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HomeMy WebLinkAboutSWG2024-00211 - SWG Application / Design - 5/10/2024 ® MASON COUNTY 415N 6SHELTON: ,SHELTO70,EXT 584 SHELTON:STREET, ON, EXT5M Mile BELFAIR:360-275i 67,EXT 400 Public Health & Human Services ELMA:36DA82-5269,EXT 400 FAX:380427-7787 On-Site Sewage System Permit: SWG2024-00211 APPLICANT LESTER JOHN Phone: 360-490-2315 Address: 625 W RAILROAD AVE#204 SHELTON,WA 98584 OWNER LESTERJOHN Phone: 360-490-2315 Address: 625 W RAILROAD AVE#204 SHELTON,WA 98584 SEPTIC DESIGNER PAULA JOHNSON' Phone: 360-898-2255 Address: 171 E VUECREST DRIVE UNION,WA 98592 SEWAGE INSTALLER JAMIE WORKMAN' Phone: 360-063-9573 Address: 120 E TIMBERLAKE DR SHELTON,WA 98584 Site Address: 291 SE Harmony Ln Primary Parcel Number: 320277690017 Permit Description: 3-bedroom pressure system Permit Submitted Date: 0511012024 Permit Issued Date: 06/06/2024 Issued By: David Anderson Current Permit Fees Paid: $540.00 (addnbral feat may S required opoo installation of symm). Permit Expiration Date: 0610412027 (basedosdateafimap tion) Permit Conditions: 1 Proposed development subject to zoning requirements and approval by the planning department sta#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 Drainfie/d 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 ME)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/hea0h/environmental/onsiteloss-inspection-request.php or wll: 360427-9670,extension 400. OFFICIAL USE ONLY ® MASON COUNTY R NE. €? y COMMUNITY SERVICES �.pNTPK(IAM N kx (( MMUIIry He hn/Em+mn WH"ihM < N O SWGL�- 6ca 4 t y ON-SITE SEWAGE SYSTEM APPLICATION > p 3 0 APPucAxr PnoxE m rN John Lester (360)490-2305 z MUNGADMEW STREET CRY,STATE,DPCODE 'la 625 W Railroad Ave#204 Shelton WA 98564 m SITEAODRESS�ETREETOI ZIPCODE A 291 SE Harmony Ln Shelton WA 98584 NAMEC£DESIGNER --E Arrow Septic Designs (360)898-2255 N ONE OF NM_U2R PRONE O I C Workman Contracting LLC (360)463-9573 PERMITTV ef._w ..INKING Vp1Eq.UNCE w ' N IZIRESIDENTIALOSS Y OCIAMUNITYOSS C071COMMERCD1L 055 EPRIVATEINOIVIDUP.W U_ ffPRNATETNOPARTYWELL = ' J TrFE6MO.N I+EXttuq I+J PUBLIC WATER SYSTEM ® STR I 1 NEWCONUC9 E 0N/UPGRADES REPAIR/REPUCEMENT GTHERDETAIWryX.d.1.1uW OTABIEIXREPAIR IV SLGNP ALA �I O SURFACINGSEWAGE O EXISTING FAILURE .SHORELINE ZDESGN FORM(REQUIRED) IffSEPTIC DESIGN(REQUIRED) REDROONS LOT SCE m 10 rUMVER(S)(IFAPPLICABLE) 3 BR 2 acres r4 OIRECTIGNSiG SREPN.yTE CONOITONS(.•.IxMI p.M IOO Head north on N 6th toward W Alder St. Turn (R)onto W Alder St.At the traffic circle, take 10 1st exit. Turn (L)onto E Arcadia Ave. Turn (R) onto SE Binns Swiger Loop Rd. Turn (L) r o onto SE Harmony Ln. Yellow sign: "Lester" LiBYVST BE MGGEO HIOYYAIX PoRD0.VO iESi NpF9YYSi SEIygGGEO MINTEST MOLEXIIYBFpE I V OFFICIAL USE ONLY BELOW THIS LINE UPGRALE/fA1WRE^ 1RCE(M,e�NNq Vurpp, ..1 OVOLUNTARY OMAINTENANCEIPUMPING OBUILDINGPERMIT OHOMESALE OCOMPUINT .OTHER: IHSf£CR)R @A'LLOG$ CCM.84TS/CCNDIT04 TM�1Vl9 � o a ' `rkz Nrq $ - I I f (4et of 3 4 4 u//m cd-X 'A41 Tills,0 -0/1 15 ft'�4 Af3f/33 SOILOOOFS: .ECORO DRAWNGAND INMUATIOM REPORT V.VE G•GRAVELLY S•WND L-LOAM B•SILT PCNY E•E%TREMELY R_ROOTS RECUIREOFORFINALAWRDNNL. IHEPEC R9A3XATURF i�1// 77D>� APP{1GTON EYWPAl10N�TE