HomeMy WebLinkAbout39 Pine Street - Plan of LandACCESS COVERS MUST BE WITHIN 9' Mll'fIMUM.
INVERT ELEVATIONS: DESIGN CRI TER IA:
- 6' OF FINISH GRADE 3' MAXIMUM COVER
INVERT AT BUILDING: 97.0 DESIGN FLOW:
10 0 FIRST 2' TO INVERT /N SEPTIC TANK: 96.0 4 BEDROOMS AT 1/0 G.P.D. PER
1\ BE LEVEL MIN 2' OF PEAS1'ONE
INVERT OUT SEPTIC TANK: 95.75 BEDROOM EQUALS 440 G.P.D.
4' DIAM PIPE INVERT IN DIST. BOX: 95.37
97.0 95.75 95.2 T2* ��� 90.5 WASHED STONE INVERT INVERT oN LEACH CUT DIST. H
96.0 92.5 NO GARBAGE GRINDER
a� ----� 96.0 ~ eaFFCE 95.37 v GA 5 � 92.5 � H
3-500 GAL LEACHING CHAMBERS 3 OUTLET BOTTOM OF LEACH CHAMBER: 90.5 SEPTIC TANK REQUIRED:
ADJUSTED GROUND WATER: N/A
440 G.P.D. X 200x - 880 GAL.
D -BOX SEPTIC TANK PROVIDED 1500 GAL. MIN.
W/4 ' STONE AROUND. 12. 8 'X 33.5 'X 2 '
tip' �0 ��, , 1500 GAL OBSERVED GROUND WATER: N/A
SEPTIC TANK 6' CRUSHED STONE BASE
BOTTOM of TEST HOLE of: 84.7 SOIL ABSORPTION SYSTEM REQUIRED:
DESIGN PERC RATE f5 MIN/INCH
! �\ SOIL TEXTURAL CLASS - I
- PROFILE : NOT To SCALE
EFFLUENT LOAD ! NG RATE - 0.74 GPD/SF
440 GPD / 0.74 GPD/SF - 595 S.F. REQUIRED
t
PROVIDED: 3-500 GAL LEACHING CHAMBERS
W/4' STONE AROUND. A-6/4 S.F.
/--- t
,— \ \\ \
60.
SOIL TEST PIT DA TA
INDICATES�_ INDICATES
PERCOLATION OBSERVED
TEST GROUNDWATER