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HomeMy WebLinkAbout2018-02-20 Plans Revised 2/1/2018 FILTER FABRIC MIRAR 14ON TO ENCLOSE TOP & SIDEWALL AREAS ' b $' FILTER FABRIC TO BE RNISHED GRADE INLET PIPE DOWNSPOUT OPENING FILTER FABRIC N BE y INSTALLED uoNc INSTALLED ALONG .b r 0 a 24" EXCAVATED SIDEWALL EXCAVATED SIDEWALL a NFILTRATOR QUICK4 0 ��p 4' C Q' STANDARD UNIT fie. 3/4 WASHED O p 12" MIN. (34"Wx48"Lx12"N) SPLASH PAD . _ o; _R' _03—_ STONE 2 BOTTOM OF TRENCH 2" PEASTONE O ——-- TOP UNIT EL O O O IN EL EXIST GN EXIST GN 2' MIN. eor. UNIT EL SEASONAL HIGH GROUNDWATER 6•WASHED CRDSRED STIXJE BASE mom° TO DRYWELL� 3/4" TO 1 1/2" NATIVE C-LAYER NATIVE C-LAYER BDr. STONE EL INFILTRATION TRENCH DETAIL: WASHED STONE (NOT TO SCALE) N DOWNSPOUT DETAIL ESTIMATED SEASONAL HIGH GROUNDWATER TABLE NTS. PROVOE MINIMUM 2 FEET SEPARARON SS BETViFEN THE BOTTOM OF THE INFILTRATOR UNIT AND THE SEASONAL NIGH GROUNOWA7FR TABLE: 3HAV SIDE SLOPES,TY ERM AS NEEDED COMPACTED SUBSURFACE INFILTRATION SYSTEM CROSS SECTION fit. STRUCTURAL FILL (NOT TO SCALE) �So?5 ]STING GRADE EXCAVATE AT TABLE SLOPE ANGLE 4" HDPE MANIFOLD INFILTRATOR QUICK4 STANDARD UNIT I I-1 11=1 I(=�I — —I 1=1 I 1=1 i _ I— FOR NATIVE SOIL in (min. I I=1I_I—I I�1 I�I I—III—III— I I I�11]�F.I I I—I 1—I I I FLOW — I1-1II111IIIIIII III I klTilIiIIIIIIII=II 4" HDPE 4" HDPE 2-3 in. coarse — — — — 3 4�LOAM Aggregate \ 1W AMENDED PLANTING SOIL INV. VARIES Geotextile fabric to stablike foundation i�n FILTER FABRIC UNDISTURBED(NOT COMPACTED) (especially important where wetness is an#ic7pated) y NATNESUBGRADE 1 ` IMPERMEABLE LINER TO 2'MIN.* BE INSTALLED IN LIEU OF FILTER FABRIC IF LESS THAN SYSTEMINLET D E T;�I L TEMPORARY GRAVEL CONSTRUCTION 2 FEET OF SEPARATION, MAX. SEASONAL GROUNDWATER TABLE (NOT TO SCALE) ENTRANCE EXIT PAD (NOT TO SCALE) Grassed Bioretention Area NTS NOTE: ALL UNSUITABLE FILL TO BE REMOVED TO NATIVE SOIL. 1 112 CRUSHED STONE TO NOTE: BE PLACED TO FILL VOID AS NEEDED PRIOR TO AMENDED PLANTING SOIL BEING PLACED "AS ON DETAIL PLAN SCHEDULE OF ELEVATIONS PRIOR TOCTHE BEGINNING OF ANY COIISTRUCTTONCAC77WRESW ALL CONSTRUC ON VEHICLES SHALL EXIT THE SITE OVER 7HIS "TEMPORARY CONSTRUCTION EN77?ANCE'. MAX. GROUNDWATER BOTTOM OF STONE BOTTOM OF UNIT INVERT TOP OF UNIT THE CONTRACTOR SHALL USE THIS AREA TO REMOVE SOIL FROM THE TIRES OF CONS7RUC770N VEHICLES. TEMPORARY CONS7RUC770N ENTRANCE' TO CONSIST OF LOT IA 222.4' 224.4' 224.9' 225.4' 225.9' SIX To TWELVE INCHES OF TWO TO THREE INCH STONE. LOT 1B 219.4' 221.4' 221.9' 222.4' 222.9' LOT 2A 205,4' 207.4' 207.9' 208.4' 208.9' LOT 2B 215.V 217.1' 217.6' 218.1' 218.6' 4 1 1/2" TOP a COURSE 0 2" BINDER Epp COURSE w c� 4" SCN. 40 PVC w S' 12" GRAVEL TOTAL OF 40 UNITS INSPECTION PORT 4" HDPE DRAIN ————— BASE COURSE o No.41§ y MANIFOLD SET LEVEL INFILTRATOR QUICK4 STANDARD UNIT (TYP) TO GRADE 4„ NOTE- 48" INTERCONNECT ENDS OF REFER TO THE TOWN OF NORTH INFILTRATOR UNITS WITH I I I. 4" HDPE PIPE i i i i r---� --ti�Yl i�--w i i--1 r—i i r—i i i F�1 I H-I 11-311-111-� ANDOVER DEPARTMENT OF a 12" GRAVEL PUBLIC WORKS FOR ALL SITE CONSTRUCTION DETAILS BASE COURSE T iL5 AND SPFCIFICATtO 5 o EXISTING SUBGRADE REGARDING CONSTRUCTION AND NORTH ANDOVERTED Llv 34" DRIVEWAY DETAIL MASSACHUSETTS (ESSEX COUNTY) PREPARED FOR O %Min, TKZ LLC z'mCE X 2' DEEP SCALE: 1"= N.T.S. DATE. DEC. 13, 2017 CRUSHED STONE PREPARED .t3Y 4" HDPE DRAIN INFILTRATION TRENrH 4" HDPE DRAIN s 07 (TYP)s=os:(TYP) SULLIVAN ENGINEERING GROUP, LLC P.O. BOX 2004 SUBSURFA CE INFIL TRA TION S YS MY ROBURN, MA 01888 (NOT TO SCALE) DRIVEWAY CROSS—PITCH (781) 854-8644 SHEET No. I OF I REVISED: 118118, 1124118, 2/1/18 a t, AIDE am ncra FarLD )iO! p1.3-' rtrE X 40'40'La+R;) I ` I f ` ` a�1. ..r ((SlCla IEFT)1RAIL'N a z 4 wars %IA 4-HTPe ROCS CRA!rS ca OF use See I-ECtTAk CUI`RE f ` �:,,+ v ...».. nn.soy ru air.1� « 1 �m � leave . y �.: y ry -...