HomeMy WebLinkAbout83- 382 - Site Plan,7. ..-..,-7. -_.-ram-..-c-.-__
P+^'.'^—FT• .. T-..__ .e,. .. _,.v.- «., _....r--,. ..«-..--r.
_a
n 20 FT MIN.
TOP OF FOUND.
EL. 10 FT. MIN.
} Uc CONCRETE 4" SCH.40 PVC CLEAN SAND
COVERS PIPE- MIN. PITCH
a.. DOUBLE 1/8" PER FT. 4
PERFORATED LAYER OF
� 2"
IJ , CAST IRON 12" MAX. PVC PIPE 1/8"_ 1/2" WASHED
_ u PIPE- MIN. PITCH
,�w: STONE
I/4" PER FT. a ... d•.: ..
s ui tit*' � � fT . •' _,
FLOW LINE z
i 1D
EL= IO
/2.0 —
\/o -- MIN. 19 EL.= 11. 3
Y EL= IL o n a v — EL.=
L C EL.= /0.8 e a o°
= R.
DIST.
LOCATION MAP a 3/a'-1 1/2" _ Co 1=r..
I BOX WASHED STONE
/oo c GAL %
SEPTIC GROUND WATER TABLE EL.= 4•�
TANK
f„�L'J'�it! L 4N 1 !3=o PROFILE OF
r:ti�. - «K• sFr mss' ��y I SEWAGE DISPOSAL SYSTEM
NOT TO SCALE
P;rrF /07 -:J l
f � r
yyyy
1-� - _ � I I_
DESIGN CALCULATIONS
SOIL TEST
`7' _ _ NUMBER OF BEDROOMS ................... .. DATE OF SOIL TEST �'
OO -
G L
t i� J t � `� - GARBAGE DISPOSAL -UNIT ............... J/oNE
ft, f �� WITNESSED BY
I / { e3x ”, tfa,�,tirt TOTAL ESTIMATED ,FLOW
/ - f Xr/ r !CI 3 330 PERCOLATION RATE t Z MIN./INCH
(1 _ GAL/ R./OAY x _ BR) GAL./DAY
REQUIRED SEPTICS TANK CAPACITY .............. 4` S_ GAL. OBSERVATION HOLE I OBSERVATION HOLE 2
_.. ,��I 3•`:, �`..,1 . _, y° ?.` �%,- z r, .;. r. - iE O SEPTIC TANK ACTUAL 51 ....... GAL. LTGVOvAT_.IoOrN t
I ELEVATION
LEACHINGAREAREQUIREMENTS
SIDEWALL AREA GAL./S.F.
BOTTOM AREA /,O GAL./S.F. SUe_ott.
LEACHINGCAPACITY (BOTTOM + SIDEWALL). GAL_ -12"
o
f r
RESERVE LEACHING CAPACITY........ <%"� �f GAL. Ct:EQN
—)Zo,
Ic• T.�
NOTES w,a:-Ec ;; ,�.' F� s /
D
,. . — � J� •,, ,, ' 1 � 1.EOMAAND MATERIALS
SHALL CONFORM
Od,^w Jd. Wr. 7- F_ �--L
4,9
70 D EQ ETTLE 5AND THE TOWNOF
- "w0- Cim'T ,C�w�• -�— RULES AND REGULATIONS FOR SUBSURFACE DISPOSAL
1 , y
-0F SANITARY SEWAGE
2.
Cbl &EXISTING AND FINAL GRADES SHALL i REMAIN ESSENTJ-UY MIN. FRONT SETBACK �O
THE SAME F_XG^E! t; I,v r>1:.> j�7 zz: MIN. REAR SETBACK < `
MIN. SIDE SETBACK
\ / ,
0,47 1,/17:1457",;;.vDAeV<7 ti Z1hROVED ,G IG!w LC7F t)S BOARD OF HEALTH
APP
.•r � . y . E I1.4 rte; Clv �F•!7 , cN l.!
DATE AGENT Rs�'•l1�1,J' !� dt�` 23
PROaECT.LOCATION:
I
APPLICANTe..LCT?-'S.�.=':
�n iYL'1
SCALE% J ":_
OR- BY; /7KJ !I
DATE! loll
Z7//
JOB NO r
APPD. BY+ /+
REV I 15 ay '.
R. J. OWHEARN, INC.
DRAWING
REG 'LAND SURVEYORS - REC,':'SANITARIANSt'
N0.
/348 -ROUTE `134, - P. Q 80X -1263
EAST DENNIS, MASS.
OF --