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HomeMy WebLinkAboutSWG2023-00305 - SWG Application / Design - 7/20/2023 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 • SHELTON:360-427-9670,EXT 400 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: SWG2023-00305 APPLICANT BARNARD SCOTT A Phone: Address: PO BOX 417 SHELTON, WA 98584 OWNER BARNARD SCOTT A Phone: Address: PO BOX 417 SHELTON, WA 98584 SEPTIC DESIGNER PAULA JOHNSON Arrow Septic Phone: 360-898-2255 Designs Inc. Address: 171 E VUECREST DRIVE UNION, WA 98592 Site Address: 401 E Olympic Vista Dr Primary Parcel Number: 322345100015 Permit Description: New SFR -2BR Pressure Permit Submitted Date: 07/20/2023 Permit Issued Date: 08/21/2023 Issued By: Jeff Wilmoth Current Permit Fees Paid: $525.00 (additional fees may be required upon installation of system). Permit Expiration Date: 08/21/2026 (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/environmental/onsite/oss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAL USE ONLY-----kr-- DATE RECO MASON COUNTY COMMUNITY SERVICES AMC JSE/5IIII. RICE.' o m Public Health(Community Health/Environmental Health) CO 415 N. th Str.ex1400a4%WA 91.$84 ext.400 SWG O —00 5 2 nS N.tith Street•SheNon,WA 98S8a Z oi ON-SITE SEWAGE SYSTEM APPLICATION D D g A m n APPLICANT -<-I(;:VL rri r- Scott Barnard (360) 490-0155 c MAILING ADDRESS-STREET.CITY.STATE.ZIP CODE p P.O. Box 417 Shelton, WA 98584 3-CS M SITE ADDRESS-STREET.CITY,ZIP CODE 401 E Olympic Vista Dr Union, WA 98592 _c• I (A) NAME OF DESIGNER PHONE (n Arrow Septic Designs, Inc (360) 898-2255 NAME OF INSTALLER PHONE I N a PERMIT TYPE(select one) ��77 DRINKING WATER SOURCEo - W lif RESIDENTIAL OSS COMMUNITY OSS IL.J)COMMERCIAL OSS E.1 PRIVATE INDIVIDUAL WELL hi PRIVATE TWO-PARTY WELL Z TYPE OF WORK(select one) J PUBLIC WATER SYSTEM , ? �1l NEW CONSTRUCTION I UPGRADES W REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) 0 TABLE IX REPAIR I UT SUBMITTALS 0 SURFACING SEWAGE ❑EXISTING FAILURE 0 SHORELINE W 1 ®DESIGN FORM(REQUIRED) I�JI��tt SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE Q ©WAIVER(S)(IFAPPLICABLE) 2 BR .30 acres 0 o DIRECTIONS TO SITE AND SITE CONDITIONS.(ex.locked gate) Take the roundabout then go up Northcliff Rd. Turn (R) onto E Brockdale Rd. Continue on E I o McReavy Rd. Turn right onto E Dalby Rd. Turn (R) onto E WA-106. Turn sharp (R) onto E r I o Olympic Vista Dr. Destination on (L). Double ribbon on tree beside new gravel driveway & Joe o Fassio Excay. sign. Wood sign across street reads: "McClellan Manor, 410 Olympic Vista" I SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. 1 01 OFFICIAL USE ONLY BELOW THIS LINE --- UPGRADE/FAILURE SOURCE(for reporting purposes) 0 VOLUNTARY 0 MAINTENANCE/PUMPING ❑BUILDING PERMIT ['HOME SALE ['COMPLAINT ❑OTHER: INSPECTOR SOIL LOGS COMMENTS I CONDITIONS t/- 0 6.-4165 kt tl W 1,; Yo -/l1�5 `�7 ' l� .,i Ju,_ 2v2023 . LP( 6.11.5 se___________ . i By........ RECORD DRAWING AND INSTALLATION REPORT SOIL CODES: V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT Cr CLAY E=EXTREMELY R=ROOTS REQUIRED FOR FINAL APPROVAL. P TO SIGNATURE IATE APPLICATION EXPIRATION DATE../d ..vati(17', :31 'r_ A CATION APPROVED!ISSUED BY DATE AliA/A ,P 6,', J,J.