HomeMy WebLinkAboutSD-343-6PROP. 60x60 ME----'-
W \6 x8" INCREASER
W \TWO 6° W.G. &
ONE 8 W, G
BENCHMARK # 2*
SPIKE IN UP # 2
ELEV.= 221.00'
PROP. HIGH CAPACITY -
INFILTRATORS (17'Wx44'
Q
�YNrnA'a'
LEGEND:
w:
nl
n
Z m
ZR = 32.00"
L = 748.91'
PRC = 4 +96.14-\
, P0INT --1 I 1 I ropnP. BIT. CAPE CODE BERM a, J1
o u (
PROP. 6 PVC SETTLING TANK LW/ S
DRAIN PIPE ACCESS MANHOLE
(t)P.)
m
# 210
WOBURN
STREET
EXISTING
Al Y PR OFILE
PROPOSED
= 0 +73.52
a
STONE BOUND
■
LEXINGTON, MASS*
PV` ELEV =
DRAIN MANHOLE
DMH
A, D. _ -6.75
Q
SEWER MANHOLE
SMH
t\
tl
❑
CATCH BASIN
m CB
ENGINEERS & LAND SURVEYORS
4+00
WA7ER CATS
wv
N
P
WATER SERVICE SHUTOFF
N
N
N
EXIST. CENTERLINE
FIRE HYDRANT
100.00' VC
UTILITY POLE
xav
GAS GA IF
G"'
wN -o
-�
SIGN
-.-
A
MAILBOX
GUARD RAIL
Q.pN�II
-ED
ED-
STORM DRAIN
- PV - -PO-
-EG
EG-
GAS MAIN
-
PG--PG-ES-ES-
p0
SANITARY SEWER
-PS ps-
EW
EW-
WATER MAIN
-PW Pw
-EE
EE-
UNDERGROUND ELE/TEL /CAB
-PC PU-
-OHW
OHW-
OVERHEAD WIRES
- POHW- POHII'
N
125
CONTOUR ELEVA77ON
t25 -
7REE LINE
-��
STONE WALL
N
+125.6
SPOT GRADE
+ ffzm
�x
LIGHT POLE
ESS
SANITARY SEWER SERVICE
EGS
GAS SERVICE
PGA
ETEC
TELEPHONE, ELECTRIC & CABLE
PUs
EWS
WATER SERVICE
Pws --
I CLERK OF THE TOWN OF LEXINGTON, MASSACHUSETTS, HEREBY
CER77FY THAT A NOTICE OF APPROVAL OF THIS PLAN BY THE
LEXINGTON PLANNING BOARD HAS BEEN RECEIVED AND RECORDED
AT THIS OFFICE AND NO APPEAL WAS RECEIVED DURING THE
TWENTY DAYS NEXT AFTER SUCH RECEIPT AND RECORDING OF
SUCH NO77CE.
TOWN CLERK
DATE
M.
rev
I
R = 53.00'
L = 27.86'
0o s v
+
m
PLAN
SCALE: HOR2. f" = 401
GRAPHIC SCALE
( IN FEET )
1 inch = 40 ft.
ES-QS
a S TREE 17"
EsaL ca�
UTILITY CONSTRUCTION NOTES
7. WATER MAIN SHALL BE 81D1C4, CLASS 52 PIPE
ALL WATER MAIN FITTINGS, VALVES AND GA TES
SHALL MEET THE TOWN OF LEXINGTON WATER
DEPARTMENT STANDARDS ALL GA7ES AND CURB
STOPS SHALL OPEN RIGHT.
2 ALL WA 7ER SERVICES SHALL BE A MINIMUM OF 1 "
COPPER TYPE "K". ALL CURB BOXES SHALL BE THE
BUFFALO TYPE BOX.
3. MINIMUM COVER OVER THE WATER MAIN AND SERVICES
SHALL BE FIVE (5) FEET.
4. SANITARY SEWER PIPE SHALL BE 8" PVC, SDR 35 AND
SHALL MEET THE TOWN OF LEXINGTON SEWER DEPT.
STANDARDS.
5. ALL SANITARY SEWER SERVICES SHALL BE A MINIMUM
OF 6" PVC, SDR 35.
6. WATER MAIN AND SERVICES TO BE ENCASED IN CONCRETE
FOR 10' (LINEAR) ON EITHER SIDE OF ALL SEWER LINES
RUNNING OVER SAID WATER MAIN AND SERVICES.
7. PROP. HYDRANT SHALL BE AMERICAN DARLING TYPE 5 -114"
B -84 -B.
8. THE LOCA77ON OF ALL UNDERGROUND U77LI77ES SHOWN ARE APPROXIMATE
AND ARE BASED UPON A PARTIAL FIELD SURVEY AND COMPILA77ON OF
PLANS OF RECORD. LANATA & ASSOCIATES, INC, DOES NOT WARRANTY
NOR GUARANTEE THE LOCATION OF ALL UTILITIES DEPICTED OR NOT
DEPICTED. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL U7LITIES
7Y CONTAC77NG LOCAL UTILITY DEPARTMENT AND DIG SAFE AT (800) 322 -4844
PRIOR TO COMMENCEMENT OF C0NS7RUC77ON.
