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HomeMy WebLinkAboutSWG2026-00290 - SWG Application / Design - 9/16/2026 A 4tF MA5ON fit? $six 415N6SHELON360 279670,EXT400 $BECTON'. 60-275 467 EXT400 BELFAIR'.360-275-4467,EXT 400 Public Health & Human Services ELMA 360-482-5269,EXT 400 FAX'.360427-7787 On-Site Sewage System Permit: SWG2026-00290 APPLICANT GHERNA, JAMES DAVID Phone: Address: 7031 OLD MILITARY RD NE BREMERTON, WA 98311 APPLICANT Jim Zimny Phone: 360-516-7287 Address: 7178 windfower pl nw Seabeck,WA 98380 OWNER GHERNA, JAMES DAVID Phone: Address: 7031 OLD MILITARY RD NE BREMERTON, WA 98311 SEPTIC DESIGNER Jim Zimny Phone: 360-516-7287 Address: 7178 windflower pl ow Seabeck,WA 98380 Site Address: 3511 NE TAHUYA BLACKSMITH RD Primary Parcel Number: 223184400090 Permit Description: New 4bd ATU to pressure trench Permit Submitted Date'. 09/03/2026 Permit Issued Date: 09/16/2026 Issued By: Rhonda Thompson Current Permit Fees Paid: $570.00 (additional fees may be required upon installation of system). Permit Expiration Date: 09/1412029 (based on date of Inspection) Permit Conditions: I 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 Drain field 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. 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 ORS. 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/healthlenvironmental/onsite/oss-inspection-request.php or call: 360-427-9670, extension 400. OFnCIALUSF7NLY MASON COUNTY OADR[WJW: Public Health & Human Services MM B N I y7 t) L G g w f N v O Environmental Heahh 360-437-5670,art1.GW or 366375-4467,etl_A00 .,S N-6th Street_Sllan.WA 995S4 SWG fJ )- - s ON-SITE SEWAGE SYSTEM APPLICATION > A mn wucAnT '"E _ _--A Er James Gherna 360-699-6120 A 7031 Old Military Rd NE, Bremerton WA 98311 A STE4DD .5-STREET COY ZiP CODE — •• 3511 Blacksmith- Tahuya Rd Belfair wa 98328 jr,N N:AMEC-DESGHER -INL - I Jim Zimny 360-516-7287 NAM LOr nsTsLIrp P:PM;T'V OE Re rom, oRwRwc Wm EX Soa ROE A RESIDENTIALOS5 El COMMUNITY05S n COFRdERCIAL055 10 PRIVATE INDIVIDUALWELL ❑ PRIVATE TWO-PARTY WELL Z I^r TYEor VOR PUBLIC WATER SYSTEM SNEWCONSTRUCTIONIUPGRADES 1 REPAIR I REPLACEMENT OTHER 11FIAp SI-mkdall lrvnleopN ❑ TABLE X REPAIR Ir ❑ SURFACING SEWAGE 0 EXISTING FAILURE ❑SHORELINE DESIGN FORM(REWIRED) a SEPTIC DESIGN(REQUIRED) HEDR LMU LOT 9Gt VrP CT GREA-EUnr IL' 4'I. 25' ❑ WAIVER(S)(IF APPLICABLEI 4 [-) '3lIt OYES ONO Q 1 F.T nc,., .... a IIT Belfair take the Northshore rd 3.6 miles to NE Belair Tahuya Rd and travel 4.0 miles to NE I c Haven way. follow 2.4 miles to Mountain view rd take d then follow 8 miles to Tahuya Black Smith rd nd take Rt. follow 7 mils to site marked with pink flags on the left. Follow o I O flagging to the test holes. I� SITE MUSTBEFLAGGEG FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED MRS TESTHOLE NUMBERS. ---- ----- OFFICIALUSFONIYOFIOWTHISIINE -- - ------- -- ❑VOLUNTARY Q MAINTENANCEIPUMPING❑ BUILDING PERMIT Q HOME SALE❑CCMPLAINI ❑OTHER ne belfalr E. L cos n.