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HomeMy WebLinkAboutSWG2024-00148-APPLICATION/DESIGN - SWG Application / Design - 6/26/2026 MASON COUNTY 415 N 6TH STREET, SHEL-967 ,E 98584 SHELTON:360 427-9670,EXT 400 BELFAIR:360-275-4467,EXT 400 Public Health & Human Services ELMA:360-482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2024-00148 APPLICANT EMPIRE HOME CONSTRUCTION LLC Phone: 360-751-8062 Address: P O BOX 241 KELSO, WA 98626 OWNER EMPIRE HOME CONSTRUCTION LLC Phone: 360-751-8062 Address: P O BOX 241 KELSO, WA 98626 SEPTIC DESIGNER PAULA JOHNSON* Phone: 360-898-2255 Address: 171 E VUECREST DRIVE UNION, WA 98592 SEWAGE INSTALLER ALLAN KIRK* Phone: 360-426-0574 Address: 30 E WILCHAR BLVD SHELTON, WA 98584 Site Address: 210 E Bridger Ln Primary Parcel Number: 320215304035 REVISION: New SFR 3-bedroom NuWater BNR500 ATU pressure Permit Description: system with trench drainfield, and Class A and local waivers (WA12026-00047) Permit Submitted Date: 04/12/2024 Permit Issued Date: 06/26/2026 Issued By: David Anderson Current Permit Fees Paid: $980.00 (additional fees may be required upon installation of system). Permit Expiration Date: 04/18/2027 (based on date of inspection) Permit Conditions: 1 Proposed development subject to zoning requirements and approval by the planning department staff per Mason County Title 17. 2 Permit must be installed by a Mason County Certified Installer unless prior written authorization from Mason County is obtained. 3 Drain field installation not to exceed designed upslope and downslope depth specified on design form. 4 Installer is responsible for obtaining Mason County installation approval prior to backfill of system components. 5 Installer is responsible for obtaining Septic Designer/Engineer installation approval prior to backfill of system components. 6 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 DATE RECFNFp: MASON COUNTY - 1-' N D COMMUNITY SERVICES �^ I" a o U)U) Public 4ath(Community Health/Environmental Health) ≤ (n 3664)1-%7�.e1.00«Ja.?275-M!'.e.4X SWG �. - n(� o 0 .,s N INI,seee•.sA.�no�.w„vas.. Z N ON-SITE SEWAGE SYSTEM APPLICATION n a 3 � m n APPLICANT H,hE rn Empire Home Construction (360)751-8062 z MAILING ADDRESS-STREET,C S' TE ZIP CODE U) 3 P.O.R GT 2P�DDEBox 241 Kelso WA 98626 S z E Bridger Ln Shelton WA 98584 m I NAME OF IDES:3NE= P 1OIIE e'a I Arrow Septic Designs (360)898-2255 NAME OF INSTALLER PHONE Mason County Excavating I (360)490-3144 PERMIT TYPE(seen cne,: DRINKING WATER SOURCE I o RESIDENTIAL OSS F COMMUNITY OSS irl COMMERC WL OSS Fl PRIVATE INDIVIDUAL WELL 6 PRIVATE TWO-PARTY WELL z TYPE OF WORK(sulaa anei 1 'PUBLIC WATER SYSTEM I,NEW CONSTRUCTION I UPGRADES F-1 REPAIR)REPLACEMENT OT,ER DETAILS ISWac1&7 ma7 apply) ❑ TABLE IX REPAIR I C77 SUBMITTALS Q ❑ SURFACING SEWAGE ❑EXISTING FAILURE 0 SHORELINE W DESIGN FORM(REQUIRED) SEPTIC DESIGN(REQUIRED) BEDROCYS LOT SIZE O §r•V IVER(S)(IF APPLICABLE) 3 BR .23 acres 0 I DIRECTIONS TO SITE AND SITE CONDITIONS)a.