CITY OF BATAVIA100 N. Island Avenue, Batavia, IL 60510
(630) 454-2000 http://cityofbatavia.net
Committee of the Whole AgendaTuesday, March 20, 2018
7:30 PM Council Chambers 1st Floor
Roll Call
Items Removed/Added/Changed
Matters From The Public (For Items NOT On Agenda)
WWTP Monthly Update
WWTP 2018-03 REPORT.PDF
WWTP Replacement Of Diversion Structure Slide Gates
Discussion: Liquidated Damages Assessed To R.N.O.W. For Late Delivery Of 2017 Self-Contained Leaf Collection Trailer (Scott Haines 03/08/18) CS
LIQUIDATED DAMAGES TO RNOW FOR LATE DELIVERY LEAF TRAILER.PDF
Resolution 18-36-R: Authorizing An Intergovernmental Agreement Between The City Of Batavia And The County Of Kane For Household Hazardous Waste Collection Services And Rider To The Offer To Contract (RFP 20-017) With US Ecology (Scott Haines 03/14/18) CS
RES 18-36-R HHW IGA HHA.PDF
Resolution 18-35-R: Authorizing The Purchase Of Three (3) Police Department Patrol Vehicles For $84,612.00. (Chief Eul 3/14/18) CS
RES 18-35-R AUTHORIZING THE PURCHASE OF THREE (3) POLICE DEPARTMENT PATROL VEHICLES.PDF
Discussion: Batavia Dam (Laura Newman)
JOINT BATAVIA DAM .PDF
Discussion: Strategic Plan Review: Mission, Vision, Values, SWOT Analysis And Major Topics (GS)
Discussion: Authorizing City Staff To Provide Support To Empower Batavia (Laura Newman) (GS)
Project Status
Other
Executive Session: Collective Bargaining
Adjournment
1.
2.
3.
4.
Documents:
5.
6.
Documents:
7.
Documents:
8.
Documents:
9.
Documents:
10.
11.
12.
13.
14.
15.
CITY OF BATAVIA100 N. Island Avenue, Batavia, IL 60510
(630) 454-2000 http://cityofbatavia.net
Committee of the Whole AgendaTuesday, March 20, 2018
7:30 PM Council Chambers 1st Floor
Roll Call
Items Removed/Added/Changed
Matters From The Public (For Items NOT On Agenda)
WWTP Monthly Update
WWTP 2018-03 REPORT.PDF
WWTP Replacement Of Diversion Structure Slide Gates
Discussion: Liquidated Damages Assessed To R.N.O.W. For Late Delivery Of 2017 Self-Contained Leaf Collection Trailer (Scott Haines 03/08/18) CS
LIQUIDATED DAMAGES TO RNOW FOR LATE DELIVERY LEAF TRAILER.PDF
Resolution 18-36-R: Authorizing An Intergovernmental Agreement Between The City Of Batavia And The County Of Kane For Household Hazardous Waste Collection Services And Rider To The Offer To Contract (RFP 20-017) With US Ecology (Scott Haines 03/14/18) CS
RES 18-36-R HHW IGA HHA.PDF
Resolution 18-35-R: Authorizing The Purchase Of Three (3) Police Department Patrol Vehicles For $84,612.00. (Chief Eul 3/14/18) CS
RES 18-35-R AUTHORIZING THE PURCHASE OF THREE (3) POLICE DEPARTMENT PATROL VEHICLES.PDF
Discussion: Batavia Dam (Laura Newman)
JOINT BATAVIA DAM .PDF
Discussion: Strategic Plan Review: Mission, Vision, Values, SWOT Analysis And Major Topics (GS)
Discussion: Authorizing City Staff To Provide Support To Empower Batavia (Laura Newman) (GS)
Project Status
Other
Executive Session: Collective Bargaining
Adjournment
1.
2.
3.
4.
Documents:
5.
6.
Documents:
7.
Documents:
8.
Documents:
9.
Documents:
10.
11.
12.
13.
14.
15.
40W201 Wasco Rd., Suite D
St. Charles, IL 60175
Phone 630.587.0470 ● Fax 630.587.0475
38 W. Grand Ave., Suite 300
Fox Lake, IL 60020
Phone 224.225.1300 ● Fax 630.587.0475 www.trotter-inc.com
Memorandum
Date: March 8th, 2018
To: Gary Holm, Public Works Director, City of Batavia
From: Jerry Ruth, P.E.
Subject: Phase I Wastewater Treatment Plant Improvements – February 2018 Update
As a part of our construction documentation for the Phase I Rehabilitation project at the wastewater
treatment plant, we have enclosed a monthly report for your use and information. Please let me know if
you have any questions or concerns with this report. We also have video and photo documentation available
of construction progress for you to use.
Contractor's / Subcontractor's
Engineer's Proposal Breakdown SummaryFormat
Date: 02/27/18 027
Engineer / Architect OWNER: City of Batavia
Trotter & Associates, Inc. PROJECT: 100 North Island Avenue
40W201 Wasco Road, Suite D Batavia, IL 60510-1930
St. Charles, IL 60175 WBCI Project #
I DESCRIPTION OF CHANGE:
II SUMMARY OF DETAILED BREAKDOWN
Additions Deletions Net Total
A. MATERIAL $26,043.00 $0.00 $26,043.00
B. LABOR $20,849.92 $0.00 $20,849.92
C. EQUIPMENT $10,715.84 $0.00 $10,715.84
D. NET TOTAL (A+B+C) $57,608.76
E. OVERHEAD AND PROFIT (Line D x 15%) $8,641.31
F. TOTAL WORK PERFORMED BY CONTRACTOR (Lines D + E) $66,250.07
III CONTRACTOR'S MARK-UP ON WORK OF SUBCONTRACTORS
Detailed Breakdowns and summaries from each contractor must be attached.
SUBCONTRACTOR: Firm Name CONTRACT WORK: Description PROPOSAL
1. $0.00
2. $0.00
3. $0.00
4. $0.00
5. $0.00
6. $0.00
G. SUBTOTAL of all work performed by contractor's subcontractors $0.00
H. CONTRACTOR'S MARK-UP on work of subcontractors (Line G x 5%) $0.00
I. TOTAL WORK PERFORMED BY SUBCONTRACTOR (Lines G + H) $0.00
J. PROPOSAL (Lines F+I) $66,250.07
K. SUPPLEMENTAL COSTS $0.00
L. BONDS (0.50% of PROPOSAL) $331.25
M. OTHER REQUIRED INSURANCE (0.25% of PROPOSAL) $165.63
IV TOTAL PROPOSAL
N. TOTAL PROPOSAL for subject RFP increase (decrease) in contract amount $66,747
O. The work for this RFP will require an extension of time of 7 Calendar Days.
P. All costs are valid for 30 days. 5 WD = 7 Cal Days
CONTRACTOR
(SIGNATURE)....................................................................................... Title: Date: 02/27/18
Ted Nauman
Project Manager
CMR -GENERAL CONTRACTOR P.O. Box 1366 / Peoria, IL 61654 / Phone (309) 688-0416 / Fax (309) 688-0891
499
Remove and replace the MLSS slide gates in the diversion structure.
BUILDING
LOCATION
SHEET NO. DATE
1 carp @ 4 4 hrs -- 97.04 388.16
1 lab @ 2 2 hrs -- 88.28 176.56
2 carp @ 2 hr 4 hrs -- 97.04 388.16
1 lab @ 2 hrs 2 hrs -- 88.28 176.56
2 carp @ 4 hrs 8 hrs -- 97.04 776.32
1 lab @ 2 hr 2 hrs -- 88.28 176.56
Organize and oversee operation carpenter general foreman 4hrs x 5 days 20 hrs -- 113.57 2,271.40
5 Days 40 hrs -- 109.03 4,361.20
3 men 2 hr / gate laborers 18 hrs -- 88.28 1,589.04
2 hrs per wall cem mason 12 hrs -- 99.25 1,191.00
Hydro Gate ( Peterson & Matz) 3 ea -- --
Manufacturer Site Representative 1 visit plus 1 day 1500+1250 2,750.00 --
Hilti 57 each (box of 10) 6 box 562.00 --
Seal Gasket to frame and wall 2 x 3 @ 19' = 114' / 6' = 19 tubes Proseal 34 20 tubes 14.40
3 @ 19' = 57' /6'/tube = 10 tubes Proseal 34 10 tubes 14.40
laborer 4hrs 14 hrs -- 88.28 1,235.92
2 carpenters 4 hrs / gate 24 hrs -- 97.04 2,328.96
2 laborers 4 hrs / gate 24 hrs -- 88.28 2,118.72
1 Carp. - 16 hr. 16 hrs -- 97.04 1,552.64
1 laborer - 16 hr. 16 hrs -- 88.28 1,412.48
2 laborers 4 hrs 8 hrs -- 88.28 706.24
20,849.92
6" Pump Rain for Rent 1 delivery & 1 pick-up fee 2 ea 273.60
6" Pump Rain for Rent 2 wk 448.82
40 Ton Crane O'Donnell Crane 8 hrs / day x 5 days 40 hrs 215.00
Demo Saw 9 hrs 5.00
Demo Blades 3 ea 12.00
4" Grinder 12 hrs 3.00
Grinding Wheels 6 ea 10.00
Hammer Drill 57 * 15min / 60 = 14 hrs 14 hrs 4.75
Special cutting Drill Bits 10 holes / bit (57/10) Hilti 3/4" x 12" 6 ea 71.25
Subcontractor Cost:
427.50
10,715.84
Grind / Prep Walls
Operator for pump
36.00
26,043.00
" "
Testing
Equipment Cost:
Pre-build work plat form 250.00
Ledgers 70.00
Pre-Build Safety Rail
Remove Gates
Batavia WWTP - Phase I Rehabilitation
CMR-027
DIMENSIONS UNIT
PRICE
LABOR
GENERAL CONTRACTOR
NO.
