HomeMy WebLinkAbout83-15662
�Ro-o
»ro
O
od
_og
U�vo
o
vA
`"
LUI�p'
Z20
lo
._
gN
<�
m �T
-m
a
�¢p
M
�QU
:>F
m
P.
.E
Na
-Nm
¢Q~
=
IO
�
`u� _'�
U
f
U
aQ
Deco
mNgcc
mS
m
oma'
oN�
oa
w5c
�m
¢
�
mago
z
iLLln
r»waE
iEMo.
ar
TOP FNDN AT EL. 16.3'
UTILITY POLE
UNDERGROUND
FROM HERE
01-139
PROPOSED ADDITION TO
EXISTING LEACH FACILITY (TO
CONSIST OF 3 HIGH CAPACITY
INFILTRATORS SET IN AN I I'x
23' x 11" DEEP TRENCH
CONFIGURATION)
CONNECT TO EXISTING LEACH FIELD
AT SAME ELEVATION
VENT (RE -LOCATE)
SYSTI M PROFILE_
�. NOT TO SCALE)
A- PVC CONNECTIONFROM EXISTING LEACH FACILITY TO
PROPOSED (PROVIDE STONE BETWEEN SYSTEMS AS
NEEDED)
EXISTING LEACHING FACILITY AREA (CONSISTS OF 1V x 35'
\ A x 11" DEEP INFILTRATOR/STONE SYSTEM PER AS -BUILT).
CONFIRM LOCATION AND CONNECT TO PROPOSED LEACi
FACILITY
PROP LANDING DECK,
COpS,� V CB 3.5' WID (HA;.HED
NO AREA) ON _Cwl:ST
a LEVEL OF DWEING
^c i�r
PROP. 2' WIDE
REMOVABLE STAIRS OVER
RIP RAP
2% SLOPE REQUIRED OVER SYSTEM
MATCH
* MATCH ELEVATION OF EXISTING LEACHING FACILITY
Y
TEST HOLE LOGS
ENGINEER: RICK JUDD, RS
WITNESS: AMY VON HONE, RS
DATE: 6/28/01
PERC. RATE _ < 5 MIN/INCH
CLASS I SOILS P#
APPROX, 10' AS PER
ORIGINALLY APPROVED
SITE PLAN BY SWEETSER
ENG'G
8.83'
5.3'
GROUNDWATER EXPECTED AT EL, 3.5't
50"
ELEV.
1
19.0'
FILL
C
MED/COS
2.5Y 7/3
122" 1 J 8_83
NO WATER ENCOUNTERED
SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED
DESIGN FLOW: 5 BEDROOMS (110 GPD) = 550 GPD
USE A 550 GPD DESIGN FLOW
SEPTIC TANK: 550 GPD ( 2 ) = 1100
USE A 1500 GALLON SEPTIC TANK (EXIST)
LEACHING:
SIDES:
(58 + 10.83) (.74) (.92) 2 = 93.7
BOTTOM: 58 x 10.83 (.74) = 464
_7
T137 753_St. }t
USE EXISTING LEACHING FACILITY CONSISTING OF 11' x
35' x 11" DEEP INFILTRATOR STONE SYSTEM AND
CONNECT TO IT A 23' x 11' x 11" DEEP
INFILTRATOR/STONE SYSTEM (3 HIGH CAPACITY INFILTRATORS
WITH 4' STONE AT SIDES AND 4.25' AT END AND 1" UNDER
BOARD OF HEALTH
APPROVED DATE
-LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— —
Too-- EXISTING CONTOUR
MA
CREAT WESTERN
POND
ROAp
Bp55 µCLLR
�
I
LOCATION MAP
NTS
ASSESSORS MAP 92 PARCEL 7
ZONING DISTRICT: R 40
YARD SETBACKS:
FRONT = 30'
SIDE = 20'
REAR = 20'
PLAN REF. —
FLOOD ZONE: A5 EL 7 AND C
NOTES:
1. DATUM IS NGVD
2, MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
5. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
6. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
7. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
Form. Tlnnon n17 ti1FA'.TLA
8. CONTRACTOR SHALL BE RESPONSIBLE -Oh VERIFY!"" IHE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
SITE PLAN
of 426A HIGHBANK ROAD
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: JOHN HENDERSON
20 0 20 40 60 Feet
SCALE: 1 = 20 DATE: AUGUST 1, 2001
�I//
PA TE
off 508-382-4541
t, lox 508 3(2-9880
I
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
N
01-139
TOP FNDN AT EL. 16.3'
EXIST. 1500
GALLON SEPTIC
TANK (H- 10 )
UTILITY POLE
UNDERGROUND
40' WIDE FROM HERE
R.O.W. / A
SYSTEM PROFILE
(NOT TO KALE)
2% SLOPE REQUIRED OVER SYSTEM
19.0'
2" DOUBLE WASHED PEASTONE
EXIST. 08 * a
0.92 ao
3/4" TO 1 1/2" DOUBLE WASHED STONE
'k MATCH ELEVATION OF EXISTING LEACHING FACILITY
IP / 1 PROPOSED ADDITION TO
FND / I EXISTING LEACH FACILITY (TO
CONSIST OF 3 HIGH CAPACITY
4, 1NFILTRATORS SET IN AN 11'x
23' x 11" DEEP TRENCH
�d CONFIGURATION)
f CONNECT TO EXISTING LEACH FIELD
AT SAME ELEVATION
RE -LOCATED
i
i VENT
BENCHMARK - 1 L-- -- nz
SPIKE IN 14' OAK
2' OFF GROUND '
ELEV. = 25.28' _� VERE-LOCATE)
