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HomeMy WebLinkAboutSWG2022-00418 - SWG Application / Design - 7/25/2022 TH STREET ,SHELTON,WA 98584 MASON COUNTY 415 N 6SHE TON 3 0 427 9670,EXT 400 0 COMMUNITY SERVICES BELFAIR:360-275-4467,EXT 400 ELMA:360-482-5269,EXT 400 Building,Planning,Envitonmental Health Community Health FAX:360-427-7787 On-Site Sewage System Permit: SWG2022-00418 APPLICANT DUNNING ET AL JAYLENE RENEE Phone: 4 Address: MARYLYNN WALBAUM; WILLIAM E WALBAUM BURIEN, WA 98148 OWNER DUNNING ET AL JAYLENE RENEE Phone: Address: MARYLYNN WALBAUM; WILLIAM E WALBAUM BURIEN, WA 98148 SEPTIC DESIGNER FRANK MARCINKO -Allied Septic Phone: 360-801-0147 Design and Excavating Address: 5677 Minnig LN NW SEABECK, WA 98380 Site Address: 2391 NE TEE LAKE RD Primary Parcel Number: 323355000031 Permit Description: New three bdrm-pump to gravity trench with Class B waiver Permit Submitted Date: 07/25/2022 Permit Issued Date: 09/22/2022 Issued By: Luke Cencula Current Permit Fees Paid: $500.00 (additional fees may be required upon installation of system). Permit Expiration Date: 07/29/2025 (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 (9') and downslope (6") 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. 7 Horizontal setbacks per WAC246-272A-0210 must be maintained, unless prior approval is obtained 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: www.co.mason.wa.us/health/environmental/onsiteloss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAL USE ONLY DATE RECEIVED: •' `. ' 't•',, MASON COUNTY as IS ' 22m. W n Cn \ 0 ` AMOU COMMUNITY SERVICES RECEIVElic CCIC CCn Public Health(Community Health/Environmental Health) R CO ,•t,.i,t,`x" 360 415N 76t9h Slr rxt Shelton /tonor WA 98584 Cu<tN) /'� • //33 II. -004(� ,w A15N 6lh Skirl.Shelton WA 9858A \`/\// + V' O �JYYv '�^ Z VI ON-SITE SEWAGE SYSTEM APPLICATION D 73 3 n APPLICANT PHONE m III Marylynn Walbaum & Jay Dunning 206-681-4390 Z CD MAILING ADDRESS-STREET.CITY,STATE ZIP CODE r g 11632 18th Ave SW Burien WA 98148 . m SITE ADDRESS-STREET,CITY.ZIP CODE xi 2391 NE Tee Lake Rd Tahuya WA 98588 I (A) NAME OF DESIGNER PHONE D I N Frank Marcinko 360-801-0147 m NAME OF INSTALLER PHONE 0 I W y I G' PERMIT TYPE(select one) DRINKINGIN WATER SOURCE O I1 RESIDENTIAL OSS h COMMUNITY OSS hi COMMERCIAL OSS WI PRIVATE INDIVIDUAL WELL b-PRIVATE TWO-PARTY WELL Z I v' TYPE OF WORK(select one) a PUBLIC WATER SYSTEM M NEW CONSTRUCTION/UPGRADES h--REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) ❑ TABLE IX REPAIR I U, SUBMITTALS{ El SURFACING SEWAGE 0 EXISTING FAILURE 0 SHORELINE CD Lit DESIGN FORM(REQUIRED) 01 SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE abbi- I o Bp WAIVER(S)(IF APPLICABLE) 3 1 .93 Acres 0- s DIRECTIONS TO SITE AND SITE CONDITIONS(ex locked gate) I o North on Hwy 3 from Shelton to Belfair, left onto Old Belfair Hwy, follow to a left onto Bear 1 I o Creek Dewatto Rd, follow to a right onto Dewatto Rd, one mile to a right onto Tee Lake Rd, r right into driveway marked 2391. Well in clearing 1/2 way down drive on the left, soil logs ° o are 50+ feet uphill of existing camper where there is parking. W I (J..) —.I SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. I OFFICIAL USE ONLY BELOW THIS LINE UPGRADE I FAILURE SOURCE(for reporting purposes) ❑VOLUNTARY ❑MAINTENANCE/PUMPING 0 BUILDING PERMIT ['HOME SALE ['COMPLAINT ❑OTHER: INSPECTOR SOIL LOGS COMMENTS/CONDITIONS 0 17 • w 0 U - 3( BSI- p , roo-t-S I M � M6 1 ci ' JUL 2 5 2022 LIJ • _It_utl _ 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 INSPECTOR SIGNATURE DATE APPLICATION EXPIRATION DATE APPLICATION APPROVED/ISSUED BY DATE / 1 1?I )77 3":1 7 1 % /.