PIECESEXTENSIONS EXTENSIONS
UNIT
PRICE
M'T'L
ESTIMATOR
CHECKER
PEORIA, ILLINOIS 2/27/18
jw
TOTAL ESTIMATED
MATERIAL COST
TOTAL ESTIMATED
LABOR COSTDESCRIPTION OF WORK
1 of 1
50.00
897.64
8,600.00
45.00
66.50
547.20
60.00
New Gates 19,119.00
Mechanical Anchors 3,372.00
288.00
Sealant at frame edges 144.00
36.00
Setting new gates
Final Clean-up
Drilling holes
40W201 Wasco Road, Suite D – St. Charles, Illinois 60175
Phone: 630/587-0470 – Fax: 630/587-0475
Prepared by: Approved by:
Dan Gillespie Byron Ritchason
Resident Engineer Wastewater Superintendent
Date: Date:
Cc: City of Batavia
File (BAT025-7.21)
Contract Modification Request No. 027 Date: September 12, 2017
To: Ted Nauman
Project Manager From: Dan Gillespie
Resident Engineer
Project: City of Batavia – Wastewater Treatment Facility – Phase I Rehabilitation
BAT-025
Owner: City of Batavia
100 North Island Avenue
Batavia, Illinois 60510
Contractor: Williams Brothers Construction
P.O. Box 1366
Peoria, Illinois 61654
It has been requested that a Contract Modification be initiated to the above referenced
contract. The following information is provided as backup data:
1. Scope of Work (Provide Attachments if Needed): Remove and replace the MLSS slide
gates in the diversion structure.
2. Reason for Modification: These gates are inoperable, and need to be replaced.
3. Approximate Cost Change to Contract Price: $_______
4. Additional Contract Time to Complete Modification: ___ days
Original Revised
Substantial Completion
Final Completion
5. Attachments: Revised P0-2 and P0-19, dated 9/11/17
Revised Section 40 05 59.23 - Stainless Steel Slide Gates, dated 9/11/17
Contractor Proposal, dated ______
CE
CE
CE
CE
CECE
CE CE
CE
CE
CE
CE
CH
CH
CE
1'-
10"
R
R
R
R
R
R
R
R
A
C
G
J
E
HL
4'-9 1/2 "R
F
B
D
E
T
T
E
E
E
E
E
E
E
E
6"
SL
UD
GE
8" SLUDGE
14" DIP RAS
1•" PW
AB
D.
30"
GRIT
2"
NP
W
6"
NP
W
6" NPW
2" NPW
6" DRAIN
2" NPW
2" NPW
2" GAS
42"
RCP
EX.
FL.
6"
DR
AIN
12"
AIR
24"
DIP
MLSS
12" AIR
6" SLUDGE
12" AIR
6"
SL
UD
GE
6" SLUDGE
4"
SL
UD
GE
6"
DR
AIN
18" DIP RAS
30"
DIP
MLS
S18"
DIP
RA
S
14" DIP
RAS
AB
D.
10"
RA
S
1" CL2 …"
SA
MP
LE (2)
OVERFLOW
6" SLUDGE
6" DIG SLUDGE
8"
AIR
6" WAS
4" NPWABD.
6" WASS
LU
DG
E
6"
DIG
24"
DIP
MLSS
14"
DIP
RAS
18"
DIP
CL
AR.
EFF.
18"
DIP
CLAR. E
FF.
6" DIP
SCUM
DIP MLSS
3-24"
24"
ADS S
TM
30" DIP SAN
30" DIP SAN
12" SAN
30" DIP SAN
12"
SA
N
2"
GA
S
12" ADS STM
8" ADS STM
8"
AD
S
DR
N
2" N
PW
30"
DIP
MLSS8" DIP WM
4" DIP NPW
24" DIP MLSS
18" RCP STM
8" DIP WM
8" ADS DRN
18" DIP RAS
8"
DIP
WM
24"
DIP
MLSS
6"
AIR
6"
DR
AIN
12"
RCP STM
4" DRAIN
6"
SC
UM
12" DI
P FM
6" DIP SCUM
4" WM
4"
WM
4"
WM
4" SS
4" SS
4" SS
4"
DIP
ST
M
12"
RCP STM
12" DIP DRAIN
12" DIP DRAIN
12" DIP DRAIN
8" SCUM
4"
DR
AIN
8" D
RAIN
4" SS
2"
GA
S
2" GAS
8"
DR
AIN
30" DIP EX. FLOW
24"
MLS
S
12" DIP RAS
6"
DR
AIN
18"
DIP
MLSS
DIP
RAS
14"
4"
DIP
WM
6"
DR
AIN
6" WM
6" DIP SCUM
6" DIP SCUM
4"
WM
10"
16"
18"34"
7"
10" 10"
8"
8"
12" 10"
10"
10"
10"
10"7"
6"
7"
5"
18"
6"
8"
10"
8"
6"
6"
3x4"
8"
4"
4"
30" DIP
FINAL E
FF
4"
WM
4" WM
30" DIP FINAL EFF.
18"
DIP
MLSS
12" DIP RAS
6"
DR
AIN
14"
DIP
RAS
6"
AIR
AIR
6"
6" DRAIN
6" DRAIN24" DIP FINAL EFF.
24" DIP MLSS (PLUGGED AT END)
6" S
CU
M
6"
DR
AIN
6"
SC
UM
ƒ" I/A
3" HWR
3" HWS
24" DIP FINAL EFF
6" SLUDGE
24"
DIP
MLSS
6" DIP SCUM
18" DIP RAS
6"
DIG
SL
UD
GE
CL
AR.
EFF.
18"
DIP
ABANDONED 30" SAN
10"10"
`
`
`
`
`
`
`
`
`
(SEE SHT. P0-04)
PROP. 2-8" FORCE MAINS
(SEE SHT. C0-05)
PROP. 12" STORM SEWER
(SEE SHT. C0-5)
PROP. 12" STM. SEW.
FOR PROP. ELEVATIONS)
(SEE SHEETS P10-07, P10-08 & P10-09
PROP. 6" CONNECTION
EX. CONNECTION TO
68 L.F. - 4" DIP TWAS
P0-08 AND P0-07)
(SEE SHT. P0-06,
PROP. 6" NPW
MIN. BURY DEPTH = 2'
POLYETHYLENE (PEX) PIPE FERRIC CHLORIDE
76 L.F. - 1" PREINSULATED CROSS-LINKED
WITH SHEET P0-20
COORDINATE CONNECTION
SUPPLY MIN. BURY DEPTH = 30"
216 L.F. - 2" HDPE SDR 11 GAS
COORDINATE WITH P0-20
4" - 90° BEND (DRAIN)
COORDINATE WITH P0-20
4"x4" TEE (DRAIN)
4" - 45° BEND (DRAIN)
4" - 45° BEND (DRAIN)
TOTAL LENGTH
80 L.F. - 4" DRAIN
4" DRAIN @ AB 500
(SEE SHT. P0-04)
PROP. 6" PRIMARY SLUDGE
FLAME TO AB 1000
140 L.F. - 2" / 98 L.F. - 6"
HDPE DR 11 DIGESTER GAS LINES
(SEE SHT P0-6)
6" DIP NPW
DETAIL ON THIS SHEET
SEE FERRIC DOSING CONNECTION
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Wastewater Treatm
ent Facility - P
hase I R
ehabilitation
City of
Bata
via,
Kane C
ounty, Illin
ois
Sheet Number
Scale:
Issue Date:
Project No.:
Base File:
Sheet File:
BAT025
9/12/2017
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Ph.: 6
30-5
87-0
470 F
ax: 630-5
87-0
475
St. C
harles, Il. 60175
40
W201 W
asc
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oad, Suite D
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Fox R
iver
0_BASE 2D.DGN
1" = 20'Fox River
800
Disinfection
Ultraviolet
900
Tank
Storage
Sludge
900
Builiding
Handling
Sludge
500
Basins
Aeration
500
Pump Station
Intermediate
500
Basins
Aeration
400
Clarifiers
Primary
800
Facilities
Chlorination
500
Basins
Nitrification
300
Headworks
P0-2
P0-02.DGN
Site Pipin
g Pla
n - S
outh
For City of Batavia Use
0 20 40
SCALE: 1 " = 20'
1002
Digesters
Anaerobic
1001
Digesters
Anaerobic
18" 45° BEND
DOWN AND OVER18" 90° BEND
18" 45° BEND
18'x14" REDUCER
WITH VALVE BOX14" GATE VALVE
WITH VALVE BOX14" GATE VALVE
WITH VALVE BOX14" GATE VALVE
CLARIFIER NO. 2STRUCTURE INTAKE FOR14" WYE UP TO DIVERSION
Diversion Structure 600 Bypass Piping Detail
600
Structure
Diversio
n
ON THIS SHEET600 BYPASS PIPING DETAILSEE DIVERSION STRUCTURE
(SEE SHT. P0-03)
PROP. 36" MLSS
(SEE SHT. P0-03)
PROP. 36" MLSS
(SEE SHT. P0-11)
PROP. 30"/24" MLSS
(SEE SHT. P10-01)
DIGESTER OVERFLOW
PROP. 8" DIP
P10-03 & P10-04)
(SEE SHEETS P10-01,
DIGESTER DRAIN & FEED
PROP. 6" DIP
P10-03 & P10-04)
(SEE SHEETS P10-01,
DIGESTER DRAIN & FEED
PROP. 6" DIP(SEE SHT. P0-03)
PROP. 36" MLSS
(SEE SHT. P0-11)
PROP. 30" DIP MLSS
DOWN14" TEE
DOWN AND OVER
14" 90° BEND
14" SLEEVE
18"x18" TEE
DIVERSION STRUCTURE
CONNECT TO EXISTING
18" SLEEVE
701
Clarifier
Final
900
Tank
Storage
Sludge
702
Clarifier
Final
703
Clarifier
Final
F/F = 663.07
Buildin
g 1000
Digester O
peratio
ns
WATER SERVICE58 L.F. - 1-1/2" TYPE K COPPER
SEE SHEET P0-14 FOR WATER MAIN IMPROVEMENTS 16)
SEE SHEET P0-13 SANITARY SEWER REROUTE AROUND MAIN BUILDING.15)
UTILITIES.
