HomeMy WebLinkAbout83-1815 - Site & Sewage Disposal PlanGENERAL NOTES: SOIL TEST LOGS:
TEST HOLE I: EL= 14.21
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 VERIFYING THE LOCATION OF ALL
UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK.
CONSTRUCTION NOTES: TEST HOLE 2: EL= 14.0±
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), D051NG CHAMBER(5) AND DISTRIBUTION
BOXES) SHALL BE SET ON A LEVEL STABLE BASE WHICH HAS BEEN MECHANICALLY
COMPACTED, OR ON A G INCH CRUSHED STONE BASE.
3.) SEPTIC TANKS) SHALL MEET A5TM STANDARD C 1 127-93 AND SHALL HAVE
DEPTH FROM SOIL
SURFACE HORIZON
(I14CHE5)
501L
HORIZON
SOIL
TEXTURE
(U5DA)
SOIL
COLOR
(MUN5ELQ
SOIL
MOTTLING
OTHER
Loamy Sand
A
Loam Sand
I OYR 5 4
NONE
Ve Friable
h10'
NONE
Lam and
IOYR 78
NONE
Ve Friable
NONE
CIMedium-
Sand
IOYR 84
NONE
Loose
344 GPD>330 GPD REQUIRED
_ PERMIT AND APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
n
INSTALL:
GW wee m 133"
ONE (1) - 1 500 GALLON SEPTIC TANK
�n
ONE (1) - 3 OUTLET DISTRIBUTION BOX (H-20 Rated)
24x5
TWO (2) - H2O RATED 500 GALLON LEACH CHAMBERS WITH 4' OF STONE ALL
AROUND
CONSTRUCTION NOTES: TEST HOLE 2: EL= 14.0±
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), D051NG CHAMBER(5) AND DISTRIBUTION
BOXES) SHALL BE SET ON A LEVEL STABLE BASE WHICH HAS BEEN MECHANICALLY
COMPACTED, OR ON A G INCH CRUSHED STONE BASE.
3.) SEPTIC TANKS) SHALL MEET A5TM STANDARD C 1 127-93 AND SHALL HAVE
DEPTH FROM SOIL
SURFACE HORIZON
(I14CHE5)
501L
TEXTURE
(USDA)
501L
COLOR
(MUN5ELL)
SOIL
MOTTLING
OTHER
0"&11A
Loamy Sand
I OYR 5/4
NONE
VeryFriable
5'-25"
Loamy
I OYR 7/8
NONE
Very Friable
25"-128" C I
Medium -Coarse 5an,1
IOYR 84
NONE
Loose
Medium-rMechum-Coar5c 5an,1
I OYR 814
NONE
Loose - Pere 59'
344 GPD>330 GPD REQUIRED
_ PERMIT AND APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
n
INSTALL:
GW wee m 133"
AT LEAST THREE 20" DIAMETER MANHOLES. THE MINIMUM DEPTH FROM THE BOT-
TOM OF THE SEPTIC TANK TO THE FLOW LINE SHALL BE 48 TEST HOLE 3: EL= 13.02±
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.) RAISE 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.
F 4" SCHEDULE 40 PVC OR EQUIVALENT PIPE SHALL
DEPTH FROM
SURFACE
(INCHE5)
SOIL
HORIZON
501L
TEXTURE
(U5DA)
SOIL
COLOR
(MUNSEUj
501L
MOTTLING
OTHER
O"- '
A
Loamy Sand
I OYR 5/4
NONE
Very Friable
SEPTIC TANK CAPACITY PROVIDED:
B
I oamy Sand
I OYR 7/5
NONE
Very Friable
ONE (1) 21.33'X 1 2.83' X 2.0' LEACHING FIELD CAN LEACH:
■
Medium-rMechum-Coar5c 5an,1
I OYR 814
NONE
Loose - Pere 59'
344 GPD>330 GPD REQUIRED
_ PERMIT AND APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
n
INSTALL:
GW wee m 133"
ONE (1) - 1 500 GALLON SEPTIC TANK
�n
ONE (1) - 3 OUTLET DISTRIBUTION BOX (H-20 Rated)
24x5
TWO (2) - H2O RATED 500 GALLON LEACH CHAMBERS WITH 4' OF STONE ALL
AROUND
G.) PIPING SHALL CONSIST O
BE LAID ON A MINIMUM CONTINUOUS GRADE Of NOT LE55 THAN I %. DATE OF TESTING: 08/29/07
7.) DISTRIBUTION LINES FOR 501L ABSORPTION SYSTEM (AS REQUIRED) SHALL BE PERCOLATION RATE: LE55 THAN 2 MIWINCH IN "C" LAYERS.
