Loading...
HomeMy WebLinkAboutSWG2024-00007 - SWG Application / Design - 1/5/2024 ® MASON COUNTY 415 N6 SHELTON: ,SHELTO70.EXT584 $HELTQN;360-275A470,EXT400 BE ELMA 360482-5269,EXT 4M Public Health & Human Services ELMA:360-082-5269,EXT 400 FAX:360427-7787 On-Site Sewage System Permit: SWG2024-00007 APPLICANT Kin Hagelund Phone: Address: 261 SE Harrier Rd SHELTON, WA 98584 SEPTIC DESIGNER PAULA JOHNSON• Phone: 360-898-2255 Address: 171 E VUECREST DRIVE UNION,WA 98592 Site Address: BE Harrier Rd Primary Parcel Number: 320334150010 Permit Description: New SFR-4BR Pressure Permit Submitted Date: 01/0512024 Permit Issued Date: 02/0712024 Issued By: Jeff Wilmoth Current Permit Fees Paid: $540.00 (additional mes may Pe requited upon m,wllamn of systend Permit Expiration Date: 01/29/2027 (eased on date of avemon) 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 fmm Mason County is obtained. 3 Drainfield 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 back ill 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/environmentallonsite/oss-inspection-mquest.php or call: 360427-9670, extension 400. �a ncu�I�La 2024 ® MASON COUNTY — N D COMMUNITY 2 y o rn FYN[MYIIM1 ICommuninSyNpMYFnNrynmmYlNtlMU N SWG ) 1_ y ° o � Z N ON-SITE SEWAGE SYSTEM APPLICATION D A m n AFpl1GAM FNONE � Kim Haglund James Brazzell (360)742-9934 NAILWG AD M-MEET,Crt ,,SATE,LP COPE a 261 SE Harrier Rd Shelton WA 98584 W BTEADC M-WREET CRY.UPCOM SE Hamer Rd Shelton WA 98584 NRMEOFDESGEF PHONE I N Arrow Septic Designs (360)898-2255 NAMEOFIXShc1ER PHONE O FERMITTYFE(mYCwef GRININNING VYTER SOVRCE �( w I W KRESIOENTIALOSS h7COMMIWRYOSS FECOMMERCIALOSS WPRNATEINDINDVA_WELL IYIPRIVATETNNFARTYWELL Z IW mFEOP WLWN NFNYoaI M PUBLIC MNTER SYSTEM , ILJINEWCONSRUCTION/UPGRADES h1REPAIRIREPIACEMENT rnHERDETAIL6pF Wlft(AA'NY) OTABLE R REPAIR ( A SVBNmALs n SURFACING SEWAGE O EXISTING FAIUURE OSHORELINE I ' R��'1MSIGN FORM(REOUIREO) 0SEPTICDESIGN(REOUIRED) BEd10A18 LOT SIZE r 111WMIVER(5)(IF APPLICABLE) 4 BR 5 acres DIRIPT"STOSITEANDSTECONORIONS'.1-qH. ,.M) Head north on N 6th St toward W Alder. Turn (R)onto W Alder St.At the traffic circle, take the o 1st exit.Turn (L)onto SE Craig Rd.Turn (L)onto SE Cole Rd. Turn (L)onto SE Cook Plant r I o Farm Rd.Turn (L)onto SE Hamer Rd. Just after pavement ends there is a black mailbox 0 marked "261". Keep going straight and park at tan house, "261". With your back to the house, walk through the large trees. Look for the pink ribbons in trees and follow to test holes. dREYUSTBEF{AGGED FflOY MAW flOAO AXO TEST MOLE9YllSTBEM4GEOYRN 1EdT XOLENN/BEM OFFICIAL USE ONLY BELOW THIS LINE UR3RADE/FAIWI¢fWRCE IIw rapeNn00urtron) []VOLUNTARY ❑WINTENANCEPUMPING ❑9UILOINGPERMR []HOEAESALE EIDOEAPLNNT E]OTRER. INSPECTOR W"LWE - COMMENTSICONUTIONG � Y 3 `1134 SSG l,° i n � t' a l �U(� JAN 0 5 2023 AI( e � I I By SdL000E8. ewADORAMINGAXD IN6ipL1ATgH REPgtT V-VERY G-GRAVELLY 8=8 D L-I &•SILT CsCIAY E-EEIREMELY R"RD REOUIREDFgVINJAFMRW R SIGNATURE MTE AIIg TIONER...H MTE TIONAPPROVEWISUEDBY GATE iAJ - 2 1 - g- 2 a UI -72Y TII F WWRESCANNEDANDAVAIIASLE