� y "`.' � 17N,LYR d" ��.�.M.,1 m 'F�'�.wS'• f :;,�, 1 � �r NM� r V�M1 f 'W�+, 7S6.Y ;h u I 0 I ,, , . µ , i ..,.ux • ~� \ ma ♦ '� "\' ! MAkAmOXLr -♦ 4.x « r _ fir'..T.,,_..,_ Y ♦ aw x I .y��•- mrr. Y - 'la LRAM 2 t �� r i ';p OW' '$4'� . 1✓du r t n4 6� mWa P, ,.7 A 1 4®n r NB+: •gym � � \ vY � � ,« 1 ma v sbis L r ♦Kam' rtlxls rm. dm f ' 1 r, r Ik AREA- AC. n \ d moM 7.1 svac R( t f a h8rA.4 � wr E9,. : o Cex«a4Alla j h f ,�.� i'•+lt+% i,-x. �� 1 M A ad �, '`r 4Y.Me° r(LiYie crxa 2 'vR F`6A`,�as +uw' ; .} m 6 r E t� 4n �v ti � rG 4rst�a �r rm J ,•TA ;=�i :':, .:.,. ,.!;, ,, � ��.� . v � .>da ;;w, 1Wi flUwar�" r � S�s : ` � 9 r � "� u M1M1M1 y''14 NOT TO SCALE 1 M1 •y; 11 `1.\ �w..x i •�_. «sn» M1r M��,. ,,,-s `>rm,,`�\�' a 3 11� •�'` lEU£ti171 EJOSTL"FC CONTOUR M1`,.•/ EXISTING SROT GRADE " ` . 4xnr �....:_ ..,., «� x2zza PROPOSED CONTOUR1. . f f _ \ \k * AFBn •• ! -I:464 AC, 1 � +, ~•�.' 7 c r r.ao �: \ 1 ..•. / dxF» 1 \ ... / M1M1 CLM 44,y74 S.F. `-..•q {Baxa) PROPOSED SPOT GRADE /. 4�M1�M1 �.' .r . �.1ao.< 7„ f��. ..mk. 1` "1" j ..(see�causraur o�Ri nErO,N)ENTRAN(;E sApnumnA©(BY OTHERS) "\ 1 "dl4'r.s l Area' 4• y , tt FC nAl GRADE lL: ,wM1 ,.v: r/ Irf'.nrq e.. •+."1 • --• RO ==PROP.ROOF aRA"!I FttitCa0SEO- r4.'IRAT.O"F'Rp BV ..B£NCFWARK �` .\ -..? 7.:::_„� ..` "..•,y�j�w� � ♦M1 "r - nd,'.rr t u t t (S Cot VC S8JEtELROCr'AREA`• `. �`, `:.. '� •v.+, w (It.^ST VC,7E%4b'L0.YGY ` "44V w» Ry,.� ,.•••-. �I'! -4' L P+. //j'' 9AJ45HCPE ROOF VN�OF YIPRkpdCW CNJ.4K<LP!t5 V / E DE At TO COLLEGE SHEET RR'd p4FAOCG 4N.:�P f; M1�yl ` �rw�r...r Airw x/" ra k' ,« / (SCE CQ+IiTRI1C OE IIOJ."d:' \v ��:. +�," �� �• _.m_ vLiMUf HT,7FPrOF r 1 rt r- ,/-YEMFOGtARY CON5TRUCPON ENTRANCE. w a / ION CETAIL) x _ mL \-. `. _�, I\ - .�-vwer.L. +j - -_� ♦'ram ' rr... ,�. k \ m x "t1 Lm •. .r .Pd ``., pw 4.. rV ` __ ARGn #.'74Cr•¢---, r ...A 41 ..;YM1 y�V .:m. LAll \\. ASSESSM INFORMATION: i0r iD {7 Al uA1 iniA Lai 4e�) LOT u(FA%MAP 107 A LOT z�3) A 1 LOT 7PY TAX MAP 107A LOT 28 y'A�aA L 7,y, L. I \\\ « \ •w ^•., : /j % 1 IF ZONING INFa2MAT1ON: ZOo raa -.'w4... \. \"\ .m .,6. 7 LADD O DISIZE.4T. 56O t l m k1N.LOT Sr 4 5ff S.F. . i�iwsL� � •"'♦ 1.,tdr' w r..++'^��$ thw.g O','� 7 'y1 / / �L�AgryL WN.LOT FRUITAGE,750 FE£'f ET SMOG ; $� a wo-t eurrD30 ETBAcxs ,. SM SdR' \ _ 1 W 1\ �. AaG«7111z ACC u+""' .."040.*l 9OLrr:X LET 1 Y axx+56.02 ar��e +ry .\ moll�� REAR 3b rEEr pxAifAApM B (ALL �,Icoa 3: Y T V` �\ v�1" �• ,}„ \1 / 1 / }/ rmn' i°m'v do'twn LQIIING INFORIdATION Y / ` 1 i ' ` c'u' s ' Lox kF�43.5.). AREA:___. tMRY OLSTURBALLCE: i ran Lrc (sx.) to 21,780 ...___ iD 6511 29,625 �4t.\. r..R�i�rm��q•laza �! r y+�,,,, \ \ p o�•kr ` ` r \ //i \\ u e7,19z 19,a5n 28 57,338 2It J.98O r J MILL STREET & JOHNSON STREET COMPOST"1'E SHE PLAN LOCATED IN TEMpCRAI2YCOYd5Tf2LOCfIC'N:EILIRANCE. \•\``. , "� ., - NORTH ANDOVER, AfASSACHUSETTS (SEE c NSTRucnoN OEYa'I) TPRCP OSE0 V rFKTRAT(rta (ESSE X COUNTY)01.32,,WOx °Lcm E � ) m J^,r5 ( EODETA SHPs EACFHW{ PREPARED FORSCUECTEN NA Re RO=aR7Ns TKZ, LLC SCALE.- 1 30' EAFORARY CONSIR ENTRANCE NL DATE: JAN. 23, 113 (SEE CONSTRUCTION SETAIL) PREPARED DY SULLIVAN ENGINEERING CROUP, LLC P.O. BOX 2004 WOBURN.MA 01888 (781)854-8044 SHEET No. 1 OF 1 LOGOS; MAP. NOTES : .rror ro scar ALL na RMATH THE SO4 ABSORPTION SYSTfY SHALL BE W CONFORVANCK WITH 3fa 2.) ALL SYDH£TO BE DOUBIf SMASHED AS NECESSARY AND FREE OF TROY,flHES.ANO LUSK J.) THIS$RTFIJ IS NOT OESMED rM USE WFnf A OAARAGE GRINDER. •f.)