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HomeMy WebLinkAboutSWG2026-00269 - SWG Application / Design - 8/27/2027 MASON COUNTY 4,5N6SHELTON 3GHELTQ70,ENT 400 SHELTON.360A2]-9674 EXT 400 REHEAR 360-275-4467,EXT 400 Public Health & Human Services ELMA.360482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2026-00269 APPLICANT GUEDON JOANN E Phone: Address: PO BOX 1639 SHELTON, WA 98584 OWNER GUEDON JOANN E Phone: Address: PO BOX 1639 SHELTON, WA 98584 SEPTIC DESIGNER PAULA JOHNSON* Phone: 360-898-2255 Address. 171 E VUECREST DRIVE UNION, WA 98592 SEPTIC INSTALLER SHANE MAPLES* Phone: 360-463-8474 Address: 911 SE Arcadia Road SHELTON, WA 98584 Site Address: 491 E Scarlet Rd Primary Parcel Number. 320011100010 Permit Description: Repair: SFR 4-bedroom NuWater BNR500 ATU to trench drainfield with trash tank, plus RV septic/pump tank Permit Submitted Date: 08/18/2026 Permit Issued Date: 08/27/2026 Issued By: David Anderson Current Permit Fees Paid' $845.00 (additional fees maybe required upon Installation of system(. Permit Expiration Date: 08/27/2027 (based on date ofinspeaon) Permit Conditions: 1 Approval of this septic permit does not approve the building location. Building location is subject to approval from all applicable departments and regulations. 2 Proposed development subject to zoning requirements and approval by the planning department staff per Mason County Title 17. 3 Permit must be installed by a Mason County Certified Installer unless prior written authorization from Mason County is obtained. 4 Drainfield installation not to exceed designed upslope and downslope depth specified on design form. 5 Installer is responsible for obtaining Mason County installation approval prior to backfill of system components. 6 Installer is responsible for obtaining Septic Designer/Engineer installation approval prior to backfill of system components. THIS PERMIT MUST BE ONSITE DURING INSTALLATION OF OSS. PROPERTY OWNERS ARE RESPONSIBLE FOR DETERMINING AND MARKING ALL PROPERTY LINE AND EASEMENT LOCATIONS. THIS PERMIT MAY BE REVOKED IF THE SITE CONDITIONS HAVE CHANGED SINCE THE SITE WAS INSPECTED AND DESIGN APPROVED. FINAL INSTALLATION APPROVAL IS REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES. For Final Inspection visit: masoncountywa.govlhealth/environmental/onsiteloss-inspection-request.php or call: 360-427-9670, extension 400. MASON COUN STREET,TY 415 N 6TH SHELTON,WA 98584 SHELTON: 360-427-9670,EXT 400 BELFAIR'. 360-275-4467,EXT 400 Public Health & Human Services ELMA 360482-5269,EXT 400 FAX:360-427-7787 7 Mason County Asbuilt Form, Record Drawing, and Installation fee must be submitted for final installation approval. THIS PERMIT MUST BE ONSITE DURING INSTALLATION OF OSS. PROPERTY OWNERS ARE RESPONSIBLE FOR DETERMINING AND MARKING ALL PROPERTY LINE AND EASEMENT LOCATIONS. THIS PERMIT MAY BE REVOKED IF THE SITE CONDITIONS HAVE CHANGED SINCE THE SITE WAS INSPECTED AND DESIGN APPROVED. FINAL INSTALLATION APPROVAL IS REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES. For Final Inspection visit: masoncountywa.gov/health/environmental/onsite/oss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAL USE ONLY MASON COUNTY 7"Po C 0 n nLCEveO ar Public Health & Human Services o OR za r 3 o04279670,ex e NJ CD 360-275-46J,en ac Us IS N Spet-SYeIFNn,J1A 