+a+.ed gase) I Go out Hwy 3 and turn (R) onto E Agate Rd. Turn (R) onto E Crestview Dr. E Crestview Dr I turns slightly (L)and becomes E Shorecrest Dr. Destination on (L).Yellow sign: "Empire o I Homes." -+ ICA CA) SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS w OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE(`or repmw+g C.+Posesi ❑VOLUNTARY Q MANTENANCEIPUMPING ❑BUILDING PERMIT ❑HOME SALE ❑COMPLAINT. ❑OTHER- INSPECTOR SOIL LOGS COMMENTS:CONDITIONS 3%-L tøeI5 �c r-6s 51 L to WW oo) Mz: a3(, sl- 3 - 63� 6 3 - 66 S, G VQ/7 corn pac -cJ. i -1 RECORO DRAWING AND INSTALLATION REPORT SOIL CODES. V=VERY G=GRAVE.LY S=SAND L•LOAM Si-SALT C a CLAY E=EXTREMELY R•ROOTS REQUIRED FOR FINALAPPROVAL INSPE R SIGNATURE DATE APPLICATION EXP•RATION DATE APPUC N APPROVED)ISSUED BY DATE THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 1217/2C)5 Printed From Mason County CAMS Printed from Mason County DMS DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 0 2 1 - 5 3 - 0 4 0 3 5 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 all applicable items on checklist. Scaled plot plan,including all applicable items on checklist. Cross-section sketch.including all applicable items on checklist. This form may be scanned and available for public view on the Mason County Web site. ,Maximum a er size 11""p V/' Y R .Y y li�,y:^Ftn !�J. e - S7rW71H ft` �' 21 !________024-0 Designer's Name: Arrow Septic Designs. Inc Permit N umber: S\VG360 898-2255 Empire Home Construction Designer's Phone Number: ( ) Applicant's Name: _ ----- 171 E Vuecrest Dr PO Box 241 Designer's Address: Mailing Address: — Union, WA 98592 i,'l,;up Kelso, WA 98626 City State Zip .com City State Zip Designer's Email Paula)@hctc r DESII PARAMETERS Treatment Device NuWater BNR-500 ❑Glendon ❑Sand Filter ❑Mound ❑Sand Lined Drainfield ❑ Recirculating Filter O Al U LI Other Treatment Level(check all that apply): ❑ A p B ❑ C ❑ BLI M,BL2 7 BL, ❑E (7 N Drainfield Type O Gravity if Pressure C�Trench 0 Sub Surface Drip Septic TankfDrainfield Specifications baterals Number of Bedrooms 3 - Sched l ss 40 Daily Flow:Operating Capacity 270 - gpd Lengt = �� ayg 37.5 ft Daily Flow:Design Flow 360 - gpd Diam .fL 1.25 in Septic Tank Capacity(working) NuWater BNR-500 gal Numb & 4 Receiving Soil Type(1-6) 4 Separ t 4.5 ft Receiving Soil Appl.Rate 0.8 (Column B) -gpd/ft- m Orifices Required Primary Area 450 ft` Total :cumber of Orifices 30 Designed Primary Area 450 - ft2 Diameter 3/16 in Designed Reserve Area 900 drip . ft2 Spacing 60 in Trench/Bed Width 3 ft Manifold Trench/Bed Length 150 ' ft Schedule/Class 40 Elevation Measurements Length header ft Original Drainfield Area Slope 12 % Diameter 1.25 in New Slope. If Altered 12 - % Preferred manifold configuration used? 