HomeMy WebLinkAbout125 Pawkannawkut Drive Site Plan 4FILE Cp
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
0_0-100 PROPOSED CONTOUR
-- loo- EXISTING CONTOUR
98-391
5.6
6.35.7
6.3
6.3
SEPTIC DESIGN: (GARBAGE DISPOSER Is NOT ALLOWED
DESIGN FLOW: 3_ BEDROOMS (-"-()GPD) = 330 GPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD ( 2 ) = 660
USE A 1500 GALLON SEPTIC TANK
LEACHING:
SIDES: N/A
BOTTOM:
30 x 15 (.74) = 333
TOTAL: 450 S.F. 333 GPD
USE 2 ROWS OF 4 STANDARD INFILTRATORS WITH 3'
POARD OF HEALTH
, MA
APPROVED DATE
LOT 7F,
N/F B. GP -:IG
7.2
EXISTING
HOUSE 6
EXIST. DWELL. TO BE 7,
REMOVED AND DISPOSED
AT AN APPROVED SITE 6'9
IRPF CE
!' 7. a
154 Z5 72
m,
BAIL FENC 7.7 7. �I i
50 1
l 7.2
1 l
x to
> 10
to i r'
ZlGAR
53'53' 1 \`` 7.8 y11iSCR.
t 1� PORCH i
7.2 1
LOT 5A )I
12,900 SFt �
(UPLAND)
EENC
5.8 / 7.4 ST�KAR _�--'
J
SHEDJ' > k
/f- 7. 7- I
lidos S
LOT 5A
N/F W. DESTEFANO
FIRST FLOOR MIN. ELEV. 12.0' S 1 STENt, PROFILE TEST HOLE LOGS
ACCESS COVER TO WITHIN 6" OF FIN, GRADE (NOT -o SCALE)
ARNE H. OJALA, PE
.ACCESS COVER (WATERTIGHT) TO ENGINEER:
• 117' 10.6 MINIMUM .75' OF COVER OVER PRECAST IVITH;N 6" OF FIN, GRADE 2% SLOPE REQUIRED OVER SYSTEM 9,25' WITNESS: AMY VON HONE, RS
t , 2" DOUBLE WASHED PEASTONE DATE: 3/3/99
FJN PIPE LEVEL 0.75 MIN
g/-F)R IRST 2' 8 5 PERC. RATE _ < 2 MIN/INCH
PROPOSED ,QQ_ �(
GALLON SEPTIC 8,44' CLASS SOILS P#
8'69' TANK (H- 10) G,qS o 8.08' o
BAFFLE 8.32'.15'
MIN ELEV.
( 2 % SLOPE) \_6" CRUSHED STONE OR MECHANICALo�� 1
COMPACTION. (15.221 (23) p" Q 6.4'
DEPTH OF FLOW = 4 (_ z SLOPE) (�._r SU)PE) 3/4" TO 1 1/2" DOUBLE WASHED STONE
TEE SIZES: 10" LOAM FILL
INLET DEP"H
OUTLET DEPTH 14" 1 12"
LEACHING
FOUNDATION- 14 - SEPTIC TANK 12' D' BOX 9' FACILITY �x 5'
9
i SAND FILL
MEy
x
^�+ 72" OBS. WATER 0.4'
0
z
USE ADJ. WATER ELEV. AT 2.5 PEAT
(TIDALLY INFLUENCED)
Z
Z
6.2
5' REMOVAL OF UNSUITABLE SOIL REQUIF D
AROUND PERIMETER OF SYSTEM DOWN TU
SUITABLE SOIL LAYER. REPLACE VTH CLEAN
MEDIUM SAND. EN'JINEER TO INSPECT AND
CERTIFY REMOVAL
+
C
t �
'I
. Q
tT)
PAVED
"A. . DRIVE
6.2t (REI.IOVE)
, -PROP. CONCRETE RETAINING WALL AT ELEV. 8.5
EXISTING
HOUSE
L
WATER GATE
ELi:V = 6.81'
MG
PROPOSED DRIVEWAY
6.Q
- PROP. DWELLING
MIN, FIRST FLOOR ELEVATION = 12.0'
6 MIL POLY VINYL AND MASTIC
ON INSIDE 0; RETAINING WALL
(6) #3 BARS CONT. FOR
HORIZONTAL REINFORCEMENT
4.2 3,z
EL. 6.3'
#3 BARS 16" O.C. FOR VERTICAL
REINFORCEMENT
5"
4.3' BASE EL.
