HomeMy WebLinkAboutPlans - 45 WELLINGTON WAY 10/18/2017 SOIL EVALUATION RESULTS. L07'5
51
DATE OF FES FS: Jan 13, 2015
SQL. EVALUAl"OR., Philip Christiamen
(12"'41-Dia)
&S. Isaac Rowe, MlLL RIVER CONSUL.flNG
WtT'NE NI/F BOULDER rea to be Prateck]
k" A
711, Alea W 1,70 Protected War A A
RETAINING WALL"
R�t Pit WA Test Pit#7101, Test Pit #7C TOWN OF NORTH ANDOVER TOP OF WALL 12&0 ("MIX Runoff
Surface Oevation 123.5 SUrface Hevation 1.24�00 Surface Elevaflon:=125.00 40 MIL FIDPEE
IMPERVIOUS
BARRIER Work�ea I Coiff"
CL E-7 L:S) 0 5" A FSL I OYR3�/2 O�Y� A F5L '10YR3/2 0-4 A FSL 10YR3/2 A'
REMOVE TOPS(,)IL IIN THIS AREA
SEDIMEN"[WrION
WEH-1.lN'
U N WAY 5-26" BW IS 10YR4/4 5-26" BW ui 10YR4/4, 4-32" BW FSL 10YR4/4 AS PER 15,255(5) BELOW 16l,BZ' Wm W
7,71 CONTROL Filtrex�xoDsiltsoxx
C1 CS 10YR4/5 32 84" C1 FLS wo 00 aw No Pl�n View FiI'trex0)SfltS1oxxT11 Seetlon
CS 10YR4/5 - 1-1 11111",
103 26-51" C1 "Y-Jy, V
no 00 2
0
51-96" C2 ms 15Y5/4 5 1-86"' C2 ms 2,5Y5/4
961� 84" REFUSAL SEDIMENTATION CONTROL DETAIL,
�51. REFUSAL 86" REFUSAL
OBSERVED WATER� OBSERVED WAYER (Y ELEV=1 1&00 OBSERVED WATER- 64" Notm
1, A0 rn�terral lo rnept FiWomO spercifir t! is
5VI LOT 5 5
ESHWT El. 115�50 ESFIWT 72" ESHWT ellev 120,71
01 2, &ft$4xx1m mmpuskhmI hook/mxf fill tDmeet appirrghon requirements,
AREA 21,780 Slfl 7B
3, S9180"m dpp�rlpxj�s v rvuNimurn stapes.Greater*pes,may require larp soi*s Imm fiv Enqlmmlr�
BOXFORD STRE D.-Box 4� Qvni*m matedW to be 6spmrgo?Ai on silo,as cjeten*noti trqtm UmororvnenwI Monitr�
_ET '144
Ml
Perc Test 7A PercTest 7B
...... X 2,4�
_ �%L S01MEN"TATION CONTROL, INSTAI-LED
Depth of perc test� 301" "m i�'
LOCUS' MAP Depth of perc test: 30[N R7r-SERVE
Start pre--soak Start pre-soak A a& IF;DISTURBED rr SHOULD BE CORRE("'ITED ACCORDIN�G TO
11!24 1.00
NOTTO SCALE
4v ]-HIS DETAIL,
End Pre-soak 11:39 End P re-soa k 1:15 =1130,0 Z V
PT 7B
30
GENERAL. NOTES 12" 11:39 12" 1:15 TP7C BENCHMARK:
SIR ow
'E 9�1 11A0 25'
-,MS CON STRUC 1I.E.,E)W FILL,SHALL CONsis,r of,,,,sE-".I_ECT0N-SI"f INSPECTIONI cur SPIKE SET
FILL MAI"ERIAL FOR SYSTF
OR WPORTED SOIL.MATERIAL. THE FILL.MATERIAd SHALL BE'.COMPRISED OF CLEAN V
11:42 6" 11120 7 PORT
-rER AND DIELETER�OLJS SUBSTANCES MIXTURES
GRANULAR$AND,rREE FfRom ORCANIC mAr IN 18"OAK
AND LAYERS OF DIFFERENT CLfiSSES OF SOft..S SHALL NOT BE USED. THE MLL SHALL NOT "I"ime 9" to 6"' 2 MlN T'ime 9"'to 6" 2 MIN ELEV. 128,42'
CON rA,IN ANY MATERlAL LARGER T1 LAN 2 INCI IES, A S�EVE ANPJ YSIS,USING A#4 SIEVE,
'4L5%By 130
SHALL.BE PERFORMED ON A REPRESENTATIVE SAMM
_E.OFTHE FILI.. LIP TO
WEIGI-11"OF"'T11E SAMPLE MXY BE RETAINED ON T'IriE#4 SW,.VC., SlEVE" ANALYSES ALSO Perc rate: <12 min/inch Perc raW <2 fflin/inch 55'
4NF'ILrRATI0N
SHALL,BE PERFORMED ON THE FRACTION OF THE FILL SNAPLE PASSING'THE#4 SIEVE, . ..... SEPTIC AREA.
