J/a-.? - Amherst, MAgis.amherstma.gov/images/scans/septic/files/LEVERETT RD-0045.pdfrm· , .....

19

Transcript of J/a-.? - Amherst, MAgis.amherstma.gov/images/scans/septic/files/LEVERETT RD-0045.pdfrm· , .....

' Plan: _---J/.'--U=-/~O:::..,_:~><__~---~Designei by: /J/a-.? WC.&!Z. ~ CHECK LIST FOR SEPTIC PLANS

~Plicationp~ge attached to plan ~~ or RS' stamp; date, signature · · . ~ ...... . D Variances to' propertylll}e setback distances must have Surveyor Stamp I S-J~O /1) . ('#~. 0' Legal boundaries noted.. . , . '. ' . .' ur:Easements noted .' . . . . C!1l). wellings and buildings existing;~ proposed noted. ' .. :. ' . \ [Jr'Location of driveway or parking areas, other impervious ;rreas f? '. AI/I} D Yocatibn:u;d dimensio~s ofres~rve area (new)CMR15248(1); IS:;: tJ<;('i) 1 <f;.f-;",ia.' : __

CK System deSIgn cal.cula~, . .' ' . .• . . ." " ." '. o foarbage grinder Y or~ . ' . . . ' .' '. . '. . . , " lJr.Benchmarknot disturbed during cOl).stDlction, within 75 feet offacility CMR15.220 (4)(q) . : . W1-{orth arrow CMR 15.200 (4)(g) J .. ' . , .,

'. '. ~ ContoUrs ,"' .' . ' .. ,.... : .... ,.. ... .... ',,' , '.' ' .. . " .... GlD&pholelocatioo"anddata '. ,.<"." . ., "r'.

~~rc h?le location and data '.- .: . ', ', , J " . ,.'

0')tlevatlOns . ', . ' .. ' '-;" ..

.,

[l:fNai:nes of approving authority arid soil 'evaluator CMR 15.211 p.49 '-. '; . . .. . . . , . D ' Locaiion of e~ery water supplY; public and;privaie CMR 15,220(k): .. .. .. .' ..

' . Within 400 'feet (If system iii caseQf'stirface water and gravel packed public water supply . . , Within 250 feet o~system in case oftubularpubli~ waieF supply .

"' . Within ,150 f~et~f p~vate' supply wells : ,tid $<f.!-ic. ~1"', ) " ~' +"~I<. ' . D Well statement if applicable .. . .• . . ' '. . .

•. [kY'Location bf any surface. waters, rivers, vegetated wetlands .. . : ' .... ~' ,- : . ' . 0 ,Ylcation ofwate'rlines :~d other'subsUrface utilities '. ~ . " ' . . ... ;. ' , .' :;'

, . , . W 981erved and a~justid ground wat<:r ,elevation in. the vicini~ o!J ystem 1~?.~0 (4!.~~) :, __ ~ ~, ; , . __ _ : _" ____ ~ ~" .. - - ....... , @rProfile-ofsystem: - ;'--- - -- -, -. --- -, -,. --- --" , - -'. ' . , . .

. [B"~s ~I~tosh.0w location of fa. cihtY, ~cludingnearest str~et '. ' , ". [j3"".}1a atteenals ot;constructJonandspecs ... for system . '.', ~ . , .

. Cia""GasBaffie l 5;JJ. ,7., '1 , '. ... . ' . ." .' .. ,. , [IYP~ in center'line oft~.3l0CMR15227., 15.06(8) , . ,

['Rj>ouble washed stone.· " . . . .. ' . . ; . ' . 0' ;._. , c;hed\ll~ iOPV.·C·.foitr~cked areas, house to tm ' .' .

