HomeMy WebLinkAbout205 Pine Grove Road Proposed Septic Design 2J
BENCHMARK
TOP OF FOUNDATION
ELEV. _ ��•�
(NGVD)
4" SCHEDULE 40 PVC PIPE
20 FT. MINIMUM FROM CELLAR MIN. PITCH 1/8" PER FT.-
IINIMUM FROM SLAB OR CRAWLSPACE
2 PRESSURE PIPE
150 PSI MINIMUM ELEV. a _
COVERS %� -Z- 6. 1 I
CLEAN SAND 2" LAYER OF
1/8" TO 1/2"
1188 MAX WASHED STONE VENT
9.43 MIN.
i 1 CU. FT. OF
•• r CONCRETE
ANCHOR
PUMP SWITCHES DETAIL
3,01]
INUNDATION)
4" CAST IRON PIPE
2000 GALLON SEPTIC TANK (H-20)
1 i 9.2
1000 GALLON PUMP CHAMBER (H-20)
WEIGHT OF WATER DISPLACED
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
WEIGHT OF WATER DISPLACED
I
6 X 11 X 7.33 X 64
30,962 LBS.
5.25 X 9 X 6 X 64
18,144 LBS.
WEIGHT OF TANK PER MANUFACTURER
(OR EQUAL) MINIMUM
PITCH 1/4' PER FT.
WEIGHT OF TANK PER MANUFACTURER
14,500 LBS.
WEIGHT OF 12" CONCRETE
20'
WEIGHT OF WATER IN SUMP
o o _
-
o
•
>0
°
8.17 X 4.42 X 0.83 X 62.5
1,873 LBS.
ALARM ON
10YR5/8
WEIGHT OF 10" CONCRETE
SCALE 1" = 20' 1
L IL
868 LBS.
8.17 X 4,42 X 0.83 X 135
4,046 LBS.
ELEV. a 6' SUMP ELEyL=
_Q8_
° e -
--
WCD
ELEV. a 7.35 _
2,275 LBS.
17.
1.32
TO TITLE 5 AND YARMOUTH REGULATIONS:
A.
SOIL ABSORPTION
SYSTEM ONLY 4• ABOVE ADJUSTED
FLOW LINE
i
0.,"_
15 7/8'
PUMP ON
800
ELEV. =
ELEV. 0 __
MIN.
3/8' DDISTRIBUTION
BOX
__dlfl_
6 HIGH CAPACITY INFILTRATORS
WITH STONE IN AN
4'�
15 5/8"
1.30
ELEV. a 7_35_
GAS
BAFFLE
HOLE
BE WATER TESTED
11' X 48' X 10• TRENCH FORMATION
?
WELL M1W 29
PUMP OFF
ELEV. s 7.10_
,
(TO BE PLACED ON FIRM BASE)
SOIL ABSORPTION
n
ZONE A
INDEX 7.6
10"
0.83•
CHECK 3/4" TO
1 1/2`
ADJUST
IL
LIQUID
OUTLET
- -- --
VALVE WASHED
STONE
SYSTEM (SAS)
10'
0.83' CONCRETE
DFPTH
TEE
(TO BE PLACED ON FIRM BASE)
4 FEET
14 INCHES
5 FEET
19 INCHES
2000 GALLON
MYERS MHV 4 OR 5
PUMP
3•
6 FEET
24 INCHES
( OR EQUAL)
USGS PROBABLE WATER TABLE ELEV. =
7 FEET
8 FEET
29 INCHES
34 INCHES
SEPTIC TANK
CHAMBER 10" CONCRETE
OBSERVED WATER TABLE (6/26/01) ELEV. Z-0
0.9�
BOTTOM OF TEST HOLE ELEV. _
LEGEND:
12" CONCRETE
PUMP CHAMBER CALCULATIONS:
EXISTING SPOT ELEVATION 00„0
ELEV. AT INVERT INLET
7_00
EXISTING CONTOUR ----00----
ELEV. AT ALARM ON
SEWAGE DISPOSAL SYSTEM PROFILE ELEV. AT PUMP ON
b_15,
5.13
REQUIRED FLOW PER CYCLE .25 X �Q = _�14_ GAL./CYCLE
FINAL SPOT ELEVATION 0 .