'Yes 0 No Depth of Excavation up-slope 15 in Transport Pipe from Original Grade Down-slope 11 . in Schedule/Class 40 Designed Vertical Separation 24+ in Length 40 ft Gravel-based Drainfield Required? ❑Yes 16 No Diameter 2 in Pump Required? Rf Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 4 Diff.in Elevation Between Pump&Uppermost Orifice 5 ft Dose quantity 90 pal Drainfield Squirt Height/Selected Residual(head) 2 ft Chamber Capacity(flood) 1,000 gal Uppermost Orifice 0 Higher Lower than Pump Shutoff Pump controls:Please check those required. Capacity @ Total Pressure Head 17.70 gpm l ' Timer ❑ 6i'apse Meter ❑went Counter Calculated Total Pressure Head 7.87 ft if Timer: Pump on 2 min ,Pump off 6 hr Comments Revised:4/14/2025 DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 2 0 2 1 — 5 3 -- 0 4 0 3 5 Permit Number: SWG 2024-00148 DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch R1 Test hole locations if Drainfield orientation and layout Reference depth from original grade: 0 Soil logs 56 Trench/bed dimensions and Rf Septic tank Property lines critical distances within layout l6 Drainfield cover O Existing and proposed wells D-Box/Valve box locations Reference depth from original grade within 100 ft of property 56 Septic tank/pump chamber and restrictive strata: Measurements to cuts.banks,and locations i ' Laterals, trench/bed,top and surface water and critical areas 96 Observation port location bottom ❑ Location and orientation of l Clean-out location O Curtain drain collector curtain drain and all absorption 21 Manifold placement O Sand augmentation components EZ Orifice placement Other cross-section detail: 6d Location and dimension of Ed Lateral placement with distance 66 Observation ports/clean-outs primary system and reserve area to edge of bed Other Information it Buildings Rf Audible/visual alarm referenced Yes No 66 Direction of slope indicator lZ Scale of drawing shown on scale d O Design staked out R1 Waterlines bar O 9 Recorded Notices attached it Roads,easements,driveways, Ep Elevation benchmark and relative 9 O Waiver(s)attached parking elevations of system components 9 O Pump curve attached 21 North arrow and scale drawing O Evaluation of failure shown on scale bar Non-residential justification ❑ [�Waste strength ❑ Flow D h The undersigned designer must be notified by in ti 49 n Ef Yes O No ULA JOY JOHNSGN k Uld 5> 1i1�1 Sisns��it" —ZGo�p Signature of Designer Date �y The undersigned