SAND&GRAVEL FILL
COMPACTED
CONC. RET. WALL (NTS)
9�
120" I I -3.6'
C
MS
144" 1 -5.6'
PROP. DWELL. - 1778 SF (13.8% COVERAGE)
WITH PROP. DECK = 439 SF (17.17. COVERAGE)
EXIST DWELL. = 1929 SF (14.9% COVERAGE)
WITH EXIST. PATIO = 408 SF (18.1% COVERAGE)
REQUIRED
1 v
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 POURING
OF WALL
4. ENGINEER SHALL
INSPECT WHEN CLEAN FILL HAS BEEN PROPEr LY
DEPOSITED
5. ENGINEER SHALL
INSPECT AND CERTIFY SEPTIC COMPONENTS
AFTER INSTALLATION
1
THE RETAINING WALL
AND SEPTIC SYSTEM HAVE
I
SUBSTANTIAL COMPLIANCE WITH THE APPROV.D
PLAN.
LOCUS
MAP
6.2
NTS
-----------
---
6.4
--------
`
6.9
a
N
7.5
EXISTING
HOUSE
L
WATER GATE
ELi:V = 6.81'
MG
PROPOSED DRIVEWAY
6.Q
- PROP. DWELLING
MIN, FIRST FLOOR ELEVATION = 12.0'
6 MIL POLY VINYL AND MASTIC
ON INSIDE 0; RETAINING WALL
(6) #3 BARS CONT. FOR
HORIZONTAL REINFORCEMENT
4.2 3,z
EL. 6.3'
#3 BARS 16" O.C. FOR VERTICAL
REINFORCEMENT
5"
4.3' BASE EL.
SAND&GRAVEL FILL
COMPACTED
CONC. RET. WALL (NTS)
9�
120" I I -3.6'
C
MS
144" 1 -5.6'
PROP. DWELL. - 1778 SF (13.8% COVERAGE)
WITH PROP. DECK = 439 SF (17.17. COVERAGE)
EXIST DWELL. = 1929 SF (14.9% COVERAGE)
WITH EXIST. PATIO = 408 SF (18.1% COVERAGE)
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 POURING
OF WALL
4. ENGINEER SHALL
INSPECT WHEN CLEAN FILL HAS BEEN PROPEr LY
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 APPROV.D
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
NOTES;
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 VrPIFY1NG THF
1 •-ri��., Ai ! 1 it nro(rfTnI 1KIn c- nvcDL,•-AF UTIs ITIFS PRIOP
TOCOMMENCEMENTOF WORK.
11. PUMP AND REMOVE EXISTING SEPTIC SYSTEM
12. DRYWELLS/TRENCHES REQUIRED FOR ROOF RUN-OFF
SITE PLAN
OF #125 PAWKANNAWKUT DRIVE
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: BONNIE BROWNING -
20 0 20 40 60
SCALE: 1" = 20' DATE: JUNE 21, 2001
REV 3/25/02 (HSE)
Pk1N U ,1f ,{f �` ,.�p``h`� MgfJ��
9C
�o ,ARNE TIL ARNE H. y� -
3, H. OJAI.A
OJA .A
� � CIVI
2 34A �. No. 31'92'
'Pccl$1
ARNE H. OJA , ., P.L.S. DATE
"II 548-362-4"I
Im 588 362-9880 ..
1 t
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
M
SITE LOCUS
I
9
.J
;
LEWIS
SOUND
POND
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
NOTES;
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 VrPIFY1NG THF
1 •-ri��., Ai ! 1 it nro(rfTnI 1KIn c- nvcDL,•-AF UTIs ITIFS PRIOP
TOCOMMENCEMENTOF WORK.
11. PUMP AND REMOVE EXISTING SEPTIC SYSTEM
12. DRYWELLS/TRENCHES REQUIRED FOR ROOF RUN-OFF
SITE PLAN
OF #125 PAWKANNAWKUT DRIVE
IN THE TOWN OF:
(SOUTH) YARMOUTH
PREPARED FOR: BONNIE BROWNING -
20 0 20 40 60
SCALE: 1" = 20' DATE: JUNE 21, 2001
REV 3/25/02 (HSE)
Pk1N U ,1f ,{f �` ,.�p``h`� MgfJ��
9C
�o ,ARNE TIL ARNE H. y� -
3, H. OJAI.A
OJA .A
� � CIVI
2 34A �. No. 31'92'
'Pccl$1
ARNE H. OJA , ., P.L.S. DATE
"II 548-362-4"I
Im 588 362-9880 ..
1 t
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
M