FINAL CONTOUR
VOLUME PER CYCLE 710_ GAL/CYCLE /7.48 GAL./CU. FT. = 14_71_ CU. FT./CYCLE
SOIL TEST LOCATION $-
NOT TO SCALE
ELEV.4.66
3.83
VOLUME OF WATER IN PIPE 3.14 X 0.00694 X 67_- FT. _ _1-_ CU. FT.
UTILITY POLE -o-
CAPACITY
OF SEPTIC TANK
BOTTOMTOFUNSIDEFPUMP CHAMBER
BOTTOM OF INSIDE PUMP CHAMBER
_9_0o
TOTAL MINIMUM VOLUME PER CYCLE _ , WCU. FT.
0.47 FT. (1000 G.S.T.)
TOWN WATER -WSW
5XiOX(5.33-1.00)X7.48 a 1_819.42 GALLONS
BOTTOM OF OUTSIDE PUMP CHAMBER 2.50
DISCHARGE _1412 CU. FT. / 34.67 CU.FT./FT.
STORAGE CAPACITY ( 449_ CAL./DAY /7.48 GAL./CCU.FT./34.67 CU.FT./FT. - 1.70 FT.
CATCH BASIN 10Y
G\"7
_LZQ_ REQUIRED 1.65 PROVIDED
GAS LINE
CESSPOOL 0CP.
CLEANOUT C.O.
DRIVE
PROPOSED
,GARAGE
/' PUMP
CHAMBE
AREA =
15,924 SO. FT.
�i-
x 9.3
w
2000 GALLON
SEPTIC TANK
x 9.7
/x.10.0
PSE
DECK '
ry
59� SOIL I
NEST
BUOYANCY CALCULATIONS: (FULL
INUNDATION)
10.08.
2000 GALLON SEPTIC TANK (H-20)
1 i 9.2
1000 GALLON PUMP CHAMBER (H-20)
WEIGHT OF WATER DISPLACED
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
WEIGHT OF WATER DISPLACED
6 X 11 X 7.33 X 64
30,962 LBS.
5.25 X 9 X 6 X 64
18,144 LBS.
WEIGHT OF TANK PER MANUFACTURER
25,080 LBS.
WEIGHT OF TANK PER MANUFACTURER
14,500 LBS.
WEIGHT OF 12" CONCRETE
O
WEIGHT OF WATER IN SUMP
7.5YR4/6
5 X 10 X 1 X 135
6,750 LBS.
8.17 X 4.42 X 0.83 X 62.5
1,873 LBS.
EXCESS WEIGHT TO OFFSET FLOTATION
10YR5/8
WEIGHT OF 10" CONCRETE
SCALE 1" = 20' 1
25080+6750-30692
868 LBS.
8.17 X 4,42 X 0.83 X 135
4,046 LBS.
EXCESS WEIGHT TO OFFSET FLOTATION
wv
1OT
--
WCD
14500+1873+4046-18144
2,275 LBS.
17.
VARIANCES
TO TITLE 5 AND YARMOUTH REGULATIONS:
A.
SOIL ABSORPTION
SYSTEM ONLY 4• ABOVE ADJUSTED
WATER TABLE
X 9.0
I
x 8.9
ADDITION
i
i
9.8
HORIZ
10.08.
