HomeMy WebLinkAboutBLD2026-00755 - BLD CD Environmental Health Review - 8/10/2026 (2) EH Setbacks
A.) Drainfield/Reserve requires 10'setback from footing/foundations E H APPROVE D
B.)Septic tank(s)requires 5'setback from all footing/foundations
C.)No foundation/Perimeter Drains within 30ft,downgradient of
Drainfield/Reserve area Rhonda Thompson 08/10/2026
D.)No Cut Bank(s)(greater than 5ft and over 45 degrees)within I ELD STAKING WAS DONE TO THE BEST OF OUR KNOWLEDGE OF PROPERTY LINE LOCATIONS.JIM
50ft,down gradient of Drainfield/Reset e area I HENRY DESIGN SERVICES INC ASSUMES NO RESPONSIBILITY FOR SURVEYING PROPERTY LINE
E.)Use approved mitigation from section C1-9 of the department of LOCATIONS.OWNER MUST ESTABLISH ACTUAL PROPERTY LINES PRIOR TO CONSTRUCTION.
ecology's"Criteria For Sewage Works Design,"when sewer
transport lines are within 10ft of water supply lines.
Rear
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Nr'-I HHtar "�: H�--IH�Hr—II-I'--IN APPROVED --�
ff)J FENCE MASON COUNTY DCD PLANNING
110 11-E==E
66/2626
® REM IS GROUND ELEVATION AT THE CORNER OF THE EXISTING FENCE AS INDICATED.
WATER RBM EL=1 10
Mason County tlo not require l survey to obtain a
bunamq permq.a�a reauu.a�Ieplana maynelrerlecl 1 STUBOUT/CLEAIVOUT EL 105
arcuraleaala.alemeappncams reeper."m�ory le �j 1500-GAL 2-COMPARTMENT TREATMENT VESSEL WITH OUTLET FILTER WITH I/16"MESH
comply with seibadc requiremenk.
INLET EL=102.5 OUTLET EL=102.2
PLANNING SETBACKS Q 1200-GAL PUMP CHAMBER,PUMP EL=98 TIMER,DOSE COUNTER&
ELAPSE TIME METER REQUIRED
108 Setbacks measured from farthest
PROPOSED 4 LOWERIDGE I-JEADWORKS HWN-.7-RF
3-BDRM HOME projection of structure 62 FT OF I-INCH PVC FLUSH LINE.SCHEDULE 40
Front:25' <J 59 FT OF 1-INCH PVC RETUR14 LINE,SCHEDULE 40
Rear:10'ADV2026-00082 THERE IS A RISE IN THE BASAL AREA DUE TO A ROOT SWELL AND TRASH.
�3' I 10 Side:9' THE CEDAR TREE IN THE BASAL AREA SHALL BE CUT OFF AT GROUND LEVEL.
`Subject to EH Setbacks THE TRASH SHALL BE REMOVED BY THE INSTALLER AND PREP THE BASAL AREA FOR INSTALLATION.
PARKING BOLLARDS SHALL BE PLACED AS SHOWN TO AVOID DRIVING OVER SEPTIC COMPONENTS.
511 0'L711 Ll 106 NO WELLS WITHIN 200 FT OF PROPOSED DRAINFIELD KNOWN TO DESIGNER.
PARKING
BOLLARDS 33 2I.
a
tF 105.5 w
Co
00 Q 0.2 DUFF
2-24"GRAVELLY SANDY LOAM(TYPE 4)
2-4"+WATER
I ,I� RESTRICTIVE AT 24"
I _
02 0-3"DUFF
3-25"GRAVELLY SANDY LOAM(TYPE 4)
25'+WATER
3 4 B R&SERV RESTRICTIVE AT 25"
E 30 D-3"DUFF-
Garbage& r 3-29"GRAVELLY SANDY LOAM(TYPE 4)
Root Swell _ 29-36"SATURATED SANDY LOAM
36 I WATER
__ RESTRICTIVE.AT 29"
0 2-3"DUFF
3 R 3"GRAU SANDY LOAM(TYPE 4)
30-, "SATURATEATE D SANDY LOAM
RE4ST WATER
J' RESTRICTIVE AT 30"
%' DRIVE
102
SHEET I OF 3
DIRECTIONS: JIM HENRY DESIGN SERVICES, INC.
FROM E SR 3 AND AGATE RD.SOUTH ON AGATE RD,L.AT 4-
WAY STOP TO STAY ON AGATE.1,O IIMBERLAKE DR R,ON P0 BOX 14531 TUMWATER WA 98511.4531 380.958.7242
0 20� LAKESHORE DR,L.ON RACCOON CT T SITE ADDRESS AT END.
. ," =;r / _______________________CUSTOMER:
I/ SITE TIM ROISUM
TP#: - PROJECTNUMBER:
RACCOON CRT RACCOON CT
LAKESHORE DR SITE ADDRESS:
A FEE WILL BE CHARGED AFTER INSTALLATION TIMBERAKEDR LEGAL:
FOR FINAL INSPECTION AND RECORD DRAWING AGATE RD LOT 280TIMBERLAKEt11