SEE SHEET P0-12 FOR SANITARY SEWER REPLACEMENT AND DIGESTER OPPS 14)
SEE SHEET P0-11 FOR 30" MLSS FORCE MAIN IMPROVEMENTS.13)
SEE SHEETS P0-06 TO P0-10 FOR NON-POTABLE WATER MAIN IMPROVEMENTS.12)
6" PRIMARY SLUDGE FORCE MAIN IMPROVEMENTS.
SEE SHEETS P0-04 TO P0-5 FOR DUAL 8" SLUDGE FORCE MAIN AND11)
SEE SHEET P0-3 FOR 36" MLSS IMPROVEMENTS.10)
SEE SHEETS C0-3 TO C0-5 FOR STORM SEWER IMPROVEMENTS.9)
SEE SHEETS D0-1 TO D0-4 FOR EXISTING UTILITIES TO BE REMOVED.8)
ALL UNDERGROUND PIPING SHALL BE MJ RESTRAINED7)
BUILDINGS AND STRUCTURES TO REMAIN DURING CONSTRUCTION.
THE CONTRACTOR IS RESPONSIBLE FOR THE PROTECTION OF ALL EXISITNG6)
TO THE FOOD PANTY IF NECESSARY.
CONTRACTOR IS RESPONSIBLE FOR ANY TEMPORARY UTILITY SERVICES
COORDINATE THE PROPOSED CONNECTIONS WITH THE FOOD PANTRY. THE
SHALL MINIMIZED THROUGHOUT CONSTRUCTION. THE CONTRACTOR SHALL
DISRUPTION OF ALL UTILITY SERVICES TO THE FOOD PANTRY BUILDING5)
FROM THE ENGINEER.
FIELD VERIFICATION OF EXISTING UTILITIES AND WRITTEN APPROVAL
PROPOSED STRUCTURE/UTILITY LOCATIONS MAY BE ADJUSTED UPON4)
FITTINGS AND PIPES EXPOSED AND PLACED DURING CONSTRUCTION.
CONTRACTOR SHALL PROVIDE ELEVATIONS AND DIMENSIONS TO ALL3)
AS WELL AS ANY EXPLORATORY EXCAVATION UNLESS NOTED OTHERWISE.
THE CONTRACTOR IS RESPONSIBLE FOR ANY/ALL FIELD VERIFICATION2)
ESTIMATED BASED ON AS-BUILT PLANS AND ARE NOT FIELD VERIFIED.
ALL UTILITY LOCATIONS AND ELEVATIONS ARE INTERPOLATED OR1)
NOTES:
(SEE SHT. P0-12)
DIGESTER OVERFLOW
PROP. 8" DIP
ROLLED DOWN18" 90° BEND
18" 45° BEND UP
18" DIP CL 250 MLSS (TYP)
14" DIP CL 250 MLSS (TYP)
40 DIGESTER GAS LINE
10 L.F. - 6" 304 SS SCH
TRANSITION COUPLING
STAINLESS STEEL TO HDPE
TRANSITION COUPLING
STAINLESS STEEL TO HDPE
(SEE SHT. P0-12)
PROP. 12" SAN. SEWER
(SEE SHT. P0-9 TO P0-10)
PROP. 6" NPW
18"x14" TEE
18"x14" TEE
14"x14" TEE
RIM: 622.75B-BOX
FERRIC DOSING CONNECTION DETAIL
POLYETHYLENE (PEX) PIPE FERRIC CHLORIDE
1" PREINSULATED CROSS-LINKED
1" 90° BEND
1" 90° BEND
FERRIC CHLORIDE
1" PVC SCH 80
INV EL. 673.00
CORE, LINK-SEAL AND GROUT
TRANSITION COUPLING AT MAU 1002PROVIDE STAINLESS STEEL TO HDPEM10-4, MIN. BURY DEPTH = 30"SUPPLY TO MAU 1002 SEE SHEET96 L.F. - 1" HDPE DR 11 GAS
1.
9/11/2017
G-603
G-602
G-601
CM
R 027
1(3) CHANNEL GATES
REMOVE & REPLACE
NONE
NONE
Valve & G
ate Schedules
OTHERWISE.
RESPONSIBLE FOR ALL VALVES AND GATES SHOWN WITHIN THE PLANS, UNLESS SPECIFICALLY NOTED
SOME EQUIPMENT INCLUDING SMALL DIAMETER VALVES, MAY NOT BE SHOWN. THE CONTRACTOR IS
VALVE AND GATE SCHEDULES ARE PROVIDED AS A COURTESY FOR THE CONTRACTORS CONVENIENCE.
NOTE:
P0-19.DGN
P0-19
For City of Batavia Use
19/11/2017
1
CM
R 027
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N: M
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ON
Wastewater Treatm
ent Facility - P
hase I R
ehabilitation
City of
Bata
via,
Kane C
ounty, Illin
ois
Sheet Number
Scale:
Issue Date:
Project No.:
Base File:
Sheet File:
BAT025
9/11/2017
TE
CH
NICIA
N: M
AR
TY D
OP
KE
and
ASS
OCIA
TES, IN
C.
EN
GIN
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RS A
ND S
UR
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Ph.: 6
30-5
87-0
470 F
ax: 630-5
87-0
475
St. C
harles, Il. 60175
40
W201 W
asc
o R
oad, Suite D
EN
GIN
EE
R: S
US
AN N
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TE
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N: D
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01/31/2017
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Issued for CMR #027, 09/11/2017 40 05 59.23 - 1 Trotter & Associates, Inc.
BAT-025
SECTION 40 05 59.23 - STAINLESS STEEL SLIDE GATES
PART 1 GENERAL
1.1 SUMMARY
A. Section Includes: Stainless-steel slide gates.
B. Related Requirements:
1. Section 10 14 00 - Identification Devices.
2. Section 40 05 51 - Common Requirements for Process Valves.
1.2 DEFINITIONS
A. Operating Head: Distance from centerline of gate to maximum water level of channel.
1.3 REFERENCE STANDARDS
A. American Water Works Association:
1. AWWA C541 - Hydraulic and Pneumatic Cylinder and Vane-Type Actuators for Valves
and Slide Gates.
2. AWWA C542 - Electric Motor Operators for Valves and Slide Gates.
3. AWWA C561 - Fabricated Stainless Steel Slide Gates.
1.4 COORDINATION
A. Section 01 30 00 - Administrative Requirements: Requirements for coordination.
B. Coordinate Work of this Section with Work of other Sections.
1.5 SUBMITTALS
A. Section 01 33 00 - Submittal Procedures: Requirements for submittals.
B. Product Data: Submit manufacturer's product information for system materials and compo-
nent equipment.
C. Shop Drawings:
1. Indicate system materials and component equipment.
2. Submit installation and anchoring requirements, fasteners, and other details.
3. Indicate gate identification number, location, service, type, size, design pressure, operator
details, stem details, and loads.
D. Manufacturer's Instructions: Submit detailed instructions on installation requirements, in-
cluding storage and handling procedures.
E. Manufacturer Reports:
1. Certify that equipment has been installed according to manufacturer's instructions.
2. Indicate activities on Site, adverse findings, and recommendations.
Issued for CMR #027, 09/11/2017 40 05 59.23 - 2 Trotter & Associates, Inc.
BAT-025
1.6 CLOSEOUT SUBMITTALS
A. Section 01 70 00 - Execution and Closeout Requirements: Requirements for closeout proce-
dures.
B. Project Record Documents: Record actual locations of installed slide gates and components.
C. Operation and Maintenance Data: Submit maintenance instructions for equipment and acces-
sories.
1.7 MAINTENANCE MATERIAL SUBMITTALS
A. Section 01 70 00 - Execution and Closeout Requirements: Requirements for maintenance
materials.
1.8 DELIVERY, STORAGE, AND HANDLING
A. Section 01 60 00 - Product Requirements: Requirements for transporting, handling, storing,
and protecting products.
1.9 EXISTING CONDITIONS
A. Field Measurements:
1. Verify field measurements prior to fabrication.
2. Indicate field measurements on Shop Drawings.
1.10 WARRANTY
A. Section 01 70 00 - Execution and Closeout Requirements: Requirements for warranties.
PART 2 PRODUCTS
2.1 PERFORMANCE AND DESIGN CRITERIA
A. Minimum Vertical Loading: 50 percent of force on the gate from operating head acting on
horizontal centerline of gate, multiplied by effective gate area, plus weight of slide and stem.
B. Gate Reinforcement: As required for deflection not greater than 1/360 of span.
2.2 STAINLESS-STEEL SLIDE GATES
A. Manufacturers:
1. Rodney Hunt Company – Orange, Massachusetts: Model 253.
2. RW Gate Company – Troy, New York.
3. Substitutions: Specified in Section 01 60 00 - Product Requirements.
B. Description:
1. Comply with AWWA C561.
2. Self-contained stainless-steel slide gate, with extended frame, yoke, lifting stem attached
to yoke, lift and lift support, stem, stem guide, and stem block.
3. Size:
Issued for CMR #027, 09/11/2017 40 05 59.23 - 3 Trotter & Associates, Inc.
