83-1815 - Site & Sewage Disposal Plan 2GENERAL NOTES:
A.) NEITHER DRIVEWAYS NOR PARKING AREAS ARE ALLOWED OVER SEPTIC SYSTEM
UNLESS H-20 COMPONENTS ARE USED,
B.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM AS DESIGNED UN-
LESS CONSTRUCTED AS SHOWN. ANY CHANGES SHALL BE APPROVED IN WRITING.
C.) CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFI'ING THE LOCATION OF ALL
UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK.
CONSTRUCTION NOTES:
1.) ALL CONSTRUCTION SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE,
TITLE 5, AND THE REQUIREMENTS OF THE LOCAL BOARD OF HEALTH.
2.) SEPTIC TANK(5), GREASE TRAP(5), DOSING CHAMBER(5) AND DISTRIBUTION
BOX(ES) SHALL BE SET ON A LEVEL STABLE BASE WHICH HAS BEEN MECHANICALLY
COMPACTED, OR ON A G INCH CRUSHED STONE BASE.
3.) SEPTIC TANQ-9) SHALL MEET ASTM STANDARD C 1 127-03 AND SHALL HAVE
AT LEAST THREE 20" DIAMETER MANHOLES. THE MINIMUM DEPTH FROM THE BOT-
TOM OF THE SEPTIC TANK TO THE FLOW LINE SHALL BE 48".
4.) SCHEDULE 40 PVC INLET AND OUTLET TEES SHALL EXTEND A MINIMUM OF G'
ABOVE THE FLOW LINE OF THE SEPTIC TANK AND SHALL BE INSTALLED ON THE
CENTERLINE OF THE TANK DIRECTLY UNDER THE CLEANOUT MANHOLE.
5.) PA15E COVERS OF THE SEPTIC TANK AND DISTRIBUTION BOX WITH PRECAST
CONCRETE WATER TIGHT RISERS OVER INLET AND OUTLET TEES TO WITHIN G" OF
FINISH GRADE, OR AS APPROVED BY THE LOCAL BOARD OF HEALTH AGENT.
(9.) PIPING SHALL CONSIST OF 4" SCHEDULE 40 PVC OR EQUIVALENT. PIPE SHALL
BE LAID ON A MINIMUM CONTINUOUS GRADE OF NOT LESS THAN I %.
7.) DISTRIBUTION LINES FOR SOIL ABSORPTION SYSTEM (AS REQUIRED) SHALL BE
4" DIAMETER SCHEDULE 40 PVC LAID AT 0.005 MET. LINE SHALL BE CAPPED
AT END OR AS NOTED.
8.) OUTLET PIPES FROM DISTRIBUTION BOX SHALL REMAIN LEVEL FOP AT LEAST
2' BEFORE PITCHING TO SOIL ABSORPTION SYSTEM. WATER TEST DISTRIBUTION
BOX TO ASSURE EVEN DISTRIBUTION.
9.) DISTRIBUTION BOX SHALL HAVE A MINIMUM SUMP OF G" MEASURED BELOW
THE OUTLET INVERT.
10.) BASE AGGREGATE FOR THE LEACHING FACILITY SHALL CONSIST OF 3/4" TO
1-1/2" DOUBLE WASHED STONE FREE OF IRON, FINES AND DUST AND SHALL BE
INSTALLED BELOW THE CROWN OF THE DISTRIBUTION LINE TO THE BOTTOM OF THE
SOIL ABSORPTION SYSTEM. BASE AGGREGATE SHALL BE COVERED WITH A 2"
LAYER OF 1/8" TO 1/2" DOUBLE WASHED STONE FREE OF IRON, FINES AND DUST.
1 1.) VENT SOIL ABSORPTION SYSTEM WHEN DISTRIBUTION LINES EXCEED 50 FEET;
WHEN LOCATED EITHER IN WHOLE OR IN PART UNDER DP.IVEWAYS, PARKING AREAS,
TURNING AREAS OR OTHER IMPERVIOUS MATERIAL; OR WHEN PRESSURE DOSED.
