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(PROVIDE PRECAST CONCRETE EXTENSION
TOP OF FOUNDATION RISER WITH CONCRETE COVER TO WITHIN
ELEV.= tg j 6" OF FINISH GRADE MEN NECESSARY.
FINISH GRADE ® FND. EL.- FINISH GRADE OVER TANK EL.=
20" MIN. ACCESS COVER
(TYPICAL FOR 3) 36"MAX.
4" C.I. OR YUArx "C' Plrr
SCHEDULE 40 PVC 6" 3" 3" DROP MIN. 3" 9"
10"
14"1 1
48"
10' MIN. GAS BAFFLE
6" CRUSHED STONE
OVER MECHANICALLY
COMPACTED BASE
-�VIla-1"IN&, GALLON rI "may .SEPTIC TANK -#- ArrraXIMAT-I�,-
LENGTH — WIDTH — DEPTH-1%a/I,9IN4 "WOON
11001- 04 ri
SEPTIC TANK PROFILE �ty�KuG-I'ioN.
NOT TO SCALE
5" DIA. OUTLET(S) FINISH GRADE OVER CHAMBERS = 1.4, 27 I GENERAL NOTES
REMOVABLE COVER 100"
FINISH GRADE OVER D-BOX=4+0 4" PVC FROM O 2" LAYER OF 1/8"
w
36
tl�
6" CRUSHED STONE
®®® O ®®®®
®®®® O
®®®
opo
TO 1/2 DOUBLE
O Op
®
®®®a
6.
D -BOX
(p
®®®®®®®®®®®
®®®®®®
®®®
O 00
WASHED STONE
1.
UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
7.
LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED
ET DISTRIBUTION BOX
®®®®®®®®®®®
®®®®®®
®®®
PRIOR TO BACKFILLING WHEN SYSTEM IS NEARLY COMPLETE AND
TO E INSTALLED ON A LEVEL STABLE
Oo
O 00
METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE
AX..
READY FOR INSPECTION. SYSTEM IS NOT TO BE BACKFILLED
00
INSPECTOR: �I�til:
TOTAL LEACHING CAPACITY!14:!!� GAL/DAY
DATE: 1, ly��
p o
PIPES TO BE LAID LEVEL
I1
ENVIRONMENTAL CODE AND ANY APPLICABLE LOCAL RULES.
-n
CROSS SECTION VIEW
®®®®®®®®®®®
®®®®®®
®®®
ELEVATIONS BASED ON
/2"
3/4" TO 1 1/2-
'ACE I '�
�
SECTION OF CHAMBERS ll�t-t�17 �J� ->�Gt, r%
9.
�I
Oo
p Op
00,00
CHAMBERS
DETAIL AG"rupvL WA?7� z! UlLjN t'� h- -ao2
O 00
DOUBLE WASHED STONE
2.
ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD
12.
ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS
102"
4�
<'
TEST PIT # I
TEST PIT #:
OF HEALTH AND THE DESIGN ENGINEER.
PROVIDE WATERTIGHT
LOCATED UNDER PAVEMENT, DRIVES OR TRAVELLED WAYS IN WHICH
;>
17 JOINTS (TYP.)
p N
OMAC A20C %AC „ w,•
y
ELEV TOP =--�
ELEV TOP =
ELEV TOP =
3.
4" SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL
an r
-
4" PVC OUT �TO
PROFILE OF CHAMBERS
— TYPICAL FOR ..---.--CHAMBERS
ELEV WATER =
13.
BE USED IN DISPOSAL SYSTEM UNLESS OTHERWISE NOTED.
LEACHING FA
weec
.�
4.
4" SCHEDULE 40 PVC PERFORATED PVC PIPE SHALL BE USED
_
12" MIN:
36" MAX.
1 62= -{
INSIDE LEACHING TRENCHES OR LEACHING FIELDS.
PERC RATE _ MIN/IN
PERC RATE =
MIN/IN PERC RATE = MIN/IN
14.
5.
SLOPE ALL SOLID PIPE AT 1.0% MINIMUM.
6" CRUSHED STONE
O®
opo
0— 0 00
EXISTING CONTOURS
SEPTIC TANK:
OVER MECHANICALLY
O Op
®
®®®a
6.
THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL.
COMPACTED BASE
33^
SIDEWALL CAPACITY
4" SOLID SCHEDULE -40 PVC PIPE
TEST PIT
DATA
SQ.FT. X.� GAL/SQ.FT.= 1 1 GAL.
® 1j 17 -" IIr if 4"
7.
LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED
ET DISTRIBUTION BOX
p
®®® 00o
LEACHING/DAY
PRIOR TO BACKFILLING WHEN SYSTEM IS NEARLY COMPLETE AND
TO E INSTALLED ON A LEVEL STABLE
Oo
O 00
O 00
'
READY FOR INSPECTION. SYSTEM IS NOT TO BE BACKFILLED
BASE. FIRST TWO FEET OF OUTLET
INSPECTOR: �I�til:
TOTAL LEACHING CAPACITY!14:!!� GAL/DAY
DATE: 1, ly��
WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH
PIPES TO BE LAID LEVEL
I1
2
AND DESIGN ENGINEER.
CROSS SECTION VIEW
GROUND WATER ELEVATION l7 i MIN•
8.
ELEVATIONS BASED ON
DISTRIBUTION BOX DETAILCROSS
'ACE I '�
�
SECTION OF CHAMBERS ll�t-t�17 �J� ->�Gt, r%
9.
CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO
�
Yfl;�li, PhNL �� �'f�
CHAMBERS
DETAIL AG"rupvL WA?7� z! UlLjN t'� h- -ao2
CONSTRUCTION THROUGH DIG -SAFE AND ANY OTHER APPLICABLE
AGENCIES. REPORT ANY DISCREPANCIES TO THE DESIGN ENGINEER.
NOT TO SCALE 1 tT K/ V�
,;✓
NOT TO SCALE 0 %J4116 i it- I
I.pA-1�1 Y. �jk I�t7
POND 111./3 I I
I OA My -AIS r%
VI NAR ''N n r ago � la' �v To l�l�ltiT o� IvArz YANG
AMrrVA-N �i%Z4 t GIRAS AuvlUr',
!- --- �---- - max" • on.a-�'
4 i 13 +I
�PI°r�c1MA�1>: iat�trpN: _ kKF,R�i6251�
f KOP�SED 2'4Vt;RN 4N4 0 4T r�
1��?rtt-tali � �t
'fit �- 1 NtO..N'iXlLi'1"I NGi IZ --
WA-Tr m b yIG Ia T..
I
rRov
OL
l5eLf 00
ZUf fZ=77.11 U
Xr �rl�17� _ -P% KKt t�C1 A ri5A
- Groh vrvwaL. �17K,1�71' �uT-I
- RMZ74A'Tl� ''::_ rPr/C I MA I N
�12CiPlTh�l� ��IJCiA�LI,/at-I:(IF-Z°)
I 4I4lN4--PrllAIn4--Z, Fr�T
�ml-51V15*1-i vyd�
C',1C rt aw Il m l'eAT6A �45I
0 rrW 1571�NV -IVV r -M d4 rA M
- IZ
i
1� . pkpl°ph�t7
lb'KAV� I'(iOPJK -a WrfNIN�'
hW�fC�l ISS NCrn'��Z)
SITE PLAN
PLAN SCALE: 1"
Nd'(Ih
r/ hiAtlt_f!�4 MAyrLa4Cr
T� kGI:I PUTN YA N117U1N; MA, I7ATW MhivL?�
H , IcFn,,
rKEI Arw
Z)_rWINIA /P-kMrK �I*LL AKV A 4`11A4&V
gLAV �r 1
rhIAHFrf-K�1 SL" XHAL.. 0\45
#+ rWAK K la'1 AN /�OA-(r�r— /07NGi-M
aVW LAr O Y !o" ON ALL 51 I7545.'rr6M rl�
141�1IK'iOGIZM� K'OIZ aN� G-HAM��t��
�) VkRIhNGI:h�,
- �lili'il t1 � �>%i�'(1G 'i"/�t� K W I I.0 t�E 5'} I%E�'1" -t7a I�V��>✓ I�
rvuwo\.-nQNl ia_C �I' Ih K QU IK r
NLI PU M►' GNAmK W IL,L 6t at r-fr--T -"a Fl1w a!5-1517
rauwvAlt1aN, la r-6bT I% rwuirr-,v,
rPaPi/jW �> � tc -n6 I h
�) hen KaICilON t-1Mr( f�l�� ni�l�U-INL� "r0 'fWq
Wrpatj-1 h1`4N L 13r t'L-r14l�
5) �o Ta I L� �► u -r s5 �-Ip�l� g� ��u�-r�r I U
� IJPh�M�.►•I'r � THIS � M �,
I � 112"a I
11
DESIGN DATA
NUMBER OF BEDROOMS
NUMBER OF PERSONS lD
DESIGN FLOW IIIA GAL/DAY/BEDROOM
r
TOTAL DESIGN FLOW J! -GAL/DAY
EXISTING CONTOURS
SEPTIC TANK:
PROPOSED CONTOURS
�"
GAL X 2007. - (IktV GALS. DESIGN
10.
