HomeMy WebLinkAboutEngineered Plan - Rev. 2007de over SAS - 99.00 '
3' Maximum Cover
4' PVC
CAPPED INSPECTION PORT ORT TO BE
INSTALLED AND TO BE M1 IN
TH e• of
fl GRADE
II
coy
0) 4 ROWS OF 6 UNITS AT 4'/UNIT + 2 END CAPS - 28.00'
u
v
Bottom of Test Hole 1 Elev.- 87.50
c
No. 1
DEPTH SOILS ELEV.
0 98.50
10' min. from 'NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C.
card Of lieaitfXSrcvi 1'v��
OF five any future additi®ss/
S" 29e facilities
ESTABLISHED VEGETATIVE COVER
Existing Foundation house to septic tank
f•
•. •
.:, :�1 •,• • BACKFILL WITH CLEAN SAND
'f ' uf'�r+'.
r \
0"-6"
'•r'(NATIVE
''1',• ';y�.i.i� 'fir+L,"�
TOP OF FOUNDATION ELEV. 100.00
Depth to Perc: 42" to 60"
Septic tank coven must be
D -BOX cover must be
TOP OF UNIT ELEVATION -r'
96.25
a
within 6 in. of finished grade
within 6 in. of finished grade
'+,�"
'•1.i
6"- 36"
INV.
Grade over Septic Tank - 90.00Grade
A\
over D -Boz - 99.00
FINE
S0.02
.'\.,
Sand
C14R��EN E. A
No Observed ESHWT =
2.5 Y 8/6
36"- 50"
6 HOLE H-10
94.33
'c 25'
BOTTOM ELEVATION - 94.75
S� 0. Ot
NEW or Greater er
IST, BOX
Sand
EXIST. PIPE
FROM EXIST. FOUNDATION s
o
0
1,500 GAL.
SEPTIC TANK n 25'
S. 0'01" Per fop{
I
I_
n
CONCRETE FULL //j/
a)
co FOUNDATIOt1�
r-
II
10
0.- eon.
H-10
N (0 15'
coLO
II
'.
>
II
DISTRIBUTION BOX SHALL BE
�I
-_
BOTTOM OF TP -1.: - 87.50
6 h.of 3/4'-1 1/2' T6
II
SOIL
W
compacted stone
> d
(H-10 LOADING)/ GEORGE O'BRIEN
6 - 5" OUTLET ; �� : r, sr,!: •.a. }. 2^
l KNOCKOUTS
?
i
(OR EQUIVALENT)
I
NOTE:
L
-
SYSTEM
PROFILE
-
I ;' 6^ B• 't' _
- -
SPOT GRADE
Not to Scale
x 104.46
DENOTE S EXISTING
0
o
6 In.of 3/4'-1 1/2•
NOTE: ALL COMPONENTS MUST HAVE RISERS TO WITHIN 6" BELOW GRADE
compacted stone
N W
de over SAS - 99.00 '
3' Maximum Cover
4' PVC
CAPPED INSPECTION PORT ORT TO BE
INSTALLED AND TO BE M1 IN
TH e• of
fl GRADE
II
coy
0) 4 ROWS OF 6 UNITS AT 4'/UNIT + 2 END CAPS - 28.00'
u
v
Bottom of Test Hole 1 Elev.- 87.50
c
F'ULYETHYLENE v
SEPTIC TANK D -Box
r2 7'
O
PROJECT BENCH MARK 99-- ----YFAL
---- - ----- --- ------
TOP OF FOUNDATION D > fs 5'
ELEV. = 100.00 (Assumed) CESSPOOL -
PATIO
O FULL
CZ Foundation
C; o
_ o c
LOT #42
EXISTING LOT #40
3 BEDROOM EXIST.
HOUSE GARAGE
_ #8
I I
LOT #41 i ASPHALT
DRIVEWAY
10,000 Square Feet +/- �• I I
---98
' I i
i 100.00'
--------------------------------------------------\�----------------
® UT ®�' ® UN.Z�,S' LORI VE
- (70 FOOT RIGHT OF WAY)
VARIANCE REQUESTED:
1. REQUEST AVARIANCE TO INSTALL AN SAS 16.75 FEET FROM
A FOUNDATION
3-24' DIAM. ACCESS MANHOLES Switciealoaaird�'
7711.
INLET -
`a out Of Boeands orx`
INLET 1 ` ` \ 'i W T _
THE ACCESS COVERS FOR THE SEPTIC TANK, =
�; DISTRIBUTION BOX AND LEACHING COMPONENT -
.-*- SHA BE RAISED TO WITHIN
�w 7}
d r
FINISHED GRADE.