98594 SWG Xp . — 0 _ Z N ON-SITE SEWAGE SYSTEM APPLICATION n A ED APPLICANT PHONE m IT Joann Guedon =- - x1 (360)589-9694 MAILING A_hR SS-STREET GP'.STATE.ZIP P.O. Box 1639 cc Shelton WA 98584 RD SiT AODRE$s-s'RE£'. Z.TY ZIP GVSE -' 491 E Scarlet Rd c $helton WA 98584 10 NAME or DESCHER L-- PHONE Arrow Septic Designs, Inc C (360) 898-2255 NAME OF INSTA_LER L_.J PHONE Maples Excavating L' * 2_ 3604638474(; 360)463-8474 c PERMIT T/PE(sele�ore; q C ,�'rr NSWATER SOURCe — O My.RESIDENTAL SS E)_CCVMUNITY O55 YJLCOMMERCIAL oss Ml PRIVATE I IDVIDUALv LL PRiVAE Ms-PARTY WELL z I � TYEpE OF WCRE!s9xI ono. G µ_I PV9uO IATER SYSTEM W NEW CONSTRLCTIDN UPGRADES to REPAIR REP_ACEMENT OTHEa?:AILS(sero;I all That epp'p ❑ TABLE X REPAIR SUER .ALE 0 SC R...CiNG SEWAGE EXISTING A'U 0 SHORELINE K DESIGN FORM(REQUIRED) SEPTIC DESIGN(REOLIRED) l BEDROOMS OMS CT S ZE WAS O-L3 ..=D A.'TER 0 WAIVER(S)!FAPPLIGABLE) 4 BR 1.10 ac ❑ YES p NO 0 7 p DIRECTIONS TO SITE MJ&TE OOi%J'Ci,s.(e+.iOukvl Vie, Go out HWY 3 and turn (R) onto E Agate Rd. Turn (L) onto E Scarlet Rd. Destination on (L). I O Yellow sign: "491 Guedon" o ti SITEMUSTRE FLAGGED FROM MAIN ROAD AND TESTHOfES MUST BEFMGGEO WITH TEST HOLE NUMSER5. I O OFFICIAL USE ONLY BELOW THIS LINE UPGRADE I FAI LURE SOURCE(I0I repo g p:.rposesl ❑VOLUNTARY ❑MAINTENANCE/PUMPING 03JI'_DING PERMIT OHOME SALE ❑OOMPLAINT ❑OTHER: INSPECTOR SOIL LOGS COMMENTS/CCNC4;CMS lfi: Y - 25" 6c (TYPt ) u+f 2S ' L.! N'1 e t0-?t 65t 125, of 2f" n3 0- ?5 ( 5C kf a� 7ç(' 1 flit I RECO-RD DRAWING AND \S'AL ATION REPORT SOIL CODES V=VERY G-33RAVELV S=SAND L'LOAO Si=&S C CLAY _='c XTREEUV R=4OO5 REO .RED FOR FNAL?PROVAL SPECTOR E.Or LIRE T 4 CNLXE PGL P N. PROVESISSUED BY DATE S'lz_%laz_ i2_ q/z77n. THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTYWEBSITE Revised:4/'4/2O25 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 0 0 1 - 1 1 - 0 0 0 1 0 A design will be reviewed when 3 copies of each of the following are submitted: Completed design form that has been signed and dated 'Scaled layout sketch,including a]L applicable items on checklist. Scaled plot plan. including all applicable items on checklist. "Cross-section sketch,including all applicable items on checklist. This farm may be scanned and available for public view on the Mason County Web site.Maximum per t e // Y/7 Permit Number: swc o D Designers dame: Arrow Septic Designs, Applicant's Name Joann Guedon Designer's Pho .e Ns bet. (360)898-2255 PO Be.1639 Designer's Address'. 171 E Vuecrest Dr Mailing Address'. _ Snalron, WA 98584 City Stale Zip Union WA 98592 la hctc.com City State Zip Designer's Email Pau J� mk3 )• " ""sMrrx"''^^- ^ttk+v.m Treatment Device ❑ GGndon ❑ Sand FIaar ❑ Mound ❑ Sand Lined Drainfield ❑ Recirculating Filter 0 ATI; Nuwxter ea¢see L,Other500 gal pre-Vest Treatment Level lcheck all that apply): 7 A E B E U ❑BLI C Rl.2 H BUS 71 F !d N Drainfield Type ❑ Gravity Pressure Trench ❑ Bed ❑ Sub Surface Drip Septic Tanhibrainfield Specifications Laterals Number of Bedrooms 4 ScheduleClass 40 Daily Flow:Operating Capacity 360 - pd Length 45 ft Daily Flow:Design Plow 480 gpd Diameter 1.25 in Septic Tank Capacity(wor'.ting? NuWater BNR-500 gal Number 6 Receiving Soil Type 1-6) 4 Separation 4.5 min ft Receiving Soil App!.Rate 0.6 - gpd'fta Orifices Required Primay Area 800 ft` Total Number efOrifices 54 Designed Primary Area 810 ft' Diameter 3/16 in Designed Reserve Area 810 ft' Spacing 60 in Trench/Bed width 3 ft Manifold Trench/Bed Length 270 ft Schedule/Class 40 Elevation Measurements Length header It Original Drainfield Area Slope 3 / Diameter 1.25 in New Slope. f Altered 3 - % Preferred manifold configuration used? 171Yes C No Depth of Excavation 1?