-RFfTOVE AIL FOP30R.,RGOrS'AND.SUBSOIL AHD WfACE WIld SPECInfit L ISTFffw .. SAL 'TT�NAIK� ' 6 FEET OF SFSFEIE.ffLt SILA -VE.-1N.CormlAHC6 XTTH cm I&I"(JX S.) COMER UATML OVER TINE SYSTEV SHALL BE TALE OF C1AYr STONES.RASOHRY. - STUWS OR WASTE CDHSTRVCTION.VATEARL.THE TOP 3'SHALL BE LOAW£O AND ©RAINAGE AREA 21,780 .S.F. (PREDEVELOPMENT AND POSTDEVEL(}PMENT) SURFACE Sf£DED.tIACMERY WMI,MAY CRUSH OR DiMMEr THE AUOWEHr OF - - - - - THE PIPES W THE 0100SAL AREA SHALL HOT BE ALLOW£0. S.) FriUHDAEIDH-DAALHS AIC HOr TD BE Dl3FALL€D WITNI.Y!O E7:4T THE SEpRO TAM NPR IS4RAH sO i7.OF THE SOIL A45ORFMt SiSFEtI, Sl• d• - - .. - 7.) ALL PIPRtO SHALL BE UlD STRAIGHT OR OONTINUOUS CRABS AW lWa NAYS WATUIIOsa Vws B.) PROP£Rf lWES SHOKT!WFRC rAkfJr FROM VUSnN0 PLANS AND REF.DRDS S j THE EMITON OF Lxr$ri.YO UHOfAOROUNO,VlJV9f$WAS YAAEN►RD)I L7DSTOfO,lLAHS AND- _ S OR MY 17ELD O AND JIMMOS AND ME F/!TLSN ��' - •. • - EINNC CONTRACT0.4 SHALL'BEBRESPOrLSNBEE'FOA VEfC q90 YHE GYADY PLOCAHON LL OF A AUSMO V711117ES BEFORE CONSTRUCTION RESINS.THE PESHTH Elf(RNEE1(SNAIL BE NO►IRED ' Dfk£DUTELY OF ANY WSC4PARgE5 SO THAT REMECUL AOfTOH'OAN 8£MEN, to.) THE cnwkw"SHALL NOTH'V THE OESkq EN4OirER 0 flom IN ADVANCE OF RED b(CAYAttOlf - . . ANO CDkAE[RON.SO TTGf RFOUIRED lHSPECIlANS CAN OCCUR ' Sl•'' •• - 11.) THE Comm Om SHALL RE R mNoAELY RESPONSIBLE FOR TUE AS-SMt fNSPECTTOHS AND VICE- - - - - PLAH. INS SER Wit RE'LWELIDED.AS PART OT THE CCOSTAWPON CCUfn C) rY.) ALL SYSLLYI tCHIPONENTS.SHALL BE NAWfO WITH UA MET14 UAAAIHO'TAPE RETTIRE REIHO SUR)ED _ UNLESS PETAL COVERS ARE PROPOSEO AND CW OTHERWISE BE AlUIRMCATLY OrmcTED. 11) HOP PRIVATE WELLS ErDS7.1f rMPI fO0 Fr.HOR MY PUSTIC WELLS ORORNA0 WATER SUPPLIES WITHIN 400 n.OF THE SYS7EW. - - PROPOSED INFIL3RATION FIELD _ 14,) MO WETLANDS EM WIM Mff.OF TH£PROPOSED SYSRY. (11.32' VADE X 40- LONG) - f3a THIS SYSfEN OESfOg ALL IEATERALS AND 009PONENTS AND AU fNSTALLArw PROCEDURES CONSSTING OF'INFILTRATOR QUICK 4 UNITS - - OUT ANo'AM AHfT OE0 To RE AN FULL COHYORVA&VE WHH TITLE 6.YOMM •. - (SEE DETAIL SHEET) moo HROUCR 5.605S IMLESS�NERIMSY HOTfO.L Or �AAY SLWACE.$18 CNR TO COLLECT ENTIRE ROOF AREA OF HOUSE - re.) I10S StiE IS HOT LOCATED WIMN THE LA 00e WhEK"WATERAHLD PAOTEOHOH WA 4' HDPE ROOF DRAINS OVERLAY otsrRcLAN OmTEH CC U PROP..12'MWETER STARED I l-WICRA OD E 3LT iO&(LMT OF WORK) \ . - usrs \\ xario-s _ A PROP.SOL FI%XPILE AREA .. - •' � [tpr, - �. - \� k ri1E1 tV-.�� 1 � 'i Y+F! ��•.`� �_� _� J a "� �{�,NBC,rF0 i1W �'�•.titi ""'Y � xSMii i['R K¢�5141ia 95.63' `�uru 145.d9� I b7,88' iiAy( rn 1 + O nr�twnativon - xA1L4J rren Diu yrM1` L��_� °� ♦ - IXCAYATION g' � u —•,•--.�........ xTnAF ` .,•�..........,. .:mea} \ � ..Hour � \ � ti • L�....._.-�-. _ •--.. ,�,,,,,��,—, �_...,�, .rman } \ \ P� 14N7 'k•n'p .�sL - --a,I r (FINAL♦OG11" 4., DESION CALCULATIONS 3a S7RALN E SEII \ I ��0.Y $ �.� E T81k'l It AH OYf:R)'•_ fD _ 1 T ar . �� ..—•; —�� ` E - � \`✓ s�fws _. 1 '. DESIGN FLOW=,�.REOROO1r.F x_L__au./aEr/BrmH> 4 T MICH PERC RATE: MR./HF. r\\ PROP INSPECTION DESHIH NOR LFACNWD TRENCHES(SEE D£FAIL) -` } \ Ra J J PORTS(T)P.) vast--- '---yl x'rr�» FAOP.EROSION CONTROL ��..��r,, 25 5x EFFECTIYE WTDfH o Str- EFfECUVE DEPTH a•L \ \\� \ SIL.Y SOCK'CHIT OF viopjS� iu.�'�k� � " , T T� srx JiJEu msf 4RLDP.1500 DAL SOIL C[ASSt f ' IrOT,1A � y\ \\ }pROf y� A g04W 1'1 STATIC TANK Irmo DAPACNY n...J!:Q..S-F./fl: a-60 OAL/S.F.=J�o QAL�/FT. AREA=43358D S.F. t 1 tt°• 0 L - =S.Vu00 AC..- - \ t [etvT y }D01 A ri - - 4l0CAL✓•�OOAL/FF- 147 FT.OF TRENCH REOLI&O • - CJ�)i�3a,857 $.J'. ` T - -.EN` }R S�•^�0.