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TABLE OF DEVELOPABLE SITE AREA PER LOT
*CONTIGUOUS
DEVELOPABLE
LOT NO. SITE AREA(SF) WETLAND AREA(SF) TOTAL LOT AREA
1 '31,388 11,440 42,828 t- S. F.
LEGEND OF EXISTING VEGETATION
2 36,998 0 3619981 S.F
P
3 39,864 0 39,864tS.F. LOT 2 Q
4 39,166 1,070 40,2361S.F LOT 1 LOT 3 ��2 0 OAK
5 96,243 4,140 100,3831 S.F O M MAPLE
6 56,653 9,050 65,703 1 SF. PROP. ����
7 341241 130 34,471 1 SF HYD P PINE
8 40,884 1,490 42,374 ± S.F
9 30,940 0 30,9401 SF. 5' w'of . tDE wA�K 8X6, E 11/4 s D `' �' `'� B BIRCH
10 48,060 4,690 52,750 t S.F. RAMP �` c
i!8 w — PC w G � ro j 20' -12 "RCP e s CH CHERRY '
4 - " --- a 3=0.01
AFOR DEFINITION SEE TOWN OF LEXINGTON ZONING BY- LAW(1989) ' �.e 24' -� ' - �� SA SASSAFRAS
SECTION - 7.9.1. EXISTING ISLAND AND PAVEMENT TURNAROUND / _ +95 27 _ CAPE coD S` $�o ��
TO BE REMOVED AND REPLACED BY STRAIGHT D W 3 +0 - �— 6fRNj R.. Ro25 G0 G\
SEGMENT OF ROAD AND SDEWALK, SEE NOTE N \IegFN�i SMy �e 15 "0 DESIGNATES A 15 "CALIPER OAK
4; AND DETAIL ON MEET 16 OF 21• y0 t93g4 3� 2g3s00, EGG RAMP
gcj 6A p�9q GQ G STA. 5 *62 59 =
EMENT S�,0.01 RCP
? xp yO ° " ®A® �`2 �� i6EE ROAD 0+00 OF
G
�E OE J — -� I G\ 2 k30 , 5�t\2 p9 ® �000h S4iy N
,EL OO R „
5' B
PARCEL LOT 7
k! GCS fLARmEND OUTLET
VC� s /y 20= 12 "RCF
4r \ Zyil I= 175.9 S =0.01.
Is �0
SIDE PGQ og ` LEGEND
` 5' WIDE �.
/ `X 6' mt�
$iD£WACK .. - O ry o ice,, - \
'o '- s 5° \o° , � s 2° CB CATCH BASIN
� CONIC. CONCRETE
Ex tE PC tz1W `,10 �o¢Q oA FLARED END OUTLET CLDi CEMENT LINED DUCTILE IRON
, •
BvT s boa 1 =174.4 0. DMH DRAIN MANHOLE
>i c ti
}oo c2\ iog��`�oo 1 175.8ENDOUrLET N HYD. HYDRANT
EXISTI G -
- ExIST. ° 3s PVC POLYVINYLCHLORtDE PIPE
SMH Ya" RED. REDUCER
/ CONCRETE ENCASEMENT x RCP REINFORCED CONCRETE PIPE
100' TRANSITION -24 PAVEMENT WIDTH - �
O.. MATCH EXISTING 30'PAVEMENT. - fo
SMH SEWER MANHOLE
° EAST1NG WIG WATER GATE
i�
PROPOSED WATER CONNECTI R SS CULVERT 1
m 88 -12 RCP S =0:005 DCB DOUBLE CATCH BASIN
ON O� " A
LOCATION TO BE VERIFIED - I =171.86 'fl � f3\ 1=172.30 SS SEWER SERVICE
IN THE FIELD.
