Loading...
HomeMy WebLinkAboutSWG2023-00274 - SWG Application / Design - 6/27/2023 MASON COUNTY 415 N 6TH STREET,SHELTON, ,E 98584 SHELTON: ,S 42 TON, ,EXT 400 584 rt,?,1.) 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: SWG2023-00274 APPLICANT William Giese Phone: Address: 221 NE Haven Lake Dr TAHUYA, WA 98588 OWNER ALLEN NETTIE Phone: Address: 190 NE HAVEN LAKE DR TAHUYA, WA 98588 SEPTIC DESIGNER CINDY WAITE- Septic Designer Phone: 3607010205 Address: 80 E PICKERING LANE SHELTON, WA 98584 Site Address: 180 NE Haven Lake Dr Primary Parcel Number: 223305000299 Permit Description: 3-bedroom NuWater BNR500 system Permit Submitted Date: 06/27/2023 Permit Issued Date: 08/01/2023 Issued By: David Anderson Current Permit Fees Paid: $780.00 (additional fees may be required upon installation of system). Permit Expiration Date: 07/05/2026 (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/environmentallonsiteloss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAL USE ONLY DATE RECENED: ç - _ sz 3. MASON COUNTYu) D COMMUNITY SERVICES - o m AMOUN1EC F,JyEO._ RECENED 0 M Public Health(Community Health,Environmental Health) (p • 360 4N 6tt St0.et 400elt06. 275.4467.ezt.400 S\A/G cG 2 3 — OC)Lam, / o A_ /r5N 6th Strtet ShNton WA 98584 �t Z 6 ON-SITE SEWAGE SYSTEM APPLICATION m n APPLICANT I . . m r WILLIAM GIESE 360-801-8085 z MAILINGADORFSS-STRF(' I.Y STATE ZIP CODE g 221 NE HAVEN LAKE DR TAHUYA WA _ 98588 uo 5180 NE ITE ADDRESS-STREET, HAVE+,JLAKE DR TAHUYA WA 98588 I r`' NAME OF DESIGNER PHONE I N CINDY WAITE 3620-701-0205 NAME OF INSTALLER PHONE I W 0 (A)PERMIT TYPE(select one) DRINKING WATER SOURCE R I RESIDENTIAL OSS f COMMUNITY OSS COMMERCIAL OSS h PRIVATE INDIVIDUAL WELL ti PRIVATE TWO-PARTY WELL Z 0 I TYPE OF WORK(select one) a PUBLIC WATER SYSTEM_ I Of NEW CONSTRUCTION/UPGRADEStI REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) 0 TABLE IX REPAIR I CP SUBMITTALS 0 SURFACING SEWAGE 0 EXISTING FAILURE ❑SHORELINE Nit DESIGN FORM(REQUIRED) �N�SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE W I O [T WAIVER(S)(IF APPLICABLE) 3 99'X374'X137'X3841' 0 r X I DIRECTIONS TO SITE AND SITE CONDITIONS (ex locked gate) GO INTO BELFAIR, TURN LEFT ONTO OLD BELFAIR HIGHWAY, TURN LEFT AT STOP I o SIGN, GO PAST STATE PARK, TURN RIGHT ONTO BELFAIR TAHUYA RD, GO r I N TOWARDS HAVEN LAKE(HAVENS LAKE WAY), TURN LEFT ONTO HAVEN LAKE DRIVE, o PARCEL IS ON LEFT SIDE OF ROAD. LONG STEEP BLACKTOPPED DRIVEWAY. SOIL I LOGS ARE ABOUT HALFWAY UP. I SITE MUST BE FLAGGE'%FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. CO OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE,for reporting purposesi ❑VOLUNTARY 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT ❑HOME SALE ❑COMPLAINT ❑OTHER ,NSPECTOR SOIL.LOGS COMME (Q�JO I ' JUN l 7 20�2 3 V+IfTV (-33' V(2 t- w4k tx1 ai 33`` 50041L S ° S(? fsac \ Till' 0-gi vwi sll i( of 37' Vii: 0 -14'\ V46/5L vA il 'h'l1 44 � �y-� TT ffi% RECORD DRAWING AND INSTALLATION REPORT SOIL CODES: V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREMELY R=ROOTS REQUIRED FOR FINAL APPROVAL INSPEC SIGNATURE DATE APPLICATION EXPIRATION DATE AP°I "I APPROVED '.