HomeMy WebLinkAbout2000-06-30 Drainage Modification Plans DEF SUB 231.5Z/X 232.15' RECEIV D
�> 232.80 232.68
/ X 232.&$ 232.72 AU 2 J
' �, I4 NORTH ANDO R
/ 232. 5 � PLANNING OEPA
/ CONNECT TO EXIST. CATCH /
�2 BASIN IN FRONT OF LOTS ENT
INV.= 226.82 /
NOTES: 6" NON--PERF.
DRAIN PIPE / + /
S=0.010 MIN. /�5�
,� o
232.73 / 234.0.. Q
1. ORIGINAL L.CONTOURS TAKEN ... �. _ 237.22
FROM THE DEFINITIVE SUBDIVISION 233.3
PLANS PREPARED BY ANDOVER r
CONSULTANTS, INC. 37.
SCALE:
2. EXISTING AS-BUILT INFORMATION P a�j0 236.92 .1 1 20
TAKEN FROM THE PARTIAL AS-BUILT /
n A 18 2 .18 x 236.69
PLAN PREPARED BY DANA F. � �Qk `� 2 j r 23618
PERKIINS, INC. AND AN ACTUAL // +"� 236 f f
FIELD SURVEY. / 6 jgX iNN-734.7
3. NO TREES WITHIN THE "NO-CUT" 235,05 j INS '232 0 � 3614 2 235.78
ZONE SHALL BE DISTURBED, "'� 4 � � � x
5 )
2 94 2�6�35,5� 6� / / x 236.56
4. NO WORK SHALL BE PERFORMED Pa�jO �r � 235.56 23 6. e � x
236.08
ON ABUTTING PROPERTIES WITHOUT 61 -- PROP ORpiN 0 235.76
WRITTEN AUTHORIZATION FROM THE - 235.93 PERF.
PROPERTY OWNER(S), N� r iN• tTYP
6 M
235,07 r 35.03 WHiJE
/ 235.19�� J iN "EjGHED T ON X 235.69 x 235.67
r �23,ti FISH 6 5 F
PONDNTER x X
/ f 235.21 2 235x 235.45 235.6/ 236.89 x
�� NO GiS� ZQN� SHED `Sj',. 235.61 x 236.37 236.93� 237.24
1 235,17 x
,..INSTALL 8" GRATE X �~
(' AT LOW POINT OFF APPROX. LOCATION
N/F �EDGE OF LAWN X 23 10 OF EDGE OF LAWN'
WI LLI AM L. SC APPROX, LOCATION X 36.46 237.05 237.14
OF CAP. REPLACE X 236.73 236,78
ELIZABETH M. MORIN 235.1E WITH 8" GRATE. 236.06 237•87
NATIVE TOPSOIL X X 235.71
BACKFILL 236.36\ 1 237'27 237.99
SOD
FINISH GRADE X 236.41
235.78
•�.-i 4 ia'..4..a.�-tar:".{<..,.;i.«,Y_l_a;<c•t CHATIIAM CROSSING
N/�
x..s
\��/i 236.92 North Andover, Massachusetts
TOP F \ ��//�/ FILTER FABRIC HOWARD & JOANNE
S/E MIRAFI 14O BROWN
Drainage Modification Plan
..` NC OR EQUAL
�. FULL WIDTH LAP P;��a1t�n FOR
F Cormier
AT TOP Cier Andover Construction Corporation
PIPE ` One Elm Square
INVERT ` 3/4" TO 1-1/2" LEGEND Andover,Massachusetts
BOTTOM OF \/a x�� .��, WASHED STONE ASSESSORS MAP# LOT# REVISED: 08/08/03
STONE o u - PROPOSED PROPOSED PERFSOLORATED
DRAIN DRAIN PIPE PIPEDKEngineeringAssociates SCnz..F: P-201
DRAIN DETAIL 6 DIAMETER
PROPOSED CONTOURS oA'zE: 11l22l02
PERFORATED PIPE
-�--------------------- ORIGINAL CONTOURS 87rnXau.RockRoad-Saito 7 DR,13Y.DK
N.7.S. 2,35.56 EXISTING SPOT ELEVATION Wlndbatn,NH 03 08 7-1 656 JOB CIO.:0237
va Tel(603)898-8516NFax(603)898-8497 SHBET:1 of]
32.
