HomeMy WebLinkAboutSWG2024-00193 - SWG Application / Design - 5/6/2024 MASON COUNTY 415N fiSHELTON:STREET,SHELTO70,VIA
EXT 400
SHELTON:360-2754467,ENT 400
4 BELFAIR:3fi0-2]6d487,ENT 600
Public Health & Human Services ELMA:360J8MM,EXT 400
FAX:360427-7787
On-Site Sewage System Permit: SWG2024-00193
APPLICANT WHETSEL CARLTON &JUNE TRSTES Phone:
Address: C&J WHETSEL REV TRUST WATERTOWN,SO 57201
OWNER WHETSEL CARLTON&JUNE TRSTES Phone:
Address: C&J WHETSEL REV TRUST WATERTOWN,SO 57201
SEPTIC DESIGNER TOM WEAVER' Phone: 360-620-7054
Address: 3912 STEELHEAD DRIVE NW BREMERTON,WA 98312
Site Address: 382 NE Tiger Lake Rd W
Primary Parcel Number: 123052100010
Permit Description: 2BR ADU,2BR primary-4BR pressure
Permit Submitted Date: 05106/2024
Permit Issued Date: 05/2212024
Issued By: Jeff Wilmoth
Current Permit Fees Paid: $540.00 (addifiwauassmsy W r, uire uwninbllalionotaybtem).
Permit Expiration Date: 05/20/2027 (bsssdondamamspe )
Permit Conditions:
1 Proposed development subject to zoning requirements and approval by the planning
department staff per Mason County Title 17.
2 Pemlif must be installed by a Mason County Certified Installer unless prior written
authorization from Mason County is obtained.
3 Drainfield 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 backfil/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/heafth/environmental/onsiteloss-inspection.mquest.php or call:
360427-9670,extension 400.
OFFICIAL USE ONLY —
MASON COUNTY PUBLIC HEALTH
N D
ONSITE SEWAGE SYSTEM APPLICATION c m
415N6th SVeR,(BBg S) ShelftWA,96584 A N
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APPLICANT vHONE D
Timothy Whetsel 60-731-2895 timothywhetsel27@gmail IT m
NAI NIGADDRESS-STREET.Cm,STATE,BE CODE r
2
400 NE Tiger Lake Rd;Belfair,WA 98528 3
SIZE ADORERS-STREET.Cm,LP CODE m
382 NE Tiger Lake Rd; Belfair, 98528 a
NY.IE OF DESIGNER PNOIE
Thomas Weaver -620-7 4 I a
HN.IE OF INST . PHDBE
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CHECK ALL APPLKC IE ITEMS DRMNMG MNTERSOUItCE
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IA NEWCONSTRUCTION ❑ RV HOLDING TANK ONLY .O.J PRIVATEINONRDUALWELL y O
O REPLACEIAENTSYSTEM 0 INSTALIATION PERMIT ONLY p, PRIVATE TWO-PARTY WELL O
❑ TABLE 9 REPAIR 0 SINGLE FAMILY la COMMUNITY/PUBLICWATERSYSTEM Z ( Ln
Ci TANK(S)ONLY O C010MERCIALUpgradeexi5ting SYSTEM NAME:
O UPGRADE TO EXISTING 0 OTTER: BEDRODMS LOT SUE N
❑ EXISTING FAILURE yr 4 .8 Acre m
DPECTIONSTO SITE-SE SPECFICANDAWISE OFAMNEFDED BIORLIAT OH FOFtACCE IS(a wwyN) O I
I
Take Old Belfair Highway x O
Turn left(Uphill)onto Bear Creek Dewatto Rd I C
Turn Righ onto NE Tiger Lake Rd
r p
Property is on the right and has mailbox with address(382) O
And is marked with three blue and pink ribbons
MEMRTBERAGGED FRpIYNN NOAOYID IESTMgEE IBYTBERAOG®NIIM)EBIMIXEMN!!M IC)
OFFICIAL USE ONLY BELOW THIS LINE
UPGRADE/FMURE SWRCE D>NPNIMN p"xNNLI
OVOLUNTARY ONAINTENANCVPLIMPING OBUILDINGPERMTT OHOMESALE OGONIPLAIM E3 T ER:
INSPECTOR SOIL LOGS COM.NMS/CONINVONS
L
LMAYey
MI-CODES:
V.VERY G=GRAVELLY R=SANO L•LMM R=SET C•CLAY E=EXTREMELY R•ROOTS
C BN:NATURE DALE I➢PLMATpN EFPIfUTION GATE PL TIX1APMi0+131 BY DniE
THI6 Y BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WE ISED'21rz."
DESIGN FORM.PAGE ONE Assessor's Parcel Number: 1 -OQ Q-1 Q
A design will be reviewed when 3 copies of each of the following are submitted:
s 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. I Cross-section sketch,including all applicable items on checklist.