` .ED B` DA• / /zz3 7/ 5/ 2oZ6 I 0720g _I HIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE DESIGN FORM—PAGE ONE Assessor's Parcel Number: 2 2 3 3 0 — 5 0 — 0 0 2 9 9 A design will be reviewed when 3 conies of each of the following are submitted: v 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. v 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 paper.viz : I 1"X 17" PARCEL IDENTIFICATION — Permit Number: SWG 2o2 .Qa .7 _ Desi!gner's Name: CINDY WAITE Applicant's Name: WILLIAM GIESE _ Desk, .•• Phone Number: 360-701-0205 Mailing Address: 221 NE HAVE LAKE DR _ Desk ier s Add 80 E PICKERING LANE TAHUYA WA 98588 SHELTON WA 98584 City State Zip JUL Z 121 City State Zip DESIGN ' • RAM clif Treatment evCU ❑ (Hendon 13iotilter 0 Sand Filter 0 Mound 0 Sand Lined I)rainlield 0 Recirculating Filter.Type: [ Aerobic Unit Make/Model BNR500 0 Disinfection link Make:Model bnr Other: Draintield Type ❑Gravity l>if Pressure GfTrench 0 Bed 0 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals / Number of Bedrooms 3 / Schedule/Class SCHEDULE 40 ✓ Daily Flow: Operating Capacity 270 gpd / I.ength 35,45,55,65 ft Daily Flow: Design Flow 360 gpd Diameter 1.25 in(..--- Septic Tank Capacity(working) TRASH TANK/BNR500 gaI / Number 4 Receiving Soil Type(1-6) 4 7 Separation 5 ft Receiving Soil Appl. Rate .6 gpd/I12-/ Orifices Required Primary Area 600 It' ' Total tmber of Orifices 40 oP Designed Primary Area 600 ft- / Dity t,�IH 3/16 in Designed Reserve Area 600 112 ,�! lb �1� 60 in "french/Bed Width 3 A 1'F�j tt ,,,i .leas" i Manifold Trench/Bed Length 200 ft .,' m 1I ' Ti-Is SCHEDULE 40 Elevation Measurements ,o--Ln 04t8 1 : t 2 ft Original Drainficid Area Slope 20 oo GG ,��yAAirE 1 ��1 r LIAp06ESIGNER 11 2 in New Slope. If Altered �a�� hov rolefl...;h, 4;. %' 1,-guration used? 0 Yes 0 No ExPIRES O5StO, Depth of Excavation (PP-.lope 18 in Transport Pipe from Original Grade I)an-slope 10 in/ Schedule/Class SCHEDULE 40 Designed Vertical Separation 12 in Length 50 ft Gravellcss Chambers Required? 0 Yes 0 No 0 Optional Diameter 2 in Pump Required? 0 Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 6 Diff. in Elevation Between Pump& Uppermost Orifice 5 ft Dose quantity 45 gal Drainfield Squirt Height!Selected Residual (head) __� ft Chamber Capacity(flood) 1200 gal �\ivl Uppermost Orifice 0 HigA Ills •tha Puma Shutoff Pump controls: Please check those required. Capacity @ Total Pressur ?