HomeMy WebLinkAboutSite Sewage Disposal System 2Y, !N1 D.
*THIS IS MAXIMUM DEPTH FROM EXISTING GRADE
CEXISTING GRADE
FINISH GRADE
TOP SOIL
U EARTH BACKFILL
JK
d It 19=�— �'�_ UNTREATED BUILDING
t PAPER
N
N "L COURSE WASHED GRAVEL
4' PERFORATED PVC
10 INVERT ELEVATION SHOWN
ON PLAN IS AT THIS
36" POINT
ABSORPTION LINE CROSS
SECTIONNO SCALE
Sewaoe Dlcpo�al System SpQcftl ,tlon�:
i. Required absorption field systern:
a. 31 wide trench (see cross section)
b. 81 minimum spacing -center of the to center of tile
c. 600 lin, feet of absorption line
2. 000gal. septic tank minimum with access riser
3, Soll pipe specifications:
a, 4" ASTM -D 1785 Schedule 40 solid plastic Inside line, from
building to tank and from tank to first distribution box.
b. 4" sealed plastic pipe (ASTM -D 3034) from distribution box to
distribution box and from distribution box to absorption
field.
C. All Hamilton County and State of Indiana Standards to apply.
GENERAL NOTES:
1. After system is Installed and before backfilling, the Office of
and Bruce
ty Health
Department (773-0t32) will lbenof-Hamilton
calledforfinalnInspections.
Request for "Final Inspection" will require a 24 hour notice to
the above offices.
2. Construction of septic system will be done when the soils are
dry.
3. System as designed and shown Is done with the intention of the
system being Installed at minimum depths.
4. No clay fill material will be placed over absorption field.
Natural ground line to remaln as much as possible.
5. Finish grading over absorption field will be done to obtain
positive surface drainage away frcm field. Any finish grading
done in area of absorption fleld will be done with light
equipment.
6. No construction traffic to be allowed In area of absorption
field.
7. All absorption field fingers to be placed at minimum depths to
keep system in more permeable soils.
8. Existing contour lines Ihown should be verified before
construction begins. Design shown is based on contours shown.
SOIL TYPE IN AREA OF ADSORPTION FIELD IS BROOKS TON /CRoSBY
ERTIFIED BY -- —
'F_ REVISIONS
DATE
/V. 8 g' 5b' 38" W `-348.30'
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INSTALL "T" IN
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WITH STAND PIPE
ANO CAP
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/O' IJi[CE R -------- ---------------- --
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N89°X56;38"W 257.7/' -- ---- —
NOTE: INVERTS SHOWN ARE SET WITH THE INTENTION 1 \,
OF BEING 1' BELOW THE ABSORPTION FIELD.
It
FINISH GRADE "' l
6.._®.TOPSOIL
y- �
L COURSE WASHED GRAVEL 0.
,I
I� 4" PERFORATED PLASTIC PWF
III ( RIGID)
Amm
SUB SURFACE DRAIN
CROSS SECTION"A-q"
NO SCALE
dA
PAUL I. CRIPE, INC,,1 CIVIL ENGINEERINGTECH. C
7172 GRAHAM ROAD LAND SURVEYING
INDIANAPOLIS, INDIANA 46250 • ARCHITECTURE DFTNG. (
13171 842-§777 • LAND PLANNING
LOT /{..
04K TREE
DRAWN BY SCALE
DJL /" _zo• DATE CLIENT
9-9-85 end.
DRAWING TJ,TLE ��' ReSi�en�;Qi Crn
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