12.) SOIL ABSORPTION SYSTEM SHALL BE COVERED WITH A MINIMUM OF 9" OF
CLEAN MEDIUM SAND (EXCLUDING TOPSOIL).. -
13.) FINISH GRADE SHALL BE A MAXIMUM OF 3G" OVER THE TOP OF ALL SYSTEM
COMPONENTS, INCLUDING THE SEPTIC TANK, DISTRIBUTION BOX, DOSING CHAMBER
AND SOIL ABSORPTION SYSTEM. SEPTIC TANKS SHALL HAVE A MINIMUM COVER
OF 9".
I4.) FROM THE DATE OF INSTALLATION OF THE SOIL AB50PPTION SYSTEM UNTIL
RECEIPT OF A CERTIFICATE OF COMPLIANCE, THE PERI :•ETEROf THE SOIL ABSORP-
TION SYSTEM SHALL BE STAKED AND FLAGGED TO PREVENT THE USE OF SUCH
AREA FOR ALL ACTIVITIES THAT MIGHT DAMAGE THE SYSTEM.
15.) THE BOARD OF HEALTH SHALL REQUIRE INSPECTION OF ALL CONSTRUCTION
BY AN AGENT OF THE BOARD OF HEALTH (OR THE DESIGNER IF THIS SYSTEM RE-
QUIRES A VARIANCE) AND MAY REQUIRE SUCH PERSON TO CERTIFY IN WRITING
THAT ALL WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE TERM5 OF THE
PERMIT AND APPROVED PLANS. 48 HOUP5 ADVANCE NOTICE 15 REQUESTED.
I G.) PLUMBING TO BE RAISED AND REROUTED AS SHOWN. AL50 TO EXIT
FOUNDATION AT A MINIMUM ELEVATION OF 13. 1. PLUMBER TO CONFIRM FEASIBILITY
PRIOR TO SETTING ANY SEPTIC COMPONENTS.
17.) LIMIT OF WORK TO BE A STAKED CLOTH SILT FENCE INSTALLED PRIOR TO
THE START OF ANY CONSTRUCTION.
18.) ROOF RUN-OFF SHALL BE CONTROLLED BY GUTTERS, DOWNSPOUTS, AND
4'X 2' STONE DRY -WELLS:
19.) INSTALL A 40 MIL. HDPE PLASTIC LINER FROM EL= 1 2. 1 TO EL= 10. 1
AS SHOWN ON PIAN VIEW,
INSPECTION NOTE:
PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM
NEEDS TO BE COMPLETE INCLUDING BUILDUP FOR COVERS.
FLOW PROFILE:
NOT TO SCALE
24" DIAMETER CONCRETE COVERS
TOP OF FOUNDATION RAISED TO WITHIN G" OF FINISH
GRADE (OR AS NOTED)
EL= I G.G± (SEE NOTE #5)
Proposed EL= IG.5 /
SEE
IG
110" 14"
12
2.1G %I
3 r 4'O"
" T 12.5
GAS BAFFLE
1 500 GALLON 3
SEPTIC TANK D-
H -20 1
SOIL TEST LOGS:
TEST HOLE I; EL= 14.2±
DEPTH FROM
SURFACE
(INCHES)
SOIL
HORIZON
SOIL
TEXTURE
(USDA)
SOIL
COLOR
(MUNSEW
SOIL
MOTTLING
OTHER
0"-9"
A
Loamy Sand
IOYR54
NONE
VeryFriable
9"-26"
B
L_Qamy Sand
I oYR 715
NONE
Very Friable
"-Cl
Loose - Perc P 50"
Medium -Cor Sand
I OYR 84
NONE
Loose
GW wee m 133"
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
INSTALL:
ONE (1) - 1 500 GALLON SEPTIC TANK
ONE (1) - 3 OUTLET DISTRIBUTION BOX (H-20 Rated)
TWO (2) - H2O PATER 500 GALLON LEACH CHAMBERS WITH 4' OF STONE ALL
AROUI
TEST HOLE 2: EL= 14.0±
DEPTH FROM
5UPFACE
(INCHES)
SOIL 501L
HORIZON TEXTURE
(USDA)
SOIL
COLOR
(MUN5ELL)
