HomeMy WebLinkAboutSWG2023-00051 - SWG Application / Design - 2/21/2023 MASON COUNTY 415NBTHELTON: , 0427-97 ,EXT EXT 40
SH STREET,
SHEON,WA 584
BELFAIR:360-275-0 67,EXT 400
Public Health & Human Services ELMA:360-4825269,EXT 400
FAX:360427-7787
On-Site Sewage System Permit: SWG2023-00051
APPLICANT NORTHWEST LOGGING COMPANY LLC Phone: 253-722-4366
Address: 2522 N PROCTOR#15 TACOMA,WA 98406
OWNER NORTHWEST LOGGING COMPANY LLC Phone: 253-722-4366
Address: 2522 N PROCTOR#15 TACOMA, WA 98406
SEPTIC DESIGNER Jim Zimny-Advantage Perc&Design Phone: 360516-7287
Address: 7178 WINDFLOWER PL NW SEABECK, WA 98380
Site Address: NE North Shore Rd
Primary Parcel Number: 323332200030
Permit Description: New SFR-3BR OSCAR X02
Permit Submitted Date: 02/21/2023
Permit Issued Date: 03/20/2023
Issued By: Jeff Wilmoth
Current Permit Fees Paid: $525.00 (adElbonallees may be reamred upon mvananon onymem).
Permit Expiration Date: 03/07/2026 (based on dale m inapacuon)
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(eld 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
backbll ofsystem 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-inspection4equest.php or call:
360.427-9670, extension 400.
OFFICIAL USE ONLY
WTE PKEhED: �( rf
MASON COUNTY
COMMUNITY SERVICES AMOUNT RECIENE11.
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TYPE OT WGRX pebdaxl �.PUBLIC WATER SYSTEM I I \
EW GONSTRUCTIONIUPGRADES EflRERAIRJREPLACEMENT OTHER DECULS(up@atlPMgFIj) []TABLE IX REPAIR
SUBMITTALS [3 SURFACING SEWAGE O EISTIN G FAILUSR E 13/SHORELINE
�qPTIC DESIGN(REQUIRED) SEORCOMS
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V=VERY G-GRAVELLY S=SAND L=LOAM SI=SILT C=CLAY E=EXTREMELY R=ROOTS REQUIRED FOR FIWLAFPROVAL.
INSPECTOR SIGNATURE DATE I APPLICATION EXPIRATION DATE MPLICATION MPRMEWISBVEQ W DATE
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THIS FORM MAY BE SCANN ED AND AVAILABLE FOR PUBLIC VIEW ON THE MMON COUNTY WEBSITE REVISED ILM15
DESIGN FORM-PACE DNE Assessor's Parcel Number: _3 2-73 ✓-ZZ -- 0 Oil 3 J
A design will be reviewed wl ion 3 copies of each of the following are submitted:
"Completed design form that I as been signed and dared. 'Scaled layout sketch,including all applicable items on checklist
v Scaled plot plan,Including al applicable items on checklist, +Cross-section sketch,including all applicable items on checklist.
Tiia Porn Msa red antl avalbMl far uMic view on the Msam fm Wab Yta A9rrximum rave: 11"X77"
PARCEL IDENTD'ICATION
Permit Number: SWG OZ5- er_ A YUC 0 0El Design 's Name: dim Tamny
N $T LOGGING Cd
Applicant's Name: _ Designer's Phone Number: 3ee-516-7287
Mailing Address:
25P2 PROCTOR i15 Designer's Address: )1)a v0ndlbwis 0 i NW
)aceN. aaOO xk_.—_.. Seab WA Insist)CI Sbt Zi city Slate zip
DESIGN PARAMETERS
Treatment Device
0 Glendon Bi.filter ❑Sand Idw ❑Meaad ❑Sand Lind Dreinficld ❑Recirculating Filter,Type:
IIYAembie lmit Make/Mdei Scar X02 ❑Disinfection Unit Make/M.&I Other: Oscar
Drainfield Type
❑Gravity O P.a. ❑Trench I(B.d If Sub Surface Drip
Septic Tank/Drai rifield Specifications Laterals
Number of Bedrooms 3 Schedule/Class Nation Oscar ergo Cda
Daily Flow:Operating Capacd 2711 Slid length 5' tt
Daily Flow:Design Flow 360 Slid DiameV� n
N/A in
Septic Tank Capacity(working 120 gal Numb . 6CoilS
Receiving Soil Type(1-6) 4 Separa1' ft
Receiving Soil Arid.Rat 0.6 gpd/ftrOrifices
Required Primary Area 600 Rl "folsl 300
Designed Primary Arc. 600 ftr Dime0.42 gph emitter in
Designed Reserve Arce 600 ft' Spacing 6. in
TmochBed Width 18 ft ManHold
Tmnch/Bed Length 34 R Schedule/Class sch 40
Elevation f leasurements Length 32' ft
Original Drainfield Area Slope 1 Diameter 1 in
New Slope,If Altered 1 Preferred manifold configuration used? 0 Yes 0 No
DepthofEacavalim urdarc 0 in Transport Pipe
franaodsinat Gnadc Dawn-.I e 0 in Sehedale/Class seh 40
Designed Vertical Separation 24 in Length 30' ft
Gmvelless Chambers Rewired? ❑Yes Iff No D Optional Diameter ill in
Pump Required? EfYes ON. Dosing and Pump Chamber
Pump?Sipho I Specification q Namberofdmes/dsy 398
Dif,in Elevation Between p&Uppermost lbrifice 7 R Done quantity .7 girl
Drain field Squid Height/Selice ed Residual(head) _ N/A R Chamber Capacity(Rood) 1200 gal
Uppermost Orifice 0 Higher 13 Lower than Purbp Shamir Pump controls:Plain check those required.
