HomeMy WebLinkAbout150.12.1 - Site and Sewage PlanT.O.F. AT EL. 47.3
SEPTIC PROFILE
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
� ACCESS COVER (WATERTIGHT) TO
' 38x0 MINIMUM .75' OF COVER OVER PRECAST r35 5'
6" OF FIN. GRADE
PROPOSED 1 500
35.75' GALLON SEPTIC
TANK (H- 10 )
38.0 +/-
{_% SLOPE)
DEPTH OF FLOW = 4'
TEE SIZES:
INLET DEPTH = 10„
OUTLET DEPTH = 14'
FOUNDATION— 33'
TOWN C
YARMOL
3E
RUN PIPE LEVEL
FOR FIRST 2'
35x5
CAS 32.81'
BAFFLE 32.98'
6' CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [21)
( 7 % SLOPE)
SEPTIC TANK 36'
mom
2% SLOPE REQUIRED OVER SYSTEM
2" DOUBLE WASHED PEASTONE
3/4" TO 1 1/2" DOUBLE WASHED STONE
— 21' LEACHING
FACILITY
JOB#
BENCHMARK
CATCH BASIN
ELEV = 48.70' -
NGVD - RM2
MARSHSIDE
DRIVE
EDGE PAVE
1' BERM
4N
35x0
3' MAX.
32x0
TEST HOLE LOGS
ENGINEER:
WITNESS:
DATE:
PERC. RATE _
CLASS SOILS P#
RJB
4
SEPTIC DESIGN: (GARBAGE DISPOSER Is NOT ALLOWED
DESIGN FLOW: 4- BEDROOMS (110 GPD) = 440 GPD
SEPTIC TANK: 440 GPD ( 2 ) = 880
USE A 1500 GALLON SEPTIC TANK
LEACHING:
SIDES: 2(39 + 10.83) 2 (.74) = 147.5
BOTTOM: 39 x 10.83 (.74) = 312.5
TOTAL: 460 S. F. 621 GPD
USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR
EQUAL) WITH 3' STONE AT SIDES AND 2.5' AT ENDS
LEGEND
100.0 PROPOSED SPOT ELEVATION
100xO EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— —
100-- EXISTING CONTOUR
PROP. SHRUB (RHODODENDRON,
YEW, JAPANESE HOLLY, ETC.)
BOARD OF HEALTH
APPROVED DATE
off 506-362-4541
fox 508 362-9860
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main St. yarmouth, ma 02675
MA
ELEV.
4
ELEV.
}; ;
as
0
F.?9RD1cD
Y�;RiriG[iTHI,QIY'tRr1i11EG C}k"?rT
OKHRD -
SOAVE 1 ° = r1 T'>
ASSESSORS MAP PARCEL
ZONING DISTRICT: RC
YARD SETBACKS:
FRONT =
SIDE =
REAR =
PLAN REF. -
FLOOD ZONE:
NOTES:
1. DATUM IS NGVD (RM 2)
2. MUNICIPAL WATER IS AVAILABLE
3. f IrL f"ITClvt tV DE 1/0 r'L('l F%JOi.
4. DESIGN LOADING FOP ALL PRECAST UNITS TO BE AASHO H- 10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH!
10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK,
S/TE AND SEV'JAGE PLAN
OF LOT 52 MARSHSIDE DRIVE
IN THE TOWN OF:
YARMOUTH
PREPARED FOR:
M/M L. D'ORLANDO
30 0 30 60 90
SCALE: 1"= 30' DATE: JUNE 4, 1998
ARNE H. OJALA, P.E., P.L.S.
&jq[6
DATE
i
i i a
i
i
i
i
a
���I1J
ll i
i i a
i
i
i
i
a
3/4" TO 1 1/2" DOUBLE WASHED STONE
— 21' LEACHING
FACILITY
JOB#
BENCHMARK
CATCH BASIN
ELEV = 48.70' -
NGVD - RM2
MARSHSIDE
DRIVE
EDGE PAVE
1' BERM
4N
35x0
3' MAX.
32x0
TEST HOLE LOGS
ENGINEER:
WITNESS:
DATE:
PERC. RATE _
CLASS SOILS P#
RJB
4
SEPTIC DESIGN: (GARBAGE DISPOSER Is NOT ALLOWED
DESIGN FLOW: 4- BEDROOMS (110 GPD) = 440 GPD
SEPTIC TANK: 440 GPD ( 2 ) = 880
USE A 1500 GALLON SEPTIC TANK
LEACHING:
SIDES: 2(39 + 10.83) 2 (.74) = 147.5
BOTTOM: 39 x 10.83 (.74) = 312.5
TOTAL: 460 S. F. 621 GPD
USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR
EQUAL) WITH 3' STONE AT SIDES AND 2.5' AT ENDS
LEGEND
100.0 PROPOSED SPOT ELEVATION
100xO EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— —
100-- EXISTING CONTOUR
PROP. SHRUB (RHODODENDRON,
YEW, JAPANESE HOLLY, ETC.)
BOARD OF HEALTH
APPROVED DATE
off 506-362-4541
fox 508 362-9860
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main St. yarmouth, ma 02675
MA
ELEV.
4
ELEV.
}; ;
as
0
F.?9RD1cD
Y�;RiriG[iTHI,QIY'tRr1i11EG C}k"?rT
OKHRD -
SOAVE 1 ° = r1 T'>
ASSESSORS MAP PARCEL
ZONING DISTRICT: RC
YARD SETBACKS:
FRONT =
SIDE =
REAR =
PLAN REF. -
FLOOD ZONE:
NOTES:
1. DATUM IS NGVD (RM 2)
2. MUNICIPAL WATER IS AVAILABLE
3. f IrL f"ITClvt tV DE 1/0 r'L('l F%JOi.
4. DESIGN LOADING FOP ALL PRECAST UNITS TO BE AASHO H- 10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH!
10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK,
S/TE AND SEV'JAGE PLAN
OF LOT 52 MARSHSIDE DRIVE
IN THE TOWN OF:
YARMOUTH
PREPARED FOR:
M/M L. D'ORLANDO
30 0 30 60 90
SCALE: 1"= 30' DATE: JUNE 4, 1998
ARNE H. OJALA, P.E., P.L.S.
&jq[6
DATE