HomeMy WebLinkAboutEngineer Plans - 2021LEGEND
99'--
EXISTING CONTOUR
X 99'7
EXIST. SPOT ELEV.
—[99]—
PROPOSED CONTOUR
[98.4]
PROPOSED SPOT EL.
T,.H I
INSPECTION PORT
(SEE DETAIL)
TEST HOLE
2%
SLOPE OF GROUND
CCD
UTILITY POLE
s`U
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
*THE INSTALLER SHALL VERIFY THE
LOCATIONS OF ALL UTILITIES AND ALL
BUILDING SEWER OUTLETS AND
ELEVATIONS PRIOR TO INSTALLING ANY
PORTION OF SEPTIC SYSTEM
EA W
DCE #64-286
PRECAST H-10
RISERS (TYP.)
SYSTEM PROFILE
(NOT TO SCALE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE -------- - —
IO.O' MINIMUM .75' OF COVER OVER PRECAST _
W
9.42' Q
10" EXISTING 14"
TEE SEPTIC TANK** TEE 8.09±'* a
GAS BAFFLE o
Q
6" CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [2])
(__L_% SLOPE)
FOUNDATION— EXIST. —SEPTIC TANK 7' PUMP
CHAMBER
**INSTALLER SHALL CONFIRM MINIMUM
*THE INSTALLER SHALL VERIFY THE SEPTIC TANK SIZE AT MIN. 1000
LOCATIONS OF ALL UTILITIES AND ALL GALLONS AND ITS SUITABILITY FOR
BUILDING SEWER OUTLETS AND RE -USE. REPLACE WITH 1500
ELEVATIONS PRIOR TO INSTALLING ANY GALLON SEPTIC TANK APPROPRIATE TO
PORTION OF SEPTIC SYSTEM SITE CONDITIONS IF NOT SUITABLE
..... _ ...
4"44SCH40 PVC
TEE...
PIPES LEVEL 1ST 2'
6" MIN. SUMP
" g 12" MIN.. INT. DIM.
10.02' 9. 5'
1
6" CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 (23)
(-i-% SLOPE)
6' D' BOX 5' -
OF 310 CMR 15.255(3)'
O
I
MARK
CORNERS OF
VERIFYING THE LOCATION OF ALL UNDERGROUND &
LEACHING
FIELD W/
SCALE 1"=2000'±
REBAR
SET 4" BELOW
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
GRADE
INSPECTION PORT
(SEE DETAIL)
ALARM ON
FLOAT SWITCH
2% SLOPE
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
PANEL #25001CO588J DATED 7/16/2014
_
FILTER FABRIC
8.33'
11.0'
TOP 10.13' - FINISHED GRADE- 4"
LOAM & SEED OR PAVE AS REQ.
8
- IS SUITABLE FOR PUMP CONNECTION PRIOR TO
ORDERING PUMPS. ELECTRICAL PERMIT REQUIRED.
ocus
14. NO SUMP PUMP DISCHARGE NEAR SAS ALLOWED
DESIGN FLOW: 3 BEDROOMS 0 110 GPD = 330 GPD
yCLEAN
FILL
VARIANCES REQUESTED:
-
o
o
4' PERFORATED PVC 3' O.G. $=U. OO5) --�
SEPTIC TANK: 330 GPD (2) = 660
3/4"-1-1/2" DOUBLE WASHED
o
8
STONE LEACHING. FIELD
°
6"DEPTH MIN BELOW INV.
'
15'X30'= 450 SF OK
LEVEL BOTTOM
0
o
9.65'
O�
GL0
30.0'
9.15'
LEACHING
FACILITY ADJ. G.W. EL.= 5.15' 1
G.W AT EL.= 2.5' _
k
ALARM AND CONTROL PANEL
TO BE INSTALLED INSIDE
BUILDING. ALARM TO BE ON
SEPARATE CIRCUIT FROM PUMP
PROP. WATERTIGHT COVER TO GRADE
PROVIDE QUICK DISCONNECT FOR PUMP
10.0'
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
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 ���
VERIFYING THE LOCATION OF ALL UNDERGROUND &
"/� NO LOW POINTS 450 SF X .74 = 333 GPD OK
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
SCALE 1"=2000'±
WORK.
2" PRESSURE LINE USE A 15' X 30' PIPE AND STONE LEACHING FIELD
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
ASSESSORS MAP 24 PARCEL 121
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
LOCUS IS WITHIN FEMA FLOOD ZONE AE
ALARM ON
FLOAT SWITCH
(EL. 11 FEET) AS SHOWN ON COMMUNITY
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
PANEL #25001CO588J DATED 7/16/2014
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
8.33'
SAND.
SYSTEM DESIGN:
13. INSTALLER TO VERIFY THE ELECTRICAL SYSTEM
8
- IS SUITABLE FOR PUMP CONNECTION PRIOR TO
ORDERING PUMPS. ELECTRICAL PERMIT REQUIRED.
ocus
14. NO SUMP PUMP DISCHARGE NEAR SAS ALLOWED
DESIGN FLOW: 3 BEDROOMS 0 110 GPD = 330 GPD
USE A 330 GPD DESIGN FLOW
VARIANCES REQUESTED:
-
o
(1h): REDUCTION IN SEPARATION TO G—W, 5' TO 4.0'
SEPTIC TANK: 330 GPD (2) = 660
**RE -USE EXISTING 1500 GAL. SEPTIC TANK
USE 1000 GAL. H-10 PUMP CHAMBER
LEACHING:
330 GPD (.74) = 446 SF REQUIRED
15'X30'= 450 SF OK
m
O�
GL0
Q
0
Lewis
�.
