HomeMy WebLinkAboutEngineer Plans - 2021NOTES
FOR LEVELNESS
1. DATUM IS NAVD 88
L�JE3L=jE�fJE:L="`JCC�CJ o o"o 0
°o o°a°�0'
�1-
-NOTE: 2" MIN. WALL
10.57'�--_--�--_-�—�
2. MUNICIPAL WATER IS PROPOSED \
PROPOSED CONTOUR
TOP FOUND. EL. 15.5'
3. MINIMUM PIPE PITCH TO BE 1/8- PER FOOT.
TH1
- THICKNESS REQUIRED
o°oo°0000Qoe0000000eoo
3/4"-1-1/2"
�H-10 500 GAL.
DOUBLE WASHED STONE 4' MIN.
LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
(2) UNITS REQUIRED
"o°o„o�o"o°000°00000�o°o"o°o„o°e°000.
STRUCTURES
4"OSCH40 PVC
+ 6" CRUSHED
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
-
- .o
C
I COMPACTION.
PRECAST H-10
UNITS TO BE AASHO H-10
SUMP PIPES LEVEL 1ST 2'
DIM.
4
� ENDS
RISERS (TYP')
2b
5. PIPE JOINTS TO BE MADE WATERTIGHT.
10"- 1500 GAL H'/-10 t4"
•"
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
TEE SEPTIC Tn1XK TEE
*11.3'
WITH 310 CMR 15.000 (TITLE 5.)
®�
10.94'
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
12"
NOT TO BE USED FOR LOT UNE STAKING 0R ANY
B
OTHER PURPOSE.
B
LS
LS
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
30"
1OYR 5/6
ao°o°g
26„
1OYR 5/6
9. COMPONENTS NOT TO BE BACKFILLED OR
CONCEALED WITHOUT INSPECTION BY BOARD OF
HEALTH AND PERMISSION OBTAINED FROM BOARD
OF HEALTH.
R SPONSIBLE FOR
SYSTEM PROFILE
PROVIDE MIN. 20" DIAM. WATERTIGHT ( TO SCAL�)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE JJJ 2" �EASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
14.0' uINIullu 75' nF CnVFR OVER PRF(+AST ISI —.—.
Jo,000000000,
FOR LEVELNESS
,I I o Lc
o° °o
L�JE3L=jE�fJE:L="`JCC�CJ o o"o 0
°o o°a°�0'
�1-
-NOTE: 2" MIN. WALL
10.57'�--_--�--_-�—�
—[991—
PROPOSED CONTOUR
UQ. LEVEL (ACME OR EQUAL)
PROPOSED SPOT EL. -
TH1
- THICKNESS REQUIRED
o°oo°0000Qoe0000000eoo
3/4"-1-1/2"
�H-10 500 GAL.
DOUBLE WASHED STONE 4' MIN.
LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
(2) UNITS REQUIRED
"o°o„o�o"o°000°00000�o°o"o°o„o°e°000.
STRUCTURES
4"OSCH40 PVC
+ 6" CRUSHED
ALL AROUND PRE4ST
STONE OR MEC ICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
-
- .o
C
I COMPACTION.
(15.221 [2))
6" MIN,
12" MM..INI..
SUMP PIPES LEVEL 1ST 2'
DIM.
4
� ENDS
A
10"- 1500 GAL H'/-10 t4"
•"
LS
TEE SEPTIC Tn1XK TEE
10,69'
WATERTEST D'BOX
®�
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS .FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
2% SLOPE REQUIRED OVER SYSTEM ll
BLOCKS OR
PRECAST RISERS
MORTAR ALL H-10
COMPONENTS V,
(TYP.)S EL
SIDES I 1
GAS BAFFLE:.°o°,o�
..
FOR LEVELNESS
,I I o Lc
o° °o
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�1-
X 991
10.57'�--_--�--_-�—�
—[991—
PROPOSED CONTOUR
UQ. LEVEL (ACME OR EQUAL)
PROPOSED SPOT EL. -
TH1
MIN.
o°oo°0000Qoe0000000eoo
3/4"-1-1/2"
�H-10 500 GAL.
DOUBLE WASHED STONE 4' MIN.
LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
(2) UNITS REQUIRED
"o°o„o�o"o°000°00000�o°o"o°o„o°e°000.
STRUCTURES
REAR SETBACK
+ 6" CRUSHED
ALL AROUND PRE4ST
STONE OR MEC ICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
-
- .o
C
I COMPACTION.
(15.221 [2))
i
A
10. CONTRACTOR SHALL BE E
CALLING OIGSAFE (1-888-344-7233) AND (2.5% SLOPE)
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK. FOUNDATION— 14—SEPTIC TANK
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY. %(IA wPz -qI IMMARY
LEGEND-
EGEND99—
LOGS
99—
EXISTING CONTOUR
X 991
EXIST. SPOT ELEV.
—[991—
PROPOSED CONTOUR
198.41
PROPOSED SPOT EL. -
TH1
MIN.
0
TEST HOLE
—
�
SLOPE OF GROUND
15'
UTILITY POLE
REAR SETBACK
FIRE HYDRANT
=.S- War ALL SYMIX S MAY APPEW IN DRWNG
TEST HOLE
LOGS
ZONING DISTRICT: R-25
RESIDENTIAL DIST
MIN.