BAT-025
a. G-509: 24 IN wide x 30 IN high, CW Model.
b. G-601, G-602 and G-603: 54 IN wide x 36 IN high.
4. Operating Head: As indicated on Drawings.
5. Closure: As indicated on Drawings.
6. Opening:
a. G-509: Upward.
b. G-601, G-602 and G-603: Downward.
C. Gates:
1. Material: A240 Type 304L stainless steel.
2. Configuration: Removable.
3. Includes A240 Type 304L stainless steel disc stiffeners per manufacturer’s recommenda-
tions.
4. The disc or sliding member will be reinforced with "U" shaped or structural shaped ex-
trusions welded to the plate.
5. The disc will not deflect more than 1/360 of the span of the gate or 1/16 IN, whichever is
less under the design head.
6. Reinforcing ribs will extend into the guides so that they overlap the seating surface of the
guide.
D. Yokes:
1. Material: A240 Type 304L stainless steel.
2. Mounting:
a. The yoke to support the operating benchstand will be formed by two (2) angles or
channels welded at the top of the guides to provide a one–piece rigid frame.
b. The arrangement of the yoke will be such that the disc and stem can be removed
without disconnecting the yoke.
c. The design of the yoke will be such to limit its deflection to 1/360 of its span under
full operating load.
E. Seals:
1. Seal System: ASTM D4020, UHMW Polyethylene with Nitrile compression cord, “J”
type or self-adjusting.
2. Invert Seal (upward opening gates): EPDM.
3. A specially molded resilient seal will be mounted on the in the invert member of the
frame to provide flush bottom closure. The shape of the seal will produce a seating sur-
face having a minimum width of 3/4 IN, and the seal will extend into the secondary slot
of the guide. The vertical face of the seal will be in contact with the seating surface of
the guide to provide a proper seal at the corners.
4. Leakage shall not exceed 0.05 GPM/FT of seal perimeter in the seating head or unseating
head condition at design head.
F. Frames:
1. Configuration: One piece.
2. Mounting: As indicated on Drawings.
3. Material: A240 Type 304L stainless steel.
4. Furnish continuous embed or mounting flange.
5. Thickness: 1/4 IN.
6. Seats: Ultra-high-molecular-weight polymer.
7. Bottom Flush Closure: Resilient seal securely attached to frame along invert.
Issued for CMR #027, 09/11/2017 40 05 59.23 - 4 Trotter & Associates, Inc.
BAT-025
G. Lifting Devices:
1. Description: Stem, lifting nut, supports, bushings, stem cover, position indicator, and
electric-motor actuator.
2. Mounting: Cast-iron pedestal.
3. Powered Lift Devices:
a. Drive shall consist of a standard unit similar to the EIM Series 2000 Unit.
b. As specified in Section 40 05 51 - Common Requirements for Process Valves.
c. Mounted between the interconnected operators or to one side.
d. Include the electric motor drive, reduction gearing, limit and torque switches, emer-
gency handwheel with declutching device, and reversing controller.
e. All interconnected gearboxes, driven by an electric motor operator, shall be provided
with a removable stainless steel shroud over the interconnecting shaft to comply with
OSHA requirements.
H. Handwheel:
1. Configuration: Removable.
2. A lubrication fitting shall be provided for lubrication of hoist bearings without disassem-
bly of the hoist.
3. Suitable seals shall be provided to prevent entry of foreign matter.
4. Mounting: Locate center of handwheel 36 IN above operating floor. The benchstand
hoists shall be sized to permit operation of the gate under the full operating head with a
maximum effort of 40 LBS on the crank or handwheel.
5. The direction of handwheel rotation to open the gate shall be clearly and permanently
marked on the hoist.
I. Lifting Nut:
1. Material: Manganese bronze conforming to ASTM B584 C86500.
2. Furnish grease fitting.
3. The hoist nut shall be supported on roller bearings.
J. Lifting Stem:
1. Material: Type 304 stainless steel.
2. Configuration:
a. Rising.
b. Removable.
3. Thread: Machine cut Acme type or machine rolled, full depth Acme type.
4. Fully lubricated.
5. Maximum Number of Turns: 16 per FT of travel.
6. Stems shall be designed to transmit in compression a minimum of 2 times the rated out-
put of the hoist at 40 LBS effort on the crank or handwheel. The L/r ratio of the unsup-
ported stem shall not exceed 200.
7. Stem Covers: Provide rising stem gates with clear plastic covers, capped, vented, and of
a length to allow full travel of gate.
K. Stem Guides:
1. Material: Type 304 or Type 304L stainless steel.
2. Single or dual slot design.
3. Connected to the disc by means of a stainless steel stem connector bolted to the stem and
welded to the disc.
4. Wall mounted guides shall have a flange frame and shall have a minimum guide weight
of 13 LBS/FT.
Issued for CMR #027, 09/11/2017 40 05 59.23 - 5 Trotter & Associates, Inc.
BAT-025
5. The primary slot will accept the plate of the disc, and the secondary slot will be suffi-
ciently wide to accept the reinforcing ribs of the disc.
6. When required, the gate shall be furnished with UHMW polymer strips securely attached
by means of dove tail slots or mechanically fastened in the guide to provide a low friction
surface on which the disc will slide.
7. Designed for maximum rigidity and provided with keyways to lock it into the concrete.
The invert of the frame will be an angle or a channel section welded to the lower ends of
the guides to form a seating surface for the resilient seal mounted on the disc.
8. Where the guides extend above the operating floor, they shall be sufficiently strong so
that no further reinforcing will be required.
9. Where required to limit the unsupported stem length, shall include UHMW bushings.
10. Weirs having a width of not more than twice the height can be operated by a single stem
and actuator. However, where the length of the weir is more than twice its height, the
weirs shall be provided with two (2) or more operating stems and interconnected actua-
tors. Where the actuator will be interconnected shall be by means of a flexible coupling
and stainless steel tubing.
2.3 FINISHES
A. Stainless-Steel Surfaces: Mill finish.
2.4 ACCESSORIES
A. Hardware: Type 316 stainless steel.
B. Nameplates: As specified in Section 10 14 00 - Identification Devices.
2.5 SOURCE QUALITY CONTROL
A. Section 01 40 00 - Quality Requirements: Requirements for testing, inspection, and analysis.
B. Provide shop inspection and testing of completed assemblies.
PART 1 - EXECUTION
2.6 EXAMINATION
A. Section 01 70 00 - Execution and Closeout Requirements: Requirements for installation ex-
amination.
B. Verify that facilities are ready to receive slide gates.
2.7 PREPARATION
A. Section 01 70 00 - Execution and Closeout Requirements: Requirements for installation
preparation.
B. Clean surfaces according to manufacturer's instructions.
2.8 INSTALLATION
Issued for CMR #027, 09/11/2017 40 05 59.23 - 6 Trotter & Associates, Inc.
BAT-025
A. Install slide gates according to manufacturer's instructions.
B. Ensure that products are installed plumb, true, and free of warp or twist.
C. Locate operators to avoid interference with handrails and other Work.
D. Guides:
1. Surface and Flange Mounted:
a. Install guides with expansion anchors.
b. Position guides at elevation as indicated on Drawings.
2. Recessed:
a. Cut slot in concrete to receive guides.
b. Position guides at elevation as indicated on Drawings.
c. Grout guides in place according to manufacturer's instructions.
E. Sealant:
1. Apply 1/8 IN thick layer of elastomeric sealant to back of frame.
2. Tighten nuts snug until sealant begins to flow beyond frame.
3. Remove excess sealant.
4. Cure sealant for minimum seven days.
5. Tighten nuts to their final positions.
F. Lubricants: Provide oil and grease as required for initial operation.
2.9 FIELD QUALITY CONTROL
A. Section 01 40 00 - Quality Requirements: Requirements for inspecting and testing.
B. Section 01 70 00 - Execution and Closeout Requirements: Testing, adjusting, and balancing.
C. Inspection:
1. Verify alignment of gate and components.
2. Verify that gate operates smoothly and does not bind or scrape.
D. Testing:
1. Comply with AWWA C561.
2. Leakage: Not exceeding 0.1 gpm/FT of seating perimeter under 20 FT of seating head
and not exceeding 0.21 gpm/FT under 20 FT of unseating head.
E. Equipment Acceptance:
1. Adjust, repair, modify, or replace components failing to perform as specified and re-
inspect.
2. Make final adjustments to equipment under direction of manufacturer's representative.
F. Furnish installation certificate from equipment manufacturer's representative attesting equip-
ment has been properly installed and is ready for startup and testing.
2.10 ADJUSTING
A. Section 01 70 00 - Execution and Closeout Requirements: Starting and adjusting.
Issued for CMR #027, 09/11/2017 40 05 59.23 - 7 Trotter & Associates, Inc.
BAT-025
B. Adjust slide gates to provide smooth operation.
2.11 DEMONSTRATION
A. Section 01 70 00 - Execution and Closeout Requirements: Demonstration and training.
B. Demonstrate equipment operation, routine maintenance, and emergency repair procedures to
Owner's personnel.
END OF SECTION 40 05 59.23
Issued for CMR #027, 09/11/2017 40 05 59.23 - 8 Trotter & Associates, Inc.
BAT-025
This Page Left Blank Intentionally
40W201 Wasco Rd., Suite D
St. Charles, IL 60175
Phone 630.587.0470 ● Fax 630.587.0475
38 W. Grand Ave., Suite 300
Fox Lake, IL 60020
Phone 224.225.1300 ● Fax 630.587.0475 www.trotter-inc.com
CITY OF BATAVIA PROJECT DATA SHEET – FEBRUARY 2018
Project Title: WWTP Phase I Rehabilitation
Project Number: BAT025
TAI Contract Value: Bidding/Construction Engineering = $1,554,200
Amount Billed to Date (Bidding/Const.):
:
$892,753
Extras Amount Billed to Date: $0
Project Schedule: Commence Construction April 10, 2017
Chemical Feed System Online August 1, 2018
Substantial Completion (Original) October 11, 2018
Final Completion (Original) December 10, 2018
Construction Contractor: Williams Brothers Construction, Inc.
