HomeMy WebLinkAboutBLD2026-00518 - BLD CD Environmental Health Review - 7/6/2026 � Cc
6 O PROPOSED 3 BERM RES NOTES:
. RESTRICTIVE LAYER BELOW: 32"
¢� FIVE TIMES RULE MET
SCALE:1"=20FT O 3 O PROPOSED WATERLINE
�,rr'c ELAPSE TIME METER AND EVENT COUNTER REQUIRED
1° 3O EXISTINGDRIVE . ' • RISERS TO SURFACE REQUIRED OVERALL TANK LIDS
QQ 2 PROPOSED STUBOUTI CLEANOUE(IE.-95.5) • OPERATION CAPACITY OF THE SYSTEM IS 270 GPO
PROPOSED 1200GAL SEPTIC TANK ON EL•06.0/OUT EL-e/T) SOIL LOGS:
1) VERY GPAVELLY LOAMY MEO SANG 0-12°
/ O VERY GRAVELLY MED SAND 12.32°
PROPOSED 1200GAL.PUMP CHAMBER(PUMP EL-01.7) .
CEMENTED TILL
2) VERY GRAVELLY LOAMY MED SAND 0-12`
76.0 \ ,r / 1 O HFADWORKO(SEE DETAILP02)
/W 1 VERY GRAVELLY MED SAND 12.32•
� No O' 12d-1•SCH4°PVC SUPPLYAND RE URN LINES ORAVELLYCOARSESAND 0-22_1
/ 3) VERY GRAVELLY LOAMY MED SAND
perimeter/foundation VERY GRAVELLY MED SAND 12-32`
O PROPOSED 876FT2 DRIP DRAINFIEID(4-BBFT LATERALS)-IE-100.2) GRAVELLY COARSE SAND 32i
/ / drains within 30ft of a)
/ / upgradient drainfield 10 PROPOSED 675FT DRIP RESERVE AREA
/ $ 170.6• 11 LARGE FIR TREES 5)
o/ RBM IS GROUND EL.@PROPERTY CORNER(RBM=10°.0)
B)
' // // / / �ry SHED(REMOVE) - T)
/ 10/ T- � `�
\ / / 5 TANKDETAIL-NO SCALE
EXIBTI!O F.(ABANDON) / / / N�
6 11
7 \ N O
/ C PORCH m"o
EXISTING SEPTIC TANK(ABANDON PER CODE) ,/ /
CONTOUR LINES PER GIS,REFER TO APPLICATION FOR PROPERTY ACREAGE.
NAVD88 ELEVATION IS UNKOWN
I / - THIS IS NOT A-SURVEY:
170.6 _ site features,topography,elevations and benchmarks are based on assumed datum
'*T / — - provided by the owner and county planning records and are Intended only for the review
and construction of the proposed septic system design.Hunter Septic Design
9i. recommends that a licensed professional land surveyor always be used to set comets,B / establish lot Ones,determine elevations and topography and I or provide a legal site plan.
75.0 Afee ma be charged for final Inspection and record drawings
EH APPROVED • CAswN•DATE v R DN tuTsTB
Rhonda Thompson 07/0612026 ak , J
6FT SETBACK FROM DRAINFIELD TO PROPERTY UNES
SEPTIC DESIGN °E6IGNER
\.
MASON LAIERO TOALEFT ON 9ALAMRAE TO 6RE ON THE maw. HUNTER SEADAM HUNTER
EH Setbacks PD Boo 182/Olympia,WA98507
380.89D-27781 adam hunlerse flcdesl n.com 3405 sI34 BALL AN
Bs:
A.) Drainfield/Reserve requires 10'setback from footing/foundations SEPTC SYSTEM DESIGN FOR E
B.)Septic tank(s)requires 5'setback from all footing/foundations EAr&
/O�1� ' 80 RUSSELL SITE LEGAL
C.)No foundation/Perimeter Drains within 30ft,downgradient of 1 LLAKE LIMERICK 1 LOTS7
Drainfield/Reserve area BAL E NLAKE• D-)No Cut Bank(s)(greater than 5ft and over 45 degrees)within G.YL PARCELNUMBER 81TEIPERMITO: PAGE:
lops
50ft,down gradient of Drainfield/Reserve area 321275000087
E.)Use approved mitigation from section C1-9 of the department of
ecology's"Criteria For Sewage Works-.Design,"when sewer
transport lines are within 10ft of water supply lines. '