HomeMy WebLinkAboutEngineered Plan - 2018SYSTEM PROFILE
PROVIDE MIN. 20" DIAM. WATERTIGHT
(NOT TO SCALE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
ZO.B' MINIMUM .75' OF COVER OVER PRECAST
PRECAST H-10
RISERS (TYP.)
2'0
:
U 10" "EXISTING
14"
TEE SEPTIC TANK TEE
(STING GAS BAF
+: 4' LIQ. LEVEL (ACME OR EQU
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES
AND ALL SEWER OUTLETS AND ELEVATIONS PRIOR TO
INSTALLING ANY PORTION OF SEPTIC SYSTEM
**INSTALLER SHALL CONFIRM MINIMUM SEPTIC TANK SIZE
AT 1000 GALLONS AND ITS SUITABILITY FOR RE—USE.
REPLACE WITH 1500 GALLON SEPTIC TANK APPROPRIATE
TO SITE CONDITIONS IF NOT SUITABLE
FOUNDATION EXISTING — SEPTIC TANK
LEGEND-
-
99—
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
—[99]--
PROPOSED CONTOUR
198.41
PROPOSED SPOT EL.
TH 1
454 S.F.
12"
TEST HOLE
2�
SLOPE OF GROUND
(ACME OR EQUAL)
UTILITY POLE
LS
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
TEST HOLE LOGS
ENGINEER: CRAIG J. FERRARI, SE #13871
WITNESS: AMY VONE HONE, RS
DATE: 3/28/18
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
4
ELEV.
0„
20.2'
A
THIS PLAN IS FOR PROPOSED WORK ONLY AND
LS
16.3
1OYR 2/2
454 S.F.
12"
19.2'
,0,0000 14.2
B
(ACME OR EQUAL)
WITH 2.5' STONE AT SIDES, 4' AT
LS
LH
30"
1 OYR 5/6
17.7'
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
- - - - --- --- - -- - ---f
NOTE: 2" MIN. WALL
THICKNESS REQUIRED MORTAR ALL BLOCKS OR
COMPONENTS PRECAST RISERS
4"�SCH40 PVC H-10
6" MIN. SUMP PIPES LEVEL 1ST 2' 4' 5' INV'S EL. 16.2'
72" MIN. INT. DIM. ENDS gET, (NP')
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no .
O O O O
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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 -1Q
—2 5. PIPE JOINTS TO BE MADE WATERTIGHT.
SIDES 17.03' 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WITH
ITH
0° 310 CMR 15.000 (TITLE 5.)
LE
°o°00000°000 WATERTEST D BOX p ,O°°°°°°°
oO°O°OOO°OOO FOR LEVELNESS Ci '0°0°0°0°
, 0 00 0
1000°,°,°
00°000.
®�®®®®®�®®® oo°o°O0
00
�aaaooa�MoFP o,°,°,
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ooaaa000000°0°,°0°,16.46
00
$-0.-.00.0000'11
° ° ° °7.
THIS PLAN IS FOR PROPOSED WORK ONLY AND
L)
16.3
0000°°°°
° ° ° °
454 S.F.
000°0
000°°°
GPD
,0,0000 14.2
NOT TO BE USED FOR LOT LINE STAKING OR ANY
(ACME OR EQUAL)
WITH 2.5' STONE AT SIDES, 4' AT
ENDS
LH
BETWEEN UNITS
OTHER PURPOSE.
-10 500 GAL.
LEACHING
CHAMBER BY ACME PRECAST OR EQUAL.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
3/4"-1-1/2" DOUBLE
WASHED STONE
(2) UNITS REQUIRED
6" CRUSHED STONE OR MECHANICAL
OVERALL DIMENSIONS TO
OUTSIDE OF STONE: 30' X 9.83'
9. COMPONENTS NOT TO BE BACKFILLED OR
COMPACTION. (15.221 [2])
(_L-5_% SLOPE)
— 23' —
(—L% % SLOPE)
— 12' —
LEACHING
FACILITY
VARIANCES REQUESTED:
UNDER MAX. FEASIBLE COMPLIANCE 15.405:
(1b): REDUCTION IN SETBACK, SAS TO FOUNDATION (20' TO 19.9')
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
8.2' BOTTOM TH-1 VERIFYING THE LOCATION OF ALL UNDERGROUND &
NO GROUNDWATER FOUND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
C
C
PERC
19
�p
MS ;I
1OYR 7/4
144" I 18.2'
NO GROUNDWATER ENCOUNTERED
DCE #18-073
Scale: I"== 20'
0 10 20 30 40 50 FEET
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.
BEDROOM BATH DINING
BED
KITCHEN ROOM
BEDROOM LIVING ROOM
FLOOR PLAN
—NOT TO SCALE—
Yarmouth Health Department
P
Naane
Date
LOCUS MAP
SCALE 1 "=2000'±
ASSESSORS MAP 49 PARCEL 211
LOCUS IS WITHIN FEMA FLOOD ZONE X
(AREA OF MINIMAL FLOOD HAZARD) AS
SHOWN ON COMMUNITY PANEL #25001 CO587J
DATED 7/16/2014
SYSTEM DESIGN:
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
**RE—USE EXISTING 1000 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (30 +
9.83) 2 (.74) =
118
GPD
BOTTOM 30
x 9.83 (.74) =
218
GPD
TOTAL:
454 S.F.
336
GPD
USE (2) 500 GAL.
LEACHING CHAMBERS
(ACME OR EQUAL)
WITH 2.5' STONE AT SIDES, 4' AT
ENDS
AND 5'
BETWEEN UNITS
MA
APPROVED DATE BOARD OF HEALTH
TITLE 5 SITE PLAN
OF
7 MERGANSER LANE
WEST YARMOUTH, MA
PREPARED FOR
BORTOLOTTI CONSTRUCTION/
TIMOTHY M. & JESSICA L. BADACH
L1_%i-t1z
DATE
DANIEL A. OJALA, P.E., P.L.S.
DATE: APRIL 4, 2018
>, off 508-362-4541
I fax 508-362-9880
downcape.com
down cave eninforiag, inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
18-073 BORTO—BADACH.DWG