><" l'..S C•'* ------- IP') 114..>5 JfHI ORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSIT REVISED 12)712015 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 3 3 5 — 5 0 — 0 0 0 3 1 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 paper size: 11"X 17" PARCEL IDENTIFICATION Permit Number: SWG ?D )''} -- C,0 K I Designer's Name: Frank Marcinko Applicant's Name: Marylynn Walbaum&Jay Dunning Designer's Phone Number: 360-801-0147 Mailing Address: 11632 18th Ave SW Designer's Address: 5677 Minnig LN NW Burien WA 98148 Seabeck WA 98380 City State Zip City State Zip i DESIGN PARAMETERS 60 Cr Treatment Device ❑ Glendon Bi er San Filter 0 Mound 0 Sand Lined Drainfield 0 Recirculating Filter,Type: 0 Aerobic Unit Make/Model ❑ Disinfection Unit Make/Model Other: Drainfield Type ( 'Gravity 0 Pressure fii'Trench 0 Bed 0 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 3 Schedule/Class 3034 Daily Flow: Operating Capacity 360 ale)gpd Length 200 s ft Daily Flow: Design Flow 360 gpd Diameter 4" in Septic Tank Capacity(working) 1200 gal Number 4 Receiving Soil Type(1-6) 4 Separation 5 ft Receiving Soil Appl. Rate .6 gpd/ft2 Orifices Required Primary Area 600 ft2 Total Number of Orifices - Designed Primary Area 600 ft2 Diameter - in Designed Reserve Area 600 ft2 Spacing - in Trench/Bed Width 3 ft Manifold Trench/Bed Length 200 ft Schedule/Class - Elevation Measurements Length - ft Original Drainfield Area Slope 8 % Diameter - in New Slope,If Altered - % Preferred manifold configuration used? 0 Yes l 'No Depth of Excavation Up-slope 9 in Transport Pipe from Original Grade Down-slope i Schedule/Class Schedule 40 Designed Vertical Separation 18+ in Length 200 ft Gravelless Chambers Required? 0 Yes 0 No fifOptional Diameter 2" in Pump Required? EPS Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day On Demand Diff. in Elevation Between Pump& Uppermost Orifice - ft Dose quantity 80 gal Drainfield Squirt Height/Selected Residual(head) - ft Chamber Capacity(flood) 1189 gal Uppermost Orifice 0 Higher 0 Lower than Pump Shutoff Pump controls: Please check those required. Capacity @ Total Pressure Head - gpm ❑Timer fi'Elapse Meter 1 'Event Counter Calculated Total Pressure Head - MED: Pump on - ,Pump off - Comments SE? L 2 2022 IoNMEN�P����` %ASUN CI IOW?C I IRG DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 2 3 3 5 -- 5 0 -- 0 0 0 3 1 Permit Number: SWG D') ). —o o'414 DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch ❑ Test hole locations g Drainfield orientation and layout Reference depth from original grade: g Soil logs Ed Trench/bed dimensions and 0 Septic tank g Property lines critical distances within layout g Drainfield cover g Existing and proposed wells g D-Box/Valve box locations Reference depth from original grade within 100 ft of property g Septic tank/pump chamber and restrictive strata: O Measurements to cuts,banks,and locations g Laterals,trench/bed,top and surface water and critical areas g Observation port location bottom ❑ Location and orientation of 0 Clean-out location 0 Curtain drain collector curtain drain and all absorption 0 Manifold placement 0 Sand augmentation components 0 Orifice placement Other cross-section detail: iii Location and dimension of 0 Lateral placement with distance g Observation ports/clean-outs primary system and reserve area to edge of bed g Other Information 121 Buildings liti Audible/visual alarm referenced Yes No gi Direction of slope indicator g Scale of drawing shown on scale 0 g Design staked out g Waterlines bar 0 g Recorded Notices attached g Roads,easements,driveways, Bj 0 Waiver(s)attached