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IjL rJCIL/ rt4H,21C 20 FT. MIN.
TOP of FOUND. SOIL TEST r
EL 9'E c 10 FT' MIN.GATE OF SOIL TEST
WITNESSED BY 57,
CONCRETE 4 SCH. '40 p C PIPE CLEAN SAND PERCOLATION RATE L MIN. INCH
covERs MN. PITCH 1/8'yPER FT. OBSERVATION HOLE I OBSERVATION HOLE 2
CONCRETE 2" LAYER OF ELEV,= % o ELEV.=
4 CAST IRAN PIPE 12 _ 1 - O ,
j COVERS
- (OR EQUAL MIN. /8" 1/2` WASHED v a
I -i. !t PITCH 1/4 PER FT. �. STONE Td
FLOW , LINE i N 2 pr ✓r
10" ,
EL.z EL= 7 MIN. j9 - 6,R
EL.= .7. Z 2'�' cc , o 0 o a fl C3 C3 o c
EL = 7, coEL, 7• % LEVEL o i7 '`
C3 L7 C3 ° _�
EL:. 6.9 o
EL. S
DIST. EL.= 6. a ° oQ ppb 0 6 �•'° ° °op04 0' WATER AT 9� EL.= -0.S WATER AT EL.='
• BOX
3/4"-/1 1/2"
_ EL-' DESIGN CALCULATIONS
GALLON �
SEPTIC TANK WASHED STONE /OX 27- x "J s >
1 P NUMBER OF BEDROOMS -5
} 1 F rj GARBAGE DISPOSAL UNIT /J U
f TOTAL ESTIMATED -FLOW
SEWAGE DISPOSAL SYSTEM -PROFILE A (.L° GAL./BR./DAYx BR.) =sem GAL./ DAY
j UU 0
REQUIRED SEPTIC TANK CAPACITY
NOT TO 'SCALE t
ACTUAL SIZE OF SEPTIC TANK GAL.
\ BOTTOM OF TEST HOLE OR USGS PROBABLE WATER TABLE EL= / LEACHING AREA REQUI, 7NTS
OBSERVED WATER TABLE (I/ /�$/jo) EL.= 0, -5 SIDEWALL AREA GAL./S.F.
BOTTOM AREA 10 GAL./S.F _
L CHING CAPACITY ( BOTTOM+SIpEWALL) �P GAL.
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rt
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G
E NGSPOT ELEVATION OOxO RESERVE LEACHING CAPACITY S � GAL
�c7> EXISTING CONTOUR ----00----
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FINAL SPOT ELEVATION 00
FINAL CONTOUR oo NOTES
O
L ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO O.E.O.E.
` C' ✓ SOIL TEST LOCATION
TITLE 5 AND THE TOWN OF itR �'�'� r'T RULES AND
6 C UTILITY POLE CF_
/ '� REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE.
t r TOWN WATER--W----W--
s 2• ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO
CATCH BASIN �u WITHIN 12" OF FINISHED GRADE.
3. EXISTING AND FINAL GRADES SHALL REMAIN ESSENTIALLY THE SAME,
f
4. ALL COMPONENTS OF THE SANITARY ';SYSTEM SHALL BE CAPABLE
1J
,,= -fir • ' �,. 1�° � ,(� � /1'' �, � _ 1" / ; OF WITHSTANDING H- 10 LOADING UNLESS THEY ARE UNDER OR
�
1, r _._, �� •,• `f ?l ,���a 1i � `� �°'. �X i V �,Y f `. / � ; r WITHIN 10 FT. OF DRIVES OR PARKING AREAS H-20 LOADING
MIN. FRONT SETBACK SHALL BE USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING.
IN. REAR SETBACK o — 5. ANY MASONARY UNITS USED TO BRING COVERS :TO GRADE
7 3 ° r� r v '-' / . ! MW. SIDE SETBACK G _ SHALL BE MORTARED IN PLACE.
6. N0 DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH
DEEDED OR ZONING 'REGULATIONS. OWNER /APPLICANT IS TO
_ r• �.�.T.A.
`• �a I �t.. t` /Y (y �'({ 'y,}E P (' �� r-'� /� - - " ` t v� �5 : �� OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
� ,,:. ��< ,. .' Ali �+� � �J ,.�L c{I' ��,2^ J _ -. E• i', hc.Ct�.O�
APPROVED: BOARD OF HEALTH
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� / r'3 ✓ % f, DATE AGENT
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T�APPLICANT
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c203
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PROJECT LOCATION, 0 T-
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ROB/N LY. WILCOX
PROFESSIONAL LAND SURVEYOR
SETUCKET ROAD
385-6478 SOUTH DEWS, MASS 02660
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DIdE,
REV.
LOCATION MAP '
Jos NO. tgV,5 7
SHEET l OF /-I