HomeMy WebLinkAboutEngineer Plan9
SYSTEM IL
SCA
PROVIDE MIN. 20" DIAM. WATERTIGHT (NOT TO LE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE
2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
48'f MINIMUM .75' OF COVER OVER PRECAST I
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 143-44
PRECAST H-10
NOTE: 2" MIN. WALL
THICKNESS REQUIRED
BLOCKS OR
RISERS (TYP.)
2.0
46.8'
4 OSCH40 PVC
PRECAST RISERS
MORTAR ALL H-20
s" MIN. SUMPq
MIN. INT. flits
PIPES LEVEL 1ST 2'
COMPONENTS
(TYP.)
12"
ENDS
10"
1500 GAL H-10 14„
:.
°°°°mmrq
o....._...45.75'
TEE
SEPTIC TANK TEE
45.50
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olio® 0.
.WATERTGST
D'Box
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BAFFLE
;, °
FOR LEVELNESS
' ° ° ° °
cv ;°o°o°o°o
®®®®®®®®®®LL
®®®®®®®�GAS
+: 4' LIQ.
LEVEL (ACME OR EQUAL)
'' 40.77'
40.60'
°°°°
�°�°� '
(10 % SLOPE)
LONGEST RUN
FOUNDATION 34' -
LEGEND-
-
99 — EXISTING CONTOUR
X 99• 1 EXIST. SPOT ELEV.
—[99]--- PROPOSED CONTOUR
198•41 PROPOSED SPOT EL.
TH1
TEST HOLE
SLOPE OF GROUND
UTILITY POLE
Y FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
JNSNAIII IN
re -
SIDES 41.30'
F*777o ° o
0000000� 38.30'
or°ono°,o°o°,oQ0000000°o°o�o,°,o,°,o°�o,°�00000° „ ,
3/4"-1-1/2 DOUBLE WASHED STONE 4 MIN. H-20 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
ALL AROUND PRECAST STRUCTURES (2) UNITS REQUIRED
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
COMPACTION. (15.221 [2])
(14 % SLOPE) (2 % SLOPE)
H-20 LEACHING
SEPTIC TANK 34' D' BOX 15'
FACILITY
ENGINEER: CRAIG J. FERRARI, SE #13871
WITNESS: BARRY LEWIS
DATE: 1-31-2024
PERC. RATE = < 2 MIN/INCH
CLASS I SOILS
ELEV.
Q
p" 44.5'
A
LS
1OYR 3/2
11"
B
LS
1OYR 5/8
26" 42.3'
C,
PERC
MS
2.5Y 7/4
134" 1 133.3'
NO GROUNDWATER ENCOUNTERED
LICE CE #24- 014
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
Scale:1 "= 20'
0 10 20 30 40 50 FEET
0
6
33.3' BOTTOM TH-1
NO GROUNDWATER FOUND
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-2 _ (H-10 TANK)
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-e 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 (811) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD
UTILITIES PRIOR TO COMMENCEMENT OF WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
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.
LOCUS MAP
SCALE 1 "=2000'f
ASSESSORS MAP 115 PARCEL 205
SITE IS NOT LOCATED IN MASSDEP NITROGEN
SENSITIVE AREA (NSA)
7MAR ' fi 202.4
SYSTEM DESIGN: HEaLTH DEPT.
GARBAGE DISPOSER IS NOT ALLOWED
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 A L AROUND
Y OF 40 MIL LINER AT 5' '
1 AREA SHOWN. TOP AT Ve-n l4t'tx� AC �ifb D r`
BOTTOM AT EL. 36.0'f T ®���"rt�e1��
Nam.....
Date
MA
APPROVED DATE BOARD OF HEALTH
DATE
TITLE 5 SITE PLAIN
OF
#30 SKIPPER LANE
YARMOUTHPORT, MA
PREPARED FOR
?? ° �✓•�S hz WILLIAM DUROSS
Sa\i`-
ysH.Or=rf/c,;o DANIEL y`n`
• m r
A.
/ 7DAN! LA. 6q ;,� � r N �'
Ca.<,LA a,.b, i
JNSNAIII IN
re -
SIDES 41.30'
F*777o ° o
0000000� 38.30'
or°ono°,o°o°,oQ0000000°o°o�o,°,o,°,o°�o,°�00000° „ ,
3/4"-1-1/2 DOUBLE WASHED STONE 4 MIN. H-20 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
ALL AROUND PRECAST STRUCTURES (2) UNITS REQUIRED
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
COMPACTION. (15.221 [2])
(14 % SLOPE) (2 % SLOPE)
H-20 LEACHING
SEPTIC TANK 34' D' BOX 15'
FACILITY
ENGINEER: CRAIG J. FERRARI, SE #13871
WITNESS: BARRY LEWIS
DATE: 1-31-2024
PERC. RATE = < 2 MIN/INCH
CLASS I SOILS
ELEV.
Q
p" 44.5'
A
LS
1OYR 3/2
11"
B
LS
1OYR 5/8
26" 42.3'
C,
PERC
MS
2.5Y 7/4
134" 1 133.3'
NO GROUNDWATER ENCOUNTERED
LICE CE #24- 014
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
Scale:1 "= 20'
0 10 20 30 40 50 FEET
0
6
33.3' BOTTOM TH-1
NO GROUNDWATER FOUND
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-2 _ (H-10 TANK)
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-e 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 (811) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD
UTILITIES PRIOR TO COMMENCEMENT OF WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
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.
LOCUS MAP
SCALE 1 "=2000'f
ASSESSORS MAP 115 PARCEL 205
SITE IS NOT LOCATED IN MASSDEP NITROGEN
SENSITIVE AREA (NSA)
7MAR ' fi 202.4
SYSTEM DESIGN: HEaLTH DEPT.
GARBAGE DISPOSER IS NOT ALLOWED
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 A L AROUND
Y OF 40 MIL LINER AT 5' '
1 AREA SHOWN. TOP AT Ve-n l4t'tx� AC �ifb D r`
BOTTOM AT EL. 36.0'f T ®���"rt�e1��
Nam.....
Date
MA
APPROVED DATE BOARD OF HEALTH
DATE
TITLE 5 SITE PLAIN
OF
#30 SKIPPER LANE
YARMOUTHPORT, MA
PREPARED FOR
?? ° �✓•�S hz WILLIAM DUROSS
Sa\i`-
ysH.Or=rf/c,;o DANIEL y`n`
• m r
A.
/ 7DAN! LA. 6q ;,� � r N �'
Ca.<,LA a,.b, i
DATE: FEBRUARY 5, 2024
o' No 09 fr
�a �> C14'II_ i`' 4
t
off 508-362-4541
No. 40502 2 t \°FE s saw
fax 508-362-9880
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SURVEY: NHO
surveyors
/
939 Main Street ( Rte 6A)
DRAFTED BY: C_JF
DANIEL A. OJALA, P.E., P.L.S.
YARMOUTHPORT MA 02675
CHECKED BY:
24- 014
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