HomeMy WebLinkAbout83-1759 - Sewage Disposal System 2TYPICAL 1500 GALLON SEPTIC TANK abewM4 1N41P"Kltnt
10' min, from - :1P"atn
PROPOSED Foundation house to septic tank 'NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C. NOT TO SCALE ?�°d0e:
Septic tank coven must be @� cls
T.O.F. elev. = 16.00 within 6 In, of finished grade 3-24• DIAM. ACCESS MANHOLES
M �i f�
` Croda over Septic Tank - 15.00 Grade over O -Boz - 15.00 ,-�iOde ow SAS - EL 15.00 SECTION A -A $
/ PROFILE VIER' OF LEACHING SYSTEM
5 e 0.02 Not to Scale
3 HOLE
50.04 (H-20) DIST. BOX 3' M<aimum Corer �ToP of SAS-EIev.- 13.00 s• N t/s" - t/t" reeves leekewee
74' /4• ter 1/4 • rew4 t1,uAes 81w,ee „I \ \ ` „( t
NEV PIPE �' o NEW 1,500 GAL s- 0.010" er TOOL 4' PVC (CAPPED) MSPECTION PORT TD BE INLET / \ '
25' Effe ve Oe
FROM FOUNDATION P) C) SEPTIC TANK 5• ��• Depth
Depth INSTALLED AND TD BE WnNIN e• aF GRADE INLET
\y/ t\l/ t`'/
II H-10 THE ACCESS COVERS FOR THE SEPTIC TANK, p ;
CONCRETE FULL FOUNDATIO d II 4 '- 4'-� o
j II DISTRIBUTION BOX AND LEACHING COMPONENT
y d sX oe wi..,.ea�biorbNwne ,NAr+aa Ile
„r-..,�-rte,-. T.__,�.' SHALL BE RAISED TO WITHIN 6' OF
II II B I 24" EffeOfive •` ''-'••n'4 "^'` *r' SHALL B GRADE. ,
SYSTEM PROFILE ; d v u I Efn tie wdtb I _�Sidewali STEEL REINFORCED PRECAST CONCRETE INSTALL TUF-TITE GAS BAFFLES OR EQUALS
i 6 Units a 7' 42' PLAN VIEW ON ALL OUTLET TEE ENDS
Not to Scale C N d w TO ELEVATION51 STRI UT 21000UND � 2
o L - - - J s '� GENERAL NOTES
S c u
CD 0 1. Contractor is responsible for Digsafe notification
6 In.of 3/4'-1 1/2" w Holton of Test Hole 2 Elev." 3.50 Effective Length
and protection of all underground utilities and pipes.
compacted stone • Obs. Groundwater - Test Hole 1 Elev. 3.5}24' REIAOYABIF COVERS 2. The septic tank O distri ution box shall be set
v ADJ. Groundwater - Test Hole 1 Elev.- 5.20 SOIL ABSORPTION SYSTEM (SAS) level on 6° of 3%4 -1 1/2" stone.
3. Bockfill should be clean sand or grovel with no
Note: Remove toll down to med sand layer & replace with (OR EQUIVALENT)
(slay. 11.00) & replace with clean coarse sand w/perc.
NOTE: OVERALL HEIGHT OF INFILTRATOR IS 30" /EFFECTIVE HEIGHT IS 24" INLET
NOTE: ALL COMPONENTS MUST HAVE RISERS TO WITHIN 6" BELOW GRADE rate less than or equal to 2 min./in. before &after placement
I
Note: Certification of Fill Material Required. 5' 4
Before and After Placement by Selve Analyses
�N/F YcBRIDE
N/F NICBAEL E. KENNEDY
4.
3m„• Cleorenp
B min. 2' min. Inlet to ouVa"u"e. m•.
�7Ru�I.T
r
A E= r
;. qs
stones over 3 In size.
,r N,r•T r!' 4. This system is subject to inspection during ng instalat'
on
_({ by Carmen E. Shay - Environmental Services, Inc.
OUTLET ,�' 5. The contractor shall install this system in accordance
U 5• -7' with Title V of the Massachusetts state code, the approved plan
' 4'-0• min. and Local Regulations.
