HomeMy WebLinkAbout7 Stone Avenue Site Plan of Land 2GAS DO LE WASHED STONE u 7 5 // 5.3r
7.05 BAFFLiE 6.75 9 OUTLET B MIL POLY)
LLD -BOX VAPOR �OBSERY£D BARRIER
1500 GAL H-10 e
H-10 PUMP CHAMBER
SEPTIC TANK WATERTIGHT AND - GROUNDWATER. £L •I.9
WATERTIGHT AND FACTORY WATERPROOFED 20'x 30' LEACH FIELD
FACTORY WATERPROOFED
6' CRUSHED STONE OR 7� 7
COMPACTED BASE I\r
PROFILE: Nor TO SCALE 1 V
GENERAL NOTES: BOUYANCY CALCULATIONS:
I. THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION SEPTIC TANK DISPLACEMENT - (2.5-2.3) x 10.5 x 5.67 - 12 C.F.
OF THE SEWAGE DISPOSAL SYSTEM AND PERMITTING 12 C.F. x 62.4 */C.F. - 749*, H-10 TANK - 11480* OK
PURPOSES ONLY.
PUMP CHAMBER DISPLACEMENT - (2.5-2.0) x 8.5 x 4.83 - 21 C.F.
2. VERTICAL DATUM IS NGVD. FOR BENCH MARKS 21 C.F. x 62.4 */C.F. - 1311*. H-10 TANK - 8240* OK
SET. SEE $1 TE PLAN,
3. LIMIT OF WETLAND VEGETATION WAS DELINEATED
BY HAMLYN CONSULTING. LIA41T OF COASTAL BANK
WAS DELINEATED BY ENSR.
4. ALL CONSTRUCTION METHODS AND MATERIALS AND
MAINTENANCE OF THE SEPTIC SYSTEM SHALL
CONFORM TO MASS, D.E.P. TITLE 5 AND LOCAL
BOARD OF HEALTH REGULATIONS.
5. ALL SEPTIC SYSTEM COMPONENTS LOCATED UNDER
AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER
THAN 3' IN DEPTH SHALL BE CAPABLE OF WITH-
STANDING H-20 WHEEL LOADS.
6. ALL SEWER PIPE SHALL BE SCHEDULE 40 OR
APPROVED EQUAL.
7. SEPTIC TANK. PUMP CHAMBER AND D -BOX SHALL BE
REINFORCED PRECAST CONCRETE. WATERTIGHT AND
WATERPROOF. D -BOX SHALL BE WATER TESTED TO
CHECK FOR LEVEL WHEN THERE 1S MORE THAN ONE
OUTLET.
B. BEFORE CONSTRUCTION CALL 'DIG -SAFE'.
1 -888 -DIG -SAFE AND THE LOCAL WATER DEPT.
FOR LOCATION OF UNDERGROUND UTILITIES.
9. SEPTIC SYSTEM INSTALLER SHALL NOTIFY THE
DESIGN ENGINEER TWO DAYS PRIOR TO CONSTRUCTION
OF THE SYSTEM TO ALLOW FOR SCHEDULING OF THE
CONSTRUCTION INSPECTIONS. THE FOLLOWING INSPEC-
TIONS SHALL BE DONE AT A MINIMUM:
I. DURING THE REQUIRED EXCAVATION.
2. FOOTING FORMS AND REBAR PRIOR TO POURING
J. WALL FORMS AND REBAR PRIOR TO POURING.
4. FINAL INSPECTION OF SEPTIC TANK. PUMP AND
LEACHING FIELD PRIOR TO BACKFILLING.
10, ALL UNSUITABLE MATERIAL IFILL AND PEAT)
ENCOUNTERED BELOW THE INVERT OF THE LEACHING
FACILITY TO BE REMOVED FOR A DISTANCE OF 5'
AROUND TO A DEPTH OF 12'-16' AND REPLACED
WITH SAND IN ACCORDANCE WITH TITLE 5.
11. ANY RETAINING WALL SHOWN ON THIS PLAN IS FOR
LOCATION ONLY AND SHALL CONSTRUCTED IN ACCOR-
DANCE WITH THE DESIGN PROVIDED ON A SEPARATE
SHEET.
12. /T 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.
13. NO DETERMINATION HAS BEEN MADE AS TO
COMPLIANCE WITH DEED RESTRICTIONS OR ZONING
REGULATIONS. lT SHALL REMAIN THE CLIENTS
RESPONSIBILITY TO OBTAIN ALL PERMITS. SPECIAL
PERMITS. VARIANCES ETC. FOR THIS PROJECT.