pWL1GTIp1 pP?RWEpI BV TE V �l�V Z THISFORM Y BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE .ENSED.Nrzp15 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 0 2 7 — 7 6 — 9 0 0 1 7 A design will be reviewed when 3 copies of each of the following are submitted: "Completed design farm that has been signed and dated °Scaled layout sketch,including all applicable items on checklist v Scaled plot plan,including all applicable items on ehecki is. v Cross-section sketch,including all applicable items on checklist. Tina form may he scanned and available for public view on the Mason County web site.Maximum p rsize: s ik „ ,PARCEL IDENTIFiCAT16N Arrow Septic Designs,Inc Permas,umber, SWG Designer's Name: John Lester Designer's Phone Number: 171 Vuecri55 Applicant's Name: 771 E Vueaest Dr Mailing Address: 825 W Railroad A"#204 Designer's Address: 9a Union, WA S�gt Shelton WA 985 Cite Statc ZipCiry Slate Zi DESIGN PARAMETERS Treatment Device ❑Glendon 6lofilter ❑Sand Filter ❑Mound 0 Sand Lined Dmu field 0 Redmulating But,Type: O Aerobic Unit Make/Modcl 0 Disinfection Unit Make/Model other: Dreinfield Type 0 Gravity ef Pressure SiTrench ❑Bed ❑Sub Surface Drip Septic Tank(Drainfreld Specifications Laterals NurnberofBedrooms 3 ✓ Schedule/Class 40 Daily Flow:Operating Capacity 270 / gpd Length 50 _ R Daily Flow:Design Flow 360 gpd Diameter 1.25 - _ in Septic Tank Capacity(working) 11200 gal Number 3 Receiving Soil Type(lfi) 3 Separation 9 ft Receiving Soil APPL Rare 0.8 gpd/fta Orifices Required Primacy Area 450 ft Total Number of Orifices 30 Designed Primary Area 450 f? Diameter 3116 in Designed Reserve Area 450 ftt Spacing 60 in Trench/Bed Width 3 ft Manifold TanchBed Length 150 - ft Schedule/Class 40 r- Elevation Measurements Length header ft Original Dainfield Area Slope 3 a/ Diameter 1.25 in New Slope,If Altered 3 % Preferred manifold configuration used? G(Yes 0 No DepthofExcavation up-.lope 8 in Transport Pipe from Original Grade DomFzbpe 7 in Schedule/Class 40 — Designed Vertical Separation 24+ in Length 40 ft Gravelless Chambers Required? [3 Yes [3 No IlfOptional Diameter 2 in Pump Required? III Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Numberofdosesrday 4 — Diff.in Elevation Between Pump&Uppermost Orifice 10 ft Dose quantity � gal Daiafield SquirtHeight/Selected Residual(head) _2_ft Chamber Capacity(good) I J gal Uppermost Orifice If Higher ❑Lower than Pump Shutoff Pump controls:Please check those required. Capacity @Tonal Pressure Head 17.7 gpm IfTimer SfElapse Meter fiTEvent Counter Calculated Total Pressure Head 13.24 ft if Timer: Pump on 2 minutes ,Pump off 6 hours Comments I �,6 DESIGN FORM—PAGE TWO Assessor's Parcel Numbar:3 2 0 2 7 — 7 g -- 9 0 0 1 7 Permit Number. SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch CrOas-Section Sketch ld Test hole locations 19 Drainfield orientation and layout Reference depth from original grade: 16 Soil logs Ef Trench/bed dimensions and Rf Septic tank 16 Property lines critical distances within layout 19 Drainfield cover ld Existing and proposed wells 16 D-Box/Valve box locations Reference depth from original grade within 100 it of property ld Septic tank/pump chamber and restrictive strata: ❑ Measurements to cuts,banks,and locations 19 laterals,trench/bed,top and surface water and critical areas 19 Observation port location bottom ❑ Location and orientation of G1 Cleanout location ❑ Curtain drain collector curtain drain and all absorption 1f Manifold placement ❑ Sand augmentation components IE Orifice placement Other cross-section detail: Ed Location and dimension of III Lateral placement with distance liff Observation ports/cleanouts primary system and reserve area to edge of b Other Information 0 Buildings 19 Audible/vis referenced Yes No 1A Direction of slope indicator l6f Scale of wn on scale Id ❑Design staked out 10 Waterlines bar e" ❑ Eff Recorded Notices attached Roads,easements,driveways, ,a ' v. A ❑ Rf Waiver(s)attached parking Yh Sl ❑Pump curve attached RI North arrow and scale drawing ❑ 1f Evaluation of failure shown on scale bar 910""B Non-residential justification PAUTA JOY JOHNSON . .iCKNar isr 0 9 Waste strength rxAae 2 10 Rf Flow DESIGN APPROVAL The undersigned designer must be ti d b ins tiler at time of installation 16 Yes ❑ No g s-9-zf Signature of Designer Date /1 pa.D VEEThe undersigned has reviewed this design on behalf of Mason County Public Health and determined it tobe'i�✓ compliance with state and local on-s lations: � � JUN p 61014 EnWrontnental Health Specialist Date�A—I"UNryENppVIRONMEN7AL H 4 1 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: 0 t4l?- ✓ Drainfield site conditions have not been altered to adversely allect 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 Weld on the Mason County Web site. Updated Date: 12/72015 €-gz •3� itf : Fe, A a is 1 a ,g . c <_ „,• r llp G�1�8 n 4j"l � g€gqfi-app ?d(A x rR yyI • yy b?yyp oi13 Sg a Y::p} i�z :EaVIX CQ vz o �Fj�'b� 3b � �1 �t€$ii� W 4� b d � p�ai f.s tLE:Y ��Y4• � E"�d`b 8 ,•O'�11Z1111p J= �'�" ,a;saf$ xEsa H3 `8 � Pa' x, s N 9 � y J W x tS � F q3q3 W Q O tl �....$ � •.r �YY Ilee m oaex ya=:° o Qaa„� 4 �_ Q�c 55 o fs333771 $`� y x b $g gygyp� � a 4 RXWVED 2 8 JUN 0 6 2024 MASON COUNTY ENVIRONMENTAL HEALTH DJA O Audio-Visual Alarm � � � D-F• Tv�.u.cha5 Q © Ckazwut ® T e 2-0 allon Septic ank 1 1 12W G ariment b rl l0 fil+Oe� i Effluent nIl 100 l O4 low OaHm Pump Ctumber © Valve Control O �j ` lam' TooSE __ � pr.p.sed t5. Q• Q2 � l l I r Rpp a%. lrsay-te+n 70' a rex• � fi � 1 nm 9kVsr C 3Dt Rnnq�VY11-I'fy Eh5£1'+FNT 32z ' SCALE : 1 " = 50 ' Q% T> STNaE "` • 0 � l'Z o11S�'L"� D�31 l PLOT PLAN >(p L [1 cif-aa•��pvtivne fJZ.l+9 )Ot�tJ LESTEtt �2� D -TI2aCi�5-�� 0-3# °1s� J34't 20( 1 5 E �+PslZhiet( 4 L N pk'} : 54" l5 -t- d Jt +o Co r/ ntl SbFEL�T A 95584 i+ s: 3 15 ta +;il(r,.leH- APPROVED r SID0059 • . Q PAULA JOY JOHNSON '�� JUN 0 fi 2024 MASON COUNTY ENVIRONMENTAL HEALTH DJA a S S �— O F»Jar LMe Tyyaa ckawat FVGIvC vOV\l OI bc y*d CGmaa Pot t 'tee TyWd °�" "" Por Detailed Drainfield Layout .w raa. Scale l' • 10 —12 N4},VC F.1O F(pC 0 10 20 Cova / Fi Om TirYJa 1 to 2- r, z-I.z' ,.zr Lateral 1 (3) 50* 1 .25 Sched. 40 _aterals .7n S. I ( 10) 3/ 16" Orifices a 6C, O.C. J� Per Lateral. 1st & Lost Or fice 36 30" from End of Trench. 