" Cla'Plstances noted from house to tank, etc. . . .. . . ' . ,:.... .. ". flJ"'If dOSIng is proposed, design" and spe;csof dosing system - '." . . .. . . ..... : ~ . o ~~n alternative technol~gy IS ;equired, complete plan and specs, including hydrau~c pr,!fJe (/:'fl . D Tr~nches preferred over beds CMR 15.240 (6) . ..... .'. ~"\ '

.. , 0 !lJ.ioyancy calcu,lations for tanks or components partly below H2O table 15:221(8) p. 56 C!J'!;/ ~3 to 1, slope outside of mound, toe c;;ndmg 5 feet from property lme .,. . - .. . o Local upgrade requests on the plan (J-Ji) ,- . .. -' .. . D Local upgrade forms attac~ed to appli~a~on [-~ ' . . , .J:l \

< D Note on "pl'llllistJng all vanahc.es sought III conJunctl?ll WIth the plan {lJ b NOTE~ "r6fi ~cm ~eDY~P? ' 'CPA{ _.;?(21/JOdJ::~~

, "

, ' ""

.,'

,i.0

Alan We iss

t.,. 413·323·49 16

COLD SPRING ENVIRONMENTAL CONSULTANTS INC.

-------------------------------

p.1

• 21f:.c; itc Tn\'cstigat ions • Pcrcoi-at ion Tests

• Subsurface r m.-estiga tions • Septic Designs • Pollution Remediation • ReglJl:J.tol)' Com?lianct.

• L,)Pon$ttlff • Recycling and Solid W2S[(

• FO~n.s lC Septic Inv~tigations • Scccnd Opinions

May 28, 2010

Amherst, Board of Health

RE : S . Tank, P. Chamber And L. fie~d

InstaLlation Inspection # 45 Leverett Road (Crossman)

(Repair)

On t h is date, t he writer i n s pected the i ns tal~a~ion of a (Septic System). The writer fou~d the i n stallation to be complete (ex:::ept for comp letion of cover materia l) and in compliance with o u r p lans and 310 CMR 15 . 00 0. Th e in s t a l ler represe~ t ative (Gary Gilmore Excavation) ane our i nspection noted that t he system was bu i lt & installed properly , in accorda n ce wi th the state/local regulation s an d our plans . The contractor was requested to have suffici ent soil o n site and p r operly cover the system according t o our p l ans and may backfil l the syst em after review by local Hea lt h ~epartme~t represen tatives .

Sincerely ,

Cold Spring Environmental Consultants, Inc .

Al E. Weiss, ~ . S., L.S . P . Pr siden t Prin:::ipal Hydrogeologi st Licensed Site Prof essional * 6442 Regi stered Sanitarian #933

Cold Spring En\' i ronrrl~tal

350 Old Enfield Road Belchertown , Ma. a I G07

413·323-5957, phone 4 13-323 -49 16, lax.

350 Old Enfield Road · Belchertown, MA. 01007 · Phone: 413.323.5957 Fax 413 .323.4916 e m ail: :u;-wcis$(tlclt:utc .... nct wwv..·.coldsprlng~nvi ["onruentaLcom

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to

0> 'f C') N

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'" '" 'iii S c: ro «

"­co N N o o ~

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NOT AN ACTUAL SURVEYJ/ LINES DRAWN FOR SEPTIC LOCATION PURPOSES ONLY!

AS BUILT 05.28.2010

MAP 3c LOT 48 SCALE: 1"=301

17,900± SF.

NOTE TO HOMEOWNER; MOUNDS, Wf DISTANCE FROM THE BOTTOM OF THo GROUNDWA TER. THIS 'SEPARA TlON" SAME AS THE HEIGHT OF THE FINISHI TYPICALL Y HIGHER THAN THE "SEPAF SPRING ENVIRONMENTAL CONSUL TA. FILLED OR MOUNDED SYSTEMS

N B3°00'55" E . , ----~----------' \ ---------

::>- --------- ---------

,-___ r -, "--........ h - ....... ....... ---... ~ , ..

~ L

~ ~

-0\

~ t>

--------~

--

NEW 1500 §At.-\.-~-­//-S:'TANK

// NEW 1000 GAL. ./' PUMP CHAMBER

,/

----ALLOW FOR RUNOFF TO CONTINU

AS CURRENTLY PITCHE

(fl

g o

o Q

"" q

-, EFFLUENT DISPOSAL AREA

No. Ie L?0

COMMONWtAllbJ: MASSACIIUSHTS Board oj Health, \v, ~j- , MA.

