HomeMy WebLinkAbout42 Vesper Lane - Site Plan of Land 21
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GENERAL NO TES :
1. THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION
OF THE SEWAGE DISPOSAL SYSTEM ONLY.
2. VERTICAL DATUM IS NGVD. FOR BENCH MARKS
SET. SEE SITE PLAN.
J. ALL CONSTRUCTION METHODS AND MATERIALS AND
MAINTEMANCE OF THE SEPTIC SYSTEM SHALL
CONFORM TO MASS. D.E.P. TITLE 5 AND LOCAL
BOARD OF HEALTH REGULATIONS.
r
4. ALL SEPTIC SYSTEM COMPONENTS LOCATED UNDER
AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER
THAN 3' 1N DEPTH SHALL BE CAPABLE OF WITH-
STANDING H-20 WHEEL LOADS.
5. ALL SEWER PIPE SHALL BE SCHEDULE 40 OR
APPROVED EQUAL.
6. SEPTIC TANK. PUMP CHAMBER AND D -BOX SHALL BE
REINFORCED PRECAST CONCRETE AND WATERTIGHT.
7. BEFORE CONSTRUCTION CALL 'DIG -SAFE'.
1 -888 -DIG -SAFE AND THE LOCAL WATER DEPT.
FOR LOCATION OF UNDERGROUND UTILITIES.
8. ALL UNSUITABLE MATERIAL (A A B HORIZONS. Cl LAYER)
ENCOUNTERED BELOW THE INVERT OF THE LEACHING
FACILITY TO BE REMOVED FOR A DISTANCE OF 5'
AROUND AND REPLACED WITH SAND IN ACCORDANCE
WITH TITLE 5.
9. NO DETERMINATION HAS BEEN MADE AS TO
COMPLIANCE WITH DEED RESTRICTIONS OR ZONING
REGULATIONS. IT SHALL REMAIN THE CLIENTS
RESPONSIBILITY TO OBTAIN ALL PERMITS. SPECIAL
PERMITS. VARIANCES ETC. FOR THIS PROJECT.
10. 1T SHALL REMAIN THE CLIENT'S RESPONSIBILITY
TO HAVE THE PROPOSED BUILDING FOUNDATION
DESIGNED TO ACCOUNT FOR THE EXISTING GRADE
AND SOIL CONDITIONS AT THE LOCATION OF THE
PROPOSED BUILDING.
PUMP SYSTEM NOTES:
1. PUMP TO BE MYERS RESIDENTIAL SEWAOE PUMP MODEL SRM4
OR EQUAL.
2. THE PUMP SHALL START AND STOP AT THE ELEVATIONS SHOWN.
J. THE PUMP SHALL BE INSTALLED IN STRICT CONFORMANCE WITH
THE MANWFACTURFR'S SPECIFICATIONS AND TITLE V REGULATIONS.
PUMP DISCHARGE SHALL BE 2 INCHES. PUMP SHOULD BE ABLE TO BE
DISCONNECTED AND LIFTED OUT OF THE PUMP CHAMBER BY THE LIFTING
CHAIN WITHOUT HAVING TO ENTER THE PUMP CHAMBER.
4. THE ALARM SHALL START AT THE ELEVATION SHOWN AND BE
POWERED BY A CIRCUIT SEPARATE FROM THE PUMP POWER.
PVC OUTLET
E
LEGEND
EXISTING CONDITIONS
0 CONCRETE BOUND FOUND
m WATER GATE
-W- WATER L I NE
0 HYDRANT
9 GAS GATE
i -G- 'GAS LINE
® CATCH BASIN
-- OVER HEAD WIRES
A�I o -P LNE TREE / SIZE S TYPE
-"0.4 EXISTING ELEVATION
----26--- EXISTING CONTOUR
0 5 PROPOSED GRADE
n PROPOSED CONTOUR
BM HYD TAG BOLT
EL -35.40
2I
23
23.
"V
Ln
UP
RED
um
o,
h
28' OAK
0
M
y
so.l
OF WALL
]
,+27.3
DM CB/DH
EL -34.90
To EL.I✓ 12..o c�
S/2q�4 9 wtTFc {Jr,
G4.nUWa i7 WIk-fL'}�.
l
0
ACCESS COVERS MUST BE WITHIN
6' OF FINISH GRADE
2'
615
1500 GAL PUMP CHAMBER
SEPTIC TANKWATERTIGHT
WATERTIGHT
6' CRUSHED STONE BASE
PROFILE: Nor TO SCALE
_ r
1.
