HomeMy WebLinkAboutEngineered Plan - 2017TOP FOUND. EL 24.7'
PRECAS
RISERS (TYP.)T H-10
= 2'0
21.46'/
SYSTEM
PRO I L E
BE
A" SYEMMRK
EXIST. SPOT ELEV.
-[99]---
F
D�WITHCMAGNETICTTAPEALL OR
TH1
2. MUNICIPAL WATER IS EXISTING
-0-
TEST HOLE
COMPARABLE MEANS FOR FUTURE LOCATION.
SLOPE OF GROUND
(NOT TO
SCALE)
moo o�
FIRE HYDRANT..... .._.
NONE NOT ALL SYMBOLS 6/AY APPEAR IN ORAIMNG
PROVIDE MIN. 20" DIAM: WATERTIGHT
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
nd' rnrn r
UNITS TO BE AASHO H-10
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE.
2" PEASTONE OR GEOTEXTILE
S. PIPE JOINTS TO BE MADE. WATERTIGHT.
CONCRETE COVERS TO WITHIN 3" GRADE
o I n X600
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
FILTER FABRIC OVER STONE
WITH
310 CMR 15.000 (TITLE 5.)
9
23.5' MINIMUM .75'
OF COVER OVER PRECAST
?, Noyes
NOT TO BE USED FOR LOT UNE STAKING OR ANY
2% SLOPE REQUIRED OVER SYSTEM 23.2'
pt
OTHER PURPOSE.
Q .
t
k •
8. PIPE FOR SEPTIC SYSTEM TO. SCH. 40-4" PVC.
NOTE: 2" MIN. WALL
rp0 d
VVI
BLOCKS OR
9, COMPONENTS NOT TO BE BACKFILLED OR
CONCEALED WITHOUT INSPECTION BY BOARD, OF
THICKNESS REQUIRED
HEALTH AND PERMISSION OBTAINED FROM BOARD
PRECAST RISERS
22.66JTE
4"ISSCH40 PVC
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
p /� p
LOCUS
CALLING DIGSAFE (1-888-344-7233) AND
IVI/"lI-
MORTAR ALL
SCALE 1"=2000,'±
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
6" MIN. SUMP
T:
PIPES LEVEL 13T
2'
MAP 78 PARCEL 270
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
COMPONENTS INV'S F1 20.8
(TMP')
4'-
PROPOSED LEACHING FACILITY.
12" MIN. INT. DIM.
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
ENDS/T7
SAND.
SIDES
21.6.
10" 1500 GAL H
p°GO°e ➢0°' .. ... ' .. ° '.
° ° ° °
....:.®®�L�
4
TEE SEPTIC TA
21.2L21
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f ®®® -�®®®
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0 0 0 0 0 0 WATERTEST D'BOX
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L9®®����®�®�
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GAS BAFFLE
'' o 0 0 0 0 0
°O�0o0�°�°�° FOR LEVELNESS
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1
18.8
4' UQ. LEVEL (ACME OR EQUAL)
.06'
.
20.9'
000a0o00o00000o0o0op0000o00000000000000�
000,0,0,0,0,°,00,o,oQooOoo000,0,,,0,Qo�o,°,0,0,0,0,0o0a0°
3/4"-1-1/2"
H-10
DOUBLE WASHED STONE 4. MIN.
500 GAL. LEACHING CHAMBER BY ACME PRECAST
(2) UNITS REQUIRED
OR
EQUAL:
ALL AROUND
PRECAST STRUCTURES
} 6" CRUSHED STONE OR MECHANICAL
OVERALL DIMENSIONS
TO OUTSIDE OF STONE: 25.00'
X 12.83'
L� COMPACTION. (15.221 [2])
0
,n
(_2.5% SLOPE)
FOUNDATION 13'
LEGEND
as '
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
-[99]---
PROPOSED CONTOUR
198.41
PROPOSED SPOT EL.
TH1
2. MUNICIPAL WATER IS EXISTING
-0-
TEST HOLE
2
SLOPE OF GROUND
Q�
UTILITY POLE
moo o�
FIRE HYDRANT..... .._.
NONE NOT ALL SYMBOLS 6/AY APPEAR IN ORAIMNG
( 1 % SLOPE) (1 % SLOPE) 13.8 ADJUSTED GROUNDWATER
LEACHING
SEPTIC TANK 1.59 D' BOX 12' FACILITY
*THE INSTALLER SHALL VERIFY. THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
TEST HOLE LOGS-
ENGINEER:
OGS
ENGINEER.
. DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE,. RS
DATE: 9/14/17
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV.
o„ 21.7'
8p FILL
A
LS
1OYR 4/2
B
LS
1OYR 5/6
C
MS
1OYR 7/4
15"
30"
PERC
120"
GROUNDWATER ADJ. DATA:
WELL: A7 W-230
ZONE: B
ADJUSTMENT: 0.6' (OCTOBER)
19.2'
11.7'
GROUNDWATER AT 102" EL. 13.2
DCE # 17-315
1
120•�O _
23 BENCH MARK - CORNER
CONCRETE BULKHEAD
G PPLO
rON, ELEV. = 24.0 5' REM
RVAL
ONLY
n
S�w E(IST. HOUSE
I TOF=24.7
900
MAP 78 LOT 270
12,960± S.F.
0.29± ACRES
12Op0, r
3 24r`�
I, V `�
Scale: I"= 20'
0 10 20 30 40 50 FEET
26.5'
NOTES
I
1. DATUM IS NAVD 88
0/d Townhouse Rd
o ninq
2. MUNICIPAL WATER IS EXISTING
moo o�
3. MINIMUM PIPE PITCH TO BE 1/8". PER FOOT.
Locus
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
nd' rnrn r
UNITS TO BE AASHO H-10
t ooms
S. PIPE JOINTS TO BE MADE. WATERTIGHT.
o I n X600
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
�� HazeUmoor
WITH
310 CMR 15.000 (TITLE 5.)
9
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
?, Noyes
NOT TO BE USED FOR LOT UNE STAKING OR ANY
pt
OTHER PURPOSE.
Q .
t
k •
8. PIPE FOR SEPTIC SYSTEM TO. SCH. 40-4" PVC.
rp0 d
VVI
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
p /� p
LOCUS
CALLING DIGSAFE (1-888-344-7233) AND
IVI/"lI-
VERIFYING THE LOCATION OF ALL UNDERGROUND &
SCALE 1"=2000,'±
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
ASSESSORS
MAP 78 PARCEL 270
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
SAND.
SYSTEM DESIGN:
GARBAGE DISPOSER 1S NOT ALLOWED
DESIGN FLOW: 3 BEDROOMS ® 110 GPD' 330 GPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD 2) = 660
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (25 +1_2.83) (.74) = 112 GPD
BOTTOM 25 x 12.83 (.74) = 237 GPD
TOTAL: 47� S.F. 349 GPD
USE (2) 500 GAL. LEAC ING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
APPROVED DATE BOARD OF HEALTH
TITLE 6 -SITE, PLAN
OF
87 CAPTAIN BACON ROAD
ValrmOutl Ifenith 1Department SOUTH YARMOUTH, MA
I
APS
VED _ PREPARED FOR
e Date BUDDY WILLIAMS
DATE: OCTOBER 16, 2017
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fox 508-362-9880
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CIVILboa cafe ealaeeriaf, lac.
��o���\ civil engineers
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loud surveyors
939 Main 'Street ( Rte 6A)
DATE DANIEL A. OJALA, P.E., P.L.S. YARMO THPORT MA 02675
17-315 WILLIAMS.DW(