NGVD 1��NT (
1 L I +.
4" PVC CONNECTION FROM EXISTING LEACH FACILITY TO
Zn GRAVEL 1 1 II +`� PROPOSED (PROVIDE STONE BETWEEN SYSTEMS AS
NEEDED)
r DRIVE
l
EXISTING LEACHING FACILITY AREA (CONSISTS OF 11' x 35'
�1 \
x 11" DEEP INFILTRATOR/STONE SYSTEM PER AS -BUILT).
CONFIRM LOCATION AND CONNECT TO PROPOSED LEACH
FACILITY
- J
IP
FND BLOC
PATI
GRAVEL
DRIVE l v-
-� ❑ EXIST.
D -BOX
PER I -1t,._-
ASSUILTI �
EXIST.
\ i 1
- - STEP /
.WATER / �� TOP FNDN `
IF SHUTOFF �' /� EL .=16.31' slrwe
FND /
DWELLING )
i
PROP. 2nd STORY ADDITION -
OVER EXISTING FOOTPRINT1 \ N5
(HATCHED AREA) p1._.__._- --' — — MULCH ew ON
COBBLESTONE
PROP. 6' WIDE 1 �� PATIO
CANTELEVERED DECK,r. I weje�lc. N� - 6ASfAL�N
i LZ MP¢S
•.'i I EXIST. / 5P
I
STAIRS
#3
tPL¢PHi� /
-; � PROP. LANDING DECK,
IT
CB 3.5' WIDE (HATCHED
- NO AREA) ON LOWEST
LEVEL OF DWELLIN(
�-� PROP. 2' WIDE
FND I ' REMOVABLE STAIRS OVER
RIP RAP
i
IWRP�K-.,
�s
BASS
RIVER /J
P EL000/
TEST HOLE LOGS
ENGINEER: RICK JUDD, RS
WITNESS: AMY VON HONE, RS
DATE: 6/28/01
PERC. RATE _ < 5 MIN/INCH
CLASS I SOILS P#
ELEV.
011
1
0„ 19 V
TFILL
APPROX. 10' AS PER
ORIGINALLY APPROVED
SITE PLAN BY SWEETSER
ENG'G
8.83'
5.3'
GROUNDWATER EXPECTED AT EL. 3.5'1
50"
C
MED/COS
2.5Y 7/3
122" 8.83
NO WATER ENCOUNTERED
SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED )
DESIGN FLOW: 5 BEDROOMS (110 GPD) = 550 GPD
USE A 550 GPD DESIGN FLOW
SEPTIC TANK: 550 GPD ( 2 ) = 1100
USE A 1500 GALLON SEPTIC TANK (EXIST)
LEACHING:
SIDES: (58
+ 10.83) (.74) (.92) 2 = 93.7
-3 x 1C.CC (.7• ` - 4E4
BOTTOM: - 753 - --
TOTAL: S.F. 557.7 GPD
USE EXISTING LEACHING FACILITY CONSISTING OF 11 x
35' x 11" DEEP INFILTRATOR STONE SYSTEM AND
CONNECT TO IT A 23' x 11' x 11" DEEP
INFILTRATOR/STONE SYSTEM (3 HIGH CAPACITY INFILTRATORS
WITH 4' STONE AT SIDES AND 4.25' AT END AND 1 ' UNDER
BOARD OF HEALTH
MA
APPROVED DATE
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION:
100 PROPOSED CONTOUR
— —
100— — EXISTING CONTOUR
ORfAJ WESTERN ROAD
RON)
/ Rel[R
Bp55
I-
I
LOCATION MAP NTS
ASSESSORS MAP 92 PARCEL 7
ZONING DISTRICT: R 40
YARD SETBACKS:
FRONT = 30'
SIDE = 20'
REAR = 20'
PLAN REF. -
FLOOD ZONE: A5 EL 7 AND C
NOTES:
1. DATUM IS NGVD
2. MUNICIPAL WATER IS EXISTING
3, MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
5. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
6. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
7. COMPONi=NT:; NOT TO DE PACKYILLLD OR CONCEALED WITHOUT
INSPEt -I lUN bi b ,?F li l- i1EY._.i';
FROM BOARD OF HE"L1H.
B. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIiS PRIOR
TO COMMENCEMENT OF WORK.
SITE PLAN
OF 426A HIGHBANK ROAD
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: JOHN HENDERSON
20 0 2.0 40 60 Feet
SCALE:
1 = 20' DATE: AUGUST 1, 2001
\lH/\ \ �?�IIARNF
ARNE H \;y\ �I r \1
`1I \ T
OJAI A � O I - k
clv tin nn II
No i2
g bo
I ;4W. OJAI,A, P.E., P.I.S. DATE
off 508-362-459
lax 508 362-91980
down cape engineering, ine.
CIVIL ENGINEERS
LAND SURVEYORS
939 main St. yarmouth, ma 02675