HomeMy WebLinkAbout125 Pawkannawkut Drive Site Plan100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
- 100 --- EXISTING CONTOUR
5.6
6.35.7
6.3
6.3
wi/
98-39.1
SEPTIC
DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED )
DESIGN
FLOW:
3_ BEDROOMS
(1t0 GPD) = 330 GPD
USE A
330 GPD
DESIGN FLOW
Sr E LOCUS
SEPTIC
TANK:
330 GPD ( 2 )
= 65a
USE A
L52 -CL
GALLON SEPTIC
TANK
LEACHING:
SOUND
NANTUCKET
N/A
SIDES:
LOCUS
MAP
BOTTOM:
30 x 15 (.74)
= 333
TOTAL:
450
S.F.
333 GPD
USE 2
ROWS
OF 4 STANDARD
INF:L RATORS WITH 3'
STONE AT SIDES 3.3' BETWEEN ROWS AND 2.5' AT
ENDS
APPROVED DATE
BJARD OF HEALTH
_ , MA
LOT 7A
N/F B. GREG
7.2
,iXISTING
!:OUSE 6.
EXIST. DWELL. TO BE 7'
REMOVED AND DISPOSED 6 9
AT AN APPROVED SITE
RA1 F `CE
7.a
154"9' : 7.5 72
RAf1. FENCt¢.6 7.2'.
1 7.7 7.P
X I(
50 72 V\.,
53•
5.6
1 v
1r �
b
I� 10
T 1m
rrt Z l F � C•^�I
rxm 1
1
ml� 1.
53' lN, 7.81---' _JJvv SCR. GAR
� PORCH 1
LOT 5A 7.2 1 11
12,900 )
(UPLA
(ND) 1i!�
r � INCE
5.8/7.4 ST C9
7. X I
p5.t7. SHED >.
7.�
LOT 5A
N/F W. DESTEFANO
FIRST FLOOR MIN. ELEV. 12.0' Sysr;,FM PROFILE
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (f OT 0 SCALE)
'4CLSS :OVER (WATERTIGHT) TO
• 1 1 .0' 10.6 MINIMUM .75' OF CCVER OVER PRECAST WITH A 6" OF FIN. GRADE -
2% SLOPE REQUIRED OVER SYSTEM
t_RUN IPE LEVEL -0.75' DOUBLE WASHED PEASTONE
9.0'f % FOR FIRST 2' 0.75' MIN
- PROPOSED 1500 / 8.5
8.69' GALLON SEPTIC $.44'
TANK (H- 10) GFF ��.15 0 8.08'
. a.. BAFFLE 8.32' 0000
MIN$ 0.58' 1
o0 7.5'
( 2 X SLOPE) \__6' CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [2])
DEPTH OF FLfIW 4 (X SLOPE) (� X SLOPE)
TEE SIZES 3/4" TO 1 1/2" DOUBLE WASHED STONE
INLET DEPTH - 10"
OUTLET DEPTH a 14"
FOUNDATION- 14' SEPTIC TANK 12' - D' BOX 9' LEACHING
FACT ITY
Z
6.2
5' REMOVAL OF UNSUITABLE SOIL REQUII)ED
AROUND PERIMETER OF SYSTEM DONN TO
SUITABLE SOIL LAYER. REPLACE WITH CLEAN
MEDIUM SAND. ENGINEER TO INSPECT i,ND
CERTIFY REMOVAL
'
C--
7. 7. <
PAVED
6.2 DRIVE
(REMOVE)
PROP.. CONCRETE RETAINING WALL AT ELEV. 8.5'
, 1 , Invv�nrvwnn
WA+ER GATE
ELFY 6.81'
' " ! NG'✓D
1
1
111 6,r �_ PROPOSED DRIVEWAY
6t -"
- ' 1 6.2 '
6.4 1 A
6.9 - ..
1
4 -
PROP. DWELLING
7.5 MIN, FIRST FLOOR ELEVATION = 12.0'
EXISTING
HOUSE
<�r
C:*
6 MIL POLY VIN'tL AND MASTIC
R 5' -10"-� ON INSIDE OF R TAINING WALL
(6) #3 BARS CONT. FOR
HORIZONTAL REIIJFORCEMENT
EL. 6.3'
#3 BARS 16" O.C. FOR VERTICAL
REINFORCEMENT
6"
4.3' SASE EL.