• Liquid depth 6. If, during installation the contractor encounters any
soil conditions or site conditions that are different
from those shown on the soil log or in our design
's' -e•- installation must halt & immediate notification be
ASSESS. NAP 39 PARCEL 103 mode to Carmen E. Shay - Environmental Services, Inc.
ASSESS. NAP 39 PARCEL 108 CROSS SECTION END -SECTION 7, No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
N/F STEVEN AS'TULFI 8. Install Tuf-Tite gas baffles or equals on all outlet tee ends.
QL 6'4j) 9, All Distribution Lines shall be 4" diameter Sch. 40 NSF PVC pipes.
ASSESS. NAP 39 PARCEL f0f ; 10. All solid piping, tees & fittings shall be 4" diameter
N/F NARY N BANNON �� 1S `, Schedule 40 NSF PVC pipes with water tight joints.
ASSESS. AAP 39 PARCEL foo 1 S0 X00 11. MUNICIPAL WATER is AVAILABLE at Site and Surrounding Properties.
Co 1
o -•
\ ` f / 1
// nWF#A11, ' �> IPJ NOTE -
CB
rDD.H� _ _ - \ t I ( O O THE PROPERTY LINES AND WELTLAND DELINEATION ARE COMPILED FROM
THE BASE PLAN AND SURVEY DATA GENERATED BY
� I !� �4 BSC GROUP OF YARMOUTH, MA, DATED 12-14-05
-/ 8.701 \�N%10 ; 1 1 ry I `L `, ENTITLED"EASEMENT PLAN OF LAND OF BAXTER AVENUE, YARMOUTH, MA-
(, All ROOF Runoff to be Diverted into 1
( �, i / I Subsurface Dry -Wells It
�] , PROPOSED LOT COVERAGE = 2.3 PERCENT
\ ( 3 ` � PROPOSED HOUSE 1966 S.F.
CB D.H. " . {h^IF#A� 11 1` (\ i0"� i ' ¢3.�'' 0" \ 1`, 1� LOT SIZE _ 84,2e7 S.F.
FND \ W
'I`'t�G\'; �~ 1 1�U THERE ARE WETLANDS LOCATED WITHIN A 200' RADIUS OF THE SAS.
ent
1\,1` y`` �`.`\` t i 11 -r\\` 1` Tr1 \ Note: Remove soil down to W. 11.00 (Estimated)CR4 & 111
r^ y
\�� •. t'lE`#A9 \�`, `� I) `'` 1\ ', nk �\ replaceor to 2clean./In. before k a Parc. rate les than or 1 'S WETLAND FLAGGING AND BASE MAP GENERATED BY BSC GROUP
1 DATED DECEMBER 14, 2005
ZONING DISTRICT = R-25
N/F ALDO NAE HVEBER \`` \1
1i7 \ 1
5i 3', f
SETBACK RQU
14
I
kk
REMENTSASSESS. NAP 39 PARCEL 1f0
\W A8 IFRONT = 30'
HOLE2 V lb 1.50 09" to REAR 20'
\ 1\ y;4 Y 1 1 4
-
38
- M ASSESSORS MAP - 29 PARCEL 101 & 102
OVERGROWN BOG I 1 1 `, `, `, \ O� ` ` /tat NEW 500 GAL
a . � � SEPBO\TANK ,` a \. e l �_ _ �.p�- "H.7• '�� '' ' ' '
LOT #4 tvY[f \I `\ ', 1` BSMNT rL EL - 0.50 ? ______ _ '
�^ 84,287 S. F. +/- �` A S ,1 \ `OS `. TOFFNSFUR - nm \'\ °- e% vtt�• •� • ° 1 - oaoivar.Cr�" ' - TA ', FEMA FLOOD ZONE DISTRICT:
r `. ` •y PRDPaSED� `\ It
FLOOD ZONE C AS SHOWN ON
.� !7,614 S. F. +/- OF WETLANDS ,`,` `, , PROPOSED _ - y�._ _____, �''
L\2 48,879 S. F. +/- OF UPLANDS :I `,` ` \: `�`,\ 4 BEDROOM ; SIA E1EK.- lssq _ - �'`,1 COMMUNITY PANEL 250015 0005 D
I. ` ` �e :•.rs.
W TRANS 1 PLOT 1 \ :* `' A6Ilk
j \` i s ��`: " ' PROJECT BENCH MARKSB
. F 1 ;; HiSC:'„---____.-- - 1 ; yS. FND° D.H.