Capacity@ Total Pressure tics d 1 JIM Niece, IBTlapse Meter IffEvent Counter
Calculated Total Pressure H __ 50 ft If Timer: Pump on 22 we ,pwmp oH,3min 22 sees
ComtnrnLs
APPROVED
DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
RET
DESIGN FORM—PA E TWO Assessor's Parcel Number. 7 7 7 ZZ-: O_Oct v
Petmit Numbcr. SWG
DESIGN CHECKLISTS
Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch
9 Test hole locations H Drainfield orientation and layout Reference depth from original grade:
9 Soil logs 1f Trench/bed dimensions and 9 Septic tank
H Property lines critical distances within layout B Drainfield cover
9 Existing and propoe ed wells 9 D-Box/Valve box locations Reference depth from original grade
within 100 ft of pro 9 Septic tank/pump chamber and restrictive strata:
9 Measurements to ct ts,banks,and locations B Laterals,uenchtbed,top and
surface water and c 'tical areas 9 Observation port location bottom
9 Location and on lion of H Clean-out location ❑ Corona drain collector
curtain drain and all absorption 9 Manifold placement ❑ Sand augmentation
components 19 Orifice placement Other cross-section detail:
❑ Location and dimen 3ion of l( Lateral placement with distance 9 Observation pmts/clean-outs
primary system and reserve area to edge of bed
9 Buildings rm Other Information
9 Audible/visual ala referenced Yea No
9 Direction of slope i dicator 9 Scale of drawing own on scale ❑ ❑Design staked out
9 Waterlines bar ❑ ❑ Recorded Notices attached
9 Roads,easements,c riveways, ❑ ❑Waiver(s)attached
parking ❑ ❑Pump curve attached
9 North arrow end sc le drawing ❑ ❑Evaluation of failure
shown on scale bar Non-residential justification
❑ ❑ Waste strength
Z Il•z3 ❑ ❑Flow
GN qPROVAL
The undersiIdesigpnmost be notified b i ter time of installation If Yes ❑ No
Signamrc D igner Date
The undersigned has rei sewed this design on behalf of Mason County Public Health and determined it to be in
compliance with state w d local on-site regulations:
its lz(131ZY
Enviro ental Health Specs ist Date
CAUTION: DESIG: APPROVAL L4 VALID ONLY UNDER THE FOLLOWING CONDITION:
I The design is s d"Approved" y Mason County Public Health.
J The Onsite Sewage Permit has not expired,the Permit Expiration Date is:
I Drainfteld site coed lions bave not been altered m adversely affect wnditiom of design approval.
Please Note: Tbe systerh must be installed by a certified installer,
unless prior an horization is obtained from Mason County Public Health.
An Installation Fee is re wired.
This form may be w tried and available for public view on the Mason County Web sites
Updated Date- 12/7/2015
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DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
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APP OVEL
DEC 13 2024 =
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Advantage Perc & Design
Timely•Rea;on a - -30 of Local Experwr .
Construction Notes for Ox2 W.360-5 Oscar for 3 gedroom System:
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Prior to Installing an OSC4R-XO2 Unit:
Before installing a SCAR-X02 systems, the installer must complete in-class and in- field
training by represet tatives designated by Lowridge Onsite Technologies, Inc. The Installer
must insure that no water softener discharge is plumbed into any of the drains that feed the
system. The resider dal OSCAR-=unit is Intended to treat onlywastewater generated by
normal activities fr un laundry machines, toilets, showers, and kitchen and bathroom sinks.
No special chemical additives are needed for the normal functioning of the OSCAR402 unit.
List of corn nents:
1. Control pan I: LF1P-RF-AR
2. Reverse flus Headworks: three (3) oil filter 0-100 psi pressure uges, one (1) 3/4"-
120 mesh, 1 0 micron ArkarrM disc filter, five (5) Netaflm 1" lly closed solenoid
valves and c ntainer. r.
3. Floatswitch (2) -
4. Dischargepu p,1/2hp,LOT-30.
5. 3/4"ARADIlawmeter w/4
6. OSCAR coils "
Z Aerator.
& Misc.fittings ndblanktubl
9. Install x02 tar ks using 1200 concrete Tanks
10. Install in dry Y leather only
11. System designed for typical residential waste strength sewage only.
12. System desi d for 360 Gallons Per Da
DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
RET
Advantage Perc k design 0 APDdesiens(Wicloud.com 0 (360)516-7287
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APPROVED
DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
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DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
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APPROVED
DEC 13 2024
MASON COUNTY ENVIRONMENTAL HEALTH
RET