_ .C.. ' D m Rif-liner GiElapse Meter arEvent Counter Calculated Total Pressure Head .4' If Timer: Pump on ,Pump off rComments AUG 0 12023 DESIGNER AND INSTALLER TO MEET ON SITE AFTER CLEARING TO LAY OUT DRAINFIELD LATERAS, CONCRET TANKS REQUIRED, GRAVEL L NTROLS TO BE SET AT TIME OF INSTALLATION,ANTI SIPHON HOLE V TO BE DRILLED IN TRANSPORT LIN iI IMFANK. • DESIGN FORM —PAGE TWO Assessor's Parcel Number: 2 2 3 3 0 -- 5 0 -- 0 0 2 9 9 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch FA Test hole locations Q( Drainlield orientation and layout Reference ig depth from oriEZi ginal Final grade: Soil logs liil Trench/bed dimensions and I ' Septic tank 0 Property lines critical distances within layout Gil Drainfield cover lire Existing and proposed wells II D-Box/Valve box locations Reference depth from original grade within 100 ft of property EZ1 Septic tank/pump chamber and restrictive strata: GG Measurements to cuts, banks, and locations 12 Laterals, trench/bed,top and surface water and critical areas lire Observation port location bottom 0 Location and orientation of 121 Clean-out location 0 Curtain drain collector curtain drain and all absorption g Manifold placement 0 Sand augmentation components 121 Orifice placement Other cross-section detail: 6d Location and dimension of primary system and reserve area g Lateral placement with distance g Observation ports/clean-outs to edge of bed ili Buildings Other Information 6e1 Audible/visual alarm referenced Yes No RI Direction of slope indicator 66 g Scale of drawing shown on scale 0 g Design staked out Waterlines bar 0 0 Recorded Notices attached IZI Roads,easements,driveways, g 0 Waiver(s)attached parking 0 0 Pump curve attached 10 North arrow and scale drawing 0 ❑ Evaluation of failure shown on scale bar Non-residential justification ❑ 0 Waste strength ❑ 0 Flow DESIGN APPROVAL The undersigned designer must be notified by installer at time of installation Yes 0 No C Signature esigner -- 7` r,,t2, APPR The undersigned has reviewed this design on behalf of Mason County Public Health and determined it o h ® compliance with state and local on-sit egulations: AUG 0 12023 iF/�/?0 Z3 MASON GoUNry,EN Lnvn•onmental Ilealth Specialist Date p�gNMENTALHEA LTF' CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped "Approved" by Mason County Public Health. ✓ The Onsite Sewage Permit has not expired. the Permit Expiration Date is: '/$/Z 0 Ze ✓ Draintield site conditions have not been altered to adversely affect conditions of design approval. 41/ 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. Updated Date: 12/7/20 15 4! r m 0 n a •„,. (Is \ C r3 C. -- N o < o 73 o N o T IV OuSo S1LiidX3 r .... nil ..Q ,1 _ rn rn Cl \\ NJIS3a 03SN3311 Q 311bM 3 A0 =0 T p t AA.�\ �,r 1 j) e cools^ ? :� O G, G" s{ P oei 1 ,,Y 4- bsP Y6 svvA.> ;• • -5' t's. . \ • • � oco °° vrnU' Awrv " `� � DO < -I -� - J io / w r (.s D1DDDOo � C � m rn - < zOoDoO � XzZmv) G Om/ D � O� DmOO � �/ Z -Ir- -< rnOox � O -icooQ. N ` r- ZZ 'D D to m O -0 D - m m mc WI. C„ m O -0 n b rn -+ ,wA --� �, Z Z m cx CO o rn N % x E� I x co ft o m t r- e 70.