-'7 i TH F AY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE tkiNic,(4 —(6' --)7 REVISED 12/7/2015 I DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 2 3 4 — 5 1 — 0 0 0 1 5 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: I "_V 17''. s" --p ` .•..:t n g,., „ ,• .PARCEL IDENTIFICATION _ _ . Permit Number: SWG 2 49.2- — CO 3 0 Designer's Name: Arrow Septic Designs, Inc Applicant's Name: Scott Barnard Designer's Phone Number: (360)898-2255 Mailing Address: P.O.Box 417 Designer's Address: 171 E Vuecrest Dr Shelton, WA 98584 Union, WA 98592 City State Zip ' City State Zip } .. . ,. 14;:.: ! :teESIGN.PARAMETERS Treatment Device ❑Glendon Biofilter 0 Sand Filter 0 Mound 0 Sand Lined Drainfield 0 Recirculating Filter.Type: Cl Aerobic Unit Make/Model 0 Disinfection Unit Make/Model Other: Drainfield Type ❑Gravity lVf Pressure ['Trench 0 Bed 0 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 2 Schedule/Class 40 Daily Flow:Operating Capacity 180 gpd Length 25 ft Daily Flow:Design Flow 240 gpd Diameter 1.25 in Septic Tank Capacity(working) 1,000 gal Number 4 Receiving Soil Type(1-6) 3 Separation 5 ft Receiving Soil Appl.Rate 0.8 gpd/ft2 Orifices Required Primary Area 300 ft2 Total Number of Orifices 20 Designed Primary Area 300 ft2 Diameter 3/16 in Designed Reserve Area 300 ft2 Spacing 60 in Trench/Bed Width 3 ft Manifold Trench/Bed Length 100 ft Schedule/Class 40 Elevation Measurements Length header ft Original Drainfield Area Slope 15 % Diameter 1.25 in New Slope,If Altered 15 % Preferred manifold configuration used? gYes 0 No Depth of Excavation Up-slope 16 in Transport Pipe from Original Grade Down-slope 9 in Schedule/Class 40 iDesigned Vertical Separation 24+ in Length 40 ft Gravelless Chambers Required? 0 Yes 0 No fi'Optional Diameter 2 in Pump Required? Er Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 4 Dili in Elevation Between Pump& Uppermost Orifice 12 ft Dose quantity 60 gal Drainfield Squirt Height/Selected Residual (head) 2 ft Chamber Capacity(flood) 1,000 gal Uppermost Orifice iS Higher 0 Lower than Pump Shutoff Pump controls:Please check those required. Capacity @ Total Pressure Head 11.80 gpm 5fTimer l 'Elapse Meter l 'Event Counter Calculated Total Pressure Head 14.32 ft If Timer: Pump on 2 min .Pump off 6 hr Comments i: P , -� a 8 rP : :-.? -.. �, AUti 1 6 2023 l 8 MASON COUNTY ENVIRONMENTAL HEALTH JBW I , DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 2 2 3 4 — 5 1 -- 0 0 0 1 5 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch O Test hole locations g Drainfield orientation and layout Reference depth from original grade: g Soil logs g Trench/bed dimensions and of Septic tank Property lines critical distances within layout (, ' Drainfield cover ❑ Existing and proposed wells gf U-Box/Valve box locations Reference depth from original grade within 100 ft of property Gi Septic tank/pump chamber and restrictive strata: ❑ Measurements to cuts,banks.and locations Gil Laterals,trench/bed,top and surface water and critical areas gi Observation port location bottom ❑ Location and orientation of g Clean-out location 0 Curtain drain