NON -SHRINK GROUT TO BE USED AT ALL POINTS WHERE PIPES ENTER OR
PER REGS)
LEACHING TRENCH:
WATER LINE
SIDEWALL CAPACITY
4" SOLID SCHEDULE -40 PVC PIPE
TEST PIT
DATA
SQ.FT. X.� GAL/SQ.FT.= 1 1 GAL.
LEAVE ALL CONCRETE STRUCTURES IN ORDER TO PROVIDE WATER TIGHT SEALS.
BOTTOM CAPACITY
LIMITS OF WETLANDS
`'"
�----_----
SQ.FT. X GAL/SQ.FT.= /GAL.
LEACHING/DAY
.d���
SEPTIC TANK
TOTAL NUMBER OF CHAMBERS
DISTRIBUTION BOX
'
EROSION CONTROL
TOTAL LEACHING AREA 471 SQ.FT.
INSPECTOR: �I�til:
TOTAL LEACHING CAPACITY!14:!!� GAL/DAY
DATE: 1, ly��
11.
ALL TANKS SHALL BE WATERTIGHT TROUGH MANUFACTURERS SPECIFICATIONS
2
_�y
T–
OR APPLICATION OF ASPHALT OR SYNTHETIC POLYMER SEALER.
'ACE I '�
�
�7
SOIL EVALUATOR:CERT.
:
,;✓
12.
ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS
4�
<'
TEST PIT # I
TEST PIT #:
TEST PIT l7.:
LOCATED UNDER PAVEMENT, DRIVES OR TRAVELLED WAYS IN WHICH
;>
CASE THEY SHALL WITHSTAND H-20 LOADING.
p N
OMAC A20C %AC „ w,•
.
a.c,
ELEV TOP =--�
ELEV TOP =
ELEV TOP =
an r
-
* c
ELEV WATER =�
ELEV WATER =
ELEV WATER =
13.
DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND
weec
.�
FINES.
AC
PERC RATE _ MIN/IN
PERC RATE =
MIN/IN PERC RATE = MIN/IN
14.
WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND
�rfo�e
II II
DEPTH OF PERC=SDEPTH OF PERC=
DEPTH OF PERC=
UNSUITABLE MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES
OF LEACHING FACILITY. REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN
TEXTURAL CLASS �
TEXTURAL CLASS
TEXTURAL CLASS
COARSE SAND FREE FROM CLAY, FINES OR OTHER UNSUITABLE MATERIAL IN
ACCORDANCE WITH 310 CMR 15.255(3).
(�GU7
' 7
'
15.
CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES
' DOHAHS
frj` --�
FOUND IN SITE CONDITIONS FROM THOSE SHOWN PRIOR TO
I.pA-1�1 Y. �jk I�t7
POND 111./3 I I
I OA My -AIS r%
VI NAR ''N n r ago � la' �v To l�l�ltiT o� IvArz YANG
AMrrVA-N �i%Z4 t GIRAS AuvlUr',
!- --- �---- - max" • on.a-�'
4 i 13 +I
�PI°r�c1MA�1>: iat�trpN: _ kKF,R�i6251�
f KOP�SED 2'4Vt;RN 4N4 0 4T r�
1��?rtt-tali � �t
'fit �- 1 NtO..N'iXlLi'1"I NGi IZ --
WA-Tr m b yIG Ia T..
