BP-042PRECAST CONCRETEe`�-j'�'� ,.
SEPTIC TANK
I'�*----
BUILDING GRADE
TOP OF FOUNDATION
ELEVATION = 106.001
LOT 4
I
N
LEACHING CHAMBER TRE
DISTRIBUTION
SEPTIC I TAN,
WATER 'ABLE IEST DATES
:N:. / 2$ / b8 BY: KEVIN FORGUE
ENDY HENMIR.SON
7AD: 3 / 28 / 88 BY: KBIN FOR01117
6Pe -* 7'"
411,
CROSS SECTION THR
'
m
LOT 3 � �,
Area 629081 SF 44GI
fn
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TP ice.
103 A
H
vQ�I N
ss�o
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qq
NOT T
BEN(
SPIKE IN
�( ELEV
2 PARKING G SP/ACE:
i• XISTING CONTOL
PROPOSED CONT
SOIL TEST HOLE
I '
f
lo' I 35' —� ,
_104.0' ! ! 10 ELEV = 102.6' (MIN)
104.� ELEV-
ELEV.= FINISH GRADE
w I COVER JOINT INV. = 101.06'
_ e • ; a _ HEADERS LAID , WITH PLANK 1 I "
FLAT FOR 2 FEET INV= 101.06 2 (MIN.) - /g - /2
4" SCHED. 40 PVC OR —� -Ni z SLOPE = 1 % `. - 0 6 BLDG. PAPER WASHED STONE
- - 3"MIN.
-- 4 CAST IRON PIPE LIQUID LEVEL -ice 4" PVC PIPE; 4 ,PVCOPE ( i E I ■ 9 ti i A 6 !4 ! 3/4"- I I/2
102.20 101.83' O' -— -- I 101.67' a: I WASHED STONE
Z INV=. INV= I - ( INV= INV=101.16 >� ® ® ® EFFECTIVE DEPTH = 0.9
o i PVC OR INV=101.32--J
IRON a �-6" M1H.
SANITARY TEE 3' -�-E-- 2 - 4' x 8' FLOWDIFFER UNITS ` 3'
I
m 2 ; BASE ELEV.
PRECAST CONCRETE ! OVERALL: 10' WIDE x 22' LONG = 100'.10'.
TANK LIQUID CAPACITY
=1000 gal. 3" DISTRIBUTION BOX GWT = 96.1 '
PRECAST CONCRETE LEACHING CHAMBER DISPOSAL TRENCH
ELEVATIONS MUST NOT BE
PRECAST CONCRETE CHANGED WITHOUT BOARD
.,� SEPTIC TANK OF HEALTH AP
T d f APPROVAL
W
Your Draw* klusl Be Kept
- ' � At Ue Building D�1rin' The
Q4 y Progress ��3s ��{lore.
BUILD.r�13 Dx,-i ARTt,1- ��T
cz
, ^� � era,, ,... CROSS SECTION THROUGH SEPTIC SYSTEM
S A S To.'7 4 d f.J°e�d E6
BUILDING GRADE
TOP OF FOUNDATION
ELEVATION = 106.00'
a 4
n As Built Survey must be
ibmittod -�Z-a tb2 Building
pt • prior to calling for
foundation inspection or
w
flyikrt �r cerstruction .
BOARD OF HEALTH INSPECTION
REQUIRED WHEN EXCAVATED
RESERVE A
LOT 4
i
LEACHING CHAMBER TRJ
DISTRIBUTIO
E
151.65'
N
0
m
LOT 3 �,� .
ft
Area 62,081 SF Q
�Rq UIN
9} qF Ssi
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0 Cis
/03A c' °o / qq
N
BOX
SEPTIC TANK 7,ram, job BENCH MARK
SPIKE IN POLE 210/128
ELEV = 100.00' A
PROPOSED THREE BEDRD M
, . �o°� -4 2
RA H 11 �— PARKING
SPACES
iT
IN,
/ f �� •' N- �G�'y �J tot
zz-
\ y,
100 17ETLANDS / / 99--��- /�� ✓t
BUFFER ZONE o t i ,
,f , t,g5 �, ��- 0
tot:, fir)
i�
NOT TO SCALE
LOT 2
SOIL AND WATER TABLE TEST DATES
PERK TEST TAKEN: a / 78 / 88 BY: KEVIN FORGUE
WITNESS. By--- WENDY HENDERSON
WATER TABLE'--" `3 % 28' / 88 BY: KEVIN FORGUE
WITNESS. BY: WENDY HENDERSON
SCALE PLAN FEET
60 30 0 0 60
This System Is Not Designed
For Garbage Grinder, Whirlpool
Or Other High Water Use Devices.