-..- . X , crl 1111, 71 1, ro ow116. • •' ,,, .. ,v4,., -- -.-.:. „..„.., .-•L.,- -..,-= 1 . , i•'-'?-4 I lit. , . t, , ''..7'1,4:• ":...' , , ; .• %'ffr . .., ' .. “1. - •.. .,., ' -.4.4',• , .-1' • -•• /4--- . • . • • ._,„. • .,. 0.vi..., i...,,,. .>,,t, • . . •• • ..• . - - - .r, . • • k--- - . •-••••• ---: 01.;.'•5tN'''' '(..) • .„,„ 1 *.".'...:...-: -•' >e- ..11. .s.,`.#.., •' ..' : \ - .•.' ' .1 , . , . '` -- 4. ...-:.ff •• ,,,•-.# ..: -' • • <./• - . . . , •.; - „ ,- , '.••At t . .......- f ..,',,• ..• . .. ,•• • .• , •.: -.',,, ..., .•...-• ...- . ' • .,,,,, , -,.., • .. ,--'......" - . 1.-- • . ,p ' • -- .-.- :: ! ., .4 •., . ,, „•••,,,, ,, . ' c2„, ,.--,• '' ---- -..:. . --;-,--' 6) „...„,, ":`$4.,.,,-.'" ":",.-• ' - •• ,-, c-;) • 0 .,- .• . . .- : _...., , „ •N . ...C, , • -,44 - , . •_?(\'1'.••• V 5:::iii-....„,• .— ,s .... \ • -S.- , ,,- ,i, , _ "t tO.- "7 • ,- , c•-- -- ,..• . .,,\N.,,, 4z. .,.. . 1 * ,,-.- --• .., ..-- ---- , , •': f•?,, ...- .7 N --- -- .„,...,-":::-' ' 4%, •„.. ::, .•- f,' _ .-- .- . , __-- .,.. .,. .• --• ',.....-- . .•-•"---" .-- ..-, •- .. ."--.,..- , ..- . . ... •• - ......- , . - .,..•••',... .-- , ...-.... '',„ , ..,.. .. . - . .-- .--- 4'' ...," .--• ,. . .. --., .-- _--• .- _....- . •----- -• N , . • •,.- .--- ...--- . -'"‘_---- , . . . ., -• --- .. , . . ...... . ._, ., Q- ,.• I-•.,,,, , ...:-, , Ar , -..i• c_Itte...,,,,, . •,1 M• . 4-c.'• fs \.-IA,• 4,- ).: • - g A-7„ .-.7 0 1- t/(\ni _. .L. LICENSED DESIGNER - .. Lxiii,ILs J.5 10 . • • :- • - • ._ .. . . , . ,.... .. ,.... L : .... • .... „,‘ ,„ w • . . __, _• .,. __ vo , , . . V\ \i ;s, vz\ . \N, .• \ \,; '•\,Qt9 \\,. . , dik• \ ' 4 , . � ` t. \ N 4 .......... \4\4:\ s'1/4 .• — '' • \'‘ ' ''' •' ' VI (1)@1 q..):..) \ \\., . l 1 I • 1 III I\_ • A AUG 0 12023 MASON co,„, n'ENv 04 1 D,IA NMENTAL HEALT, ,\• cn, - J y • 1�i I . �� a �L,..i' so So _cti 0 \IA.° '- ) air . % (\ ri kk%5 •i• 8 *.‘ ,g\‘'V f -...., ..... N. CIN V . . TE p k '-i LI 0 • SIGNER 1b 1 EXPIRES 05/10. V, \ ,� vl 14 7 r i S Lateral# Length Length Orifice # Distance from Distance from end Length# # (Feet) (Inches) Spacing " Orifices feeder line of end of lateral 1 35 420 60 7 2.5 2.5 35 2 45 540 60 9 2.5 2.5 45 3 55 660 60 11 2.5 2.5 55 4 65 780 60 13 2.5 2.5 65 Total 200 . 40 200 TRANS LENGTH 50 APPROVED GPM 23.6 K (2"SCHEDULEN 40) 284.5 AUG 0 1 2023 FRICTION LOSS 0.4998101 Squirt 2 MASON COUNTY ENVIRONMEN AL HEALT' Elevation difference 5 DJA TDH 7.4998101 3() ' (o 0 ° ac,‘te 0 5:040<-"k4 3-5"/ 1 Z� V yr Le 4 vl ,u „„ �d' 39„ L/57 ,\ 3/ st / i .!! lv w ‘Y •t' 4//! Ss/ I / 4 i ,v 4. ! 4/ ✓ v ✓ / v v' v vt'.�� 3° bill too' 3U„ CT. `\ V .v * 7..1, w ,i/ NI', J/ .y .4/ y it 1. v F I ~rA_i me *R- ,jj : eta i ,o ,8 3 O CW ITEM (."