HomeMy WebLinkAboutEngineer PlanSYSTEM PROFILE
NOTES
PROVIDE MIN. 20" DIAM. WATERTIGHT
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE
25.0' MINIMUM .70OF COVER
(NOT TO SCALE)
2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
NOTE: 2" MIN. WALL
PRECAST H-10
IS
RISERS (TYP.)
THICKNESS REQUIRED
BLOCKS OR
4"OSCH40 PVC
MORTAR
PRECAST RISERS
ALL
6" MIN. S INT. DIM.
PIPES LEVEL 1ST 2'
4•
H-10
COMPONENTS12*
(TYP.)
4
ENDS
SIDES
22.03'
1500 GAL H-10
°°°°
`Y
21.84
TEE SEPTIC TANK9TEE
159'
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19.20'
: 4' LIQ. LEVEL (ACME OR EQUAL) .'
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21 .30'
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3/4"-1-1/2 DOUBLE
H-10 500 GAL.
WASHED STONE 4' MIN.
LEACHING CHAMBER BY ACME PRECAST
OR EQUAL.
ALL AROUND PRECAST STRUCTURES
(2) UNITS REQUIRED
6" CRUSHED STONE OR MECHANICAL
L
OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83'
COMPACTION. (15.221 [2])
N
( 2-5 % SLOPE)
FOUNDATION 14' —
LEGEND-
-
99 — EXISTING CONTOUR
X 99. 1 EXIST. SPOT ELEV.
—[991— PROPOSED CONTOUR
198.41 PROPOSED SPOT EL.
TH 1
TEST HOLE
2*16
SLOPE OF GROUND
UTILITY POLE
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS WAY APPEAR IN DRAWING
TEST HOLE LOGS
ENGINEER: RON CADILLAC
WITNESS: -AMY VON HONE, IRS
DATE: 8/23/2011
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV.
1
0,. 26' 0„
PEF
120" 1 1 16' 1
NO GROUNDWATER ENCOUNTERED
LICE #20-301
4
( 1 % SLOPE) (1 % SLOPE)
SEPTIC TANK 12' D' BOX 12'
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
ZONING SUMMARY
ZONING DISTRICT: R-25
TEST HOLE LOGS
ENGINEER: RON CADILLAC
WITNESS: -AMY VON HONE, IRS
DATE: 8/23/2011
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV.
1
0,. 26' 0„
PEF
120" 1 1 16' 1
NO GROUNDWATER ENCOUNTERED
LICE #20-301
4
( 1 % SLOPE) (1 % SLOPE)
SEPTIC TANK 12' D' BOX 12'
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
ZONING SUMMARY
ZONING DISTRICT: R-25
DISTRICT
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%
MAX.
BUILDING HEIGHT
35'
ELEV.
25.5'
Scale:1 "= 20'
0 10 20 30 40 50 FEET
LEACHING
FACILITY
14.0' BOTTOM TH-2
NO GROUNDWATER FOUND
/ v7-W
DATE
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS PROPOSED
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H—M
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.
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10. CONTRACTOR SHALL BE RESPONSIBLE FOR
CALL33) AND
VERIFYING NG I'ME FLOCATION OF ALL 2UNDERGROUND & LOCUS MAP
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK. SCALE 1 "=2000't
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL ASSESSORS MAP 37 PARCEL 90
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY. SITE IS NOT LOCATED WITHIN A ZONE II
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
DESIGN FLOW: 2 BEDROOMS ® 110 GPD = 220 GPD
USE A 220 GPD DESIGN FLOW
SEPTIC TANK: 220 GPD (2) = 440
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
APPROVED
, MA
DATE BOARD OF HEALTH
Yarmouth Health Department
TEi D j
Name D e
MAR 2 4 2021
H7.ALTH DEPT.
TITLE 5 SITE PLAN
) OF
#12 TOWN BROOK ROAD
WEST YARMOUTH, MA
r^, z oF,"
`o r N %; r ,
NI PREPARED FOR
Ciiv
KEN TOMASIAN
No.45 02 /_•
INOFF,r�
_7n� r
J
DANIEL A. OJALA, P.E., P.L.S.
DATE: NOVEMBER 23, 2020
off 508-362-4541
I fox 508-362-9880
downcape.com
d®Wa cape �njinte�ing, i7c.
civil engineers
land surveyors
939 "cin Street ( R to 6A)
YARMOUTHPORT MA 02675
20-301