Construction Contract: $26,160,000
Approved Change Orders: $218,008
Current Contract Value: $26,378,008
Amount Billed to Date: $9,721,777
Amount Retained (10%): $972,178
Subtotal: $8,749,599
Previous Payments: $7,967,190
Amount Due: $782,409
Construction Percent Complete: 51% Complete
40W201 Wasco Rd., Suite D
St. Charles, IL 60175
Phone 630.587.0470 ● Fax 630.587.0475
38 W. Grand Ave., Suite 300
Fox Lake, IL 60020
Phone 224.225.1300 ● Fax 630.587.0475 www.trotter-inc.com
Work This Month:
Over the last month the contractors have continued working on the 1st floor of the Main Building and have begun preparing for work on the 2nd floor. The general contractor has completed the 2nd floor walls for the Elevator Shaft/Stair Tower within the Main Building. They have also set the forms and placed the rebar for the Main Building Stair Tower roof access. Prior to the Contractor being able to start the 2nd floor deck and walls of the Main Building Process Area they must place the 1st floor slab on grade. In preparation for the slab on grade the mechanical contractors have placed their under-slab conduits and pipes. Additionally, the first floor plumbing wall between the Men’s and Women’s Locker Rooms of the Main Building is complete. The masonry contractor has continued placing the 1st floor structural masonry walls of the Main Building Office Area. To date they are approximate 70% complete with the interior walls and approximately 55% complete with the exterior walls.
The electrical contractor has continued work within the Chlorine Building. To date approximately 95% of the conduit and wire is installed. The mechanical contractor has begun their work within the Chemical Feed Room of the Chlorine Building. To date they have installed the 4 sodium hypochlorite tanks and approximately 70% of the process piping.
The mechanical contractor has started their work within the Non-Potable Water Vault. They have started the installation of the piping for pumps P-804 and P-805.
The general contractor has started their shoring installation for the Digester Operations Building Excavation. This system consists of drilling 4’ to 10’ into the bedrock and installing caissons. To date they are approximately 50% complete with the shoring installation.
The general contractor also has installed the FRP catwalk and railing on the Chemical Feed Facility south of the Nitrification Basins.
The electrical contractor has completed the installation of duct bank’s 9, 10, 11 & 12. The mechanical contractor has installed the 36” MLSS line into Aeration Basin 510.
City Action Required Approve Pay Request #11
Attachments Contractor’s Schedule
Most Recent Pay Request
CMR Log
Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
PROJECT DATES
10 Notice of Award / Contract Date 10 0 100 22MAR17A
20 Notice to Proceed 9 0 100 10APR17A
25 Contract Substantial Completion 550 239 57 10APR17A 11OCT18 0
30 Contract Duration 610 299 51 10APR17A 10DEC18 0
31 CO 1 ADDED DAYS 7 7 0 12OCT18 18OCT18 0
40 REVISED Substantial Completion 0 0 0 19OCT18 18OCT18* 0
45 REVISED Contract Duration 7 7 0 11DEC18 17DEC18 0
50 Calculated Substantial 1 1 0 06NOV18* 06NOV18 -26
60 Chemical Feed (FeCL3) Facility 0 0 0 02AUG18 01AUG18* 0
70 Winter affect on work 2017 105* 29* 72 01DEC17A 15MAR18 49
80 Punch List Final Closeout 60 60 0 07NOV18 05JAN19 -26
+ EQUIPMENT PROCUREMENT
416 60 18 24FEB17A 15APR18 246
GENERAL CONDITIONS / SITE
1160 Flinn / Shumway St. Storm Sewer 28 1 96 03MAY17A 15FEB18 305
1200 36" MLSS to Digester Ops 21 9 57 11OCT17A 09JUN18 129
1210 30" MLSS from Digester Ops 14 5 64 04OCT17A 19FEB18 160
1220 6" & 8'" Force Mains Dig. Ops to 21 3 86 12OCT17A 22FEB18 160
1230 6" NPW East 14 3 79 12OCT17A 22FEB18 160
1240 8" Water Main South 14 0 100 14SEP17A 15JAN18A
1260 12" Sanitary South @ Dig Ops 7 7 0 15JUN18 21JUN18 165
1270 Storm Sewer South (Dig. Ops) 7 7 0 22JUN18 28JUN18 165
1275 Slide Gate Replacement 10 10 0 16APR18 25APR18 216
1280 Diversion Str. Bypass Piping 21 20 5 21JUL17A 15MAY18 216
1300 Site Gas for Main Bldg 3 3 0 07JUL18 09JUL18 156
1310 Site Gas to Digester Ops 5 5 0 10JUL18 14JUL18 156
1400 Comm Ductbank 5-8 Main to 7 7 0 30MAR18 05APR18 160
1410 Elect. Ductbank 4-9 Main to 7 7 0 23FEB18 01MAR18 160
1430 Elec / Comm Ductbank 12 Chlorine 3 3 0 02MAR18 04MAR18 281
1440 Elect Duckbanks 31 Main to Sldg 7 7 0 05MAR18 11MAR18 281
1450 Elect / Comm Duckbanks 13,14 14 14 0 20MAR18 02APR18 156
1460 Elect Duckbank 25-27 UV - Nonpot 7 2 71 01AUG17A 05JUL18 165
1470 Elect Duckbank 28 Digester Ops 5 5 0 29JUN18 03JUL18 165
1560 Prep for Bike Path Replacement 5 5 0 04SEP18 08SEP18 94
1570 Asphalt new bike path 5 5 0 09SEP18 13SEP18 94
1580 Re-open Bike Path (END 1 1 0 14SEP18 14SEP18 94
1600 Flinn Street Concrete Curbs 28 28 0 15MAY18 11JUN18 182
1610 Flinn Street Asphalt 7 7 0 12JUN18 18JUN18 182
1700 Sidewalks / Concrete Pavement 28 28 0 07AUG18 03SEP18 -19
1710 Asphalt Main Plant 14 14 0 04SEP18 17SEP18 -19
1720 Backfill Drives Walks 14 14 0 18SEP18 01OCT18 -19
1730 Fencing & Gates 14 14 0 02OCT18 15OCT18 -5
1740 Landscaping and restoration 28 28 0 02OCT18 29OCT18 -19
100-MAIN BUILDING
2600 Area A - DS Tank Vault Doors 2 2 0 08MAR18 09MAR18 283
2610 Area A - DS Tank MEP In-Slab 2 2 0 08MAR18 09MAR18 283
2620 Area A - FRP DS Tank Lid & 14 14 0 08MAR18 21MAR18 271
2650 Area A - FRP Walls to 682.67 2nd 14 0 100 02OCT17A 01FEB18A
2660 Area A - Concrete Columns 7 0 100 08JAN18A 18JAN18A
2670 Area A - MEP Rough-ins for slab 7 7 0 14AUG17A 21FEB18 39
2680 Area A - FRP Slab on Grade 14 14 0 22FEB18 07MAR18 39
2690 Area A - 2nd Floor MEP Rough-ins 7 7 0 08MAR18 14MAR18 62
2700 Area A - FRP 2nd Floor Slab & 30 30 0 08MAR18 06APR18 39
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
Contract Substantial Completion
Contract Duration
CO 1 ADDED DAYS
REVISED Substantial Completion
REVISED Contract Duration
Calculated Substantial
Chemical Feed (FeCL3) Facility Substantial
Winter affect on work 2017
Punch List Final Closeout
Flinn / Shumway St. Storm Sewer
36" MLSS to Digester Ops
30" MLSS from Digester Ops
6" & 8'" Force Mains Dig. Ops to Main Bldg
6" NPW East
8" Water Main South
12" Sanitary South @ Dig Ops
Storm Sewer South (Dig. Ops)
Slide Gate Replacement
Diversion Str. Bypass Piping
Site Gas for Main Bldg
Site Gas to Digester Ops
Comm Ductbank 5-8 Main to Headworks
Elect. Ductbank 4-9 Main to Headworks
Elec / Comm Ductbank 12 Chlorine Bldg. New Wire
Elect Duckbanks 31 Main to Sldg Hdlg
Elect / Comm Duckbanks 13,14 20-23 HW-Dig. Ops
Elect Duckbank 25-27 UV - Nonpot New Wire
Elect Duckbank 28 Digester Ops
Prep for Bike Path Replacement
Asphalt new bike path
Re-open Bike Path (END DETOUR)
Flinn Street Concrete Curbs
Flinn Street Asphalt
Sidewalks / Concrete Pavement
Asphalt Main Plant
Backfill Drives Walks
Fencing & Gates
Landscaping and restoration
Area A - DS Tank Vault Doors
Area A - DS Tank MEP In-Slab Sleeves
Area A - FRP DS Tank Lid & Beams
Area A - FRP Walls to 682.67 2nd flr
Area A - Concrete Columns
Area A - MEP Rough-ins for slab 665.00
Area A - FRP Slab on Grade 665.00
Area A - 2nd Floor MEP Rough-ins
Area A - FRP 2nd Floor Slab & Beams
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 1 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
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ArAA eaa A - MEP
