HomeMy WebLinkAboutEngineered Plan - 2014ACCESS COVERS MUST BE WITHIN _
6. OF FINISH GRADE
FIRST 2' TO
F-1 BE LEVEL
SECOND FLOOR PLAN
9- MINIMUM.
3' MAXI MUM. CO VER
MIN 2" OF PEASTONE
3/4- - 1 1/2" DIA.
v #/ , 98. 0 L i \ 96.63 /0- %. DOUBLE WASHED STONE
cas -1 12.97.4 � '� 96.53 111 95.7 (EXI STI
BAFFLE
96.8 ADD 2 CHAMBERS TO THE EXISTING
2-1000 GAL 3 OUTLET 5 HIGH CAPACITY INFILTRATOR
SEPTIC TANKS D -BOX CHAMBERS W/3.5'+ STONE AROUND /
(EXISTING) (EXISTING) 10'w X 50'1 X IO -d
PROFILE : NOT TO SCALE
+ 100. 7
-1� o EXISTING
ADD 2 CHAMBERS FOR A Q� D -BOX SHED
TOTAL OF 7 HIGH CAPACI TY , 99 CL NOU
INFILTRATOR CHAMBERS 9 0
W/3.5'f STONE AROUND
yo'
+lo0.a
�TP* I
•moi .. EXISTING
cWi SAS
_ +
loo. z
77w#2
/00.40
+100-3 �C /
EXISTING
SEPTIC TANKS
I
/ o
/ SM. CORNER BRICK to
STEP. EL -100.73. �
/ \ FAM/
/ BEDROOM R0041 Y
KITCHEN
BATH
BE BATH UT/L / TY
\ PANTRY
/ BEOROO,t/
/\ L I V/NG
\ ROOM
3 1
< � A
� / I
v l
i
DESIGN CRITERIA
DESIGN FLOW:
4 BEDROOMS AT 1/0 G.P.D. PER
N BEDROOM EQUALS 440 G.P.D.
NO GARBAGE GRINDER
SEPTIC TANK REQUIRED:
440 G.P.D. X 2009 - 880 GAL.
SEPTIC TANK PROVIDED: 2-1000 GAL EXISTING
SOIL ABSORPTION SYSTEM REQUIRED:
DESIGN PERC RATE C 5 MIN/ I NCH
SOIL TEXTURAL CLASS - I
EFFLUENT LOADING RATE - 0.74 GPD/SF
440 GPD / 0.74 GPD/SF 595 S.F. REQUIRED
PROVIDED: 7 HIGH CAPACITY INFILTRATOR
CHAMBERS W/3.5'± STONE AROUND. A-600 S.F.
600 S.F. x 0.74 - 444 GPD
SOIL TEST PIT DA TA
INDICATES 17 INDICATES
PERCOLATION = OBSERVED
TEST GROUNDWATER
TP #I
0' HORIZON TEXTURE COLOR /00.3
A LOAMY IOYR
SAND 4/2
8' -------------------- 99.6
B LOAMY IOYR
SAND 5/8
26' -------------------- 98.1
C / MED -COARSE IOYR
SAND 6/6
%D s
\ I
CA
LOT A
40626 + S.F.
2 —A92
R0� {E O \A6 .
t` Aa
h0
b �I'
1• •
D �, L EGEND
5
CP CONCRETE BOUND
–A _W_ WATER L I NE
HYDRANT
0P5� –A —G � GAS L INE
OHW— OVER HEAD WIRES
m t '`! LIGHT POST
m
--E— UNDERGROUND ELECTRIC LINE
—T — UNDERGROUND TELEPHONE LINE
— CTV-�- UNDERGROUND CABLEV I S I ON L 1 NE
+40.41 SPOT ELEVATION
EXISTING CONTOUR
I 0 C 1 / C. MAP 0. l0 20 40 40 PROPOSED CONTOUR
42 -
120. NO WATER 90.3
DATE: AUGUST 9. 2001
TEST BY: STEPHEN HAAS
WITNESSED BY: AMY VONHONE
PERC RATE: C 2 MI N/I NCH
GENERAL NO TES :
1. THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION
OF THE SEWAGE DISPOSAL SYSTEM ONLY.
2. VERTICAL DATUM IS ASSUMED, FOR BENCH MARKS
SET. SEE SITE PLAN.
J. ALL CONSTRUCTION METHODS AND MATERIALS AND
MAINTENANCE OF THE SEPTIC SYSTEM SHALL
CONFORM TO MASS. D.E.P. TI TLE 5 AND LOCAL
BOARD OF HEALTH REGULATIONS.
4. ALL SEPTIC SYSTEM COMPONENTS LOCATED UNDER
AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER
THAN 3' IN DEPTH SHALL BE CAPABLE OF WITH-
STANDING H-20 WHEEL LOADS.
5. ALL SEWER PIPE SHALL BE SCHEDULE 40 OR
APPROVED EQUAL.
6. SEPTIC TANK AND D -BOX SHALL BE REINFORCED
PRECAST CONCRETE AND WATERTIGHT. D -BOX SHALL
BE WATER TESTED TO CHECK FOR LEVEL WHEN THERE
IS MORE THAN ONE OUTLET.
7. BEFORE CONSTRUCTION CALL -DIG-SAFE'.
1 -888 -DIG -SAFE AND THE LOCAL WATER DEPT.
FOR LOCATION OF UNDERGROUND UTILITIES.
�• - - �a..� N 3�1 rrd •� � r,
SEPTIC S YS TQM LEES
ION
2/ l B PLEASANT STREET MAP S1 PARCEL /0
SOUTH YARMOUTH . MA
PREPARED 1= OR
GARY SANDY SEE/ EY
SCALE 1 — 20 OCTOBER 30 . 2014
STEPHEN A. HAAS
ENGINEERING INC
P.O. Box 16
South Denn i s MA 02660
( 508) 362—B132
JOB. NO: 01-059.
OF h1,ls�9`'r
�k
f
of � ,J�A
JOHN
&
Z.
,�iith tn a.l
DEMAREST, JR
'
V t'3 D
No. 36859„
`1
W
v
�• - - �a..� N 3�1 rrd •� � r,
SEPTIC S YS TQM LEES
ION
2/ l B PLEASANT STREET MAP S1 PARCEL /0
SOUTH YARMOUTH . MA
PREPARED 1= OR
GARY SANDY SEE/ EY
SCALE 1 — 20 OCTOBER 30 . 2014
STEPHEN A. HAAS
ENGINEERING INC
P.O. Box 16
South Denn i s MA 02660
( 508) 362—B132
JOB. NO: 01-059.