` 4,0• - PROP.TROHCHES(2) 7 T5 \ 3'WOE x f'PP x 75'IAHO USE�.TREHCHLS AT�FT.= T5q Fr..OF FRENCH PROr10EO SE1171D TANK A£O'Ot IOOX x 406 OAL.=Edo OAL BUr NOT LESS AfAH ISOD On. o SEPTW TANK PRONOED:1500 UAL. t • ,�[ui - \ib � +'.+'No--Rp fit` x�+r'♦ �—' 1. J SULLIVAN ENGINEERING GROUP, LLC I t � I .• PREPARED DRAINAGE OVERLAY z3 D PROP. INFORMATION TO BASE PLAN " D , \`� ; PREPARED BY MERRIMACK ENGINEERING, G' is�tR n sg orsrti V co smvcUo l DETAL \ ' PR FOR DM SWAY CONSIMXPOI STA%VARDS AHD CROSS PITCH. f CERDFY THE EOCATIOR EiEVATMN.AND TIES SAVWN ON M$PLAN RESULT FRD)f AN AOTUAL TO Bf SEf H UP _ SVRYEY HARE ON THE OROUND: 'wT �m AL ET..�Y3SO0 . SEE .GONSTRUCTION DETAIL i� �rxsna �` ! :♦ � , „TEMPORARY CONSTRUCTION ENTRANCE SHEET FOR DETAILED ELEVATIONS , f }` r (SEE CONSTRUCTION DETAIL) all PLAN FOR INFILTRATION FIELD PI /y O - SGA(K;1[3 2 0' PROP.2'WDE X 2'DEEP ~ y PIAN OF CRUSHED DFb.SSTONT AY TO ATITCHgi M SUBSUREAC.0 SEWAGE DISPOSAL SYSTEM o - - - mx TOWARDS PtfNCH. fH St"S��OF ) NORTH RNLI JV€R, MASS LIMIT OF WATERSHED AS PREPAREo roR "OF CAROLS R. RESCA 4533 JONNSON STREET' - - SCAM AS SNOIYN REVISED: 2/1/18 Ho. AAFT: BY REVISIOlis: _ �H�vgtupLA .� ASSE55URS LIAP/r 07A LOT TO' SUDDIWSION LOf I rA f fT—e-17 .YN'. '- PER 9.0.H. REVIEW LOT 1A TOTAL SITE DISTURBANCE JfR11fAG , INII%RAI�G E7iRlF I/VO17 9 REVISED: 1/24/1.8 21,780 S.F:/0.5 .AC± DATED: 1/8/18 A4DL 66 PAR 7'RE crvs a s aaro } - - SHECT I OF 2 MOTES I.) ALL BEHrAFH THE SOA Ag.SORPOA4 sYSTEu SRALL BE.IN CONFOABAHCE WYM 3f0 " - - CAN t3.1S5(S). . DRAINAGE AREA-: 28;625 S.F. (PREDEVELOPMENT AND POSTDEVELOPMf"NT) s,) ALL STONE TO 8E°OUPLE SYASMO AS-NECESMYAHA PREE.dr. rmg m-,No oust: . •. - - S.} S SYSTEH IS MOT DSSIOHEO TOM USE snrN A 4ARAACFOE DAlNDER. RB ' . *) AkWVE WITH 5 FFEY Or SYS .nU.SMALL JK IN COHFORKWCE hTiH&R515,23S(J) 'YYNNIN TEH - . GOVO IIATERIIIL OVER THE SYSTEM SHAD 8E I'RCC OF CIA 5(UREB NA90ditRY •. �, _ STUMPS,OR WASTE CONSTRUCTION MATERIAL THE TOP 3'SIEILL EE LPIVEO AND .. - - - '' ►• - = SURFACE SEEO(O JUCIIDIL'RY MXH MAY CRUSH OR DISTURB THC AtIONVLNY OF SUBCATCiiMENT AREA (TYP) x sNu THE PIPES IN THE DISPOSAL AREA$MAU For PE AVOWED. • "�s"Y-1ti) \ - - -'► - .'. .. _ 5.) TODHOATION vpRAAr AFC Rot TO Br matim wam-10 /F.-or THE sEPAO FAW \- NOR NIINTN�.FY.OF THE 441E ABSORPTION SYSTEV. ALL FMM'3 SMALL BE WD SrIWONf ON GVTITITLIOUS(WADE AHO SHIU HAVE WAfEIPTICHT JOWIS R.) PRoPFRrY UMEB SH4WN V$J?f T"x 1 9 EY IDAF PUNS AND RECORO.R TH£I,GOATIOH OF EXISTING W&ERCROVND UrWrrES WAS TAKEN FROM WffWO PUAIS AM CORDS OR FROH FFEID OSSERVAYTWHS AND WJnA TGS ATO ARE APFHOLOWITK.' RE . - - z „f .+� xxxs+ - • -,ti 1 - - - mw LYLNTRAOTOR SHALL B$0sPOTStBLE FOR VEAIFIRtO THE ENACT LOGANWH OF A N/Z' EXLSIrNo URCHIrS amr CONSIRuarim 4oxg.THE OESAIH Emaim sRALI- IL BE HoTUTEO ' .- +'LA' ♦� _ �r AWiNAMY OF ANr DITCREPAHOL SO THAT RENEOIAR.iCr10N CAN BE 7AXEN• - . - .ray- -M4�}a`ilir . . xe,dq �- - �•� ne' IG,). ANO CDUPLEffoN so Pu�HCOVIREO n"7114E�NSPEorilomi ECAH o=R.•Of AOYANCC Of 6E9 kXCAVAIION. 1 1 c * 1 . ' '" _ .1 I ♦4. 1�J',j + 'Oxxtw- 1 - [L) THE OONTAACTOA 5HAU DE FYHARtUCLY RESPONSfBIC FOk THE A5-rJON fNSPLCHONS AND ! ' HAM.TFIIs SERVICE smu BE iffavorD AS FART 4F'rHE COHSYRDCTfON CAYTRACT. F,T.) A14 sY5t£u'CCNYOHEHrS SHALL BE FIARKEb%1rN A1AONERC'AIARA W TAPE BnVRE my BURIED UNLESS METAL COVERS ARE AROP°SED"AND&W OTHERWISE'BE FGO,VEMUY B£froN& , 46 xrmU� rLiw .1'llht. ` 1 1% ple(a.i2'gAUErrA s7uan 13.) NO PRWATE HILLS EktS7 lOTrg11 LOO.m'1108 AMY 04FEW KILLS OR DRa=41 WATER . - � ♦ f ' xri. .