Location y~ L> ~rt \-\: (?l) Owner's Name ~ 1'1' eJ Map/ Parcel# S c-l/<f. Address 42- . ?r"JL.tJ1?JJ letr hrAru, ~ Lot# ~Cf<6 Telephone# '-/13 - (;'8"1- - 75lfZ Installer 's Name fujqir ~d!'( Designer's Name ~uJers> (25-Address Am h..e.t's + M- - Address 1:e.l~~f1-o w .. M" Telephone# Telephone# ~"l ~-S"J~

Type of Building _______ --'z.{'--.,-rI3:::..:.f'l..;.LI_J 0=-"s'",,,d.v==-=tP=--________ Lot Size I 'l, 90Q sq. ft.

Dwelling - No. of Bedrooms t.f Garbage grinder (;1./ Other - Type of Building No. of persons Showers ( ). Cafeteria ( ) Other Fixtures ____________________________________ --, __

Design Flow (min. required) _ --,-I.LI ""0'--__ gpd Calculated design flow __ I-{-,-If-,-o",-_ Design flow provided 4(P b gpd

Plan: Date ,3 [ u...[ Z o lO Number of sheets _-'-1________ Revision Date ________ _

Title <x"Qh'c 4 sl-v-. '\4pgjr ?/o-I, Description of Soil(s) ________________ --,::-_,--: ___________ .-_,-__

Soil Evaluator Form No. Name of Soil Evaluator e · {) . ./E?fS S Date of Evaluation '2 & (c.>

c;, -lo J!+M 4 rJt4.

DESCRIPTION OF REPAJRS OR ALTERATIONS CMe4.k Aie.-u.J '#rr?-hc 77~.;v......

The undersigned agrees to install the above described Individual Sewage Disposal System in accordance with the provisions of TIfLE 5 and ~er ~grees , to not to p~ace the system in operation until a Certificate of Compliance has been issued by th,e,Board of Health,

t/'Signed ~ l ~)..--- Date '2 :l-'\ . Ie:, ,": ::':" ,

.' :,::::" ':::'::

No. /ZC 3 COMMONWtAUII OJ: MASSA~IIUSI]TS

Board oj Health, GnA "'/67'" .MA.

HRTIJ:ICAT£ OJ: COMPUANU

, has been inst.111ed in accordance with the provisions 0[310 CMR 15.00 (Title 5) and the approved design plans/ as-built plans relating to

apPlicatio~'n~rJ1~~~~bZ~~' ~da:te:d~:=====~. :A:p:pr~o=ve:d~D:e:s:ig~n~Fl~o:w:.=~~:~:&,::::~(g:P:d~) _____ -;-_--. ___ _ Installe~

Designer: '/ ~ spe or:_4 ta,!?E-,-",-"",n:""",=",,,,.,,,,,-, "' ... ..,.""" ..... _ Date: _-",,¢~ .. ~O!6/.~."'%-L-'D= __ _ The issuanc of this permit shall not be coh.strued as a gua~fe

No . @t)3 H>iII

FEE /17')

COMMONwwrn OJ: MASSACIIUSHTS Board uf Health, _ -<I2.L!.r>='),:.u"..i/c.:'''",5,-,r'--., __ , MA.

DISPOSM SYSUM CONSTRUCTION PfRMIT Permission is hereby granted to; Construct( ) Repair( ~pgrade( ) Abandon (

at /):J / (I/I!o/en=£ Disposal System Construction Permit No. 100 <5 . dated ~29JJP

J

) an individual sewage disposal system

as described in the application for

Provided: Construction shall be completed within three years of the date O~OCai conditions must be met.

Fom1 1255R"'. 5I96~M.S",."C,. CIo <est,", MA \' Date~~pD BoardofHealth.;>~CHt ~

,

rm· , .. \31- COLD SPRlNG ENVIRONMENTAL CONSULTANTS. INC. -

ALAN E. WEISS, M.S., L.S.P. Llcenscd Site Professional Registered Sanitarian Hydrogcologisi President -Subsurface Investigations

FORM 11 - SOIL EV ALUATOR FORM Page 1 of 3

350 Old Enfield Rd. Aelchenown, MAOlOO7

-21 E Sile hwes(igalions -POllution Remediation -Percolation Tests and

Date: .5 (1?/ZCJ(c) ,

1'13) 323-5957 & 323-4916 (FAX) Septic Designs Commonwealth of Massachusetts

!1-/11 h.f I:Y-I- , Mass achusetts Soil Suitability Assessment for On-site Sewage Disposal

Perfonned By: ft· uJe( 5"> Witnessed By: 0 - {"oJ rklV..6N d-f..

