HomeMy WebLinkAboutEngineered Plan - 1998U'r
8on �b AssEssoRs MA
P
..z1NOTES!-
PARCEL.- TEST HOLE LOGS
G6E 8G7E i. VERTICAL DA
TUh. ASSUMED FROMQUAD NGVD +/ )
ENGINEER: THOMAS McLELLAN, P.E. 2. MUNICAPAL WATER IS AVAILABLE.
»
N Al2(EL
i0
,. FLOOD ZONE.
B&Al )
o THROUGHOUT SEPTIC .SYSTEM.
b WITNESS. AMY. VON .HONE, R.S.RS. 3. SCHEDULE 40 4 PVC PIPE TO BE USED
� „ 11-12-97 TS TO CONFORM WITH AASHTO . H-10
Ohl
� DATE..4. ALL PRECAST UNI
LOADING SPECIFICATIONS.
� PERCOLATION RATE: .< 2 MIN IN
C
_-OTHERWISE).
_ FOOT UNLESS NOTED
�
S. PIPE PITCH 1/8" PER , (
H-2
TH- 1 T PE OUT OFD BOX TO BE SET LEVEL.
_ 6. FIRST 2' OF PI
11.0
LOCUS - ACCOMODATE THE
a SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO
c qf� ELEV. 7. THE
e� 0/A E HORIZON GARBAGE 'DISPOSAL.
// USE OF A
LOAMY SAND
5� E
faYR z i 8. ALL CONSTRUCTION DETAILS. ARE TO BE IN CONFORMANCE WITH TH
� g � / X0.5
t1't
a SS. -ENVIRONMENTAL CODE TITLE FIVE AND LOCAL
5 STATE OF MA ( �
B HORIZON
LOAMY SAND
HEALTH REGULATIONS.
LOCATION MAP 5 8 9.9- 24" foYR /
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR
HORIZON
TOTAL AREA
C
MEDIUM SAND TO CONSTRUCTION.
s '
21,000 S.F. 2.5Y 616
` 10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
(0.48 ± AC.)
oo"
EXCEED 3.0.
f zs
WITH SAND
G CESS POOLS PUMPED AND ,FILLED.
11. EXISTING POOL(S) ARE TO BE PUMPED
f1z" 1.7 OR
REMOVED.
SEPTIC SYSTEM HAS BEEN DESIGNED
TO MAXIMUM
12. THE PROPOSED
ER ADJUSTMENT: EM REQUIRES THE APPROVAL OF THE
UscS GROUNDWATER FEASIBLE COMPLIANCE. THE SYST Q
STANDARD CHAMBERS -29 ZONE: A ADJUSTMENT: 2.f ABOVE
S INFILTRATORS ) WELL, M11P .
( FOLLOWING VARIANCE: f. SECTION_ 15.212: LEACH AREA TO BE 4.13':.
WITH 4 OF STONE AROUND SIDES AND
1 x 7" DEEP GROUNDWATER.
3• AT ENDS (x725 z r )
DESIGN
.
SEPTIC SYSTEM
150. 00 ,11
FENCE
FLOW ESTIMATE.
3 BEDROOM DESIGN, MINIMUM)
BENCHMARK TOP OF 110 GAL DAY BEDROOM a 330 GAL/DAY
�. BEDROOMS AT � �
CONCRETE BOUND
ELEV= 11.55' `
' SEPTIC TANK:
i
330 GAL DAY x 2 DAYS ffi 660 GAL
i +10.9 Q USE 1000 GALLON SEPTIC TANK (EXISTING)
TH-1 10.311.2 "y
LEACHING AREA:
-{- ..., ...: XPi
USE 5 INFILTRATORS (STANDARD CHAMBERS)
2 WITH 4' OF STONE AROUND SIDES AND 3' AT ENDS
DRIVE Ij
DECK (37.25' x fr z 7" DEEP)
ST 10' = GAL DAY
GAS SIDE AREA (48 25)2 x 7/12 56 (.74) 41MINMETER
� BOTTOM AREA: 3725 x 11 = 410 SF (.74) = 309 GAL/DAY
u"
NG -_ -- . - CITY' � 344. GAL DAY
EXISTING
� -CAPACITY /
DWELLING ?l
1�' FL.'19 w
SEPTIC SYSTEM SECTION
EXISTING 10.2 2" PEASTONE
EX � 0 COVERS WITHIN 1�
INVERT 9 OF FINISHED.G�ADE 3/4"_- 1 1/2"
119 WASHED STONE
FLOOR f0 FIRST F ELEV.= 8.8
� EDGE OF PAYE
8.83
150. ao' 7.73.
ELEV. .58
8 8 - OX-
52 D B> ELEV.
835 _
ELEV.!l ZSINFILTRATOR
3' 4
BENCHMARK TOP of , 9.4 1500 GAL ELEV. 4
CONCRETE BOUND 10 (6 OF ELEV, -�--- 3725'
ELEV= 9.80' SEPTIC TANK STONE 4.13'
ER OR DER .
(6" OF STONE UNDER UNDER) 8.31S STANDARD CHAMBERS)
MECHANICALLY COMPACTED) OF STONE AROUND SIDES AND
9.0 ECFV.... WITH 4
ELEV. 3' AT ENDS (3725 DEEP x 1r x 7" )
(EXISTING)
TEE SIZES.
INLET. 6" UP, 13" DOWN
» ADJUSTED GROUNDWATER ELEV.= 3.6
OUTLET. 6" UP, 14 DOWN
(USING 1/2 OF THE USES ADJUSTMENT)
(GAS BAFFLE AT OUTLET TEE)
SITE AND SEWAGE PLAN
KEY: 1,1'i1_5PAOVEDD BY: DATE:
EXISTING CONTOUR: LOCATION.'
PROPOSED CONTOUR.
"
OF Vi 43 ELDRI DGE ROAD
� y.� ..� � `
EXISTING SPOT ELEVATION. 25.5 , y ,
5 s 3.. wog-
PROPOSED SPOT ELEVATION:2� MA
�,� r�-��f SOUTH YARMOUTH,
TEST HOLE yqj. R
2! . 3,
UTILITY POLE. -0-
,� c. PREPARED FOR.
FENCE LINE.
�C
PO
HYDRANT. -b-
CANCO SAN FILIP
0
.. 17 98
2
. �m a ; �,' � SCALE. i 30' DATE.. / /
RETAINING BALL.
D
EMAREST McLELLAN ENGINEERING t
N BOOK 75 PAGE 27
TREE:24 scxooL STREET P.O.Poeox 4ss PL
sra
REFERENCE..
ASSACHUSETTS 02
WEST DENNIS, ST JR. P.L.S.
PHONE & FAX 508 398-7710
THOMAS McLELLAN,
P.E. JOHN Z. DEMARE
DM ' 97 172 (D26F30� ( )
b
FES 2 Q 199
H F � H-
DEPT.