HomeMy WebLinkAboutSWG2026-00118 TANK ONLY - SWG Application / Design - 4/22/2026 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 Tank Only Permit: SWG2026-00118
OWNER 1600 STAR LAKE LLC Phone:
Address: 8035 GRAYSTONE WAY NW SILVERDALE,WA 98383
APPLICANT Graves,Wes Phone: 3604276110
Address: 2272 E Brockdale RD, Shelton, WA 98584
SEPTIC INSTALLER WES GRAVES* Phone: 360-490-9428
Address: PO BOX 1460 SHELTON, WA 98584
Site Address: 124 W BLAKELY DR
Primary Parcel Number: 519085000099
Permit Description: Replace septic tank
Permit Submitted Date: 04/22/2026
Permit Issued Date: 04/29/2026
Issued By: Rhonda Thompson
Current Permit Fees Paid: $275.00 (additional fees may be required upon installation of system).
Permit Expiration Date: 04/23/2027 (based on date of inspection)
Type of Work OSS Repair
Components being Replaced: Septic Tank Only
Surfacing Sewage? No Existing Failure? Yes
Shoreline? No Horizontal Setbacks Met? Yes
Number of Bedrooms: 2 Drinking Water Source: Public Water System
Additional Details: IM-1060
Permit Conditions:
2 Horizontal setbacks per WAC246-272A-0210 must be maintained, unless prior approval is
obtained
3 Permit must be installed by a Mason County Certified Installer unless prior written
authorization from Mason County is obtained.
5 Proposed development subject to zoning requirements and approval by the planning
department staff per Mason County Title 17.
4 Mason County Asbuilt Form, Record Drawing, and Installation fee must be submitted for
final installation approval.
I Approval of this septic permit does not approve the building location. Building location is
subject to approval from all applicable departments and regulations.
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/OR 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.
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RECORD DRAWING (continued)
APR 28 2026
By
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APPROVED
APR 292026
I
MASON COUNTY ENVIRONMENTAL HEALTH
RET
HORIZONTAL STRUCTURAL REINFORCING RIBS GAS (TOP)/ LIQUID (BOTTOM) TOP.
(FULL CIRCUMFERENCE) PASS-THRU SLOT INSIDE TANK
LIFTING
HOLES
(4 TYPICAL)
THREADED m
II
ACCESS _
-OPENING ~
24" I.D. DIA.
(2 TYPICAL)
O O
4.25"TYP.
>_ 29 1/2" TYP.
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LENGTH = 133"
WIDTH = 62"
8.66"
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TANK SPECIFICATIONS -w
DESIGN CAPACITY I TOTAL CAPACITY WEIGHT
GALLONS I LITERS GALLONS I LITERS POUNDS
1060 4012 1337 5060 520J - ______________ ____
SID E
IWG SCALE: 1:1 IROTH GLOBAL PLASTIC
LOT SCALE: 1:2 ROTH M u I t!Ta n K® ® One General Motors Drip
HEFT#: C
1 060 GALLON / MODEL RMT- 1060 Syracuse .Y.132 e8665
Call Toll Free 866.943.725
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74„ ELEVATION
L.
INLET PORT OUTLET PORT
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LENGTH = 133"
THREADED ACCESS THREADED ACCESS
INLET PORT OPENING OPENING OUTLET PORT
24" I.D. DIA. 24" I.D. DIA.
2-iINV IN.
o -... - -..SZ...-...- -...-...-..._...-... - .-... INV OUT
tl t = 40" LIQUID LEVEL =
® (SEE LOCAL REGS.)
m n
_ _ OPTIONAL
N ® O PARTITION WALL
SEE LOCAL REGS.
FOR OPENING
REQUIREMENT
--t
2/3 TANK LENGTH I. 1/3 TANK LENGTH
HORIZONTAL STRUCTURAL REINFORCING-' '
EINFORCING SECTION
4011 LIQUID LEVEL
® RIBS (FULL CIRCUMFERENCE)
IWG SCALE: 1:1 I ROTH GLOBAL PLASTIC
ROTH Multi Ta n K® One General Motors Drip
LOT SCALE: 1:2 Syracuse N.Y.132C
HEFT#: 1 060 GALLON / MODEL RMT- 1 060 Call Toll Free 866.943.725
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HORIZONTAL STRUCTURAL REINFORCING RIBS ISOMETRIC
(FULL CIRCUMFERENCE)
GAS (TOP)/ LIQUID (BOTTOM) MULTI POR
PASS-THRU SLOT INSIDE TANK OUTLETS
(3 TYPICAL)
THREADED ACCESS OPENING
24" I.D. DIA. (2 TYPICAL)
LIFTING
o HOLES
o (4 TYPICAL)
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o MULTI PORT
C INLETS
z C (3 TYPICAL)
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WARNING
TANK NOTES
1. Access at or above grade level must be secured against unauthorized access.
2. Tank is not rated for vehicular traffic loading.
3. All resin used is compliant with ASTM D 1248 as required by CSA B66 and IAPMO / ANSI Z1 000-2007.
4. Tank material of construction is HMW-HDPE.
5. Primary dimensions are in inches
6. Minimum tank wall thickness is 1/4".
7. Labeling will include: manufacturer name, liquid capacity, date, maximum burial depth, and model number.
8. Riser cover contains the following: 6" x 3" warning:
"Danger - Do not enter - Poison Gas" - written in English, French & Spanish.
9. Maximum burial depth from manufacturer is 36" unless specifically instructed otherwise by the factory.
10. Models RMT-750, RMT-1060, RMT-1250 and RMT-1500 are all certified to CSA and IAPMO standards. NOTES
11. Models RMT-500, RMT-900 and RMT-1 000E are compliant with CSA and IAPMO standards.
)WG SCALE: 1:1 . ROTH GLOBAL PLASTIC
ROTH Mu1tITanK® One General Motors Drib
LOT SCALE: 1:2 Syracuse N.Y.132C
HEFT#: 1 060 GALLON / MODEL RMT- ■ 060 Ca11To11FreeA66.943.725
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