FOR PUBLICVIEWONTHEMASONCOUNTYWEBSITE FENBED 1-18 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 0 3 3 — 4 1 — 5 0 0 1 0 A design will be reviewed when 3 copies of each of the following are submitted: v Completed design form that has been signed and dated. v Scaled layout sketch,including all applicable items on checklist v Scaled plot plan,including all applicable items on checklist v Cross-section sketch,including all applicable items on checklist. "Is Rion may be scanne4 and aiallable Net public view on me stm n County Web site.Martmpm size: 11"X17" qa� A 1 . .. _" fa 4r` Permit Number: SWG 2,0.g. -49000 ] Designer's Name: Arrow Septic Designs,Inc Applicant's Name: Kin Haglund Designer's Phone Number: (360)898-2255 Mailing Address: 261 SE Harder Rd Designer's Address: 171 E Vuetresl Dr Sheaon WA 985 Unbn, WA 98.592 Ci State Zi Ci State zip Treatment Device O Glendon Biofrlter D Sand FflW ❑Mound ❑Sand Lived Dminfield ❑Recirculating Filter,Type: ❑Aerobic Unit Make/Model ❑Disivfection Unit M-k'/Model Other: ..l Drainfreld Type ❑ a Gravity !Pressure 5iftnench ❑Bed ❑Sub Surface Drip Septic Tank/Deginfseld Specifications Laterals Number of Bedrooms 4 Schedule/Closs 40 Daily Flow:Operating Capacity 360 gpd. Length 54 ft Daily Flow:Design Flow 480 god. Diameter 1.25 in Septic Tank Capacity(workiog) 1,200 gal Number 5 Receiving Soil Type(1-6) 4 Separation 9 ft Receiving Soil Appl.Rate 0.8 gpd/ftr Orifices Required Primary Area 800 fta Total Number of Orifices 55 Designed Primary Area 810 f? Diameter 3-16 in Designed Reserve Area 810 ft2 Spacing 60 in Trench/Bed Width 3 ft Manifold Trench/Bed Length 162 ft Schedule/Class 40 Elevation Measurements Length header R Original Dminfield Area Slope 0-1 % Diameter 1.25 in New Slope,If Altered 0-1 % Preferred manifold configuration used? RrYes ❑No Depth ofExmvation upolnpe 12 in Transport Pipe from Original Grade ,,.alo, 12 in Schedule/Class 40 Designed Vertical Separation 24+ in Length 330 ft Gmvelless Chambers Required? ❑Yes ❑No fif0ptional Diameter 2 in Pmpp Required? lif Yes []No Dosing and Pump Chamber Pump/Siphon Specifications Numberofdoses/day 4 Diff.in Elevation Between Pump&Uppermost Orifice 12 R Dose quantity 120 gal DrainSeld Squirt Height/Selected Residrsl(head) 2 ft Chamber Capacity(flood) 1,200 gal pump controls:Please check those required Uppermost Orifice lilHigher ❑Lower than Pump Shumff 9Timer Elapse Meter 4Event Counter Capacity Q Total Pressure Head 32.45 Spin 2 minu0as 8 hours Calculated Total Pressure Head 22.37 R If Timer: Pura n Pump off Continuants —: ::A M 7 2024 F:l. 2R reNTn tiFaun lop DESIGN FORM—PAGE TWO Assessor's Parcel Number:3 2 0 3 3 — 4 1 — 5 0 0 10 Permit Number: SWG DESIGN CHECKLISTS redt Plan Scaled Layout Sketch Cross-Section Sketch e locations Dminfield orientation and layout Reference depth from original grade: s Ef Trech/bed dimensions and If Septic tank y lines critical distances within layout 1Z Drainfield cover g and proposed wellsD-BoxfValve box locations Reference depth from original grade 100 ft of property � Septic