collector curtain drain and all absorption g Manifold placement 0 Sand augmentation components g Orifice placement Other cross-section detail: g Location and dimension of Lateral placement with distance gObservation ports/clean-outs primary system and reserve area to edge of bed Other Information (I Buildings g Audible/visu.t .rm referenced Yes No FA Direction of slope indicator g Scale of dr: a•Vown on scale L1 0 Design staked out g Waterlines bar + 0 G�Recorded Notices attached 0 Roads,easements,driveways, • �A-•' '?,P 0 G�Waiver(s)attached parking °, ` � Gil 0 Pump curve attached • " *' 0 G�Evaluation of failure gi North arrow and scale drawing ri. • tl r 1 i •••s'kg. shown on scale bar ,ry: s,00s,9 Non-residential justification —a.* PAUTA JOY JOHNSON 0 el Waste strength ,,�G'' L'iCIrJJJS i��- S`1rc�-X,c �- — ' 0 C�Flow EXPfFt /1 DESIGN APPROVAL The undersigned designer must be ified by} st ller at time of installation Yes 0 No \ 77--1 —z3 Signature of Designer 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-sit gulations: cdit1� -//- 3 PEnviron aSpecialist Date CAUTION: DESIGN APPROV 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: Catet 7' 3/_ , ✓ Drainfield site conditions have 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. Updated Date: 127/2015 1. . _33 Etkk:'s'-a: '�- (-\I ';i'i'i...•—.-S3iC: i3:..68ESe '.Y1'It- ' .R'Si.i".o8t£:3888SS4:9E.•.• ite'S3: "i t�"� a;.:i;::ia.E.YY9xv.:.^^3zYf- J'=•!:'s---•"^_RS:-SiYFx:.axs f.i:•.i",3:k.' s ` 80:88E Ed Ei88i'8$8E888o8$38a88e s'sEg88'88$E'8Bag88'$s8$.a s'8o8�c8"Y'it's&•si 3;s's't -ts , . 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YO ' i .•, ! � aw Y$e:Yd33'Sa to o t • . �^C„R. , ,,J' s ' 'po3YYesio US, : ,i • E0 ,�s . .: ter. gy+ .97 } °' S r ' y j `S''. . a . � .,!! .•° * a-0apKy� - e '.+rlr= : I: ' qi .....: $ s® = Y : ^ t ® ii I} si= S• 4 ." 2 ' --ice _,. sp S F7.'. F e•9 1--1— f--- 1-- 1-- -1-- •— '; ...--;iiiiiA. .'8% :t?-i c O ssx s -•� a'v9 - §. per°— -- "...• V ^g 5• r � 1b3v9 3Hl • {S _Si:L'S i S'i � Wi • QOOh ' ti . !i•. • .A APPROVE ,,.i AUG 1 6 2U23 '2' MASON COUNT Y ENVIRONMENTAL HEALTH JBW T S ctLt 12 r o to 20 7o 't0 l VLci'r T‘Li,l•1 S C TC' 11j� P.c Prekp°5-`� G�w. 9.k li2c,E 32Z34F�5�-000X ui 213 R ��' . -- I �O a Q W\C ��IS-6— \15. \--•4 ov,s•Q. ,4t�„� A 2L{ xLf 8, `y'� cD ram` C•' ' O 3-5 5 °. "\II% rn `\I 4tl3#.Zti.}4}' LS --G to 1 4 retot.ttvloy CD 0 • \ _t d-S�Urbe_d, 0-t�0%l /� \ `Rl� Ct l 31 % 25' Pr\K'na'r Z ;L ICJ'%\� d,rai� f c�d t rtrChu,5 @3 Lu 5' 0.0. . 1 oO LZ \ Cf sex;.-R, - r, .•,,\A; xey: O Audio-Visual Alarm •(03 c1A '2i• 0 Cleanout 01y 1 c V 1 S-C V 0 1000 Gallon Septic Tank 2-Compartment with -1Zs-UN"'- Effluent Filter w\A-k..--,•-. t p' fl*- 0.L- S '�c- Ca�/.� O 1000 Gallon Pump Chamber U A. O Valve Control Box /.(7:(I*Att))) E AUG 1 6 2023 I '. �-y�� b*z.\i,.,ptAR '..0.," ' ,k °f -. 51OOJ49 •,� ft4L•T � PAULA JOY JOHNSON MASON COUNTY ENVIRONMENTAL HEALTH _ $� N l .3 JBW - z<<,-c.Y. :s ek-- ..r.y to icat Cleo"°,-.i- i `I f)`c. ( bb5evAl��tov, ?ay* • :PI)� �r t 25c1 fe , err ei,,. . ) 1"d D 9 n 11 / . 2:S"' ,6,D __ 'r 7 H 1...... by`— 6 "44)) t,l `• ' . ts�. •�i P - ,e..:A.Le. b dt.4-ttA/ Itift .0, '% _. 