4" DIAMETER SCHEDULE 40 PVC LAID AT 0.005 FT/FT. LINE SHALL BE CAPPED WITNESSED BY: KEITH E. FERNANDES, EIT, BENNETT 4 O'KEILLY, INC.
AT END OR AS NOTED. AMY VON HONE, AGENT, YARMOUTH HEALTH DEPARTMENT
WATER WEEPING @ 133" IN TP -3 (EL= 1.92)
8.) OUTLET PIPES FROM DISTRIBUTION BOX SHALL REMAIN LEVEL FOR AT LEAST _ USE A LOADING RATE OF 0.74 GPD/5F FOR 51ZING OF SOIL ABSORPTION SYSTEM.
2' BEFORE PITCHING TO SOIL ABSORPTION SYSTEM. WATER TEST DISTRIBUTION
BOX TO ASSURE EVEN DISTRIBUTION.
9.) DISTRIBUTION BOX 5HALL HAVE A MINIMUM SUMP OF G" MEASURED BELOW
THE OUTLET INVERT.
10.) BASE AGGREGATE FOR THE LEACHING FACILITY SMALL 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 AB50RFTION SYSTEM. BA5E AGGREGATE 5HALLBE 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 DRIVEWAYS, PARKING AREAS,
TURNING AREAS OR OTHER IMPERVIOUS MATERIAL; OR WHEN PRESSURE DOSED.
12-) 501L ABSORPTION SYSTEM SHALL BE COVERED WITH A MINIMUM OF 9" OF m
CLEAN MEDIUM SAND (EXCLUDING TOPSOIL).
13.) FINISH GRADE SHALL BE A MAXIMUM OF 30" OVER THE TOP OF ALL SYSTEM N
COMPONENTS, INCLUDING THE SEPTIC TANK, DISTRIBUTION BOX, DOSING CHAMBER
AND SOIL ABSORPTION SYSTEM, SEPTIC TANK5 SHALL HAVE A MINIMUM COVER
OF 9",
14.) FROM THE DATE OF INSTALLATION OF THE SOIL ABSORPTION SYSTEM UNTIL
RECEIPT OF A CERTIFICATE OF COMPLIANCE, THE PEPJ"1.ETER OF THE 50`1L ABSORP-
TION SYSTEM SHALL BE STAKED AND FLAGGED TO PREVENT THE USE OF SUCH
SYSTEM DESIGN CALCULATIONS:
SEWAGE DESIGN FLOW:
12.83 x
3 BEDROOM DWELLING @ I 10 GPD = 330 GPD
�I ea =fl ' 200 5F±
\
LEACHING CAPACITY REQUIRED:
-
3 BEDROOMS (MAX.) @ 1 10 GPD = 330 GPD REQUIRED
`
x2
SEPTIC TANK CAPACITY REQUIRED:
1011
3" T
40
D ILY F OW = 330 GPD @ 200% = GGO GAL. REQUIRED
1 2.6
125
SEPTIC TANK CAPACITY PROVIDED:
500 GALLON 5EPTIG I ANK (MIN. ALLOWED)
QUIRES A VARIANCE) AND MAY REQUIRE SUCH PERSON TO CERTIFY IN WRITING
LEACHING CAPACITY PROVIDED:
DRAINAGE MANHOLE
ONE (1) 21.33'X 1 2.83' X 2.0' LEACHING FIELD CAN LEACH:
■
Vt=[(21 .33 X 12.83) + (3.G7 X 12.53) + (21.33 X 2.0) + (12.53 X 2.0)2
SCALE I"= I Of
(I G.5 X 2) + (8.5 X 2.0)] X 0.74 GPD/5F=343.97 GPD
\
344 GPD>330 GPD REQUIRED
_ PERMIT AND APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
NOTE: A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN.
n
INSTALL:
x12.34
ONE (1) - 1 500 GALLON SEPTIC TANK
�n
ONE (1) - 3 OUTLET DISTRIBUTION BOX (H-20 Rated)
24x5
TWO (2) - H2O RATED 500 GALLON LEACH CHAMBERS WITH 4' OF STONE ALL
AROUND
Approximate Water Service Location
_W_
WATER SERVICE LINE
Of gs
Ms'�
VARIANCES REQUESTED
P�ZH
- �`
OVERHEAD UTILITY SERVICE
JOHN M.
z O'RE!LLY
BOARD OF HEALTH VARIANCES
CIVIL
NO. 36200
VARIANCES FROM 3 10 CMR 15.000
Ao TEP��
LOCAL BOARD OF HEALTH REGULATIONS
N
I .) Sod Absorption System (5.A.5.) not 100' from
OF y,16
Bordermg Vegetated Wetland
8G' held 14' variance
JOHN
a
M.