SUCH ANAdLYSES musT DEMONSTRAI-E THAT THE MATERIAL,MEETs EACH OF rHE I-T)L10WING at I ,I "I'll
SlIEVIE.SlZE EFFECTIVE 11/6THAT MUST TANK BO,TTOM
LOT 4 ELEV. 133
PASS SIEVF
0
PARTICAL. SIZE
CD
# 4 4,75 rnm N/F
#50 030 Film I0%-100%
MESSINA
#100 015 MITI 0%..20%
DESIGN PARAMETERS LOT 5
#2(X) 0,075 ryav� 0% DEVELOPMENT LOT 6
COM�PANY 130
21 WHERE FILL IS REOLARED TO REPLACE UNSUITABLE OR iMPERMEABLE SOK.S, RiE NO, OF BEDROOMS 4 NIF HEREBY C�-ERTIFY THAT THE LOCATIONS, ELEVATIONS,&Tw's
EXCAVA110N OF 1+1E UNSUffABLE MAJERML SHALL.EXTEND A MINtMIJ10 OF FIVE FEET
SHOW 'TH,&PLA,"EWLT FROM A,N AGTUAL SURVEY MADE
LATERALLY IN ALL DIRECTII(INS 61EYON10FHE OUTER PERIMETER 0F' rHES(AL_ABSORPTION MAX NO. OF ROOMS 9 MESSINA
SYSTEM TO 1HE DEPTH OF NATURALLY OCCURRING PERWOUS MATERIAL AS RE(�XARED BY DESIGN FLOW 4.,40 GA,L/DAY 112 PROPOSED HOUSE DEVELOPMENT ONT R/
'HO CMR 15,240(SOIL,�aSORPTfON SYSTEMS)AND REPLACED Wfffi FILL mxrERIAL.
COMPANY
FIERC RATE USED 2 MIN/IN 3
777,,,
TOP FND. 140LO
MEETINGTHE SPFGff`]GA'rl0NS OF NOTE#1 ABOVE. GAR,FL, = 136.0
F DESIGNER
3' PRIOR 70 PLACEMENT OF FILL�WHICH SHALL BE".STOG01LED Kr THE EDGE()F rHE ,77
EXCAVATION AND FRA.ED�N GRADUALLY,'THE Horrom OF TI-IE EXGAVATK,)N SHALL BE SOIL,CLASS CLASS 1 434- BSMT, Ft.. 134.0
SCAR119ED AND REt-ArIVELY DRY, F�L.L.SHALL NOT Br PLACED DURIING RAIN OR SNOW LOADING RATE 0,74, GPD/SF
STORMS. IF THE WATER TABLE ELEVATION lS ABOVE I'HE ELEVATION OFTHE BOTrOM
C -IE EXCAVATION, THE EXCAVATION SHALL BE DEWATTERED AS NECESSARY. LEACHING AREA REQUIRED 595 SF
)F 11
4] A TWO m FOUR YEAR SEPTIC-r,ANK PUMPING SCHEDULE M REX,'OMMENDED 11.)AVOID
LEACHING AREA PROBLEMS. F'IELD 24' X 25' = 600 S.F�
f32
5] ALL PIPE tNSTALLED AF-rER I HE SEPT�C TANK SHALL.BE SCHEDULE 40 PVC, J(DINTS
138—
_L'TYPEJOWTS, ASSEMBLY SHALL DEPTH OF STONE 0.5 FT
,13HALL BE ELAS"I"ONIETRIC GASKETED Pq'TEGRAL BEI '134
F3E PERFORMED AS PER MANUFACI URFRS SPE01"'ICADONS PIPE SPACING 6, FT
320
Fj THE B(ALDING SEWER SHALL BE 4'SO 40 PVC MPE SURROUNDED BY A,MINIMUM OF 6"GRAVEL.
7711
1500 GALLON
SEPTICTANK USED
71 rHERE ARE NO KNOWN WEI�krq WiTH�N 150 FEET'OF THE PROPOSED$WYrEM
E
%E`,,IVE ANALYSIS SHALL.BE PERFORMED ON Y'HE FIL.I...MATERIAL TO m-US D� A U)PY
FL of
OF HE RESU I HE ANALYSIS SHALL BE SUBMITTED R.)THE BOARD OF HEAL.11-1 91 -3
6.47'
FOR APPROVML. PRlORTO ANY PLACEMENT OFFILL
91TFiE FILL MAJER�AL USED SHALL.BE Pjr,("(;EV-')IN 12'MAXIMUM COMPA(,A-ED UFT-S
140,
,I 0I THIS LOTDOES N01 L�E W�H�N A NITROGEN SENsrnVE AREA.