SAND&GRAVEL FILL
COMPACTED
CONC. RET. WALL (NTS)
7
x
A
E
x
c
0
a
USE ADJ. WATER ELEV. AT 2.5'
(TIDALLY INFLUENCED)
TEST HOLE LOGS
ENGINEER: ARNE H. OJALA, PE
WITNESS: AMY VON HONE, RS
DATE 3/3/99
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS P#
ELEV.
0" Q 6.4'
LOAM FILL
12"
PROP. DWELL. = 1778 SF (13.8% COVERAGE)
WITH PROP. DECK = 439 SF (17.1% COVERAGE)
EXIST DWELL. = 1929 SF (14.9% COVERAGE)
WITH EXIST. PATIO = 408 SF (18.1% COVERAGE)
SAND FILL
72" OBS. WATER 0.4'
PEAT
120" I I -3.6'
C
MS
144" 1 1 -5.6'
REQUIRED INSPECTIONS AND CERTIFICATIONS
1. ENGINEER SHALL INSPECT WHEN REQUIRED EXCAVATION IS
COMPLETE.
2. ENGINEER SHALL STAKE FOOTING PRIOR TO POURING
3. ENGINEER SHALL INSPECT FOOTING AND REBAR PRIOR TO POUTING
OF WALL
4. ENGINEER SHALL INSPECT WHEN CLEAN FILL HAS BEEN PROPEFLY
DEPOSITED
5. ENGINEER SHALL INSPECT AND CERTIFY SEPTIC COMPONENTS
AFTER INSTALLATION
ENGINEER SHALL CERTIFY TO YARMOUTH HEALTH DEPARTMENT THAT
THE RETAINING WALL AND SEPTIC SYSTEM HAVE
BEEN INSTALLED IN SUBSTANTIAL COMPLIANCE WITH THE APPROVED
PLAN.
ASSESSORS MAP 25 PARCEL 28
ZONING DISTRICT: R-25
YARD SETBACKS:
FRONT = 30'
SIDE = 15'
REAR = 20'
PLAN REF. -
FLOOD ZONE: Al2 ELEV, 12
N TES:
1. DATUM IS NGVD
2. MUNICIPAL WATER IS AVAILABLE
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H-10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
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 PERMISSION OBTAINED
FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
11. PUMP AND REMOVE EXISTING SEPTIC SYSTEM
12. DRYWELLS%TPENCHES REQUIRED FOR n ;OF Rt; 4 O.. -F
.SITE PLAN
OF #125 PAWKANNAWKUT DRIVE
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: BONNE BROWNING
20 0 20 40 60
SCALE: 1" = 20' DATE: JUNE 21, 2001
REV 3/25/02 (HSE)
P.L.S. DA TE
o0 508-362-4511
lox 506 762-9800
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma. 02675
ROOM
28'��
1
Sr E LOCUS
�
LEWIS
POND
SOUND
NANTUCKET
LOCUS
MAP
SCALE: NTS
ASSESSORS MAP 25 PARCEL 28
ZONING DISTRICT: R-25
YARD SETBACKS:
FRONT = 30'
SIDE = 15'
REAR = 20'
PLAN REF. -
FLOOD ZONE: Al2 ELEV, 12
N TES:
1. DATUM IS NGVD
2. MUNICIPAL WATER IS AVAILABLE
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H-10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
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 PERMISSION OBTAINED
FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
11. PUMP AND REMOVE EXISTING SEPTIC SYSTEM
12. DRYWELLS%TPENCHES REQUIRED FOR n ;OF Rt; 4 O.. -F
.SITE PLAN
OF #125 PAWKANNAWKUT DRIVE
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: BONNE BROWNING
20 0 20 40 60
SCALE: 1" = 20' DATE: JUNE 21, 2001
REV 3/25/02 (HSE)
P.L.S. DA TE
o0 508-362-4511
lox 506 762-9800
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma. 02675