SOIL
MOTTLING
OTHER
O. -C.
A Loamy SandI
OYR 5/4
NONE
Very Friable
8"-25"
5 LgamySand
IOYR78
NONE
Ve Friable
25"- 1 28"
Cl Medium -Coarse 5anf
I OYR 84
NONE .Loose
Loose - Perc P 50"
Vt-1(2 1 .33 X 12.53) + (3.G7 X 12.83) + (21.33 X 2.0) + (12.53)( 2.0)2
( I G.5 X 2) + (8.5 X 2.0)] X 0.74 GPD/5F=343.97 GPD
LEWIS BAY
GW wee m 133"
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
INSTALL:
TEST HOIP 3: EI = 13.09+
DEPTH FROM
SURFACE
(INCHES)
SOIL SOIL
HORIZON TEXTURE
(U5DA)
SOIL 1501L
COLOR
(MUNSFLQ
MOTTLING
OTHER
"-I
Loamy Sand
IOYK 5/4 1
NONE
Very Friable
12"-30--
Loamy San
IO 78 I
NONE
Very Friable
-
I Ma&um-Coar5n Sand
I OYR 4 I
NONE
Loose - Perc P 50"
Vt-1(2 1 .33 X 12.53) + (3.G7 X 12.83) + (21.33 X 2.0) + (12.53)( 2.0)2
( I G.5 X 2) + (8.5 X 2.0)] X 0.74 GPD/5F=343.97 GPD
LEWIS BAY
GW wee m 133"
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
INSTALL:
SYSTEM DESIGN CALCULATIONS:
SEWAGE DESIGN FLOW:
ice Hrenater, MA 02631 (508)896-4687 Fax
3 BEDROOM DWELLING @ I 10 GPD = 330 GPD
SCALE:
As Noted
LEACHING CAPACITY REQUIRED:
J
3 BEDROOMS (MAX.) @ 1 1 O GPD = 330 GPD REQUIRED
SEPTIC TANK CAPACITY REQUIRED:
DAILY FLOW = 330 GPD @ 200% = GGO GAL. REQUIRED
Q
SEPTIC TANK CAPACITY PROVIDED:
1 500 GALLON SErTIC TANK (MIN. ALLOWED)
LEACHING CAPACITY PROVIDED:
ONE (1) 21.33 ' X 1 2.83' X 2.0' LEACHING FIELD CAN LEACH:
Vt-1(2 1 .33 X 12.53) + (3.G7 X 12.83) + (21.33 X 2.0) + (12.53)( 2.0)2
( I G.5 X 2) + (8.5 X 2.0)] X 0.74 GPD/5F=343.97 GPD
LEWIS BAY
344 GPD>330 GPD REQUIRED
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
INSTALL:
ONE (1) - 1 500 GALLON SEPTIC TANK
ONE (1) - 3 OUTLET DISTRIBUTION BOX (H-20 Rated)
TWO (2) - H2O PATER 500 GALLON LEACH CHAMBERS WITH 4' OF STONE ALL
AROUI
VARIANCES REQUESTED
JOHN M. yN
_
PLAN BOOK 91 PAGE 51
O'REILLY
"
o
DEED 1300K371G PAGE 247
CIVIL
o-
BOARD OF HEALTH VARIANCES
ASSESSORS' MAP 22 PARCEL 43
40.36200
VARIANCES FROM 3 10 CMR 15.000 #
A9�'
LOCAL BOARD OF HEALTH REGULATIONS
DATE OF TESTING: 08/29/07. -
PERCOLATION RATE: L-55 THAN 2 MIWINCH IN "C" LAYERS. I .) Sod Absorption System (S.A.S.) not 100' from
WITNESSED BY: KEITH E. FERNANDES, FIT, BENNETT E O'REILLY, INC.
AMY VON HONE, AGENT, YARMOUTH HEALTH DEPARTMENT Bordering Vegetated Wetland
WATER WEEPING @ 133" IN TP -3 (EL= 1.02) 50 held 14' variance
USE A LOADING RATE OF 0.74 GPD/SF FOR SIZING OF SOIL ABSORPTION SYSTEM.
