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GENERAL NOTES
ELEVATIONS : REFER TO N.G.V. D SEE 8EAIC4MAP K CAt '
n �> 0.'' w ) • /¢ �\ `. [�� CO>JCRFTE ROAD 60U/a[>.
' - .. j, �+. /.,, , L rrF -
Z. ALL COVSTRUCTIDNAVD MATFR/ALS TO CONFORM 7b :TITLE S -O_ XME ;.
/"f MASS. STATE ,.ENV/QOtIMENTAL CODE AND THE bOARZ) OF #4ZA'
• .t, f L., v ` . - . ! : _ P�OWQEMEA/TS FOR TME TOWN OF YA R M O ✓T H
i, 1. - _ A. ANY CHANGES 70 7H/S PLAN MOST BE APPROVED BY THE C414,CD
OF WEALTH AND SCHOFIELD SMOTHERS, /NC.
D .o• , i / / -,,.. ,., 4. NO PERMN
ANET :STRUCTURES SMALLBE CONSTRLCTE!) OVER re -0E
..L,' •4 . �.. '`y, r of n ._.l .....-a-„" ��... "�. /00.'6 EXPANSION. AREA. -
.' V /D 5. FDR PROPER PERFORMANCE, THE SEPTIC TANK SHOULD BE
!A°Srt'7f7
• - - , \ • '�-+-.r,... ��( - /1. +{ - AT LEAST ONCE A YEAR: /T SHOULD BE PUMPED WHEN 7.11E ?,u7-4-
+ ,'� `. r " `~`'-"' -r „• . ,r.- e W DEP7H OF SCUM AND SOLIDS ExCEEDS % Oke /TS L/trt//D
Date: nnv.18.1998 DEEP OBSERVATIONHOLE# 1 „ " 6:ANY UNSUITABLE :OR DELETERIOUS MATERIAL ENCOUNTERED MUST BE
J e • � `. t,"" J . �� � - Performed it Robert Per S.S.M.E, Witnessed L :8ruce Murphy 8.0.8.
'EXCAVATED'ANO REMOVED TO A DISTANCE OF S FEET FROM ALL
� "Awn b°"r'M a �� eatta;mp Ovar(rsumas,atama SIDESOF .THE S.A.S. -BACKFILL WITH CLEAN ERAVEL',.OR SAND
Elevation -PSOIV
v , '\-�i. t "-••-.Y incnea6ftedfe"au`"� MATERIAL MEETIMG TITLES SPECIFICATIONS. CCNTAC7 SCHDFI'cL0
° ""�'�g?"' \ \ 0-4 BROTHERS IF ANY DOUBT 'OR QUESTIONS AR ISE'REGARDING SOIL
9.t.. y q ALITY. SCHOFIELD BROTHERS OF N.E.; INC. DOES NOT ASSUME'
A. l.oamySand !0 r5/3 'J c
t-`• \ `_ - 4, '. 4-20 8-.. Loamysand 10yr5/6='SPGNSI i
e I:7
1.-- \ • 7.7 - .3.6' 20-70 Ci' Sand 10yr5/6'
\ / 7.INSTALLATIONTCONTRAtTORRSHALLECONTACTRSCHOFIELO BROTHERS
Ot
PR EM CERTIFICATION.
• �T >� A 1 6 NO KNOWN 00' 0 SED LEACH SED.
• OR TO BACK FILLING FOR SYS -
$ 9.40RKNLIMIT ESHALL LSE7STAKEDNPRIOR TO CONSTTRUCTION AND SHACL
CQNSIST OF HAYBALES.OR.-SILT FENCE. WORK LIMIT WILL'kEMATIY -
^k F r p Paredmale1W(9edo9k)_C_lacia1 outmash EGETATION OF CISTURBEO AREA HAS
..
IN PLACE UNTIL SUITABLEV
P Depth M bedrodt " it A Depth t0 Grotrdwaler 6 t " Weepro from qt (ace fa o .:
! , TAKAN PLACE. • .
•• � - 10.THIS'PROSECT IS CCCURING.WITHIN 100 FT. '.OFA BOAROERING
\ . ung wMef41 hde C l 4 . 3 ESBmaled seasonal high gran dKoter E 1 : - 6.6*
VEGETATED WETLAND. ALL DISTURBED AREAS SHALL BE
Percolation Test. P 4S", 12"-9" in 4.18 Nin. •Frim ter method1".-
/ -t - _ P • �TED T
R LY A THE NEXT SUITABLE .TIM_ AFTER
CONSTRUCTION IS COMPLETED.
1T.PLEASE REFER TO ANY ORDER OF CONDITIONS ISSUED BY THE
YARMOUTH CONSERVATION COMMISSION FOR THE PROPOSED WORK,
12.SELIER LINES SHALL BE PRESSURE TESTED -IN AREAS WITHIN
10' OF WATER LINES.
DESIGN' DATA
1. ESTIRA74D /NDRAUUO LOACVAG ,
R SEDROOW5 AT /A7 'GALLONS PEE DAY PLR 6EDIPOOM 6 Asti 0
GARDAGE DISPOSAL tS 14J 0 ' ALLOWED -W/7H TN/S 41E51i; J.
