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HomeMy WebLinkAboutSWG2022-00555 - SWG Application / Design - 6/14/2023 MASONCOUNTY 415 N 6TH STREET,SHELT967 WA 98584 SHE S 42 TON, ,EXT 400 584 J L BELFAIR:360-275-4467,EXT 400 ``f Public Health & Human Services ELMA:360-482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2022-00555 APPLICANT FLOYD DEREK Phone: Address: P 0 BOX 241 ALLYN, WA 98524 OWNER FLOYD DEREK Phone: Address: P 0 BOX 241 ALLYN, WA 98524 SEPTIC DESIGNER FRANK MARCINKO Allied Septic Phone: 360-801-0147 Design and Excavating Address: 5677 Minnig LN NW SEABECK, WA 98380 Site Address: E Kingston Way Primary Parcel Number: 320215903048 Permit Description: New 3bd Oscar X02 Permit Submitted Date: 11/02/2022 Permit Issued Date: 07/05/2023 Issued By: Jeff Wilmoth Current Permit Fees Paid: $500.00 (additional fees may be required upon installation of system). Permit Expiration Date: 11/28/2025 (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 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/onsiteloss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAL USE ONLY DATE RECEIVED: 14'6'4, MASON COUNTY cn > .il. COMMUNITY SERVICES AMOUNT RECEIVED: RECEIVED BY: 0 Ch m f rCO Public Health(Community Health/EnvironmentalHealth) C N ^�, «, 70 415N.6thStret-Wean,WA95154 t1aa SWG 1-0 .2 - 0 ,j c( o 2 �tS N.bth Street-Shelton,WA 9BSBA Z ch ON-SITE SEWAGE SYSTEM APPLICATION m n APPLICANT PHONE m Derek Floyd 360-801-1621 w z o c MAILING ADDRESS-STREET,CITY.STATE,ZIP CODE n 7 PO Box 241 Allyn WA 98524 y co SITE*DDSS-STREET,CITY,ZIP CODE Kingston Way �, �����E Shelton WA 98588 . I w NAME OF DESIGNER `' JUN 15 2023 �' PHONE air I N Frank Marcinko 360-801-0147 " INAME OF INSTALLER BY: PHONE 0 o 74 PERMIT TYPE(select one) DRINKING WATER SOURCE (n I N lei.RESIDENTIAL OSS rl COMMUNITY OSS E COMMERCIAL OSS 6 PRIVATE INDIVIDUAL WELL b.PRIVATE TWO-PARTY WELL Z I _I TYPE OF WORK(select one) 17 PUBLIC WATER SYSTEM Shorecreet Beach 1 iig NEW CONSTRUCTION/UPGRADES 6 REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) 0 TABLE IX REPAIR N I CP SUBMITTALS ❑ SURFACING SEWAGE 0 EXISTING FAILURE 0 SHORELINE F DESIGN FORM(REQUIRED) i SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE O I up WAIVER(S)(IF APPLICABLE) 3 0.18 acre o I o DIRECTIONS TO SITE AND SITE CONDITIONS:(ex.locked gate) Hwy 3 North to a right onto Agate Rd, right onto E Crestview Dr, left onto E Hillside Dr, right W I w onto E Kingston Way, on the left next to 141 E Kingston Way r o I 0 -4 4N. I4. co 1 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 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT ['HOME SALE CI COMPLAINT ❑OTHER: INSPECTOR SOIL LOGS /� COMMENTS/CONDITIONS 1(0. tir v7J'll�`/ 2--15 y,(,-161-7.1--7 2O, , (4 /04Vi•i/ 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. IN CTOR SIGNATURE DATE APPLICATION EXPIRATION DATE PL ATION APPROVED/ISSUED BY DATE (ALA_ 6--02c4 :2_3 pis MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 12/7l2015 DESIGN FORM—PAGE ONE Assessor's Parcel Number:3 2 0 a. I -- J ` -- 0i Oil A design will be reviewed when 3 conies 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. 