o
2.) Sod Absorption System (S.A.5.) not I O' from
O'REILLY
NO. 46733
south property line
\
O
5' hall S' varvanrp
_ b_1.ralh
100' Buffer - -
Zone
BENCHMARK: 5 0
Top of Concrete Bound I \
EL= 15.50 (1 929 NGVD M5L Datum)
. sa0
rn �
PROPOSED DRY -WELL FOR ROOF RUN-OFF (TYP) \ so O
Parcel 43
50' Buffer \
AREA FOR ALL ACTIVITIES THAT MIGHT DAMAGE THE SYSTEM./
12.83 x
Zone - ' - - ' -
�I ea =fl ' 200 5F±
\
9.0
15.) THE BOARD Of HEALTH SHALL REQUIRE INSPECTION OF ALL CONSTRUCTION
OF HEALTH (OR THE DESIGNER IF THI5 SYSTEM RE-
SAS DETAIL
`
x2
+13.10
1011
3" T
40
BY AN AGENT OF THE BOARD
1 2.6
125
(3,
WELL
QUIRES A VARIANCE) AND MAY REQUIRE SUCH PERSON TO CERTIFY IN WRITING
®
DRAINAGE MANHOLE
LEGEND
■
THAT ALL WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE TERMS OF THE
SCALE I"= I Of
Cp
\
_ PERMIT AND APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
PROPOSED CONTOUR
n
"'� 1310 �'-
x12.34
I G.) PLUMBING TO BE RAISED AND REROUTED AS SHOWN. AL50 TO EXIT
FOUNDATION ATA MINIMUM ELEVATION OF 13.1. PLUMBERTO 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 -WEDS.
19.) INSTALL A 40 MIL. HDPE PLASTIC LINER FROM EL= 1 2. 1 TO EL= 10. 1
AS SHOWN ON PLAN VIEW.
INSPECTION NOTE:
PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM
NEED5 TO BE COMPLETE INCLUDING BUILDUP FOR COVERS.
FLOW PROFILE:
NOT TO SCALE
24" DIAMETER CONCRETE COVERS
RAISED TO WITHIN G" OF FINISH
TOP OF FOUNDATION GRADE (OR AS NOTED)
+ EL= I G.G± (SEE NOTE #5)
'? Provosed EL= IG.5 i
Existing Cesspool C OverFlow Pool
100 YEAR FLOOD PLAIN i0 35-4-
ZONE
5-4-ZONE AI 2 (EL= 1 O) `\
SEAWARD IS LAND SUBJECT
O COASTAL STORM FLOWAGE PROPOSED ADDITION
9.50
.50
7.40 `
( 4.70 y9
6.5 \0,
Bordering Vegetated Wetland \ =28.88' + 7.
P. 27.44'
.00
4.30
- V �LLEY
VENT BY "SWEET AIR" 4.10 \ (Pr]Va'ke Way,
0
�S
36 MIN � 4.50
Pro o5ed EL= Proposed EL= IG.I Maximum I 1
Bordermg Vegetated Wetland \
A
r
_
30" Proposed 4" FVC / ' l
(9" Min - 3G" Max)
• 13.1±
SEE NOTE # I G
INDEX WELL
MIW29
AUGUST 2007 READ
9.0
13. Lt
2" LAYER OF 116" - 112" STONE
/ 3/4" - I- I /2" STONE
12.33 / N
2" DROP
10.1
5.9't
USE 5HOREY PRECAST
500 GALLON LEACH CHAMBERS
0-2'
ADJUSTMENT
12.85
1011
3" T
40
14"
T
GAS BAFFLE
1 2.6
125
c
+ 8.90
GROUNDWATER ADJUSTMENT
INDEX WELL
MIW29
AUGUST 2007 READ
9.0
ZONE A
0-2'
ADJUSTMENT
2.2'
ELEVATION ESGHW
4.12
I LongestRun WITH 4' OF STONE AROUNDQ- EL=4.12 HIGH GROUNDWATER1 500 GALLON f 3 DB -3 1 4 9 (END VIEW) 2 2'
SEPTIC TANKD-BOX LEACHING CHAMBER %-�-EL= 1.92 OB5ERVED GROUNDWATER 00/00/00
TWO (2) 500 GALLON H2O RATED -
H-20 H-20 CONCRETE LEACH CHAMBERS WITH 4' OF STONE.