5100349 ���V ''?�'� PAULA JOY JOHNSON • uck ls� pES(ON ea" � -�-e M r s 'Toed Obeerverge Pori Detailed Drainfield Layoff. Serene '' ' '°i �� nol Grade 1 i i. < 1 p' 10% 20' q"` T.re.LS Mar fabric Grioital Grads Cover / FI N C�}) �5' 1 .25- Schad. 40 Laterals 2-1 2 125' Lateral (0 If CS) 3/ 16: Orifices @ 60- O.C. 43 N —_�1 emir s Per Laterai. 1st es, Last Orifice j 30- From End of Trench 4 4' 36' Screw-an Co t/ 0 2_,Lk -1-• 45 Degree Etc* . Lateral Rsstrt.tire Layer End of -' Drainfield • Cross-Section View °'`°� - °"" °`¢ Not To Who • Note: Cieorowt to be from 0 to 6 towns bar r Frishod Gr000. mark ends with Rsbor. Own Outo . ppit01 :1 � E ofE To Be < PVC a Eras ad+em of T - To � .. WW1 2023 i > Arrow Septio Designs NVIRONMENIAL µEA��1`� On '°' , °"�°" Tee. JB?J (360) 898- 2255 trr;�rr,e of [� Tow �•d ;n System MASON CONNjV Length Length Orifice # Distance from Distance from Lateral# (In.) (Ft.) Spacing Orifices Feeder Line (In.) Cleanout(In.) 1 300 25 60 5 30 30 2 300 25 60 5 30 30 3 300 25 60 5 30 30 4 300 25 60 5 30 30 Total Lateral Length 100 Total#Orifices 20 GPM = 11.8 Dynamic Head Calculations Selected residual pressure: 2 ft. Length (Ft.) #Orifices Transport Pipe 40 20 0.11 ft. Feeder Total Lateral Line Length Lateral#1 25 2 27 5 0.04 ft. Lateral#2 25 7 32 5 0.05 ft. Lateral#3 25 12 37 5 0.06 ft. Lateral#4 25 17 42 5 0.06 ft. Total Elevation Lift 12.00 ft. Total Dynamic Head 14.32 ft. ix- ,re t.„4, irtt 4,, 78„,..,,,, (' i'S ?A . 4 /`• S1G0719 1.0. PAULA JOY JOHNSON•; L1CL,NSt_ .0 iONMIi•' 1ppKO 'Jt ' or ' p,,,G 16 2423 MASON BOUNTY ENVIRONMtNTAL NEAITH • -e_r:\)c•-9-42-)/d-- 13 Iv 151, 15 Flow-Mate — - - Dose-Mate • In high head dewatering or effluent This is our fastest growing line of effluent applications where pumping pumps.The 150 series is truly aworkhorse performance is critical, this robust designed for reliability under extreme family of pumps is known for reliability, conditions in an effluent environment.150 _ durability and performance. These series pump curves cover a wide range pumps are especially suited for harsh (-"' of applications. They are well suited to i environments.Zoeller'scoolrun design :--•- applications with low pressure pipe (LPP) and corrosion-resistant,powder coated and enhanced flow STEP systems.Zoeller's epoxy finish add up to a long-lasting, cool run design and corrosion-resistant, trouble-free product. powder coated epoxy finish,in addition to F the hermetically sealed,oil-filled motor and Zi non-clogging vortex impeller add up to a r W long-lasting,trouble-free product. �e" • ''l t © MADE INTHE USA -•r�•r o �, (L :oe•w-+.a,uw.•.un MADE INTHE USA 11. W 1 0- APPLICATIONS: APPLICATIONS: i 2 • STEP or onsite applications • STEP or onsite applications 2 • Water transfer • Light commercial dewatering LIJ • Light commercial dewatering SPECIFICATIONS: SPECIFICATIONS: • 1-1/2"NPT discharge • 1-1/2"NPT discharge • 3/10 HP through 1/2 HP • 1/2 HP through 1 HP • Available in nonautomatic or with a variable level • Available in automatic or nonautomatic piggyback mechanical switch • Model 137,139,140:1/2"(12 mm)spherical solids • 1/2"(12 mm)spherical solids capacity with vortex capacity with