Engineer PlansIt
TOP OF F'OUNDA'TION
ELEV. _ !_0q0_
(ASSUMED) -
4" CAST IRON PIPE
(OR EQUAL) MINIMUM
PITCH 1/4" PER FT.
20 FT. MINIMUM FROM CELLAR OR CRAWL SPACE
10 FT. MINIMUM FROM SLAB
CONCRETE
COVERS
4" SCHEDULE 40 PVC PIPE
(- MIN. PITCH 1/8" PER FT.
LEGEND:
EXISTING SPOT ELEVATION
-I
LOW LINE I
FINAL SPOT ELEVATION
SEE NOTE 12
ELEV. _ _9Q 00 _
MIN,
SOIL TEST LOCATION
--{
UTILITY POLE -0-
NO
TOWN WATER—W�W=�-
1 ^18" TO 112 -
/2"WASHED
22
96.46_ LEL
OAMY SAND
IMED
ELEV. _ Q"' 7Q
--
GASW7-
F
6"pStUMP E/L�EVV,BAFFLEDISTRIBUTION
CESSPOOL C.P. 0
IUM SAND
96.26 INN.
NOT REQUIRED
REQUIRED
351&0 GAL./DAY
z
RESERVE LEACHING CAPACITY
M GAL./DAY
ELEV. _
LIQUID
OUTLETDEPTH
BOX --J
4 FEET
TEE
14 INCHES
(TO BE PLACED
ON FIRM BASE)
TO BE WATER TESTED
5 FEET
19 INCHESM
GALLON
1500 GALLON
IF MORE THAN ONE OUTLET
6 FEET
7 FEET
8 FEET
24 INCHES
29 INCHESro
34 INCHES
SEPTIC
TANK
(TO BE PLACED ON FIRM BASE)
WELL
SYSTEM (SAS)
ZONE��
INDEX
3/4" TO 1 1/2" CLEAN -�
ADJUST__
USGS PROBABLE WATER TABLE ELEV. =
DOUBLE WASHED STONE
OBSERVED WATER TABLE ( /. / ) ELEV. _
FREE OF FINES do SILT
SEWAGE
DISPOSAL SYSTEM PRORLE
NOT TO SCALE
LEGEND:
EXISTING SPOT ELEVATION
00,0
EXISTING CONTOUR ---- DO -.--•-
FINAL SPOT ELEVATION
MI
FINAL CONTOUR
----
SOIL TEST LOCATION
FlLL
UTILITY POLE -0-
NO
TOWN WATER—W�W=�-
1 ^18" TO 112 -
/2"WASHED
CATCH BASIN®j
OAMY SAND
IMED
GAS LINE
--
CLEAN OUT G
L5 MAX, OR FILTER FABRIC
CESSPOOL C.P. 0
IUM SAND
{
99.0 /nll�l
99.7 �
99.0
99.2
B9 e 6FIfD
p
v
9 98.3 . 98.5
98
98,4 9,
1�
SAND
HORIZ
I TEXTURE
INSPECTION P;:A2T
I MOTT,
JOTHER
LOAM AND SEED
GAL,/DAY
FlLL
2' LAYER OF
NO
_GAL.
1'�lOp GAL
1 ^18" TO 112 -
/2"WASHED
8 ,
OAMY SAND
IMED
WASHED STONE
EFFLUENT LOADING RATE
_ L74 GAL/DAY/S.F.
L5 MAX, OR FILTER FABRIC
C
IUM SAND
96.26 INN.
NOT REQUIRED
REQUIRED
351&0 GAL./DAY
z
RESERVE LEACHING CAPACITY
M GAL./DAY
9 S
o ,
0 10• o ELEV.
9417
4 HIGH CAPACITY INFTLTRAFORS WITH
STONE IN AN
z
11' X 36' X 10" TRENCH -:ORMATION 3 10.27
In
SOIL ABSORPTION
WELL
SYSTEM (SAS)
ZONE��
INDEX
ADJUST__
USGS PROBABLE WATER TABLE ELEV. =
OBSERVED WATER TABLE ( /. / ) ELEV. _
BOTTOM OF TE":T HOLE ELEV. _
��
oe j o
r
/ P SOIL
TEST
98.4 1500 GALLON
SEPTIC TAN597.9
J1ey
0,
D r n i. �BO� 7
DX
f \ LIMIT of
/ 97, OVER/
011
SOIL TEST
DATE OF SOIL TEST NOVE 12 2020.