2.) Soil Absorption System (5-A.S.) not 10' from
South property line
I G.5 5' held 5variance
�• 100' Buffer
Zone -- • _.
N
BENCHMARK: s o
Top of Concrete Bound '
EL= 15.50 (1 929 NGVD M5L Datum) /
12.83
SAS DETAIL
SCALE I'= 10'
I DO YEAR FLOOD PLAIN
ZONE A 12 (EL= I O)
SEAWARD 15 LAND SUBJECT
O COASTAL STORM FLOWAC
-
2' DROP
p + 15.10
PROPOSED )RY-WELL FOR ROOF RUN-OFF (TYP) 1 Lea
_ Parcel 43 C
0'
5Buffer _
Zone ?� Ea=1 I ,ZOO SF±
'2
Ce + 13.10 \
, �� 1
Ex15tmg Cesspool 4 Overflow Pool 13.10
PROPOSED ADDITION
+ 9.50
8 \ 50
�- i � za0 �
4 4.70
70
all, `'�
Bordering Vegetated Wetland \ =28 88, + 7
R=27.44'
-- .- .00
all. 1,11.tAI.In
- _ V KLLEY
`- Way
440
+ 10.10
+ 8.90
��j Yarmouth,
LOCUS MA
Wimbledon Drive -, N
17.30
\� +1 40
` 6 1
+ 16.70
v.zu 17.00 \
a
400... a YO
SOIL ABSORPTION SYSTEM
Reserve RESERVED FOR FUTURE
`a- UTILITY POLE
Ej CATCH BASIN
FIRE HYDRANT
WELL
® DRAINAGE MANHOLE
■ CONCRETE BOUND, FOUND
t TOP OF BANK
LIMIT OF WORK
FENCE
17'10 Mnnnnnro.. PLASTIC LINER
7.40 Existing Paved Driveway
0
Approximate Water Service Location
a
PROPOSED DRIVEWAY d
0 1 1 17.70• 17.20
'{ T5 7.20 e
/ v
,•
a+ 17.70 +17.50 d \
580
`3�.x ` + 9,00
3 m° ` ROAD
Wide)
13.70 +
ll/
(0.50
+ 17,40
i
17.30
17.50
\A\ \\ �w
�O VENT BY "SWEET AIR' X'l.. (PrlVa e 1 1 o " �O
3G"MIN' \ Umit of Work
EL= Proposed EL= I G. I Maximum I 1f 4,50 1
i Y ` PROPOSED 40 MIL HDPE LINER •~
8orderm6j Vegetated Wetland \
71
•v-,
(SEE NOTE d! 16) LPLAN
30"Proposed 4" PVC II +
._-- �..- - .SCALE 1"=20' Michael C. Kathryn K. Lowery
is I.... (9"Mm-3G"Max) / ...a _.
Longest Run
- 14.9'
2" LAYER OF I/8" - 1/2" STONE
3/4" - 1- 112" STONE
5.9'+
USE 5HOREY PRECAST I ELEVATION E5GHW
500 GALLON LEACH CHAMBERS
WITH 4' OF STONE AROUND
TH15 AREA IS SERVED 39 Long Meadow Drive, Delmark, NY 12054
BY TOWN WATER. (:j ITE S SWAG
E DISPOSAL SYSTEM
10 1 Wimbledon Drive, West Yarmouth, MA
BENNETT A O'REILLY, Inc.
Engineering, Environmental and Surveying O Services
�- EL=4.12- HIGH GROUNDWATER
(END VIEW) 2 2, - 0 20 40 GO 1573 Main Street - Route BA
LEACHING CHAMBER 1 SZ- P.O. He: 1667
= EL= I .92 OBSERVED GROUNDWATER 00/00/00 ' (508)898-8830 Off'
TWO (2) 500 GALLON H2O RATED
CONCRETE LEACH CHAMBERS WITH 4' OF STONE
H-20
/
SCALE 1 "=20'
G:�Autocad 20051...Q-owery475G1dwr4\475Gsds.dwa
ice Hrenater, MA 02631 (508)896-4687 Fax
' Route 28
SCALE:
As Noted
BY:
MT F/f
J
JOB NUMBER:
13007-4756
Q
LEWIS BAY
OF /�q .�
NOT TO SCALE
C
JOHN M. yN
_
PLAN BOOK 91 PAGE 51
O'REILLY
"
o
DEED 1300K371G PAGE 247
CIVIL
o-
ASSESSORS' MAP 22 PARCEL 43
40.36200
LEGEND
NP
OF
ASv
Goo - EXISTING CONTOUR
32 PROPOSED CONTOUR
JOHN SG
X 12.34 EXISTING SPOT GRADE
M.
