HomeMy WebLinkAboutEngineered Plan - Rev. 2017SYSTEM PROFILE
(NOT TO SCALE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE
2" PEASTONE OR GEOTEXTILE
27,3' FILTER FABRIC OVER STONE
2�1 ►IIAII►II l►I !\C / !N /CD n\irD DDcnecT
'* PRECAST H-10
RISERS (TYP.)
2'0
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
WATERTEST D'BOX FOR LEVELNE55 BLOCKS OR
MIN. 2" WALL THICKNESS PRECAST RISERS
4"6SCH40 PVC MORTAR ALL INVERT IN 22.8'
PIPES LEVEL 1ST 2' (�4• COMPONENTS
1•~ / I ENDS (TMP') [_SIDES23.63'
U 10" 1500 GAL H-10 14" f a0000000ve ` oo�00000
'* 24.0' TEE SEPTIC TANK TEE ..; o ®®aa ®��� a000- �aoa ;0000000°
3.75 6" MIN. SUMP °°°°°°° °°
° ° ° ° ° ° °°°°°°°° . MM0MM ®noon aa0000�o� o >°°°°°°°°
°°o°$°o°o^o0 12" MIN. INT. DIM. N °o°o°o° 000aoaaoaaa oa�oo�o�000 00000000;
GAS BAFFLE ° ° >°o°a°o 0 0 o 0 0,
° ° °°° 000000ao®aa ®®®�®®®®oao .°°°°o°°°
23.07' 22.9' '°°°°°°°° °°°°°°%°'
4' LIQ. LEVEL (ACME OR EQUAL) ° ° °"
0o000000o0o0o0o°00000000000000o0o000000000Ooo
�o°00000�o°0„o1olono°000°°0 e, 0o°o°o„o0000000, 3/4"-1-1/2" DOUBLE WASHED STONE 4' MIN. H-20 500 GAL. LEACHING CHAMBERS BY ACME PRECAST OR
ALL AROUND PRECAST STRUCTURES (3) UNITS REQUIRED
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 33.50' X 12.83'
COMPACTION. (15.221 [2])
(3_5 % SLOPE)
MIN. (-L% % SLOPE) (--L-% % SLOPE)
FOUNDATION SEPTIC SEPTIC TANK 34' D' BOX 12' LEACHING ADJUSTED GROUNDWATER
FACILITY r-1 1 r R
*THE INSTALLER SHALL VERIFY THE
LOCATIONS OF ALL UTILITIES AND ALL
BUILDING SEWER OUTLETS AND
ELEVATIONS PRIOR TO INSTALLING ANY
PORTION OF SEPTIC SYSTEM
LEGEN D
99-
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
-[99]--
PROPOSED CONTOUR
(98.4]
PROPOSED SPOT EL.
TH1
Locus
TEST HOLE
I%
SLOPE OF GROUND
CQ_)
UTILITY POLE
Y,
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE: 8/16/17
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV. ELEV.
0» 26.5' 0" 26.5'
A A
LS LS
14"
1OYR 4/1 7" 1OYR 4/1
B B
LS LS
1OYR 5/6 1OYR 5/6
28" 24.2' 30" 24.0'
PERC
C I I C
M/FS I I M/FS
2.5Y 6/4 I I 2.5Y 6/4
144" I 114.5' 138" I 115.0'
GROUNDWATER ENCOUNTERED AT 138" EL. 15.0
DCS' #' 7-253
G -W ADJ. DATA:
WELL: AIW 230
ZONE: B
ADJ: 0.8'
Scale:
• 10 20 30 40 50 FEI
Po ND
Ln
NOTES
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
I
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H-] 0
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WI TH
31& 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 USMA /r,
A
CALLING DIGSAFE (1-888-344-7233) AND LOCV
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'±
WORK.
ASSESSORS MAP 77 PARCEL 44
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
BE REMOVED BENEATH AND 5' AROUND THE SITE IS LOCATED WITHIN A ZONE II
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN -
SAND.
SYSTEM DESIGN:
I
GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 4 BEDROOM DWELLING
DESIGN FLOW: 4 BEDROOMS 0 110 GPD = 440 GPD
USE A 440 GPD DESIGN FLOW
SEPTIC TANK: 440 GPD (2) = 880
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (33.5 + 12.8) 2 (.74) = 137 GPD
BOTTOM 33.5 x 12.8 (.74) = 317 GPD
j
TOTAL: 614 S. F. 454 GPD
USE (3) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
Yarmouth Health Department
"awe Date
�;? N OF
N Maw .
xa OF M SS ase i�Y/c 9�q\-
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DANIEL
DANIELA. A. Ti
�o OJALA 4 OJALA
i 06502 A No. 409x80
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DATE DANIEL A. OJALA, P.E., P.L.S.
APPROVED DATE BOARD OF HEALTH MA
TITLE 5 SITE PLAN
OF
106 CAPTAIN SMALL ROAD
SOUTH YARMOUTH, MA
PREPARED FOR
QUINN'S EXCAVATION
DATE: AUGUST 17, 2017
REV: AUGUST 31, 2017 (DESIGN FLOW)
off 508-362-4541
I fax 508-362-9880
downcape.com
d0Wn cape engineering, inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
17-253 QUINN'S EXCAVATION.DWG
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OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR USMA /r,
A
CALLING DIGSAFE (1-888-344-7233) AND LOCV
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'±
WORK.
ASSESSORS MAP 77 PARCEL 44
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
BE REMOVED BENEATH AND 5' AROUND THE SITE IS LOCATED WITHIN A ZONE II
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN -
SAND.
SYSTEM DESIGN:
I
GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 4 BEDROOM DWELLING
DESIGN FLOW: 4 BEDROOMS 0 110 GPD = 440 GPD
USE A 440 GPD DESIGN FLOW
SEPTIC TANK: 440 GPD (2) = 880
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (33.5 + 12.8) 2 (.74) = 137 GPD
BOTTOM 33.5 x 12.8 (.74) = 317 GPD
j
TOTAL: 614 S. F. 454 GPD
USE (3) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
Yarmouth Health Department
"awe Date
�;? N OF
N Maw .
xa OF M SS ase i�Y/c 9�q\-
/off, s�G
DANIEL
DANIELA. A. Ti
�o OJALA 4 OJALA
i 06502 A No. 409x80
c j� P
I� o
DATE DANIEL A. OJALA, P.E., P.L.S.
APPROVED DATE BOARD OF HEALTH MA
TITLE 5 SITE PLAN
OF
106 CAPTAIN SMALL ROAD
SOUTH YARMOUTH, MA
PREPARED FOR
QUINN'S EXCAVATION
DATE: AUGUST 17, 2017
REV: AUGUST 31, 2017 (DESIGN FLOW)
off 508-362-4541
I fax 508-362-9880
downcape.com
d0Wn cape engineering, inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
17-253 QUINN'S EXCAVATION.DWG