\\'‘/ ...,/,„pe, 4 ._, r 17 --....,,.... - , 9.y T" t ! i, t N12 1- vim'iGt G .YL).r: _ .. APPROVED RISER WITH LOCKING LID \ AUG 0 1 2023 TO DRAINFIELD PRESSURE LATERALS A MASON COUNTY ENVIRONMENTAL HEALTI' A DJA i 1 1 1 1 sr— �� (- • FLOW CONTROL VALVE SLOTS AS \ / REQUIRED _ FLAP CHECK VALVE LONG SWEEP 90 DEGREE ELBOW / - - • / SECTION A-A WASHED ROCK ! DRAIN SUMP TRANSPORT PIPE FROM PUMP CHAMBER ar DRAINFIELD CONTROL BOX i� 1 1 (SLOPING GROUND; MANIFOLD BELOW LAT'''. L �1 Irarkk N`'=4,0 A.,...2 k 2"k3, 4? 41, ip �ooa`({W���'gppp, A ,% � or CINUY t YYAI I t i it i VA LICENSED DESIGNER llVIM. li��W�. % I WO, �/ EXPIRES 05110, APPROVED AUG 0 120233 MASON COUNTY ENVIRONMENTAL HEALTH DJA THREADED CAP OR PLUG P 1- ✓2u(-- 6" PVC LAST ORIFICE; WITH ORIFICE SHIELDS IF ORIFICE ORIENTATION IS BACKFILL X , UPWARD MATERIAL \ / jC \/• OHO . \ - �o� ° -- PRESSURE LATERAL • \ •0000e' OCpo000 PVC HOSE OR \�\\. • :0.0 ..00 00000 AS SPECIFIED LONG SWEEP \� 1 O\ 00 ovo0 0 0� ELBOW �\\�\� ��\\ DRAIN ROCK; 6"MIN. \ BELOW PIPE UNDISTURBED SOIL 6" PVC WITH DRAIN HOLES; EXTEND TO BOTTOM OF GRAVEL TO MONITOR PONDING L INFILTRATIVE SURFACE � I MONITORING/CLEANOUT PORT 4- -p (EXAMPLE) `gyp- (��( `1 4 AS�'L1, / I s _ �JI i� s4 V)A/t1 i r 51'104 4, Ql, o .•• • „ .1 �i — LICENSED DESIGNER �, ExPiRLS J5no- w Auk 0 \ 2023 '� ENVIRONtit HEALSN CO MASON COUN p J A a O [6::11 0. • t. ti ..•‘.l `V C\ I I F. • .Pof V A, y 44, 51 0 8 ''' p� CI E WAI'E -rt. LICENSED CESIQvER LXPI1<LS .)f 0, [4:[....1 vw 44 CL C fSp3''' 1250P - k & 1250P HW ``**L.„loco,. NMI` 1275 GAL. FLOOD CAP. 1."41-. 95" 89 HH A 1 f 68" itIrr-r51 TOP VIEW 24" 1 ,. w''s _j I 62' 4 6 i . ED �� AYYAROV SM 9� ►4 u� AUG 0 12023 r� 6V' ,8�01 MASON COU,NTy < o war ENVIRONMENTAL HEq�_,, rrLIDESIGNER D Jq ARM 6 PVC J©Rt s 05,10, 24- ORENCO (TANK ADAPTER \iV MASTIC CAST—A—SEAL GASKET C 42/" 1 Ni_tH i _}-1 t e. — 4" i i 22.36 GALS. PER/INCH 64" 51 ' 3 4 T 2- 1 i2,. t [ \vv' ARP— 0X. WEIGHT 1 1 ,000 L3S. IN III • _ .— __ — • WATERTIGHT -- LID VENT(typ) ---\, DUAL PORT AERATOR 1 RISERS(TYP) i i it �� ` ��i I i 11 II 36"MAX. G<<tir 1"PVC(TYP) 1 --- ` �� ° 1/2"PVC L r- / AIRLINE MASTIC 4" 1 f I Z 2"COUPLING R REDUCER 6" I -i- 2"TEE J '� ' q_ 12" 1"PVC SLUDGE 1 RETURN LINE i f 2"PVC TRASH CHAMBER __f+F OPERATING CAPACITY.417 GALLONS DIGESTER CHAMBER CLARIFIER FLOOD CAPACITY 490 GALLONS OPERATING CAPACITY:421 GALLONS CHAMBER FLOOD CAPACITY:494 GALLONS 160 GALLONS 65" 58,. FFLOOD:191 GAL. /��... / 54" I i 50" ) l 53" ° o ° 36" ° ° TEE ° ° ° \ DIFFUSER BARS(2) 12" PARALEL TO TANK WALL T 1 _� 4• 3" \ \ SLUDGE RETURN PPRORs _— D[ *1.4 -STONE-FREE NATIVE SOAUG 0 1 2023 INSTALLATION INSTRUCTIONS OR COMPACTED SAND OVER STONY SOIL 1)Excavate tank hole with vertical walls to 1 foot larger than MASON COUNTY ENVIRONMENTAL REALM' tank on all sides. D JA 2)If bottom of hole is stony,install 3"of compact sand&level ri, "- —----- -- out with screed. — g'2" — 3)Install tank in center of hole,keeping 1 ft.void space on 4 i �� ! —1 — — — — — -- all sides. , 4)As tank is filling with water,fill in void space with comp.