city of big rapids - fleis & vandenbrink · 2019-04-19 · site plan reference drawing r1 screw...
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MECOSTA COUNTY
WASTEWATER TREATMENT PLANT
CITY OF BIG RAPIDS
MECOSTA COUNTY, MICHIGAN
APRIL 2019
VICINITY MAP
LOCATION MAP
CIT
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Know what's below.before you dig.Call
R
CS
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
APRIL 2019
F&V PROJECT NO.
INDEX OF DRAWINGS
DESCRIPTION SHEET NO.
COVER SHEET / SITE PLAN CS
PLANS & SECTIONS C1
DETAILS C2
SITE PLAN REFERENCE DRAWING R1
SCREW PUMP STRUCTURE REFERENCE 1 R2
SCREW PUMP STRUCTURE REFERENCE 2 R3
DESIGN. BUILD. OPERATE.
N
WWTP SCREW PUMP WET WELL
IMPROVEMENTS
SITE PLAN TAKEN FROM 2010 RECORD DRAWINGS TITLED
WASTEWATER TREATMENT IMPROVEMENTS, ENGINEER
PREIN & NEWHOF.
SITE PLAN
NOT TO SCALE
NORTH
SCREW PUMP
WET WELL
F&V PROJECT NO.
DESIGN TEAM:
DRAWING INFORMATION:
CHECK BY:
REVISION:
CIT
Y O
F B
IG
R
AP
ID
S
ME
CO
ST
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Y, M
IC
HIG
AN
SC
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W P
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P W
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W
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L IM
PR
OV
EM
EN
TS
APRIL 2019
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
DESIGN. BUILD. OPERATE.
807332_C1_2019
041819 scotth
PL
AN
S &
S
EC
TIO
NS
RWW, SFH, DCT
C1
NORTH
EXISTING SCREW PUMP STRUCTURE PLAN
SCALE: 1/4"=1'-0"
PROP. SLIDE GATE
(TYP. 2)
NORTH
PROPOSED SCREW PUMP STRUCTURE PLAN
SCALE: 1/4"=1'-0"
1 2
1
SECTION
PHOTO 1
1
2
SECTION
3
3
SECTION
REMOVE AND RE-INSTALL
EX. HANDRAIL
EX. METAL GRATING
AND FRP SUPPORTS
TO REMAIN.
EX. ACCESS LADDER
EX. SCREW PUMP (TYP. OF 2)
PROP. 20" MJ 90 BEND
PROP. 20" MJ TEE
EXISTING GRATING AND
END SUPPORTS TO REMAIN.
DEMOLISH EXISTING
STOP PLATE GUIDES
AND CONCRETE
REMOVE EX. 12"
PIPE AND WALL
SLEEVE
PROP. CONCRETE WALL,
SEE DETAIL A, SHEET C2
DEMOLISH EX. STOP PLATE GUIDES,
CONCRETE, AND CENTER FRP
SUPPORT
CORE HOLE IN EXISTING
CONCRETE STRUCTURE
FOR PIPE PENETRATION
NORTH
SCALE: 3/8" = 1'-0"
PROPOSED GRATING PLAN
SG-1
SP-1
SG-2
SG-1
SLIDE GATE SCHEDULE
WIDTH* HEIGHT*
SEATING
HEAD
UNSEATING
HEAD
1'-8"
MATERIAL
LOCATION FRAME
MOUNTING
FRAME
OPENING
DIRECTION
STEM SERVICE
FREQUENCY
OF
OPERATION
304 SS EP SM SC UPWARD RS N/A
*CONTRACTOR TO VERIFY DIMENSIONS OF FIELD CORE TO DETERMINE FINAL GATE DIMENSIONS.