parking i>?f 0 Pump curve attached 10 North arrow and scale drawing 0 0 Evaluation of failure shown on scale bar Non-residential justification ❑ 0 Waste strength ❑ ❑ Flow DESIGN APPROVAL The undersigned designer must be notified by install r at time of ins Ilation It Y s 0 No Signature of Designer ate 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 regulations: linhcbtiti vironmental Health Specialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. I The Onsite Sewage Permit has not expired,the Permit Expiration Date is: sui 91 • D 01 S I Drainfield site conditions have not been altered to adversely affect conditions of deOgn 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. Updated Date: 12/7/2015 Spec Sheet For # 32335-50-00031 2391 NE Tee Lake Rd 1,200 Gallon (minimum) Two Compartment Septic Tank 1,000 Gallon Single Compartment Pump Tank Install A State Approved Effluent Filter In Outlet Baffle - EF-4 Recommended Watertight Risers To Surface On Accesses With Secured State Approved Lids 4" Double Sweep Cleanout Before Septic Tank Liberty 290 Effluent Pump or Equivalent - Use Pump Block or Bucket/ Depll 1/r from' holesbottom at 10" u Redundant Off, Operational Float, And Alarm Float Required Shutoff and Check Valve(s) Required In Pump Tank 2" Schedule 40 Transport Line Up To D-Box And 90 Degree Discharge Down 200' (linear) Of Drain Field - Four 50'Legs or Equivalent Maximum Excavation Depth is 6" On Downslope Side To Maintain Separation Use Gravel-less Chambers or Gravel and Perforated 3034 Pipe Used Geo-textile Cloth Over Chambers or Gravel & Pipe Surround D-Box In Pea Gravel - (rodent prevention) & Use Speed Levelers SJE Rhombus Alarm/Timer/Counter/Controller Or Equivalent - On Demand Float 2 Separate 120 Volt Supply Electrical Circuits - 15 Amp & 20 Amp - Pump On Separate Circuit From Controller '� � I+ 0°4- .%1I, 11 sill AP PROVED • 20100609 1 SEI' 2 12022 6 Frank A.Marcinko �1 PLN LICENSED DESIGNER • ,IASON route 13C- iz-xtoires 06/c SECURE 0 110 WIT H GAS TIGH1 SEAL / 24°DIAMETER ACCESS RISER -- ---- - - ---- _ FINISH GRADE _ — — —_ - -To Psi? rAjd f Rom SEWAGf 1FMA1Lh si•af� _ APPROVED EFFLUENT FILTER SEDIMENTS SEPTIC 1AFIK ITVPICMJ SECURED l ID Wl H GAS TIGHT SEAL THREADED UNION 24°DIAMETER ACCESS RISER FINISH GRADE SERVICE (_� VALVE° FROM SEPTIC �� ' i4 TANK ` � r/ . TO GRAINFIELD EMERGENCY STORAGE Iii.°0 1 i HIGH WATER ALARM t EVE -- - -- -- --- , WORKING VOLUME /8-L INDEPENDENT r FLOAT STEM NORMAL TIMER OFF LEVEL -- - -- - - FOR FLOAT ENCLOSED PUMP I _ MOUNTING SEDIMENT SHROUD LT. . �� CHECK VALVE .. 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A 7V` LIIyP ums• .,L,,,,,. V It! Pump Specifications ;,lima y 290 Series 3/4 hp yIf Submersible Effluent Pump APPROVED LITERS PER MINUTE SEP22 2022� P�,N0�� I o 0 50 100 150 200 250 300"' PIC 50 , 1 t 1 I I 1 — 14 45 . .4 — . 40 j - 12 35 - `., - 10 30 to ce z ►- w 6 - 8 z 25 z x o 1- -1 20 - 6 0 1- Ak 15 . ,\ if , .� i , orfl,W4e,. 5 , 4 se 0 / :5 20100609 ,.iI 0 Frank A.Ma rdnko 0 - '! LICENSED DESIGNER 0 0 10 20 30 40 50 60 70 80 91 tiViii,%simssmiviomsksoksos,W06,1, GALLONS PER MINUTE LXf2 j{0€i i If abgE, 290 PI R0I0,122015 sCopyright 2015 Liberty Pumps Inc. All rights reserved. Specifications subject to change without notice NE Tee Lake Rd og 96.38' • _ Lri In cc ,xf I 1 1 1 11 ��2� A7 �7 I --� Pi In IR� MI kV a 1 //PI I~ /Q i7 I= QO N c Iry g n O tD T- � 3 1 � * � ga G ti C/] C/] 1 O ± rD Z cis ti C7 I D rD ^ E 2 '= 1 f,9 in y I < 10 cr) and 7:11 _ II I 1n C 1 m Yam' v1 a• C r1 r: L. v, ....4 7.„- TV 0 = -. , 0 .D. .. •..r- N F. N oo N e. 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