N
9' MINIMUM COVER
FIRST 2' TO
BE LEVE126.9
4' PERF PIPE
TEE7 4'VENT
MIN 2x 1118`- ull
25 62 4' SOLID P
3 OUTLET 15?x 42' LEACH FIELD
D -BOX
MIN. 2' OF
PEASTONE
ts' 1
3� /
3/4' - 1 1/2' DIA. EXIST
WASHED STONE GRADE
INVERT ELEVATIONS:
DESIGN CRI TER IA:
INVERT AT BUILDING:
18.7
DESIGN FLOW:
INVERT IN SEPTIC TANK:
18.5
4 BEDROOMS AT 110 G.P.D. PER
INVERT OUT SEPTIC TANK:
18.25
BEDROOM EQUALS 440 G.P.D.
INVERT IN PUMP CHAMBER:
18.15
INVERT OUT PUMP CHAMBER:
17.9
NO GARBAGE GRINDER
INVERT IN DIST. BOX:
25.9
INVERT OUT DIST. BOX:
25.73
SEPTIC TANK REQUIRED:
440 G.P.D. X 2002 - 880 GAL,
INVERT IN LEACH FIELD:
25.62
SEPTIC TANK PROVIDED: 1500 GAL. MIN.
INVERT END `LEACH FIELD:
25.2
0.
BOTTOM LEACH FIELD:
24.7
SOIL ABSORPTION SYSTEM REQUIRED:
ADJUSTED GROUND WATER:
20.7
DESIGN PERC RATE ( 6 M1N/1NCH
OBSERVED GROUND WATER:
20.6
SOIL TEXTURAL CLASS - I
INDEX WELL SDW 252. ZONE A
25.8
EFFLUENT LOADING RATE - 0.70 GPD/SF
MAY 98 READING -46.0'. ADJ-0.1'
440 GPD / 0.70 GPD/SF - 629 S.F. REQUIRED
OBSERVED GROUNDWATER AT PERC HOLE
A
LOAMY
IOYR
PROVIDED: 15'x 42' LEACH FIELD. A-630 S.F.
- ELEV 20.6 USED FOR DESIGN.
IOYR
630 S.F. x 0.70 GPD/SF - 441 GPD
SOIL TEST P I T DA TA
78--
96'-
8' 96 17.8 144' 14.6
DATE: MAY 29. 1998
TEST BY: STEPHEN HAAS
WITNESSED BY: ANY VONHONE
PERC RATE: ( 6 MIN/INCH
u 4
PLA/V OF LA/VZD
42 VESPER LANE
YA RMO U OR r. "A .
PREPAREo FOR :
�IAMES BA SL ER
BOX 356 . YARMOUTHPOR T. MA . 02675'
SCAL E: / " - 30 ' -/U/VE- / 0. / 998
EAGLE SURVEYING, INC
923 Route 6A
Yarmouthport MA. 02675
( 508 ) 362-8132
( 508 ) 432-5333
INDICATES
INDICATES
PERCOLATION
_
OBSERVED
TEST
GROUNDWATER
TP w/
TP #2
0.
HORIZON
TEXTURE
COLOR
HORIZON TEXTURE
COLOR
25.8
0'
26.6
A
LOAMY
IOYR
A LOAMY
IOYR
SAND
3/4
SAND
3/4
12
..........................................
24.8
12 '
..........................................
25.6
B
LOAMY
IOYR
B LOAMY
10 YR
SAND
4/6
SAND
4/6
24
..........................................
23.6
24 '
..........................................
24.6
C I
SANDY
IOYR
C 1 SILT
IOYR
LOAM
5/4
LOAM
5/4
54'
..........................................
21.3
84
19.6
C2
FINE LOAMY
IOYR
SAND
5/6
65 '
96
..........................................
18.6
C2 FINE LOAMY
IOYR
SAND
5/6
78--
96'-
8' 96 17.8 144' 14.6
DATE: MAY 29. 1998
TEST BY: STEPHEN HAAS
WITNESSED BY: ANY VONHONE
PERC RATE: ( 6 MIN/INCH
u 4
PLA/V OF LA/VZD
42 VESPER LANE
YA RMO U OR r. "A .
PREPAREo FOR :
�IAMES BA SL ER
BOX 356 . YARMOUTHPOR T. MA . 02675'
SCAL E: / " - 30 ' -/U/VE- / 0. / 998
EAGLE SURVEYING, INC
923 Route 6A
Yarmouthport MA. 02675
( 508 ) 362-8132
( 508 ) 432-5333