HomeMy WebLinkAbout83-1907 - Old Plans - Septic Design004TOP OF FOUNDATION
ELEV. =
8
TOP OF FOUNDATION
ELEV. = 12.60_-,
20 FT. MINIMUM FROM CELLAR OR CRAWL SPALL
MINIMUM 10 FT, MINIMUM FROM SLAB
CONCRETE
COVERS
4" SCHEDULE 40 PVC PIPE
7 MIN. PITCH 1/8" PER FT.
4" CAST IRON PIPE
(OR EQUAL) MINIMUM
PITCH 1/4" PER FT.
ELEV. = 11_FO
ELEV.
TEE
FLOW LINE
ELEV. = 10.75 LEVEL
GAS ELEV. = 9_90__ 6" SUMP ELEV.
BAFFLE - '1 r" olft
1Jgr Efx-m" 1 1"ELEV.
Qnv
(TO BE PLACED ON FIRM BASE) TO BE WATER TESTED
A r -nn !!AI I >rPut IF MORE THAN ONE OUTLET
1*rvsfirs.®c 1r.v
�'F�✓^ •.11! (TO BE PLACED ON FIRM BASE)
!! E^� 3/4" TO 1 1/2" CLEAN J
DOUBLE WASHED STONE
f=1 LEST I =f=1 £SE FREE OF FINES & SILT
- �����.� i 1t s11e_f._11_
���sJ t nr Ic+nrc+ vc+ ::- _! Glrsnr•! r
NOT TO SCALE
20 FT. MINIMUM FROM CELLAR OR CRAWL SPACE
4" CAST IRON PIPE
(OR EQUAL) MINIMUM
PITCH 1/4" PER FT
10 FT. MINIMUM FROM SLAB
2" PRESSURE PIPE
150 PS{ MINIMUM
CONCRETE -7
COVERS
4" SCHEDULE 40 PVC PIPE
MIN. PITCH 1/8" PER FT.-
ELEV. _
6" MAX.
CLEAN SAND
INSPECTION PORT
LOAM AND SEED
2" LAYER OF -
1/8" TO 1/2"
WASHED STONE
1&0 MAX OR FILTER FABRICfREQT
10.75 M:N.UIP,ED
10.00 o jL
° o
10w
° ° ELEV
12 (TOTAL) HIGH CAPACITY INFILTRATORS
HORIZ
-
-LELEV.L=
WITH STONE IN
Z
SOIL TEST LOCATION
SANDY LOAM
2 - 11' X 4S' X 10' TRENCH FORMATION
-�j�� - -�•�
WELL
M1W 29
CATCH BASIN fu x
ELEV. = 8.85_
ZONE
A
Jt11L ABSO P 11Uiv
INDEX
&7
VC1&.€i fAa
ADJUST 0.7
V r V t `.Yt ,VI1V�
--0-
Z
GARBAGE DISPOSAL UNIT
ELEV. = B•-5
3.11 _
USGS PROBABLE WATER TABLE ELEV. =
OBSERVED WATER TABLE (12/13/1996) ELEV. =
2.41
- BOTTOM OF TEST HOLE ELEV. =
1.62 _
CLEAN SAND
_ (TO BE PLACED ON FIRM BASE)
cf1 1 n rn r7D r%,kj ZONE A
INSPTIONPORT 2 LAYER OF
EC
OUTLET
vvr1� iwvvl �! r l v1 • v r v 1 �1Yr
1/8" TO 1/2"
3/4° TO 1 1/2"
WASHED STONE
•„�I„F1'�•%�'+1. 1 INDEX 6.7
SYSTEM (S/Qsl
WASHED STONE
TOTAL ESTIMATED FLOW
(TO BE PLACED ON FIRM BASE)
330 + 550
13.0 M OR FILTER FABRIC
ii
VENT
14 INCHES
19 INCHES
10.75 MIN.
MYERS SRM 4
Qire=Ip 0.4 HE (MAX.)
REQUIRED
. rl
IZMABEL A1800 FILTER ELEV. = J 6" SUMP
X 14\6
\1
X`14.,6
�� P5
z_$6 \\ l
P Wim\
X'14.40
� 4 \ //
X %3.9 %
1
l cF F i SOIL lZ
n �� ;S '� a
� t . �g TEST 2
° a
/ /A\
CD
'NN
\\ OILTEST\ V1 3\67
\\Q \ ��
/�\ lsoo GA �oN a�;
,` 1
/ SEPTIC TANK
�g \
TOP OF BOUND /
ELEV. _ _13.90 u ':.�1, G � - 1 •'.,N. ��_ T,>�-
(NGVD)\\7
s'zJMIT„OF 5 X 10
l / A,1 1 �2 DV€RD,IG !!!