\ LEWIS BAY
LOCUS MAP
VARIANCES REQUIRED:
TITLE 5. MAXIMUM FEASIBLE COMPLIANCE
SECTION 15.211:(1) MINIMUM SETBACK DISTANCES
10' IS REQUIRED BETWEEN THE SEPTIC TANK AND THE PROPERTY LINE. 8' lS PROVIDED.
A 2' VARIANCE IS REQUESTED. 10' IS REQUIRED BETWEEN THE PUMP CHAMBER AND
THE PROPERTY LINE. 2' IS PROVIDED. AN 8' VARIANCE IS REQUESTED. 10' IS
REQUIRED BETWEEN THE PUMP CHAMBER AND THE CELLAR WALL. 5' IS PROVIDED. A 5'
VARIANCE IS REQUESTED. 10' IS REQUIRED BETWEEN THE SAS AND THE PROPERTY LINE.
4' IS PROVIDED, A 6' VARIANCE IS REQUESTED.
TOWN OF YARMOUTH SUBSURFACE DISPOSAL OF SEWAGE REGULATIONS
REGULATION 3.7: DISTANCES A LOCATION OF DISPOSAL FACILITIES
50'IS REQUIRED BETWEEN THE SEPTIC TANK AND THE WETLAND. 45' IS PROVIDED,
A 5' VARIANCE IS REQUESTED. 100' IS REQUIRED BETWEEN THE SAS AND THE
WETLAND, 70' IS PROVIDED TO THE TOP OF BANK. A 30' VARIANCE IS REQUESTED.
GEC CB/DISK FND
caer
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/9
e,4- _
0
VEGETATED WE
5 40
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50
JO' LE CH !EL
'Co SOIL REM AL
el `o SE£ NOTE
RETAIWING Ll. A Po
,; \\ LOTS S. T. U. &_ �°',•
`;' \ `\
UPLAND -19.240t S.F. \ '<< CDR 5.5
INv-Ls `,. WETLAND,760' S. F.
\ \\ TOTAL -20.'000:t S. F. \\ y ho
LYfPd UN /
COASTAL D
i
CDP LMN
Ico'*\\\\,.
6' CD*;\O4-
• � A'a A A
v - \
=O BV R5 / �l .' / t) 5.0 if
1P ---n ----- -wORK(IM
k`, `
/h �
~ ESSPOOL CESSPood
� C4�
1500 GAL
*9C,F SEPTIC TANK
Q /
PUMP
R' CHAMBER \S1 �\
+� f+
► RETAINING WAIL
TOP EL 9/0 \
►0 �o METER PIT
5.3N� .nC 4090
�OAb\jaA1+ ' �J
i'n`n '�•'
7
I +-
/
+5,5
b \
r
/
�\ \\ PUMP SYSTEM NOTES:
'` 4' PVC INLET
`. � !. PUMA TO BE WEBS RESIDENTIAL SEWAGE PUMP MODE! SRM4 �-
\\a OR EQUAL. _
\ 2. THE PWP SHALL START AND STOP AT THE ELEVATIONS SHOWN.
3. THE PUMP SHALL BE INSTALLED IN STRICT CONFORMANCE WITH
THE MANUFACTURER'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 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.
S. AN ELECTRICAL PERMIT MUST BE OBTAINED FOR THIS INSTALLATION.
DESIGN CRITERIA:
COUPL
9' MINIMUM COVER
7.25
YER[URY FLOAT
INVERT
FIRST 2' TO
7.05
sW/TCMEs
ACCESS COVERS MUST BE WITHIN
OUT SEPTIC TANK:
BE LEVEL
4* PERF PIPE
OLE
6' OF FINISH GRADE
6.75
TEE
4'YENT
MIN. 2' OF
6.5
PIMP P'
CWCK
VALVE
IN DIST. BOX:
PEASTON£
S.S'
RAW
9.35 MIN 1# Id- MIN
IWP OFF
d•s
PWP
OUT DIST. BOX:
8.15
0
8
........... .. ...............
8.32
-
0��e a
-4•
REINFORCED CONCRETE
4' IAM PIP
7.25 �� 6 8
SEPTIC TANK PROVIDED: 1500 GAL. MIN.
