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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