12'1 MAGNETIC TAPE"ro BEAF$Flt�ED OVER ALI SYSTEM COMR(I)NENTS.
T�
t 31 A BE NCH MARK WILL.BE SET IN A LOCAT ION NE AR TH E LEACI,HNG FACK.ITY PRiOfi,m ANY CON s,mml-tON -IONS �7
141 ALL FIIPI14G SHALL BE A MINIMUM OF S(IlriEDULE 40 PVC AND l'IAVE WAT'ER'TIGHTJOINTS LAID ON A COMPACT FIRM EIASE- SYSTEM ELEVA I -
�i�jl NO GARBAGE DISPOSALS ARE TO BE: �NSTALLED.
Wp-r TEST PIT713 SURFACE ELEV 124.00
-I ANDS EXIST HIN ,10CYOFTHE PROPOSEI-3 LEACHING F]ELD OR RESE��.RVE AREA,
161 NO WEI 10N OF ALL UNDER('73ROUND LITIL, IOWN HEREON ARE APPROXIMATE AND ARE BASED ON A
171'rHE L.0CA1 '118.00
ITIES&
COMBINA110N OF FIELD LOCATK-)NS AND COMPILED INFORMATK")N F-"RF)M Pt.ANS SUPPLIED BY VARK)US UTILITY GROUNDWATER ELEV I mi NMfh�MM mm!7
COMPAN�ES AND GOVERNMENT AGENCWS INACCO�ROANC�EW�"THM,G�i-,CHAI�'3"'T'F�R,925EC�l-�ON4�O,IN�CLtJ'DING 'S BOTTOM OF STONE 127,00
3 -
30VERNMENT AGENCIE
AMENDMENTS,A11.CONTRACTORS SHOLA-D NOTIFY IN WRITINGALL UTILITY COMPANIIES AND INV OF PIPE END OF FIELD 127,50, SITE PLAN.
PRIORTO ANY EXCAVATION WORK AND CALL.DW3-,SAFE AT1-888-DIG-SAPE,
18)ACC0RDWG TO THE f`EMA NATIONAL FLOOD INSURANCE PROGRAM MAP 2'�A)09CO241 FJHE PROJECT SITE DO�ES INOT LIE fNV OF PIPE Al"BEGINNING O�F FIELD 12T63 20' 0 2'0' 40t
WffHIN A SPE(AAL FLOOD HAZARD AREA,
191THE SffE DOES NOTUE WITHIN THE LAKEG0C111CHEW0<WATERSHED PROTECTION MSTRicr. INV AT D-BOX OUTLET 127.73
201THE WETLAND UNE WAS DEL.�NEA`TED IN SEPTF.MBER AND NOVEMBER 2014 BY NORSE D-ROX �NLET 127.90
ENVIRONMENTAL,SFRV�CES, �NC O�F TYNGSBORO,MA,THE FLAGS WERELOCATED BY INSTRUMENT
FIELD SURVEY AND CONFDRIAED IN AN ORAD ISSUED BY THE NORTH ANDOVER CONSERVATION SEPTIC TANK OUTLET 129.58 SCALE- 1 201'
COMMISS�10N,JANUARY 2015 SEPTIC TANK �NLET 129.83
INV ATHOUSE 130,03 15,255(6)
Where fill is required to,replace unsuitable o�r impemeable soils (that is topsluil or A horizon),
....... the excavation of the unsuitable material shall extend a rninimum of five feet laterally in all
directions beyconid the outer perimeter of the soil absorption systern to the depth of naturWy
2f)"1AA CLEANOLP COVER-
(3 PLACES) occurring per�iDUS miaterial as required by 3 10 CMR 15.240,(soil absorption systerns)and Afr�)["ROV11�1�11D BY
replaced with f0l,material meeting the specificabons of 310 CMR 15.255(3). See GENERAL
NOTES (2) BOARD 1EA1
4"INLET 4"' LEI
3" eo
(6)4" DiA OLJITLET
m
(1)4" INLET' NA
E-EEEE
PLAS'flC PIPE SEAL
T" O.C. 0 0
4"SiC H 40 4'SCH 40- DA"I"E ..........
PVC1,I E PVC'I"CE
j --------
PI AN VIEW
4-TOP(6"HO) 3"MIN AIR SPACE ABOVE FEES TOP 'VIEW 22'.