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6" NNPW East
8" WaWW ter MMain Souuuthtt
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Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
2710 Area A - 1st floor interior CMU 7 7 0 21APR18 27APR18 96
2720 Area A - Media Tank Walls 7 7 0 21APR18 27APR18 39
2730 Area A - FRP Walls 2nd Floor to 14 14 0 07APR18 20APR18 39
2740 Area A - Media Tank Topping Slab 3 3 0 28APR18 30APR18 39
2750 Area A - Paint Interior of Media 4 4 0 29MAY18 01JUN18 171
2760 Area A - Load Interior Odor into 5 5 0 01MAY18 05MAY18 177
2765 Area A - Interior Odor Control 5 5 0 02JUN18 06JUN18 194
2770 Area A - Set Double T's 5 5 0 01MAY18 05MAY18 39
2780 Area A - Equipment Pads 3 3 0 21APR18 23APR18 45
2790 Area A - Load in Dewatering 2 2 0 24APR18 25APR18 45
2800 Area A - Set Crane Beams 2 2 0 21APR18 22APR18 48
2810 Area A - Set Hollow Core 4 4 0 26APR18 29APR18 45
2820 Area A - CMU Parapets 7 7 0 06MAY18 12MAY18 39
2830 Area A - FRP Roof Topping Slabs 14 14 0 13MAY18 26MAY18 60
2840 Area A - Roof Curbs 3 3 0 27MAY18 29MAY18 64
2850 Area A - Roofing 7 7 0 27MAY18 02JUN18 60
2860 Area A - MEP Rough-ins 28 28 0 06MAY18 02JUN18 39
2870 Area A - Painting 21 21 0 03JUN18 23JUN18 60
2880 Area A - Set Equipment 21 21 0 03JUN18 23JUN18 39
2885 Area A - Exterior Odor Control Unit 5 5 0 03JUL18 07JUL18 163
2890 Area A - Mechanical Trim out of 35 35 0 24JUN18 28JUL18 114
2900 Area A - HVAC Trimout 21 21 0 24JUN18 14JUL18 128
2910 Area A - Electrical Trim-out 28 28 0 15JUL18 11AUG18 39
2920 Area A - Testing of systems 14 14 0 12AUG18 25AUG18 100
2930 Area A - Start-up 14 14 0 26AUG18 08SEP18 100
2940 1 1 0 15FEB18 15FEB18 305
3180 Area B - Stair Walls to 695 14 0 100 14DEC17A 14FEB18A
3190 Area B - Stair Roof Ribbon Beam 10 10 0 15FEB18 24FEB18 50
3200 Area B - Stair Wall Top Out 14 14 0 25FEB18 10MAR18 50
3220 Area B - Inetrior CMU 1st Level 28 21 25 15JAN18A 07MAR18 -26
3230 Area B - Structural Stl & Decking 14 14 0 08MAR18 21MAR18 -26
3240 Area B - MEP 2nd floor deck 10 10 0 22MAR18 31MAR18 -26
3250 Area B - FRP 2nd floor slab 679.00 14 14 0 01APR18 14APR18 -26
3260 Area B - Perimeter CMU to Roof 14 14 0 15APR18 28APR18 -26
3270 Area B - Interior CMU brg walls 10 10 0 29APR18 08MAY18 -26
3280 Area B - Structural Stl & Decking 10 10 0 09MAY18 18MAY18 -26
3290 1 1 0 15FEB18 15FEB18 305
3330 Area C - CMU 2nd floor brg 10 10 0 08MAR18 17MAR18 5
3340 Area C - Structural Steel & Deck 7 7 0 18MAR18 24MAR18 5
3350 Area C - MEP Mezzanine Deck 3 3 0 25MAR18 27MAR18 5
3360 Area C - FRP Mezzanine Deck 4 4 0 28MAR18 31MAR18 261
3370 Area C - CMU upper walls to roof 14 14 0 28MAR18 10APR18 5
3380 Area C - Structural Stl & Deck Roof 7 7 0 11APR18 17APR18 5
3410 Garage MEP Rough-ins 21 21 0 09JUN18 29JUN18 94
3420 Garage Paint 21 21 0 30JUN18 20JUL18 94
3430 Garage Equipment 14 14 0 21JUL18 03AUG18 94
3440 Garage OH Doors 7 7 0 21JUL18 27JUL18 101
3450 Garage MEP trim out 21 21 0 04AUG18 24AUG18 94
3455 Garage HVAC Trim-out 14 14 0 04AUG18 17AUG18 101
3460 Garage Electrical Trim-out 21 21 0 04AUG18 24AUG18 94
3470 Garage test systems 7 7 0 25AUG18 31AUG18 94
3480 Garage Punch out 14 14 0 01SEP18 14SEP18 94
3500 Area B&C - CMU Parapets 10 10 0 19MAY18 28MAY18 -26
3510 Area B&C - Roof Curbs / Vents / 7 7 0 19MAY18 25MAY18 -26
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
Area A - 1st floor interior CMU
Area A - Media Tank Walls
Area A - FRP Walls 2nd Floor to top-out
Area A - Media Tank Topping Slab
Area A - Paint Interior of Media Tank
Area A - Load Interior Odor into Bldg.
Area A - Interior Odor Control Media
Area A - Set Double T's
Area A - Equipment Pads
Area A - Load in Dewatering Equipment
Area A - Set Crane Beams
Area A - Set Hollow Core
Area A - CMU Parapets
Area A - FRP Roof Topping Slabs
Area A - Roof Curbs
Area A - Roofing
Area A - MEP Rough-ins
Area A - Painting
Area A - Set Equipment
Area A - Exterior Odor Control Unit
Area A - Mechanical Trim out of equipment
Area A - HVAC Trimout
Area A - Electrical Trim-out
Area A - Testing of systems
Area A - Start-up
Area B - Stair Walls to 695
Area B - Stair Roof Ribbon Beam
Area B - Stair Wall Top Out
Area B - Inetrior CMU 1st Level
Area B - Structural Stl & Decking 2nd floor
Area B - MEP 2nd floor deck
Area B - FRP 2nd floor slab 679.00
Area B - Perimeter CMU to Roof Brg.
Area B - Interior CMU brg walls
Area B - Structural Stl & Decking roof
Area C - CMU 2nd floor brg
Area C - Structural Steel & Deck Mezzanine
Area C - MEP Mezzanine Deck
Area C - FRP Mezzanine Deck
Area C - CMU upper walls to roof brg
Area C - Structural Stl & Deck Roof
Garage MEP Rough-ins
Garage Paint
Garage Equipment
Garage OH Doors
Garage MEP trim out
Garage HVAC Trim-out
Garage Electrical Trim-out
Garage test systems
Garage Punch out
Area B&C - CMU Parapets
Area B&C - Roof Curbs / Vents / Sleeves
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 2 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
AAArAA ea B - SStair WaWW l
ArAA eae B - Sta
ArAA e
ArAA ea
l
a
e
a
Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
3520 Area B&C - Roofing 14 14 0 26MAY18 08JUN18 -26
3530 Installation of Elevator 28 28 0 23JUN18 20JUL18 150
3540 Exterior Brick 70 70 0 29MAY18 06AUG18 -19
3550 Windows 14 14 0 28JUN18 11JUL18 159
3560 1 1 0 15FEB18 15FEB18 305
3600 1st Floor MEP rough-ins 28 28 0 15APR18 12MAY18 1
3610 1st Floor Hard Lids 14 14 0 09JUN18 22JUN18 68
3620 1st Floor Ceramic Tile 7 7 0 23JUN18 29JUN18 171
3630 1st Floor paint 21 21 0 23JUN18 13JUL18 68
3640 1st Floor acoustic grids 14 14 0 14JUL18 27JUL18 68
3650 1st Floor Epoxy Floors 21 21 0 28JUL18 17AUG18 68
3660 1st Floor Set Lab Equipment 14 14 0 18AUG18 31AUG18 70
3670 1st Floor Restroom Fixtures 5 5 0 01SEP18 05SEP18 68
3680 1st Floor Lockers Benches 5 5 0 18AUG18 22AUG18 117
3690 1st Floor Doors & Hardware 10 10 0 18AUG18 27AUG18 112
3700 1st Floor Mechanical Trim-out 10 10 0 06SEP18 15SEP18 93
3705 1st Floor HVAC Trim-out 7 7 0 06SEP18 12SEP18 68
3710 1st Floor Electrical Trim-out 10 10 0 01SEP18 10SEP18 70
3720 1st Floor Drop Ceiling Tile 7 7 0 13SEP18 19SEP18 68
3730 1st Floor Punch Out 21 21 0 20SEP18 10OCT18 68
3800 2nd Floor MEP rough-ins 28 28 0 09JUN18 06JUL18 -26
3810 2nd Floor floor Hard Lids 14 14 0 23JUN18 06JUL18 -26
3820 1st Floor Ceramic Tile 7 7 0 07JUL18 13JUL18 157
3830 2nd Floor Wall paint 21 21 0 07JUL18 27JUL18 -26
3840 2nd Floor acoustic grids 14 14 0 28JUL18 10AUG18 -26
3850 2nd Floor Epoxy Floors 21 21 0 11AUG18 31AUG18 -26
3860 2nd Floor Traning Room Casework 7 7 0 01SEP18 07SEP18 -26
3870 2nd Floor Restroom Fixtures 5 5 0 01SEP18 05SEP18 -19
3880 2nd Floor Doors & Hardware 10 10 0 08SEP18 17SEP18 91
3890 2nd Floor Mechanical Trim-out 10 10 0 06SEP18 15SEP18 93
3895 2nd Floor HVAC Trim-out 5 5 0 06SEP18 10SEP18 -19
3900 2nd Floor Electrical Trim-out 10 10 0 08SEP18 17SEP18 -26
3910 2nd Floor Drop Ceiling Tile 7 7 0 18SEP18 24SEP18 -26
3920 2nd Floor Punch Out 21 21 0 25SEP18 15OCT18 -26
3990 Test Systems / Occupancy 28 28 0 09OCT18 05NOV18 -26
300-HEADWORKS
4020 Test /Punch Out 2 1 50 15FEB18 15FEB18 305
500-AERATION BASIN WEST
4499 Re-Route Duct Banks 28 1 96 20NOV17A 15FEB18 156
4500 Excavate for diversion extension 5 5 0 26FEB18 02MAR18 156
4510 FRP Base Slab 7 7 0 03MAR18 09MAR18 156