LIMkT,.OF'`5 �`�0.0.----_..._X TU.4 'e
10.4 OVERDIGt • ii ��
r 'N
0.7X 10.2
_
s� 2.6/ o 10:4 PUMP i ;p""`� L} rE X 7.£
r�v l- CHAMBER ,% - A g A
1500 G ON
BL)PYWAFLL ., �` - SEP TANK � a"?.'
7l0 IN
0 6 N' �7.
\ - . -
Q , pP 1 Q- e �.....,.._....,,..
/ 9
s
°�`, �. 10.2 4'
j51Ss \\\
10. � 1 �
N 10x4 �"_' .r ,A f°a9� �
f ��� Q-
13!3 12jr
/' s >/ �� X 39• b J
/ e /X 10. 10.
e 10.2 /
i%
\ 10.5//
64
e,
10.9
sf
C
LNWORK>< 9.3 /' X �
Tri. 0
''. I'
/l:. £A /
®
� AREA = � �%
/
50,940 f S.F.
/ V
LECEI'11D:
EXISTING SPOT ELEVATION 00„0
EXISTING CONTOUR ----00----
HORIZ
FINAL SPOT ELEVATION
-LELEV.L=
_9.73_
° ELEV.
SOIL TEST LOCATION
SANDY LOAM
FLOW LINE
-�j�� - -�•�
-ry
W
CATCH BASIN fu x
ELEV. = 8.85_
10
N.
! f? ? IRI1
E ?®1 . ELEV. =
12 (TOTAL) HIGH CAPACITY INFILTRATORS
WITH STONE IN
CLEANOUT
C.O.
GAS
3/8" DRILL �Rfn
--0-
Z
GARBAGE DISPOSAL UNIT
ELEV. = B•-5
BAFFLE
HOLE TO BE WATER
TESTED
2 - 11' X 48' X 10w TRENCH FORMATION WELL M14/ 29
REQUIRED SEPTIC TANK CAPACITY
_
-----
--
ELEV. = B•70__
_ (TO BE PLACED ON FIRM BASE)
cf1 1 n rn r7D r%,kj ZONE A
_1500 GAL.
OUTLET
vvr1� iwvvl �! r l v1 • v r v 1 �1Yr
CHECK
VALVE
3/4° TO 1 1/2"
WASHED STONE
•„�I„F1'�•%�'+1. 1 INDEX 6.7
SYSTEM (S/Qsl
LIQUID
TOTAL ESTIMATED FLOW
(TO BE PLACED ON FIRM BASE)
330 + 550
BED_ GAL./DAY
ii
4 FEET
5 FEET
14 INCHES
19 INCHES
/'�� /'�
1 �1i�n GALLON
MYERS SRM 4
Qire=Ip 0.4 HE (MAX.)
0.74_ GAL./DAY/S.F.
LEACHING AREA
6 FEET
24 INCHES
�„�rR�, _
(OR EQUAL)
828.97 GAL./DAY
USGS PROBABLE WATER TABLE ELEV.
2-41
7 FEET
29 INCHES
INCHES
qtr I IC: I TANK C- HAMMER
OBSERVED WATER TABLE (12/13/1996) ELEV. = _
8 FEET
34
BOTTOM OF TEST HOLE ELEV.
AAAl l 1.l�CG
U
BAO
IhAD f`UAIADCD AI C I -RO C.
PI i� 5g:
€Y. - s s
s_
ELEV. AT INVERT INLET
,
8!
c�.�.Y ��
CQ C ®I
D� 0
Cv �� �� I r ELEV. AT ALARM ON
1' ELEV. AT PUMP ON
S�' P I--
-`�•`�-0-
REQUIRED FLOW PER CYCLE .25 X 850 = 137��Q GAL:/CYCLE
��
w! �:; .�
v e_s.s 4�:
_5.3$
VOLUME PER CYCLE _137.5 GAL/CYCLE /7.48 GAL./CU. FT. = 16_39 CU. FT./CYCLE
NOT TO
SCALE
ELEV. AT PUMP OFF
-4'
VOLUME OF WATER IN PIPE 3.14 X 0.00694 X _ 72 -- FT. _ _1.57_ CU. FT.
BOTTOM OF INSIDE PUMP CHAMBER
-4.00
TOTAL MINIMUM VOLUME PER CYCLE _ tP�SCU. FT.
BOTTOM OF OUTSIDE PUMP
CHAMBER -3.75
DISCHARGE 19.95 CU. FT. / 36.11 CU.FT./FT• = __055 FT. (1000 G.S.T.)
STORAGE CAPACITY ( 550 - GAL./DAY /7.48 GAL./CU.FT./36.11 CU.FT./FT. = 204 FT.