2' SCH 40 PVC 8. 15
6 5 6.1
yy I •
sotlD PIP£
3/4' - r rig' DIA 8.0
RETAINING WALL
GAS DO LE WASHED STONE u 7 5 // 5.3r
7.05 BAFFLiE 6.75 9 OUTLET B MIL POLY)
LLD -BOX VAPOR �OBSERY£D BARRIER
1500 GAL H-10 e
H-10 PUMP CHAMBER
SEPTIC TANK WATERTIGHT AND - GROUNDWATER. £L •I.9
WATERTIGHT AND FACTORY WATERPROOFED 20'x 30' LEACH FIELD
FACTORY WATERPROOFED
6' CRUSHED STONE OR 7� 7
COMPACTED BASE I\r
PROFILE: Nor TO SCALE 1 V
GENERAL NOTES: BOUYANCY CALCULATIONS:
I. THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION SEPTIC TANK DISPLACEMENT - (2.5-2.3) x 10.5 x 5.67 - 12 C.F.
OF THE SEWAGE DISPOSAL SYSTEM AND PERMITTING 12 C.F. x 62.4 */C.F. - 749*, H-10 TANK - 11480* OK
PURPOSES ONLY.
PUMP CHAMBER DISPLACEMENT - (2.5-2.0) x 8.5 x 4.83 - 21 C.F.
2. VERTICAL DATUM IS NGVD. FOR BENCH MARKS 21 C.F. x 62.4 */C.F. - 1311*. H-10 TANK - 8240* OK
SET. SEE $1 TE PLAN,
3. LIMIT OF WETLAND VEGETATION WAS DELINEATED
BY HAMLYN CONSULTING. LIA41T OF COASTAL BANK
WAS DELINEATED BY ENSR.
4. ALL CONSTRUCTION METHODS AND MATERIALS AND
MAINTENANCE OF THE SEPTIC SYSTEM SHALL
CONFORM TO MASS, D.E.P. TITLE 5 AND LOCAL
BOARD OF HEALTH REGULATIONS.
5. ALL SEPTIC SYSTEM COMPONENTS LOCATED UNDER
AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER
THAN 3' IN DEPTH SHALL BE CAPABLE OF WITH-
STANDING H-20 WHEEL LOADS.
6. ALL SEWER PIPE SHALL BE SCHEDULE 40 OR
APPROVED EQUAL.
7. SEPTIC TANK. PUMP CHAMBER AND D -BOX SHALL BE
REINFORCED PRECAST CONCRETE. WATERTIGHT AND
WATERPROOF. D -BOX SHALL BE WATER TESTED TO
CHECK FOR LEVEL WHEN THERE 1S MORE THAN ONE
OUTLET.
B. BEFORE CONSTRUCTION CALL 'DIG -SAFE'.
1 -888 -DIG -SAFE AND THE LOCAL WATER DEPT.
FOR LOCATION OF UNDERGROUND UTILITIES.
9. SEPTIC SYSTEM INSTALLER SHALL NOTIFY THE
DESIGN ENGINEER TWO DAYS PRIOR TO CONSTRUCTION
OF THE SYSTEM TO ALLOW FOR SCHEDULING OF THE
CONSTRUCTION INSPECTIONS. THE FOLLOWING INSPEC-
TIONS SHALL BE DONE AT A MINIMUM:
I. DURING THE REQUIRED EXCAVATION.
2. FOOTING FORMS AND REBAR PRIOR TO POURING
J. WALL FORMS AND REBAR PRIOR TO POURING.
4. FINAL INSPECTION OF SEPTIC TANK. PUMP AND
LEACHING FIELD PRIOR TO BACKFILLING.
10, ALL UNSUITABLE MATERIAL IFILL AND PEAT)
ENCOUNTERED BELOW THE INVERT OF THE LEACHING
FACILITY TO BE REMOVED FOR A DISTANCE OF 5'
AROUND TO A DEPTH OF 12'-16' AND REPLACED
WITH SAND IN ACCORDANCE WITH TITLE 5.
11. ANY RETAINING WALL SHOWN ON THIS PLAN IS FOR
LOCATION ONLY AND SHALL CONSTRUCTED IN ACCOR-
DANCE WITH THE DESIGN PROVIDED ON A SEPARATE
SHEET.
12. /T 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.