has reviewed this design on behalf of Mason County Public Health and determined it to' Q , compliance with state and local on-site re tons:' ns: h1gSON ✓(N� �� c004, Envirojwtienyealth Specialist Date RD oq CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. l Py ✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is: /✓ Drainfield 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. This form may be scanned and available for public view on the Mason County Web site. Revised:4/14/2025 DESCQIPTION 1 ATION .�' REPLAT OF KNOW ALL MEN IV THESE PRESENTS or. . tP <., •re a. w•.,••r••. •.. ,sl°cn 4,C«rn THAT Wf,THE INOERSI NID,JACOEY'S SHOZECEEST _-_tlr,ti y/_�, LOTS II,It,141 R° (JAC°6V YAHA)A.. x\r t✓O1 LOr 6, G • 7�, • 1L OCK 1. ALSO ALL lcl°wo CLA4t fIV[I.IwP! �N 19°x1 3? ° INCORPORATED,A CORP09ATIUN ORGANILtD AND tll$IIN• is•.� 11'.' � • Lei. ,a re R4,lL., CAC1rr•.F40N1 OI 10,a aYt • ..r .., 4f 1ua Nlr et•o1 L°,I" er FI°19 I Age CAc007 A•1.tPoRr,ew VNO5R AND DY 710711E OF THE LAWS 0f THE OrATE OF •firY• ' • i� !!--•• 1.l4rOY IVCIVel, •.1,a11A 1K." (OY.lrrl 1°1J LIVA 1�`z t it • 2 +� *155? wur A.Alt .4 u "zf44. I�` WASNIN6TON:ALSO INDIVIDUALS, _V_"t , I ALSO SL*>M 3.A4 11 JACOBY•S %HOBRCNCST.f DD„ �{.a.TF.(�'y A<COR4R0 OIN Vela O p-• A ..A(c Oxn fir w1AA°NI Co,Wuw. 4GN1.7'yIL,jL" ',' ai'• iJ, -.., K• \ • "' ' ' \ LO NT 60512 (A S196Lt MA • g`3 RVEYORS (j4 i I �> OWNERS IN FEE MPLE Of(HE LAND HEREBY FLATTED, " 'n` •r' S CERTIFICA"f /tt •• ,,� -. � ----- U / / H SIEREEY 0lCLA[!THIS/EAT ANTIND DEDICATE 70 T ADO OF t`" �+ 1: •r I HEREIY CERTIFY-TA1 T <o0RFCTT" Tilt PUBLIC 0000000,ALL ROADS SHOWN HEREON. 11' , 71 H 14 SUIII THE It FLAT OF,I[AyORY S,SI�RRF Y A00'N. r+C� 1L -"f• !1 •, .+ '•� ;A(aSa ___- __ ` AS SHOWN 1115009,AI{°'THAT MON074�N •r)IVF .) M 4e °j to 4 • ••r+ � !'• SEEN PLACED At POINTS'IMO!CATES BY.,I}MI.(405`15. .+I, t11,•,,, o `�s t• •• 1 o yeu \•\o IN WITNESS WHEREOF sAID (Dn/ourmH 1 Y L A' puv• i " _ /' '•'A ! NAR(AVSEU ITS HIIII AND 500000.410 SEAL TO AE little•UNTO PLACED bUS_.-> _DAY of:A•,1uf, AD.U__ 411 • 4.s I. .' 1r 1R �(.•.2Lto • t(6:S7t tf'lM1 I Sucvf ` N •y f-� I T ' ... _ - �,_ �•� , FOR JAC08Y*1�•�$HO(LEGRQST coIPDIAT1oN J S :i �a d -'1L •rH f'7 ,t • �,/ _ ; -ir Y.-° * 4x" 4Ft . +ri \ PRESIDENT •t N, W� qtr'/• _� /" . A,r. �', tr, ..a -'Y �' e'V-• 'r •r.l:/•,���-...,ratJ ' •� ,:•.. 6 �i.``b' -,t,f% 1 ;, 4. �C,'. •w r. SECRETARY ( o \>t� ` i r I I IN WITNESS WHEREOF we Hove StTDUR lY s .i 0•`1_Z S 1 / r •• I HANGS AND 550.15 THIS=L' --.DAY OPD.la A.II.!7 __ . � ' ` • � -', !� ` r . j d r ' j • '. N V , (I 1 I I 04 --- ; t ;N• t tm.r',. !t •" j 1 j i ACVNOWLEQQgMENT = eye, a Ir ( ,. U-. '• 1r O a. I � t ' C. r 1 1 I A I F .