'-\ "'l l-e. <..lJ\-e rf'\~ ~( \:)

>Jew Construction 0 Repair W--Office Review

Published Soil Survey Avai lable: No D Yes

Y C2f Published Publ ication Scale

Drainage Class Soil Limitations

Surficial Geoiogic Repo;;: Available: No ~s D Y = Published Publication Scale

Geologic Material (Map Unit)

umdform " Flood Insurance Rate Map:

Above 500 year nood boundary No DYes ~ Within 500 y= nood boundary No ~O Within 100 y= nood bound2fY No [3Ye; 0 Wetland Area:

National Wetlaod Inventory Map (map untt)

Wetlands Conservancy Program Map (map unit)

Current Water Resource Conditions (USGS): Month

Range :Above Normal ~mlal Bilek "I Normal 0

Date: "$ rf61"2~ til

O/X'

Soit Map Unil

Other Referenoes Reviewed: ___________________ .. - .---._. __ .- .

DEr AI'I'RO\'f..D FOP..."1 . 1110 7195

FORM 11 - SOIL EVALUATOR FORM

Page 2 of 3

Locat ion Address Or Lot No. ---=1:.f-J..'L-,,-_-=(~,,-{J=:~=c..:rdt,-,-,-_fL-::.D-=-, ___ _

On-site Review Deep Hole Number /-1- 2- $(\ '(, (2<lv Location (identify on site plan) ..... ~ ..... . c . ..

Land Use,-,.=,~=;,,,",.'~_~ ___ Slope (%),--ll'---_ Surface Stones _~",,0 . ..,;""j _ _ ____ _

Date: Weather 1:00 , Time:

Vegetation 7 "f...,r.-=o":...<::"'-''--_________________________ _ Landform , j.e.tt-I<:te: .. Position on landscape (sketch on the back) . Distances from:

Open Water Body 11'0 'f feet

Possible Wet Area 1001 ieer

Drinking Water WeI! -r;;w<J feet

Drainage way 7"5 :,. feet Property Line Zc; r. feet Other

DEEP OBSERVATION HOLE LOG"

Depth from I Soil Horizon I Soil T e:m.:re I SO" Cole, I Soil I Other

Surface tJnc:,es / {USDA) /MunseJ!) Mottling

(Strucrure, Stones. Boulders, Consis::ency. % . Gravel) D~ ? fI t). hL I / (J703 - f r, do Le p

9 ~ 1~1t ~J L5 /O'l,t5k,

2 ' '''lLj~ - r('l'C~ I L~~ (r S:"'J1 ~ It '~'<'f ~, SiG 2S'7'f~

.l'8' ' I

FC"5A .J'!) Tl~1 Zs<ro IOV"c4J ('Je,~&.s

0-7 / 1 tL) ML /() '1tt 3/J -rn ""'Lt., 7-2o f

! !3 L--7 IO'U"t z '(" 4='1'1"" lot k ' { r: 5",.L \ ZO '~/~ i C-

2 /";7 V& f -c' S.....,~, I I..OU'Y, "J-t (.. :z ,:;;. y~ ~~ 1°'f~lo/e

• M INIML M OF 2 HOLE, itUUJHi:.D A j t: 1 oKY c:u Ul~?OSAL AHEA P"em Mate,ial (oeologic) O"1w .. ~,,, O'Pthto8edm ck: / 0 l{1'; \

Deorh to Groundwater: Standing Water in the HDJe: _-<7:"'/J'-"_-:-:-____ Weeping from Pit Face: __ 'i~'_/ ___ _ 3~" - I .. /'&2. \ Estimated Seasonal High Ground Water:_£.!'~'-==-L_ ----r--''=''-LL''!o=-=-=-__________ --';~---

) \

DE? APPROVED FOR':. 11/07/95

FORM 11 - SOIL t:VALUATOR FORJ\1

Page 3 of 3

Location Address or Lot No.

