HomeMy WebLinkAbout118.34 - Site and Sewage Plan (Copy 2)LOCATION MAP
LOT 51
30,000 ± S.F.
(0.69 ± AC.)
/
/
46
ASSESSORS MAP: 118
PARCEL: 34
CURRENT ZONING: R-40 (1954 SUBDIVISION)
BUILDING SETBACKS:
F: 30' S: 6' R: 20'
FLOOD ZONE: C
W
48
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KEY:
EXISTING CONTOUR: - -
PROPOSED CONTOUR: -
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: 25
TEST HOLE: -$'-
UTILITY POLE: -Q-
FENCE LINE: - -
HYDRANT:�
RETAINING WALL:
TREE:
DM # 00_94 -
ED
Re$oz"Y14
DgI 0ao.0
TEST HOLE LOGS
OF
NOTES:
1. VERTICAL DATUM: ASSUMED FROM QUAD (NGVD +/-)
ENGINEER: THOMAS MCLELLAN, P.E.
2. MUNICAPAL WATER IS AVAILABLE.
WITNESS: _AMY VON HONE, R.S.
DATE: 1-18-01
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3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS TO CONFORM WITH AASHTO H-10 & H-20
PERCOLATION RATE: < 2 MIN/IN
LOADING SPECIFICATIONS.
5. PIPE PITCH= 1/4" PER FOOT, (UNLESS NOTED OTHERWISE).
TH-1 TH-2
48.0
46.0
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
'HORIZON ELEV. --
0 HORIZON Va HO
ELEV.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
SSANDY LORANDY LORA!
LOAM
USE OF A GARBAGE DISPOSAL.
7" fOYR 2/2 47.4 15- IOYR 3/3
44.8
8. ALL CONSTRUCTION DETAILS APE TO BE IN CONFORMANCE WITH THE
B HORIZONS HORIZON
SANDY " AM
STATE OF MASS. ENVIRONMENTAL CODE TITLE FIVE AND LOCAL
( )
42" 10YR 5/8 44.5 44" f0YRD518
42.3
HEALTH REGULATIONS.
C HORIZON C HORIZON
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR
LOAMY SAND LOAMY SAND
(WITH BUL.DERS) (WITH BOULDERS)
TO CONSTRUCTION.
2.5Y 614 2.6-Y 614
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
EXCEED 3.0'.
11. ALL UNSUITABLE SOIL (B HORIZON, APPROX. 44" DEEP) WITHIN 5' OF
132" 37.0 f44"
34.0
PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED WITH
CLEAN MEDIUM SAND.
NO GROUND WATER ENCOUNTERED
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
3 _ BEDROOMS AT 110 GAL/DAY/BEDROOM = 330 GAL/DAY
SEPTIC TANK:
330 CAL/DAY x 2 DAYS = 660 CAL
USE 1500 GALLON SEPTIC TANK
LEACHING AREA:
USE 3 INFILTRATOR CHAMBERS (MODEL 3050) WITH
3.:i' OF STONE ALL AROUND (29.5' x 11.2' x 2' DEEP)
S !DE AREA: (29.5 + 11.2)2 x 2 = 163 (.74) = 121 CAL/DAY
BOTTOM AREA: 29.5'x 11.2' = 330 SF (74) = 244 GAL/DAY
\ E-xaELJ- iGG CAPACITY = 365 GAL/DAY
SITSEPTIC SYSTEM SECTION
v;flpp _ -
,g6 DR
r tc'Q T / 48
�\
50
48
50 r 1 46
44 42
48- . _ ' '
4s- - - - o•'
'to.
42- _ L
R,Y
40'
Alv
C R'
BENCHMARK AT
PK NAIL
ELEVATION = 40.0
10' 14'
SCRN 16'
14- PRCH
52' [DK.
4- 30'
PROPOSED 24
28' 3 BEDROOM
DWELLING
6'
4' GARAGE
12' 22, 2' 18' 24'
PROPOSED DWELLING
2" PEASTONE
COVERS WITHIN 12" OF
50.0 FINISHED GRADE 314" - f 112-
VON
ONE INSPECTION COVER
f I TOP OF FOUNDATION TO BE WITHIN 6" OF GRADE) WASHED STONE
77 T7 77
_I I_
- ELEV: 44.5
46.5
� ELEV. e e
Er
46.75 1500 GAL ID -BOX 42.0
44.83 ELEV.
ELEV. SEPTIC TANK 45.0" OF ELEV. 35 3.5'
47.0 (6" OF STONE UNDER OR ELEV. STONE 29.5'
ELEV. MECHANICALLY COMPACTED) UNDER) 3 INFILTRATOR CHAMBERS (MODEL 3050)
TEE SIZES: GAS BAFFLE 44.0 WITH 3.5' OF STONE ALL AROUND
INLET: 6" UP, 13" DOWN AT OUTLET TEE ELEV. (29.5'x 11.2'x 2' DEEP) (H-20)
OUTLET: 6" UP, 14" DOWN
DEMAREST-McLELLAN ENGINEERING
24 SCHOOL STREET P.O. BOX 463
WEST DENNIS, MASSACHUSETTS 02670
PHONE & FAX : (508) 398-7710 -
APPROVED BY:
DATE:
SITE AND SEWAGE PLAN
LOCATION.-
55 CRANBERRY LANE
SOUTH YARMOUTH, MA
PREPARED FOR -
REEF REALTY
SCALE: f' = 30' DATE:
REFERENCE: PLAN BOOK 120 PAGE 119
REVISED: 7-3-02 (NEW HOUSE
OF
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rvo
avt:l i.
THOMAS McL LLAN, P.E.
JOHN Z. DEMAREST JR., P.L.S.
SITE AND SEWAGE PLAN
LOCATION.-
55 CRANBERRY LANE
SOUTH YARMOUTH, MA
PREPARED FOR -
REEF REALTY
SCALE: f' = 30' DATE:
REFERENCE: PLAN BOOK 120 PAGE 119
REVISED: 7-3-02 (NEW HOUSE