\ t - S�7 SOCK<WT OF KRX) SUFP!!ES kTIHD1 f00 FY. I"YN£S011IJ. - ` - oast. .ARF�A-S6,8.5f S.F. " ! \\-. 1 T7,) N0 m7mws am m ai Lam.OF mt PRoA0sr0 sYSTru. 1 '1 . ♦. l:5484 AC. 1 \ t1` f + 0ki44,374 S.F. ! ' \\ 1 Ls.} SI S7SIF1!6L5ION.ALL uArCRfACs AND FULL CO tOl ARE ALL TNSTLE S. N PROCEDURES ♦ - RE BF ATE ARE D1F£.SUSS A C JR FLRL Cof ANffAR mfH f& S. MRRNOu - ♦♦ - r:1QO?S \ ! � 1 � REQOHiCNEHTs FdR THE sLlBSVATACE MSfOAAL PF SWNARY SEWAC{310 CUR f Y �yx+ e5 n.�, 1 1 ., t&O01 THROMI Td,UP.UNLESS OTH£Rmse VOTED. ♦ x/ ! l 1 1. iS.) OvE SITE hrof LOC,{YFD Wrf11FH 7HE lAXf CGdSCJlEMLCH WATERSFLED PROYEGTH3N ''� %niu f !xrntx l t 1 zxcm , ovER1Ar Dtsrrucr, WCA. m BY- _ PROP.soC6 srOCNPII.E A EA . A � HA55AWrE9. �, l ` vfu 1 \I A%W)I Es. 4M4'R�-Rap ' - •r L61 ; - 'n d �.._. �♦ Tcod—rt—' Maw„ ! — I� — I j 1 1 PROPOSED—INFILTRATION,REM -- �. -. - ♦ A�/ .�� I '� - 1 a (IIL32• MADE X 40' LONG) j. OP.FAOsfox CONTA ! k 1 ' CONSISTING OF INFILTRATOR QUICK 4 UNITS N\ ero—— rrm+i d ( T SOCK 2 117 OF ` to f 11 7 (SEE DETAIL SHEET) • 0 j u+as.� m TO COLLECT ENTIRE ROOF AREA OF HOUSE ?� - ,R� mau• x.ii �o Bwra Elm V!A 4' HOPE ROOF DRAINS �00, % 220.0 �� I I TEMPORARY CONSTRUCTION ENTRANCE 6. I u (SEE CONSTRUCTION DETAIL) PROP.2'wCC x DEEP k Qfi8 I ' CRDs ➢sme mm k/ * [irU9lfD STptEx Yk7RAEEP Tl0.4 [tESY.H FLOW= �BEDRTIDNS r f! - �!° . 7N[TTIui �_CCIL./OAY/BORN-�!'Pt . • \ p IRDRI K DPoLEIUY 70 PITCH ,.,e �ma�e k PRg'n`! \ WX TOWARDS TRNM aFxrOH PER4 PAID 1• WML/W. . 11114 �,! .�\ r4e`� 1 k \ OESM FOR LEACRING TRENCHES(SEE DEfAIU ^O SEE aFaIEYtAY C045TRUCT)CH DUAR E�WC WMTN r 3b"- EFFECIIYE DEATH= f2� - . - - I l rfx1.11 M1 k x I FOR DvFJWWAY CONSTIM7M STANOM CLASS. ! ZI$x x F f AND CROSS F7TCH. xUy .Y ro ... fAEHCtf CAPACilY=- .F a�R S ./f'f,i-yb4 GALs/S,F.ss.Fr.�OAL,,/F7. LIMIT OF WATERSHED \ xxtaii L�,E ��' / G. !! , / d�Y=7 �74.LL./264ALJ� = f�S fT.OF rum REOINILEO PROP.12'CDUfFT STAKED s Bo IBO SILT SO(X(ULIT OF NORx) k°'- xxtxe, / / _ R,' 1 Wr.LFROWHES AF—FT. =�FY.of FRENCH PROVIDED SEPTIC TAIRC REQOt 200M x 440 GAL. =wo GAL.Bur Nor LEss''Tim FSOo GAL PROP.e�FRDDLG5 \ ` �r •Fi1(r } ! OP.VENT - 71]BE RAM \ 41L - �, /ry Y�'•M 'Si is ( 31AL tOCAYIOFE 4EP11:TANK PROYIOEG: 1500 GAL - \'� C`MCEk)24. _ w "SC SULLIVAN ENGINEERING GROUP, LLC • 1�k ..xxtTT `/r ,l �L use WSPECT[ON MTs(m) PREPARED DRAINAGE OVERLAY 3ROPDs if l'OWSF a,O'Lax6 INFORMATION TO BASE PLAN s$• r" ; ' r I PE(&An04OF PREPARED BY MERRIMACK ENGINEERING. I ALL AROWID - / xAu I CERTIFY ITE SAOAODT,ELEVA Roo AND TIES LOCUS MAP "' i StWEYMADE O)f THE E OUIOFON AN ACLVAL O - : 500 'Nor TO SICAIe - iPdRONL'UTTHIC OA£_ $1 P77C TAfDtOF _ ��rr _ " - HAWIRR NENCREHOK GIT {{ss _ _ - •�PRQP- � is 1 / ' p SALEy TIFRN{r - H-20 .I. CO• / 413.1A. - ' OS 11LE'(Am1F7) - - ,f w ax�'�` L"p T EL.rzzS,G PLAN OF ' SEE C 'DETAIL _ SUBSURFACE, SS AGE DISPOSAL SYSTEM �. SHEET FOR DETAILED ELEVATIONS s is=20' - 0 i NORM ANFOVER,, MASS. F FOR INFILTRATION FIELD / ASPREPAR{OFOR GAROL865 4O N� RREaESCA. .. SCALE,AS SYRYYN OATC.P/tD/TB a $yy SQI IOTA LOT SUBDIVISION LOT bf TB REVISED: 2/1/18 Assess°!fs>/Ap "28 N0, " DATE BY .RLSO5lON5t . . s? LOT -1B - TOTAL SITE DISTURBANCE I 5-s-fy YN PER B.O.fI.REVFEIV JaRmm JLmnam2 7 G.Lfaln7l+u - REVISED: 1/24/18 {� 88 PARK ST'.�itFiExT �T LJORBIL�FM7 f 29,625 S.F./0."7 AC± DATED: 1/8/18 11ANDOVER, MMSACWUSETTS 018119SNECr F OF z .ocU57. V., .: .1.j . I• k. i . NOTES ` Nor ra seAir... ), ♦ - 1 I.) All.FU SMCAfN THE SOR ABSORPTON SYSTCN SHALL'OR!H CONFORVANCE rifTtf MO" �,� 1 t�,m lit. 1 .1,'.. �f I CUR ISMS W. :, \1 11 ' \ S j•i OQRAiNAGE.AREA 19,0:50 S.F. (PREDEVELOPMENT AND .POSTDEVELOPMENT) I.) AMSTORE it)BE DDUBLE wASHLO A5 NECESSARY AND FR£E OF IRON FTNtS AND DUST. \ 3.) TPIS Snirm Is NOY DE wro rOR USE TnfN A Wow GRWOER. .'8ALFJA' - - .