APPROVED BY
LEXINGTON PLANNING BOARD
WS WATER SERVICE
BEND �t �� p p4 2� USABLE OPEN SPACE
f8ET7D ROAD�.A �;
1 /z SEND PL y�E G C.I. GRANITE CURB INLET
SCALE: I "= 40' 0� �0.. 3 STREET LIGHT /LIGHT POLE
WATER DETAIL L.P.
N.T.S. 6 RAISED MONUMENT TO BE SET
NOTES NOTES:
I) PER SECTION 9. 2. 12 a. OF THE LEXINGTON 3) ALL ELEVATIONS REFER TO N.GV.D.
ZONING BY -LAW, THE MAXIMUM IMPERVIOUS 4) TOPOGRAPHIC INFORMATION AND TREES LOCATED
SURFACE RATIO IS 0.12. WITHIN PROPOSED ROADWAY RIGHT OF WAYS OBTAINED
2) ECTION 9.2.12b OF THE LEXINGTON ZONING DURING ACTUAL FIELD SURVEY BY THE BSC GROUP -
P PER F�t S SEC, ANY DWELLING WHICH HAS A GROSS BEDFORD, INC. ALL OTHER TOPOGRAPHIC INFOMATION
190 AND PROPERTY LINE INFORMATION TAKEN FROM PLAN
JOHN HOSMER FLOOR AREA OF 2,500 SQUARE FEET OR MORE, BY T8!M0 ENGINEERING ASSOC., INC., DATED DEC.4,1987.
vC LANE THE MINIMUM SIDE YARD AND REAR YARD IS SCALE: I = I00
VC VC 25 FEET.
L = 50' L =70 5 } BENCHMARK: 11 CUT IN STONE HEADWALL ON WEST SIDE OF
L = 5o ExiST. RT. MAPLE ST, ELEVATION = 175.72,
Lo EXIST. vC LOCATED APPROXIMATELY 130' SOUTH OF
EXIST. LT.
oo L =7o MAPLE TREE LANE.
m �PROP 6 ) EXISTING PAVED TURNAROUND AT MAPLE TREE LANE AND
c °Tt:t PROP PROFILE Ham' a O oo BUTTERFIELD ROAD TO BE REMOVED AND REPLACED', BY
_,� m m
o_rn
m o STRAIGHT SEGMENT OF STREET AND SIDEWALK. ANY
+10 /° - I O% _ C15 r_tir` AFFECTED LAWNS OR DRIVEWAYS SHALL BE EXTENDED
MATCH TO EXIST _ _ I O �° ' to u n u + 19 °!°
m mom__ TO MATCH PROPOSED PAVEMENT.
180 PAVEMENT _ " { SEE PRELIMINARY DECISION BY LEXINGTON
-- - - -- -- ( - PLANNING BOARD, DATED FEB. 27, 1989).
t
` \ 7) CURB CUTS FOR DRIVEWAYS WILL TAKE PLACE AFTER
BASE BITUMINOUS COURSE AND BEFORE SURFACE
z 8 CLDI BITUMINOUS ROADWAY COURSE.
a 8 CLD1 --WATER WATER 8) CONSERVATION RESTRICTION LINE ON LOTS 1,2,3,4, AND 5
8 "PVC SEWER s =0.00 s =o.o 5 t WILL SERVE AS LIMIT OF WORK LINE, BUILDING
BCLDi _ -8 "PVC SEWER 11 SETBACK AND IS TO BE RECORDED WITH LOT DEEDS
> WAT R - AS SUCH.
cNCA `� 9) HOUSES AND DRIVES SHOWN ARE APPROXIMATE ONLY.
