HomeMy WebLinkAboutEngineer PlanFOLLINS
POND
4
N
y
LOCATION MAP
LOT 2 (40,295 SF)
ASSESSORS MAP: 128 PARCEL: 14.2
CURRENT ZONING: R-40
MINIMUM BUILDING SETBACKS:
FRONT: 30' SIDE: 20' REAR: 20'
FLOOD ZONE: C
4
O� /i 98
SVq�ytV 96
BENCHMARK AT / / /
MAG NAIL / /94
ELEVATION = 100.0 / / / //
92
/
98.8 / / / / 90
v 98.8
88
P.99
99.5 ,IC . 100 1 _ O _/ i
/02 / / 4�wg4vdo
104
\ \ \ \\ \ ( X04 G`'
4901
\ \ \
86
r
-92
104
102 98
100
KEY:
EXISTING CONTOUR: - - - -
PROPOSED CONTOUR: -----------------------------------
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION:25.5
TEST HOLE: *
UTILITY POLE: -0-
FENCE LINE: --6-
- -
HYDRANT:
RETAINING WALL:
JOB N M4-23
168" 77.5 144-1 1 74.0 I0. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
EXCEED 3'.
NO GROUND WATER ENCOUNTERED
11. ALL UNSUITABLE SOIL (B HORIZON, APPROXI 48" DEEP) WITHIN 5' OF
PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED WITH
CLEAN MEDIUM SAND.
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
5 BEDROOMS AT 110 GAL / DAY = 550 GAL / DAY
SEPTIC TANK:
550 'GAL / DAY --A 2 DAYS =--11-00 GAL
USE 1500. GALLON SEPTIC TANK
LEACHING AREA:
USE INFILTRATOR CHAMBERS (MODEL 3050) WITH
4' OF STONE ALL AROUND (43.5' x 12.2' x 2' DEEP)
S1HM/T: --(4T. 5' �T�I2.Tyx 2 x --T - 223 S -F - (0.74) F63 GAL) DAY
BOTTOM AREA: 43.5' x 12.2' = 531 SF (0.74) = 393 GAL/DAY
CAPACITY = 558 GAL/DAY
SEPTIC SYSTEM SECTION
4.ti� COVERS WITHIN 12" OF
100.0 FINISED GRADE
TOP OF FOUNDATION (ONE INSPECTION COVER
�o�0y kl-1 TORE WITHIN 6'' OF GRADE)
v T7 T7 T7 TEE AT INLEET
87.75 1
ELEV. 84,77 84.6
88.0 ELEV. ELEV.
ELEV, 1500. GAL
SEPTIC TANK (6" OF STONE UNDER"
D -BOX
90.0 (6" OF STONE UNDER OR
ELEV. MECHANICALLY COMPACTED)
(UNDER SLAB) GAS BAFFLE
TEE SIZES: AT OUTLET TEE
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN /) G
Aj1 THOMAS McLELLAN, P.E. MICHAEL LADUE, P.L.S.
P.O. BOX 1163, BAST DENNIS, MA E641 51 CAPTAINS VILLAGE LANE
508-385-3426 BREWSTER, MA 02631
2005
14' j SCR
14'3,5'
PCH
TEST
HOLE LOGS
NOTES:
ENGINEER:
THOMAS McLELLAN, P.E.
PROPOSED
1.
VERTICAL DATUM: ASSUMED
WITNESS:
DAVID FLAHERTY, R.S.
13'8:5
2.
MUNICAPAL WATER IS AVAILABLE.
DATE: 1-12-05
3.
SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
PERCOLATION RATE: < 5 MIN / INCH
PROPOSED
DWELLING
4.
ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH
TH-1
TH-2
AASHTO H-20 LOADING SPECIFICATIONS.
91.5
86.0
ELEV.
ELEV.
5.
PIPE PITCH = 1/4" PER FOOT (UNLESS NOTED OTHERWISE).
O/A HORIZON
O)A HORIZON
LOAMY SAND
LOAMY SAND
'
6.
FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
6" 10YR 3/1
91.0 10" IOYR 3/1
85.2
7.
THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
B HORIZON
B HORIZON
USE OF A GARBAGE DISPOSAL.
LOAMY SAND
LOAMY SAND
36" 10YR 5/6
88.5 48" 10YR 5/6
82,0
8.
ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL
C HORIZON
C HORIZON
HEALTH REGULATIONS.
LOAMY SAND
LOAMY SAND
2.5Y 6/3
2.5Y 6/3
9.
CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO
CONSTRUCTION.
168" 77.5 144-1 1 74.0 I0. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
EXCEED 3'.
NO GROUND WATER ENCOUNTERED
11. ALL UNSUITABLE SOIL (B HORIZON, APPROXI 48" DEEP) WITHIN 5' OF
PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED WITH
CLEAN MEDIUM SAND.
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
5 BEDROOMS AT 110 GAL / DAY = 550 GAL / DAY
SEPTIC TANK:
550 'GAL / DAY --A 2 DAYS =--11-00 GAL
USE 1500. GALLON SEPTIC TANK
LEACHING AREA:
USE INFILTRATOR CHAMBERS (MODEL 3050) WITH
4' OF STONE ALL AROUND (43.5' x 12.2' x 2' DEEP)
S1HM/T: --(4T. 5' �T�I2.Tyx 2 x --T - 223 S -F - (0.74) F63 GAL) DAY
BOTTOM AREA: 43.5' x 12.2' = 531 SF (0.74) = 393 GAL/DAY
CAPACITY = 558 GAL/DAY
SEPTIC SYSTEM SECTION
4.ti� COVERS WITHIN 12" OF
100.0 FINISED GRADE
TOP OF FOUNDATION (ONE INSPECTION COVER
�o�0y kl-1 TORE WITHIN 6'' OF GRADE)
v T7 T7 T7 TEE AT INLEET
87.75 1
ELEV. 84,77 84.6
88.0 ELEV. ELEV.
ELEV, 1500. GAL
SEPTIC TANK (6" OF STONE UNDER"
D -BOX
90.0 (6" OF STONE UNDER OR
ELEV. MECHANICALLY COMPACTED)
(UNDER SLAB) GAS BAFFLE
TEE SIZES: AT OUTLET TEE
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN /) G
Aj1 THOMAS McLELLAN, P.E. MICHAEL LADUE, P.L.S.
P.O. BOX 1163, BAST DENNIS, MA E641 51 CAPTAINS VILLAGE LANE
508-385-3426 BREWSTER, MA 02631
2005
14' j SCR
14'3,5'
PCH
DECK rm
24'
37'8.5"
PROPOSED
28'
5 BEDROOM 28'
13'8:5
DWELLING
GARAGE
PRCH'
24'3.5'.
1'
38'
PROPOSED
DWELLING
2" PEASTONE
3/4"'- 1 1/2'
WASHED STONE
3' MAX.
COVER O r'
(1' MIN)
ELEV.= 85.0
-
L 11 all A 82,5
E4� 4 > ELEV.
E 43:5'
84.55 INFILTRATOR CHAMBERS (MODEL 3050)
ELEV. WITH 4' OF STONE ALL AROUND
(43.5' x 12.2' x 2' DEEP)
SITE AND SEWAGE PLAN
LOCATION:
176 CRANBERRY LANE (LOT 2)
YARMOUTFIPORT, MA
PREPARED FOR
REEF REALTY
SCALE: V = 30' DATE: 3-9-05
REFERENCE`. PLAN BOOK 555, PAGE`74