�1 STATE OP WASHINGTON C) ; p., A to F '..r'•�_—_�C R, 1 I I A SS • < jjt t ,t t• I ' =1 COUNTY OF MASON .I °ji, ADS t� -•1 ` 14 • . /4p t.)y / , +.a ib I , R ..1 , �� a ,Il TH"IS IS TO;GB¢TIFY TMA'PON 1HI5_ _DAY ,( i \\ •- -, / / •...r I° 111' , , OF AiI •1-- -.A.O.r/t_b f_;BEFORE ME THE 011005- .4"" O = APPROVALS 111'''=4,, //CO`Y'• "/. < 1 4.., •, 514NE0,A NOTARY FUBLIC/PERSONALLY APPEAP.00 ,C7ANRICV AND AP070voo TNIS LP!:r DAY OFSLt*racy.A.O.11 •f JJ'' r''�'�.•< !! A `a•"•- - I _,L- [ _dp0 v l O /� _ ;d //a.� -.A V r .° Zo .._.MAT!P BLOOM' ? to Ms YNOWH TO 3 3. ---- -------- ------- -- AQI(NTY \ rA / is /r� ` N '27 SE PttN0EN7 AND'IICtt4L(tY RR$PFCklVILY OF THE(00.400- �-'• C IOC _ °�- / { .14 ALIGN THAT(oSCVIlR THE'RRlV,IHO EDI(ATIOII AND ACS- /77 ti •tCi`1MHsloHecl ! y , Y, i \ 1 1, A J +"1, SF�a." ,t li A D NOWll00E0 TO ME TNAT T SAID TI0N WAS TOPIC IW+ !tt'.. A Vt `�� , ,+� ,•' ti" ' •q\' K-; PUP AND.VOLUNTARY•ACT AND DIED AID COUQCATION • :...eSIA�1�F',o TEND-N'I Odt0 1ms SAY of A.O.I 11 ry i T�3i x:49' 311 ATS{!.THl r4 Wile 91/L�`>AVTNO¢Ne0 To ,.. I Er(UTS 5AMSSAHDiIIaY I irr •nTill<DRPDRA7t c. R lflK:. J� - , .............---------- .ri `• stAt Or SAID CoOPoltitNN: P.Jo CIWENAN,MASPN CO.,PLANNING COHN. 0)'••..• * e® O..\\ aI•+. e �, P L li n L ALSO,111.40 500000 Nr11r0µiY AylAREO [OD AIO APPt6VOD THIS AY OP D,06�' t r • • 1, •I �- 1 ,; , � , • / •Y 7 e•u S,OP.E NZ (, T `•'TD M!INOWN TO . . (001410 ROAD ENOINIE[ ,4. '> 0 • •9, Tpl 0010.4 INOIVIOUAI,t WHD-[ j to! 6 YQcuT.t -FOQ/•019 _//Ilgt _CEETIF0 TINT AH STATE AND COUNTY 10010 H000700000 7 0 00 00 4' a N • S i P5015*TION AND AfioijOWi106BD TO-M#,TNAT r•I" LfNfQAEAIN[T TII!PQOPOOTY DE•CSI005 00(100,ACC0401N �4 70 • •,' +'A,'r`r-' .1 710000 AND 51*100 TH E 0AM6 AS:'�pL� FREE AND TIN ANP 45(0005 00 MY OFFICE,HAYS EON FULLY PAID '' 1!• r •" T 1 i VOLUNTARY.OCT AND OE[Q:FOR TII•VAr AND PURPOSED M/D/ (ADNCH 1 (•I AI6t0,IN(5001NG ,1�l�/%'E5 • It ; w " I 1000049 NUOTIVVEO •'" '• T u,R 00 0000001 COLNtY fa •Y p., i•S iT' c 1 I WITNESS MY HAND-AND 01PI1IAL SeAL 1 THE 0.00.4000 YOAR FIRST A�IOVt•1yR17TIN, „R„ FIND!OC RlCOfD ATTH10EQUt5j sF 4&0Mi„ _ d,f s 1 a <� 1 - 21 ON�p 9c�'�/rcx AT. MIN.PAST,r�% AND 1 I 1 CC--,S 1ST .� ,�• - RtCQR1tD IN VOIVME DF PLATS,PAGE_�[f CORDS Of 7 _-•-�-:'G- m•' - y'�'C-• MMOb IO.WASH, �,y ,� ,� VI J 'a�/ I NOTARY MOLL(IN AND`toe TNN-' pF� y I. : f IAG r25 i ?� STATE OP WASNiN6T01f . REPLAi.`OF KS� -5 V. 050105000 AT • A Sal'. E�•• AUDITOR OF HA10N Co. r� _1 o 4 A PDRl oNJACO6Y2S SH0IZECIZEST ADDITION I I pl T!I SEC.21,T2ON,R3W,W.M., MASON COUNTY! WASHINGTON... ' .-- , --S1111A1 81 l*14*lr II Ia1A\Yl(lily 4tir/A SF.Il&t11J1,J.., •-'g111111A1A111i4Ja 1 1%m 32021-:13-04035 ;: r 'r x Lot 35 1 r l0000 Sgrl 0 40' \/ N U0.7 L07 t. t F ll1)'AO'C. N4 Y.7-i W `. ti tin,,Ji?