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GENERAL NOTES: INVERT ELEVATIONS: DESIGN CRI ER I A
ACCESS COVERS MUST BE WITHIN
L THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION 6' OF FINISH GRADE 9' MINIMUM. INVERT OUT SEPTIC TANK: 91.03 DESIGN FLOW:.
3' MAXIMUM COVER INVERT IN DIST. BOX 87.57 4 BEDROOMS AT 0 G.P.D. PER
OF THE SEWAGE DISPOSAL SYSTEM ONLY. TEEFIRST 2' TO
BE LEVEL MIN 2- OF PEASTONE INVERT OUT DIST. BOX: 87.4 BEDROOM EQUALS 440 G.P.D.
2. ALL CONSTRUCTION METHODS AND MATERIALS AND INVERT IN LEACH CHAMBER: 87.0
MAINTENANCE OF THE SEPTIC SYSTEM SHALL PBA
3/4' - 1 1/2' DIA. NO GARBAGE GRINDER
CONFORM TO MASS. D.E.P. TITLE 5 AND LOCAL 2' WASHED STONE80TTOM OF LEACH CHAMBER: 85.0
80ARD GF HEALTH REGULATIONS. o ADJUSTED GROUND WATER: N/A3-500 GAL LEACHING CHAMBERS SEPTIC TANK REQUlR D:
3. ALL SEPTIC SYSTEM COM➢ONENTS LOCATED UNDER ,L OUTLET OBSERVED GROUND KATER: N/AX40 G.P_D. X 204X - 880 GAL.
AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER D-FOX W/4' STONE AROUND. (2.B'X 33.5'X 2' BOTTOM OF TEST HOLE +kl: 79.0 SEPTIC TANK PROVID D: 1000 GAL.
THAN 3' IN DEPTH SHALL BE CAPABLE OF WITH-
6' CRUSHED STONE OR
STANDING H-20 WHEEL LOADS. (EXISTING) MECHANICALLY COMPACTED BASE
SOIL ABSORPTION SYSTEM REQUIRED:
4, ALL SEWER PIPE SHALL BE SCHEDULE 40 OR PROF I L E: NOT TO SCALE DESIGN PERC RATE --< 5 MIN/INCH
APPROVED EQUAL. SOIL TEXTURAL CLAS - -I _
5. BEFORE CONSTRUCTION CALL 'DIG-SAFE'. EFFLUENT LOADING RATE - 0.74 GPD/SF
1-600-322-4844 AND THE LOCAL WATER DEPT. 440 GPD /-D, GP /SF -9 S. F.
FOR LOCATION OF UNDERGROUND UTILITIES.
6, VERTICAL DATUM 1s: ASSUMED N PROVIDED: 3-500 GA CHING CHAMBERS
W/4' STONE AROU D-614 S.F.
7. FOR BENCH MARKS SET. SEE SITE PLAN. -
8. EXISTING LEACH PIT TO 8E PUMPED DRY AND
BACKFILLED. SOIL TEST P I T DA TA
INDICATES INDICATES
9. ALL UNSUITABLE MATERIAL (A 6 8 HORIZONS) PERCOLATION OBSERVED
ENCOUNTERED BELOW THE INVERT OF THE LEACHING�J
TEST - GROUNDWATER
FACILITY TO BE REMOVED FOR A DISTANCE OF 5' -- ^ '%/L
AROUND AND REPLACED WITH SAND IN ACCORDANCE A t TPS J
j�
W/TH TITLE S. GRND EL 97.0
Q T • - iP r-0.-- G.W.EL. NIA
10. EXISTING TEES AND/OR BAFFLES TO BE INSPECTED l� HORIZON TEXTURE COLOR OTHER
` ---- O 89.0
AND REPLACED IF REQUIRED.
CATCH VASIN 80.43'50 £ / 1�� O
RrY•9fl.7e � ' N �--
3. ............................................................. 88.75
UP e70/24- _ s t LOAMY IOYR
SAND 2/2.......................
88.25
` I L O T 32 I - LOAMY IOYR
I B --_ _ d�"_- �% B SAND 4/6
`• a I5. 48' ......... 8510
60' C LOAMY MED IOYR
+,72.3 FINE SAND 5/6 -
\72 -............................................................. 83.0
C2 MEDIUM
SAND
Z EXISTINe FouR TOP BAJENT FLOORNO WA R
eEoeooN D,EurNo 94.03 I 120'
79.0
o /
e y/
a 8 / Aa DATE: MAY 28. 1997
TP a _ TEST B Y • S TEPH N HAAS
WITNESSED BY: AMY VONHONE
00.0 DECKE00 VA / t +ee.a
94.7 I- PERC RATE: MIN/INCH
loon BAL /
JEPTIC TANlt1 _ /
1 93.5
j d 7 D-RoX _.. ` - +e7.4
\-90 °j A ...% 12 IN OAK 1
(, !
+93.J
G, r� (� fp• ^/+ u V i/ // LEACH •f+D(.e �QD.d / y
"" NT-" �e. l S_ P T/ C S Y S T E-M Q E / G /V
JUN A 1997 I\ *`9 IN 92. * '...•'
\ I1T1N Q IN OARS
ti a \ + \6 rX OAR \ 3.300 (SAL ',5 PA TH . MA P 57 . PAR EL C32
f
ccHEALTH DEBT. ` \\ \\\ !0 IN VINE
\� LEACHINO CHAk9ERJ,-
W/4' $TONF \ dJ.4
\ 1 "' \ Ce+/DH FND WEST Y�4 /Q MO 'lJ 7-/--f , ,4 ,
gO.00' \
`\\ ��f�FEHCE-•• - S Q. 27.20'W \\`-�.\ • PREP 4 R EO FOR
moo
CB/DH Fm - \
l� THOMA S CON/VO S
EL-lO2. JJ �\ �� \\ �\ 91.1 + IlV"`iry^i1_
+
4t \ y4.1
LQCU � \ +fl7.J \
r I I SCALE: / 20 MAY 2 /997
99.9 �J {j
-}- A.k
Altk,�vvH Os i� [f._/j 1
.�'�4 GL E' SUR Ti'L�'YI NG 8t .E'1VG I NE'E'R NG
�l .923 RO u t e 6�4
t '; t {°!'A � �t � cs ifttA.S
' p do 35ar-,1 # Ya r /72 O u t hp O r t M/i 02 S
9r
362 I32
X504& 432-5333
t4
LOCUS MAP G/ r c' i7 0 10 20~ 40 JOB NO: 97-258 FIELD.CFW/TAW CALC: SAH CHECK: C W DRN SAH