2h k ReeM1icMve Layv Drainfield Cross-Section View -b up APpRo e�S ale a5 Oegee E®ow Y i�® NNN JUN 06 2024 MASO N COUNTY EWROF ENTALH� FALTH Nola c4anat to a tram o to B :F.,en VNea `'JA y"` soca.s 1 Fa wx. IAmk .ea nM Ra . Clean W j. W. O • OGaraallaa Pvl � PAULA JOY JOYNSON' f Regved a Me FsJ of EWE Calera, ld �� To Be 4' PVC Pqa from Behan M Tana, r To FneM1eJ Gale. Ramwaak Cap a bo WI � P b taal an Obexv . Port pe. A W OP Be„am w.J-a, To. Arrow Septic Designs t.:an, Of 3 Too %'' W h spfem 4s -b (3 6 0) 8 9 8— 2 2-5 5 Length Length Orifice # Distance from n3O from Lateral# lin. Ft. Spacing Orifices Feeder Line In. In.) 1 600 50 60 10 30 2 600 50 60 10 30 3 600 50 60 10 30 Total Lateral Len h 150 Total#Oriftces 30 GPM= 17.7 Dynamic Head Calculations Selected residual pressure: 2 ft' Length)FL) #Orifices Transport Pipe 40 30 0.23 ft. Feeder Total Lateral Line Length Lateral#1 50 2 52 10 0.29 ft. Lateral#2 50 11 61 10 0.34 ft. Lateral#3 50 20 70 10 0.36 ft. Total Elevation Lift 10.00 ft. Total Dynamic Head 13.24 tL ph 6ww PAVIA JOY JOHN60N ; 1C E I AppRoVrn JON 0 fi 2024 �';rn�HFairH 5 � 8 z. Bronze conswedon rvailable(139 series) y, High head version evaitaM.(145 series) Double shaft seat"mions Aailabte for added protection on models 140/145. Flow-Mate FormnreiltJormation,see Technical Dag Sheets FM2782,FM2783. In high head dawatering or effluent applications where Pumping 3_ nn.namxtviceoavt performance is critical, this robust a- Roulmnma far ily of Pu caps is known for reliability, durability and performance. These pumps are especially suited for harsh environments.Zaelter's coolrun design and corosion-resistant.powder coated epoxy finish add up to a long-lasting trouble-free product APPLICATIONS: STEP or onsite appticstions [� wauxtransfer [ Light commenfatdewatering SPECIFICATIONS: 1-1/3"NPT dbcha+ge 112 HP through l HP • WISE INTNE um • Available In automatic of nonautomatic a tAOAllllgtlimllE Model 137,139.140:1/2'(22 mm)spherical solids . capackyvdch vortex impeller Model 145:3/4"(19 mm)spherical solids capacity with vortex impetier •K,fi d ley PUMP PENFO CE CURVE MODE 1511 0153 Dose-MateVK Q.40AWO N This is our fastest growing line of effluent +a N t pumps.The 150 seriesistrulya workhorse designed for reliability under extreme +x a° conditions in an effluent environment @@ as 150 series pumpcurvescoverawide range 4 N i6P of applications. They are well suited to w applications with tow pressure pipe(UPI, a +m and enhanced flow STEP systems.Zceller's Y N COOL run design and corrosion-resistant, e N powder coated epoxy finish, in addition to the hermetically sealed, oil-fitted motor a to and non-clogging vortex impeller add up to a long-tasting,trouble-tree product. 10 APPucAnDNe: STEP or onshe applications WNBLL Lightcommerciatdewatenng OIKA 11MHOl OISI Tsi pruoxa SPECIFICATOND: AE fILW PFRMINIIIF • 1-1/2"NPT discharge A {1� ° m • 3110 HP mrough V2 HP F APPROVED • Available in nonautomatic ar with a variable level piggyback mechanical switch 1/2-(12 mm)spherical scuds capacity whh vortex JUN 06 2024 ther+oplastic impetter Farmom ilomention.see Technical Data5heet FM2p84. VASON COUNTY 0Au rights reserved. ZOELLfR PUMP CO. 1 502-T/8-2731I800-928,78671 mkt¢JrpAWLWAlL HEATH 9 b � 8 u sxamw Lo wm am TAIT 56"� 20V KAMM aum To am nagme HAT SOURCE APPROM E*LUMT S�AW ACCESS 23-910K SEM= Fb=okm YAW 'WWWATERAiAM VALVE fw="Tvmo"LP.0 Intumm 4W.Am nospowwr RAW s7m 011RAMAT t Encumm Poo mmonim SEM361T SHRom aM=VALVE JUN 0 6 2024 C18171ISFUSU PUMP MA N COUNTY ENVIRONMENTAL HEALTH fnMPCAQ DJA .AS IJEEM --Nctw. Septic Tanks m=.mert standards required by WAC ch--P r 4-445?