Engineer PlanTOP OF FOUNDATION
20 FT. MINIMUM FROM
CELLAR
ELEV. _ �oB, U
10 FT. MINIMUM
10 FT. MINIMUM FROM SLAB OR
CRAWL SPACE
CONCRETE
COVERS
4" SCHEDULE 40 PVC PIPE
MIN. PITCH 1 /8" PER FT.
O
"
4" CAST IRON PIPE
"
S�
P�
CHC1/4) PERIfFTM
FLOW LINE
11
"
ELEV. _
MIN.
9✓� �S
00
q � /
ELEV. _
ELEV.
ELEV.
_ LEVEL
E
_ 3 6" SUMP ELEV. _ �g
0
BAD
DIS lBUTION
ELEV. _
LIQUID
OUTLET
BOX 97.9
DEPTH
4 FEET
TEE
14 INCHES
(TO BE PLACED ON FIRM BASE)
TO BE WATER TESTED
5 FEET
19 INCHES
rjQG GALLON
IF MORE THAN ONE OUTLET
6 FEET
8 FEET
24 INCHES
34 INCHES
SEPTIC TANK
TO BE PLACED ON FIRM BASE)
3/4" TO 1 1/2"
WASHED STONE
SEWAGE DISPOSAL SYSTEM PROFILE
NOT TO SCALE
1 Ib�G�
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190
rf �ZkkOFkAS\
THOMAS qc
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KELLEY
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p No.24260
F10NALi�'
r _ '
CLEAN SAND
LOAM AND SEED
2" LA)ER OF
�X 1 /8" TO 1 /2"
WASHED STONE
off` NOTTREQUIRED
Z 1 CU. FT. OF
CONCRETE
+� a, ANCHOR
010"T0� ELEV. = c% 7 o 7
0
to INFILTRATORS WITH STONE IN At],Z
11' X 47' X 10" TRENCH FORMATION 2
SOIL ABSORPTION to WELL N A
ZONE
SYSTEM (SAS) INDEX
ADJUST_
BOTTOM OF TEST HOLE. ELEV. f'
IIz
/
lob
DRI FT WO 0
D
BENCHMARK
TOP OF GRATE
f ELEV. = I b o• o
_ (ASSUMED)
Nod'
At
SOIL TEST
DATE OF SOIL TEST MAY 12, 1997
SOIL TEST DONE BY ROBIN W. WILCOX
WITNESSED BY PETER BRYANTON
OBSERVATION HOLE 1 ELEV.= 100.5 OBSERVATION HOLE 2 ELEV.= 99.8
PERCOLATION RATE < 2 MIN./INCH AT 69 INCHES PERCOLATION RATE < 2 MIN./INCH AT 72 INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOTT.
OTHER
0-3
0
ORGANIC
3-9
A
SANDY LOAM
10YR5/3
ROOTS
9-45
B
SANDY LOAM
10YR5/4
ROOTS
45-120
C
MEDIUM/
COARSE SAND
10YR8/4
SOME COBBLES
NO WATER ENCOUNTERED AT � ELEV. = _90.5_
NE
DEPTH
HORIZ
TEXTURE
COLOR
MOTT.
OTHER
0-4
0
ORGANIC
4-17
A
SANDY LOAM
10YR5/4
ROOTS
17-48
B
SANDY LOAM
10YR7/6
ROOTS
48-72
Cl
MEDIUM /
COARSE SAND
10YR8/2
SOME COBBLES
72-12
C2
COARSE SAND
I
I
ISOME COBBLES
NO WATER ENCOUNTERED AT _120' ELEV. = 89.8_
LEGEND:
DESIGN CALCULATIONS
EXISTING SPOT ELEVATION 00,0
NUMBER OF BEDROOMS 4
NO
EXISTING CONTOUR----00----
GARBAGE DISPOSAL UNIT
FINAL SPOT ELEVATION 00.0
TOTAL ESTIMATED FLOW
( 110 GAL./BR./DAY X 4 BR.) 4-40 GAL./DAY
FINAL CONTOUR 00
SOIL TEST LOCATION
REQUIRED SEPTIC TANK CAPACITY 880 GAL
UTILITY POLE -C_
ACTUAL SIZE OF SEPTIC TANK 1500 GAL.
TOWN WATER —W ..�:
SOIL CLASSIFICATION I
5
CATCH BASIN \ ®)
lm
DESIGN PERCOLATION RATE < MIN./IN.
GAS LINE G
EFFLUENT LOADING RATE 0.74 GAL./DAY/S.F.
LEACHING AREA 613.66 SQ. FT.
(11X47)+(58X2X10/12)
LEACHING CAPACITY (AREA X RATE) 454.1 GAL./DAY
613.66 X 0.74
RESERVE LEACHING CAPACITY 454.1 GAL./DAY
N OTES:
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
3Q, --- _
TITLE 5 AND THE TOWN OF YARMOUTH RULES AND
2 Z9 p�2�771 ��
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 1-800-322-4844 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.
8. PARCEL IS IN FLOOD ZONE C
9. LOT IS SHOWN ON ASSESSORS MAP 107 AS PARCEL B 32
10. 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).
�� ��
<_j /
11. A VARIANCE OF 3 ' IS REQUIRED FOR THE TOP OF FOUNDATION TO
HIGH POINT IN ROAD.
-
BE LESS THAN 2' ABOVE THE
12. A NEGATIVE GRADE OF 3/4" PER FOOT FOR A MINIMUM OF 15'
AROUND THE FOUNDATION IS REQUIRED.
J 0 L 0 1 1997
ZIAPPROVED: BOARD OF HEALTH
77
DATE AGENT
—L oti''SJ,-
i�I��FT4/oov
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PROPOSED SEPTIC DESIGN
FOR
LAWRENCE PUTNAM
►T 32
PRO CT LOCATION LOT
DRIFTWOOD LANE, YARMOUTH
THOMAS E. KEL.LE'Y, P. E., P. L. S.
346 LONG POND DRIVE
508— SOUTH YARMOUTH, MASS.
398-3360 02664
DATE MAY 13, 1997
SCALE 1 " = 20'
JOB No. 1329-00
REVISED
LOCATION
MAP
REVISED
[SHEET 1 OF 1
01997 T. E. KELLEY