SOIL TEST DONE I x� �9 FF4jG
WITNESSSEDBY_M_LS---------
Op Ep VAITION HOLE 1 ELEV.=_97.4
PERCOLATION RATE <—,2-- MIN./INCH IN C HORIZON
DEPTH
HORIZ
I TEXTURE
ICOLOR
I MOTT,
JOTHER
( 110 QAtr/6t/lDAY X 3_ SR.)
GAL,/DAY
FlLL
NO
_GAL.
1'�lOp GAL
90-104'
8 ,
OAMY SAND
IMED
t0YR6/8
EFFLUENT LOADING RATE
_ L74 GAL/DAY/S.F.
104-162"
C
IUM SAND
2.5Y7/4
LEACHING CAPACITY (AREA X RATE)
351&0 GAL./DAY
NO WATER ENCOUNTERED AT --It?:- ELEV. - 83.9
DESIGN CALCULATIONS
NUMBER OF BEDROOMS
3
GARBAGE DISPOSAL UNIT
TOTAL ESTIMATED FLOW
( 110 QAtr/6t/lDAY X 3_ SR.)
GAL,/DAY
REQUIRED SEPTIC TANK CAPACITY
ACTUAL SIZE OF SEPTIC TANK
_GAL.
1'�lOp GAL
SOIL CLASSIFICATION
DESIGN PERCOLATION RATE
5�__ MIN./W.
EFFLUENT LOADING RATE
_ L74 GAL/DAY/S.F.
LEACHING AREA
A7_4_,R SO. FT.
(11X36)F(47X=0/12)
LEACHING CAPACITY (AREA X RATE)
351&0 GAL./DAY
474,33 X 0.74
RESERVE LEACHING CAPACITY
M 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..
1 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 DETERMtNAnON 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 TD 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 SlUQiT TO TN[ ATTENTIGN4 OF TK %3 P
- - - - -
8. PARCEL IS IN FLOOD ZONEY
9. LOT IS SHOWN ON ASSESSORS MAP __n_ AS PARCEL
10. EXISTING REAR CESSPOOLS ARE TO BE PUMPED AND BACKFILLED. THE
CESSPOOL IN FRONT I$ TO BE PUMPED AND REMOVED ALONG WITH ANY
POLLUTED SOILS ENCOUNTERED.
11, THE INSTALLER IS TO GIVE THE ENGINEER A MINIMUM OF 48 HOURS
(2 WORKING DAYS) NOTICE FOR THE FINAL INSPECTION (NUMBER BELOW).
12. INTERIOR PIPING IS TO BE RE -PLUMBED (BY A LICENSED PLUMBER) TO
EXIT AS SHOWN.
13, VARIANCES TO TITLE 5 AND YARMOUTH REGULATIONS:
Y9�100'�HM�`�~fit A SOIL ABSORPTION SYSTEM LESS THAN 20` FROM FOUNDATION (VAR. OF 3'}.
B. N4 RESERVE ARFA,.
xnM.��j��
Daa .. MAR 1 Q 2021
te��J918.2 �:i 1��� APPROVED: BOARD OF HEALTH I
DATE AGENT
9/ SOUTH YARMOUTH, MA � PROPOSED SEPTIC DEISIGN j
�I
WALTER CHAPIN
sT9T�ti �L011 STUDLEY ROAD, LOT 83
` SOUTH YARMOUTH, MASS.
_
" _gyp_ �.
5 C �_ rsllr� AMD�RDVG
r , ;
LONG POND �� 203 SETUCKET ROAD
rP_ & BOX 713
3856900 SOUTH DENNIS, MASS
DAT�NG v_ 1: —20 cA_ Ij
I
REV - - i. j'*s N0 8477.00_.�_�. {
LOCATION MAP Rev 7HE— -ET '
58 PPO, 8x',7-00? dwg184.''