LEACHATE_4DATE LIC. NO.
I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY
DIRECT SUPERVISION AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OFTHE STATE OF MINNESOTA.
SHEET
Bolton & Menk, Inc. 2019, All Rights ReservedcH:\WASTEMAN_PR\R16115896\CAD\ENV\Plant 3D\Waste Management Lift Station 1\Orthos\DWGs\West Side LS Plan & Section.dwg 3/1/2019 3:59:57 PMDESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
REVISION DATENO.
R
7533 SUNWOOD DR NW, SUITE 206
RAMSEY, MINNESOTA 55303
Phone: (763) 433-2851
Email: Ramsey@bolton-menk.com
www.bolton-menk.com
OFSINATURE:PRINTED NAME:TYPED OR Tejpal Singh Bala
4957403/01/2019
ELK RIVER LANDFILL INC.
WASTE WATER FORCEMAIN
TSB
TMJ
TSB
R16.115896 46
TOP PLAN - LIFT STATION 2 AND VALVE VAULT MH 15
SCALE: 3/8"=1'-0"
1
4
1
4
6" SCH 40 WELDED STEEL
PIPE VENT WITH SEEPAGE
COLLAR CAST INTO TOP
SLAB. INCLUDE BIRD
SCREEN.
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.
2'-6" CLEAROPENING
℄
WET
WELL
℄
WET
WELL
2'-0"2'-6" CLEAR
OPENING6" SCH 40 WELDED STEEL
PIPE VENT WITH SEEPAGE
COLLAR CAST INTO TOP
SLAB. INCLUDE BIRD
SCREEN.2'-0"1'-3"
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.
R
℄
VALVE/
METER
VAULT
4'-0"CLEAR OPENING5'-0"8"4'-0"CLEAR OPENINGPLAN - LIFT STATION 2 AND VALVE VAULT MH 15
SCALE: 3/8"=1'-0"R
SUBMERSIBLE PUMPS
96"Ø PRECAST MANHOLE
SECTIONS W/ R4 JOINTS
4" S.S.
FORCEMAIN
4" MJ
COUPLING
4" DIP
FORCEMAIN
4" CHECK
VALVE
4" GATE
VALVE
4" 45°
BEND
4"x4"
WYE
℄
WET
WELL
℄
WET
WELL
℄
VALVE
VAULT
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.1'-2"2'-4"72"Ø PRECAST MANHOLE
SECTIONS W/ R4 JOINTS
4" 90°
S.S. BEND4" S.S.
FORCEMAIN
4" MJ
COUPLING
8" ID HDPE
CASING PIPE
4" DIP
FORCEMAIN
4" HDPE FORCEMAIN
℄ ELEV.=953.50
18"X18"X3"
SUMP
1
4
1
4
8" ID HDPE
CASING PIPE
4" CHECK
VALVE
6" SCH 40 WELDED STEEL
PIPE VENT WITH SEEPAGE
COLLAR CAST INTO TOP
SLAB. INCLUDE BIRD
SCREEN.
6" SCH 40 WELDED STEEL
PIPE VENT WITH SEEPAGE
COLLAR CAST INTO TOP
SLAB. INCLUDE BIRD
SCREEN.2'-6"2'-6"ELEV.=974.00ELEV.=974.00
PRECAST TOP
SLAB PRECAST TOP
SLAB
REFER TO SITE PLAN FOR
GRADING AROUND LIFT
STATION AND VALVE/METER
VAULT.
REFER TO SITE PLAN FOR
GRADING AROUND LIFT
STATION AND VALVE/METER
VAULT.
REFER TO SITE PLAN FOR
GRADING AROUND LIFT
STATION AND VALVE/METER
VAULT.
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.
30"x48" CLEAR OPENING ACCESS
HATCH W/ SAFETY GRATING CAST
INTO TOP SLAB. VERIFY SIZE AND
LOCATION WITH PUMP
MANUFACTURER.
72"Ø PRECAST MANHOLE
SECTIONS W/ R4 JOINTS
BASE ELEV.=951.00
BASE ELEV.=948.00
4" DIP
FORCEMAIN
4" MJ
COUPLING
4" CHECK
VALVE
4" GATE
VALVE
STEM SUPPORT
VALVE ACTUATOR
STEM WITH NUT
STAINLESS STEEL
LIFTING CHAIN
STAINLESS STEEL
PUMP GUIDE RAILS
4" S.S.
FORCEMAIN
4"x3" S.S.
REDUCER
12" COMPACTED
GRANULAR FILL
NOTES:
1.ALL INTERIOR PIPING IN WET WELL SHALL BE
STAINLESS STEEL AS SHOWN.
2.ALL INTERIOR PIPING IN VALVE VAULT SHALL BE
FLANGED FITTINGS AS SHOWN.
3.ALL EXTERIOR PIPING SHALL BE MECHANICAL JOINT
WITH MEGALUG RESTRAINT JOINTS.