Determination for Seasonal High Water Table

Method Used:

o Depth observed standing in observation hole ...

g 'pepth weeping from side of observation hole . L!1' Depth to soil mottles 3~.1'. inches

o Ground water adjustment .... feet

Index Well Number Reading Date

inches

inches

Index well level Adjustment factor

Adjusted ground water level

Death of Naturally Occurring Pervious Material

Does at least four feet of naturaliy Occurring pervious material exist in &areas observed throughout the area proposed for the so;, absorptIOn system? 'f- ~ If not, What is the depth of naturally Occurring pervious material? ____ _ - .

Certification

I ~ertjfy that on t,;'1~ (date) I have passed the soil evaluator examinatio.n approved by the Department of Environmental Protection and that the above analYSIS was performed by me consistent with the required training, expertise and experience described in 310 CMR 15.017.

Signature -,~AI.'fJC::.=====_ /F Date '5/ tfffi /2<-'/ v •

D[P APPRO""ED FORM _ 12/07J95

FORM 12 - PERCOLATION TEST

COMMONWEALTH OF MASSACHUSETTS

, Massachusetts

Percolation Test'

Date: . 3 I <l \ l.D !D Time:, \'.cfJ Observati <:'f1 H.o!e tJ I I), I lz-l I

I Depth of Perc I'

I 36 I

I Start Pre-soak I t:l~ I 1 ,

I

end Pre-soak

I ): 33 I L~\' I , lime at 12" I I JlPr

I

~',33 ! i I

,

I I ,

i

1 iime al9 ~ I

II', 40 I I I

I

,

1 I

I ime at 6= ;

I { I

I

\ ''\{'1 I I

i I

! i . {S" 6"j lime - .

I Rate Min'/Inch V I

" Minimum of 1 percolation test must be· performed in both the primary area AND reserve area.

Site Passed ~Site Failed 0 ........ ....... -... ~ ......... -.- ..... .

Performed By: 1/, M.77 ~~~~------------------------------Witnessed By: {?, { ".tff,M,-<6-e

.......... -... _._._ ...... ........... ........... _ ............. __ ... _._ ...... -

Comments: .,,, •. ,.~ •• _"_, . ., __ ._. __ ...•• _,. __ ,., ... ' .. .•. , ____ , .•.. "., . ., .. "." , .. " . . " ~ ..•• ~ ...... ~ . .... ",·n •

DEP APPROVED FORM. ur07l9S

l .

PLOT PLAN MAP 3c LOT 48 SCALE: 1"=30' NOT AN ACTUAL SURVEYl!

LINES DRAWN FOR SEPTIC LOCATION PURPOSES ONLY!

17,900± SF,

NOTE TO HOMEOWNER: MOUNDS, WHERE USED, ARE REQUIRED BY STATE CODE TO MAXIMIZE THE DISTANCE FROM THE BOTTOM OF THE LEACHING FIELD TO THE TOP OF THE ESTIMATED HIGH GROUNDWATER. THIS "SEPARATION" FROM HIGH GROUNDWATER (3,4, OR 5 FEET), IS NOT THE SAME AS THE HEIGHT OF THE FINISHED MOUND SURFACE. THE ACTUAL FINISHED MOUND IS TYPICALLY HIGHER THAN THE "SEPARATION". B Y SIGNING PERMIT YOU ACKNOWLEDGE THAT COLD SPRING ENVIRONMENTAL CONSULTANTS INC. IS NOT RESPONSIBLE FOR THE AESTHETICS OF FILLED OR MOUNDED SYSTEMS. SUBJECT SITE

LOCATIOI

---, ---- I ---------------------- . .---.: -------

-,fOR~IER~;EPlrIC LOCATION (PLIW', <RUSH & FILL OLDS TlNK)

\ \ \ \

\ ---\ ------1....---

£FFLU£NTD~POSALAREA CROSS SECTION - NOT TO SCALE

(RAISED DISPOSAL AREA) (2 % SLOPE TOP)

NUMBER OF 4" SDR PVC SEPTIC LINES:2 CENTER TO CENTER SPACING: 6'

14'

t-"""'NSE SOIL BlANKET FINAL GRADE

-EQUIVELANT.