LEGEND
t XISTING CONTOUR -
PROPOSED CONTOUR
SOIL TEST HOLE
WETLANDS BUFFER ZONE ,=0 � AMID Allom � ...'
TEST TAVEN 9Y SUbJECr +I'�Cf •� r p
SIIEET NO UI'_
CLIENT- �Bf�1)�JCi1�>c21� JON NO
DATE _z*LSITE LOCATION_—LIECD RA_
PLMT`G LOTJ
SOIL STRATA
DEPTH OF STRATA DESCRIPTION
T.
•,�� I t)3 r\ L4._..P.x� mac! �1.v E .S.r.rC
icr oAA ;--rr
SOAK
Depth of We /2-0 " !).,.�/C 4 A. /. k
Depth to rust - ��ao� .
/r or d c`
c
Depth to water %Z " >4 Z '. F : /v, o
v
r n • 1
Depth to ledge
l
Inspector 4., !�. // , gl�r.tJ.hc.r;,
11 ..
_ lf'.r. 1 ;.L CrlO. 1t J
Perc test of V y" 'Time of begiinning Time of end
Perc. role of inches in minutes
COMMENTS:
LOCATION OF T.P.
LOCATION OF RESERVE AREA ACTI0if OF 1OAI:I
rILE
WATER -TOWN —no BACKIIOE:. .��L,t�n— �IIh � APR 11 15U
SOIL TEST REPORT DATA
DESING DATA &
SPECIFICATIONS
j AVERAGE DAILY FLOW
PROPOSED 3 BEDROOM DWELLING ® 110 GPD PER BEDROOM = 330 GPD
SEPTIC TANK SIZING
i
150% ADF = 1.5 (330 GALS) =
495 GALLONS
THREE BEDROOM DWELLING REQUIRES 1000 GALLON TANK (MINIMUM).
LEACHING FACILITY CALCULATION
TRY: 2 UNIT FLOWDIFFUSER TRENCH WITH 3 FEET OF STONE ALL AROUNG.
SIDEWALL: 64 LF PERIMETER X
0.96 FT DEEP = 54 SF
54 SF X 2.5 GPD /
SF = 135 GALLONS
BOTTOM: 22 FT LONG X 10 FT
WIDE = 220 ' SF
220 SF X 1.0 GPD /
SF = 220 GALS
DESIGN TOTAL = 274 SF =
374 GALLONS
i DESIGN = 374 GALLONS >
REQUIRED = 330 GALLONS OK
Gravel z-
_ Pit —
Gravel
Pito
CZ
O'
162.
—
�.
'.�LOCIIS —� r
B. 0. H. STAMP
pfpE
APPROVED
D ;A - R. T,I;_ � . -p, u x 1\ BOARD of HE 1LTE
- - T'late -r- Z /- ty _
ravel
DARTMOU
A
I LA
_ ...., t {— B. 0. H. NOTES
_ 83IF
— - 0 — CONRAILENGINEE
I `am 144 _ RS AS -BUILT
PLAN & CERT' I� N
,� STATEMENT RE r;LI
��:- Th:!E APPROVAL BY THIS O'FFI�E
r' �..
HOES NOT GUARANTEE THE
. r
EFFECTIVENESS OF ANY
LOCATION MAP INSTALLATION
I Q�t�RTMOUTH BOARD OF HEALTH
?EST TAKEN �e+" gv SUAJECi r0-- . I --- SUEEr N0
17 • CLIENT Aid o—pe i " tJ,2�____— J00 H0.
DATE N4_ c�-1R�y.f'r,, - SITE LOCATIONfieeco
PLATC� Lot 3
SOIL STRATA
DEPTH OF STRATA DESCRIPTION
/2n " - t„rdEr_ (rnn r
vepm or note /7JI '
Depth to rust
Depth to water 6 o" t 21
Depth to ledge „Ak r„"_:... a�r�
' Inspector
Perc test of Time at begiming _ Tittle at end
ENGINEER
Perc. rate of inches in minutes /%✓,h F.�„e
COMMENTS:
LOCATION OF T.P.