«,4 '' P�, I 24*RISERS(ITYP) ovs NGYCAS granular(sandy)soil free of large clumps of clay. �s�P li /� " 9.� , •NTOPOFLI• 5)Install rest of system,&affix risers to adapters with ti 41�1 61, 11) l I I I waterproof adhesive. p !t y '-', ; Ie 6)Perform watertightness test in field as required b •'.- I I a'-S^ jurisdiction. : 111 18.1 �f• I i7)Upon approval to backfill,carefully backfill wi a�vY' wAll`E �� 12"RISER soils over top of tank. j' gICENSED DESIGN:- �� I 8)Final grade the surface to avoid chanelling ��'�: �� •"l71.' H`.,` ; IZGESTEEt i I CLARIF/FRi water toward tank. ���� ���-- �`��. EXPIRES 05i10, -- . TOP VIEW 4,(,\\v 1 28ft ''' AEROBIC TREATMENT TANK`� DETAIL FOR ,s �; ► Nu WA TER BNR-500 TREATMENT UNIT o , ENVIRO-FLO, INC. REVISED �-,,r, p•P.f•.. Wastewater Treatment echnologies 3/0 1/1 2 st P.O.BOX 321161, Flowood, MS 39232 (877)836-8476 (601)845-4716 fax SCALE. www.enviro-flo.net 11 = 14 , „.......... Iibje umps Me..-*._.rrs s! Pump Specifications 1 II250-SeriesSubm Submersible �;, �� Sump / Effluent Pump LITERS PER MINUTE 0 20 40 60 80 100 120 140 160 180 25 I I I II -- 7 20 6 —I— —-• -- — + -- — f -- - 5 15 y K 1.1 Z 1 a? APPR®VE® i 0 3 AUG 0 1 2023 MASON COUNTY ENVIRONMENTAL HEALTH � DJA �� - • 2 , s i • 5 t :, 4I . . era . .� /!4 JQ.q.44i e. y ,. �0O�• �iyEI Wt< — �% 0 ;LICENS tI a Ir ��1_ ��Z3` ` 1”"-. \\ 4i \�.t►\l�� 2 3 40 `C GALLONS PER MINUTE � 75u 1'I I(I 17 MN ...('opnuJn 20IX I.ihutI 1'utnp%hue All fights rest:r�ttt SIx_ hc:nmrls subK'ct In change uthuut Iloticc iihei/«, Pumps Installation Note Pretreated Pressure Distribution System: 22330-50-00299 180 N E Haven Lake Dr 1. The prepared site plan is not a survey. It's the owner's responsibility to verify property lines, utility lines (water, sewer, power. phone and gas) prior to installation. 2. Install system during dry weather with acceptable soil conditions 3. The tanks may be moved as necessary to accommodate building requirements. Septic tank location must meet all required setbacks. 4. We have an envelope large enough to accommodate the primary and reserve drainfield. We will stake the drainfield after the clearing has been completed. 5. BNR 500 must be installed in concrete tank . Pump tank and trash tank must be concrete 7. Gravel based drainfield required. 8. Keep wheeled vehicles off the drainfield area before, during and after installation. Tracked equipment only, 9. All ground, surface water and roof drains must be diverted away from ttfe'septic tanks'nt, e and drainfield. Ensure the final grade slopes away from these areas and water doesn't ' collect on or around them. Use swales, berms. catch basin and tight lines, curt 0 1 2023 drains, etc. to divert all waters. MM�� 10. Curtain drains can be no closer than 10' upgradient and 30' down gratlf �5Q4��drainfield ENVIRONMENTAL HEALTH 11. Exposed restrictive layers, cuts, banks, etc. can be no closer than 50' downhill fromDJA the drainfield. 