Vl)})''7::t C???>'7A V77j}'7!f v' / / / // /" 0/ / / / 'l/ 4 iI'// // ~-'/ /[V1E WATERllGH RISER V / //// / .-1 V //////.A VI/' //~... ONAllOPENlNGS

~~~~~~ ~;::j ~:~ ~-'/:~~/'A GREATERTllAN9"BURJED ~/ ///-//. r '/ / //, ~/Z//'l/' &OVERC)JTlET v// /'l//i (~;:/'l~/l ~V//~//~/~ FILTER~FPRESENT) ~ ////// -'j 1" //' / /////1 "/-,/ . /~~ . / / /. ~ //~/.

CONTRACTOR TO CONFIRM ~~-;-~9--~~~r---~~:-::S~ I .OZIF1 PITCH FROM S_I .. L~L=d'~' r 150() GALLON CONCRETE 3"~, TOS TANK. ", I TANK. USE UPON COMPLETE 1 6' OUT

(3' aop. Undergound Supply "" E""WI Tart) !

FOR AS CURRENTLY PlTOlE"""

LamsrrolUnd<orgcuild. (or squN.) pump _ Gouk! 112 HP EFFlUENT PUMP

(40 t.4.) 4 FT. POLY UI\ER

PUMP CHAMBER/MOUNDED SEPTIC SYSTEM OPERATION AND MAINTENANCE NOTES FOR HOMEOWNER:

1. HAVE SEPTIC TANK PUMPED EVERY SECOND (2) YEARS. 2. "HAVE Tank, PUMP AND PUMP CHAMBER & OUTLET FILTER & 0 BOX

INSPECTED ANNUALL yt'OUTLET FIL fER MUST BE CLEANED ANNUALLY" I 3. MAKE CERTAIN TO TEST HI WATER SHUT OFF ALARM ANNUALLY. 4. MAINTAIN AREA OVER SEPTIC AS GRASSY OR SIMILAR GROUND

COVER ATTEMPTING TO MAXIMIZE SUNLIGHT TO AREA 5. DO NOT PLANT ANY TREES OR DEEP ROOTING SHRUBS WITHIN

10 FEET OF LEACHFIELD. 6. USE ONLY LIQUID DETERGENTS IN WASHER OR DISHWASHER. 7. CONSERVE WATER WHEREVER POSSIBLE TO LENGTHEN LIFE OF

SYSTEM. USE WATER SAVING DEVICES AND FIXTURES ONLY. 8. KEEP ALL RUNOFF DRAINS SUCH AS GUTTERS OR CURTAIN

DRAINS AT LEAST 25 FEET FROM LEACHING FIELD.

:~~~~O~~~~~~NL:i::~~TOPHOLE ILEACH FIELD DETAIL (NTS)I -PLACEWATIERIN D.BOX ~SEVENT

FOR FINAL INSPECTION ~;:C~\:;:i:-;;Z';;?2:E::::Z:;7;:;ES:-41 ?'<Z;\:~i~1::~ ;:;·?;:;'7~(j,.~~_._r';~i~~RN I .~ I

RISER TO SURFACE TYPICALD,BOX (WATERTIGHT)

24t-RST~

USE 90 wI fl2"drllinhole.AT I D,BQXINLET

9ODEG. INlET

LACE REBAR & MAGNETIC TAPE OVER COVER. USE RISER IF BURIED > g" TO SURFACE FOR INSP. PORT

1.-.-- '-"--+---'O"U...!TLET MIN.S SUMP

FIRST 2' OF OUTLET PIPES TO BE LEVEL 1? I ~JSPECT ION ONLY I ---

" I I 'uSE SCH 40 pvc TEES .. .

S' float offs<!l=l20 gals PI><> volume = 33' x 0.163 gallll--5 5 gals.

NOTE 6' OF 1.5' W. STONE · PLACE ON STABLE 6" BASE OF 3/4' TO 1·1/2" o.w. STONE

1------~I26X66" 14,_ r---- "'--oUTLET FILTER

,;;:I;J'SE 6" OF 3/4'TO 1-112' D. W. STONE BENEATHTA~.'~: , REQUIRED I TO