This form may be scanned and available for uM-ic New on the Mason Cop Web site.Maximum r size: 11"X 17"
Permit Number: SWG �.AZy-00 �)ic Designer's Name: Tom Weaver
Applicant's Name: Timothy Whetsel Designer's Phone Number: 360-620-7054
Mailing Address: 400 NE Tiger Lake Rd Designer's Address: 3912 Steelhead Dr NW
Belfair, WA 98528 Bremerton WA 98312
city State zip city State Zi
Treatment Device
❑Glendon Blofilter ❑Sand Filter ❑ Mound ❑Sand Lined Drainfield ❑Recirculating Filter,Type:
❑Aerobic Unit Makc/Modd ❑Disinfection Unit Make/Model Other:
Drainfield Type
❑Gravity R Pressure IRTronch ❑Bed ❑ Sub Surface Drip
Septic Tank/Dminfield Specifications Laterals
Number of Bedrooms 4 Schedule/Class Sch 40
Daily Flow:Operating Capacity 480 gpd Length 7n ft
Daily Flow:Design Flow 480 gpd Diameter 1.25" in
Septic Tank Capacity 1,000 X:L gal Number 4
Receiving Soil Type(1-6) 4 Separation 5 ft
Receiving Soil Appl.Rate .6 gpd/ft' Orifices
Required Square Footage 800 ft, Total Number of Orifices 54
Designed Square Footage 800 lit Diameter 3/16 in
Percent Reduction Taken 0 e/ Spacing 60 in
Trench/Bed Width 3 It Manifold
TmnchBed Length 270 ft Schedule/Class Sch 40
Elevation Measurements Length ft
Original Drainfield Area Slope 6 % Diameter 2 in
New Slope,If Altered NA % Preferred manifold configuration used? 0 Yes O No
Depth of Excavation up-slwc 12 in Transport Pipe
from Original Grade ,,a ,depe 11 in Schedule/Class 3034 5,
Designed Vertical Separation 24 in Length 170 ZSO ft
Gravelless Chambers Required? IA Yes O No 0 Optional Diameter 4 Z in
Pump Required? 10 Yes O No Dosing and Pump Chamber
Pump/Siphon Specifications Number ofdoses/day 6
Difference in Elevation Between Pump Shuf'and Uppermost Dose quantity 80 gal
Orifice It Chamber Capacity 1,200 gal
Uppermost Orifice Nr Higher ❑ Lower than Pump Shumif Pump controls:Please check those required.
Capacity @ Total Pressure Head 32 gpm Tuner Elapse Meter 15 Event Counter
Calculated Total Pressure Head �— ft If Timer: Pump o R
Comments
14 MAY 2 2 2024
MASON COUNTY ENVIRONMENTA
DESIGN FORM—PAGE TWO Assessor's Parcel Number:1_r _aQa -- 2J -- QQQIQ
Permit Number. SWG
—.
- M9155i CHECKLISTS
Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch
QQ Test hole locations N Drainfield orientation and layout Reference depth from original grade:
QQ Soil logs X Trench/bed dimensions and 0 Septic tank
4Q Property lines critical distances within layout ❑ Drainfield cover
B Existing and proposed wells Ia D-Box/Valve box locations Reference depth from original grade
within 100 ft of property Septic tank/pump chamber and restrictive strata:
❑ Measurements to cuts,banks,and locations X] Laterals,trench/bed,top and
surface water and critical areas M Observation port location bottom
❑ Location and orientation of t Clean-out location ❑ Curtain drain collector
curtain drain and all absorption ❑ Manifold placement ❑ Sand augmentation
components ❑ Orifice placement Other cross-section detail:
QQ Location and dimension of ❑ Lateral placement with distance t Observation ports/clean-outs
primary system and reserve area to edge of bed
g Other Information
I$ Buildings ❑ Audible/visual alarm referenced Yes No
IX Direction of slope indicator n re ° wing shown on scale ❑ C4 Design staked out
IA Waterlines ROVE ❑ N Recorded Notices attached
QQ Roads,easements,driveways, ❑ 0 Waiver(s)attached
making i "sl MAY 2 2 2024 CC Pump curve attached
❑ IXEvaluation of failure
shown on scale bar
QQ North arrow and scale drawing '! SON COUNTYENVIRONMENTAL HEALTH Non-residential justification
JBW ❑ ❑Waste strength
❑ ❑ Flow
DESIGN APPROVAL
The undersigned designer must be notified by installer at ti'/e of installation ❑Yes W No
�YV / ^ May 4, 2024
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-s gulations:
� �r11,106 s-�2it
Envoi n eal r Specialist Date
CAUTION: DESIGN APPROVAL 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: 5-20
✓ Drainfield site conditions have not been altered to adversely affect conditions of design
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.
Revision Date: 1/12/2010
Pressure Distribution 382 NE Tiger Lake Rd
1,000 gallon septic tank for proposed ADU
1,200 gallon pump tank to service both two bedroom residences
All tanks with water tight risers to the surface
Laterals 5' C.C.