tnk/pump chamber and restrictive strata: ments to cuts,banks,and locations it Laterals,trench/bed,top and surac water and critical areas 19 observation port location bottom El Curtain drain collector [3Location and orientation of E9 o location ❑ Sand augmentation curtain drain and all absorption � Manifold placement components 66 Orifice placement Other cross-section detail: id Location and dimension of E9 Observation ports/clean-Outs Lateral placement with distance primary system and reserve area to edge of be Other Information • Buildings E6 Audible/vis a referenced Yes No • Direction of slope indicator Ed Scale of wn on scale If ❑Design staked out Ed Waterlines bar ❑ Ef Recorded Notices attached Ed Roads,easements,driveways, . ' ,� ❑ Rf Waiver(s)attached parking # ,a 69 ❑Pump curve attached [I Cf Evaluation of failure � North artow,and scale drawing �, ' o shown on PA scale bar %-I Non-residmtialjustificaHon : LA Joyy JONN ll Lyd gp iONtif ❑ RfF Flow strength rxraars DESIGN APPROVAL The undersigned designer must ti^Qpy i let at time of installation Yes ❑ No �1f4 1 Zt-L3 Signature of Oisigner Date The undersigned has reviewed this design on behalf of Mason County Public Health and determined it to be in compliance with state and local on-site re [ions: Environs n I alth pemali t Date 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: ❑-7 ✓ Drainfield site conditions have not been altered to adversely Slicer,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 re uired. This form may be wmr,ed and available for public view on the Mason County Web site.Updated pdffied Date: Iv72015 Y ..yyuu is UH lm of �s 1; $s a �Y it F iLo0 -----------m----- — -- y dd ait P ��i�y�`•� �a n $E `I • � �� 0 E � Ed $F; � b...•.»., as a $ E a gill a E A ipRo 0', VE FEB !}�{ 0 / gyp sgs SON COUNTYENVIRO NMENTqLHEgLTH JB gill A I9 ° E plio'lil. yF o an�twn$rs�u�new ss doh 1 n �Ibc9o� �d vn 00 NMSVW'9S6Z90Z 22(0 ' P L 0T 'PLA1,1 lam] M JlA&LWJD o.]yo5 uSa ?AKCF1.4t3U33'41 - 50010 S� !-EP.K2IER RD ntke�Tari] WA 99584 p>t] 41 : 0- 24' loavn r roe�S 24-30" (5)3 'X54 Prwwry © �}vro1D sllt loaw (ry�ofik lecl�4o 1 11 A"I DID W•IN 22Sev�G "�N 4"�-�'�•'95.-,b4 1w*v) 40 cemr/ Me cltarcealMatcIe.HP QI06I1"0 #5: 4415, Ad loam i-o loamy 5wAd) ho RZo&wCVIwcaa0 RM. OAudio-Visual Alarm 3 Cleanout 3 1200 Gallon Septic Tank �1 2-Compartment with N Effluent Filter (f- O 1,100 Gallon Pump Chamber O5 Valve Ctrol Box H C �y�fh dqI A PPROVE �>t 1. sioa»s 'sf FEB 0I Tppq kA JOY JOY,NN c p�src� MASONEOUNTY ENVIRONMENTAL HEALTH �, JBW ' — , ProP oSCd �ila�W © 2`l 'x '72' 0— �% siep� f `rYpicaa0%.�wa �`�"S O Tu,�csA• CA_fEis`r+a"� _ 3' 'Ir Cl Tie P, Detailed Drainfield l.ayour �lvw� G•ad< xas r• - w' . o 0' o zo 1 y�� AR FiriG ppROV 314 b 2 E z ,n FFB a' ita �NNTYfNW 8 R�NMfN7gC N ti J Ea 24+ 46 oq.< Esser Wp'iCtlY. b/R -- Dromfield Cross-Section View - NWa OpOW b b Ow< O ro 8 YKv blew NM 0 - 0b".d , pRl PY A Or<ee. 11Rk a0 <lp, iWr: Nn OW . 'T<B< <• pVC pp Aaw Mlbn N TmN c '• J 0<aa<l a tla FJtl of Fsn LNd _ h WYa/ ball piOs+ml< Up aN! b t}'` "t Arrow Septio Designs On Bellm A, ak**b Tr �°^j' sioe3as r ,••,.. 