( ZUt t n NTS!CO Dmons - 0i SWL CODES. RECORD DRAWING AND INSTALLATION REPORT VERY G=GRAVELLY 5=SAND L-LOAM 5r-SILTC-CLAY E=EXTREMELY I=R001S REDUIRED FOR FINALAPPROVAL INSPECTOR SIGNATURE DA[E AWLICATIONEYPIRAT.ON DATE AW 1171ION APPGOV_,, N IE1 RY DATE I \u QATf46 oI u THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE Revised 01/0912026 DESIGN FORM—PAGE ONE Assessors Parcel Number- 2 2 3 1 8 4 4 0 0 0 9 0 A design will be reviewed when 3 copies of each of the following are submitted: �Completed design Conn that has been signed and dated- 'Scaled lag out sketch. ,celuding all applicable Items on checklist Scaled plot pia a.iacindmg all applicable itents on checklist a 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.Vncirnurn r ' r sla': /l 1 /' PARCEL IDENTIFICATION -1 ,� _ m )Designers N:une Jim Zimn� Permit Number SN'G o'-C� C<1�� — James Gherna Designers `s finer s Phone 287 igner s Phone Number 37178 16-7 Applicants Name: 7031 Old Military Rd NE, Desi loth&pl nth Mailing Address: _ Bramenon_— WA 98311 Ots State Zip Ub Stan Zip Designers Email Apddesigns @ioou cam DESIGN PARAMETERS Treatment Device ❑Glendon 0 Sand I;her 0 Mound O Sand .Lined] minccld 0 Itnamul sting bitter TiAT BNR 500 0 on,r Treatment Level check Al that app)' 1: ❑ A ell ❑C ❑ Ill 1 ❑ lul= ❑ Ifl ? ❑ I: ❑ N Drainfield Type ❑ Gra itc Pressure I(Trench 0 Bed ❑ Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 4 Schedule/Class sch 40 Dail, Flory: Operating Capacil, 480 gpd Length 50 ft Datl Flat,_ Design Flow 360 gpd Dianteler 1 1/4 in Septic Tank Capacit' (working) 1000 ,at Number 4 Reeei,ing Soil T,pe(Ibl 4 Separ ; 5 ft Receri ing Soil Appl. Rate C(Dili 0.8 epd/ft- Orifices Required Primary Area 600 R- (h , cc, 44 Designed Pnrnan Area 600 ft - R,-mice- t 1/8 in Dcsieucd Reserve Area 800 ft' Spacing 60 in TrntclJRed Width 3 ft Manifold Trcucl,Bcd Length 200 ft Schedule/Class sch 40 Elevation Measurements Length 2' it Ongiiul Drainfield Area Slope 3 o Diameter 2" in Fee Slope If Altc,cd 3 Pidcn ed n,anirold conngurmion,, ed^ Yes O No Depot of Esca,ation 1)11,)e 12 in Transport Pipe Iron Original Grade Ikon-sbw 10 In Schedule/Ciass sch 40 Designed Venieal Separation 12 111 Length 30' ft Gra,cl-based Drainfield Required'' ❑ Yes El No Diameter 2" in Pump Required'' gycs O No Dosing and Pump Chamber Punip/Siphon Specifications Number of doses/dac 6 Diff. in Elevation Between Pump A I;ppcnnost Ordicc 10' ❑ Dose quantity 60 gal Drainfield Squirt Heigh!!Selected Rcsidmd(lrad) _ 5' rl Cluamber Capacity (flood) 1250 gal Uppemtost Orifice O Higher 0 Lower than Pytmp Shutoff Pump controls: Please check those required. Capaciy, a Total Pressure Head Z/ gpm E( Timer 19 Elapse Meter E Event Counter Calculated Total Pressure Head 22 D If Tinter Pump on 1.5 min On Pump off 4 hrs Comments ; 4 I n- 6,1 nine DESIGN FORM —PAGE TWO Assessors Parcel Number: 2 2 3 1 8 4 4 0 0 0 9 0 Permit Number SWG , cxL -' O DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch Test hole locations V Drainficld orientation and layout Reference depth from original grade er Soil logs Trench/bed dimensions and Er Septic tank V Property lines critical distances within a'out V Drainficld cover Existing and proposed wells 69 D-Box/Valsc box locations Reference depth from original grade within 1110 ft of propert} V Septic tank/pump chamber and restrictive strata Measurements to cuts, banks. and locations V Laterals, trenchbod,top mid surface water and critical areas It Observation port location bottom V Location and orientation