KEY:
EP = END OF PIPE
EC = END OF CHANNEL
IC = IN CHANNEL
SM = SURFACE MOUNTED
EM = EMBEDDED
SC = SELF CONTAINED
NSC = NOT SELF CONTAINED
RS = RISING STEM
NRS = NON RISING STEM
304 SS = 304 STAINLESS STEEL
316 SS = 316 STAINLESS STEEL
ALUM = ALUMINUM
OPEN/CLOSE
ACTUATOR
TYPE
SIZE OF GATE
TAG
HANDWHEEL20'-0" 20'-0"
SG-2 1'-8" 304 SS EP SM SC RS N/AOPEN/CLOSEHANDWHEEL20'-0" 20'-0" UPWARD
1'-8"
1'-8"
SG-1SG-2
REMOVE AND REPLACE
EXISTING 6" SIDE WALK AS
REQUIRED FOR INSTALLATION
OF NEW PIPING, OR AS
DAMAGED BY CONSTRUCTION
ACTIVITIES.
PROP. STOP PLATE,
SEE DETAIL SHEET C2
SP-1
SP-1
SG-1
WWTP STORAGE BLDG.
GREASE PUMP BLDG.
EX. GRADE
EL. 885.75'±
TOP OF STRUCTURE
EL. 887.00'±
TOP OF WALL
EL. 877.50'±
TOP OF SLAB
EL. 873.00'±
20" INFLUENT PIPE
EL. 875.00'±
CUT AND CAP
EX. 12" PIPE
MODIFY EXISTING GRATING. PROVIDE
CUTOUT FOR STOP PLATE, SLIDE
GATES, AND FLOATS. COORDINATE
OPENINGS W/ MANUFACTURERS.
PROVIDE REMOVABLE GRATING TO
COVER STOP PLATE OPENING.
SUPPORT ON NEW CONCRETE WALL.
6" CONCRETE SIDEWALK.
SEE DETAIL SHEET C2.
EX. SCREW PUMP
HOLD DOWN BAR
TO REMAIN. (TYP. 2)
EX. CONCRETE
STAIRS TO REMAIN.
20" INFLUENT, DI
DCH
EX. 20" INFLUENT PIPE
EL. 875.00'±
1
Issu
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fo
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id
4/18/19
RW
W
B
B
A A
STOP PLATE
STOP PLATE FRAME
DIM. "A"
CHANNEL WIDTH
DIM
. "C
" P
LA
TE
H
EIG
HT
DIM
. "B
" F
RA
ME
H
EIG
HT
GROUT AS RECOMMENDED
BY MANUFACTURER
FLUSH BOTTOM
NEOPRENE SEAL
SECTION B-BSECTION A-A
TYPICAL STOP PLATE DETAILS
SCALE: NOT TO SCALE
GROUT AS RECOMMENDED
BY MANUFACTURER
FRAME ANCHOR BOLTS
AS RECOMMENDED BY
MANUFACTURER
NEOPRENE J -SEAL
STOP PLATE
STOP PLATE
F&V PROJECT NO.
DESIGN TEAM:
DRAWING INFORMATION:
CHECK BY:
REVISION:
CIT
Y O
F B
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AP
ID
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CO
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Y, M
IC
HIG
AN
SC
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W P
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P W
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W
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L IM
PR
OV
EM
EN
TS
APRIL 2019
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
DESIGN. BUILD. OPERATE.
807332_C2_2019
041819 scotth
DE
TA
IL
S
RWW, SFH, DCT
C2
WALL PENETRATION DETAIL - TYPE 1
USE TYPE 1 WALL PENETRATION FOR ALL PIPING
PASSING THROUGH CORED HOLES IN EXISTING
CAST-IN-PLACE WALLS, UNLESS NOTED OTHERWISE.
NOTE:
1.
INTERIOR OR WATER
SOIL OR WATER
SCALE: NOT TO SCALE
CONCRETE WALL
MODULAR
MECHANICAL
SEAL
PIPE
A
STRUCTURAL DETAIL
T.O. WALL EL. 877.50±
(MATCH EXISTING)
#5 BARS AS SHOWN HORIZ. (TYP.) DRILL
& ADHESIVE ANCHOR BARS w/9" EMBED
IN ADJACENT WALL.
