HomeMy WebLinkAbout57 Lewis Bay Road Title 5 Site Plan 2F_ LEGEND
99— EXISTING CONTOUR
L4—]
IST. SPOT ELEV.
OPOSED CONTOUR
OPOSED SPOT EL.
ST HOLE
OPE OF GROUND
TILITY POLE
IRE HYDRANT
OLS MAY APPEAR IN D
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
DESIGN FLOW: 4 BEDROOMS 0 110 GPD = 440 GPD
USE A 440 GPD DESIGN FLOW
SEPTIC TANK: 440 GPD (2) = 880
USE A 1500 GAL. H-10 SEPTIC TANK
LEACHING:
440 GPD / (.74) = 595 SF REQUIRED
15' X 40' = 600 SF OK
600 SF X .74 = 444 GPD OK
USE A 15' X 40' PIPE AND STONE LEACHING FIELD
*THE INSTALLER SHALL VERIFY THE
GROUNDWATER
TIDE
LOCATIONS OF ALL UTILITIES AND ALL
ELEVATION
BUILDING SEWER OUTLETS AND
- — 2.32'
LOW
ELEVATIONS PRIOR TO INSTALLING ANY
2.62'
HIGH
PORTION OF SEPTIC SYSTEM
MA
2/6/15
APPROVED
DATE BOARD OF HEALTH
3/9/15
2.52'
a
\
BENCHMARK:
MAG NAIL
of (F /
\ELEVATION
NAVD88
po G1oa
=8.65
fie!
MAP 17
I
PARCEL 79
PR,'POSED WATER UNE TO
�
h
I SLEEVED WITHIN 10' OF ANI
Lewis
PR?POSED SEPTIC COMPONI
as a.
Lewis
R=47.45
Pond
L=62.28'
MONITORING
\
/
WELL
owels
' TH2
/1009e
RESERVE iT
4o s'
�lb
SYSTEM PROFILE MARKED WITHCMAGNETIC TTAPEALL OR BE
PROVIDE MIN. 20" DIAM. WATERTIGHT :NOT TO SCALE) COMPARABLE MEANS FOR FUTURE LOCATION.
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE
FIRST FE ELEV. ts.5' MINIMUM .75 OF COVER OVER PRECAST 2" PEASTONE OR GEOTEXTILE
\ TOP FNDN. EL 12.5Fill] FILTER FABRIC OVER STONE
2% SLOPE REQUIRED OVER SYSTEM =1! i I
NOTE: 2" MIN. WALL PROVIDE INSPECTION PORT TO WITHIN 3
PRECAST H-10 THICKNESS REQUIRED
RISERS (TYP.)4"0SCH40 PVC
Z', 2" DOUBLE—WASHED PEASTON
.•a•scHaO PVC rl PIPES La
IST 2'
9.28
4"OSCH80 PVC OR GEOTEXTILE FABRIC
*10.23' 10• 1a °
9.85' TEE 1500 GAL H-10 TEE g 6. o0 000°e 000000 0°0°0 00°000 0 000°e eoOOVc0000°a Does 000°o 0
0 0 0°0 0 0°0
SEPTIC TANK °o°opo° °000 8,79' o °o°Dee °000 oo°o°o °oooO°°o°°o°o oo°o°"o^^°000°0 0° °eo°oa°o°o°o°oOo
CRAWL SUB 9.5'f 4 UQ. LEVEL GAS BAFFLE QoaoOoceao0o 0 0°0 0 0 000 o°e°o°o 0 0 0 0 °on e o 0 0 00 0 000°00 8 1'
ACME OR EQUAL _ °o°o°e°o°o o°o°o°o°o°o°o°oo°o°o°o°o°0 0 0°0°0° °o°o °°0°0 0°°
$ 99' 8.82'4" PVC SET AT .005'/' SLOPE
�ON 6" DOUBLE WASHED 3/4"— 1 1/2" STONE
;.:
u 000e0000^ao"ooaoo°0"0000000e00000a000°o°000 WATER TEST !'BOX FOR LEVELNESS
0 00 °000° 0000 0°o°O000O° 00°0 000000°0000°
6" CRUSHED STONE OR MECHANICAL 5'
COMPACTION. (15.221 [23)
USE
2% SLOPE) 1 % (� (
% SLOPE) NOTEBTI ALLELEV. AT '
(_Y INFLUENCED)
D (— SLOPE)
19' — SEPTIC TANK 61' D' BOX 5' LEACHINGFOUNDATION—
. 4"OSCH80 PVC
14-329
i
j
NOTES
1. DATUM IS NAVD88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
GRADE 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS
TO BE AASHO H—IQ
PIPE JOINTS TO BE MADE WATERTIGHT.