APPROVED BY
LEXINGTON PLANNING BOARD
2
HIGH POINT
STA. =3 +85.20
EL.= 224.80
PROP. HYDRANT
6" WG. & 8 "x6"
REDUCER
Fa
N
cU
�
O
\® U
m
Know
LOW POINT ELEV = 217-39
Al Y PR OFILE
LOW POINT STA
= 0 +73.52
NN
PW STA =
1 +00
LEXINGTON, MASS*
PV` ELEV =
216.47
PVI ELEV
A, D. _ -6.75
cos
N cF
cq
eF
N
K = 19.26
t\
tl
_
�
130.00'
VC
ENGINEERS & LAND SURVEYORS
4+00
N
D;
N
K =
26.67
N
N
N
EXIST. CENTERLINE
EXIST.
100.00' VC
o
d
wN -o
A
V
Q.pN�II
p0
17' OF 12"
RCP CL Ill DRAIN
S= -1 9
OF 8° Pv c
146.5'
M
N
N
1.
1�N
>N III
'tl CO
so
r7
r �I
N M 06
N M 0I
do-
_N
II
�- -
Al Y PR OFILE
N
4
NN
N c`
so
r7
r �I
N M 06
N M 0I
do-
_N
II
�- -
d PVC SEAR
198.0'OF 8 200%
so
2 +00
.5
HIGH POINT ELEV = 224.80
HIGH POINT STA = 3 +85.20
PVI STA = 3+94.67
PO LLEV = 225.04
A. D. = 2.62
K = 30.53
80.00' VC
W
W
PROP. CMERUNE
Vi
S= -i.
Al Y PR OFILE
N
PK STA
= 2 +50
N
�A
LEXINGTON, MASS*
NOR
N NN
PREPARED FOR
PVI ELEV
= 223.60
cos
N cF
cq
eF
N
N
N
NN
t\
tl
_
�
A.D.
= 3.75
ENGINEERS & LAND SURVEYORS
4+00
N
.<f
r,
N
K =
26.67
N
N
N
EXIST. CENTERLINE
EXIST.
100.00' VC
d
p0
N
��•�
W
W
N
N
U
-��
N
m
cri
ti
d PVC SEAR
198.0'OF 8 200%
so
2 +00
.5
HIGH POINT ELEV = 224.80
HIGH POINT STA = 3 +85.20
PVI STA = 3+94.67
PO LLEV = 225.04
A. D. = 2.62
K = 30.53
80.00' VC
W
W
PROP. CMERUNE
Vi
S= -i.
OJ
Al Y PR OFILE
N
DEFINITIVE SUBDIVISION
d,
N
�A
LEXINGTON, MASS*
NOR
N NN
PREPARED FOR
n
N NN
J. R. G. ASSOCIATES, INC.
cos
N cF
cq
eF
N
N
N
NN
t\
tl
_
�
3+00
ENGINEERS & LAND SURVEYORS
4+00
N
.<f
r,
N
N_I
N
N
N
EXIST. CENTERLINE
OJ
Al Y PR OFILE
N
DEFINITIVE SUBDIVISION
d,
N
�A
LEXINGTON, MASS*
PREPARED FOR
9�®
J. R. G. ASSOCIATES, INC.
SCALE :: AS NOTED FEBRUARY 7, 1994
<
PREPARED BY
_
�
LANATA & ASSOCIATES, INCo
ENGINEERS & LAND SURVEYORS
N
.<f
r,
N
N,
N
'
h
N
Al Y PR OFILE
cc��a
DEFINITIVE SUBDIVISION
LOCATED IN
�A
LEXINGTON, MASS*
PREPARED FOR
9�®
J. R. G. ASSOCIATES, INC.
SCALE :: AS NOTED FEBRUARY 7, 1994
<
PREPARED BY
_
�
LANATA & ASSOCIATES, INCo
ENGINEERS & LAND SURVEYORS
62%
.<f
r,
(617) 933 -3868
EXIST. LEFT SIDELINE
'
EXIST. CENTERLINE
EXIST.
RIGHT SIDELINE
Al Y PR OFILE
DEFINITIVE SUBDIVISION
LOCATED IN
LEXINGTON, MASS*
PREPARED FOR
J. R. G. ASSOCIATES, INC.
SCALE :: AS NOTED FEBRUARY 7, 1994
<
PREPARED BY
_
�
LANATA & ASSOCIATES, INCo
ENGINEERS & LAND SURVEYORS
110 SINN STREET, SUITE 20>, �OBURN, AfA Of80f
.<f
r,
(617) 933 -3868
'
`SHEET 8 OF 14 REPZSED: MAY 6, 1994