5 T< Waitsh3fty ' Z PAMhJOY JOHNSON (360) 898-2255 Length Length Orifice # Distance from Distance from Lateral# In.) Ft. Spacing Orifices Feeder Line In.) Cleanout(In. 1 648 54 60 11 24 24 2 648 54 60 11 24 24 3 648 54 60 11 24 24 4 648 54 60 it 24 24 5 648 54 60 11 24 24 Total Lateral Length 270 TOtal#Orifices 55 GPM= 32.45 Dynamic Head Calculations Selected residual pressure: 2 ft. Length(Ft.) #Orifices Transport Pipe 330 55 5.95 ft. Feeder Total Lateral Line Length Lateral#1 54 2 56 11 0.37 ft Lateral#2 54 11 65 11 0.43 ft. Lateral#3 54 20 74 11 0.48 ft. Lateral#4 54 29 83 11 0.54 ft. Lateral#5 54 38 92 11 0.60 ft. Total Elevation Lift Yr� 12.00 fL Total Dynamic Head p_. ZJv 22.37 ft. N: ,V f PAUU JOY JOHNSON EMMS J q PPROyE �LNry 2021 �B�MfNTAL IffALrN s�S ' a Boom.construction available(139 series) „T=.- High head version available{145 series) ."' -- Double shaft seat versions available for added protection Flow-Mate on 140/ 45. Formorere infsnnation,see Technical Data Sheets FMI783,FMI783. In high head dewatering or effluent applications where pumping Ii performance is cririca4 this robust ""pPQaOPN11�OMrE family of pumps is known for reliability, u000+nivmu durability and performance. These + pumps are especially suited for harsh A! emrircnments.Zoellerscoul run design and corrosion-resistant powder coated epoxy finish add up to a long-lasting, trouble-free product APPUCAnomm " • STEPoronslte applications Watertransfer • Light commercial dewatenng SPECIFICATIONS: 0 • 1-1/3"NPT discharge �? • 1/3 HPthrough 1 HP MADEINTHEUSA/•EJU/SA""" • Available in automatic or nonautomatic DaRRkD�R@IFLLSNgat Model 137,139.1":1/2"(13 mm)spherical solids capacity with vortex impeller • Model 145:314"(19 mm)spherical solids capacity with vorteximpeder 1pj°40 PUMP PERFORMANCE CURVE Dose- eDT °LLL'+a1RAt M MODEL 15111521153 This is our fastest growing line ofefftuent +c a I pumps.The 150seriesistmiya workhorse designed for reliability under extreme +z m conditions in an effluent environment. 150 series pumpcurves coverawiderange m to of applications. They are well suited to y m applications with low pressure pipe(LPPI $3 a M +a+ and enhanced flow STEPsysrems.Zoellet's 4 cool run design and corrosion-resistant powder coated epoxy finish, in addition a m to the hermetically sealed,oil-filled motor +a and non-clogging vortex impeller add up to ° a long-lasting,trouble-free product 10 z APPLICA1I01,19: s • STEP or onsite applications l- o • Lighrcommerclal dewatenng AUIOE IN THE NSA 10 m m ao m m 19m m w 0 IIg16A EINIPHEUS 1 4""'0 neePFA1Fl0 NPTdis 3110 HP th discharge3/ap HPthrough 1/2 HP / 1024 • Available in nonautomatic or with a variable level piggyback mechanical switch MASON CONN?V FNVIRCttIMEN7 V2"(32 mm)sphericzlsolids capacity withvortex r ltr� ALnEA!.;- thermoplastic Impeller For mom information,see Technical Dots Sheet FM3784. 