#5 BARS AS SHOWN VERT. (TYP.) DRILL
& ADHESIVE ANCHOR BARS w/9" EMBED.
TYPE RX WATERSTOP ON FLOOR
(HORIZ.) & ADJACENT WALLS (VERT.)
GAP AT WALL OPENING
EX. FLOOR EL. 873.00±
(MATCH EXISTING)
9"
4'-6
"
NEW CONCRETE WALL
PLAN
CHAMFER EXPOSED CORNERS TO
MATCH EXISING
4'-0"±
#5 HORIZ. (TYP.)
#5 VERT. (TYP.) 1'-3"±
ELEVATION
1'-6" 1'-3"±
STOP PLATE SCHEDULE
DIM. "A"
CHANNEL WIDTH
(INCHES)
TAG
SP-1 18 SCREW PUMP
DIM. "B" FRAME
HEIGHT
(INCHES)
52*
DIM. "C" PLATE
HEIGHT
(INCHES)
53*
LOCATIONMOUNTING
SURFACE
HANDLE
INTERNAL
MATERIAL
FRP
*FRAME AND PLATE HEIGHT TO MATCH TOP OF NEW CONCRETE WALL. CONTRACTOR TO FIELD VERIFY DIMENSION
UTILITY
SPRING LINE
FINISHED BACKFILL GRADE
CROWN
INVERT
UTILITY TRENCHING, EXCAVATING
AND BACKFILLING TERMINOLOGY
SP
EC
IA
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IP
E
FO
UN
DA
TIO
NB
ED
DIN
G A
RE
A
TR
EN
CH
B
AC
KF
ILL A
RE
A
CO
MP
AC
T T
O 95%
M
AX
. D
EN
SIT
Y
GRANULAR
MATERIAL
BACKFILL
SUITABLE EXCAVATED MATERIAL
OR
GRANULAR MATERIAL BACKFILL
12"
12"
GRANULAR MATERIAL
BACKFILL
TOP OF
BEDDING
BARREL
GRADE
PAYMENT
LINE
6" CONCRETE SIDEWALK
NOTES:
1.
1
2
" EXPANSION JOINTS SHALL BE MAXIMUM OF 50' ON
CENTER
2.
1
2
" EXPANSION JOINT MATERIAL SHALL BE PLACED
BETWEEN SIDEWALK AND RIGID STRUCTURES.
3. INSOFAR AS POSSIBLE, SIDEWALK SHALL BE DIVIDED INTO
SQUARE UNIT AREAS BY MEANS OF CUT CONTROL
JOINTS NOT MORE THAN 36 SFT OR LESS THAN 16 SFT.
1/4" RADIUS
TYP.
MIN OF 4" GRANULAR
MATERIAL
2% SLOPE
WALK WIDTH AS
SPECIFIED ON DRAWINGS
FILL ANNULAR SPACE
WITH NON-SHRINK
GROUT.
D
D
GRANULAR BACKFILL
COMPACTED
GRANULAR BACKFILL
COMPACTED
SHAPE FOR BARREL
OF PIPE
12"
12"
4" M
IN
D
12"
3" M
IN
METHOD I METHOD II
EXCAVATION FOR BELLS
DIRECTION OF FLOW
NOTES: 1. METHOD I: IN AREAS OF
UNCONSOLIDATED SOILS (SAND,
GRAVEL, ETC.) 2. METHOD II: IN
AREAS OF CONSOLIDATED SOILS
(CLAY, HARDPAN, ROCK, ETC.) 3.
