HomeMy WebLinkAbout93.4.13 - Proposed Septic DesignI
HORIZ
TEXTURE
COLOR
MOTT, OTHER
i
0/E
ORG./MED. SAND
10YR7/1
NO ROOTS
6-37"
B
LOAMY SAND
10YR6/6
ROOTS
37-132"
C
LOAMY SAND
2.5Y7/4
5% C09BLES
—
JOB ND. 6920-13
20 FT. MINIMUM FROM CELLAR OR CRAWL SPACE
EXIT 7
TOP OF FOUNDATION
10 FT. MINIMUM FROM
SLAB
LOCATION MAP
REV.7
ELEV. 105.00_
10 FT. MINIMUM -_
38-120"
CLEAN SAND
LOAMY SAND
2.5Y7/4
57: COBBLES
CONCRETE
NO WATER ENCOUNTERED AT ; 120" ELEV. =
INSPECTION PORT.
DESIGN CALCULATIONS
NUMBER OF BEDROOMS -
�_
COVERS
4" SCHEDULE 40 PVC PIPE
LOAMAND SEED
TOTAL ESTIMATED FLOW
Ig
( 110 CALM, ./DAY X 4 - 8R.)
—�4_ GAL./DAY -
MIN. PITCH 1/8" PER FT,
2^ LAYER OF
1/8"_70.1/2
—MQ— GAL.
4
tb-Q - GAL.
SOIL CLASSIFICATION
_ t�
WASHED STONE
DESIGN PERCOLA11ON RATE
5�— MIN./1N.
"
97.8 MAX. OR FILTER FABRIC
VENT
" 4.00
4''CAST IRON PIPE
AX
95.55 MIN.
NOT REQUIRED
_(OR EQUAL) MINIMUM
-
--
PITCH 1/4" PER FT,
TEE
'FLOW LINE
94.8 �'
ELEV. _ :' 101 _00
10"
MIN. ELEV.
100.00 pp
ce
/u
93.47
----LEVOEL
_ a ELEV.
=
_
P
ELEV. _
ELEV. _ Y94.47 6" SUMP ELEV. _ 94.30
—
IDISTRIBUTIONZ
_l-im2s
BAFFLE
ELEV. _
8 HIGH CAPACITYINFILTRATORSWITH
a
LIQUID
OUTLET
___
BOX 94.3Q_
f)FPTH
45g FEET
TE(T0
14 INCHES
BE PLACED ON FIRM BASE)
TO BE WATER TESTED
11' X 48' X 1Cr TRENCH FORMATION
6 FEET
24 INCHES
G A
1500 GALLON
IF MORE THAN ONE OUTLET
BE PLACED ON FIRM BASE)
SOIL ABSORPTION
ABSORPTION
WELL
7 FEET
29 INCHES
r A
SEPTIC TANK
(TO
z z
ZONE
f
8 FEET
34 INCHES
3/4' TO 1 1/2" CLEAN
SYSTEM (SAS)
INDEX
4
DOUBLE WASHED STONE
ADJUST
I
HORIZ
TEXTURE
COLOR
MOTT, OTHER
i
0/E
ORG./MED. SAND
10YR7/1
NO ROOTS
i
SOIL TEST
DATE OF SOIL TEST $EPTEMBER--22 2010
SOIL TEST DONE BY SWEETSER ENGINEERING
WITNESSED BY k VON NPN
OBSERVATION HOLE _ 1 ELEv.= 97s
PERCOLATION RATE <4 MIN./INCH AT 72 _ INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT, OTHER
i
0/E
ORG./MED. SAND
i
SOIL TEST
DATE OF SOIL TEST $EPTEMBER--22 2010
SOIL TEST DONE BY SWEETSER ENGINEERING
WITNESSED BY k VON NPN
OBSERVATION HOLE _ 1 ELEv.= 97s
PERCOLATION RATE <4 MIN./INCH AT 72 _ INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT, OTHER
0-6"
0/E
ORG./MED. SAND
10YR7/1
NO ROOTS
6-37"
B
LOAMY SAND
10YR6/6
ROOTS
37-132"
C
LOAMY SAND
2.5Y7/4
5% C09BLES
NO WATER ENCOUNTERED AT 132" ELEV.=
86.8
0/E
OBSERVATION HOLE 2 ELEV.=
97.0
ROOTS _
�y
DEPTH
HORIZ
TEXTURE
COLOR
MOTT,
OTHER
ES
DATEOCT.> 20, 2010
SCALE 1>' `= 2D°.