,f
z
STEEL- .
REINFORCED
PRECAST
CONCRETE
INSTALL TUF- -
TITE GAS
BAFFLES 0
R EQUALS`�� - m
f
'q
PLAN VIEW ON ALL OUTLET TEE ENDS
24 REMOVABLE COVERS
f •Atlas,Ino.
.1• f '•' 19i4R 4rD p6 HA4TEO.ana erTel
3' min• clearance
INLET I B' minT12�mIn. Inlet to outlet s. min. tY eeiT •I'
IN -10: min. qLi u13Tevel OUTLET -� GENERAL NOTES
10 :"
s -r ' �§ t- :'s' -r 1. Contractor is responsible for Digsafe notification, VERIFICATION
El0. soft ,. 4--0-q aaQn. and protection of all underground utilities and pipes.
2. The septic tank on j distri ution box shall be set
' level on 6 of 3/4 -1 1�2" stone.
3. Backfill shouldbe clean sand or gravel with no
•. a 1 .}.. ! stones over 3"
in size.
10'-0' • 5' -6• - 4. This system is subject to inspection during installation
CROSS SECTION END -SECTION by Carmen E. Shay - Environmental Services, Inc.
5. The contractor shall install this system in accordance
with Title V of the Massachusetts state code, the approved plan
TYPICAL 1500 GALLON SEPTIC TANK and Local Regulations.
6. If, durin
NOT TO SCALE g installation the contractor encounters any
(I -i-10 LOADING) soil conditions or site conditions that are different
from those shown on the soil log or in our design
Mav Substitute with 1500 gallon -H-10 Polyethylene Tank -George O'Brien Co. installation must halt & immediate notification be
�-{ made to Carmen E. Shay - Environmental Services, Inc.
7.
PERCOLATION TEST No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
8. Install Tuf-rite gas baffles or equals on all outlet tee ends.
Date of Percolation Test: JANUARY 25, 2006 9. All Distribution Lines shall be 4" diameter Sch. 40 NSF PVC pipes.
Test Performed By. CARMEN E. SHAY, R.S., C.S.E.
Results Witnessed By. PHIL RENAUD (YARMOUTH BOH) 10. All solid piping, tees & fittings shall be 4" diameter
EXCAVATOR: Shay Env. Svcs. Schedule 40 NSF PVC pipes with water tight joints. i
Percolation Rate: Less Than 2 MPI; ® 36" 11. MUNICIPAL WATER IS AVAILABLE TO THE SITE and Surroundina
Test Hole
No. 1
DEPTH SOILS ELEV.
0 98.50
Sandy Loam
card Of lieaitfXSrcvi 1'v��
OF five any future additi®ss/
S" 29e facilities
ESTABLISHED VEGETATIVE COVER
10 YR 3/2
f•
•. •
.:, :�1 •,• • BACKFILL WITH CLEAN SAND
'f ' uf'�r+'.
r \
0"-6"
'•r'(NATIVE
''1',• ';y�.i.i� 'fir+L,"�
•{•^�:•+ '�,+1•r OR PERC SAND
1'.,�'t.•'.i�.::►'
Depth to Perc: 42" to 60"
i.•
i
:'t�v.,.M�'r':°� •s
r ,J
TOP OF UNIT ELEVATION -r'
96.25
••
Perc Rate= Less than 2 MPI
I 1
'+,�"
'•1.i
6"- 36"
INV.
1'' •1 �. •�:' ,•Y.5 4':
'�1•
,}• ••\•1•.\' •.�1, Irs'•,,�, I,•% 1'` y ' r
`+, • �!.• � .
FINE
ELEVATION - 95.50
.'\.,
Sand
C14R��EN E. A
No Observed ESHWT =
2.5 Y 8/6
36"- 50"
q
94.33
OF THE PROPERTY
BOTTOM ELEVATION - 94.75
.I SA
H
Sand
;,ti r• )�
S' MIN ABOVE BOTTOM OF
TEST PIT OR GROUND WATER
2.5 Y 7/4
I
I_
34" s 4"
87.50
EFF. WIDTH 12.70' EXISTING SUITABLE MATERIAL
ALL OUTLET PIPES FROM THE 1
DISTRIBUTION BOX SHALL BE
�I
BOTTOM OF TP -1.: - 87.50
SOIL
ABSORPTION SYSTEM (SECTION)
INFILTATROR QUICK
4
(H-10 LOADING)/ GEORGE O'BRIEN
6 - 5" OUTLET ; �� : r, sr,!: •.a. }. 2^
l KNOCKOUTS
?