_2A4_ REQUIRED _Z.SLL PROVIDED
X 14\6
\1
X`14.,6
�� P5
z_$6 \\ l
P Wim\
X'14.40
� 4 \ //
X %3.9 %
1
l cF F i SOIL lZ
n �� ;S '� a
� t . �g TEST 2
° a
/ /A\
CD
'NN
\\ OILTEST\ V1 3\67
\\Q \ ��
/�\ lsoo GA �oN a�;
,` 1
/ SEPTIC TANK
�g \
TOP OF BOUND /
ELEV. _ _13.90 u ':.�1, G � - 1 •'.,N. ��_ T,>�-
(NGVD)\\7
s'zJMIT„OF 5 X 10
l / A,1 1 �2 DV€RD,IG !!!
LIMkT,.OF'`5 �`�0.0.----_..._X TU.4 'e
10.4 OVERDIGt • ii ��
r 'N
0.7X 10.2
_
s� 2.6/ o 10:4 PUMP i ;p""`� L} rE X 7.£
r�v l- CHAMBER ,% - A g A
1500 G ON
BL)PYWAFLL ., �` - SEP TANK � a"?.'
7l0 IN
0 6 N' �7.
\ - . -
Q , pP 1 Q- e �.....,.._....,,..
/ 9
s
°�`, �. 10.2 4'
j51Ss \\\
10. � 1 �
N 10x4 �"_' .r ,A f°a9� �
f ��� Q-
13!3 12jr
/' s >/ �� X 39• b J
/ e /X 10. 10.
e 10.2 /
i%
\ 10.5//
64
e,
10.9
sf
C
LNWORK>< 9.3 /' X �
Tri. 0
''. I'
/l:. £A /
®
� AREA = � �%
/
50,940 f S.F.
/ V
LECEI'11D:
EXISTING SPOT ELEVATION 00„0
EXISTING CONTOUR ----00----
HORIZ
FINAL SPOT ELEVATION
00.0
FINAL CONTOUR
0-16"
SOIL TEST LOCATION
SANDY LOAM
UTILITY POLE -o---
NO
TOWN WATER =W
W
CATCH BASIN fu x
5YR5/8
GAS LINE G'
30-60"
CESSPOOL O C.P.
COARSE SAND
CLEANOUT
C.O.
1.7%11.. 1u_%01
DATE OF SOIL TEST DECEMBER 131996
SOIL TEST DONE BY J_K._HOIJ _REN_Sc ASSOC.
WITNESSED BY _P._BRYANTON_____-_
HQL EE I ELEV.=_ 11_62
PERCOLATION RATE _<_2__ MIN./INCH AT __?$_ INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT. OTHER.
0-16"
A
SANDY LOAM
2.5YR3/2
NO
16-30"
B
LOAMY SAND
5YR5/8
REQUIRED SEPTIC TANK CAPACITY
30-60"
C1
COARSE SAND
5YR6/6
60-120"
C2
FINE SAND
5YR7/3
GARBAGE DISPOSAL UNIT
WATER ENCOUNTERED AT __112"_ ELEV. = _ 2_29
t t•1 �,.. rr �,Aft.e It r -t r= t- ELEV. =_-13.58
VVY\�.. . I ...V. • VY,Y. �.
DEPTH HORIZ
TEXTURE
COLOR
MOTT.
OTHER
0-14" A
SANDY LOAM
2.5YR3/2
NO
_ NO
14-36" B
LOAMY SAND
5YR5/8
330_ GAL./DAY
REQUIRED SEPTIC TANK CAPACITY
36-72" C1
COARSE SAND
5YR6/6
MAIN HOIIISE
72-134" C2
FINE SAND
5YR7/3
_5__
GARBAGE DISPOSAL UNIT
WATER ENCOUNTERED AT - t34"_ ELEV. = 2_41
UutS I l- uu5t
r`ir-e%I eNk I #-%A ! r%l I!
A '14 f%lk te`
LIGJI VIV
I VINIJ
NUMBER OF BEDROOMS
__3__
GARBAGE DISPOSAL UNIT
_ NO
ESTIMATED FLOW
(110 GAL/9R./DAY X 3 BR.)
330_ GAL./DAY
REQUIRED SEPTIC TANK CAPACITY
-550 GAL.
ACTUAL SIZE OF SEPTIC TANK
_1509 GAL.
MAIN HOIIISE
DESIU14 CALCULATIONS
IONS
NUMBER OF BEDROOMS
_5__
GARBAGE DISPOSAL UNIT
_ NO _
ESTIMATED FLOW
(110 GAL/ER./DAY X 5 ER.)
550 GAL./DAY
REQUIRED SEPTIC TANK CAPACITY
_110_0_ GAL.
ACTUAL SIZE OF SEPTIC TANK
_1503 GAL.