LOT SIZE
25,000 S.F
MIN.
LOT FRONTAGE
150'
MIN.
FRONT SETBACK
30'
MIN.
SIDE SETBACK
15'
MIN.
REAR SETBACK
20'
MAX.
BUILDING COVERAGE 25%
TEST HOLE
LOGS
ENGINEER: DANIEL E. GONSALVES,
SE #13587
WITNESS: MALLORY LAIyGLER
DATE: 2/26/2021
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV.
4
ELEV.
4
0„ 13.8'
011
13_6'
A
A
LS
LS
1OYR 3/1
MIN
1OYR 3/1
14"
12"
B
B
LS
LS
30"
1OYR 5/6
11.3'
26„
1OYR 5/6
11.4'
1 PERC
C I I C
2.5Y 7/4
MS
2.5Y 7/4
126" LS 120"
NO GROUNDWATER ENCOUNTERED
DCR. #121-002
3.6'
(--L% % SLOPE) (� %,SLOPE) 3.3' BOTTOM TH-1
LEACHING NO GROUNDWATER FOUND
6' D' BOX 12` FACILITY
*THE INSTALLER SHALL VERIFY THE
W
�0 S OF ALL UTILITIES AND ALL
NG SEWER OUTLETS AND
TIONS PRIOR TO INSTALLING ANY
ON OF SEPTIC SYSTEM
SHELL
\ / BENCHMARK NTH1jc /
\ / BASIN
v EL=14.48' G /
0 \
V•
k5
—'� artment
Yarmouth Health Dep
Date
/ PROPOSED r
DWELLING \ \
�E E EE TOF = 15.5
I \ �
/ 11.6'
TH2
1\'� app\
t
LOT 2
17,793± S.F.
I
/
i
DANIELA
C LA
Nu
I
Nu 3:; 02 ! _
DATE DANIEL A. OJALA, P.E., P.L.S.
LOCUS MAP
SCALE 1"=2000'±
ASSESSORS MAP 51 PARCEL 71
LOCUS IS WITHIN FEMA FLOOD ZONE X
(AREA OF MINIMAL FLOOD HAZARD) AS
SHOWN ON COMMUNITY PANEL #25001CO587J
DATED 7/16/2014
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
PROPSOED 3 BEDROOM DWELLING
DESIGN FLOW: 3 BEDROOMS ® 110 GPD = 330 GPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD (2) = 660
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (25 + 12.83) 2 (.74) = 112 GPD MAR 10 2021
BOTTOM 25 x 12.83 .74 = 237-6 D
TOTAL: 472 S.F. 349 90b
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
APPROVED
i M �N
OF As: s9
DP4IELA N1
o,aLA� C,:
No.G0980 "
No 46502 �E
rSTE�
Scale: 1 "= 20' \ syo csc `FL
0 10 20 30 40 50 FEET
. MA
DATE BOARD OF HEALTH
VARIANCES REQUESTED:
UNDER TOWN OF YARMOUTH HEALTH REGULATIONS:
(3.7): FOUNDATION SHALL NOT BE LESS THAN TWO FEET ABOVE THE
HIGHEST POINT OF THE ROAD AFFRONTING THE LOT.
SITE PLAN
OF
104 PLEASANT ST
SOUTH YARMOUTH, MA
PREPARED FOR
ARTHUR & TINA LUKE
DATE: MARCH 1, 2021
I
0"
508-362-4541
fax 508-362-9880
downcape.com
down cope eaBineerI OrS inc,
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
21-002 LUKE.DWG
MIN
LOCUS MAP
SCALE 1"=2000'±
ASSESSORS MAP 51 PARCEL 71
LOCUS IS WITHIN FEMA FLOOD ZONE X
(AREA OF MINIMAL FLOOD HAZARD) AS
SHOWN ON COMMUNITY PANEL #25001CO587J
DATED 7/16/2014
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
PROPSOED 3 BEDROOM DWELLING
DESIGN FLOW: 3 BEDROOMS ® 110 GPD = 330 GPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD (2) = 660
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (25 + 12.83) 2 (.74) = 112 GPD MAR 10 2021
BOTTOM 25 x 12.83 .74 = 237-6 D
TOTAL: 472 S.F. 349 90b
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
APPROVED
i M �N
OF As: s9
DP4IELA N1
o,aLA� C,:
No.G0980 "
No 46502 �E
rSTE�
Scale: 1 "= 20' \ syo csc `FL
0 10 20 30 40 50 FEET
. MA
DATE BOARD OF HEALTH
VARIANCES REQUESTED:
UNDER TOWN OF YARMOUTH HEALTH REGULATIONS:
(3.7): FOUNDATION SHALL NOT BE LESS THAN TWO FEET ABOVE THE
HIGHEST POINT OF THE ROAD AFFRONTING THE LOT.
SITE PLAN
OF
104 PLEASANT ST
SOUTH YARMOUTH, MA
PREPARED FOR
ARTHUR & TINA LUKE
DATE: MARCH 1, 2021
I
0"
508-362-4541
fax 508-362-9880
downcape.com
down cope eaBineerI OrS inc,
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
21-002 LUKE.DWG