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N LOCUS ASSESSORS MAP; 127 PARCEL: 64
4 CURRENT ZONING: R-40
lis MINIMUM BUILDING SETBACKS:
ON'ti
4409+ 009 FRONT: 30' SIDE: 20' REAR: 20'
941`t't�� FLOOD ZONE: C
LOCATION MAP
PARCEL 64 (60,945 SF)
EXISTING DWELI
TO BE REMOVED
EXISTING DRIVE
TO BE MODIFIED
f.
l
10,5- �\ A
'LTCB
20-----
22__ --- - - TCBL`.�
24-- ---- -`. 'N
- 2
CB
28- - - - .. \ ` . • EXISTING DOCK
32-
364- .LTCB 3
38
42 44, cp
46- `
48- \
` `TCB 5 -2
50. ;i. -5
N . -15
-24 ` TCB 6
-26
-28
-30
2
SO' OFF TOP OF
�ftfo46 AF��fi� `34 COASTAL BANK
50_ A x'10 r� - -36 100' OFF TOP OF
COASTAL BANK
48
10,
/ `38
10,
EXISTING SEPTIC IOg3
6
SYSTEM TO BE
PUMPED AND
REMOVED
ir,, 48 n�'40
l 4� O94t)
BENCHMARK AT -
CONCRETE BOUND
KEY: ELEV=48.81'
EXISTING CONTOUR: - -
PROPOSED CONTOUR: ----
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: 25.5
TEST HOLE: *
UTILITY POLE: - -
FENCE LINE: - - -
HYDRANT: --
RETAINING WALL:
DM// 04-18
\. W
48
4644 '42
E t 1 ', BENCHMARK AT
G 02' �-CONCRETE BOUND
PA VE
ELEV=44.23'
44.6
OVERREAD ELECTRIC
EXISTING WATER SERVICE
TO BE REPLACED
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
4 _ BEDROOMS AT 110 GAL / DAY = 440 GAL / DAY
SEPTIC TANK:
440__ OAL / DAY x 2 DAYS = 880 GAL
USE 15Q GALLON SEPTIC TANK
LEACHING AREA:
US6 4 INFILI'RAT'OR CHAMBERS (MODEL 3050) WITH
4' OF STONE ALL AROUND (36.4' x 12.2' x 2' DEEP)
�TDE AREA. (36.4' + 12.2'; x 2 x 2 = 194 SF (0.74) = 144 GAL/DAY
UITOM AREA: 36.4' x 12.2' = 444 SF (0.74) = 329 GAL/DAY
CAPACITY = 473 GAL/DAY
SEPTIC SYSTEM SECTION
52.0
TOP OF FOUNDATION
49.0 ,/
ELEV.
48.0 / . 1500 GAL
ELEV. SEPTIC TANK
(6" OF STONE UNDER OR
MECHAIQICALLY COMPACTED)
TEE SIZES:
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN
DEMAREST - McLELLAN ENGINEERI,N'G
24 SCHOOL STREET, P.O. BOX 463
WEST DENNIS, MA, 02670
PHONE & FAX: (508) 398-7110
NOTES
1. VERTICAL DATUM: NGVD
2. MUNICAPAL WATER IS AVAILABLE.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH
AASHTO 11-20 LOADING SPECIFICATIONS.
5. PIPE PITCH = 1/4" PER FOOT (UNLESS NOTED OTHERWISE).
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
USE OF A GARBAGE DISPOSAL.
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
STATE OF MASS. ENVIRONMENTAL CODE (T'IT'LE FIVE) AND LOCAL
HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO
CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
EXCEED 3'.
11. EXISTING SEPTIC SYSTEM (SEPTIC TANK & PIT) TO BE PUMPED AND
REMOVED.
12, ALL UNSUITABLE SOIL (SANDY FOAM WITH SILT LOAM, APPROX.10' DEEP)
WITHIN 5' OF PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED
WITH CLEAN MEDIUM SAND,
COVERS WITHIN 12" OF
FINISED GRADE
(ONE INSPECTION COVER
TO BE WITHIN 6" OF GRADE)
47.75 L'`
ELEV. 47.55 47.38
ELEV. ELEV.
D -BOX
(6" OF STONE UNDER"
- GAS BAFFLE
AT OUTLET TEE
TEST
HOLE E(DGS
6'4"
16'
ENGINEER:
THOMAS MCLELLAN, P.E.
Ill
WITNESS:
DAVID FLAHERTY, R.S.
zy��Cf
��E4
13'3.5"
DATE: 9-21-04
PROPOSED
14'
PERCOLATION RATE: < 2 MIN / INCH
16'
T11-1
48.5 TH-2
48.0
ELEV.
ELEV.
17'
0/A HORIZON
OLA HORIZON
REEF REALTY
GAR.