vortex impeller thermoplastic impeller • Model 145:3/4"(19 mm)spherical solids capacity with For more information,see Technical Data Sheet FM2784. vortex impeller • Bronze construction available(139 series) • High head version available(145 series) • Double shaft seal versions available for added protection on models 140/145. For more information,see Technical Data Sheets FM2782,FM2783. EI - PUMP PERFORMANCE CURVE Ii PUMP PERFORMANCE CUM MODEL 151/152/153 MODEL 137/1401145 50 14 45 153 ro ro- e 12- 40 i a "- 35 152 i a = 10- u 30 p E \ Q N 0 8- 25 151 9 \. 1- 6- 20 ,5 0 10 • 2 ' ' '05 . p p it 0 . 10 20 30 40 50 60 70 80 90 100 o ,o < W w Sf SS 10 z 5t0 U IIIIIIIII 2t. 3 40 80 120 160 200 240 280 320 360 oulas 'r,'v'.". ,,,,o w ,0 Ala. FLOW PER MINUTE :14508 awe+ < I"� 1 �p t H�p1 TH 8 ©All rights reserved. O ER,p '�I 8-2731 1800-928-7867 I zoellerpumps.com af n1P,So1s .113W • SECURED LID VATS GAS TAT SEAL I 4'DIAMETER \ . I ACCESS RISER Te....7.1 ( t i ! ; S is CUMBER {. FROM MIME y } t lLrOiATdI[R MAT i t • 1 \ s\it,„ir..........._.... TANK . CTYPICAL' sEciatio LW Yam SAS now SEAL , TNREADErs UNION/ . 2 • A REN 1 • F A' v _ .....______±. .._ I SEM= L \ -----"-- 4 i ,; f• i ANTI SSE HIGH WATER.ALARM LEVEL 1 ' • NORMAL TtMBt OFF LEYB WORKING VOL/ME • CHT i i FLOAT sm.�-�-�► € - FOe FLOAT ` � CHECIC VALVE_ } i -- # t . Ii _ i CENTRIFUGAL • pR ® : Auk 6 2023 A, (TYPICAL)��1t^1SA�NEP�Z� =AS PUMP NVIRO NEEDED ' OS f OUP-C\ Note: Septic Tanks must meet smndards required by WAC chapter 245-272C • FIGURE 2 is and manufacturer must be on the Dept of;Health list of registered sewage tanks.** rq -1 0fe )14 \✓'rfVLOUL Septic Desig o n3 I�. *its• � h LV"STALLATION & MAINTENANCE ,„.,, 'a Pressure Distribution Systems r`. 5100349 ��.`' }T PAULA JOY JOHNSON �" t�c�rs� n�sicr� a" _A� 1. Install Laterals with contour of the ground. EXPIRES 09/1� 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 drainrock/native soil interface. Glue "T" to bottom so Observation Port cannot be easily removed from ground. 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 raking. 6. Install threaded clean-outs at the end of all 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. 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 drainfield. 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 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, 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 turning the orifices down to the 6 o'clock position. 12.-Filter fabric required over drain rock prior to back filling. If the drain rock extends above natural grade,run 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. 17. 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 Health Department will make this design null and void. 21. All manhole lids and access, sampling or inspection ports must have locking covers and be located at ground level. 22. All pressure systems with a pump chamber outlet higher than the drainfield 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 areas must be encased to prevent crushing. 24. Homeowner is responsible for all property lines. : PPROVE ., e &eg AUG 1 6 2023 '.„, MASON COUNTY ENVIRONMENTAL HEALTH JBW