COLOR
1 i 9.2
g38
0 V
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
a
0-8
O/E
J
10YR6/1
NO
ROOTS
10.0
O
EXISTING OWE LUNG
7.5YR4/6
.0
p I
>k
9.3
4 BEDROOMS
Cl
MEDIUM SAND
10YR5/8
SCALE 1" = 20' 1
REV. AUG. 21, 200155e
9,76'
-
wv
1OT
--
WCD
LOCATION MAP
REv. AUG. 30, 2001
J
I
ADDITION
i
i
9.8
1NOF
T. A.
DUMAS
SOIL TEST
DATE OF SOIL TEST JUNE_26, 2001 _
SOIL TEST DONE BY SW'EEISER ENGINEERING
WITNESSED BY L_MULKEEN
OBSERVATION HOLE 1 ELEV.=9.60
PERCOLATION RATE < 2 MIN./INCH AT 36 INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT.
OTHER
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
0-8
O/E
MEDIUM SAND
10YR6/1
NO
ROOTS
8-12
B
LOAMY SAND
7.5YR4/6
i
ROOTS
12-106
Cl
MEDIUM SAND
10YR5/8
SCALE 1" = 20' 1
REV. AUG. 21, 200155e
ND' 5147-00
LOCATION MAP
REv. AUG. 30, 2001
SHEET 1 OF 1�
i
1NOF
T. A.
DUMAS
SOIL TEST
DATE OF SOIL TEST JUNE_26, 2001 _
SOIL TEST DONE BY SW'EEISER ENGINEERING
WITNESSED BY L_MULKEEN
OBSERVATION HOLE 1 ELEV.=9.60
PERCOLATION RATE < 2 MIN./INCH AT 36 INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT.
OTHER
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
0-8
O/E
MEDIUM SAND
10YR6/1
NO
ROOTS
8-12
B
LOAMY SAND
7.5YR4/6
ROOTS
12-106
Cl
MEDIUM SAND
10YR5/8
SCALE 1" = 20' 1
WATER ENCOUNTERED AT 93" ELEV. m 2.05
DESIGN CALCULATIONS
NUMBER OF BEDROOMS 4_
GARBAGE DISPOSAL UNIT NO
TOTAL ESTIMATED FLOW
(110 GAL/BR./DAY X 4 BR.) 440 GAL./DAY
REQUIRED SEPTIC TANK CAPACITY D3E GAL
ACTUAL SIZE OF SEPTIC TANK -ZQ-0-0 GAL.
CAPACITY OF SEPTIC TANK 1619 GAL.
SOIL CLASSIFICATION _J._
DESIGN PERCOLATION RATE <_�_ MIN./W.
EFFLUENT LOADING RATE -D,74- GAL./DAY/S.F.
LEACHING AREA 12LM SQ. FT.
(11 X48)+(59X2X10/12)
LEACHING CAPACITY (AREA X RATE) 483_48 GAL/DAY
626.33 X 0.74
RESERVE LEACHING CAPACITY 463_48 GAL/DAY
NOTES:
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
TITLE 5 AND THE TOWN OF YAR TK 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 AU OORIiY.
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 B do ARCLU)
9. LOT IS SHOWN ON ASSESSORS MAP _25 AS PARCEL RMAX6
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. EXISTING CESSPOOLS ARE TO BE PUMPED AND REMOVED.
APPROVED: BOARD OF HEALTH
DATE � AGENT
Imb- i'/3Qlr-]aa
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QW
Z
o
U
W
_Z
o LOCUS
SOUTH SHORE
PROPOSED SEPTIC DESIGN
FOR
GILBERT DESROCHERS
PROJECT LOCAT ON
205 PINE GROVE ROAD S.Y.
SWEETSER ENGINEERING
235 GREAT WESTERN ROAD
508- P. 0. BOX 713
398-3922 SOUTH DENNIS, MASS. 02660
DATE JUNE 27, 2001
SCALE 1" = 20' 1
REV. AUG. 21, 200155e
ND' 5147-00
LOCATION MAP
REv. AUG. 30, 2001
SHEET 1 OF 1�
Imb- i'/3Qlr-]aa
1.1