-smog 11 in Transport Pipe from Original Grade D,,;;r-s11 10 in Schedule/Class 40 Designed Vertical Separation 13+ in Length 210 ft Gravel-based Drainfield Required? ❑ yes No Diameter 2 in Pump Required? 9Fes C No Dosing and Pump Chamber Pump/Siphon Specifications Number ofdoses/day 4 Dirt in Elevation Bcureea rump& U pperiuost On Lice 1n Dose quantity 120 gal Drainfield Squirt Height Selected Residual(head) 2 g Chamber Capacity (flood) 1,200 gal h:ppemiost Orifice V Higher C Lower than Pump Shutoff Pump controls: Please check those required. Capacity Total Pressure Head 31.86 gpni le Timer ❑ 6(apse Meier 0v-em Counter Calculated Total Pressure Head 2527 g If Timer: Pump ou 2 min .Pump off 6 sir Comments Revised:4/14.2025 1e�t`Y DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 2 0 0 1 - 1 1 -- 0 0 0 1 0 Permit Number: SWG rJ(- DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch (� Test hole locations fd Drainfield orientation and lavout Reference depth from original grade: 21 Soil logs Trench bed dimensions and Septic tank IZ Property lines critical distances within layout Drainfield cover 9 Existing and proposed wells 0 D-Box'Valve box locations Reference depth from original grade within 100 ft of property E6 Septic tank/pump chamber and restrictive strata: 0 Measurements to cuts,banks, and locations 66 Laterals, trench/bed,top and surface water and critical areas Z Observation port location bottom ❑ location and orientation of [Z Clean-out location ❑ Curtain train collector curtain drain and all absorption E9 Manifold placement ❑ Sand augmentation components Orifice placement Other cross-section detail: 6d Location and dhnens1on of Lateral placement with distance Rf Observation ports/clean-outs primary system and reserve area to edge of bed Other Information Z Buildings Rf Audibletvisual alarm referenced Yes No 25 Direction ofslope indicator Ljf Scale of drawing shown on scale d ❑ Design staked out 9 Waterlines bar O Rf Recorded Notices attached 6d Roads, easements,driveways, d Elevation benchmark and relative O td waiver(s)attached parking elevations of system components 19 ❑ Pump curve attached fid Noah arrow and scale drawing Rf O Evaluation of failure shown on scale bar Non-residential justification I ❑ 9 Waste Strength y ❑ dFlow D lVAL The undersigned desigier must be notified by i Ilct Jalladon g Yes ❑ No k -(3-t Signatur@p 6Eblbfgl6l gp`' Date s <"', - , The undersigned has reviewed this design on behalf of Mason County Public Health and determined it m'be'in compliance with state and local on-sit e ulations: q, s AC!'p lz� (zaz( ! J zon, Env eon me teal I leaf th penalise Date �� 1 o,y Nr, CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION ✓ The design is stamped`Approved"by Mason Count Public Health. �������� ✓ The Onsite Sewagc Permit has not expired, the Permit Expiration Date is: ✓ Dra`.nveld site conditions have not been altered to adversely affect conditions of design approval. Please Note: The system must be installed by a certified installer, unless prior authorization is obtained from Mason County Public Health. An Installation Fee is required. 