13. NO DETERMINATION HAS BEEN MADE AS TO
COMPLIANCE WITH DEED RESTRICTIONS OR ZONING
REGULATIONS. lT SHALL REMAIN THE CLIENTS
RESPONSIBILITY TO OBTAIN ALL PERMITS. SPECIAL
PERMITS. VARIANCES ETC. FOR THIS PROJECT.
\ LEWIS BAY
LOCUS MAP
VARIANCES REQUIRED:
TITLE 5. MAXIMUM FEASIBLE COMPLIANCE
SECTION 15.211:(1) MINIMUM SETBACK DISTANCES
10' IS REQUIRED BETWEEN THE SEPTIC TANK AND THE PROPERTY LINE. 8' lS PROVIDED.
A 2' VARIANCE IS REQUESTED. 10' IS REQUIRED BETWEEN THE PUMP CHAMBER AND
THE PROPERTY LINE. 2' IS PROVIDED. AN 8' VARIANCE IS REQUESTED. 10' IS
REQUIRED BETWEEN THE PUMP CHAMBER AND THE CELLAR WALL. 5' IS PROVIDED. A 5'
VARIANCE IS REQUESTED. 10' IS REQUIRED BETWEEN THE SAS AND THE PROPERTY LINE.
4' IS PROVIDED, A 6' VARIANCE IS REQUESTED.
TOWN OF YARMOUTH SUBSURFACE DISPOSAL OF SEWAGE REGULATIONS
REGULATION 3.7: DISTANCES A LOCATION OF DISPOSAL FACILITIES
50'IS REQUIRED BETWEEN THE SEPTIC TANK AND THE WETLAND. 45' IS PROVIDED,
A 5' VARIANCE IS REQUESTED. 100' IS REQUIRED BETWEEN THE SAS AND THE
WETLAND, 70' IS PROVIDED TO THE TOP OF BANK. A 30' VARIANCE IS REQUESTED.
GEC CB/DISK FND
caer
��..8
/9
e,4- _
0
VEGETATED WE
5 40
o't o BVWP4
~0, 4. -- -_ .a4'`4. /'UPF6 L-
o
C'Rf. - !�0. /!\ Y
/S\
• /cBP3/
Ale 00 / t
Vol
2 / \ y -
CBr4_-pdo'
s
COOS TPOI
le
mi r
s.z
i ' I CD,Y - ' CDFJ - r
co
50
JO' LE CH !EL
'Co SOIL REM AL
el `o SE£ NOTE
RETAIWING Ll. A Po
,; \\ LOTS S. T. U. &_ �°',•
`;' \ `\
UPLAND -19.240t S.F. \ '<< CDR 5.5
INv-Ls `,. WETLAND,760' S. F.
\ \\ TOTAL -20.'000:t S. F. \\ y ho
LYfPd UN /
COASTAL D
i
CDP LMN
Ico'*\\\\,.
6' CD*;\O4-
• � A'a A A
v - \
=O BV R5 / �l .' / t) 5.0 if
1P ---n ----- -wORK(IM
k`, `
/h �
~ ESSPOOL CESSPood
� C4�
1500 GAL
*9C,F SEPTIC TANK
Q /
PUMP
R' CHAMBER \S1 �\
+� f+
► RETAINING WAIL
TOP EL 9/0 \
►0 �o METER PIT
5.3N� .nC 4090
�OAb\jaA1+ ' �J
i'n`n '�•'
7
I +-
/
+5,5
b \
r
/
�\ \\ PUMP SYSTEM NOTES:
'` 4' PVC INLET
`. � !. PUMA TO BE WEBS RESIDENTIAL SEWAGE PUMP MODE! SRM4 �-
\\a OR EQUAL. _
\ 2. THE PWP SHALL START AND STOP AT THE ELEVATIONS SHOWN.
3. THE PUMP SHALL BE INSTALLED IN STRICT CONFORMANCE WITH
THE MANUFACTURER'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 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.
S. AN ELECTRICAL PERMIT MUST BE OBTAINED FOR THIS INSTALLATION.
PUMP DETA IL :NOT TO SCALE
USING 1000 GAL. PWP CHAMBER
WATERTIGHT AND WATERPROOF
Z Pvc OUTLET
INVERT ELEVATIONS:
DESIGN CRITERIA:
COUPL
INd
7.25
YER[URY FLOAT
INVERT
IN SEPTIC TANK:
7.05
sW/TCMEs
WEEP
OUT SEPTIC TANK:
6.8
BEDROOM EQUALS 440 G.P.D.
