HomeMy WebLinkAboutEngineered Plan - 2016N
CB/DH
ACCESS COVERS MUST BE WITHIN
-6" OF FINISH GRADE
FIRST 2' TO
BE LEVEL -7
T °ZtJ 97.5
GAS
2'
9" MINIMUM.
3' MAXIMUM COVER
MI N 2 " OF PEA 5TONE
OR F 1 L TER FABRIC
3/4" - 1 1/2" DIA.
DOUBLE WASHED STONE
BAFFLE- 76*
`� `0 96.7 W
OUTLET 2-500 GAL LEACHING CHAMBERS
EXISTINGD-BOX W13'± STONE AROUND. I!'w x 27'1 x 2'd
1000 GALH-20
SEPTIC TANKRUSHED STONE OR
COMPACTED BASE
PROFILE : NOT TO SCALE
INVERT ELEVATIONS:
INVERT OUT SEPTIC TANK: 97.5
INVERT IN DIST. BOX:
96.9
INVERT OUT DIST, BOX:
96.73
INVERT IN LEACH CHAMBER:
96.7
BOTTOM OF LEACH CHAMBER:
94.7
ADJUSTED GROUND WATER:
N/A
OBSERVED GROUND WATER:
N/A
BOTTOM OF TEST HOLE! : 89.7
i
11
/
8?° 22-26'E STOCKADE FENCE
N III
I POST AND RAIL FENCE 100 00 I I 1 I
RAIL -+100.8
a
\ SHED
\ .. I I
\ 100.8 i I
\ � � I I
o\ T 1�1 11+94.1
y `LOT 514
BEDROOM SHWR
\ I BEDROOM 1
8� 564f S.F. EXISTING 1 wow 1 1
® \ 1
1 :. SEPTIC TANK I b� I I \
1 I BATH 1.�1 1 I BATH
jam, W 1 I 0 100.8 1 1 1 1 1 z� I r 1 LIVING 1 I 1
I I LEACH _ 1
ROOM KITCHEN PIT / T li 111 11 11 1 1 BEDROOM
DECK 1
\ v W�I 100.
100.1
CB/DH FND 1 I I v 1 II 111 1 193.9
1 1 I GARAGE / II 1 II I + SECOND FLOOR PLAN
I
1 \ 1 :::: .. 10
1 \ PAVED\ DRI VEWAY
\\ \ \ BM. CORNER STEP
\ \ \ EL -101.12 TP#1®� 99.6 i I
1 \ \\ Uhk100.6 100.2
-- ` 'oma 100.00 I
1 , \ --- _ ' I
1 1 '
1 ; S °2.26 -W f 2-500 GALLON _
1 LEACHINfi-•CHA-9 ERS
1�1 1 `------------- _--------WIY'l STONE AROUND _)
UP 808-10
LOCUS MAP
LEGEND
® CB
CONCRETE BOUND
-W
WATER L I NE
O
HYDRANT
-G
GAS LINE
OHW-
OVER HEAD WIRES
#
LIGHT POST
-E-
UNDERGROUND ELECTRIC LINE
_T_
UNDERGROUND TELEPHONE L 1 NE
-CTV-
UNDERGROUND CABLEVISION LINE
+ 40.4
SPOT ELEVATION
..--.---40 -------
EXISTING CONTOUR
40
PROPOSED CONTOUR
DESIGN CRI TER/A:
DESIGN FLOW:
3 BEDROOMS AT 1/0 G.P.D. PER
BEDROOM EQUALS 330 G.P.D.
NO GARBAGE GRINDER
SEPTIC TANK REQUIRED:
330 G.P.D. X 200% - 660 GAL.
SEPTIC TANK PROVIDED: 1000 GAL EXISTING
SOIL ABSORPTION SYSTEM REQUIRED:
DESIGN PERC RATE C 5 MIN/INCH
SOIL TEXTURAL CLASS - I
EFFL UENT L OAD I NG RA TE - 0. 74 GPD/SF
330 GPD / 0.74 GPD/SF - 446 S.F. REQUIRED
PROVIDED: 2-500 GAL LEACHING CHAMBERS
W/3'+ STONE AROUND. A-449 S.F.
449 S.F. x 0.74 - 332 G.P.D.
SOIL TEST PIT DA TA
I ND I CA TES I ND I CA TES
PERCOLATION OBSERVED
TEST GROUNDWATER
GENERAL NO TES :
I. 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 MA TER I AL S AND
MAINTENANCE OF THE SEPTIC SYSTEM SHALL
CONFORM TO MASS. D.E.P. TITLE 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 Wl TH-
STANDING H-20 WHEEL LOADS.
5. ALL SEWER PIPE SHALL BE SCHEDULE 40 PVC OR
APPROVED EQUAL.
6. SEPTIC TANK AND D -BOX SHALL BE REINFORCED
PRECAST CONCRETE OR APPROVED POLYETHYLENE.
BOTH SHALL BE WATERTIGHT, D -BOX SHALL BE WATER
TESTED FOR LEVEL WHEN THERE lS MORE THAN ONE
OUTLET.
44-
NO WATER l26 89.7
DATE: MARCH 30, 20/6
TEST BY: STEPHEN HAAS
WITNESSED BY: AMY VONHONE
PERC RATE: ( 2 MIN/INCH
Yarmouth Flealt'a Department TERRY
JArlP !p,VED g`
o. ANN
" WARNER,
No. 38721 ff
,aie Date,
1',1111AIJ ww I' �/l7%I�
S EP T l C SYS TEM
DE7S l ON
to
80 7R O WB R
If DOE
TP #/
PAR CEL 75
WEST
7. BEFORE CONSTRUCT 1 ON CALL '0 / G- SAFE . .
STEPHEN
HORIZON
TEXTURE
COLOR
1 -888 -DIG -SAFE AND THE LOCAL WATER DEPT.
0"
ENGINEERING,
INC
100.2
FOR LOCATION OF UNDERGROUND UTILITIES.
FILL
SOB
s
362-8 132
8. EXISTING LEACH PIT TO BE PUMPED DRY, REMOVED
9"
------------
99.5
LOAMY
IDYR
ALONG WITH ALL CONTAMINATED SOIL AND BACKFILLED
A /E
SAND
6/2
WITH CLEAN SAND.
l8"
------------
98.7
B
LOAMY
IDYR
9. EX l S T I NG SEPTIC TANK TO BE PUMPED AND CLEANED.
SAND
5/6
INSPECT AND REPLACE INLET PIPE AND TEE IF
36"
--------------------
97.2
REQUIRED.
C I
MED 1 OM
IOYR
SAND
6/6
44-
NO WATER l26 89.7
DATE: MARCH 30, 20/6
TEST BY: STEPHEN HAAS
WITNESSED BY: AMY VONHONE
PERC RATE: ( 2 MIN/INCH
Yarmouth Flealt'a Department TERRY
JArlP !p,VED g`
o. ANN
" WARNER,
No. 38721 ff
,aie Date,
1',1111AIJ ww I' �/l7%I�
S EP T l C SYS TEM
DE7S l ON
to
80 7R O WB R
If DOE
PATH . MAP 75
PAR CEL 75
WEST
YARMOUTH
STEPHEN
MA.
PREPARED FOR:
S TE VEN )=A UCHER
SCALE:
/ " -
20 '
APRIL
1 6 , 2016
STEPHEN
A.
HAAS
ENGINEERING,
INC
South Denn i
P .0. Box 16
MA 02660
SOB
s
362-8 132
JOB NO: /6-0/5 1