/. 4857 11S'; J 32021-53-04034 Lot 34 1411"137?9r fl721 Sgrl nlr LC=ec.4I' -L9" 1-NI).RQ4518'441,?N=GW 19' A.49.44' ■ \\..- I1+G•rj411' %�1 lY `• s LI nynir r. \ Hob+liJ71 5/0"1131: \\ -- — II - \\\ I OO I Q 2 V ,r,g \ !OI 411)11.1W I4&(. S 4� o ® 01v111 AJaecMn 6 AnaelJlea EJ]oJllAy LI C l 1Ir.u ,4n ILallDnm 6,1 44 Wiet �J •-�)' L'.IIIIJ IIr.,L,fYA]J411 1]601)1JfN] _ JOB: OATS: SCALD: ro E-- c - 4-- - - -o�o3S f �h(d. l-ten,St-J ,yN ` 1 to Zo 30 'E•o \ '71 OC E& o� - �� z t : o - 3a11 �FS - 2= o - 3q., SL - S 1 i e S - be Se - goo Key: Audio-Visual Alarm (3 Cleanout O3 NuWater BNR-500 ATL`Tank 1,000 GallonPump Chamber f� )� �U O4 4' WAR6 �..T� �gSONCOU ��6?� (3 Valve Control Box 11`c�~• 51 DO 34 'l��{ ✓q NMFNT44 yFq PAULA JOY JOHNSON ' ) jy tCEXISEtipfSi�N�#�,�� Voive Ct se: I._- I ________ / I __/ S - •' Opt WA.y •`;.(���. q J !JLAJOYJOHNON PR®v Vt® U'N' • JUN262026 MASON COUNY• T ENVIRONMENTAL HEAL • DJA TH De#oiled Drains ieid Layc Typed Obecvef�en •- , - s 0' F1 Grede• .F&er Fd= f Gpv�r Ffi OrxTd Crock �' 'Z� 3 ( ) a 40 1 .25" Sched.- 40 Lateral 3" �° j — 1�• �� ., (8) 3/ e" Orifices Ci 60 O.C. 6• Per Lateral. 1 s1 8 Last Orinc ` ! 30" From End of Trench staw-Oo wy 24 ar .t;« EW. =' of Dee*. - Gbd - du. Dal• Drain!ieid Cress-Section view Alp' Ta Sack sic Co - bo frs 'o.6 ¢x ars trips F�sshed $raas. M - woos + * 'Reba- Ciwa .Y3' !tot¢ O = Observetim Poo,' - rry p Qt '.!'fe :rotl .-,° Eocz Labs To $s PVC f-= Se c Trench . Tp Fa7elfod Grcde- RcviC CP shci Sc .� + c*•: kC or COsc icr+ ?ors pC '-� ray i'�• r O W` v t i .+ ��'Sigl^ of4 Tc:d r `�YoG ( ' 5Q) 89V-225- Length Length Orifice # Distance from Distance from Lateral# (In.) (Ft.) Spacing Orifices Feeder Line (In.) Cleanout(In.) 1 360 30 60 6 30 30 2 480 40 60 8 30 30 3 480 40 60 8 30 30 4 480 40 60 8 30 30 Total Lateral Length 150 Total#Orifices 30 I GPM = 17.7 Dynamic Head Calculations Selected residual pressure: 2 ft. Length (Ft.) #Orifices Transport Pipe 40 30 0.23 ft. Feeder Total Lateral Line Length Lateral#1 30 2 32 6 0.07 ft. Lateral#2 40 7 47 8 0.17 ft. Lateral#3 40 12 52 8 0.19 ft. Lateral#4 40 17 57 8 0.21 ,k4so J/'A, ®� Total Elevation Lift 5.00 ft. /fr V �NN �Y<'8 Total Dynamic Head 7.87 ft. O�q N��FNP 9�y�9`ly SECURED UD WITH GAS TIGHT SEAL THREADED UNION 24•DIAMETER ACCESS RISER SERVICE FINISH(TRADE VALVE• • c FROM SEPTIC DRAINFIELD TANK EMERGENCY STORAGE ANTI SIPHON VALVE• HIGH WATER AL.OM LEVEL — -- -13 INDEPENDE!}T NOR IALER OFF LEVEL WORKING VOLUME I FLOAT STEM I FOR FLOAT '�� ENCLOSED PUMP _ — MOUNTtNO SEDIMENT SHROUD• - CHECK VALVE•tff4�;.^ SEO1MErt7s .[!11.11 seJBYERBlBLE �r --- - TFUOAL PUMP PAULA JOY J0HNS0N PUMP CHAMBER f° Li s _ s__ CJLI AS NEEDED Septic Tanks must meet standards required by WAC chapter 246-272C and FIGURE. 