S HC 7` SIDE VIEW
PLA'
PIPE EXL p �Sj,C
3., PIPE SEAL, ASSESSORS REFERENCE
4-1NL.E-,."r
LIQUID MIN 4" LITLET
DISTRIBUTION BOX
j - MAP105C, PARCEL 88
USE SHEA CONCRETE PRODUCTS
14"
10"HD 6--OUTLET H-20 DISTRIBUTION BOX,
4'MMr A-_ 4'4" ITEM NO. B-61DIBil 0 2016 CHRISTIANSEN &SERGI, INC.
GAS
BAFFLE PROFESSIONAL
SEPTIC SYSTEM DESIGN ENGINEER
........ .....
FOR
NOTES, "'t
SECT�ON VIEW
2" APE
1� f (LOT 5) 45 WELLINGTON WAY
I DISTRIBUTION BOX SHALL. BE OF REINFORCED GOINCRETE CONSTRUCTION AND
SPEC RCATIONS� ("HNSTANSIEN
3. T"ONQUE&GROOVEJOIN r SEALED W'ITH BUTYLE RESIN SHALL RE WATERTIG1.11" THROLIGH MANUFACTURE31IR'S SPECIFICATION AND IN 23 010L
1,CONCRETE�4,000 PS�VILNIMUM AF rER28[.)Ay& 10
4-MOIDEL NO, T K--1:500 STANDARD WARRANTY No%28895-
Z ALL REINFORCEMENT PE RAs'TM C1227,93
NORTH ANDOVER7 MASS.
2, DISTRIBUTION BOX,ISTO BE SET LEVEL AND TRUETO GRADE ON A LEVEL ST'ABLE
1500 (3ALLON SEPTIC TANK BASE 'WHICH HAS BEEN MECHANICALLY COMPAC-FED. IF THE DISTRIBLY'rlON BOX O'l mh
...............
�S PL)kCED IN FILL, PROPER COMPACTION IS REQUAIRED 'TO ENSURE STABUILITY
E F OHEA AMESBURY MA AND TO PREVENTSE77LING- NA 11VE GROUND WITH A SIX INCH STONE BASEIS
OTHERWISE ADEQUATE RECORD OWNER/APPLICANT
N.01[ES., MESSINA DEVELOPMENT COMPANY' 1,11LIP G. CHRIS71ANSEN
I THE—SEPI K11 TANK iS TO BIE,MONOI-�l-HIC,,.'CONSTR�,)C,'T�ON AND S14MA.BE
I]ON AND WARRAN'Pe. 3, AN lNi._�-rTEE EXTENDINGTO ONE iNCH ABOVE THIE OUTLET INVER]" MAY BE N,Gi,-6N STREEI
wxrERT�GHI THR(ILIGH MANUFAG FUREFCS SPECflCA 277 WASHI DATE- FEBRUARY 19, 20,16
2 1HE S,EPTC TANK SHALL BE MSTALLED L.FVELAN�D RUE I ORADE PROWDED IN PLACE OF THE INLET BAFF[E, GROVELAND MA OIN6
77-
ON A,IA,MEL STABIE BASE fli AT HAS BEr7.,N MECHANICALLY COMPACTED REV: MAR., 22, 2016, MAR, 9, 2017,
AND ON J"a VyHJCH SD(MCHES OF CRUSHED 3�_OPJE' HAS BEEN 4. DISTR 0.)TION BOX SHALL. BE DESIGNED AND CONSTRUCTED SO AS-To
NAGED 10 WMMVE(JNFVEN SET FUNG WIHESEP��GTANKII,'� MAR� 24, 2017
PL 04 HIL COMPACT ION�REGORi"13TO ENSURE WITHSTAND R-20 LOADING. PROFESSIONAL, ENGiNEERS 8, LAND SURVEYORS
S IABVIA f Y ANI) T()PREVENI'S��'-TII ING, rHE SEF17 K',TA,NK SHALL HAVE.
A m�NWLJNI COVER OF�14INE WUE& 5. A RISER TO WITHIN 6 INCHES OF FINAL. GRADE �S REQ(ARED IF THE DlS"I'MBU flON CHRISTIAN$EN & SERGI, INC.
3, 1 HE SEPI K�TANK COVERS,CONNEC I�01h,6 AND MPNG SHAU..RF DE�SI,GME.D BOX lS'TO HAVE GREATER THAN 9 lNCHES OF COVER, 160 SUMMER S"'I"REE T, H�VERHILL, MASSACHUSErts 01830 SHEET 'I OF 2
ANI I CONSI RLICI ED 30 AS VOWPHSTAND AN ANIIC�PArED MliNlRAUM H-10
WWW,CSI-ENGR,COM TF�., 978-373-D310 FAX.978-372-3960
DVVG, NO. 14036029
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