_j z
15 c*j ENCASEMENT °' " LOCATION AND GRADING MAY CHANGE ALTHOUGH NO
_T o n F O
(DI ujN a� WORK WILL TAKE PLACE OUTSIDE OF LIMIT OF WORK. co OZ N j - !n CD + = r- W
170 CJ to h m d > + Fa- m° ti a O U _
_ O + (A OM d mI �� u L0 ~ ON Z N
Ir — to O �. �— M N _gyp. D_p
a- Q N -!i NO N F OD
Ov F- Z mt` N N _ O 0 m_ [nUN O
r ON 9 m Pd it II m m m t- i it it X_ _
'it - t- a) (r- - - m o rn n- w__
w � z o + 15 z +85' " m z +35
�' PHEASANIIT BROOK ESTATES IL
0. o !- +65 6
U
> � U
a. z d 1111 J ^ O _ O
O O V N M IT
�. ^ O rn ^. N O ^ O ^ o) O d' t0 N T O O O O I - ap O� m O c`
oD N - O O m c0 M N t• !A O. N O to O Os 1 O to Ln - t �pvp� ROAD
_ O - - _ - - N - N r - - O . �• �' _ o� - m N O N.. N. O N t�-.. O� O m P- m f� m - U TT � 1 F I � OA
m m [O m m m - O O m O m of ; J t- N O -_ .... -. -
C'p: m m m m m - m m m m m t_ _ _ m t- m _ m f• m t- 18D - -
r o r m r m
160 - - - - - - - - - - - -- -
0 +00 +25 +50 +75 1-x•0 +25 +50 +75 2 +0 +50 3 +0 +25 t50 + +75 ®+ 4 +0 t50 5 +0 t50 6 +0 +50 74-0 +50 PLAN PROFILE
PROFILE +62.59 PLAN =0 +00 CL P
SCALE: HOR. I"= 40' OF
UTILITY NOTE VERT 1 =4' E�EV.. 180 7aNE
ALL UNDERGROUND UTILITIES SHOWN WERE 'COMPILED ACCORDING TO AVAILABLE LEXINGTON.
MASS.
RECORD PLANS FROM THE VARIOUS UTILITY COMPANIES AND PUBLIC AGENCIES _ (MIDDLESEX COUNTY
AND ARE APPROXIMATE ONLY. ACTUAL LOCATIONS MUST BE DETERMINED IN THE
FIELD BEFORE DESIGNING, EXCAVATING, BLASTING, INSTALLING, BACKFILLING, GRADING, PREPARED FOR: ROBERT CATALDO
PAVEMENT RESTORATION OR REPAIRING. ALL UTILITY COMPANIES, PUBLIC AND
SCALE: AS SHOWN AUGUST 22 , 1989
1, CLERK OF THE TOWN OF LEXINGTON, MASS., PRIVATE, MUSTBE CONTACTED INCLUDING THOSE IN,CONTROL OF UTILITIES -NOT REVISED: OCTOBER 23,1989 REVISED: DECEMBER 11, 1989
HEREBY CERTIFY THAT THE NOTICE OF APPROVAL SHOWN ON THIS PLAN SEE CHAPTER 370, ACTS OF 1963 MASS.; GENERAL LAWS. WE Iz THE a SC GROUP BEDFORD INC.
OF THIS PLAN BY THE LEXINGTON PLANNING BOARD
ASSUME NO RESPONSIBILITY FOR DAMAGES INCURRED AS A RESULT OF-UTILITIES
HAS BEEN RECEIVED AND RECORDED AT THIS OFFICE LAND SURVEYORS CIVIL ENGINEERS
AND NO APPEAL WAS RECEIVED DURING THE TWENTY _ OMITTED OR INACCURATELY SHOWN. BEFORE PLANNING FUTURE CONNECTIONS, ,_ 18 NORTH ROAD BEDFORD, MASS. NEXT AFTER SUCH RECEIPT AND RECORDING THE APPROPRIATE PUBLIC UTILITY ENGINEERING DEPARTMENT MUST BE CONSULTED._' �>k' SHEET 8 OF 21 SHEETS
OF SAID NOTICE. t
FEET O 20 40 80 t60
"EFb lZ KAT O I
DATE A: 1ST TOW CLERK DWG: NO. i 1538.54 JOB NO.: 7- 303LOO METERS O 5 10 20 40
SUBDIVISION