—
JOB ND. 6920-13
REV.
EXIT 7
LOCATION MAP
REV.7
SHEET. 1 OF 1
38-120"
C
LOAMY SAND
2.5Y7/4
57: COBBLES
NO WATER ENCOUNTERED AT ; 120" ELEV. =
87.0
DESIGN CALCULATIONS
NUMBER OF BEDROOMS -
�_
GARBAGE DISPOSAL UNIT
TOTAL ESTIMATED FLOW
( 110 CALM, ./DAY X 4 - 8R.)
—�4_ GAL./DAY -
REQUIRED SEPTIC TANK 'CAPACITY
—MQ— GAL.
ACTUAL' SIZE OF SEPTIC TANK
tb-Q - GAL.
SOIL CLASSIFICATION
_ t�
DESIGN PERCOLA11ON RATE
5�— MIN./1N.
EFFLUENT LOADING RATE sQ.7-f- GAL:/DAY/S.F.
LEACHING AREA 2833 SO. FT.
(11 X48)+(59X2X10/12) -
LEACHING CAPACITY (AREA X RATE) � 140 GAL./DAY
828.33 X 0.74
RESERVE LEACHING CAPACITY 03,'R GAL./DAY
NOTES:
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.
S. NO DETERMINA11ON 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
1S 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,
S. PARCEL IS IN FLOOD ZONE �C_-
9. LOT IS SHOWN ON ASSESSORS MAP 4T— AS PARCEL
10. ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR
A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM AND BE REPLACED
"• WITH SAND AS SPECIFIED IN 310 CMR.15.255:(3).
Yarmouth Health Department
APPROVED
1.�Yi1
,:.
PC,s
( r .
APPROVED: BOARD OF HEALTH
DATE AGENT
0-5"
0/E
DRG./MED. SAND
t0YR7/1 NO
ROOTS _
5-38"
B
LOAMY SAND
t0YR6/6 —
ROOTS
EFFLUENT LOADING RATE sQ.7-f- GAL:/DAY/S.F.
LEACHING AREA 2833 SO. FT.
(11 X48)+(59X2X10/12) -
LEACHING CAPACITY (AREA X RATE) � 140 GAL./DAY
828.33 X 0.74
RESERVE LEACHING CAPACITY 03,'R GAL./DAY
NOTES:
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.
S. NO DETERMINA11ON 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
1S 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,
S. PARCEL IS IN FLOOD ZONE �C_-
9. LOT IS SHOWN ON ASSESSORS MAP 4T— AS PARCEL
10. ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR
A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM AND BE REPLACED
"• WITH SAND AS SPECIFIED IN 310 CMR.15.255:(3).
Yarmouth Health Department
APPROVED
1.�Yi1
,:.
PC,s
( r .
APPROVED: BOARD OF HEALTH
DATE AGENT
YARMOUTHPORT, MASS.
ROUTE CA
o
Z
DESERT
HAMSTEAD SANDS
LOCUS—���� _
SISTERS CIRCLE
ROUTE s
PROPOSED SEPTIC DESIGN
FOR
DUB%IN CONSTRUCTION
LO
LOT 13- , SISTERS CIRCLE `
YRI:OUTHPORT,MASS.
203 - 0 BOX 7ROAD
508- 713
385-6900 SOUTH DENNIS,` MASS. 02660
DATEOCT.> 20, 2010
SCALE 1>' `= 2D°.
—
JOB ND. 6920-13
REV.
EXIT 7
LOCATION MAP
REV.7
SHEET. 1 OF 1