HomeMy WebLinkAbout20 Lewis Bay Road Site PlanSYSTEM PROFILE
TOP FNDN. AT EL. 23.0' ACCESS COVERS TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
ACCESS COVER (WATERTIGHT) TO
90.7 MIN. MINIMUM .75' OF COVER OVER PRECAST WITHIN 6" OF FIN. GRADE
01-244
20.0'
PROPOSED 1-500
18 72' GALLON SEPTIC 18.47'
TANK (H- 10 ) GAS -
PIPE LEVEL
FIRST 2'
+ zo.t
s
\
DECK \.
PROP 5 BR /
DWELLING
TF = 23.0'
+ 20.5
+%7
+2 /
i
/
+
0�
z / /
+\ +
L=42.49'
R=27.05'
0S• + 20.9
O
�F=9.9
�i
2% SLOPE REQUIRED OVER SYSTEM
2" DOUBLE WASHED PEASTONE
3' MAX.
18.47'
3/4" TO 1 1/2" DOUBLE WASHED STONE
/ o TI \ \ \
\
s \
20.7'
MIN, \
GRADE ELEV. \
OVER ST /
REQUIRED
20.2 TH2
GARAGE P ZOXn n
18"-SITKA
1 / 19.4
+ 20.K ��
/ �'
if 20.5 15- WHITE
PIN
/ PINE
+ 19.9
19.5
10'
LEACHING
FACILITY
5.5'
USE ADJ. GROUNDWATER AT EL. 11.9'
5- REMOVAL OF UNSUITABLE SOIL REQUIRED
AROUND PERIMETER OF LEACHING FACILITY,
DOWN TO SUITABLE SOIL LAYER (DOWN TO Ci
LAYER - SEE TEST HOLE LOG). REPLACE WITH
CLEAN MED. SAND. ENGINEER TO INSPECT AND
CERTIFY REMOVAL
BENCH MARK - TOP OF CONC. BOUND
ELEV. -- 20:5'
TEST HOLE LOGS
ENGINEER: RICK JUDD, RS
WITNESS: AMY VON HONE, RS
DATE: 10/4/01
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS P#
Q
ELEV.
Q
(--L7 7> SLOPE)
�_6" CRUSHED STONE & MECHANICAL
19_5' 0"
COMPACTION. (15.221 [2])
AP
DEPTH OF FLOW = 4
( 1 7 SLOPE)
(-L-%
SLOPE)
TEE SIZES:
8"
1OYR 3/1
INLET DEPTH 10„
OUTLET DEPTH 14
FOUNDATION-
31' SEPTIC TANK
22'
BW
20.4
LS
LOT 1
+ 19.9
1OYR 5/6
/
17.0' 28"
37,717± SO. FT.
76
0.87± ACRES
//`\\
�
/20.4
\\
MED/COS
PERC®
\
+ 20.1
2.5Y 6/4
+ zo.t
s
\
DECK \.
PROP 5 BR /
DWELLING
TF = 23.0'
+ 20.5
+%7
+2 /
i
/
+
0�
z / /
+\ +
L=42.49'
R=27.05'
0S• + 20.9
O
�F=9.9
�i
2% SLOPE REQUIRED OVER SYSTEM
2" DOUBLE WASHED PEASTONE
3' MAX.
18.47'
3/4" TO 1 1/2" DOUBLE WASHED STONE
/ o TI \ \ \
\
s \
20.7'
MIN, \
GRADE ELEV. \
OVER ST /
REQUIRED
20.2 TH2
GARAGE P ZOXn n
18"-SITKA
1 / 19.4
+ 20.K ��
/ �'
if 20.5 15- WHITE
PIN
/ PINE
+ 19.9
19.5
10'
LEACHING
FACILITY
5.5'
USE ADJ. GROUNDWATER AT EL. 11.9'
5- REMOVAL OF UNSUITABLE SOIL REQUIRED
AROUND PERIMETER OF LEACHING FACILITY,
DOWN TO SUITABLE SOIL LAYER (DOWN TO Ci
LAYER - SEE TEST HOLE LOG). REPLACE WITH
CLEAN MED. SAND. ENGINEER TO INSPECT AND
CERTIFY REMOVAL
BENCH MARK - TOP OF CONC. BOUND
ELEV. -- 20:5'
TEST HOLE LOGS
ENGINEER: RICK JUDD, RS
WITNESS: AMY VON HONE, RS
DATE: 10/4/01
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS P#
20.0'
C2
C2
MS
MS
125" OBS WATER 9.08' 125" OBS WATER 9,58'
136" 2.5Y 7/3 8.16' 128" 2.5Y 7/3 9.3'
SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT Al I ()WFf) )
DESIGN FLOW: 5 BEDROOMS (110 GPD) = 550 GPD
USE A 550 GPD DESIGN FLOW
SEPTIC TANK: 550 GPO ( 2 ) 1100
USE A 1500 GALLON SEPTIC TANK
LEACHING:
SIDES: N/A
BOTTOM: 50.75 x 15 (.74) = 563
TOTAL: 761 S. F. 563 GPD
USE 50.75' x 15' x 0.58' DEEP LEACH FIELD WITH
2 ROWS OF 7 STANDARD INFILTRATORS EACH, WITH
3' STONE AT SIDES, 3.3' BETWEEN ROWS AND 3.5'
AT ENDS
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
- 100 EXISTING CONTOUR
BOARD OF HEALTH
MA
APPROVED DATE
off 508-362-4541
fox 50B 362-9880
down cape engineering, inc,
CIVIL ENGINEERS
LAND SURVEYdRS
939 main st. yarmouth, ma 02675
F!! E C C r'7
I 5411 RSM RD.