\ t \\ .• 1 L lssatw: - F - 4) ROMW AU TOPSO$.ROOTS APO SUSSOi AM REFUGE WNN SAECiFYWFILL WTNBN fRTE. If4) \\: 1 �.. \\ 1\1 ., YFS4JN0 of 1 s Ira►Of srsrTx,ml sRue Bi tN cvinoRxANcr rvmT cull 15ass(s). 8AWARREs . Kt-: .1 - - - 5:) COVEY WAYER(AL OVER THE sY5Trf1 steAd BE'FREE of cLAT,SroNES/�umoohr, .yam` l :.AnOaATEs y •. S1VIfP5.'OR WASIE CONSYAWnvM IlArrRA-THt TOP s-SHALL BE 10AULD APO sUA"ACt SEEDER-WeRWERY S il"MAY CRtn)f¢4 DISTURB 709 Wunw F OF - \.. .:`. •\{ .\\ '�' `"�^--- •i� THE PIPES W WE 019PDS41-•AR£A SWLEL NOT RE AL{OHFD, 1 - SUBCATCNMENT AREA(7YF') 0.) FOWrDATTOH AI�V.YS ARE NOT 10 SE ArSTALLEO H1rWH fT,Or.M NK E SEPM TA -.Cr'.. Rq 1 `• xilEia,4, r k - - NOR WTTNW ry FT:OF THE SVIL ABSORPTION 5YSYEY.' - r) ALL PlPRVG SfLLLL BE tAlD SIRA10Nf ON CVh7RfUAD#rRAAE ANO SHALL NAVi WATERRGRr JOROIS i r B.) PROPERrr wes smaW7I Yom rurn mom EIUmm Fims"ali RECORDS, *, 9.) 7NE LOCATION 6F C,C15TliN UNOEROROUP4 URffTLES WAS iANEN FRO+(€XLSTVro F1AN9 AHO V. . �.H l ! 1 RECORDS OR PAW FILM adsERVATFONS ANG."RKWQ$AND ARE JWJRobNATE, dT `;'vi• -�1.' Sf 1 THE CONTRACTOR SF1A[L BE RESPONSIBLE fOfi YERIfYRfO THE FXtCT IDCATTOH OF ALL .,\�I , I - �I 1 1 - iffFSNl1G UTtLIIYLS ArlDAE CONSIRUCrfON BEGLYS� THE D£'SION tNONEM MMU'RE NOTITiED M"(.3, .: - 1• \ ` � >',J� �il}po I\ xxau MMEOT MY OF ANY DISCREPANCIES SO MAT REUMA4 ACndR'Wi 8E Wiff. yyrf., - - 1 .1 •1' ` - 3tthx �ti 4\ - rO.J 7ilE COHIRACM SMALL NOMY THE DESIOH EA'GRIFO?48 1W.'Of ADYARCf OF BEO MaMfloff _ \' ANO COHr1Ew"50 THAT RECIARfd mmerfaNs CAN OCtUC IL - _ - \ 1;• 1'xatvt�.HO. \� �;,• _ 'b _ - _ IQ'ME'CONTRAC70R SWtt BE FIRAHVALLY R£SPONSHILE MR YHE AV-DWY fWA101*0 AND PTAhL THIS SEAYICf SffrLl BE 1N411DF0 AS PART OF THE'COHSTitUOTN1N COMM OT. .. : •. -• - - - .. `' ..`. +,� ' �'\ `1`Ntts� ?) '9 - T?J 4LL SYSTEII CONPOHENTS SHALL BE UARK0 WITH VACHEM NARXWO rAPE BEMN BEING EVRtrO \ , i„�Rp' - �' 1 `-•"-Lt� O UHLE56 NEIAL COVrAS ARE PROPOSER AND CAN OfHERW{SE 01 AlAOHLTMIIAY DE7ECIro. T3.) NO PRMWE WrELLB EXIST. WIM iO4 FT.NOR ANY FUBLEO WELLS OR DRLMgO WATER .6,J \ `. ` +.erare\\ \�L \\ - sumiEs MURN 400 FT,OF DIE sYBTEV. N6 WETEAHOS UTST MMI 10017. OF THE PROP03ED SYSMW. 15.) TMS SYSTEM DESIGN.A[E 1fATEllUllS AHD COJIFOHEtl15"AND ALL INSFALUITON PROL�OURES . - \ r .Ax,•s \ �'` PROP-EROSUY CotmeL Sit"RS AND ARE YrEHDED TD DE RF FIHL-CQVFORi1NfE Y11TTT TREE b.1FA91fUlT +i .\ � T SOCK 12f1 LF.3 REIWfRtirENF3 PWf THE SbBSVWACE DISPOSAL OF SAMMY SEWAGE,3fO CflR ,-,ys, _ - \ f uLaY OF NaiiC - T5.00!T}DdDi16N f5.505.UNLESS OTNELOME NOTED. ?aauq AREA=51, S:f / \ 2 Y fe.) TlRs's fS NOTLocan W1TMN rNt'FAKE 40CR R WtGK WATERWO fROTEMM OVE1TUf�ptSINCT. _ 'u `CQA=50,172 S,F. xa{joTDs JAOLSM rar~ . Moo .NE&�'37"}Y.. FFROP. D`7 J xrut PROPOSED INFILTRATION HELD- . PORTS(TYP.) 9 J (11.32' YADE X 40' LONG) liaxir CONSISTING OF INFILTRATOR QUfCK 4 UNITS xO PROP:Y1rET r ` xtp 1 k (SEE DETAIL SHEET) (FLHALMOP. LoIT TO COLLECT ENTIRE ROOF AREA OF HOUSE DESIGN CALCULATIONS ' •k - 8Y OYA&R) 1 \ \ VIA 4' HDPE ROOF DRAINS . .. _ PROP.,1f19F OF � LI 1FBC O.\ 11 DESIGN fLOW v :BEDROOMS c I10 CAL/DAY/DORY 44O OPA EXCAVATION 8' a 1 S�TALBf \` \\ \ ` 4 .nus OES(OH P£RC IIATEe?II1N./R1. �1fl0UN1 � \ _ (SEE NOTE A) t4 1 •av>rt a \\ DESIGN TOR VA"*TRElrCFfES(SEE PE7AR,J _ r� m- - i-r� ti \3b� � - fTTFCIfVE WTOfJI v 3fi•- LF7ECFlvE OEPM v��;. `L PRO110E SW tOL1t . - 0 PROPERTY IINE 4\ x ?t7, f. , SON.CUSS r . . - w` A• T )'q � ! t 11 MOM WACHY- Al SF✓fr,x.74 CAG/S,F, a 3�T OAL.