4520 MEP Rough-ins 3 3 0 10MAR18 12MAR18 156
4530 FRP Walls 7 7 0 13MAR18 19MAR18 156
4540 Cut opening into existing wall 3 3 0 20MAR18 22MAR18 256
4550 Set new gate 3 3 0 23MAR18 25MAR18 256
4560 Grating 4 4 0 26MAR18 29MAR18 256
4590 Punch-out 7 7 0 30MAR18 05APR18 256
500 AERATION BASIN EAST
5000 Demo for new pipe connection 5 1 80 05FEB18A 10JUN18 129
5010 Cut in New 36" MLSS 3 0 100 07FEB18A 08FEB18A
5020 Install new 36" Piping 4 4 0 11JUN18 14JUN18 129
5030 Patch concrete & re-install Ladder 2 2 0 15JUN18 16JUN18 184
5040 Cut Channel Walls Basins 14 14 0 15JUN18 28JUN18 129
5050 Patching of cut faces 4 4 0 29JUN18 02JUL18 129
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
Area B&C - Roofing
Installation of Elevator
Exterior Brick
Windows
1st Floor MEP rough-ins
1st Floor Hard Lids
1st Floor Ceramic Tile
1st Floor paint
1st Floor acoustic grids
1st Floor Epoxy Floors
1st Floor Set Lab Equipment
1st Floor Restroom Fixtures
1st Floor Lockers Benches
1st Floor Doors & Hardware
1st Floor Mechanical Trim-out
1st Floor HVAC Trim-out
1st Floor Electrical Trim-out
1st Floor Drop Ceiling Tile
1st Floor Punch Out
2nd Floor MEP rough-ins
2nd Floor floor Hard Lids
1st Floor Ceramic Tile
2nd Floor Wall paint
2nd Floor acoustic grids
2nd Floor Epoxy Floors
2nd Floor Traning Room Casework
2nd Floor Restroom Fixtures
2nd Floor Doors & Hardware
2nd Floor Mechanical Trim-out
2nd Floor HVAC Trim-out
2nd Floor Electrical Trim-out
2nd Floor Drop Ceiling Tile
2nd Floor Punch Out
Test Systems / Occupancy
Test /Punch Out
Re-Route Duct Banks
Excavate for diversion extension
FRP Base Slab
MEP Rough-ins
FRP Walls
Cut opening into existing wall
Set new gate
Grating
Punch-out
Demo for new pipe connection
Cut in New 36" MLSS
Install new 36" Piping
Patch concrete & re-install Ladder
Cut Channel Walls Basins 510/507/505
Patching of cut faces
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 3 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
Test /t Punu ch Out
Re-Routte Duct Ba
Excavat
FRP
M
Cuttt i t n New 363 " MLSS
a
t
P
M
Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
5060 Add onto wall top 507/510 3 3 0 29JUN18 01JUL18 130
5070 Cut Channel Walls Basins 14 14 0 03JUL18 16JUL18 129
5080 Patching of cut faces 4 4 0 17JUL18 20JUL18 150
5090 Cut Channel Walls Basins 508/501 7 7 0 17JUL18 23JUL18 129
5100 Patching of cut faces 4 4 0 24JUL18 27JUL18 143
5110 Cut Openings Basins 502/503 7 7 0 24JUL18 30JUL18 129
5120 Patching of cut faces 4 4 0 31JUL18 03AUG18 129
5190 Punch-out 7 7 0 04AUG18 10AUG18 129
800-CHLORINATION FACILITY
5545 New Copings 5 5 0 15FEB18 19FEB18 301
5560 MEP Rough-ins 7 4 43 03JUL17A 18FEB18 26
5600 Set new equipment 7 2 71 26DEC17A 20FEB18 26
5605 Install Stop Logs 14 14 0 15MAR18 28MAR18 250
5610 New Doors & Frames 5 5 0 18MAR18 22MAR18 1
5611 Final Paint 3 3 0 23MAR18 25MAR18 1
5615 New Sidewalks 14 14 0 29MAR18 11APR18 250
5620 Epoxy Floors 7 7 0 26MAR18 01APR18 1
5630 Mechanical trimout / connections 7 7 0 02APR18 08APR18 1
5640 HVAC Trim-out 7 7 0 02APR18 08APR18 1
5650 Electrical trim-out connections 7 7 0 02APR18 08APR18 253
5660 SCADA 7 7 0 02APR18 08APR18 1
5690 Test & Start-up 50 22 56 09APR18 30APR18 1
800-UV / NON-POT STRUCTURE
6000 Demo topping for new pumps & 3 0 100 10NOV17A 16JAN18A
6010 Equipment pads for new pumps & 5 0 100 18JAN18A 18JAN18A
6020 Set new pumps P-804 & 805 & 3 0 100 25JAN18A 30JAN18A
6030 Gate Valves 820-823 1 1 0 30JAN18A 15FEB18 244
6040 Piping for new pumps P804 & 805 5 5 0 30JAN18A 20FEB18 244
6050 Electrical for new pumps P-804 & 7 6 20 17JUL17A 22FEB18 244
6060 Shutdown NPW 1 1 0 23FEB18 23FEB18 244
6070 Switch piping to new pumps 2 2 0 24FEB18 25FEB18 244
6080 Cut in new intake piping 2 2 0 26FEB18 27FEB18 244
6090 Test & startup new pumps P-804 & 3 3 0 28FEB18 02MAR18 244
6100 Remove existing pumps 2 2 0 03MAR18 04MAR18 244
6110 Demo remaining topping, old tank, 3 3 0 05MAR18 07MAR18 244
6120 MEP Rough-ins 5 5 0 08MAR18 12MAR18 244
6130 Equipment Pads for pumps P-801, 4 4 0 13MAR18 16MAR18 244
6140 New Topping Slab 3 3 0 17MAR18 19MAR18 244
6150 Set new pumps P-801, 802 & 803 5 5 0 20MAR18 24MAR18 244
6160 Mechanical trim-out / connections 10 10 0 25MAR18 03APR18 244
6170 Electrical trim-out comnections 7 7 0 25MAR18 31MAR18 247
6180 Patch & paint 7 7 0 13MAR18 19MAR18 244
6190 Epoxy Floor 5 5 0 30MAR18 03APR18 251
6480 Testing & Start-up pumps P-801, 7 7 0 04APR18 10APR18 244
6490 Punch-out 7 7 0 11APR18 17APR18 244
900-SLUDGE HANDLING BUILDING
6540 New Copings 10 10 0 15FEB18 24FEB18 296
1000-DIGESTER OPERATIONS
7000 Excavation 35 14 60 24JAN18A 18MAR18 25
7005 Shoring @ Existing Tank Footings 14 14 0 19FEB18* 04MAR18 25
7010 FRP Wet Well Base Slab 14 14 0 19MAR18 01APR18 25
7020 FRP wet well stem walls 14 14 0 02APR18 15APR18 25
7025 Sump Pit 3 3 0 02APR18 04APR18 50
7030 FRP building base slab 14 14 0 16APR18 29APR18 25
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
Add onto wall top 507/510
Cut Channel Walls Basins 509/506/504
Patching of cut faces
Cut Channel Walls Basins 508/501
Patching of cut faces
Cut Openings Basins 502/503
Patching of cut faces
Punch-out
New Copings
MEP Rough-ins
Set new equipment
Install Stop Logs
New Doors & Frames
Final Paint
New Sidewalks
Epoxy Floors
Mechanical trimout / connections
HVAC Trim-out
Electrical trim-out connections
SCADA
Test & Start-up
Demo topping for new pumps & tank
Equipment pads for new pumps & tank
Set new pumps P-804 & 805 & tank
Gate Valves 820-823
Piping for new pumps P804 & 805
Electrical for new pumps P-804 & 805
Shutdown NPW
Switch piping to new pumps
Cut in new intake piping
Test & startup new pumps P-804 & 805
Remove existing pumps
Demo remaining topping, old tank, piping
MEP Rough-ins
Equipment Pads for pumps P-801, 802 & 803
New Topping Slab
Set new pumps P-801, 802 & 803
Mechanical trim-out / connections
Electrical trim-out comnections
Patch & paint
Epoxy Floor
Testing & Start-up pumps P-801, 802 & 803
Punch-out
New Copings
Excavation
Shoring @ Existing Tank Footings
FRP Wet Well Base Slab
FRP wet well stem walls
Sump Pit
FRP building base slab
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 4 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
New CopC ings
MEP RoughR -ins
Set nnew equip
Demo toppp ing foff r nnnew pummps & tan
Equipmeent pads fffoff r new pup mps &
SeS t new pupp mps P-804 & 805
Gate Vallves 820-
Pipingn foff r new
Elecctrical foff r
Shuutdown N
Swiw tch pip
CuC t it n new
Test & s
Remov
Dem
M
Neew Coping
Shorin
s
p
k
t
5
8
w
r
N
pi
w
s
v
m
M
g
n
Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
7040 MEP wall thimbles 4 4 0 30APR18 03MAY18 25
7050 FRP basement walls 28 28 0 04MAY18 31MAY18 25
7060 Vault and Floor Doors 4 4 0 01JUN18 04JUN18 196
7070 FRP wet well suspended slab 10 10 0 01JUN18 10JUN18 190
7080 FRP Building suspended slab and 14 14 0 01JUN18 14JUN18 25
7090 Masonry Walls 14 14 0 15JUN18 28JUN18 25
7100 Mechanical Rough-ins 21 21 0 15JUN18 05JUL18 165
7110 Electrical Rough-ins 21 21 0 15JUN18 05JUL18 165
7120 Hollow Core & Topping Slab 7 7 0 29JUN18 05JUL18 25
7130 Masonry Parapets 7 7 0 06JUL18 12JUL18 25
7140 Exterior Brick 28 28 0 13JUL18 09AUG18 130
7150 Roofing 16 16 0 13JUL18 28JUL18 25
7160 Painting 7 7 0 29JUL18 04AUG18 32
7170 Equipment 14 14 0 29JUL18 11AUG18 25