0 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 2022-00555 Designer's Name: Frank Marcinko Derek Floyd De.F �' 360-801-0147 Applicant's Name: I i'. , if I U 5677 MinnigLN NW Mailing Address: PO Box 241 De i I.ner's ess: Allyn WA 98524 Ai J U N 15 2023 L Seabeck WA 98380 City State Zip City State Zip DESIGN IBIrAMETERS Treatment Device ❑Glendon Biofilter 0 Sand Filter ❑ Mound 0 Sand Lined Drainfield 0 Recirculating Filter,Type: lErAerobic Unit Make/Model Oscar X02 0 Disinfection Unit Make/Model Other: Drainfield Type ❑Gravity !l Pressure 0 Trench 0 Bed 17 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 3 Schedule/Class Netafim Emitter Coils Daily Flow: Operating Capacity 360 gpd Length - ft Daily Flow: Design Flow 360 gpd Diameter 5 feet in Septic Tank Capacity(working) 1000 gal Number 3 Lats - 6 Coils Receiving Soil Type(1-6) 5 Separation 9" between coils ft Receiving Soil Appl.Rate .4 gpd/ft2 Orifices Required Primary Area 900 ft2 Total Number of Orifices 300 Designed Primary Area 900 ft2 Diameter - in Designed Reserve Area 900 ft2 Spacing 6 in Trench/Bed Width 24 ft Manifold Trench/Bed Length 37.5 ft Schedule/Class Oscar Headworks Elevation Measurements Length - ft Original Drainfield Area Slope 5 % Diameter - in New Slope,If Altered - % Preferred manifold configuration used? 0 Yes 0 No Depth of Excavation Up-slope Scarf Surface in Transport Pipe from Original Grade Down-slope Only in Schedule/Class 40 Designed Vertical Separation 12 in Length 70 (X 2) ft Gravelless Chambers Required? 0 Yes 0 No 0 Optional Diameter 1 in Pump Required? Er Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 411 Diff. in Elevation Between Pump&Uppermost Orifice 6 ft Dose quantity .876 gal Drainfield Squirt Height/Selected Residual(head) - ft Chamber Capacity(flood) 1166 gal Uppermost Orifice Er Higher 0 Lower than Pump Shutoff Pump controls: Please check those required. Capacity @ Total Pressure Head 30 gpm i1 'Timer !l3tlapse Meter lie Event Counter Calculated Total Pressure Head - ft If Timer: Pu n P1414,Vito 3 min Comments JUL 0 5 2023 MASON COUNTY ENVIRONMENTAL HEALTH JBW DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 02 d a I -- 5 f -- 0 3 0 1 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch ❑ Test hole locations E Drainfield orientation and layout Reference depth from original grade: EJ Soil logs Lot Trench/bed dimensions and ❑ Septic tank E1 Property lines critical distances within layout 117 Drainfield cover ❑ Existing and proposed wells E1 D-Box/Valve box locations Reference depth from original grade within 100 ft of property E1 Septic tank/pump chamber and restrictive strata: ❑ Measurements to cuts, banks, and locations fa Laterals,trench bed,top and surface water and critical areas i$ Observation port location bottom ❑ Location and orientation of g Clean-out location 0 Curtain drain collector curtain drain and all absorption P1 Manifold placement 0 Sand augmentation components El Orifice placement Other cross-section detail: El Location and dimension of Lvf Lateral placement with distance g Observation ports/clean-outs primary system and reserve area to edge of bed Buildings Other Information • 0 Audible/visual alarm referenced Yes No P1 Direction of slope indicator P Scale of drawing shown on scale 0 g Design staked out H Waterlines bar 0 P Recorded Notices attached T Roads, easements, driveways, 0 PT Waiver(s)attached parking P P R O V E 0 Pump curve attached gNorth arrow and scale drawingA ❑ ❑ Evaluation of failure shown on scale bar JUL 0 5 2023 Non-residential justification ❑ ❑ Waste strength MASON COUNTY ENVIRONMENTALHEALTH 0 0 Flow DESIG1�YROVAL The undersigned designer must be notified by installer at time of installation Lo(Yes ❑ No ,~24"`I' /% � �� Signature of Designer Da e 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- • e regulations: on: to l h Specialist Date CAUTION: DESIGN APPR VAL 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: — 2 z ✓ 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: 12/7/2015 SL# 1 0" - 25" Silt Loam El +0' 26" Mottled Loamy Clay �a SL# 2 0" - 25" Silt Loam •, ` Stip� 26" Mottled Loamy Clay 6 °4. SL# 3 0" - 24" Silt Loam 25" Mottled Loamy Clay :....g4j� SL#4 0" - 24" Silt Loam El +3' `1a Fh doh . 