4.FLEXIBLE WATERTIGHT SEAL TO BE PROVIDED AT ALL
PIPE PENETRATIONS AT VALVE VAULT AND LIFT
STATION. FLEXIBLE WATERTIGHT SEAL TO BE
APPROVED BY ENGINEER.
5.CONTRACTOR SHALL VERIFY EXISTING FORCEMAIN
ELEVATION.
NOTE: PIPING ROTATED FOR CLARITY
SEE PLAN FOR ORIENTATION.
12" COMPACTED
GRANULAR FILL
SLOPE GROUT
TO SUMP
PIPE SUPPORT
AS NEEDED (TYPICAL)
WET
WELL
VALVE
VAULT
FLOAT SUPPORT PROVIDE 25 LB.
COATED PEDESTAL CAST IRON
WEIGHT WITH 18"Ø MIN. S.S. CABLE
FOR MOUNTING FLOATS
SUBMERSIBLE
PUMPS
18"X18"X3"
SUMP
4" 90°
S.S. BEND
4" S.S.FORCEMAINTO
2ND
PUMP
CABLE RACKLEAVE A 5' LOOP IN
CABLE FOR
MAINTENANCE
PURPOSES
HIGH LEVEL ALARM=953.00
LAG PUMP ON=952.50
LEAD PUMP ON=952.00
ALL PUMPS OFF=950.00
LOW LEVEL ALARM=949.50
4" HDPE FORCEMAIN
℄ ELEV.=953.50
8" ID HDPE
CASING PIPE
2'-6"4" 45°
BEND
4"x4"
WYE
96"Ø PRECAST MANHOLE
SECTIONS W/ R4 JOINTS
SECTION - LIFT STATION 2 AND VALVE VAULT MH 15
SCALE: 3/8"=1'-0"
1
4
NON-INTEGRAL MH BASE
NOT TO SCALE
12'-0" DIAMETER x 12" THICK BASE
SLAB W/ #5 @ 8" O.C. EW, EF, 2"
CLEAR COVER EF
PRECAST
CONCRETE
BARREL
W.W.M.
LEAVE 4 EA.
12" WIDE LEGS
DETAIL TO BE USED WITH
CAST IN PLACE CONCRETE
BASE IF INTEGRAL MANHOLE
BASE IS NOT USED
KNOCK OUT BOTTOM OF PRECAST
CONCRETE MANHOLE 9" HIGH LEAVING
4 EA. 12" WIDE LEGS AT QUARTER
POINTS. LEAVE W.W.M. INTACT-DO NOT
CUT-DO NOT REMOVE. SET MANHOLE IN
CENTER OF FORM FOR CAST IN PLACE
CONCRETE BASE. THREAD REINFORCING
BARS THRU EXPOSED W.W.M. POUR
CONCRETE IN AND AROUND MANHOLE.
LIFT STATION 2 PLAN & SECTION
43" HDPE FORCEMAIN℄ ELEV.=958.506" ID HDPE
CASING PIPE
6" ID HDPE
CASING PIPE
10" ID HDPE
CASING PIPE
10" ID HDPE
CASING PIPE
10" ID HDPE
CASING PIPE6" HDPE INFLUENT℄ ELEV.=958.503" HDPE FORCEMAIN℄ ELEV.=958.506" HDP
E
I
N
F
L
U
E
N
T
℄ ELEV.=
9
5
8.
5
0
6" HD
P
E
I
N
F
L
U
E
N
T
℄ ELEV
.
=
9
5
8
.
5
0
NOTE: REFER TO SHEET 18 FOR
INFLUENT PIPE ORIENTATION.
NOTE: PIPING ROTATED FOR CLARITY
SEE PLAN FOR ORIENTATION.
ALL INFLUENT
PIPING TO BE @
℄ ELEV.=958.50
ELEV.=973.00 ELEV.=973.33
8" ID HDPE
CASING PIPE
9'-0" DIAMETER x 12" THICK BASE
SLAB W/ #4 @ 8" O.C. EW, EF, 2"
CLEAR COVER EF
6" SCH 40 WELDED STEEL
PIPE VENT WITH SEEPAGE
COLLAR CAST INTO TOP
SLAB. INCLUDE BIRD
SCREEN.
2 #5 DIAG. EA
CORNER (TYP)
#5 @ 8" O.C. EW, BOTTOM
#5 @ 12" O.C. EW, TOP
2 #5 HOOP BARS AROUND
PERIMETER EACH FACE
2 #5 DIAG. EA
CORNER (TYP)
#5 @ 8" O.C. EW, BOTTOM
#5 @ 12" O.C. EW, TOP
2 ADD'L #5 EA SIDE OF
OPENING (TYP)
PAINT WET WELL
PIPES, VALVES
AND FITTINGS
PAINT WET WELL
PIPES, VALVES
AND FITTINGS
WRAP STRUCTURE
WITH GCL WRAP STRUCTURE
WITH GCL
WRAP STRUCTURE
WITH GCL
WRAP STRUCTURE
WITH GCL
CONTRACTOR: Minger Construction
RECORD PLAN
ZGN 12-22-2020
8643210
Graphic Scale for 3/8"=1'-0"