4. This form may be scanned and available for public view on the Mason Couh Web site. Revised:4n 4/2025 214 Arrow Septic Designs 171 E.Vuecrest Dr. Union, WA 98592 August 13,2026 Mason County Department of Health Services 415 N 6th St Shelton, WA 98584 RE: Joann Guedon Property(Parcel#32001-11-00010)Evaluation of Failure&Upgrade Dear Inspector: Attached is a replacement septic system design for a property located at 491 E Scarlet Rd, Shelton, WA 98584. The existing septic system has no original septic records and is presumed to have been installed around 1972 when the house was installed. Recent service records show a 500-gallon single- compartment septic tank partially under the home and deck. The existing tank will need to be decommissioned or removed and the old drainfield, of unknown size and location, is to be abandoned. Installer should ensure it is a trench or bed drainfield, or if a seepage pit exists, it is to be decommissioned and filled in for safety. The property has an existing occupied manufactured home and RV. The proposed new septic is a 4- bedroom system. It includes a new 1,000-gallon 2-compartment septic tank with a pump in the second chamber and high level alert for the RV spot which will pump to the main tanks. The new system includes a 500 gallon min.pre-trash tank, a NuWater BNR-500 and a new 1,200 gallon min. pump chamber with timed dosing, elapse meter and event counter. The new drainfield consists of 270 lineal feet(810 s.f)of shallow pressure trenches and a full reserve drainfield area. This is a compliant septic system with Treatment Level B and over 12" of vertical separation. The proposed drainfield is over 100 feet from the well and all the new tanks and transport lines are to be kept outside of the 50' well radius. The property owner's contact information is as follows: Joann Guedon PO Box 1639 Shelton, WA 98584 (360) 589-9694 If you need further information, please contact my office at(360) 898-2255. Sincerely, e A y Pl jrLtR9Q 8{4 9j" iV r Treatment System Designer '.1 ® C ac 9c 6c Bc lei P?,c i Pcl�N IM J oA-N 2Ml- lt —coo 1C toe Fuh ,+a k cl T��EST F4- _ try i o ' �, �a I / Lb� 3` K5 PRtw4k / � / p .t=. TKE >,1c�F 6S 1 • �'3�� ESE ROF1 of txts+« 9 ra wo S2 � a o0 0 & r, _____� 1 c!cz_c_: z t-Tra _ "'Note to installer** _. &Z / IN Sleeve waterline when within 10' V Lvc CDncc:3ox S of septic transport line. Maintain d 5n , +o-- .ti4s 4r 10' minimum between water �t}- ert — line and septic tanks/drainfield. -Wc....sp t Me.5 14 ald -kw.K {o b¢ VI �' de ce+..w�15s'�D..cd D• ,.,o / .' o o s D.F. area • PAULT JOY JOHNSON r �.. lrgn5Por} Lne, \l \ve Con+ p\ box vs Caail Vawcs r�, Fzccler Obse��a-'i"�or L eS IRFPcrt it I.ZS La eV 1 tOetai\M D-celd- L o } S&ACE a 1"= 1O' (C is- ao Detailed Drainfield Layout s4Me r • to rr i Ciao q 9uMy l.am Fite FaMn 6v0e . - Drdinfield ' Cross-Section View N' °a'a -• . Na T. see• , ••)c ibtc Ogxat to 6e feem 0 o 6'new Cebu 1"y1 FCM1eL Gate. Mat mb Retie. Can Cu Notes o - Cteowti Pet :�• ••• • Repied 0 +no tna 0 Eec6 Lmri T. 3e 4- NO P$ f_ Bo - of Tr . T. FeMCeG 6noer. Remeveeb CSMet Ce ` 6Nma'1 on ^ Arrow Septic Designs Boem �iN (}b}p1 Tee '�' PAULA