HomeMy WebLinkAboutEngineer PlanSYSTEM PROFILE
(NOT TO SCALE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2• PEASTONE OR GEOTEXTILE
18,1' FILTER FABRIC OVER STONE
1r9�............
PRECAST H-10
RISERS (TYP.)
2'0
WATERTEST D'BOX FOR LEVELNESS
MIN. 2" WALL THICKNESS
4"OSCH40 PVC
PIPES LEVEL 1 ST 2''i
*13.5'± ; 1] 10" 1500 GAL H-10 14" ' I_I
12,85' TEE SEPTIC TANK TEE 126' 6f21N.
SUMP
GAS BAFFLE,
1INT. DIM.'
i':>•'.: 4' UQ. LEVEL (ACME OR EQUAL) .Y 1 2.44' ° °
00 o�oee0000e�e�o�oseoe0000e 1
3/4"-l-1/2" pi
ALL AROUND PRI
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSI(
COMPACTION. (15.221 [21)
(2_5 % SLOPE)MIN. (—L-% SLOPE)
FOUNDATION— 18' — SEPTIC TANK 16' D' BOX 1!
*THE INSTALLER SHALL VERIFY THE
LOCATIONS OF ALL UTILITIES AND ALL
BUILDING SEWER OUTLETS AND
ELEVATIONS PRIOR TO INSTALLING ANY
PORTION OF SEPTIC SYSTEM
LEGEND-
EGEND99—
99—
EXISTING CONTOUR
X 98.1
EXIST. SPOT ELEV.
—[991—
PROPOSED CONTOUR
[98•4)
PROPOSED SPOT EL.
TH1
B'
/LS /
Y5.
TEST HOLE
10YR 5/4
/
SLOPE OF GROUND
�QJ
UTILITY POLE
a
PRE HYDRANT
NOTE NOT ALL SYMBOLS MAY APPEAR IN DRAWING
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: PHIL RENAUD
DATE: 9/8/21
PERC. RATE _ < 2 MIN/NCH-
CLASS I SOILS
ELEV.
i
16.0'
PEI
1
NO GROUNDWATER ENCOUNTERED
DEG
DCE ##21-322
UNSUITABLE
SOIL
LOT 2
15,891± S.F.
SHED
o /
0
�r
5' REMOVAL OF UNSUITABLE SOIL REQUI
AROUND PERIMETER OF LEACHING FACILI
DOWN TOPSUITABLE SOIL LAYER. REPLAC
WITH CLEAN MED. SAND, TO MEET
SPECIFICATIONS OF
�O CMR 15.255(3)
d
O
DRIVE
3
OLD
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
BLOCKS OR
PRECAST RISERS
MORTAR ALL INVERT IN
COMPONENTS
(TYP.)
"H-10 500 GAL. LEACHING CHAMBERS BY ACME PRECAST OR
JBLE WASHED STONE 4' MIN.
:AST STRUCTURES (2) UNITS REQUIRED
1S TO OUTSIDE OF STONE: 25.00' X 12.83'
SLOPE)
LEACHING
FACILITY
a
EXISTING DWELLING
TOF = 18.1'
G_
G
AR
a
13.0'
5.0' BOTTOM TH-1
NO GROUNDWATER FOUND
NOTES
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H-10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WITH 310 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 PERMISSION OBTAINED FROM BOARD
OF HEALTH.
A
�LS
Folhns
Pond '
/10YR 3/3/
Drift c
14"
/////,
oo, P fh
h
B'
/LS /
0
26 "
10YR 5/4
/
13.8'
C7
a
/SL
�Locus
f
50"
2.5Y 6/3
1 1 8,
zc
G2
Q
FS
2.5Y 7/2
32"
5.0'
1
NO GROUNDWATER ENCOUNTERED
DEG
DCE ##21-322
UNSUITABLE
SOIL
LOT 2
15,891± S.F.
SHED
o /
0
�r
5' REMOVAL OF UNSUITABLE SOIL REQUI
AROUND PERIMETER OF LEACHING FACILI
DOWN TOPSUITABLE SOIL LAYER. REPLAC
WITH CLEAN MED. SAND, TO MEET
SPECIFICATIONS OF
�O CMR 15.255(3)
d
O
DRIVE
3
OLD
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
BLOCKS OR
PRECAST RISERS
MORTAR ALL INVERT IN
COMPONENTS
(TYP.)
"H-10 500 GAL. LEACHING CHAMBERS BY ACME PRECAST OR
JBLE WASHED STONE 4' MIN.
:AST STRUCTURES (2) UNITS REQUIRED
1S TO OUTSIDE OF STONE: 25.00' X 12.83'
SLOPE)
LEACHING
FACILITY
a
EXISTING DWELLING
TOF = 18.1'
G_
G
AR
a
13.0'
5.0' BOTTOM TH-1
NO GROUNDWATER FOUND
NOTES
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H-10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WITH 310 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 PERMISSION OBTAINED FROM BOARD
OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
CALLING DIGSAFE (1-888-344-7233) AND LOCUS MAP
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK. SCALE 1"=2000'±
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL ASSESSORS MAP 109 PARCEL 55
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
SAND.
BEDROOM BEDROOM LIVING
ROOM
BEDROOM
BATH BATH DINING K!TCN,FN-
ROOM
C
a
BENCM
CON ETE Q LIND
Q ESL. =ix`J
C �
16 n
FLOOR PLAN
APIR J 12022
HEALTH DEPT.
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 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
BOTTOM 25 x 12.83 (.74) = 237 GPD
TOTAL: 472 S.F. 349 GPD
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
HAS r 2�ZePZ �-)11-,2,r-(a c J MA
APPROVED DATE BOARD OF HEALTH
TITLE 5 SITE PLAN
ass OF
DATE DANIEL A. OJALA, P.E., P.L.S.
Scale: 1 "= 20'
0 10 20 30 40 50 FEET
8 OLD CEDAR LANE
OUTH YARMOUTH, MA
PREPARED FOR
DEBORAH GUAY
DATE: SEPTEMBER 9, 2021
off 508-362-4541
fax 508-362-9880
downcope.com
down cope engineering, int.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
21-322 GUAY.DWG
Folhns
Pond '
Drift c
E�i%y`
T
Do
oo, P fh
h
0
p
05� Ter
a
�Locus
f
edor LKnob Hilt
Whites Path
Blu c Old 5
Q
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
CALLING DIGSAFE (1-888-344-7233) AND LOCUS MAP
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK. SCALE 1"=2000'±
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL ASSESSORS MAP 109 PARCEL 55
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
SAND.
BEDROOM BEDROOM LIVING
ROOM
BEDROOM
BATH BATH DINING K!TCN,FN-
ROOM
C
a
BENCM
CON ETE Q LIND
Q ESL. =ix`J
C �
16 n
FLOOR PLAN
APIR J 12022
HEALTH DEPT.
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 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
BOTTOM 25 x 12.83 (.74) = 237 GPD
TOTAL: 472 S.F. 349 GPD
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
HAS r 2�ZePZ �-)11-,2,r-(a c J MA
APPROVED DATE BOARD OF HEALTH
TITLE 5 SITE PLAN
ass OF
DATE DANIEL A. OJALA, P.E., P.L.S.
Scale: 1 "= 20'
0 10 20 30 40 50 FEET
8 OLD CEDAR LANE
OUTH YARMOUTH, MA
PREPARED FOR
DEBORAH GUAY
DATE: SEPTEMBER 9, 2021
off 508-362-4541
fax 508-362-9880
downcope.com
down cope engineering, int.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
21-322 GUAY.DWG