H-20
M
A= Yarmoutl
LOCUS N N
Wimbledon Drive n
a
Route 2!
v
Q
I v
LEWIS BAY
u
a
NOT TO SCALE
PLAN BOOK 91 PAGE 51
C'Q,
UTILITY POLE
DEED BOOK 37 1 G PAGE 247
'v4
ED
ASSESSORS'
MAP 22 PARCEL 43
r
c
WELL
®
DRAINAGE MANHOLE
LEGEND
■
CONCRETE BOUND, FOUND
G40 -
EXISTING CONTOUR
p
32
PROPOSED CONTOUR
x12.34
EX15TING SPOT GRADE
�n
PLASTIC LINER
24x5
PROPOSED SPOT GRADE
Approximate Water Service Location
_W_
WATER SERVICE LINE
-o-
OVERHEAD UTILITY SERVICE
-U-
UNDERGROUND UTILITY5ERVI
-G-
GAS SERVICE UNE
0
TEST HOLE/ BORING LOCATIC
PROPOSED DWELLING RENOVATI N ST SEPTIC TANK
PROPOSED 3 BEDROOM DB DISTRIBUTION BOX
(EXISTING 3 BEDROOM) SAS 501L ABSORPTION SYSTEM
17.30
17.10
1v + 1 40
��II II•�� ♦ 15. 0.40
+ 16.70
17.2- 1.00 \,
n
-\ + ` a Ocji
\ bms
PO o�x t+ DB
x a
0
4 s
7P- ,
i
\ 0
+ 10.80
G
45,'8 0
4 13.70+ 'n
+ 10.3
x` +9.00
Pao
RO AD
401 Wlde) o
1� Limit of Work
PLAN
SCALE I "=20'
THIS AREA IS SERVED
BY TOWN WATER.
a I "li
10.50
/ -
1.40
i
17.30
177.5`0
v�\& 0
PROPOSED 40 MIL HDPE LINER _
(SEE NOTE if I G)
Michael C. Kathryn K. Lowery
39 Long Meadow Drive, Delmark, NY 12054
THE LAYOUT AND DIMENSIONS OF THE
PROPOSED ADDITION HAS BEEN
TAKEN FROM THE PLAN DATED
PREPARED BY ENCORE CONSTRUCTION
0 20 40 GO
SCALE I"= 20'
G:1Autocad 2005\...\Wwery475Gdwg\475G5d5.dwg.
SITE � SEWAGE DISPOSAL SYSTE
l
10 1 Wimbledon Drive, West Yarmouth, MA
BENNETT A O"REILLY, Inc.
Engineering, Environmental and Surveying O Services
1573 Main Street - Route 6Ao
P.O. Boa 1667
(508)896-6630 Office Brewster, MA 02631 (508)898-4687 F
DATE: SCALE:: BY: CHECK: I JOB NUMBER:
10/17/07 As Noted I MTF/f JMO 8007-47E
Reserve
RESERVED FOR FUTURE
C'Q,
UTILITY POLE
®
CATCH BASIN
FIRE HYDRANT
WELL
®
DRAINAGE MANHOLE
■
CONCRETE BOUND, FOUND
- 1 -
TOP OF BANK
.-
LIMIT OF WORK
FENCE
PLASTIC LINER
Exi56ncJ Paved Driveway
Approximate Water Service Location
PROPOSED DPAVEWAYQ
a a_ e. a a 17.20
7.1
>17
a'7.2030
a
as
�+ 17.70 +17.50. "
a
a .00
\
O
.30 a
\
(J•e
a I "li
10.50
/ -
1.40
i
17.30
177.5`0
v�\& 0
PROPOSED 40 MIL HDPE LINER _
(SEE NOTE if I G)
Michael C. Kathryn K. Lowery
39 Long Meadow Drive, Delmark, NY 12054
THE LAYOUT AND DIMENSIONS OF THE
PROPOSED ADDITION HAS BEEN
TAKEN FROM THE PLAN DATED
PREPARED BY ENCORE CONSTRUCTION
0 20 40 GO
SCALE I"= 20'
G:1Autocad 2005\...\Wwery475Gdwg\475G5d5.dwg.
SITE � SEWAGE DISPOSAL SYSTE
l
10 1 Wimbledon Drive, West Yarmouth, MA
BENNETT A O"REILLY, Inc.
Engineering, Environmental and Surveying O Services
1573 Main Street - Route 6Ao
P.O. Boa 1667
(508)896-6630 Office Brewster, MA 02631 (508)898-4687 F
DATE: SCALE:: BY: CHECK: I JOB NUMBER:
10/17/07 As Noted I MTF/f JMO 8007-47E