m
24x5 PROPOSED SPOT GRADE
O'nEILLY
y
-w- WATER SERVICE LINE
NO. 46733
0
-Q- OVERHEAD UTILITY SERVICE
rs
-D- UNDERGROUND UTILITY SERVICE
'D�0
-0- GAS SERVICE LINE
O TEST HOLE / BORING LOCATION
PROPOSED DWELLING RENOVATI
N
5T. SEPTIC TANK
PROPOSED 3 BEDROOM
DB DISTRIBUTION BOX
(EXISTING 3 BEDROOM)
SAS
17.30
\� +1 40
` 6 1
+ 16.70
v.zu 17.00 \
a
400... a YO
SOIL ABSORPTION SYSTEM
Reserve RESERVED FOR FUTURE
`a- UTILITY POLE
Ej CATCH BASIN
FIRE HYDRANT
WELL
® DRAINAGE MANHOLE
■ CONCRETE BOUND, FOUND
t TOP OF BANK
LIMIT OF WORK
FENCE
17'10 Mnnnnnro.. PLASTIC LINER
7.40 Existing Paved Driveway
0
Approximate Water Service Location
a
PROPOSED DRIVEWAY d
0 1 1 17.70• 17.20
'{ T5 7.20 e
/ v
,•
a+ 17.70 +17.50 d \
580
`3�.x ` + 9,00
3 m° ` ROAD
Wide)
13.70 +
ll/
(0.50
+ 17,40
i
17.30
17.50
\A\ \\ �w
�O VENT BY "SWEET AIR' X'l.. (PrlVa e 1 1 o " �O
3G"MIN' \ Umit of Work
EL= Proposed EL= I G. I Maximum I 1f 4,50 1
i Y ` PROPOSED 40 MIL HDPE LINER •~
8orderm6j Vegetated Wetland \
71
•v-,
(SEE NOTE d! 16) LPLAN
30"Proposed 4" PVC II +
._-- �..- - .SCALE 1"=20' Michael C. Kathryn K. Lowery
is I.... (9"Mm-3G"Max) / ...a _.
Longest Run
- 14.9'
2" LAYER OF I/8" - 1/2" STONE
3/4" - 1- 112" STONE
5.9'+
USE 5HOREY PRECAST I ELEVATION E5GHW
500 GALLON LEACH CHAMBERS
WITH 4' OF STONE AROUND
TH15 AREA IS SERVED 39 Long Meadow Drive, Delmark, NY 12054
BY TOWN WATER. (:j ITE S SWAG
E DISPOSAL SYSTEM
10 1 Wimbledon Drive, West Yarmouth, MA
BENNETT A O'REILLY, Inc.
Engineering, Environmental and Surveying O Services
�- EL=4.12- HIGH GROUNDWATER
(END VIEW) 2 2, - 0 20 40 GO 1573 Main Street - Route BA
LEACHING CHAMBER 1 SZ- P.O. He: 1667
= EL= I .92 OBSERVED GROUNDWATER 00/00/00 ' (508)898-8830 Off'
TWO (2) 500 GALLON H2O RATED
CONCRETE LEACH CHAMBERS WITH 4' OF STONE
H-20
/
SCALE 1 "=20'
G:�Autocad 20051...Q-owery475G1dwr4\475Gsds.dwa
ice Hrenater, MA 02631 (508)896-4687 Fax
DATE:
1 0/17/07
SCALE:
As Noted
BY:
MT F/f
CHECK:
JMO
JOB NUMBER:
13007-4756