25" Mottled LoamyClay 5 V / �' • • FQ J, u) yni �i c 4 r._. C�� :,'vo,`4.. t, c} • • . t`= sep� ��'�� ...-E" Tanks Location o •>� Can Vary .fl. O s �c4 �.� - • - '''� S L# 1 ilik X SL# 3 r s 0'll X 9" Between Coils j0 0 TA $L# 2 18"Off Upslope Edge i Q' / `r 0, % X Two Coils Tie Together o gt. i Re,, To Make Three Laterals I / SL# 4 e ,..r • 5'� sal .Z, �,A. ��, III PPROVE Frank A.Marci'►ko 1 i' je LICENSED DESIGNER I c)"1 1 jUL 0 5 2023 '. ref 06/�^ CdUNTV ENVIR ONME El +4' .1gw NTAL HEALTH Septic Site Plan Name: Floyd Tax Parcel: 32021-59-03048 Scale = 1" = 20' Address: *** E Kingston Way, Shelton p1.a.uEiti . This is not a survey:all property lines/boundaries have been demonstrated by the Owner(s)and/or their Agent(s). +•i0trc o+,f�°� On-Site Septic Design I Allied Septic Design and Excavating Oscar Spec Sheet For # 32021-59-03048 Tanks Are Special Order 18" & 24" Pass-thru Holes or Use Poly Tanks Approved By Lowridge 1,000 Gallon Two Compartment Septic Tank W/Aeration In 2nd Compartment 1,000 Gallon Two Compartment Pump Tank Watertight Risers To Surface On Accesses With Secured State Approved Lids 4" Double Sweep Cleanout Before Septic Tank Follow Lowridge Onsite Technologies Installation Manual Headworks On Top Of Tank - Remote Locate Air Pump At House For Shelter Oscar X02 Supplied Pump- Use A PumpBucket/ Drill 1�/2" holes at 9" or Use Pump Screen u from bottom Operational Float, And Alarm Float Required, Redundant Off Float Optional Shutoff, Union and Check Valve Required In Pump Tank—Supplied In Kit Follow Oscar Bed Preparation Per Lowridge Technologies Certification Video Maximum Excavation Depth is 0" , Scarf Surface Only 37' 6" X 24' Minimum Disposal Area Of C-33 Sand - Two Capped Observation Ports In Disposal Area 1" Schedule 40 Transport Lines To Coils, Install 6 Five Foot Coils Level In Sand Coils Tie Together In Groups Of 2 Forming 3 Laterals To The Supply & Return Lines Oscar Alarm/Timer/Counter/Controller/Air Pump Line To Diffusers In Septic Tank Low Voltage Electrical Circuits To Manifold/Valve Box 2 Separate 120 Volt Supply Electrical Circuits - 15 Amp & 20 Amp r�l� �'A,I1 Pump On Separate Circuit Fr Cpr n tall DiscoDnnect ��,� �� h �fW�.o�1f1 /I r . r ./-1 JUL 0 5 2023 '�' ,'. MASON COUNTY ENVIRO 20100609 s It NMENTAL HEALTH ' Frank A.Mefcinko JoW s LICENSED DESIGNER 1r • // t o iv-< Orenco PF-Series 60Hz, 1-Phase Pumps - Orenco Technical Data Sheet w A T I Materials of Construction Discharge Glass-filled polypropylene or stainless steel Discharge bearing Engineered thermoplastic(PEEK) Diffusers Glass-filled PPO(SABIC's NORYL"GFN3 resin) Impellers Celanese's Celcoe acetal copolymer on 10,20,and 30gpm models; 50gpm impellers are NORYL GFN3 resin Intake screen Polypropylene Suction connection Stainless steel Drive shaft 7/16in hexagonal stainless steel,300 series Coupling Sintered stainless steel,300 series Shell Stainless steel,300 series Motor Franklin Electric motor filled with deionized water and propylene glycol for