HomeMy WebLinkAboutBLD2026-00754 - BLD CD Environmental Health Review - 8/10/2026 (2) • APPROVED RR5 Zoning
MASON COUNTY DOD PLANNING Front Yard Setback.25'.
SITE PLAN REQUIRED TO ON EH APPROVED
CHANGES SUBJIRED TO BE ON SITE L Side&Rear Yard Setbacks.Residential dwelling
By. 11ew.{rylpU�6Pra Dy,y:OB106/2026 and accessory structures is 20'. Rhonda Thompson 08/10/2026
OR 10%width of lot if not more than 100'wide
Disclaimer: OR approved ADV
Mason County does not require a survey to obtain a
building permit.As a result,site plans may not reflect FIELD STAKING WAS DONE TO THE BEST OF OUR KNOWLEDGE OF PROPERTY LINE LOCATIONS,JIM
accurate data.It is the applicant's responsibility to HENRY DESIGN SERVICES INC ASSUMES NO 12ESPONSIBILIIY FOR SURVEYING PROPERTY I-INE
comply with setback requirements. LOCATIONS.OWNER MUST ESTABLISH ACTUAL PROPERTY LINES PRIOR TO CONSTRUCTION,
9s35. EH Setbacks
A.) Drainfield/Reserve requires 10'setback from footing/foundations
Rear B.)Septic tank(s)requires 5'setback from all footing/foundations
5 C.)No foundatign/Perimeter Drains within 30ft,downgradient of
Drainfield/Reserve area
D.)No Cut Bank(s)(greater than 5ft and over 45 degrees)within
50ft,down gradient of Drainfield/Reserve area
O E.)Use approved mitigation from section C1-9 of the department of
Rear ecology's"Criteria For Sewage Works Design,"when sewer
transport lines are within 1 Oft of water supply lines.
O A RBM IS GROUND ELEVATION AT THE PROPERTY CORNER AS INDICATED. RBM EL=110
STUBOUT/CLEANOUT EL=104,5
1500-GAL 2-COMPARTMENT TREATMENT VESSEL WITH OUTLET FILTER WITH 1/16"MESH
lD SrKQ- O INLET EL=103.5 OUTLET EL=103.2
ELF �7 i 5% 4 (, 1200-GAL PUMP CHAMBER,PUMP EL=99 TIMER,DOSE COUNTER&
110' ELAPSE TIME METER REQUIRED
Q LOWE Ii
RIDGEHEADWORKS WN-.7-RF
PROPOSED
.3•BDRM HOME ®Q5 115 FT OF I-INCH PVC FLUSH LINE,SCHEDULE 40
i
�yI
106 FT OF 1-INCH PVC RETURN LINE,SCHEDULE 40
NO WELLS WITHIN 200 FT OF PROPOSED DRAINFIELD KNOWN TO DESIGNER.
108
C9
c011 LQS'S-3/2/-22
Side // OI 0-31'GRAVELLY SANDY LOAM ITYPE 4)
106' Side 31-34"TRANSITION TO TILL
\ RESTRICTIVE AT 31"
33"GRAVELLY SANDY LOAM IT YPE 4)
30-36'RI TRANSITIONNI TO TILL
RESTRICTIVE AT 30"
4,1 Q3 0-32"GRAVP_I.LY SANDY LOAM(TYPE 4J
32-38"TRANSITION TO TILL
RESTRICTIVE AT 32"
104 " I
I x
DRIVE
SHEET 1 OF3
0 20 DIRECTIONS: JIM HENRY DESIGN SERVICES, INC.
FROM E SR 3 AND AGATE RD,SOUTH ON AGATE,L,AT I-WAY P0 BOX 14531 TUMWATER WA 98511.4531 360.956-7242
STROP TO STAY AGATE,L.ON TIMBERLAKE DR,R.ON LAKESHORE
DR,L.ON RACCOON Ci TO SITE ADDRESS AT CND,
SITE CUSTOMER: TIM ROISUM
RACCOON CT TP#: i :OJECT NUMBER:
RACCOON CRT
LAKESHORE DR SITE ADDRESS:
A FEE WILL BE CHARGED AFTER INSTALLATION TIMBERLAKE DR LEGAL:
FOR FINAL INSPECTION AND RECORD DRAWING AGATE RD LOT 261 TIMBERLAKE#1