Lateral Width 36"
Trench depth 12"
Total lateral length 270'
Transport line to be 2" dia. Sch 40 - 280't long from pump tank to valve box
Laterals to be 1.25"diameter sch 40
Have access ports on lateral ends for inspection and cleaning - Sweeping 90's
Residual squirt height - Minimum 24"
Orifices - size - 3/16" - Spacing 60" (54 orifices in total)
Orifices at 12 o'clock
Checkmate valve (or Equiv.)
End Manifold with individual valves
Controller - SJE Rhombus 240V 20 Amp P R �V,,
Timed dosingset for 6 times per day, 80 gallons per dose MA), ' 2024 �', }
P y 9 A50N COUNTY ENVIRONMENTAL rb,_i,-
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W A T E R Technical Data Sheet
Pump Curves, cont
900 -5MW 450 PF5050 P50 Sed
BOO 400
700 350 —
600 300
PMW
500 250
400 PP4070 200--
150 5
2 100
100 PF3005 PF5W
50 PF5005 .....
D 45 00 10 20 30 40 50 -60 70 80 90
Flow in gallons per minute(gpm) Flow in gallons per minute(gpm)
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MASON A14 22Y
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Specifications FC
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PF100511 10(0.6) 050(D37) 1 115 120 12.7 127 1Rh GFP 230(584) 16(400) 2602) 300
PF100511cv. 10(0.6) O.MO,M 1 115 1p 127 127 1AnCIR 230(584) 16(4M) 26(12) 300
PFlOD512' 10(0.6) 0.501D.37) 1 230 240 63 63 1Xh GFP 230(584) 16(406) 26112) 300
PF100712`°' 10(0.6) 075(0.56) 1 230 240 6.3 83 141n GFP 259(6W) 17(432) 30(14) 3W
PF101012- 10104 180(0.75) 1 233 240 9.8 99 1Kh GFP 279 QOB) 18(457) 33(15) 100
PF200511' 20(13) 0.W(037) 1 115 120 12.3 125 1%1n GFP 223(556) 18(1 25(11) 3W
PFM12' 200.3f 0.50(037) 1 230 240 6.4 6.5 NIn GFP 22.5(572) 18(457) 2802) 3W
PF201012"° 2003) 1.W(D75) 1 230 240 10.5 105 1%InGFP 25A(721) 20(5W 33(15) 1W
PP201512" 200.3) 1.500.12) 1 230 240 12.4 129 1Wh GFP 34.0(864) 24(610) 4109) 100
PF3W511° W0.9) 0 50(0.37) 1 115 120 118 118 lvin GFP 21.3(541) 20(508) 28(q NO
PFW512' 300.9) O.W(D.37) 1 230 240 6.2 62 114h GFP 213(541) mom 2501) 330
PF3D0712' W(19) 0 75(1 1 230 240 8.5 8.5 1'Ain GW 248(630) 21(533) 29(13) 300
PFW1012" 300.9) 1.WID75) 1 230 240 10./ 10.4 lAin GIP 27.0M 22(I K115) 100
PF301512" W(1.9) 150(1.12) 1 2W 240 126 126 Thin GFP 328 WW3) 24(610) 909) 100
RMO2012" 300.9) 2.00(1.48) 1 230 240 11.0 11D Nn SS 355M 26RW) MR% 100
PF303012 a"'' W(1.9) 3.W(2.23) , 230 240 16.8 168 1%in SS 44.5(1130) 33(1 54(24) 1 W
PP305012"" 30(1.9) 5.00(3.73) 1 2W 240 25.6 253 14h SS 86.5(16M 53(1346) 62(37) 100
PF500511' 50(3.2) O.W(0.37) 1 115 120 12.1 121 An 85 20.3(516) 24(610) 2702) 330
PF500512' W(3.2) 0.50(0.37) 1 230 240 6.2 62 MSS 20.3(516) 24(610) 2702) 3W
1F 712° 50(3.2) 0.75(0.56) 1 230 240 65 8.5 2h% 237(602) 25(W5) 31(14) 3W
x PF501012' W(3.2) 160(0.75) 1 230 240 10.1 10.1 2n85 27.0(BB81 26166% M116) 100
-Mulbi11 W Ij 1) 1.5011.1 ) 1 230 240 12.5 126 An SS 325(826) 33(762) 41(19) 100
PF503012-" 50(3.2) 3.00 R23) 1 230 240 17.7 177 An SS 52.0(1321) 370" 55 R5) 100
PF5050126° 5OQ2) 5.00(3.73) 1 230 240 26.2 264 An SS 770(lIM) 5503911 8499) 1W
PF751012' 75(4.7) 1.W19.75) 1 230 240 9.9 10.0 2n S5 27.0(888) 27M 3405) iW
M51512 75(4.7) IMOA2) 1 230 240 12A 12.3 21n SS 334(848) WV62) 4a(20) 1M
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