JOY JOHNSON ). of TMM Pell n by5 S T l6 �" (360) 898-2255 ggglQ 0'l�� Length Length Orifice # Distance from Distance from Lateral# (In.) (Ft.) Spacing Orifices Feeder Line(In.) Cleanout(In.) 1 540 45 60 9 30 30 2 540 45 60 9 30 30 3 540 45 60 9 30 30 4 540 45 60 9 30 30 5 540 45 60 9 30 30 6 540 45 60 9 30 30 ._ 'r Total Lateral Length 270 I Total#Orifices 54 F GPM= 31.86 'N } • av �2' PAULA JOY JOHNSON Dynamic Head Calculations Selected residual pressure: 2 ft, 8 1J`2w Length(Ft.) #Orifices Transport Pipe 210 54 3.66 ft. Feeder Total Lateral Line Length -' Lateral#1 45 2 47 9 0.21 ft. Lateral#2 45 7 52 9 0.24 ft. Lateral#3 45 12 57 9 0.26 R• ter #4 45 17 62 9 0.28 ft. lir, L' Lat ral#5 45 22 67 9 0.30 =fiy:_ `�l 7 45 27 72 9 0.33 ft aTICTAS y�ta� sz .gyp 18.00 ft. --% •,;, Q'Ili namiic`Head 25.27 ft. 5. i'r el n swe &wrcats raryu. TP owLgwr cs"s aewretat , as ,o alOOA 1NIf�o1T9tILAWt a -. FM 1t2 � r., .�., _ by WAC 246-2720 and FIGURE l 2: $el Tacks be ones Ikpt of Health list of registered sil ti mawti o V s > arouse r.naronze constrjcion a a!able(139 series] - High het version evalab.e 145 serest — - Double shaft seal versions available for added protection Flow-Mate on models 140/145. For more informattor,see Technical Data Sheets FM2782,FId2783. In high head dewatering or effluent applications where pumping performance is critical, this robust - E"ma _ .c family of pumps is known for reliability, durability and performance. These i pumps are especiaLly suited for harsh environments. 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They are wel to — y' s applications with low pressurePP) ' j and enhanced flow STEP systemr's — -v cool run design and corrosion-resistant, powder coated epoxy finish, in addition to the hermetically seated, oil-fitted motor and non-clogging vortex impeller add up to 1 a long-tasting,trouble-free product. APPLICATIONS: • STEP or onsite appiications 04' MADE IN THE USA " St a sa e o • Light mmmeroal catering or tr di -________________ SPECIFICATIONS. `E[ r tC 3D i 3 % 105 a .."" 1-1/2'NPT discharge e ;L.ow MiNui- • 3/10 HP through:/2 HP • Available in nonautomatic or with a variable level piggyback mechanical switch ' • 12'(12 mm)spherical solids capacity with vortex ' _ thermopLastic imp sUer F more Info i 'zchn: al Oars Sheet P42784. l*�Vpp AUG< .. - A.l rights reserved. ZOELLER PUMP CO. 1 502-778-2731 1 8o0-928486J1'XSC y mps<arn CS 9 Fh✓lAprj,,._ 2-compartment Septic Tank with Solids Pump in Second Chamber - LID rrrrM an TD7r a Ac Rift fDr>9FLGRADE jj R.OATDIG MAT SEDDIEMTS 4062 , SEPTIC TAMK ea$ � � SECTION: 2.30.015 Your Peace of Mind is Our Top Priaritys /TEL1E/'LIJ 1465 Ioduct inlorrnaflor:o esenrec euprsxes hee ellsismn 25 z:imx - eces of p bllca90 Jorsul tadory iTTI regarding dis spa es or Zaei)er Famlty of Water 5eF.rt{nns mm2silieruas. 1, MAIL TO: PD milyofX 6347•!ater5o(i 4G2EFC34] visit our web site: SNIP TO 3549 Ce^.e Rur Rc oos:::e.KY 4 9E+ ,gwv,.zoelleltcom \�. (5v2)71821St-1/3O 928r A •%4X; J2 P4-3E24 COMPARE THESE FEATURES FPump 4 SERIES • Non-clogging vortex impeller design MATE" • Float operated,2-pole switch E • Durable cast iron construction. Cast iron switch cap, motor, ification see News&Views 0052)and pump housing. 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L to packbie age eystP*1'"' l • aE&BMavava Wol el s 9gY xde vzreol level float s' ] ,�,'c` A rj u,a9 beisel.'