of V Clean-out location 0 Curtain drain collector curtain drain mid all absorption Ff Manifold placement 0 Sand augmentation components V Orifice placement Other cross-section detail. Location and dimension of Ef Lateral placement with distance 9 Observation ports/clean-0uts pnmary s'stern and reserve area to eel e of bed 3 Other Information V Buildings If Audible/visual alarm referenced Yes No 9 Direction of slope indicator Scale of drawing shown on scale ❑ Design staked out Waterlines bar 0 VRecorded Notices attached VT Roads_easements.driveways. V Elevation ben, k and relative ❑ VWaiver(s)attached T parking elevations of fzore onetime mm V 0 Pump curve attached ../ p ��,/ ,„,,, 0 �9 Evaluation of failure � North arrow and scale drawing / r i sh n ow on scale bar Non residential justification ❑ rN'axle strength � ucFu r ❑ chow Etuc DESIGN APPROVAL The undersigned designer must be notified bs installer at time of installation 1 Yes 0 No / Sienat Deagncr --__ _ D The undersigned has re'iewed this design on behalf of Mason Count Public Health and determined it to be in compliance with state and local on-site ic'ulations Enyi ronmcntal Health peeialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped "Approved ' bs Mason County Public Health. (� ✓ The Onsite Sewage Permit has not expired. the Permit Expiration Date is'. -- V Drainfield site conditions hate 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. Re.ised:6/I 12025 Advantage Perc & Design Construction Notes for ATU Pressure Distribution 4 Bedroom System: Pressure Distribution w/graveless chambers(Rock and pipe may be substituted) Install 4-50' Lateral of 1 1/4"sch 40 PVC pipe Install on 5 foot centers. 1/8" Orifices on 60" centers beginning 30"from the beginning of the lateral and oriented at 12 O'clock. Install 11"trench depth on low side of trench and maintain 12" of vertical separation Install level and along contours.Only Install in dry weather only. j2� �^r -C' Use Use 1000-Gallon trash tank, 1000 gallon BNR-500, andallon pump tank. See pump Chart for Pump Specs Use Nuwater Control Panel or equivalent w/audible and visual alarms for low and high water. System designed for typical residential waste strength sewage only. System designed for 480 Gallons Per Day W � r�T. mu 'n. Advantage Perc& design ® _ ® (360) 516-7287 < S i 33 � Ol rfl -C N O / r \ / O \ / m # V w O w A O r= r� O S = V 0ti ' i Td i by i B/ i dC� i s iii ©4P we m # N Z O vo O /nO O ti Q n o n A A T D O D T T pp r ,v O ,0££ r _ D, i I m 3 D z 2 Ff o o o z Nort z < ` � o^ o D 3 F F- D w Ql W a O _O I I 1 1' 1 1 ii I IL LIII I _____ i'i U D E LIII I 1t ___ �E s 3 0 z u a o d �1 0 oa u Cl ro FN Z • 3 • J U it • Q J I( U u oo / / Y � m a m r r Y - Y Z � 2 H N Q Z Z a a u u 0 0 0 0 0 0 v m Pump Selection for a Pressurized System-single Family Residence Project Parameters Discharge Ass-mmy Soo 200 inches 100 Trancpod Length 30 feel Transport Pipe Class 40 Tmnspan Line Siva 300 inches 80 Diistnbulinq Valve Model None Max Elevation Lift 10 feel Mandold Length 2 feet Manifold Pip.,Ciao 40 80 Mannold Pipe Size 1.25 inches Number or Laterals per Call 4 Lateral Length 50 loot Lateral Pipe Class: 40 70 Lateral Pipe Size 1.25 inches Orifice Size 18 inches Or@ce Spacing 5 feel u• Residua