HomeMy WebLinkAboutEngineer PlanBENCHMARK
TOP OF FOUNDATION
ELEV. = ; o ;
(ASSUMED)
4' CAST IRON PIPE
(OR EQUAL) MINIMUM
PITCH 1/4' PER FT.
-ELEV. _
y�l
_ 20 FT. MINIMUM FROM CELLAR
10 FT. MINIMUM FROM SLAB OR CRAWL SPACE
COVERS
4' SCHEDULE 40 PVC PIPE
MIN. PITCH 1/8' PER FT.
FLOW
V,
-
7 0 LE
V. _
B
GAS
ELEV. _ + 6' SUMP ELEIV
DiSTRiBUTI0
BOX "��'_-:-' -�
(TO BE PLACED ON FIRM BASE) TO BE WATER TES
1500 GALLON IF MORE THAN ONE ou —r
SEPTIC TANK (TO BE. PLACED ON FIRM BASE)
3/4 TO 1 1/2'-J
W STONE
SEWAGE DISPOSAL SYSTEM PROFILE
NOT TO SCALE
CLEAN SAND
LOAM AND SEED
2' LA'rER OF
i 1/8' TO 1/2'
WASHED STONE
a e
HK;H CAPAGTY INFILTRATORS WTH
STONE IN AN
z
r '" TRENCH FORMATION g
SOIL ABSORPTION
SYSTEM (SAS)
USGS PROBABLE WATER TABLE. ELEV. =
OBSERVED WATER TABLE (; ` /. } /, . 1, ELEV.
BOTTOM OF TEST HOLE ELEV. =
� r
r
i-
f
I
� rr
A
` t\
NOTTREQUIRED
1 CU. FT, OF
CONCRETE
ANCHOR
V.
WE_
ZoN& - is
INDEX _'f
ADJUST. ? ,=
LEGEND:
EXISTING SPOT ELEVATION 00,30
EXISTING CONTOUR ----00----
FINAL SPOT ELEVATION [0O
FINAL CONTOUR ---[�- —
SOIL TEST LOCATION
UnUTY POLE -0-
TOWN WATER —WSW
CATCH BASIN t®)
GAS LINE ---G -
CLEAN OUT C•�a�""'
CESSPOOL C.P-
11. ALL UHBIATABLE MATERIAL SHALL BE R£ WYM FROM UNDER AND
FOR A- MMM OF V ARO" SOM, ABSORPTION SYMEM AND BE
RFPLAOtIiI IM MATEO& AS SPFOIFIFA IN 310 CMR 1S2ft(3j
T2. E M MIO O PMiO IS TO BE TO EXIT AS SHOW4.
R IE c II-
NOV � 0 2000
HEALTH DEP'
SOIL TEST
DATE OF SOIL TEST
SOIL TEST: DONE BY SWEETSER ENGINEERING
WITNESSED BY -_
OBSERVATION HOLE 1 ELEV.=�_'__
PERCOLATION RATE MIN./INCH AT INCHES
DEPTH
HORIZ
TEXTURE
COLOR
MOT.
OTHER
PROJECT LOCATION
SWEETSER ENGINEERING
235 GREAT WESTERN ROAD
508— P. 0. BOX 713
398-3322 SOUTH DENNIS, MASS. 02660
DATE 2
SC1>. _
ALE
REVISED
JOB N0,
SHEEN OF
IL
LOCATION MAP
REVISED ��.
WATER ENCOUNTERED AT ELEV.
DESIGN CALCULATIONS .
NUMBER OF BEDROOMS
GARBAGE DISPOSAL UNIT _ O
TOTAL ESTIMATED 'FLOW
( 110 GAL/SR./DAY X illi-) y. GAL/DAY
REQULcMD SEPTIC TANK CAPACITY 1500 GAL
ACTUAL SZE OF SEPTIC TANK GA
SOIL CLASSIFICATION I
DESIGN PERCOtATM RATE < 5 MIN /IN.
Oi'LUENT LOADING RATE ,034_ GAL /DAY/S.F-
LEACNOIG AREA SQ. FT-
LEACHING CAPACITY (AREA X RATE) GAL:/DAY
RESERVE LEACHING CAPAUUTY ,�. ;.. GAL./DAY
NOTES:
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P:
TITLE 5 AND THE TOWN OF - RULES AND
REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE,
2. ALL COVERS TO SANITARY UNIT'S SHALL BE BROUGHT TO
WITHIN 6' OF .FINISHED GRADE. 9:
3- ALL COMPONENTSOFTHE SANITARY SYSTEM SHALL BE CAPABLE OF
WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WiTHW
10 FT, OF DRIVES OR PARKING AREAS: H-20 LOADING SHALL BE
USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING ARJAS.
4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
BE MORTARED IN PLACE-
5.
LACE5. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH
DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO
OBTAIN SUCH DE.TFRMWATION FROM APPROPRIATE A THORITY
lt. UTILITIEZi bhVWN AKL Ar'F'KV.UMA E iir&f, CA4!'t VPI( Y VNYiYtinvTvti 5..
IS TO CALL 'DIG -SAFE' AT 1 -OW -344-7233 AT LEAST 72 HOURS i
PRIOR TO COMMENCING WORK ON SITE i
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 AT'TE'NTION OF THE DESIGN EN"EEIR I
IMMEDIATELY- l
8. PARCEL IS IN FLOOD ZONE <' j
_9 -LOT IS -SHOWN-Ot+-ASSES50RS-*AP--t.;. AS PAR6EE . �,...
10. EXISTING SEPTICS ARE TO BE PUMPEDr.
ti
PP APPROVED: BOARD OF HEALTH
.4-
DATE AGENT
a
of h)y?
a
PROPOSED SEPTIC DESIGN
FOR
PROJECT LOCATION
SWEETSER ENGINEERING
235 GREAT WESTERN ROAD
508— P. 0. BOX 713
398-3322 SOUTH DENNIS, MASS. 02660
DATE 2
SC1>. _
ALE
REVISED
JOB N0,
SHEEN OF
IL
LOCATION MAP
REVISED ��.
a