-s.se states where ceces 00 r.ot rç0S Y" mems. ht 2014 Zoeller Cc.All rights reserved. ��•�ian,. rJ a E li PUMP PERFORMANCE CURVE gelid E t CE•a-alnc — 13� - -- NCDEL264 6 20 I _ s Irz.zml Gd¢ns ua t.i 90 341 i ,E a 227 1 wa �r'NP. oI rt^; 20 60 p. 80 100 I '^- GAL DNS i 4 UG 2• •2 k�-- USRS 0 1e0 320 r C3 — C 'J �� us mn FL0VPER MINE tilyq t"*CIJ' I CONSULT FACTORY FOR SPECIAL APPLICATIONS Electrical alternators for duplex systems available with variable level float switches • For'M"and"D"models,the approximate gallons pumped Minlmcm recommended basin size cut per cycle are'. Smpiez-18x30" Tank Diameter Gallons Pumped Duplex-3G"x36" 18" simplex 8 Gallons • Slanderd Automatic-Weight 35.5 lIns.4 HP 24"Simplex 15 Gallons • High water alarms available 30°Duplex 22 Gallons • Mechanical alternators available for duplex systems 36"Duplex 33 Gallons gnunou I Maximum temperature of sewage or dewatering must be limited to 48"Duplex 60 Gallons 130°F(54°C). For over 130°F(54°C)special quotation required. 264 MODELS CONTROL SELECTION Model Volts Ph Mode Amps Simplex Duplex M264 115 1 Auto 9.4 1 4 N264 115 1 Non 9.4 2or3 4 D264 230 1 Auto 4.7 1 4 E264 230 1 Non 4.7 2 or 3 4 SELECTION GUIDE 1. Integral float operated mechanical switch, no external control required. 2. For automatic use single piggyback variable level float switch or double piggyback variable level float switch. Refer to FM0477. 3. See FM1 228 for correct model of simplex control panel. 4. See FM0712 for correct model of duplex control panel or FMI 663 for a residential alternator system. v cwunou r 1 ID9 13apa e'Fl 0.0 All- s, llti of protection should be aorta byaQualiricd 5 q p0485 Verna ,"M0.sa oum'se gas u..Z.arcs 5.e z licnseE Leo,- Au ,leclricai andaetry codes should be r°Imwed induamg the most 5:mpin PLrn>Cwtu,;1E505 AarTSysem,ne6]II recent National EleGnc Code(NEC)and the 0ewpational5akM and health Act(OSHA. RESERVE POWERED DESIGN For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump. swam Ea< N" ' '1ss' visit our web site: 5C2;778-272 ^reronYe-p.,.w .,x scfi .<3;z4 www.zoeIler.com Your Peace of Mind is Our Top Priority= Copydcn120114 Zoeller Co.All rights reserved. IF, 6t 14 ur>aea xvwe�+H 3'PoOS. 699LL89 (0SEI .IMS B99G-[BS '09Ei -3NOHd NO pp3g5 vmclm(i0a03llltl8 LRE X08'0d ysejl OOS ear° 3NI JNId3 NION3 )i9II < 9 TtiITIIis � z i r �_ rzsx c5 TIC— J ti si s 3 o S, _.. z IE t4$� z I C H, 3 vq ] 0 14 �42Ro F , e sa K I -c ;. I� z€3 _ ; pC t9 - v' `� �� C n� l � i zo - co _ _ f I . I _ 3 l' ' • 1t3v - tI v • ACA ; II m a t2 a A - I-i ::>Nc . ___ R`°'sue 2/17/25 NuWATER BNR-500 DETAIL ENVIRO-FLO, INC. WITH EXTERNAL TRASH TANK Wastewater Treatment Techno+o9;es NITROGEN REDUCTION VERSION ao eox sz++6+ Frowooe. M£aersz wwm�env/io-fnnet tax �� Nu Water �?Aep, AUK iu Hi FJI PARTS LIST NuWater NR Assembly Diagram A DUAL PORTAERATOR M.POLY DIFFUSER BAR(Z 3,IT RURSER 90 i4/CW S 2) N.!"PVC(3!,T'SECTON) C,17 SUPBEDA0.APTORXTOR (1) P.',/r CLEAR O`2'SUPX1?NPIAWPTDR P.!/Y CL£1R PVC HOSE(OPT!ONL.5] !"STREET X.'lr NFT BUSMNG{3) a!(T'FJC PIPE(0'f 11STAU.ERI /?W ELPOW(3i R.1'PVC PIPE(BY f115TRLLER) (\ G!'X1'X!?TEE 5.S'PVC PIPE(BY INSTp LER) H,f'00°ELBOW(3) T!/Y BARBED ADAPTOR TO 124 NPT QJ TX V OUSHIIG U.!?STREET X TH'MPT BUSHING(2) T'SANITARY TEE V.;I2 PVC COUPLER(2 K.if PVC CROSS V/ T CCcPLER(BY INSTALLER; !'COUPLER(BY INZTALLEIp Revised 2/25/12 C�1 Sac.