HomeMy WebLinkAboutEngineered Plan - 1998T.O.F. AT EL. 51.18' SEPTIC PROFILE
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
/� ACCESS COVER (WATERTIGHT) TO
49.8' MINIMUM .75' OF COVER OVER PRECAST j` 'WAIN 6" OF FiN. GRADE
49.5 2% SLOPE REQUIRED OVER SYSTEM 49.0 - 49.5'
?' RUN PIPE LEVEL 2" DOUBLE WASHED PEASTONE
48.36' FOR FIRST 2'
PROPOSED 1500_ 3' MAX.
! GALLON SEPTIC U47.50' 46.5'
47.75' TANK (H-10 ) GAS '11
BAFFLE 47.3 4' �� 47.17
oaoa O aaaa
(-% SLOPE) 0 45.67 C7 C] 0 O C C] C� 0 041
�6' CRUSHED STONE OR MECHANICAL = Q Q C7 O C7 C-1
COMPACTION. (15.221 (21) 2' a � � 0 0 -'a. 43.67'
DEPTH OF FLOW = 4 (8 y; SLOPE) � $ '-'`
TEE SIZES: 3/4" TO 1 1/2" DOUBLE WASHED STONE 'y
INLET DEPTH = 10"
OUTLET DEPTH = 14"
TEST HOLE LOGS
ENGINEER: D.A. OJALA, SE
WITNESS: AMY VON HONE, RS
DATE: 4/28/98
PERC. RATE = <2 MIN PER IN. @ 42" TH1
CLASS I & IV SOILS P# N/A
ELEV.
p" Q 50.0 0" Q
A !-
LS
3" 7 5 YR 3/2
FILL
FOUNDATION 10' SEPTIC TANK 2' D' BOX 12'
(SLAB)
** CONFIRM WATERLINE LOCATION (THIS IS
APPROX. ONLY)
BENCHMARK
CATCH BASIN
ELEV= D47.29' RO PD
ASSLIM
OMP PNS
P
ELEC PAD
DRAIEDGE BELL ATL RISER
MANHOLE�� ��5 00�
UNOGRND
-'�48 � ! LEC LINE
\ 1 **
\ GAS W
.PAVED x
CATV \ \,
RISER �
\ GASO
15 0 ` METER
TF = 51.18'
EXISTING bWELLING
15' WIDE \ 9 X
DRAINAGE \ 1
EASEMENT SLAB \ 1
PB 318 PG 11 \ ,
LOT 75 ` LOT 74 AH 1 P
O >c Area = 11,550 sq.ft
p 0.27 Acres
0
TH i
x 55
X �OCKppE FECE
LOT 97
JOB# 98-132
A
LOT 73
LEACHING
FACILITY
--5' REMOVAL OF UNSUITABLE SOIL REQUIRED AROUND
PERIMETER OF SYSTEM DOWN TO MED/COS LAYER (C2)
REPLACE WITH CLEAN MED. SAND. NOTE: CONFIRM 5' OF
SUITABLE SOIL UNDER SYSTEM AT WESTERLY SIDE OF LEACH
FACILITY. (AUGER HOLE INDICATED UNSUITABLE SANDY LOAM
LAYER 7.5' TO 8' BELOW GROUND LEVEL)
0
ELEV.
49.5'
>E t
LOCATION MAP SCALE 1 " _ 'r7
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
LEGEND S T AND SE WA GE PLAN
100.0 PROPOSED SPOT ELEVATION OF
53 POMPANO ROAD
100x0 EXISTING SPOT ELEVATION
100
IN THE TOWN OF: U
PROPOSED CONTOUR
YARMOUTH
-
100-- EXISTING CONTOUR PREPARED FOR:
AH1 AUGER HOLE 1 BORTOLOTTI CONS TRUCTION/DADL0Jfr
20 p 20 40 60
BOARD OF HEALTH
Z-211 1 --� �` M�' SCALE: 1" = 20' DATE: MAY 13, 1998
AP OVEn DATE
off 50s-362-4541
fax 508 382-9880
' CSC 0wE0
down cape engineering, inc. MAY 2 1 1393
CIVIL ENGINEERS HEALTH DEPT.
LAND SURVEYORS
.939 main st. yarmouth, ma 02675
--- -
AR OJALA,
V
o�
DATE
B
L
18
8.17'
10YR 6/6
ASSESSORS MAP 113 PARCEL A74
30
7.5
A
ZONING DISTRICT: N/A
Cl
24"
SL
YARD SETBACKS:
FRONT =
MED/COS
B
SIDE =
2.5Y 7/4
48"
SL
45.5' REAR =
35.5' 102"
41.5'C1
PLAN REF. -
(UNSUIT.)
/SL
FLOOD ZONE: C
C2
72"
2.5Y 6/6
43.5'
SILT LOAM
(UNSUIT.)
C2
2.5Y 6/
MED/COS
2.5Y 6/.5
156"
37.0 168"
35.5'
T
NOTES:
NO
WATER ENCOUNTERED
SEPTIC DESIGN_ (GARBAGE DISPOSER IS NOT
ALLOWED
) 1.
DATUM IS APPROXIMATED FROM DENNIS QUAD
?-'SIGN PEON'/: 3 BEDROOMS (1 10 GPD)
= 330 GPD
2.
MUNICIPAL WATER IS EXISTING
USE A 330 GPD DESIGN FLOW
-
_
3.
_ -..
MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
SEPTIC TANK: 330 GPD (2 ) = 660
4.
DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10
- 1500
5.
PIPE JOINTS TO BE MADE WATERTIGHT.
SE A GALLON SEPTIC TANK
6.
CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
_`_EACHING:
SIDES: 2(25 + 12.83) 2 (.74)
= 112
7.
THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
25 x 12.83 (.74)
_ . 237
USED FOR LOT LINE STAKING.
BOTTOM:
8.
PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
.TOTAL: 472 S.F. 350 GPD
9.
COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
USE (2) 500 GAL ACME OR EQUAL LEACHING
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH.
CHAMBERS WITH 4' STONE ALL AROUND
10
CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
LEGEND S T AND SE WA GE PLAN
100.0 PROPOSED SPOT ELEVATION OF
53 POMPANO ROAD
100x0 EXISTING SPOT ELEVATION
100
IN THE TOWN OF: U
PROPOSED CONTOUR
YARMOUTH
-
100-- EXISTING CONTOUR PREPARED FOR:
AH1 AUGER HOLE 1 BORTOLOTTI CONS TRUCTION/DADL0Jfr
20 p 20 40 60
BOARD OF HEALTH
Z-211 1 --� �` M�' SCALE: 1" = 20' DATE: MAY 13, 1998
AP OVEn DATE
off 50s-362-4541
fax 508 382-9880
' CSC 0wE0
down cape engineering, inc. MAY 2 1 1393
CIVIL ENGINEERS HEALTH DEPT.
LAND SURVEYORS
.939 main st. yarmouth, ma 02675
--- -
AR OJALA,
V
o�
DATE