I
rRov
OL
l5eLf 00
ZUf fZ=77.11 U
Xr �rl�17� _ -P% KKt t�C1 A ri5A
- Groh vrvwaL. �17K,1�71' �uT-I
- RMZ74A'Tl� ''::_ rPr/C I MA I N
�12CiPlTh�l� ��IJCiA�LI,/at-I:(IF-Z°)
I 4I4lN4--PrllAIn4--Z, Fr�T
�ml-51V15*1-i vyd�
C',1C rt aw Il m l'eAT6A �45I
0 rrW 1571�NV -IVV r -M d4 rA M
- IZ
i
1� . pkpl°ph�t7
lb'KAV� I'(iOPJK -a WrfNIN�'
hW�fC�l ISS NCrn'��Z)
SITE PLAN
PLAN SCALE: 1"
Nd'(Ih
r/ hiAtlt_f!�4 MAyrLa4Cr
T� kGI:I PUTN YA N117U1N; MA, I7ATW MhivL?�
H , IcFn,,
rKEI Arw
Z)_rWINIA /P-kMrK �I*LL AKV A 4`11A4&V
gLAV �r 1
rhIAHFrf-K�1 SL" XHAL.. 0\45
#+ rWAK K la'1 AN /�OA-(r�r— /07NGi-M
aVW LAr O Y !o" ON ALL 51 I7545.'rr6M rl�
141�1IK'iOGIZM� K'OIZ aN� G-HAM��t��
�) VkRIhNGI:h�,
- �lili'il t1 � �>%i�'(1G 'i"/�t� K W I I.0 t�E 5'} I%E�'1" -t7a I�V��>✓ I�
rvuwo\.-nQNl ia_C �I' Ih K QU IK r
NLI PU M►' GNAmK W IL,L 6t at r-fr--T -"a Fl1w a!5-1517
rauwvAlt1aN, la r-6bT I% rwuirr-,v,
rPaPi/jW �> � tc -n6 I h
�) hen KaICilON t-1Mr( f�l�� ni�l�U-INL� "r0 'fWq
Wrpatj-1 h1`4N L 13r t'L-r14l�
5) �o Ta I L� �► u -r s5 �-Ip�l� g� ��u�-r�r I U
� IJPh�M�.►•I'r � THIS � M �,
I � 112"a I
11
DESIGN DATA
NUMBER OF BEDROOMS
NUMBER OF PERSONS lD
DESIGN FLOW IIIA GAL/DAY/BEDROOM
LEGEND
TOTAL DESIGN FLOW J! -GAL/DAY
EXISTING CONTOURS
SEPTIC TANK:
PROPOSED CONTOURS
�"
GAL X 2007. - (IktV GALS. DESIGN
CAPACITY
USE 1 _GALLON SEPTIC TANK. (MIN. SIZE
PER REGS)
LEACHING TRENCH:
WATER LINE
SIDEWALL CAPACITY
4" SOLID SCHEDULE -40 PVC PIPE
2 X�J& LENGTH + WIDTH) X (DEPTH)=
( I, SQ.FT.
SQ.FT. X.� GAL/SQ.FT.= 1 1 GAL.
LEACHING/DAY
BOTTOM CAPACITY
LIMITS OF WETLANDS
�t
1,1(7 (LENGTH) X If se (WIDTH)= SQ.FT.
WELL LOCATION
SQ.FT. X GAL/SQ.FT.= /GAL.
LEACHING/DAY
TOTALS:
SEPTIC TANK
TOTAL NUMBER OF CHAMBERS
DISTRIBUTION BOX
TOTAL NUMBER OF TRENCHES
EROSION CONTROL
TOTAL LEACHING AREA 471 SQ.FT.
ll<< r ll- <'r/ 1...111
TOTAL LEACHING CAPACITY!14:!!� GAL/DAY
RESERVED FOR BOARD OF HEALTH USE
CONTINUATION OF WORK.
16. PROPOSED PROJECT IS LOCATED WITHIN:
ASSESSORS MAP N I ?ia LOT # (3
ZONING DISTRICT K—z!�z
BUILDING SETBACKS F: t. S: ft. R: ft.
FEMA FLOOD ZONE ELEVATION 60
AS SHOWN ON COMMUNITY PANEL # 17
17. OWNER OF RECORD:
ADDRESS:
// a l O7
LEGEND
— — wo —
EXISTING CONTOURS
APPROVED BY -
Y
PROPOSED CONTOURS
G
GAS LINE
E&T
ELECTRIC/TELEPHONE LINE
W
WATER LINE
LOCATED AT
4" SOLID SCHEDULE -40 PVC PIPE
— — — —
— 4" PERFORATED SCHEDULE 40 PVC PIPE
---------
LIMITS OF OVERDIG
- -
LIMITS OF WETLANDS
O
WELL LOCATION
v
TEST PIT LOCATION
170-0-1
SEPTIC TANK
❑
DISTRIBUTION BOX
EROSION CONTROL
ll<< r ll- <'r/ 1...111
// a l O7
lr 1t4U E 2' R A -N&
REV. I DATE
BY I APP'D. I DESCRIPTION
APPROVED BY -
Y
SEWAGE DISPOSAL SYSTEM DESIGN
.141,110161
OF M4$' 4
PREPARED FOR
// s�
e'
Ly MA -N
WILLIAM
a IAACUP! j
CIVIL
LOCATED AT
No 72M7
C'/STf.Q �
ep •. �'c
PSSAONAL ENV �i
�J�{
� r A -,\H aLrK
APPROVED BY:
SCALE: 1 II % ;1-aI DATE: l%G'r ISI ZJ1 5
G.A.F. ENGINEERING, INC.
ROFESSIONAL ENGINEERS & LAND SURVEYORS
266 MAIN STREET, WAREHAM, MA 02571
(508)-295-660007.7
m eT: K K MNK lcway. W DWc No. `l V J08 No.