CT ,', LEGEND
ELEV. 15.00 �1
O �`� T�g'Ak1E'^� -15 ELEV. 14.00 (NGVD) A '1
11RR�OeP�OSED' �"
,```1,1 D"ell \yfo! Uwvn" ' IP FND �1
�rT1 \ `1 -------------��jj 8X0 DENOTES PROPOSED
NIP NARY A. GLEASON M (O r ` _ %(/' \`, �\ `` \� \`, \ IP FND NIP JOAN E. CUNNINGS ' 1 SPOT GRADE
A / \ __ ____�S
\x! �( DENOTES EXISTING
ASSESS. NAP 39 PARCEL f f 1 / n ' iri \ , ` y Lf 1
W A4 \ \ Gn\ ASSESS. NAP 39 PARCEL foo X 104.46 SPOT GRADE
:Sit+ k`"N°N \`, �. `�G\ \ PL PROPERTY LINE
9,oOFIF' A3 ``, \ ��,\ O -�- PROPOSED CONTOUR
` 3 i i r Q �` ` ` ``� ``�\�`� \�\ G� Note: LIMIT OF WORK i5 EOUAL TO 35 FEET 11
1}77• .c\�.� y \� \\ �\ _\ I FROM EDGE OF BVW AND HAY BAIL LINE
97---------97 EXISTING CONTOUR
k.
IJ 730 38 .% ;' (s) A27 -Ii {1 ;\ 11I---------------14 t PERCOLATION DEEP TEST HOLE
TEST LOCATION
= /r j'---------------- \ O WF#A2 WETLAND FLAG
FND.H. / 1 , r %'✓
--
o----�7 FENCEDR --------a0
N/F DENNIS L. KAELEY ` 8 PRIVATE
DRINKING WATER WELL,` ---
ASSffSS.
NAP 39 PARCEL f12 \ /' , , I ,
'` �' REVISIONS
N/F DENNIS L. A.3'ELEY \ /' i i 11 7 Note: ELEVATION OF TOP OF PROPOSED FOUNDATION
ASSESS. APAP 39 PARCEL 113 \ �' �, /' IS TWO FEET ABOVE MAXIMUM ROAD HEIGHT IN FRONT of LOT NO. DATE: DEFINITION
PERCOLATION TEST \ 1`, Added Dry & Deck
\ / / 7�24�06 pr r (:nn C:nm MPet'nn
Date of Percolation Test: APRIL 12, 2006
Test Performed By.. BSC GROUP
Results Witnessed By. AMY VON HONE, R.S. ( YARMOUTH B.O.H.)
Excavator: UNKNOWN
Percolation Rate: 2 min./inch ® 42" BELOW GRADE.
Test Hole
No. 1
DEPTH SOILS ELEV.
0 15.00
PROPOSEDSUBSURFACE
Loamy Sand
10YR 4/3
0"-B•
Ar
14.67
Loamy San
ALLtDnimBoxU�T RPM Au THE
SST LEVEL F BOX SHAH BE 12• CONCRETE COVER
SET IML FOR AT LEAST Z R.
10 YR 5/B
8"-24"
Be
13.00
Garbage Grinder: No
Leaching Capacity Proposed: 440 Gal./Day
Sandy Loam
� m
S
A7 y YARMOUTH, MA
10YR 5/4
Septic Tank : - 2 x 550 Gal./Day = 1100 USE NEW 1,500 GAL Septic Tank.
24"- 60"
C,
10.00
- s.s• cuTLU ( 1z• INLET
Med, Sand
IOYR 7/1
'� t: e• ��
60"-132"
Ce
4.00
Sidewall Area: 0.74 gal./sq. ft. x 188 sq. ft. =139 gallons
Test Hole
No. 2
DEPTH SOILS ELEV.