i
(OR EQUIVALENT)
I
NOTE:
L
OVERALL HEIGHT OF INFILTRATOR IS 18"
88X0
i
i
F'ULYETHYLENE v
SEPTIC TANK D -Box
r2 7'
O
PROJECT BENCH MARK 99-- ----YFAL
---- - ----- --- ------
TOP OF FOUNDATION D > fs 5'
ELEV. = 100.00 (Assumed) CESSPOOL -
PATIO
O FULL
CZ Foundation
C; o
_ o c
LOT #42
EXISTING LOT #40
3 BEDROOM EXIST.
HOUSE GARAGE
_ #8
I I
LOT #41 i ASPHALT
DRIVEWAY
10,000 Square Feet +/- �• I I
---98
' I i
i 100.00'
--------------------------------------------------\�----------------
® UT ®�' ® UN.Z�,S' LORI VE
- (70 FOOT RIGHT OF WAY)
VARIANCE REQUESTED:
1. REQUEST AVARIANCE TO INSTALL AN SAS 16.75 FEET FROM
A FOUNDATION
3-24' DIAM. ACCESS MANHOLES Switciealoaaird�'
7711.
INLET -
`a out Of Boeands orx`
INLET 1 ` ` \ 'i W T _
THE ACCESS COVERS FOR THE SEPTIC TANK, =
�; DISTRIBUTION BOX AND LEACHING COMPONENT -
.-*- SHA BE RAISED TO WITHIN
�w 7}
d r
FINISHED GRADE.
,f
z
STEEL- .
REINFORCED
PRECAST
CONCRETE
INSTALL TUF- -
TITE GAS
BAFFLES 0
R EQUALS`�� - m
f
'q
PLAN VIEW ON ALL OUTLET TEE ENDS
24 REMOVABLE COVERS
f •Atlas,Ino.
.1• f '•' 19i4R 4rD p6 HA4TEO.ana erTel
3' min• clearance
INLET I B' minT12�mIn. Inlet to outlet s. min. tY eeiT •I'
IN -10: min. qLi u13Tevel OUTLET -� GENERAL NOTES
10 :"
s -r ' �§ t- :'s' -r 1. Contractor is responsible for Digsafe notification, VERIFICATION
El0. soft ,. 4--0-q aaQn. and protection of all underground utilities and pipes.
2. The septic tank on j distri ution box shall be set
' level on 6 of 3/4 -1 1�2" stone.
3. Backfill shouldbe clean sand or gravel with no
•. a 1 .}.. ! stones over 3"
in size.
10'-0' • 5' -6• - 4. This system is subject to inspection during installation
CROSS SECTION END -SECTION by Carmen E. Shay - Environmental Services, Inc.
5. The contractor shall install this system in accordance
with Title V of the Massachusetts state code, the approved plan
TYPICAL 1500 GALLON SEPTIC TANK and Local Regulations.
6. If, durin
NOT TO SCALE g installation the contractor encounters any
(I -i-10 LOADING) soil conditions or site conditions that are different
from those shown on the soil log or in our design
Mav Substitute with 1500 gallon -H-10 Polyethylene Tank -George O'Brien Co. installation must halt & immediate notification be
�-{ made to Carmen E. Shay - Environmental Services, Inc.
7.
PERCOLATION TEST No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
8. Install Tuf-rite gas baffles or equals on all outlet tee ends.
Date of Percolation Test: JANUARY 25, 2006 9. All Distribution Lines shall be 4" diameter Sch. 40 NSF PVC pipes.
Test Performed By. CARMEN E. SHAY, R.S., C.S.E.
Results Witnessed By. PHIL RENAUD (YARMOUTH BOH) 10. All solid piping, tees & fittings shall be 4" diameter
EXCAVATOR: Shay Env. Svcs. Schedule 40 NSF PVC pipes with water tight joints. i
Percolation Rate: Less Than 2 MPI; ® 36" 11. MUNICIPAL WATER IS AVAILABLE TO THE SITE and Surroundina
Test Hole
No. 1
DEPTH SOILS ELEV.
0 98.50
Sandy Loam
card Of lieaitfXSrcvi 1'v��
OF five any future additi®ss/
S" 29e facilities
Perc #1
10 YR 3/2
0"-6"
As
98.00
Depth to Perc: 42" to 60"
Loamy
;�e �a grer:t
Sand
Perc Rate= Less than 2 MPI
10 YR 8/6
6"- 36"
Bs
95.50
Groundwater Observed -NONE
FINE
Sand
C14R��EN E. A
No Observed ESHWT =
2.5 Y 8/6
36"- 50"
q
94.33
OF THE PROPERTY
Medium
.I SA
H
Sand
A. _., - .
i
2.5 Y 7/4
50'- 132
C7.