·PUMP TO SITE CONDmONS WHICH WILL NOT ACCOMOf)ATE GRAVITY FLOW FROM TANK TO EFFLUENT DISPOSAL AREA

PUMP SPl;C/FICA TlONS: TOTAL FRICTIONHEAD 6.' Gould WSQ5BF (112 HP}..'" oquiv. DELIVER 3(J GPM@24'OF HEAD VAL \IE BACK 112 OF OPENING.

EFFLUENT DISPOSAL SYSTEM (CROss SECTTON. NOT TO SCALE) NOTES: . TOPSOH. AND ORGANIC MATERIAL TO BE REMOVED FROM DISPOSAL AREA PRIOR TO PLACIfX3 SAND OR FILL .

COMPONENTS FINAL GRADE OVER 14' W X45'LFIELD =99.6

· USE CONCRETE BOX WITH 2' MINIMUM WALL THICKNESS. · FILL WITH WATER FOR FINAL INSPECTION. · USE LARGE STYLE D.BOX 6 outlet (Underground Supply) · ADAPT FROM 2" TO 4" BEFORE BOX IF PUMPED.

3FT. HT. VENT

. FINAL GRADING TO SHED SURFACE WATER AWAY FROM SYS~

·MIN 10'1 MAX IS' COVER OVER SEPTIC PIPE ~~ ~ ~

'__ 12' /J,~ 4j.r 5' SOIL BlANKET

, &OAE2% '~~ ~~~~~~~~2'~~~I~~~I~~~~~~~~~~~~~::~ :;~:~.~.::U~S~E~.::S~CH~~4~O~P~\II~V~7i1~· B~O~IX~~f~~OR~IGli1VAl.~iM~'Dc:Fl:;;1VAI.~~GRAD~2E~JfF~· '~:~:~F;;:~F~~~~~::1~:~~;;;::~l ' . , . I .. i.:.~,·.' =;~r;:!:) ~1J'I1lft¥1l: J L _______ : ~5~:;:'~~~~~ ~ .~_ _ _ _ 1----..:

M;;:IN==.""I''''''

, BUILDING OUT: 97.1JQ'

SEPT7CTANKIN,IJ(J.75' ~~~~~~~~~~~~~ .... . ... \ EFFTP =97.0' ." ~ SEPTICTANKOIfT:IJ(J.5' I ESHWT=9383 I

'., ~ ~'/:ff:E:"~1J(J.3' 1.0 1pOOO. c~c;,~ 2' SCH 40 PVC OT PIPE ELEV = 98.33' .

D. 80XOlfT:91J,6(J' 'm'WD~n PRESSURED LINE OT.W.STONE ELEV.=97.B3' INV. INrO L. FlELD:98.50' (MIN. 125 PSI) (DRAIN BACK) (4 FT. OFfSET TO ESI£W)

~JJ~ru~~~~Qg~~----------------------------------------------~~~~~~~M;U~S;T~C~O~NT;A;C;T;'E~N~G;'INE~E;~~D~OF~H~E~A~L~~H~48;HO~U~R~S~P~R~/O;R;T~O;S~U;B~G;RA~DE;;lo' ~' ~ 00' CALL DIG SAFE BEFORE YOU DIG!! MASSACHUSETTS STATE LAW CHAPTER 82 SECTIONS 40 ·40E REQItRE IIN:SPE;C7:ION INSTALLER MUST HAVE ALL BREAK OUT FILL ON SITE AND IN PLACE PRIOR TO "--"---'li.rI.~~ '"Iiiiiiiiiiiiiiiiiiiiiiiiiill THAT PREMARKING OF GAS, ELECTRIC, WATER. TELEPHONE AND CABLE T.V. UTILITY LINES BE MADE A f'l"" RVENGINEER AT TIME OF FINAL INSPECTION OR APPROVAL WILL NOT BE GIVEN TO c::-==-:::::JI I.. MINI!!JUM OF 72 HOURS PRIOR TO GROUND BREAK FOR ANY EXCAVATION.

DESIGN NOTES lAND CALCULATIONS: 1.,4 BEDROOM HOME X 110 GPO IBR = 440 GPO. REQUIRED,

"lJae ONE FIELD: 114' WIDE X 45' LONG WITH 6" OF 3· TO 't:: DBL WASHED STONE BELOW INVERT -

• BOTTOM AREA' 14' W X 45" L =630 SF. ·SIDEAREA OSF. . TOTAL AREA: 630 SF X 0.74 GALISF = 466 GPO