&Y. . OP,TR£TLLfIES{a) F o 1' 1 rrytOp rz-rxAWLrLR srA�n - _ 3'5510E%1' 60' S.T SOI-K(UWrT OF WM) 'NO(TALI S=Y OAL./F7 -_ I t0 a.. OF TRENCH aouiRED / d pR USE3:T WCNES At 60!T. -__L2o FT,of TRENCH PROW00 PR(�.12•DLNrETTA 5TAXE0f r. I �, f, L14\ \ . 4� MT SOtx 0. of mast) - sfr=TAN!(REWOt PDX x 4A0 VAL. a 880 GAL RUNF NOT LESS THAN 1300 DAL SEPTIO TANK PROVIM; 1540 RAL. wo a �� SULLIVAN ENGINEERING GROUP -LLC x AREA=sr ss2 s.F. \ , .=0,M1 29 S.F _ J " PREPARED DRAINAGE OVERLAY COA=S00K2 S.F. xiw '' \\ \\ -rA �rat-0 i•r - �� INFORMATION TO BASE PLAN - t , PREPARED BY MERRIMACK -ENGINEERING. - --- A� - • . - - 1o•eE der -. - eats A.+p• yrp t m-d tt;,.et.U. 1 er 1 1 f CEROFY THE LOVA116H,EIEVAMI,AND TIES Q0L'tWAY CQVSTRVE7Rk/aETNL ; - .Arm . FOR CROSS Y CO SmV.STANDS \ s�0 1 \fir SURVEY MADE lON 7 E OPO I). AN ACIDAL jn PROP.,Y WaE X Y DEEP Fy {V Rp-RopSIDW `\ 1 TRfFIQi IXiREM'AEY�TD PITC4SFaTium I ~� Filar-T07.4'r. / to - - - mx mk.Aos lRrNm bnu 3 gT� - - - ` 4tQ4g, \; ut`� RGF YIAWWR H(WCHEMj)X OAYE� ��1'll 2 a a '2r0.s�y FS4 � TEMPORARY CONSTRU&ION.ENT_RANCE :0h JD (SEE CONSTRUCTION DETAIL) -.` N.41FU P"N OF S ' •�" SUBSU"TACC S.9WAG.,E DISPOSAL SYS7'W V w 17YERk�.! FLAN NORTH ANDOVER, MASS AS FPEPAREU toll .seltnF•.=RD' SEE CONSTRUCTION DETAIL. . . ;� • i�LAN.. � GAROLE�It. R�'SCA SHEET .FOR DETAILED .ELEVA'TIONS s"LE: =xo s,<1 ecs J°NNsox sraEeF IaFucxa ASSESSORS MAP f IOTA tar 28 Summsim L°r f.?A o �N60NTIL SCALEI AS SfiOIYf! DAY-0 0/10/10 FOR INFILTRATION FIELD 110- VAT'r or ficvJsfofist LOT -2A"• = TOTAL SITE DISTURBANCE REVISED: 2/1/1$ r 6-S-17 YN ' PflfB.AH.REYfEIY �'fy� - REVISED: 1 24 18 AL GAWK 1U S1�R RNBR Vxrs 19,050 S.F./0.444 AC± / / ss PARK STREET r DATED. 1/8/18 I ANbaYER, AIMSAC'HUSET TS 01610 SnEEr 0 D)� occis.: MAa _ 'NOTES •NOr Ti?'SCALE • .. - .. - _ 1.) AUrlli BCNfATH rl tr tM ASSOAPHOH SYSTEM SHALL aE IN CONFOMAC(111TH SFQ . CHR S(SA .. '`^� - .• - -' - .', 2.) ALL.smm'r0 BE DOME WASHED AS NECESSARY AND FREE.OT Wn,rIRES,AHD DUST. _ - T.) L7H1S SYSTEM 1S HOr DESIONFO fOv m TER A GARBAGE ORINOER. S - 'Wu rLrRE2A1j{(" DRAINAGE AREA 23,980 S.F: (PREDEVELOPMENT.AND POSTDEVELOPMENT) 4;) RiUO1T ALL TOPSOf1,-ROOFS AHR SUBSOIL AHD REPLACE MTH SMOKED FBI.%H1dH. 5 FEFY OF ST'STAtr FfLI Sltt(L aF:GY[DNfp,(E41+t[E Y/fiTl GLL4 15•235{3}, • '' - - SJ COVER MATERIAL OVER THE SYSTEM SHALL BE FREE OF CLAY,STONES,WSOHRY, STVL(PS,OR WASTE COPTSTRL RON MATERIAL THE rOP J'SMALL DE LOANED AND . . SURFACE'SEEDED.WACHfNERY MOCH-IFAY CRUSH OR M rUR8 THE AUDHNERf OP - - - THE LNPES IN THE DISPOSAL AREA Stott NOT EE SILOWEA: A.) f0UH0ATIDN DRAWS AR£NOT 1'O BE AISFALLED HTf{{LN IU JT Of THE SEPRG 7AKK . yf "{t0• - - - - - -*}.,: / _ 6 "_•. ! = SU8CATCHMENT AREA(TYP) HQR%TryIDL��L7.Or THE SOtt A036EPRON SYSTEM. .. . ADD / 7.) Att PWINQ SHALT AL 1A{O 3TRAfUlIF ON CONTDIOODS GRADE AHD SHALL IL4VE SVAfFRfIOL+f JClHf9 "BY.HUADIt{l,5 B.) PROPERTY FLIES SHOWN HUZE TAKEN FRVJJ AN KV5rW0 PLS AND RECORDS. • _:Sj;' - �� 4: I " . Raw THE LoCIHOH Or EXISrWO UNDLACROUHO Unum WAS Irma(FROM EIUSTLHB PLANS AHD 7 , F Ljll{?11...'. - - _ f (�. 1. iLai' 0'D£ - RECORDS OR.FROM BLED OBSERVATIONS AND RAMMS AND AACAPPROMMTE. ' - .. -- TIfC CONTIIACrOR SIWEL DE'REiPOHSMLE FUR VLWMdO'TNt Or=LCCAROF)Or ALL MSFING UTII.MbP BEFORE CONSTAUCTIOLF OMNI THE DESIGN tHOWEER 611AU BE 110fIT7EO • .1 \ _ IMMFdtIfElY OT ANY.ALSCR17AfIGES$4 71UT RENECUt ACRON C.4T1 8L TAKE+r rx aA ,E.,• ' ,• ?S7fts,\ 1 it 10.).THE CWTRACTO,4 SMALL HOT"TIIE aFSICN EHGINPER a$NRS Df AVVANU OP SEII EKCAMW AIM CORPLMH SO THAT RCDWREO INSPECTIONS CAN OCCUR. Do \ _ L 1.),IN E CQNTRAM11 M11 0E IYNAh'C 4WIF RES801 MIC f0R THE - W%T WSPECRONS'AND _ p1AN.YHlS SERYfC tl BE.fHCLU6I0 AS PART 6P THE CONSTRDOFIOH 46MUCT. - - - - ARkA= 7;338 S,k. ' eT1 �� _ 12J AEA SYSTER COMPONENTS S&IL BE NA"ED%1M WONT?