I Head 10 feet M 60 Flow Meter None inches Add-on End inn Losses 0 feel D M 50 Calculations Minimum Flo Rale per Onbce 061 9pm Number of Ornlws per Zone 44 Total Flow Rate per Zone 26 9 gpm a 40 Number of LaleraLs per Zone 4 9 I x\ I Flow Ddlerenlial 1st Las'Onbce 06 H Transport Vebclty 26 fps 30 Frictional Head Losses Loss through Discharge 15 feet Lose in Transport e 4 feet 20 Loss through Valve 00 legit Loss it Manual 0 1 tear loss in Laterals 02 feel Loss through Flevnneter 0.0 feel 10 \ Add-on'Fnctiezn Losses 00 feet Pipe Volumes N. Vol of rrensWn Litre 52 fiats 00 20 40 60 80 100 120 140 160 Vol of Mannnld 03 y,a Net Discharge(gpm) Vol of Laterals per Zone 155 gab Total Vul urn- 2O2 yeah Minimum Pump Requirements Pumpoata Legend Dosed Flow Rate 269 9pt, PFEF50 Effluent Pump System Curve _ TotalDynamicHead 220 feel 112HP.11A230V 10 Pump Curve Pump Opomar Range'. Operating Pon { Design Poml 0 a r •A*'m x � N L, iv� n sclF� Orenco @) 5 ?( YENTED LIDS TIP) DUAL PORT AERATOR RISERS(TYP) COUPLING a PIPE M,MAX. CAST IN LID(TYP) II/2 PVC AIRLINEJ� MASTIC-I IN" rwc<TYPI Y COUPLING 6 REDUCER 6' Y TEE- 1"PVC SLUDGE 1Y•. RETURN LNE Y PVC — I TRASH CHAMBER DIGESTER CHAMBER CLARIFIER OPERATING CAPACITY.417 GALLONS OPERATING CAPACITY:421 GALLONS CHAMBER 8000 CAPACITY:490 GALLONS ROOD CAPACITY:494 GALLONS 180 GALLONS FLOOD:101 GAL.I p^ 58• 3�'�1 F " 3&• p °" I TE 1IY' TEE " c O 1 nr l L it LICEYS DESfNEN - -- DIFFUSER DIFFUSER SRS(2) I i 1 '-... y PARALEL TO TANK WALL ,' I SLUDGE RETURN I.5•TER STONE-FREE NATIVE SOIL OR COMPACTED SAND OVER STONY SOIL INSTALLATION INSTRUCTIONS r aINGC 1) kExcavate tank hole with vertical walla l01 foot larger than / ONTOPG CAST tank On ONsldea. / ONTOPOPUD 2)11 bottom of hole a stony,Install 3"of compact sand&level - e•-r — ------— -->' out wthscreed. --- - - 3)Install tank in center of hole.keeping 1 ft.void space on r 7 r all sides. r 24'RISERS) IYP) 4)As lank Is filling with water,fill In void spece with centered I 1 I granular(s rest 5)waterproof hf system,8 aifa deers to edapteB with 6) adhwatertightnes sPerform test in field as required by local Uponkap II RISER II 7)Upon approval berkfill,carefully backfill with native soils over lop of tank. TRASH CNANBER �'.I plggcgg I IQLMtilFH 8)Final grade the surface to avoid chanalling surface L. — — —_I L— —_j water toward tank. - -- -- - --- -- - -- 7OP VIEW 1'^296 AEROBIC TREATMENT TANK DETAIL FOR NuWATER BNR-500 TREATMENT UNIT - ENVIRO-FLO INC. REOSPL g/10/15 s Wastewater Treabwn nt Tlechnofogles "+,.,....^� P.O.BOX 321161, Fllowood, MS 39232 SCALE. (877)83(-8476 (601) 945-4718 fax 1' = 1.4 ft. ' I J � I � p . PARTS LIST NuWater NR Assembly Diagram A DUAL PORT AERATOR M POLY DIFFUSER BAR(21 B 18'RUBBER90 WCLAMPS(2) N PVC,3 L 2'SECTION C 318'BARBED ADAPTOR X by NPT 12) O 1 SLIP CAP D 1.2 SLIP X './2 NPT ADAPTOR P i.b' CLEAR PVC HOSE [OPTIONAL 5 - '. { . E STREET X nT NPT BUSHING 13) 0 (2 PVC PIPE IBY INSTALLER; F ! ]' 90 ELBOW( ' P ' PVC PIPE(B INSTALLER[ ' G 'I' X 1 X B TEE S 2'PVC PIPE IAy INSTALLER T \IJ/.S\\YB,.(p 1 X90 ELBOO W p, 1 ,,y-f1AR8EO ADAPTOR TO .4 NPT ] I2 X '- PUSHING U 117 STREET X 1 4"NPT BUSHING(2) J 2'SANITARY TEE VIP PVC COUP(FR ?, K t"PVC CROSS W 2 COUPLER(BY INSTALLER, L - COUPLER I BY INSTALLER, Revised 2/25/12