2 manufacturer must be on Dept of Health list of registered sewage tanks. WA fl OH Publication#337-022 Page 35 of 65 7 • Bronze construction available(139 series) • High head version available(145 series) • Double shaft seal versions available for added protection Flow-Mate on models 140/145. For more information,see Technical Data Sheets FM2782,FM2783. In high head dewatering or effluent applications where pumping performance is critical, this robust � - - PUMPPERFORMANCE CURVE � - MODE-.137/140'145 family of pumps is known for reliability, durability and performance. These pumps are especially suited for harsh environments. Zoellers cool run design M 41 and corrosion-resistant,powder coated A " epoxy finish add up to a long-lasting, Se trouble-free product. APPLICATIONS: • STEP or onsite applications s- " • Water transfer ,' • Light commercial dewatering - SPECIFICATIONS: FF �J " • 1 1/2"NPT discharge • 1/2 HP through 1 HP MADE IN THE USUSA • Available in automatic or nonautomatic i IEA4A UBIiTOf.t518T N11 • Model 137,139.140:1/2"(12 mm)spherical solids capacity with vortex impeller ' " 14,148 • Model 145:3/4"(19 mm)spherical solids capacity with K ;` vortex impeller ' 52655 A lip.' PUMP PERFORMANCE CURVE MODEL 151/1521153 Dose-Mate 50 This is our fastest growing line of effluent 14 153 pumps.The 150 series is trulya workhorse designed for reliability under extreme 12 m conditions in an effluent environment. 150 series pump curves cover a wide range W 10 35 152 of applications. They are well suited to 35. applications with low pressure pipe(LPP) and enhanced flow STEP systems.Zoeller's — 8 25 151 cool run design and corrosion-resistant, s powder coated epoxy finish, in addition 6 20 to the hermetically sealed, oil-filled motor 15 and non-clogging vortex impeller add up to ° a long-lasting,trouble-free product. 110 2 APPLICATIONS: • STEP or onsite applications 0 MADE IN THE USA 10 20 30 40 50 60 70 80 90 100 • Light commercial dewatering USKAYAJOUI!YN111[0YTE11 GALLONS LITERS 0 40 80 120 160 200 240 280 32O 6O SPECIFICATIONS: FLOW PER MINUTE 014508 • 1-1/2"NPT discharge R`�^., ;' 3/10 HP through 1/2 HP a • Available in nonautomatic or with a variable level 4 z' d, piggyback mechanical switch U e•>„� • 1/2"(12 mm)spherical solids capacity with vortex hqs N (/N thermoplastic impeller Q For more information,see Technical Data Sheet FM2784. CQUNt. 2026' ©All rights reserved. ZOELLER PUMP CO. 1 502-778-2731 1 800-928-7867 1 zoellerpurrl 9 ���NP�1FNTgC H Fq�TH 9'•2" WATERTIGHT 1 LID VENT(typ) DUAL PORT AERATOR RISERS(TYP) h f Y .MAX S ]4[J 1'PVC(TYP) p e AIRLINE! MASTIC 2'COUPLING &REDUCER a i r TEE 1'PVC SLUDGE 12' RETURN LINE 2'PVC TRASH CHAMBER DIGESTER CHAMBER CLARIFIER OPERATING CAPACITY:417 GALLONS OPERATING CAPACITY:421 GALLONS CHAMBER FLOOD CAPACITY:490 GALLONS FLOOD CAPACITY:494 GALLONS 160 GALLONS FLOOD:191 GAL.i TL H5i' ! 