{C EGIRKWO YAP£DEIORE BETNO B XYM 31 B2 AC UNLESS LI£TAL COVERS ARE PROPOSED AND CAN OTHERETTSE BE MAGNETICALLY DETEL7E0. . C9A=4�,402 \\ I..IMI T OF WATERSHED i3.) NQ PAWAM WELLS EXIST.Wd.Y E00 FI.HOR ANY FVOVC WaLF OR ORILWHB WATER .:,. -look I I \ \ SUPPLIES 01MIN 400 FT.6T THE SYSTEM.. E4.} Ho%ETIAHOS E.gSr H7TN9I,I.",Fr of iHe PROFOSEU SYST[k. ' $3.) THIS SYSTEM DESRR6 ALL MATMALS AND CO&ONUOTS AND ALL INSFA YAWN PROCEDURES SHALL BE AND AR£MINDED TO BE IN FULL COH10AI Vt WITH THE£S,W"bU . PRm.rx'UUALIERR srAxm ` "1 ` j - RE4fRREItEH1�!'0R THE SUStURFADE DOPOSM OF SANITARY SEN'AW,JIQ CUR - . R 'Sii.12"(WTD"E OF WC(8f) I 1 a - _ TS.QO1 13LROf1CN fS.SOS.ME"DTRF9 AE NOTED. - I6.) T{OS UM 19 HOT LOCATED IMM THE ME COfIRCHEWK WATEASHEO MOTECUON, ��' ,SAS+ OYERIAY Dhl=r - .15CK". COIITA.0 - \ x mxa G - . � KgIAEI.OSOI4IL - .' 1'4']YUI 30.76 - .• PROP.%fNr e y_N PROP.SM STCCKME AREA ' w' - .. ByNBSNER)An6N , 0.aEcr RWq�SIArQIRN S,y7Ey\ k� _ - �.' O1 PROP\ H-2O, ♦- »x 1 PROP.Lldllr OF •• . - - - L[%CAVA'N0 B' ♦ f --: DESIGN CALCULAtIONS - te' - - ALL AR xx E 1 t P$OxfA000+0A1. /\\\ T 1EE (SEE 3i0't6 }( 14,R,i f Ik' 1F>` , TIC TTF6U h$/ 'Sna1 - h^ - - P p1)1f �o'r 1 DES7ftE!FiDW 4 SE6A06H3 x 100 OAL/OAY/SDRM=:"'A-G—PD 01. L " o \ J� DESLGN PERO RAM -d MtN./LN_ v _ / / 6EVO'N FOR LFACWHO TRENCHES(SEE DETAIIJ 1- IN i I�{ PROP •I bs�r P\ \ `i C EFFEC11W MDIH=36'- EFffOTNE DEPTH= 02' ' GF.72s I N by au _ sm CUSS, I 115.0 \ I its TRENCH CAPACITY c 5.0 SF✓FT.x•10 OA1,/S'.F.u 3�i CAL/FT. E 1 r 4' I 4ALf S3 NIL./FT.a IM 1T.Of TRENON AEOMED, ♦� ` \ aN / I fFMLYREf AMS AT 67 FT.- 124_FT,dr TREI/C)f PROWDLO \ ` ♦ ���-•; Fw1— \ A�J/ + / SEPTIC TANK ROT,ROOX x HQ flA1.=860 0A!-$UT t10T CE55 1fGH fS00 GAL SEPTIC TAHIK PROYIDIER, ESOO CAL N/F RESCA - _ m� PROPOSED INFILTRATION FIELD . at.za/.t6 O , w E4 w Q (11,32' 1MDE X 40' LONG) !d d�N CONSISTING OF INFILTRATOR QUICK 4 UNITS r316b \ 5 6 SI • Ald ♦ i y� �\ � (see DETAIL sneer) N b J `ns TO COLLECT ENTIRE ROOF' AREA OF HOUSE Of Q' Al, ♦�\asf E ti /"i ! VIA 4' HOPE ROOF DRAINS n+.a 'yyy,, _ ♦ �6• MCP. fEYD wW 4yI�,z' / - I " \Vig, - li159 - �� ♦♦ '.,� . ROBE / tom! B WAY o ;. ,� ��. N TEMPORARY CONSTRUCTION ENTRANCE s M*s 5W LOT '2B F �, mx Ya.Axm LENT- �lzf (SEE CONSTRUCTION DETAIL). r -AREA=3T,338 SF v 5, 1 1 •.� ,I NL» 1 $ FOR�N:WAY CONSIRUCTICti IIETAX STANDARDS =1,316Z AND CROSS RICA • C9A=45,402 S.F .gC !� 1 MIS �1$�•{x„''17..43'. �......_ I ' ., �i401i I CERTIFY ONTHE THIS CATiMMAN kt;EVA T OLkf AN T ..� O h�°to 4r _ 11 '� .---•^' -b\\ ROM' suRVEr LURE ACFVAL ON tNE eXOUN0. - ' � - •' �. � _ 4 i� � I 'w - �AbFAI,� .M1}:N.IdL(II °='S VIAMMAR HEMCHENOK TIAC? - JaH a ! �' " PL 14 Nsay '• ""?SULLIVAN ?SULLIVAN. ENGINEERING GROUP, LLC PREPARED DRAINAGE OVERLAY SEE CONSTRUCTION DETAIL. p4N of ff SHEET FOR DETAILED ELEVATIONS INFORMATION TO BASE PLAN SCIESUI r�1c s,�l�'A4G-L DisPosm sym F FOR INFILTRATION FIELD . '. 'PREPARED BY MERRIMACK ENGINEERING. IN ' YS 1a54' NORTH ANDOVER, MASS. f S'T6S3'23'E - - AS PREPARED FOR '... ` S4,'e7 tYE CAROILE-R. RESCA uuyy _ _ p1DP BSS JONNSOIE STREET LO " 17.43.. - LOT 2B --- TOTAL' SITE DISTURBANCE _ 5?,2'59`O2'E - - - - '. - �yW/AL SCALE:A$SNOIYN 09 IOTA LOT 29 SIATE. OII�OT{%U - OVERALL PLAN 23,980. S.F. 0.55 AC± 211118 7,00AW arASSESSORS MAP/ RE V IS�D. G - YH PER 8.RN. REVIE'wsltL� �r''!1 �fiTp�}►/f17[!AffRMC A Jfi GRUMM I,�CIii WCjREv�sED: �'/24/ ILL 66 PARK ,STREET DATED: 1 8 18 II A� DOVER KfASSACNIISETTS' 011910 r � / SHEET'I Of 2