SANDY LOAM
SANDY LOAM
24'
9"
IOYR 2/2
47.7 11" 10YR 2/2
47.1
B HORIZON
B 14ORIZON
SANDY LOAM
SANDY LOAM
30"
IOYR 5/8
46.0 36" 10TR 5/8
45.0
Cl HORIZON
CI HORIZON
SANDY LOAM WITH SANDY LOAM WITH
120"
SILT LOAM
38.5 108" SILT LOAM
39.0
C2 HORIZON
C2 HORIZON
MEDIUMSAND
MEDIUM SAND
2.5Y 8/2
2.5Y 8/2
180"
33.5 I68"
34.0
NO GROUND WATER ENCOUNTERED
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
4 _ BEDROOMS AT 110 GAL / DAY = 440 GAL / DAY
SEPTIC TANK:
440__ OAL / DAY x 2 DAYS = 880 GAL
USE 15Q GALLON SEPTIC TANK
LEACHING AREA:
US6 4 INFILI'RAT'OR CHAMBERS (MODEL 3050) WITH
4' OF STONE ALL AROUND (36.4' x 12.2' x 2' DEEP)
�TDE AREA. (36.4' + 12.2'; x 2 x 2 = 194 SF (0.74) = 144 GAL/DAY
UITOM AREA: 36.4' x 12.2' = 444 SF (0.74) = 329 GAL/DAY
CAPACITY = 473 GAL/DAY
SEPTIC SYSTEM SECTION
52.0
TOP OF FOUNDATION
49.0 ,/
ELEV.
48.0 / . 1500 GAL
ELEV. SEPTIC TANK
(6" OF STONE UNDER OR
MECHAIQICALLY COMPACTED)
TEE SIZES:
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN
DEMAREST - McLELLAN ENGINEERI,N'G
24 SCHOOL STREET, P.O. BOX 463
WEST DENNIS, MA, 02670
PHONE & FAX: (508) 398-7110
NOTES
1. VERTICAL DATUM: NGVD
2. MUNICAPAL WATER IS AVAILABLE.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH
AASHTO 11-20 LOADING SPECIFICATIONS.
5. PIPE PITCH = 1/4" PER FOOT (UNLESS NOTED OTHERWISE).
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
USE OF A GARBAGE DISPOSAL.
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
STATE OF MASS. ENVIRONMENTAL CODE (T'IT'LE FIVE) AND LOCAL
HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO
CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
EXCEED 3'.
11. EXISTING SEPTIC SYSTEM (SEPTIC TANK & PIT) TO BE PUMPED AND
REMOVED.
12, ALL UNSUITABLE SOIL (SANDY FOAM WITH SILT LOAM, APPROX.10' DEEP)
WITHIN 5' OF PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED
WITH CLEAN MEDIUM SAND,
COVERS WITHIN 12" OF
FINISED GRADE
(ONE INSPECTION COVER
TO BE WITHIN 6" OF GRADE)
47.75 L'`
ELEV. 47.55 47.38
ELEV. ELEV.
D -BOX
(6" OF STONE UNDER"
- GAS BAFFLE
AT OUTLET TEE
3' MAX.
COVER
(1' MIN)
2" PEASTONE
3/4" - 1 1/2"
WASHED STONE
ELEV.= 47.5
45.0
4j E4,� ELEV,
36.4' 30
47.0__/ 4 INFILTRATOR CHAMBERS (MODEL 3050)
ELEV: WITH 4' OF STONE ALL AROUND
(36.4' x 12.2' x 2' DEEP)
SITE AND SEWAGE FLAN
APPROVED BY:
16'
14'
6'4"
16'
DK.
Ill
45'8.5"
8'
zy��Cf
��E4
13'3.5"
SOUTH YARMOUTH, MA
PROPOSED
14'
36'
16'
4 BEDROOM
PREPARED FOP.
DWELLING 81
17'
10'
2,
6'
REEF REALTY
GAR.
IJ
24'
REFERENCE: LAND COURT CASE 21033
THOMAS bTcL N, P.E.
PROPOSED
DWELLING '
3' MAX.
COVER
(1' MIN)
2" PEASTONE
3/4" - 1 1/2"
WASHED STONE
ELEV.= 47.5
45.0
4j E4,� ELEV,
36.4' 30
47.0__/ 4 INFILTRATOR CHAMBERS (MODEL 3050)
ELEV: WITH 4' OF STONE ALL AROUND
(36.4' x 12.2' x 2' DEEP)
SITE AND SEWAGE FLAN
APPROVED BY:
DATE:
LOCATION:
72 DRIFTWOOD LANE
PAS.
rf�r" i•n
zy��Cf
��E4
SOUTH YARMOUTH, MA
r
"`"
PREPARED FOP.
es °o'z
REEF REALTY
SCALE: 1" = 40' DATE: 9-23-04
IJ
REFERENCE: LAND COURT CASE 21033
THOMAS bTcL N, P.E.
JOHN Z. DEMAREST JR., P.L.S.
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