Z• SEPTIC ."TANK 52E
AVERAGE DAILY FLOW- L" C e 2 0 0 a.6 a , S > 6 . : GALLOAIS
SEPTK : TANK PROV/DEO6ALLOMS
= / •S� - l.uu/MUsr)
-
3. DES.6N PERCOLAr,O" RAZE • < < M P C
S,OEWALL. LOADING _ GALLONS/SA '
BOTTOM LOADING = O.7 •CALLOUS/S.F
4. LEACH/NG AREA:
TOTAL $/De WALL AREA PROVIDEDSP rs Sr
:GAL,
TOTAL QOTTOM AREA PROVIDED- -IF, x 0.-7 ZAL°/5-1•
44 Z
MAx1mt,uy ALLDWAbLE LOADING twvD_e TITLE S) + ` 42.5: G,4L1DNg_ -
ACMAL MYDRAUUC LOADING = C7 GALLONS (SEE I
MINIMUM SIZE LEACHING AREA EXCEEDS- TWAT ALLOWED "'PER •�
607M THE 7DWA/ OF YAR wt 0 u r N ' _. BOARD OF HEALTH Pz4veE,v/EAf75
AND Y/TLE 5.
- -
PROF/LE OF SYSTEM' TYPICAL LEACH SCD _ CROSS - SECTION
SCALE--
• : MANNO SCALE
HOLE � COVER - MIN. DL4 " C4" ' : ..' . :
--
. rFG • BRou6/IT a- TO W/THiN'6" OF FINISHED GRADE
v / FGA )+e .,.�. - P`1N1E•HED 6RADE
/// j•M,u. 3•Ma . F �. s. s - PROPOSED SEWAGE DISPOSAL SYSTEM
INV.. J 3.17 - - t ' V . '--� CLEAN 8ACKF)LL
rlMV• IL. E;3 _ f ` coFOR' A 'PROP05GD FOtJFt $r -r
- 2 LAYER OF O.jj
5�o SLOPE . DWELL71JG
L -- 1_" L = Q �� u -- -. L•• O.c °; <t nCF., %r"-3-ewASH`DSTONE -.. .. �- /2�M/NiMUM AT: # 3C` .BP 55 RIVER TERRACE
" - - -
O C 4Cganv.���- •� � - _..��___�_ � '••.• _ YARMOUT1a,.MA, .,
•.
,NtET � l.r.•c YZ. 68 -. 1 _ - � <.. .---. :1 C
AP ENCS
r SC uTN ,
l .. a2 y : tX. ro } 4a0/S. T/GN,r ✓U/NTP/PE- � w✓..412 �0. C. s- OF 3/'-/ " WASHED S, -0,V5 APi'LICANT: TEL. NO, r
.: •W `v. '; .S+o.JE12. # J ��RFORATED /N T.2E4/Gsl� �6. 4 ytDAVE.V PC RT. BUILb1/JG CO. 1"C. (509)358'-2.L93
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s 1NITAPY TEE�r _� _y InN _ ° I ¢ .3 3
INLET . INYERT - - -
20 /.10RTN MAtAI ST
-`,I"'--'- t0 PRoJ10fGA5 BAFFLE ° tJ/STk16U7/dn;EDX -.� G• - - VATLMOUTI{ MR: OLCrG If
rnrJ. . ELEV.� I_.33 4 sf uTN
9 s SCALE : AS noted
Vo.S of3/' Z pur[FTS t fa!N f?EC ' 4 ti _; D TE: `UCC a l l
\i ro i''/2 ••,,( - "oma T • t/x`%91 AL 0 Per 71if FL1tL .. - - i + mac,' tLrrol9& A60. $oi t_rEsT3 4C f: V.
Y F. SEP /C TANK � C FT$ TO AC TIfE SAME � �'� - f10tl/T/nNn4�N+FTLAN !)
j. oo - : �0 .. �., •r' I ''KFvISFU <.r -
`:.TI1NK - CAPACITY". GAU.ONS - ..: , aOTTOhf OF '' "' i ESIGNED DY+ D.QAWNBY: CMEGKEDBY:
PRECAST.-REINFORCED.CONOeeTE _ r, "-"�" o.S '.'.. ELEV= 11.4-. - ..:SNE: 'SNE •:`RHO
4
,.. :us f13 ---'►I i ENS1NfERON:9 SL9PVE)'/NG P ANNINGIA/C.
i NOTEA
S LG PIPE TD BE.. 4"� PVC ^TIGHT J0/NT - e/VD l// W ) .. PO L /O/, 15, CRAM6ERRY N,Us'VAY, ORLEAAS. M4 .
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liatei a6..ta,t998 DEEP OBSERVATION HOLE# 2
• -
-�•
f ��y„
-: _ /
Performed By:Roberi Perry, S.B.N.E. Witnessed 87t Brute Mur)h ,>D.O.R.
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Degn can sa sat tee r. sae ealx sa u» . ou . (Anvh t .
Elevation '- "°a°" VOA%