-4-72-, FIGURE 2 and manuftctE--,er m.L;stbeon the:)eptof Health rstofmrstemds�siie�nm 4* C uax Septic owigm NSTALLATION& 4AIhTE.NA-NCE Pressure Distribn Ion Systems PAULA JOY JOHNSON trc�x � tcN a" 1. Install Laterals with contour of the ground. ow 2. Install trench bottoms level. 3. IustPii locator tape or rebar at each end of all drnS^field laterals• 4. Install observation ports as indicated on the plot plan. jDme req-ared at distal end of each lateral in drainfield with bottom extending to the drainrock/llative soil interface. Glue "T"to bottom so Observation port cannot be easily removed from gromd. Install removable cap on top of port at find Wade,level. 5. Install drainfield during dry weather and soil conditions;any soil smearing must be eliminated by hand raking- 6. Install threaded clean-ou at the end oft 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. S. Install 1/8"mesh non-corrosive pump screen(min. 12 sq.ft surface area,net to interfere with controls or floats.) Or pump set--en may be substituted with Bio-Tube in septic tank. Pull bio-tube every 6-12 months and flush back into tank. 9. Install anti-siphon valve above puma in pump chamber to prevent the pump chamber from siphoning into the dtainfieli 10.Install check valve in pump outlet line to prevent system from draining back into the pump chamber. 11.Tee to Tee construction between laterals and manifold with orifices oriented at a o'clock. Install laterals to the manifold will 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 taming the orifices down to the 6 o'clock position 12:'Filter fabric required over drain rock Drior to back filling. If the drain rock extends above namrai grade,run the filter fabric at Ieast 2 inches down the trench waL 13. Encase all water lines witbin 10' of drainfield and under any driveway/parking areas. 14.Divert all storm water runoff away from on-site sewage system. 15.No bantam drains allowed wnbin 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve arcs 16.Have the sertic tank and pump chamber puzped or inspected every 3 to 5 years. 17.No vehicular traffic over drainfield area. 18. Inspect floats, clean filters,and test high water level alarm every 6-12 months as needed i9.All materials and workmanshiD must meet County and State regulations. 20. Deviation from this design without prior approval from the Designer and Mason County Ew4ronmeatal Health Department will make this design null and void 21.All manhole lids and access, sampling or inspection ports must bane locking coven and be located at ground level. 22.All pressure systems with a pump chamber oerdet higher than the drainfield must have a 1/8"hole drilled in the discharge pipe above the pump to prevent siph nag 23.Ail transport lines under driveways or parking areas must be encased to prevent crushing. 24.Homeowner is responsible for all proper.;•lines �PPR0V JUN 0 6 20A f MASON COUNTY ENVIRONMENTAL HEALTH DJA