constant lubrication.Stainless steel shell. Using a Pump Curve A pump curve helps you determine the best pump for your system.Pump curves show the relationship between flow(gpm or Usec)and pressure (total dynamic head or TDH),providing a graphical representation of a pump's optimal performance range.Pumps perform best at their nominal flow rate—the value,measured in gpm,expressed by the first two numerals in an Orenco pump nomenclature.These graphs use solid lines to show the optimal pump operation range.Dashed lines indicate flow rates outside of the optimal range for each pump.For the most accurate pump specifica- tions,use Orenco's PumpSelect'"software. Pump Curves 450 I 400 i i i 1 1 1 1 1 1 -- PF10 Series,60Hz,0.5-1.0hp --- I PF20 Series,60Hz,0.5-1.5hp 1- 400 1 350 J,PF2015 a .1PF1010C . -. - 350 - • 300 -$. 300 " = PF20101 �. jPF1007r"••.., C 250 ..•.....4 --,........ a 250;-JPF10051 cis a.) = 200 200 — -_ E m 1501PF2oo5�J••....... . C 150 =, N. a - - 100 CO `� 6 100 50 50 0 0 0 2 4 6 8 10 12 14 16 18 0 5 10 15 20 25 30 35 40 Flow in gallons per minute (gpm) Flow in gallons per minute (gpm) PPROVE JUL 0 5 2023 MASON COUNTY ENVIRONMENTAL HEALTH AJBw Orenco Systems®•800-348-9843• +1 541-459-4449 •www.orenco.com NTD-PU-PF-1 Rev.12®03/23 Page 3 of 4 easistrimarrammaisimeasimitigair X02 Tanks IclIII ■+f• •I= ::. • ABACI ti„. 1000 Gallon 1000 Gallon l •' • 1 • I• u r Olg • i• ' P 0 Introduction: 1ASON COUNTY ENVIRONMENTAL HEALTH The OSCAR-X02 treatment system is comBpnsed of two systems: a septic chamber, aeration tank, clarifier, and pump chamber (the X02). The second half is the OSCAR: coils, C-33 sand, reverse flush headworks, and control equipment. Wastewater is collected in the septic chamber where gross and suspended solids are settle out or floated. The waste stream is aerated and settled again through a second set of chambers. By the time the wastewater passes through the clarifier and reaches the pump chamber the expected average waste strength will be 30 mg/I CBOD5 and 5 mg/l TSS. Effluent from the pump chamber is dosed through a 120 mesh disc filter to the OSCAR coils, installed in ASTM C-33 sand. Effluent discharged from the coils is treated by the ASTM C-33 sand prior to infiltrating into the receiving soil and final discharge point. Final discharge is expected to reach 2 mg/I CBOD, 1 mg/l TSS, and 36 FC/100 ml of effluent, Treatment Level A. The X02 tanks must be used with OSCAR coils, only. The single family residence packages are designated as: OSXO2-240, OSX02-300, OSXO2-360, OSX02-450, OSX02-480, and OSX02-600 and have the corresponding design flows of 240, 300, 360, 450, 480, and 600 gallons per day. The OSXO2-240, 300, 360, 450, and 480, are standard packages. Design flows 2 "_._-' -Screw Type Cap Screw Type Cap or Slip Cap .-_--j or Slip Cap It-4"PVC Pipe iF 4"PVC Pipe , (Length Varies) (Length Varies) U4 a 4"Long A. gift(4)®90"Apart 111111101' 4-171$ ___, -' Toilet Nag • )'-+"PVC Tee Inspection ports. TABLE 4 Minimum Shoulder Lengths OS-50 Design Flow Minimum Shoulder Length in Feet • e . Ib0 360 , . 3 5 The dimensions in Table 4 represent the minimum required length of the outer shoulder which include coils, spacing between coils, and shoulders. These lengths can be extended to match site conditions. Minimum shoulder spacing and spacing between coils is 6 inches. See illustration below for example of should e5th. �°R o t 1Liq JUt MIN. 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