HomeMy WebLinkAbout301 West Yarmouth Road - Site & Sewage PlanWATE
EASE
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— 100 EXISTING CONTOUR
BASSETT
POND
SEPTIC
DESIGN: (GARBAGE DISPOSER IS
NOT ALLOWED
DESIGN
FLOW: 4 BEDROOMS (1 10
GPD) = 440 GPD
USE A
440 GPD DESIGN FLOW
MUNICIPAL WATER IS AVAILABLE
SEPTIC
TANK. 440 GPD (2�) = 880
USE A
�-- GALLON SEPTIC TANK
4._
LEACHING:
0
�-2(
SIDES:
43.5 + 9) 2 (.74)
= 155
BOTTOM:
43.5 x 9 (.74)
= 289
TOTAL:
600 S. F. 444
GPD
USE (6)
HIGH CAPACITY INFILTRATORS
WITH 3' OF
STONE ALL AROUND AND 13" UNDER
BOARD OF HEALTH
Zz APPROVED DATE
T.O.F. AT EL. 42.5' SEPTIC PROFILE
ACCESS COVER TO WITHIN C OF FIN. GRADE (NOT TO SCALE)
¢`�� ACCESS - COVER (WATERTIGHT) TO
O MINIMUM .75' OF COVER OVER PRECAST WITHIN 6" OF FIN. GRADE
29, SLOPE REQUIRED OVER SYSTEM 49 n'
RUN PIPE LEVEL
22" DOUBLE WASHED PEASTONE
PROPOSED 1500
FOR FIRST 2'
39.0' GALLON SEPTIC 38 75' 3' MAX.
TANK (H- 10 0 ) GAS
BAFFLE 38.69' 0000 38.52_ 39.31'
( % SLOPE)o� 38.48' HIGH CAPACITY ` 3'
16" CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [2]) 2' INFILTRATORS
DEPTH OF FLOW = 4 j 1 8�o5� EFF. DEPT
o
TEE SIZES: (—% SLOPE) (_7 SLOPE) oo§10 o
INLET DEPTH 10" �o t3" o00 36.48'
OUTLET DEPTH = 14 3/4" TO 1 1/2" DOUBLE WASHED STONE
FOUNDATION— 22' SEPTIC TANK 6' — D' BOX 6' LEACHING
FACILITY
5.48
TH 1 @ EL. 31.0'
TEST HOLE LOGS
ENGINEER: A.H. OJALA, PE, PLS
WITNESS: AMY VON HONE, RS
DATE: 6/12/97
PERC. RATE _ _ < 2 MIN PER INCH
CLASS I SOILS P# N/A
1 ELEV. ELEV.
0„ 41.0'0- Q EL
3'
6"
26'
120"
0/A
E
LS
1OYR 6/1
B
LS
IOYR 5/6
C
MS
2.5Y 6/6
97-154
\ LOT 5
LOT 6
LOT 8
I
I
I
TOP OF FOUNDATION IS > THAN 2' HIGHER THAN HIGH POINT IN WEST YARMOUTH ROAD
— ' 28
UNCLASS.
LOAMY
SAND
FILL
38.8'
72"1 122
C
MS
2.5Y 6/6
31 120" 18
NO WATER ENCOUNTERED
r�
I i
i
�4,ya1"�J Vprvl5
l
LOCATION MAP SCALE 1
ASSESSORS MAP 49 PARCEL T-1
ZONING DISTRICT: R- 40
YARD SETBACKS:
FRONT = 30'
SIDE = 20'
REAR = 20'
PLAN REF. - 403/71 (1985)
FLOOD ZONE: C
IT IS OWNER'S RESPONSIBILITY TO CONFIRM ZONING
SETBACKS WITH TOWN ZONING OFFICIALS PRIOR TO
ANY CONSTRUCTION
VSH OF 4tws
tom ARNE q�s ��}SN OF
c
WALA - �� ARNER
No.2 OJARA Q
H. OJAL s GTE DATE
aL E
Off 508-362-4541
fax 508 362-9880
down cape engineering, Inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. Yarmouth, ma 02675
I
NOTES:
UTILITY
POLE
1.
DATUM IS ASSUMED FROM HYANNIS QUAD
Qo
2.
MUNICIPAL WATER IS AVAILABLE
3.
MINIMUM PIPE PITCH TO BE 1/8" PER F00T.
?
4._
DESIGN LOADING, FOR ALL PRECAST UNITS TO BE AASHO H-' 10
0
5.
PIPE JOINTS TO BE MADE WATERTIGHT.
o "Q
6.
CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7.
THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
3
USED FOR LOT LINE STAKING.
8.
PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9.
COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH.
10.
CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
SITE AND SEWAGE PLAN
OF
#301 WEST YARMOUTH ROAD
IN
THE TOWN OF:
(WEST) YARMOUTH
PREPARED FOR: MURRAY AND CAROLE PHELPS
40 0 40 80 120
SCALE:
1" = 40' DATE: AUGUST 21, 1998
VSH OF 4tws
tom ARNE q�s ��}SN OF
c
WALA - �� ARNER
No.2 OJARA Q
H. OJAL s GTE DATE
aL E
Off 508-362-4541
fax 508 362-9880
down cape engineering, Inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. Yarmouth, ma 02675
I