HomeMy WebLinkAboutEngineered Plan - 2014ACCESS COVERS MUST BE W1 THIN
9 MINIMUM.
INVERT ELEVATIONS: OES l GN CR l TER l A . GENERAL NOTES:
6 OF FINISH GRADE 3' MAX/MUM COVER
INVERT AT BUILDING: 99.0 DESIGN FLOW 2 BEDROOMS, DESIGN FOR
10/.34 FIRST 2' TO
MIN 2" OF PEASTONE INVERTSEPTIC TANK: 98.25 3 BEDROOMS MINIMUM AT 1/0 G.P.D. PER I. THIS PLAN IS FOR THE DESIGN AND CONSTRUCTION
BE LEVEL IN E
OR FILTER FABRIC INVERT OUT SEPTIC TANK: 98.0 BEDROOM EQUALS 330 G.P.D. OF THE SEWAGE DISPOSAL SYSTEM ONLY.
a' D1AM PIPE3/4 - 1 1/2M DIA.
INVERT IN DIST. BOX: 97.37
DOUBLE WASHED STONE INVERT OUT DIST. BOX.
97.2 NO GARBAGE GRINDER 2. VER T I CAL DATUM IS ASSUMED, FOR BENCH MARKS
l _ GA 9 0 97.2 2' H-20 �o SET. SEE SI TE PLAN.
95. l INVERT IN LEACH CHAMBER:` 97.1 SEPTIC TANK R UIRED:
I 5 `� BAFFLE 7 ��$aD 97.1 SE EQ
3 OUTLET - ACHING CHAMBERS BOTTOM OF LEACH CHAMBER 95.1
2 500 GAL LEACHING 330 G.P.D. X 200: - 660 GAL. 3. ALL CONSTRUCT 1 ON METHODS AND MATERIALS AND
D -BOX W14' STONE AROUND. 12.8 ' w x 25 ' I x 2 ' d ADJUSTED GROUND WATER: N/A MAINTENANCE NT NANCE OF THE SEPTIC SYSTEM SHALL
SEPTIC .TANK PROVIDED. 1500 GAL. MIN. E
1500 ,GAL H-20 OBSERVED GROUND WATER: N/A CONFORM TO MASS. D.E.P. TITLE 5 AND LOCAL
SEPTIC TANK 6' CRUSHED STONE OR
BOTTOM OF TEST HOLE 89.5 SOIL ABSORPTION SYSTEM REQUIRED: BOARD OF HEALTH REGULATIONS.
COMPACTED BASE
DES 1 GN PERC RATE l 5 MIN/INCH
PROFILE:NOT TO SCALE -
SOIL TEXTURAL CLASS - i 4. ALL SEPTIC SYSTEM COMPONENTS LOCATED UNDER
.
EFFLUENT LOADING RATE - 0.74 GPDISF AREAS SUBJECT TO VEHICULAR TRAFFIC OR GREATER
330- GPD /0. 74 GPDISF - ` 446 S.F. REQUIRED THAN 3' IN DEPTH SHALL BE CAPABLE OF WITH-
STANDING H-20 WHEEL LOADS.
PROVIDED: 2-500 GAL LEACHING CHAMBERS
W/4' STONE AROUND. A-471 S.F. 5. ALL SEWER PIPE SHALL BE SCHEDULE 40 PVC OR
471 S.F. x 0.74 - 348 G.P.D. APPROVED EQUAL:
6. SEPTIC TANK AND D -BOX SHALL BE REINFORCED
SOIL TEST PIT DA TA & PRECAST CONCRETE OR APPROVED POLYETHYLENE.
UP aBOTH SHALL BE WATERTIGHT. D -BOX SHALL BE WATER
C81DH' FND INDICATES " �_ INDICATES
PERCOLATION OBSERVED TESTED FOR LEVEL WHEN THERE /S MORE THAN ONE
TEST GROUNDWATER OUTLET.
-
g0.1 0` , l TP #1 7. BEFORE CONSTRUCTION CALL 'DIG -SAFE".
oN j,
FENCE q gg / 1 -888 -DIC -SAFE AND THE LOCAL WATER DEPT.
SToCKAD Il HORIZON TEXTURE COLOR
99 . a --- 0' 100.0 FOR LOCATION OF UNDERGROUND UTILITIES.
{ - - = 'ESSPOOt
FILL
,s PrNE( 8. EXISTING CESSPOOL TO B S E PUMPED DRY AND
-------.---
ooh �.; N \ rn - BACKFILLED
\ LOAMY IOYR
�o 0, SA - A D
_ 4o N 5/I
- CEss�6oL \
P/ o
l%E'2 98.8 /4
P
w �y
ep�,1 0� o `° �y LOAMY IOYR
fPo \o opo i m c'U B SAND 518
oo.zp� ��� 0� ® 32------------------------ 97.3
C I LOAMY FINE IOYR
�G \ SAND 7/6
i 16 "PINE 1500 GALLON \yoo4 1, 48"
SEPTIC TANK �L�� � I
SM. CORNER STEP IYR8 FND
EL -101. 0 . psi
LOT Ki
o �-
12. 120+ S.F. (
o�NO WATER
P l 126-'89.5
100.8_ P� /
rar. a DATE: AUGUST 28. 2014
` ( / TES T B Y: S TEPHEN HAAS
CATCH BASIN WITNESSED BY: AMY VONHONE
EL- 98.59 PERC RATE: C'2 M/NIINCH
\ 1 100.5 i \
25' i u
\ a �5H OF MAv a „a..�,a
\ 1Q
tin M4 .
QQV
..
.... - .: , .. OD / °++r..c:.c+rrv.wmvr:aa � 1✓ .. !t ,k
I diai9
TD T jHealth NN
�t WAgNER „<<...
pR 8721
2-500 GALLON� 2 99.6 ��.�. � , v*„`. �•t -w �
LEACHING CHAMBERS S 7..._--�_. .✓ ,, . -^°, ,,.,<.r;-:
W14' :STONE .AROUND � `� .• .,.� .,, �
v T_.fix
100.3 � �
9
0
D
S
1007 M
tJ1- SE7RT l C SYSTE7M DE7S l ON
39 ALM l RA ROAD . MAP 68. PARCEL 97
SOUTH YARMOUTH MA
$ AL f RD `r>yT
T PREPARED l= 0R
LEGEND
L D a In CB CONCRETE BOUND
WATER LINE SCALE : .. ffi 20 SEPTEMBER 16, 2014
O HYDRANT
� �--G GAS L l NE
ow OVER A WIRES STEPHEN A . HAAS
OHW--- 0 E HEAD
> LIGHT POST ENGINEERING, INC
-E- UNDERGROUND EL ECTR i C LINE - r = F' 0 . B o x 116
-T- UNDERGROUND TELEPHONE LINE //� ���. S o u t h D e n n i s MA 02660
CT V- 7 UNDERGROUND CABL EV I S I ON LINE GG c.� , /� t �� (SOB) -362-8132
-1- 40.4 SPOT ELEVATION
....... EXISTING CONTOUR
LOCUS MAP 0 /0 20 40
40 PROPOSED CONTOUR JOB NO: ` 14-057