0 AN rights reserved. ZOELLER PUMP CO. 1503-778-27311 800.918-7887 l meherpumps.com 9 6`o"8 _—..n and 0611� SECURED tmwrM aw TIWT W-f WOLVIETER ACCESS RTTA'R FOM„OR,„E. POW "ARTIMURTSO= , APPRpyED Z �9aAAa� FILTER sommom ¢FOTIC TANK BLWRED W TTTTR GAL TWW SEAL TWMACEDUTR6R G,Aa,y,�.As Se CW MErE I ACCESS RadER SERVICE VALVE. FiMM1ERACE — — —�ro own Fi1011 t[TI1C TAM _ ET STORAGE V ALVE' IREIIWATERAAWLEVEL FIAATETRE Raler�TReIOFSLEVFl- TTCRIowavatRE FOR FLOAT AIOLNMNG Ewmos OFIRP _ CHECK VALVE Z0� �AAa� LEO�IEIT SHN=• _ `' \ �' -...-.__ LECIIIEMTa _ - '�MIJI CE TRIFUGAL U .._ Pump CHAAMM FEB 01 2M ff'P'"LI Aa KEEOEo SOMA TC011NTY ENV R,Q, � �,& required by R%AC chapter :46-272C and 1GURE.2- toaIIufF �on Dept of Health list of registered sewage tanks —7 8 Pa 35of65 7 C www Septic Deaigm LNSTALLATION &lYIApVTEN ANCE ` � Pressure Distrib PAULASJ()y,JOHNeON' ' t nbro VON I. Tnstall Laterals with contour of the ground eras 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 dtainrock/native soil interface. Glue 111"to bottom so Observation Port cannot be easily removed from grouted 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 taking. 6. Install threaded clean-outs at the end of all laterals (cap must extend to within six itches of finished grade and be marked with locator tape or rebar/. 7. Install audio/visual high water level alarm. 8. Install 1/8"mesh non-corrosive pump screen(min. 12 sq.ft. surface area,not to interfere with controls or floats.) Or pump screen 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 pump in pump chamber to prevent the pump chamber from siphoning into the dreinfield. 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 Orinces 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,7mi orifices down(6 o'clock)and glue lateral s 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 lZ—Filter fabric required over drain rock prior to back filling. If the drain rock extends above natural grade,rum the filter fabric at least 2 inches down the trench wall. 13. Encase all water lines within 10' of drainfield and under any driveway/parking areas. 14.Divert all storm water runoff away from on-site sewage system. 15.No curtain drains allowed within 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve area 16.Have the septic tank and pump chamber pumped or inspected every 3 to 5 years. I7.No vehicular traffic over drainfield area 18.Inspect floats, clean filters,and test high water level alarm every 6-12 months as needed. 19. All materials and workmanship must meet County and State regulations. 20.Deviation from this design without prior approval from the Designer and Mason County Environmental Heath Department will make this design null and void 21.All manhole lids and access, sampling or inspection ports muse bave locking covets end be located at ground level- 22.All pressure systems with a pump chamber outlet higher than the drairifield must have a 1/8"hole drilled in the discharge pipe above the pump to prevent siphoning. 23.All transport lines under driveways or parking ar^ in=be encased to prevent crushing. 24.Homeowner is responsible for all property line P P R 0 V C w FEB 0 / 2024 r MASON COUNTY ENVIRONMENTAL HEALTH 6tf Jew