23280
232.68
/ >, - K 232 8 ;`.232.72
CONNECT TO EXIST. CATCH 232, 5
BASIN IN FRONT OF LOT 8 r
INV.= 226.82
NOTES: 6" NON-PERF.
DRAIN PIPE /� + `" {
5=0,01 O MIN.
1. ORIGINAL CONTOURS TAKEN / 232,73 .; / 234,0 4 1 ` //
FROM THE DEFINITIVE SUBDIVISION �i ` �j I f L� 237,22
PLANS PREPARED BY ANDOVER / r r 233.3J/ l�
CONSULTANTS, INC. / .. ` / �/ / `/f / ,
2. EXISTING AS-BUILT INFORMATION 236,92 f SCALE:.
TAKEN FROM THE PARTIAL AS-BUILT f/` / J '" �,� r_ P dot r 1" 20
PLAN PREPARED BY DANA F. ���� Lot 9 �3� � 2 •113 �� �- f X 236,69 C238.15
PERKIIN5, INC. AND AN ACTUAL /'
FIELD SURVEY. �� , / , ,r ' B,� 23G � �- 23G,48
` 235.051'ROP DRAt ? _ "..--� 36 791E
3. NO TREES WITHIN THE "NCB-CUT" -� - Y PAR£ 11 3 �" 4
ZONE SHALL BE DISTURBED. / //'` /` ; _!-, � 8� (TY .) x�2 0 r.yam ,�,..- 6 235.78 *C
4. NO WORK SHALL BE PERFORMED = w �� 1p `° 2 r 35.56 23 60 ° 36 236.56
ON ABUTTING PROPERTIES WITHOUT � Q 4� � �.�'' 2. 2 6.0 � � x 2 08
WRITTEN AUTHORIZA11ON FROM THE 235 93 PRE, DRAM 235.75
PROPERTY OWNER($). Ov.)
/ 235.07
/ 235.12-� 1NV•�22 a X 235.69
FIS//f r f� -~"'�_f 1NV'�23�•1 I� 235.12 �,235,45 X235.67
235.21 x
X X235,67f 236.89 236.93 a x'
ijO, NQ Gl]T Zp� SHAD ��s�� ll�tV �2�3'1 235,61 236.37 237,24.
235.17 X � � �
N/F p .
WI LLI AM L. & 235.1 a 236.46
ELIZABETH M. MORIN
x 237.05 X 236.73 23E.78 y' . 2 3 7,
.14'
`" -
'236.0G
BACKFILL 23787NA 1V£ TOPSOIL <
SOD 236.36 237.27
237.99
FINISH GRADE X 236,41
R %,� _= :y=,._. .a.;:.:;;.•= . - �i�; 236.78 eF CHATHAM CROSSING
to
236,92
TOP OF y�' ,s s h < 1 � DANIEL ��� Noi.'�h Andover Massachusetts
w STONE K®C AV m
N ^ � � FILTER FABRIC N/I-
u ' \� S/E MIRAFI 140 HOWARD 8c JOANNE
Drainage Modification Plan
> y ;�� NC OR EQUAL
xd 0.3
FULL WIDTH LAP BROWN �� PREPARED FOR
PIPE -r r AT TOP lT Cormier Andover Construction Corporation.
INVERT (, R wi :) �� One Elm Square
3/4" TO 1--1/2„ LEGEND Andover,Massicshuse#s
BOTTOM OF WASHED STONE
STONE PROPOSED PERFORATED DRAIN PIPE ASSESSORS MAP# LOT#
6" DIAMETER o o PROPOSED SOLID DRAIN PIPE DKEngineoringAssociates SCAM1"=20'
DRAIN DETAIL PERFORATED PIPE PROPOSED CONTOURS - - DATE: 11122/02
--- -- ^^--- ORIGINAL CONTOURS 87lndiauRackRoid-Suite 7 DR.BY:DK
N.T.S. 235.56 EXISTING SPOT ELEVATION %mmmWkdham,AIH 030871656 JOB NO.:0237
Im Tel(603)898-9516-Fax(603)898-8497 SHERT: 1 of 1