Pond
Rop;o
10, CONTRACTOR SHALL BE RESPONSIBLE FOR
CALLING DIGSAFE (1-888-344-7233) AND
LOCUS ���
VERIFYING THE LOCATION OF ALL UNDERGROUND &
"/� NO LOW POINTS 450 SF X .74 = 333 GPD OK
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
SCALE 1"=2000'±
WORK.
2" PRESSURE LINE USE A 15' X 30' PIPE AND STONE LEACHING FIELD
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
ASSESSORS MAP 24 PARCEL 121
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
LOCUS IS WITHIN FEMA FLOOD ZONE AE
ALARM ON
FLOAT SWITCH
(EL. 11 FEET) AS SHOWN ON COMMUNITY
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
PANEL #25001CO588J DATED 7/16/2014
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
8.33'
SAND.
SYSTEM DESIGN:
13. INSTALLER TO VERIFY THE ELECTRICAL SYSTEM
8
- IS SUITABLE FOR PUMP CONNECTION PRIOR TO
ORDERING PUMPS. ELECTRICAL PERMIT REQUIRED.
GARBAGE DISPOSER IS NOT ALLOWED
14. NO SUMP PUMP DISCHARGE NEAR SAS ALLOWED
DESIGN FLOW: 3 BEDROOMS 0 110 GPD = 330 GPD
USE A 330 GPD DESIGN FLOW
VARIANCES REQUESTED:
UNDER MAX. FEASIBLE COMPLIANCE 15.405:
(1h): REDUCTION IN SEPARATION TO G—W, 5' TO 4.0'
SEPTIC TANK: 330 GPD (2) = 660
**RE -USE EXISTING 1500 GAL. SEPTIC TANK
USE 1000 GAL. H-10 PUMP CHAMBER
LEACHING:
330 GPD (.74) = 446 SF REQUIRED
15'X30'= 450 SF OK
INV. IN 8.02'
rl-1
"/� NO LOW POINTS 450 SF X .74 = 333 GPD OK
1000 GAL. H-10 S/T
2" PRESSURE LINE USE A 15' X 30' PIPE AND STONE LEACHING FIELD
330 GAL.+
LS
SLOPE TO DRAIN BACK TO PC
ALARM ON
FLOAT SWITCH
RESERVE
20"
SETTINGS: PUMP ON
8.33'
0.25" WEEP HOLES
CHECK VALVE TEST HOLE LOGS
8
LS
4" WORKING RANGE
1OYR 7/4
32"
MYERS SRM 4
4, SUBMERSIBLE 4/10 HP PUMPENGINEER: CRAIG J. FERRARI, SE #13871
8" SYSTEM (OR EQUAL)
000 000000 _ WITNESS: MALLORY LANGLER
PUMP CHAMBER
DATE: 4/28/21
(NOT TO SCALE) PERC. RATE _ < 2 MIN/INCH
WATERPROOF/WATERTIGHT . _ _ i ... - CLASS I SOILS-
L_ ELEV.
1
n" 10.0'
0 r i i
25 50 75 100
CAPACITY — GPM
PUMP CURVE FOR MYERS SRM4 4/10 HP PUMP
Permit valid for REPAIR OF SEPTIC. SYSTEM
ONLY, due to State and Local septic variances.
Board of Health review and approval is required for
any future additionstrenovations/alterations to
sewage facilities and/or structures/dwelling.
Yarmouth Health Department
APPROVED
Sr? --'V 1`64$` T Cte zr a -f
Name Date
BED I.BATH IKITCHEN BREEZEWAY GARAGE
BED BED
z LIVING
ROOM
DINING
FLOOR PLAN
NOT TO SCALE
f
PEf
GROUNDWATER ADJ. DATA:
WELL: MW 29
ZONE: B
ADJUSTMENT: 2.65' (MARCH)
120"
G.W. ENCOUNTERED AT 90" EL.=2.5'
TITLE 5 SITE PLAN
OF
��P1,SH OF M,gss9c W
o� DANIEL tiv
o A.
OJALA
., No. 40980
i 0' Fss\oa
DATE DANIEL A. OJALA, P.E., P.L.S.
DANIEL
A.
OJALA
No.40980
50 PAMET ROAD
EST YARMOUTH. MA
JUL 1 5 1021
= I ALS T.
PREPARED FOR
ERIC TOMASINI
DATE: MAY 6, 2021
off 508-362-4541
fax 508-362-9880
downcape.com
down cope engineering, Inc.
civil engineers
land surveyors
939 Main Street ( Rte 5A)
YARMOUTHPORT MA 02675
04-286 TOMASINI.DWG. I
FILL
15"
A
LS
1OYR 5/1
20"
8.33'
B
LS
1OYR 7/4
32"
7.33'
C
C
MS
2.5Y 8/3
0.0'
GROUNDWATER ADJ. DATA:
WELL: MW 29
ZONE: B
ADJUSTMENT: 2.65' (MARCH)
120"
G.W. ENCOUNTERED AT 90" EL.=2.5'
TITLE 5 SITE PLAN
OF
��P1,SH OF M,gss9c W
o� DANIEL tiv
o A.
OJALA
., No. 40980
i 0' Fss\oa
DATE DANIEL A. OJALA, P.E., P.L.S.
DANIEL
A.
OJALA
No.40980
50 PAMET ROAD
EST YARMOUTH. MA
JUL 1 5 1021
= I ALS T.
PREPARED FOR
ERIC TOMASINI
DATE: MAY 6, 2021
off 508-362-4541
fax 508-362-9880
downcape.com
down cope engineering, Inc.
civil engineers
land surveyors
939 Main Street ( Rte 5A)
YARMOUTHPORT MA 02675
04-286 TOMASINI.DWG. I