87.50
Properties.
THE PROPERTY LINES ARE APPROXIMATE AND
COMPILED FROM THE PLAN BY MERCER ENGINEERING CORP.
ENTITLED " SUBDIVISION PLAN OF LAND FOR GRAND HARBOUR ASSOC.
YARMOUTH, MA", DATED AUGUST 9, 1968
AND IS NOT INTENDED TO BE A SURVEY PLOT PLAN
IT SHOULD BE USED FOR NO PURPOSE OTHER THAN
SHE SEPTIC SYSTEM INSTALLATION.
NOTE: ANY STRIPPED OUT SOIL CONTAINING LEACHATE
FROM THE EXISTING CESSPOOL TO BE DISPOSED
OF AS PER BOARD OF HEALTH SPECIFICATIONS.
EXISTING CESSPOOL TO BE PUMPED DRY &
FILLED IN PLACE
ASSESSORS MAP - 91, LOT 104
PREPARED FOR: PROPOSED,''
ZONING - RESIDENTIAL
O S PTICSYSTFr
RAW L EY C. H A N S E N
card Of lieaitfXSrcvi 1'v��
OF five any future additi®ss/
S" 29e facilities
Perc #1
and/Or Str
#8 OUT OF BOUNDS DRIVE
:t tore � a
Depth to Perc: 42" to 60"
Yarmouth Peal:
YARMOUTH, MA�
;�e �a grer:t
YARMOUTH, MA
Perc Rate= Less than 2 MPI
y
DF1d xY
Groundwater Observed -NONE
-2-
C14R��EN E. A
No Observed ESHWT =
NO WETLANDS ARE LOCATED WITHIN A 200' RADIUS
=�
,SH l
ENVIRONMENTAL SERVICES, IN C.
ADJUSTED H2O Elev. = None P_ _
OF THE PROPERTY
.I SA
H
A. _., - .
i
ALL OUTLET PIPES FROM THE 1
DISTRIBUTION BOX SHALL BE
SET LEVEL FOR AT LEAST 2 FT. 12" CONCRETE COVER
I
6 - 5" OUTLET ; �� : r, sr,!: •.a. }. 2^
l KNOCKOUTS
?
LEGEND
I
r
- 15'5• OUTLET �) 1 12" INLET
88X0
DENOTES PROPOSED
-
I ;' 6^ B• 't' _
- -
SPOT GRADE
•' �w ;•. ,,: 2•
15.5^1.75"
x 104.46
DENOTE S EXISTING
0
o
SPOT GRADE
�
N W
PLAN -SECTION CROSS SECTION
Q
PL
PROPERTY LINE
6 HOLE DISTRIBUTION BOX
w
PROPOSED CONTOUR
�
NOT TO SCALE
_
97- - - - - -97
EXISTING CONTOUR'
Design Calculations
DEEP TEST HOLE &
'
PERCOLATION TEST LOCATION
i
Number of Bedrooms: 3 Equivalent to 330 Gal./Day (330 Gal./Day Min. per Title V)
Garbage Grinder: No
Leaching Capacity Proposed: 330 Gal./Day Minimum (Min. Per Title V)
---
FENCE
Septic Tank - 2 x 330 Gal./Day = 660 USE NEW 1,500 GAL. Septic Tank.
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
Bottom Area: 0.74 gal/sq. ft. x 490.88 sq. ft. = 363.25 gallons
-
PRIVATE DRINKING WATER
WELL
Sidewall Area: NOT USED
Providing: = 363.25 gallons
REVISIONS
Use: 4 ROWS OD 6-QUICK4 STANDARD CHAMBER UNITS WITH NO
STONE FOR AN SAS HAVING THE DIMENSIONS: 12.7' x 6'0'
NO. DATE:
DEFINITION
Bottom Area: (General Use Approval for 4.72 SF/LF of IIJFITRATOR
41 2/16/07
Per BOH on 2-22-07 ~
6 UNITS + 2 END CAPS per ROW = 26.0 F�
4 ROWS x 26.0 x 4.72 SF/LF = 490.88 Ip
DESIGN FLOW PROVIDED: 0.74(490.88 S.F.) = 363.25 GPD
PREPARED FOR: PROPOSED,''
P.O. BOX 627
EAST FALMOUTH, MA 02536
S`';