PUMPING SYSTEM 1.5' DtA SCH-40 PVC INLET AND OUTLETS0 DARK BROWN SANDY LOAM DARK BROWN SANDY LOAM AUTOMATI G VAL\E DETAIL 2 3 4 5 6 1O' DIA VALVE BOX WITH SECURED LID F IU uJl! I J-F(L uJo 1.5' PVC SLIP X MALE PIPE THREAD ADAPTERWCAP DARK BROWN, MOIST, SANDY LOAM 1.5' DIA BALL VALVE DARK BROWN, MOIST, SANDY LOAM WITH SOME ANGULAR ROCK 1.5'DtA SCH-40 PVC LONG SWEEP 90'ELBOW 7 I NO GROUNDWATER OR BEDROCK ENCOUNTERED DURING EXCAVATION INSTALL FLUSHING VALVE ECCENTRIC TO CENTER OF VALVE BOX GEOMATy HIGH SEASONAL GROUNDWATER ESTIMATED AT 4' BELOW NATIVE GRADE 1.5. DtA SCH-40 PVC LATERALI OWTS COMPONENTS AND PHYSICAL FEATURES MINIMUM REQUIRED SETBACK APPROXIMATE PROPOSED SETBACK HOUSE TO SEPTIC TANK 5 5' SEPTIC TANK TO WELL 50'94' SEPTIC TANK TO WATER COURSE 50'81' STA TO HOUSE 20'75' STA TO WELL 1 00'1 16' STA TO WATER COURSE 50'82', I'ransmissive Hygroscopic H 10 SOILS VALVE DETAIL w4.0 Sheet 4 0F 4 Date: 0512912025 Designed by: CBO Reviewed by: KC Drawn by: DD Cheney Gabin TBD CR 313 Garfield County, Colorado Project Number: C1623 CBO lnc. 129 Cains Lane Carbondale, Colorado 81623 Phone 970.309,5259 carla.ostberg@gmail.com