OLE
IN PUMP CHAMBER:
6.75
ALIPY M_
INVERT
OUT PUMP CHAMBER:
6.5
PIMP P'
CWCK
VALVE
IN DIST. BOX:
8.32
S.S'
RAW
IWP OFF
d•s
PWP
OUT DIST. BOX:
8.15
PUMP DETA IL :NOT TO SCALE
USING 1000 GAL. PWP CHAMBER
WATERTIGHT AND WATERPROOF
Z Pvc OUTLET
INVERT ELEVATIONS:
DESIGN CRITERIA:
INVERT
AT BUILDING:
7.25
DESIGN FLOW:
INVERT
IN SEPTIC TANK:
7.05
4 BEDROOMS AT I10 G.P.D. PER
INVERT
OUT SEPTIC TANK:
6.8
BEDROOM EQUALS 440 G.P.D.
INVERT
IN PUMP CHAMBER:
6.75
INVERT
OUT PUMP CHAMBER:
6.5
NO GARBAGE GRINDER
INVERT
IN DIST. BOX:
8.32
A LOAMY
SEPTIC TANK REQUIRED:
INVERT
OUT DIST. BOX:
8.15
8
........... .. ...............
440 G.P.D. X 200# • 680 GAL.
INVERT
IN LEACH FIELD:
e.1
SEPTIC TANK PROVIDED: 1500 GAL. MIN.
INVERT
END LEACH FIELD:
8.0
40'--
BOTTOM
LEACH FIELD:
7.5
SOIL ABSORPTION SYSTEM REQUIRED:
HIGH GROUND WATER:
2.5
DESIGN PERC RATE l 5 MIN/INCH
OBSERVED GROUND WATER:
l.9
SOIL TEXTURAL CLASS - I
BOTTOM
OF TEST BORING *2:
-17.1
EFFLUENT LOADING RATE - 0.74 GPD/SF
48`
440 GPD / 0.74 GPO/SF - 595 S.F. REQUIRED
l.?
C2 LOAMY
PROVIDED. 20'x 30' LEACH FIELD. 6' DEEP
AREA - 600 S.F. x 0.74 - 444 G.P.D.
re
.7
-M -_
0 10 20 - - 40
0- HORIZON
40'FILL 1 L L
SOIL TEST PIT DATA
INDICATES _4__ INDICATES
PERCOLATION = OBSERVED
TEST GROUNDWATER
TB *1 TB *2
EXTURE COLOR 5 2 0- HORIZON TEXTURE COLOR 5.2
F40 FILL 19
/.9
PEA T
148 '.......................................... - 7. 1
C I COARSE 2.5Y
SAND 6/1
216=
PEA T
188' .......................................... -10.5
C I COARSE
SAND
200, ......................... I ...... .......... - 1 1. 5
C2 FINE
SAND
2/6' .......................................... -11.8
C3 MEDIUM
SAND
' -12.8 264-
-17.1
DATE: OCTOBER 8. 2002
TEST BY: STEPHEN HAAS
WITNESSED BY: AMY VONHONE
PERC RATE: ( 2 MIN/INCH
ASSUMED
IN Cl
TP * /
0' HORIZON TEXTURE
COLOR
5.2
A LOAMY
SAND
8
........... .. ...............
4.5
FILL
-
40'--
.........................
r........
1.9
C I SANDY
IOYR
LOAM
3/1
48`
l.?
C2 LOAMY
SAND
64'
...... .. ..................
-0./
C3 MED -COARSE
2.5Y
SAND
511.........
96,
........
2.8
C4 PEAT
ORGANIC
156'
-7.8
DATE: MARCH 24. 1999
TEST BY: FLAHERTY. STEFANI d BRACKEN
WITNESSED BY: AMY VONHONE
S/ T E P L A /\/ O/` L A /V C,)
7 S TO/VE A VENUE. MAP 20 . PARCEL 30
WIT S T YA R"(::) U TI -1 , "A
PRE -PA REO F O R:
OR I-1AROL0 LEV //VE
P . O . BOX / 68 . YARMOUTHPOR T. MA 02675
5(-AL_E: / 20 OCTOBER /6. 2002
REVISED: OCTOBER 28. 2002
REVISED: NOVEMBER 1. 2002
E,AGL E SURVEY I NO , 1 NC
923 Routes 6A
Yarmouthport MA. 02675
( 508) 362-8132
( 508) 432-5333
r ,