(Maw Septic Dwigno, Jac. X30 P F.`i. NuWater BNR Pretreatment •1 INSTALLATION & MAINTENANCE „ 29 '2'' PAULA Jov aon N5o N'. Pressure Distribution Systems L 9t= Dg5t6NEit" 1. Install Laterals with contour of the ground. 2. Install trench bottoms level. 3. Install locator tape or rebar at each end of all drainfield laterals. 4. Install observation ports as indicated on the plot plan. One required at distal end of each lateral in drainfield with bottom extending to the drainrock,native soil interface. Glue "T"to bottom so Observation Port cannot be easily removed from ground. Install removable cap on top of port at final grade level. 5. Install drainfield during dry weather and soil conditions; any soil smearing must be eliminated by hand raking. 6. Install threaded clean-outs at the end of all laterals (cap must extend to within six inches of finished grade and be marked with locator tape or rebar). 7. Install audio/visual high water level alarm. Redundant off switch not required. 8. Install check valve in pump outlet line to prevent system from draining back into the pump chamber. 9. Tee to Tee construction between laterals and manifold with orifices oriented at 6 o'clock. Install laterals to the manifold with the orifices at 12 o'clock, (do not glue), after pressure test and Environmental Health Dept. approval, turn orifices down(6 o'clock) and glue laterals to manifold. Orifice shields may be used with orifices in the 12 o'clock position in lieu of turning the orifices down to the 6 o'clock position. 10. Filter fabric required over drain rock prior to back filling. If the drain rock extends above natural grade,run the filter fabric at least 2 inches down the trench wall. 11. Waterlines must be a minimum of 10' to any tank or drainfield (a reduction to 5' may be obtained with a State waiver on lots that meet minimum lot size). Encase all water lines within 10' of septic transport lines and under any driveway/parking areas. 12. Divert all storm water runoff away from on-site sewage system. 13. No curtain drains allowed within 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve area. 14. No vehicular traffic over drainfield area or tanks. 15. Inspect floats, clean filters, and test high water level alarm every 6-12 months as needed. 16. All materials and workmanship must meet County and State regulations. 17. Deviation from this design without prior approval from the Designer and Mason County Environmental Health Department will make this design null and void. 18.All manhole lids and access, sampling or inspection ports must have locking covers and be located at ground level. 19. All pressure systems with a pump chamber outlet higher than the drainfield must have an anti-siphon valve or a 1/S" hole drilled in the discharge pipe above the pump to prevent siphoning. Ensure anti-siphon hole sprays down/away from tank opening. 20. All transport lines under driveways or parking areas must be encased to prevent crushing. 21. Homeowner is responsible for all property lines and easements. 22. Please Note: When you begin using your septic system, contact your septic installer to discuss setting up a schedule for your required Operation &Maintenance on your NuWater pretreatment system.