36' oe oe c 1•X112' 1 TEE I •o �� 12' j -e DIFFUSER BARS(2) I I PARALEL TO TANK WALL} 4. SLUDGE RETURN 1.5 TAPER �OO(/N ?026 SIDE ViEkY �FNI/l t'4 ft STONE-FREE NATIVE SOIL OR COMPACTED SAND INSTALLATION INSTRUCTIO !1/ OVER STONY SOIL 1)Excavate tank hole with vertical walls to 1 foot larg�4 plan tank on all sides. 2)If bottom of hole is stony,install 3 of compact sand&level s2 out with screed. _ 3)Install tank in center of hole,keeping 1 f_void space on (— — — all sides. I 2a sLOWER 4)As tank is filling with water,fill in void space with compact 24•RISERS P pa ) (HOUSING CAS granular(sandy)soil free of large dumps of day. I N TOP OF L/9' 5)Install rest of system,&affix risers to adapters with waterproof adhesive. I I 6)Perform watertightness test in field as required by local I I j jurisdiction. I I I I 7)Upon approval to backfill,carefully backfill with native I ;i 12'RISER I I soils over top of tank. I TRASH CH4MSER I 1 DIGESTER I I C 4RIF7FRl 8)Final grade the surface to avoid chanelling surface L_ ___ _L___ ____ I _ water toward tank —— TOP VIEW -=as rt 0r AEROBIC TREATMENT TANK DETAIL FOR Nu WA TER BNR-500 TREATMENT UNIT ENVIRO-FLO, INC. RFItSEo_ Wastewater Treatment Technologies 3/01/12 P.O.BOX 321161,Flowood,MS 39232 SCAB: (877)836-8476 (601)845-4716 fax 1" - 1.4 ft. www,enviro-flo.net 1yWLEf III I In % iII L -w I i L I ) PARTS LIST NuWater NR Assembly Diagram A,DUAL FORT AERATOR M.POLY DIFFUSER BAR(Z B.318"RUBBER 90 W/CLAMS(2) N.1"PVC(3 1/'SECTiO?!) C.318'BARBED ADAPTOR X l!2'NPT(2) O.1 SUP CAP 0.112'SUP X 1/2'NFT ADAPTOR P. 7/8"CLEAR PVC HOSE(OPTIONAL 5) B.1'STREET X 1.?NFT BUSHING(3) O 117'PVC PIPE(Si'INSTALLER) F 1/2"90'ELBOW(3/ R.1"PVC PIPE(BY 4MSTAL LER) (� G.1"X¶'X tr2"TEE S. 'FVC PSPE(BY iNSTA!LER) H.1'90°ELBOW(3) . T.1/8"BARBED ADAPTOR TO 114"NPT Q) 2"X 1'BUSHING !,1t2 STREET X v4 NRT. SUShi,N-3(2) J 2"SANITARY TEE r'`.'102-PVC COUPLER(2) JUN 1'PVC CROSS 2 C W.Z COUPLER(BY INSTALLER L.I"COUPLER(BY INSTA j v ?025 ENVIRONM Revised 2/25/12 I a�vcc u Septic ids, Sac. S tic l�e� NuWater BNR Pretreatment INSTALLATION & MAINTENANCE ' Pressure Distribution Systems PAULA JOY JOHNSON 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. soil smearing must be 5. Install drainfield during dry weather and soil conditions; any 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 1/8"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, c tact your septic installer to discuss setting up a schedule for your required Operationii_ y ur NuWater pretreatment system. V E JUN 26 2026 MASON COUNTY ENVIRONMENTAL HEALTH DJA