3. GARBAGE DISPOSAL NtoT ALLOWED, ... 4. NO OTHER PRIVATE WEILLS WITHIN 100 FEET OF SAS (TOWN WATER). 5 NO OTHER WETLAHJS WIITHIN 100 FEET OF SAS 6 USE I"OW 1,500 GAL S. TtANK AS NOTED&MAINTAIN002 PITCH FROM SILL TOS. TANK "V

. INSTALL & INSPECT SCIH 40 TEES I BAFFLES (10' INLET, 14' OUTLET).

. INSTALL NEW 1,000 GAIL P. CHAMBER AS NOTED WITH DEDICATED ALARM & FLOAT CIRCUITS NOTE: . ALL COM'ONENTS OF INEW SYSTEM MUST BE M>lRKEDWITH M>lGNETIC TAPE. BE

SURE TO M>lINTAIN 3' (CLEARANCE FROM TOP OF TEES TO BOTTOM OFTANK COVERS & BOXES. 7. USE LARGE STYlE (6 OWTLET) D.BOX ONLY. 7A All D. BOX OUTLET PI/PES LEVEL FOR FIRST 2'. BOXES MIST HAVE 2"+CONC. WALLS

NOTE: : .. :. . .0. BoXes.wmfM9i1E Jnl-\N 9" OF OCVER SOIL MUST HAVE RISERS T06'OF SURFACE.

. 'S.USE APPROVED (.75'.1'1112') DBL. WASHED STONE UNDER TANK & D. BOX FOR S'. ·CONFIRMSTONE PROP'ERl Y DOUBLE WASHED PRIOR TO PLACEIv'ENT

. 9. USE PROPER SCH. 40 PVYC TEES AS SfDWN. 10. PRE & POST CONTOURS NOTEDAS NECESSARY. RESERVE AS NOTED (nol ",guired lor ,.".;",/ . 11. SLOPE CALCS (SEE COfNTOURS) SUBGRADE INSP. ReaD. 13. USE FIELD DUE TO TOP<OGRAPHY AND SPACE OF LOT WITH RESPECT TO LOCATION AND

ElEVATION OF RESIOEIt\a' (310 CMR 15240) 14. USE 2% MIN. SLOPE OViER SAS

· CLEAR TOP AHJ SLe 110 20' MIN. AS NEEDED(INSPECTION REQUIRED). • CLEAR PAST BASE OF' B (MIN. 20j & SCARIFY UNDER BED PRIOR TO TITLE V SAHJ/STONE PLACEMENT. · EXCAVATE EXISTING !LOAM. SUB AND ANY EXISTING DEBRIS, DIRTY FILL OR PRIOR SYSTEM IF PRESENT.

15. SOIL EVALUATION BY M. WEISS. RS. (G. COURTMANCHE, SOH AGENT) · DEPTH OF PERC. 38' · PERC RATE = 3 MINIIN, · CLASS 1 SOIL RATING;

16. NO TREES WITHIN 10 FT OF NEW LEACH FIELD. 17. ENGINEER & TOWN (IF IREQlIIRED) TO INSPECT SUBGRADE , TOWNAHJ ENGINEER INSPECT AT FINAL 18. ~100 .00@ (SIlL,as 1l101ed). CONFIRM PROPER PIPE SLOPES

· USE~NSPECT SCH. 401 PIPE FOR PIPE FROM HOUSE TO NEW OR EXISTING TANK 19. GRADE MULCH AND SEIED OVER SAS AS t-KlTED. 20. INSTALLATION IN LOW <GROUNDWATER SEASON RECOMMENDED. 21. USE OBSERVATION POIRT NEAR CENTER OF STONE BED HAVE 4' PERFORATED. PVC INSPECTION PORTALS

SEPTIC SYSTEM REPAIR PLAN FOR TOM CROSSMAN 45 LEVERETT ROAD

AMHERST, MA

Culcl cf'~ ~CJdal

PJR).NC, (1113) 3123·5957 323-11916

03.26.20'10

1"=30'

350 ()I.J. Cn.#dJ. 1lna.J. 77~H., "ht.c'I-. 01007

AEW

AEW

8