LOCUS
:sjL1:'rR
Gly POAD
5
LOCATION MAP NTS
ASSESSORS MAP 17 PARCEL 93.1
ZONING DISTRICT: R-25
YARD SETBACKS:
FRONT = 3r'
SIDE = 15
REAR = 20'
FLOOD ZONE: 6
GROUNDWATER ADJUSTMENT DATA
WELL: MIW 29
ZONE: A
ADJ: 2.3'
NOTES:
1. DATUM IS ASSUMED
2. MUNICIPAL WATER IS .AVAILABLE jl
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 SEPTIC SYSTEM ONLY AND IS NOT
TO BE USED FOR 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 PERMISSION OBTAINED
FROM BOARD OF HEALTH.
TITLE 5 SITE PLAN
OF 20 LEWIS BAY ROAD
IN THE TOWN OF:
(WEST) YARMOUTH
PREPARED FOR: PANDOLFO CO., INC.
30 0 30 60 90
SCALE: 1" = 30' DATE: SEPTEMBER 12, 2003
REV 6/9/04 (HSE) -
REV 7/8/04 (DRIVE)
ARNE H. OJALA, P.E., P.L.S.
L
I'
'I JUL 0 G 2004
FUILC>; G D -z' T.
By_
DATE
Q
ELEV.
Q
0"
19_5' 0"
Ap
AP
SL
SL
8"
1OYR 3/1
10YR 4/3
10"
BW
Bw
LS
LS
30"
1OYR 5/6
/
17.0' 28"
10YR 5/6
C1
C1
PERC
MED/COS
PERC®
MED/COS
2.5Y 6/4
76"
2.5Y 6/4
86"
20.0'
C2
C2
MS
MS
125" OBS WATER 9.08' 125" OBS WATER 9,58'
136" 2.5Y 7/3 8.16' 128" 2.5Y 7/3 9.3'
SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT Al I ()WFf) )
DESIGN FLOW: 5 BEDROOMS (110 GPD) = 550 GPD
USE A 550 GPD DESIGN FLOW
SEPTIC TANK: 550 GPO ( 2 ) 1100
USE A 1500 GALLON SEPTIC TANK
LEACHING:
SIDES: N/A
BOTTOM: 50.75 x 15 (.74) = 563
TOTAL: 761 S. F. 563 GPD
USE 50.75' x 15' x 0.58' DEEP LEACH FIELD WITH
2 ROWS OF 7 STANDARD INFILTRATORS EACH, WITH
3' STONE AT SIDES, 3.3' BETWEEN ROWS AND 3.5'
AT ENDS
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
- 100 EXISTING CONTOUR
BOARD OF HEALTH
MA
APPROVED DATE
off 508-362-4541
fox 50B 362-9880
down cape engineering, inc,
CIVIL ENGINEERS
LAND SURVEYdRS
939 main st. yarmouth, ma 02675
F!! E C C r'7
I 5411 RSM RD.
LOCUS
:sjL1:'rR
Gly POAD
5
LOCATION MAP NTS
ASSESSORS MAP 17 PARCEL 93.1
ZONING DISTRICT: R-25
YARD SETBACKS:
FRONT = 3r'
SIDE = 15
REAR = 20'
FLOOD ZONE: 6
GROUNDWATER ADJUSTMENT DATA
WELL: MIW 29
ZONE: A
ADJ: 2.3'
NOTES:
1. DATUM IS ASSUMED
2. MUNICIPAL WATER IS .AVAILABLE jl
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 SEPTIC SYSTEM ONLY AND IS NOT
TO BE USED FOR 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 PERMISSION OBTAINED
FROM BOARD OF HEALTH.
TITLE 5 SITE PLAN
OF 20 LEWIS BAY ROAD
IN THE TOWN OF:
(WEST) YARMOUTH
PREPARED FOR: PANDOLFO CO., INC.
30 0 30 60 90
SCALE: 1" = 30' DATE: SEPTEMBER 12, 2003
REV 6/9/04 (HSE) -
REV 7/8/04 (DRIVE)
ARNE H. OJALA, P.E., P.L.S.
L
I'
'I JUL 0 G 2004
FUILC>; G D -z' T.
By_
DATE