12. Install access risers on the septic tanks. valve box and ends of laterals. 13. Make sure septic tank risers are epoxied or caulked to cast in riser rings on tank. 14. Lids must form a water and gas tight seal with the access risers 15. This system must be installed by a Mason County Certified installer or 16. Deviation from this design without prior approval from the designer and Mason County Health Department will make this design null and void. 17. This design was sized per Washington Administrative CodeWAC246-272A-0230. The operating capacity is based on 45 gallons per day per capita with two persons per bedroom. The minimum design flow per bedroom per day is the operating capacity of ninety gallons multiplied by 1.33. This results in a minimum design flow of one hundred twenty gallons per day. This creates a surge factor of 33% but anticipated flow is ninety gallons per bedroom per day. 18. Install bed with contour of the ground 19. Install trench bottoms level and al ays maintain a minimum of six inches into native soil 20. Install locator tape on top of all rain Id laterals. 21. Install threaded clean outs a en f all laterals (caps must extend to within six inches of finish grade and ,g�'tvaJk x as shown on diagram. \\ N 22. Install audio/visual alarm P Q',J~ . =2 23. Filter fabric required ov a 're 'Fiy. ac filling. If the drain rock extends above the original grade, run filt- ':r;i o .- ,A ches down the trench wall. gLICENSED DE4 L_ x.o:4Ls us.to, System Owner Responsibilities: 1. Operation and Maintenance is required by Washington State Department of Health and Mason County Health Department. 2. The septic tank and pump tank should be pumped every three to five years or as needed. 3. System owners are responsible for having maintenance performed annually. 4. System owners are responsible for responding to septic issues in a timely manner. 5. System owners shall not at any time change or alter settings in the control box. 6. System owner agrees to read and abide by information regarding their system in the User Manual provided by Mason County Public Health. 7. Keep the flow of sewage at or below the approved design operating capacity. 8. Keep waste strength at residential waste strength parameters. 9. Spread loads of laundry through the week. 10. Do not use excessive bleach or detergents with added whiteners. 11. Do not shower, do laundry and dishwasher at the same time 12. Antibiotics can kill or impair the biological process in the septic tank. 13. Leaky plumbing can hydraulic overload your on-site septic system. AUG 0 1 2023 MASON COUNTY ENVIRONMENTAL HEALTH DJA w $ i V� ,"- P ir AN AI' 4i 2 3 i 510 }gCINDYE.WAITE av� LICENSED DESIGN