6 CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
3.0 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO
BE USED FOR LOT LINE STAKING OR ANY OTHER
PURPOSE.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
WITHOUT INSPECTION BY BOARD OF HEALTH AND
PEFMISSION COTAINED FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
DIGSAFE (1-888-344-7233) AND VERIFYING THE
LOC'kTION OF ALL UNDERGROUND & OVERHEAD UTILITIES
PRICR TO COMMENCEMENT OF WORK.
11. INY UNS;+ITABLE MATERIAL ENCOUNTERED SHALL BE
REMOVED 5' BENEATH AND AROUND THE PROPOSED
LEACHING FACILITY.
12. EASTING LEACHING FACILITY SHALL BE PUMPED AND
REMO\'ED OR PUMPED AND FILLED WITH CLEAN SAND.
13. POOL FENCE SHALL HAVE SELF—CLOSING
SELF—LATCHING GATES, SIZE AND MATERIALS TO MEET
LOCAL AND STATE BUILDING CODE, ALL DWELLING DOORS
OPENING TO POOL SHALL BE ALARMED TO CODE.
14. FLOOD RESISTANT FOUNDATION DESIGN BY OTHERS.
15. PATIO & ROOF RUNOFF TO BE DIRECTED TO DRYWELLS
AS SHOWN.
ZONIN(3 aUMMi+RY
ZONING DISTRICT: R25 DISTRICT
MIN. LOT SIZE 25,000 S.F.
MIN. FRONTAGE
30'
MIN. SIDE SETBACK 15'
MIN. REAR SETBACK 20'
MAX. BUILDING HEIGHT 35'
MAX. BUILDING COVERAGE 25%
SITE IS NOT LOCATED WITHIN APD
OWNER OF RECORD
FRANCIS POLI
4U4 PINI: GREEK AVENUE
FAIRFIELD, CT 06824
REFERENCES
DEED BOOK 26479 PAGE 52
PLAN BOOK 56 PAGE 9
MONITORING WELL READING TABLE
DATE
GROUNDWATER
TIDE
ELEVATION
2/3/15
- — 2.32'
LOW
�/5/15
2.62'
HIGH
2/6/15
2.62'
HIGH
3/9/15
2.52'
HIGH
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 17 PARCEL 68
LOCUS IS WITHIN FEMA FLOOD ZONE
AE EL. 12, AE EL. 11 (HOUSE AREA) & VE EL. 13
AS SHOWN ON PANEL 25001CO588J
EFF, 7/16/14
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE: 12/17/14
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV. ELEV.
99-4' 0" 4 9.3'
— A
LS
16"
1OYR 2/2
18"
B
LS
10YR 5/6 6 8'
33" 39"
C
PERC M/CS
77 OBS. WATER 3.0 75"
10YR 6/8
108" 0_5' 120"
A
LS
1OYR 2/2
_ B_
LS
1OYR 5/6
C
M/CS
OBS. WATER
10YR 6/8
6.4'
—0.5'
a
PLAN
OF
57 LEWIS BAY ROAD
WEST YARMOUTH, MA
PREPARED FOR
Yarmouth Health Department
PP VED
1 me Date
'o,�' cISrER e Ess °'ate �f :-�
lei FSS/ON �ti NO SUR`
8
DATE DANIEL A. OJALA, P.E., P.L.S.
FRANCIS POLI
DATE: MARCH 18, 2015
Scale: l "= 20'
0 10 20 30 40 50 FEET
I off 508-362-4541
fax 508-362-9880
downcope.com
down capegin
eneering, Inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
14-329 POLI.DWG
eg.
s,.
of (F /
�o
po G1oa
fie!
Q
�
h
Lewis
Locu
as a.
Lewis
Pond
Bay
Radio
owels
Nantucket
Sound
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 17 PARCEL 68
LOCUS IS WITHIN FEMA FLOOD ZONE
AE EL. 12, AE EL. 11 (HOUSE AREA) & VE EL. 13
AS SHOWN ON PANEL 25001CO588J
EFF, 7/16/14
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE: 12/17/14
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV. ELEV.
99-4' 0" 4 9.3'
— A
LS
16"
1OYR 2/2
18"
B
LS
10YR 5/6 6 8'
33" 39"
C
PERC M/CS
77 OBS. WATER 3.0 75"
10YR 6/8
108" 0_5' 120"
A
LS
1OYR 2/2
_ B_
LS
1OYR 5/6
C
M/CS
OBS. WATER
10YR 6/8
6.4'
—0.5'
a
PLAN
OF
57 LEWIS BAY ROAD
WEST YARMOUTH, MA
PREPARED FOR
Yarmouth Health Department
PP VED
1 me Date
'o,�' cISrER e Ess °'ate �f :-�
lei FSS/ON �ti NO SUR`
8
DATE DANIEL A. OJALA, P.E., P.L.S.
FRANCIS POLI
DATE: MARCH 18, 2015
Scale: l "= 20'
0 10 20 30 40 50 FEET
I off 508-362-4541
fax 508-362-9880
downcope.com
down capegin
eneering, Inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
14-329 POLI.DWG