0 14.50
PROPOSEDSUBSURFACE
Loamy Sand
1 OYR 3/3
0"-12"
Ar
13.50
Loamy San
ALLtDnimBoxU�T RPM Au THE
SST LEVEL F BOX SHAH BE 12• CONCRETE COVER
SET IML FOR AT LEAST Z R.
10 YR 5/B
12"-42"
By
11.x0
Garbage Grinder: No
Leaching Capacity Proposed: 440 Gal./Day
COARSE SAND
� m
S
A7 y YARMOUTH, MA
10 YR 8/4
Septic Tank : - 2 x 550 Gal./Day = 1100 USE NEW 1,500 GAL Septic Tank.
42"- 132
G
3.50
- s.s• cuTLU ( 1z• INLET
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
'� t: e• ��
Parc #1 ®Test Hole #1 8 HITARIA� EAST FALMOUTH, MA 02536
Depth to Perc: 24" to 42"
Perc Rate= 2 min./inch TEL/FAX : 508-539-7966
Groundwater Observed ® ELEV 3.5 0 TH-2
BOTTOM OF TEST HOLE Elev. = 132"
MIW-29/ZONE A - INDEX = 8.2 for 4/06 SCALE: 1 "=30' DRAWN BY: CES DATE: JUNE 30, 2006
ADJUSTMENT = 1.3 FEET PF OJECT#SD-938pp.dwgFILENAME: SD -938 SHEET 1 OF 1
ADJUSTED H2O Elev. = 5.2
�4
JUL 2 5
RECEIVE
PROPOSEDSUBSURFACE
PRE PARED FOR:
SEWAGE DISPOSAL SYSTEM
ALLtDnimBoxU�T RPM Au THE
SST LEVEL F BOX SHAH BE 12• CONCRETE COVER
SET IML FOR AT LEAST Z R.
Design Calculations
Number of Bedrooms: 4 Equivalent to 440 Gal. Do
q Gal./Day
OF
4J\SN�Auss4c
.'� 01 E LOT 4 BAXTER AVENUE
T.
3 - s- ouT1Er"`^•''i �•"• z•
KNOCK 'TS
Garbage Grinder: No
Leaching Capacity Proposed: 440 Gal./Day
� m
S
A7 y YARMOUTH, MA
Septic Tank : - 2 x 550 Gal./Day = 1100 USE NEW 1,500 GAL Septic Tank.
MR. PAUL SCHLAEGAL
- s.s• cuTLU ( 1z• INLET
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
'� t: e• ��
Bottom Area: 0.74gal/sq. ft. x 420s . ft. = 311
q gallons
Sidewall Area: 0.74 gal./sq. ft. x 188 sq. ft. =139 gallons
25 B R 0 W N FI E L D ROAD
PREPARED BY:
a• - SCH. 4a To 1,75-
Providing: = 450 gallons
OF q
PLAN SECTION CROSS-SECTION
�JkA
o�� CAR�HEY E. SHAY
Use: (4) 3050H-20 INFILTRATOR CHAMBERS, HAVING A 2' EFFECTIVE DEPTH,
BRIDGEWATER, MA 02324
CA N
3 HOLE DISTRIBUTION BOX - H-10 LOADING
(4' W x 7' L) TO BE USED WITH 4' OF WASHED STONE ON THE SIDES AND
o `\ E ENVIRONMENTAL SERVICES, INC.
SHA N
NOT TO SCALE
4' OF WASHED STONE ON THE ENDS.
n sz 1 'm r) - Q 1 Q7
_ r 11 ._ P.O. BOX 627
Parc #1 ®Test Hole #1 8 HITARIA� EAST FALMOUTH, MA 02536
Depth to Perc: 24" to 42"
Perc Rate= 2 min./inch TEL/FAX : 508-539-7966
Groundwater Observed ® ELEV 3.5 0 TH-2
BOTTOM OF TEST HOLE Elev. = 132"
MIW-29/ZONE A - INDEX = 8.2 for 4/06 SCALE: 1 "=30' DRAWN BY: CES DATE: JUNE 30, 2006
ADJUSTMENT = 1.3 FEET PF OJECT#SD-938pp.dwgFILENAME: SD -938 SHEET 1 OF 1
ADJUSTED H2O Elev. = 5.2
�4
JUL 2 5
RECEIVE