HomeMy WebLinkAboutDOA - 7 Makepeace Lane - Site PlanACCESS COVERS TO WITHIN 6' OF FIN.GRADE
25.9'
SYSTEM PROFILE
(NOT TO SCALE)
2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
PRECAST H-10
RISERS (TIP.)
2°0 4"05CH40 PVC
PIPES LEVEL 1ST 2'
EXISTING
*22.05'± 10" 1000 GAL H-10 14 '
f*21.3 TEE SEPTIC TANK TEE f*21.14' '
(RE -USE)--
°
GAS BAFII..E ..: .000000000°.
21.02' 20.85'
-4'â
ENDS
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
2% SLOPE REQUIRED OVER SYSTEM
BLOCKS OR
MORTAR ALL PRECAST RISERS
COMPONENTS H-10
(TYP.) NV `-
43111261
18.75'
3/4 1-1/2" DOUBLE WASHED STONE 4' H-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
(3) UNITS REQUIRED
ALL AROUND PRECAST STRUCTURES
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL 6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 33.5' X 12.83'
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS COMPACTION. (15.221 [2])
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM (CONFIR
SEPTIC TANK INVERT ELEVATIONS NO LOWER THAN THAT SHOWN) (âLx SLOPE) (-L-% SLOPE) "
FOUNDATION- EXIST. - SEPTIC TANK 12' D' BOX 12' LEACHING
FACILITY 13.75 BOTTOM TH-1
**INSTALLER SHALL CONFIRM MINIMUM SEPTIC TANK SIZE AT NO GROUNDWATER FOUND _
1000 GALLONS AND ITS SUITABILITY FOR RE -USE. REPLACE
WITH 1500 GALLON H-10 SEPTIC TANK IF NOT SUITABLE.
LEGEND-
EGEND99â
99â
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
99
PROPOSED CONTOUR
(98.4]
PROPOSED SPOT EL.
TH1
1OYR 2/1
TEST HOLE
2%
SLOPE SLOPE OF GROUND
B
UTILITY POLE
FIRE HYDRANT
NOTE NOT ALL SYMBOLS MAY APPEAR IN ORAWM
TEST HOLE LOGS
ARNE H. OJALA, PE, SE
ENGINEER..
WITNESS: PHIL RENAUD
DATE: NOVEMBER 24, 2009
PERC. RATE = < 2 MIN/INCH
CLASS 1 SOILS
C2
FS
74" 2.5Y 6/4 X'
C3
MS
123" 1 13.75'
NO GROUNDWATER ENCOUNTERED
98-357
0
0!
NOTES
1. DATUM IS ASSUMED
2. MUNICIPAL WATER IS AVAILABLE
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H -LQ
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
NTH
310 CMR 15.000 (TITLE V.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT UNE STAKING OR ANY
OTHER PURPOSE.
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
CALLING DIGSAFE (1-888-344-7233) AND
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED
SHALL BE REMOVED 5 BENEATH AND AROUND THE
PROPOSED LEACHING FACILITY. '
BUMPED
I CLEAN
0 10 20 30 40 50 FEET #1\
UAIL UANILL A. UJALA, t -.L., r.L.J.
nNG
R DRIP
ELEV.
Q
0"
24.0'
A
LS
1OYR 2/1
6"
B
MCS
36"
1OYR 5/6
21.0'
C1
1
PERC
MS
1OYR 6/4
X,
C2
FS
74" 2.5Y 6/4 X'
C3
MS
123" 1 13.75'
NO GROUNDWATER ENCOUNTERED
98-357
0
0!
NOTES
1. DATUM IS ASSUMED
2. MUNICIPAL WATER IS AVAILABLE
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H -LQ
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
NTH
310 CMR 15.000 (TITLE V.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT UNE STAKING OR ANY
OTHER PURPOSE.
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
CALLING DIGSAFE (1-888-344-7233) AND
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED
SHALL BE REMOVED 5 BENEATH AND AROUND THE
PROPOSED LEACHING FACILITY. '
BUMPED
I CLEAN
0 10 20 30 40 50 FEET #1\
UAIL UANILL A. UJALA, t -.L., r.L.J.
nNG
R DRIP
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 41 PARCEL 55
LOCUS IS WITHIN FEMA FLOOD ZONE "C"
ZONING:
R-25
F: 30'
S: 15'
R: 20'
PROPOSED LOT COVERAGE: 22.7%
YSTEM DESIGN:
RBAGE DISPOSER IS NOT ALLOWED
51GN FLOW: 4 BEDROOMS ® 110 GPD = 440 GPD
A 440 GPD DESIGN FLOW
3TIC TANK: 440 GPD (2) = 880
-USE EXISTING 1000 GAL. SEPTIC TANK
%CHING:
ES2 (33.5 + 12.83) 2 (.74) = 137 GPD
TTOM 33.5 x 12.83 (.74) = 318 GPD
TAL: 614 S.F. 455 GPD
E (3) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
'H 4' STONE ALL AROUND
DROVED
DATE BOARD OF HEALTH
, MA
TITLE 5 SITE PLAN
OF
7 MAKEPEACE LANE
WEST YARMOUTH
PREPARED FOR
H. TABACHNICK
2009
REV. NOVEMBER 12/15 /09 (CALCS SHED)
I off 508-362-4541
fax 508-362-9880
downcope.com
down cope a fleerin.0, Inc.
civil engineers
land surveyors
939 Moin Street ( Rte 6A)
YARMOUTHPORT MA 02675
98-357.DWG(SBO)
I
r
1
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 41 PARCEL 55
LOCUS IS WITHIN FEMA FLOOD ZONE "C"
ZONING:
R-25
F: 30'
S: 15'
R: 20'
PROPOSED LOT COVERAGE: 22.7%
YSTEM DESIGN:
RBAGE DISPOSER IS NOT ALLOWED
51GN FLOW: 4 BEDROOMS ® 110 GPD = 440 GPD
A 440 GPD DESIGN FLOW
3TIC TANK: 440 GPD (2) = 880
-USE EXISTING 1000 GAL. SEPTIC TANK
%CHING:
ES2 (33.5 + 12.83) 2 (.74) = 137 GPD
TTOM 33.5 x 12.83 (.74) = 318 GPD
TAL: 614 S.F. 455 GPD
E (3) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
'H 4' STONE ALL AROUND
DROVED
DATE BOARD OF HEALTH
, MA
TITLE 5 SITE PLAN
OF
7 MAKEPEACE LANE
WEST YARMOUTH
PREPARED FOR
H. TABACHNICK
2009
REV. NOVEMBER 12/15 /09 (CALCS SHED)
I off 508-362-4541
fax 508-362-9880
downcope.com
down cope a fleerin.0, Inc.
civil engineers
land surveyors
939 Moin Street ( Rte 6A)
YARMOUTHPORT MA 02675
98-357.DWG(SBO)