Lnf:ATION OF RESERVE AREA
WATER - TOWN r z BACKHOE: _ 1+� �,► �L�
SOIL TEST REPORT DATA
GENERAL NOTES
THIS SEPTIC SYSTEM HAS BEEN DESIGNED IN ACCORDANCE WITH THE RULES & REG-
U ATIONS OF 310 CMR 15 (TITLE V) OF THE COMMONWEALTH OF MASSACHUSETTS
AND THOSE OF THE TOWN OF DARTMOUTH BOARD OF HEALTH.
THE REQUIRED INSPECTION SCHEDULE DURING THE PROCESS OF CONSTRUCTION SHALL
EE ARRANGED BY THE CONTRACTOR WITH THE BOARD OF HEALTH PFIOR TO THE
COMMENCEMENT OF CONTRUCTION.
1000 GALLON SEPTIC SYSTEM, 5 OUTLET DISTRIBUTION BOX AND TYPr L LEACHING
CHAMBERS (FLOWDIFFUSERS) SHALL BE STANDARD DUTY DESIGN AS MANUFACTURED
BY A. ROTONDO & SONS, INC. OR EQUAL.
ALL PIPING OUTSIDE THE DISPOSAL AREA SHALL BE SCHEDULE 40 4" PVC PIPE
WITH ALL JOINTS SEALED WATERTIGHT.
ALL WASHED STONE SHALL BE FREE OF IRONS, CLAY OR FINES AND SHALL BE
SATISFACTORY TO THE DARTMOUTH BOARD OF HEALTH.
THE SYSTEMIS NOT DESIGNED TO ACCOMODATE A GARBAGE DISPOSAL SYSTEM OR
OTHER HIGH WATER USE UNITS.
THE PROPOSED SEPTIC SYSTEM IS NOT LOCATED WITHIN THE CONE 0` INFLUENCE
OF ANY MUNICIPAL WELL NOR ARE THERE ANY PRIVATE WELLS LOCAifED WITHIN
A 100 FOOT RADIUS OF THE PROPOSED SYSTEM.
EXCAVATE ALL TOP, SUB ANY OTHER SOILS ENCOUNTERED DOWN TO THE COARSE
SAND, GRAVEL STONE LAYER AND TO 25 FEET OUT FROM ALL SIDES OF THE TRENCH
BACKFILL TO ELEVATION 101.5 FEET WITH CLEAN COARSE SNAD OR GRAVEL
HAVING A PERCOLATION RATE OF LES THAN TWO MINUTES PER INCH BEFORE AND
AFTER COMPACTED PLACEMENT IN ACCORDANCE WITH THE REQUIREMENTS OF 310 CMR
15.02 (17) [CONSTRUCTION IN FILL].
ELEVATIONS SHOWN ON THIS PLAN ARE BASED ON AN ASSUMED DATLIM PLANE.
P. E. STAMP
SEAGE DISPOSAL SYSTEM PLAN
jt� OF
CLIENT: THOMAS W. MARTIN
ors-
� h
POST OFFICE BOX 2108
u
FALL RIVER, MAS5ACHUSETTS 02722
F
G f4 47I c
BRISTOL COUNTY EA75INEERING INC.
Swansea Professional Park
R• L. S. STAMP
1010 Grand Army Highway - Route Siff
eF r� s �
Swansea, Bristol County Massachusetts 02777
• �ti«s x
z �osEPH
A -,
SPECS.: LOT 3 - LARGO SUBDIVISION
ASSESSORS PLAT 66 -- w 1 1-7-
ZREBIEC
No 272? a _,
ZQz
REED ROAD, DARTMOUTH, MASSACHSETTS
Contact Person: MICHAEL E. ZfOBRO, P.E.
Address: Bristol County Inc., Swansea, MA
Engineering,
Tel.: 1 - 508 - 676 - 9880
91M016
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-- — -- i YOUR DRAWING MUST BE KEPT An ,.?his Built Survey must he
I AT THE BUILDING DURING THE sub itted to th B;-i'ding
i PROGRESS OF THIS WORK.
Dv is • prior to C. -, rg for
�'
_ a f ; . idation in:pn-ction, or
SO1\E I Town of Dartmouth
UL# 1 �Yl G ^:ray f- -+ther c,�: :• ...a �
DETECTORS - CEIL NGr �-- - -- -- �,
iQU -- Zq- x
b�
N
YOUR DRAWING MUST BE KEKn As Built Survcy must be
AT THE BUILDING DURING THE
PROGRESS OF THIS WORK. submittcd tc) thL,-, Landing
Do-,yt- prior 'il.-o caE.--ig for
BUILDING DEPARTMENT Town of Dartmouth a fouim
paction mpection or
any fir-rther construction.