CAPACITY OF SEPTIC TANK
_1500 GAL.
vvr1� iwvvl �! r l v1 • v r v 1 �1Yr
p >^c1£f=k£ f=AI f°111
A 11k1C-
I lr�_!i_3rr E,/•4! r�llE
€-+ ! E+` El�.�
TOTAL ESTIMATED FLOW
330 + 550
BED_ GAL./DAY
SOIL CLASSIFICATION
DESIGN PERCOLATION RATE
S_S- MIN./IN.
EFFLUENT LOADING RATE
0.74_ GAL./DAY/S.F.
LEACHING AREA
1252.66 SQ. FT.
2 X [(11X48)F(59X2X1O/12)]
LEACHING CAPACITY (AREA X RATE)
828.97 GAL./DAY
125266 X 0.74
RESERVE LEACHING CAPACITY
n!5197 GAL./DAY
k % =_
INV IL -J.
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
TITLE 5 AND THE TOWN'S RULES AND REGULATIONS FOR
THE SUBSURFACE DISPOSAL OF SEWAGE.
2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO
WITHIN 6" OF FINISHED GRADE.
3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF
WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN
10 FT. OF DRIVES OR PARKING AREAS. H-20 LOADING SHALL BE
USED UNDER. OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS.
4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
BE MORTARED IN PLACE.
5. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH
DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO
OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
6. UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR
IS TO CALL "DIG -SAFE" AT 1-888-344-7233 AT LEAST 72 HOURS
PRIOR TO COMMENCING WORK ON SITE.
7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS
SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE. ANY VARIATION
IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER
IMMEDIATELY.
8. PARCEL IS IN FLOOD ZONE
9. LOT IS SHOWN ON ASSESSORS MAP _ 61 _ AS PARCEL -05
10. PUMP AND ALARM ARE TO BE ON SEPERATE CIRCUITS.
11. ALARM IS TO BE BOTH AUDIO AND VISUAL.
12. A ZABEL A1800 FILTER IS TO BE INSTALLED.
13. AN ELECTRIC PERMIT IS REQUIRED TO WIRE PUMP AND ALARM.
14. ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND
FOR A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM AND BE
REPLACED WITH MATERIAL AS SPECIFIED IN 310 CMR 15.255:(3).
15. SEPTIC TANK AND PUMP CHAMBER ARE TO BE WATERPROOFED AT
THE MANUFACTURER.
16. THE INSTALLER IS TO GIVE THE ENGINEER A MINIMUM OF 48 HOURS
(2 WORKING DAYS) NOTICE- FOR THE FINAL INSPECTION (NUMBER BELOW').
17. A HAYBALE AND SILTFENCE WORKLIMIT IS TO BE INSTALLED AND MAIN-
TAINED UNTIL ALL DISTURBED AREAS ARE STABILIZED AND REVEGETATED.
18. EXISTING STRUCTURES ARE ALL TO BE REMOVED WITH THE EXCEPTIONS
OF THE SHED AND SOUTHERLY PORTION OF THE MAIN HOUSE, WHICH ARE
TO BE RELOCATED AS SHOWN.
19. EXISTING SEPTIC FACILITIES ARE TO BE PUMPED AND REMOVED ALONG
WITH ANY POLLUTED SOILS ENCOUNTERED.
20. THERE IS TO BE A NEGATIVE GRADE OF AT LEAST 1/4" PER FOOT FOR
A MINIMUM OF 15' ALL AROUND THE FOUNDATION.
21. THERE ARE TO BE GUTTERS, DOWNSPOUTS AND DRYWELLS INSTALLED.
22. A VARIANCE IS REQUIRED FOR THE TOP OF FOUNDATION TO BE LESS
THAN 2' ABOVE THE HIGH POINT IN THE ROAD. (VARIANCE OF 4.0')
E31 lair 1•1AR-1 f"% LJ E, c- r_1 .7 1 A 4e
F VIVir %J WTI 1 VI IL....7 LJL_ 1 AIL
ALARM ON
PUMP ON
m
�_ PUMP OFF
O
krjj,fr.0,166i
DATE_
DEC 01 2011
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ROUTE- 28 it a a.�.s..oaar.. �,
Col Y.R_0I'' Tf A &.
VIIJ.ri./tYLi• a%d Y6lai Ya%A�liWIM
203 SETUCKET ROAD
r\( /fr"IAF 508- P. 0. BOX 713 1
385-6900 SOUTH DENNIS, MASS. 02660
/ OP43 I DATE
SCALENOV. 2, 2011 "20'
r
I I
REV. NOV. 17, 2011 I JOB NO. 5116_02
! ! e r
LOCATION MAP REV. SHEET 1 OF 1
C.• \S8\PROI\5116-00\dwg\5116-03.DWG 0 2011 SWEETSER ENGINEERING