METHOD III: IN AREAS INDICATED
ON DRAWINGS
APPROVED BACKFILL PLACED AND
COMPACTED A MINIMUM OF 24 HOURS
AFTER PLACING CONCRETE
METHODS OF BEDDING GRAVITY PIPE
3000 PSI
CONCRETE
CRADLE
CEMENT BLOCK OR
BRICK TO PRESERVE
LINE AND GRADE.
METHOD III
D/4
WET WELL
DCH
1
Issu
ed
fo
r B
id
4/18/19
RW
W
F&V PROJECT NO.
DESIGN TEAM:
DRAWING INFORMATION:
CHECK BY:
REVISION:
CIT
Y O
F B
IG
R
AP
ID
S
ME
CO
ST
A C
OU
NT
Y, M
IC
HIG
AN
SC
RE
W P
UM
P W
ET
W
EL
L IM
PR
OV
EM
EN
TS
APRIL 2019
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
DESIGN. BUILD. OPERATE.
807332_R1_2019
041819 scotth
SIT
E P
LA
N R
EF
ER
EN
CE
D
RA
WIN
G
RWW, SFH, DCT
R1
THIS FACILITY DRAWING IS FOR REFERENCE PURPOSES ONLY, TAKEN
FROM WASTEWATER TREATMENT PLANT IMPROVEMENTS - RECORD
DRAWINGS, ENGINEER PREIN & NEWHOFF, DATED 2010. CONTRACTOR
SHALL BE RESPONSIBLE TO VERIFY EXISTING FIELD CONDITIONS
APPROX. SCALE 1"- 10'
DCH
1
Issu
ed
fo
r B
id
4/18/19
RW
W
F&V PROJECT NO.
DESIGN TEAM:
DRAWING INFORMATION:
CHECK BY:
REVISION:
CIT
Y O
F B
IG
R
AP
ID
S
ME
CO
ST
A C
OU
NT
Y, M
IC
HIG
AN
SC
RE
W P
UM
P W
ET
W
EL
L IM
PR
OV
EM
EN
TS
APRIL 2019
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
DESIGN. BUILD. OPERATE.
807332_R2_2019
041819 scotth
SC
RE
W P
UM
P R
EF
ER
EN
CE
1
RWW, SFH, DCT
R2
APPROX. SCALE: 3/8" - 1'
THIS SCREW PUMP DRAWING IS FOR REFERENCE PURPOSES ONLY, TAKEN
FROM WASTEWATER TREATMENT PLANT IMPROVEMENTS SECONDARY
TREATMENT - RECORD DRAWING, ENGINEER AYERS, LEWIS, NORRIS & MAY,
INC. DATED 1978. CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY
EXISTING FIELD CONDITIONS
DCH
1
Issu
ed
fo
r B
id
4/18/19
RW
W
F&V PROJECT NO.
DESIGN TEAM:
DRAWING INFORMATION:
CHECK BY:
REVISION:
CIT
Y O
F B
IG
R
AP
ID
S
ME
CO
ST
A C
OU
NT
Y, M
IC
HIG
AN
SC
RE
W P
UM
P W
ET
W
EL
L IM
PR
OV
EM
EN
TS
APRIL 2019
807332
2960 Lucerne Drive SE
P: 616.977.1000
F: 616.977.1005
Grand Rapids, MI 49546
DESIGN. BUILD. OPERATE.
807332_R3_2019
041819 scotth
SC
RE
W P
UM
P R
EF
ER
EN
CE
2
RWW, SFH, DCT
R3
THIS SCREW PUMP DRAWING IS FOR REFERENCE PURPOSES ONLY, TAKEN
FROM WASTEWATER TREATMENT PLANT IMPROVEMENTS SECONDARY
TREATMENT - RECORD DRAWING, ENGINEER AYERS, LEWIS, NORRIS & MAY,
INC. DATED 1978. CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY
EXISTING FIELD CONDITIONS
APPROX. SCALE: 3/8" - 1'
DCH
1
Issu
ed
fo
r B
id
4/18/19
RW
W
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