7180 Mechanical equipment tie-ins 14 14 0 12AUG18 25AUG18 25
7190 HVAC Trim-out 10 10 0 12AUG18 21AUG18 29
7200 Electrical tie-ins 14 14 0 12AUG18 25AUG18 25
7210 Start-up Pump Station 7 7 0 26AUG18 01SEP18 107
7220 Start-up Digester Operations 21 21 0 26AUG18 15SEP18 25
1000-DIGESTER CONTROL
7400 Demo existing piping/equipment 14 1 93 02AUG17A 15FEB18 141
7410 Demo existing face brick 14 1 93 29MAY17A 15FEB18 155
7420 Demo existing roofing 4 0 100 01FEB18A 01FEB18A
7440 New face brick 21 21 0 15JUN18 05JUL18 36
7450 New roofing 7 7 0 01FEB18A 12JUL18 36
7460 MEP Rough-ins 14 14 0 01JUN18 14JUN18 36
7470 Patch & Paint existing walls 7 5 29 01FEB18A 17JUL18 36
7488 Set new equipment 14 14 0 18JUL18 31JUL18 36
7489 Mechanical trim-out / connections 7 7 0 01AUG18 07AUG18 43
7491 HVAC Trim-out 7 7 0 01AUG18 07AUG18 43
7492 Electrical trim-out / connections 14 14 0 01AUG18 14AUG18 36
7599 Test Systems/Startup 21 21 0 26AUG18 15SEP18 25
1001-WEST ANAEROBIC DIGESTER TANK
7630 Crack Repairs (injection) 7 7 0 23FEB18 01MAR18 75
7640 Installation of interior tank piping 14 14 0 02MAR18 15MAR18 75
7650 Construction of new lid - Step 1 21 21 0 16MAR18 05APR18 75
7660 Paint Attic Space 7 7 0 06APR18 12APR18 249
7670 Construction of new lid - Step 2 10 10 0 06APR18 15APR18 75
7680 Install gas reclaim system 14 14 0 16APR18 29APR18 211
7690 Install Mixer 14 14 0 16APR18 29APR18 232
7700 Paint 21 21 0 16APR18 06MAY18 75
7710 Mechanical hook-ups 14 14 0 01MAY18 14MAY18 210
7720 Electrical trimout & hookups 14 14 0 01MAY18 14MAY18 210
7730 Start-up & Test Digster 1001 7 7 0 26AUG18 01SEP18 107
7740 New Face Brick 14 14 0 07MAY18 20MAY18 75
7750 New Copings 7 7 0 21MAY18 27MAY18 204
1002-EAST ANAEROBIC DIGESTER TANK
7830 Crack Repairs (injection) 7 7 0 23FEB18 01MAR18 135
7840 Installation of interior tank piping 14 14 0 02MAR18 15MAR18 135
7850 Construction of new lid - Stage 1 21 21 0 16APR18 06MAY18 104
7860 Paint Attic Space 7 7 0 07MAY18 13MAY18 104
7870 Construction of new tank - Stage 2 10 10 0 14MAY18 23MAY18 104
7880 Install gas reclaim system 14 14 0 24MAY18 06JUN18 105
7890 Install Mixer 14 14 0 24MAY18 06JUN18 194
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
MEP wall thimbles
FRP basement walls
Vault and Floor Doors
FRP wet well suspended slab
FRP Building suspended slab and beams
Masonry Walls
Mechanical Rough-ins
Electrical Rough-ins
Hollow Core & Topping Slab
Masonry Parapets
Exterior Brick
Roofing
Painting
Equipment
Mechanical equipment tie-ins
HVAC Trim-out
Electrical tie-ins
Start-up Pump Station
Start-up Digester Operations
Demo existing piping/equipment
Demo existing face brick
Demo existing roofing
New face brick
New roofing
MEP Rough-ins
Patch & Paint existing walls
Set new equipment
Mechanical trim-out / connections
HVAC Trim-out
Electrical trim-out / connections
Test Systems/Startup
Crack Repairs (injection)
Installation of interior tank piping
Construction of new lid - Step 1
Paint Attic Space
Construction of new lid - Step 2
Install gas reclaim system
Install Mixer
Paint
Mechanical hook-ups
Electrical trimout & hookups
Start-up & Test Digster 1001
New Face Brick
New Copings
Crack Repairs (injection)
Installation of interior tank piping
Construction of new lid - Stage 1
Paint Attic Space
Construction of new tank - Stage 2
Install gas reclaim system
Install Mixer
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 5 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
Crack R
Crack R
Demo exxxisti rooo fi
Demo exxisti faff
Demo exxisti ing p
ng
ng ng
Re
Re
ac
p
Activity
ID
Activity
Description
Orig
Dur
Rem
Dur
% Early
Start
Early
Finish
Total
Float
7900 Paint 21 21 0 24MAY18 13JUN18 104
7910 Mechanical hook-ups 14 14 0 08JUN18 21JUN18 104
7920 Electrical trimout & hookups 14 14 0 08JUN18 21JUN18 104
7930 Start-up & Test Digster 1001 7 7 0 26AUG18 01SEP18 39
7940 New Face Brick 14 14 0 14JUN18 27JUN18 166
7950 New Copings 7 7 0 28JUN18 04JUL18 166
CHEMICAL STORAGE
9050 Piping into Nitrification Basin 7 3 57 06SEP17A 17FEB18 130
9070 Installation of equipment 14 5 64 02OCT17A 19FEB18 128
9080 Installation of FRP Grating System 7 7 0 15FEB18 21FEB18 126
9090 final hook-ups MEP 14 14 0 16MAR18 29MAR18 104
9100 Testing & Start-up 21 21 0 30MAR18 19APR18 104
WASTE GAS BURNER
9300 Remove existing waste gas burner 3 1 67 06SEP17A 16FEB18 269
9310 FRP Flare foundation 4 4 0 15JUN18 18JUN18 151
9320 Under Slab MEP 5 5 0 19JUN18 23JUN18 151
9330 FRP Waste Gas Pad 7 7 0 24JUN18 30JUN18 151
9340 Install New Equipment 7 7 0 01JUL18 07JUL18 151
9350 Mechanical Trim-out final hook ups 5 5 0 08JUL18 12JUL18 153
9360 Electrical Trim-out final hook ups 7 7 0 08JUL18 14JUL18 151
9370 Test System & Start Up 5 5 0 16SEP18 20SEP18 88
9999 Winter affect on work 2017 105* 29* 72 01DEC17A 15MAR18 49
2018 2019JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN
1 8 15 22 29 5 12 19 26 5 12 19 26 2 9 16 23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 24 31 7 14 21 28
Paint
Mechanical hook-ups
Electrical trimout & hookups
Start-up & Test Digster 1001
New Face Brick
New Copings
Piping into Nitrification Basin
Installation of equipment
Installation of FRP Grating System
final hook-ups MEP
Testing & Start-up
Remove existing waste gas burner and pad
FRP Flare foundation
Under Slab MEP
FRP Waste Gas Pad
Install New Equipment
Mechanical Trim-out final hook ups
Electrical Trim-out final hook ups
Test System & Start Up
Winter affect on work 2017
© Primavera Systems, Inc.
Start Date 01APR17
Finish Date 05JAN19
Data Date 15FEB18
Run Date 16FEB18 08:30
Early Bar
Progress Bar
Critical Activity
0011
WBCI
Batavia WWTP - Phase IUPDATE
February 2018
Sheet 6 of 6
Uncompleted Work
Date Revision Checked Approved
PDF created with pdfFactory trial version www.pdffactory.com
Piping into Nitri
Installation of
Instaallation of
Removee existing
if
e
f
g
No. Description Status Amount Days C.O # CMR Category1 Performance testing of non-potable and progressive cavity pumps City Approved (23,141.00)$ 0 1 SR
2 Addressing Building Department review comments City Approved 58,440.00$ 0 2 CR
3 Sludge heating pump discharge changed from 4" to 3" City Approved -$ 0 1 NC
4 Asbestos removal within Administration Building City Approved 7,389.00$ 0 1 UC
5 Security system modifications (if necessary) City Approved 33,729.00$ 0 2 CR
6 (not used) - -$ 0
7 Addition of one go/no-go light outside Dewatering Room City Approved -$ 0 1 NC
8 Removal of one redundant storm sewer check valve City Approved (1,763.00)$ 0 1 DC
9 Lowering storm sewer to accommodate storm sewer structure installation City Approved -$ 0 1 NC
10 Addition of underground conduits for AT&T and Comcast City Approved 86,659.00$ 7 1 UC
11 Removal of one plug valve, to be installed with future centrifuge City Approved (1,050.00)$ 0 1 SR
12 Revise NPW piping to provide required clearance for NPW filter unit City Approved -$ 0 1 NC
13 Revise centrate piping to provide required clearance for screw conveyor City Approved -$ 0 1 NC
14 Building Permit Review No. 2 City Approved 7,541.00$ 0 1 CR
15 Spare NPW Pumps City Approved (11,637.00)$ 0 1 SR
16 Increase rating of disconnect for one centrifuge and breaker for elevator City Approved 900.00$ 0 2 DC
17 Pamarco storm sewer manhole relocation ($6,222 from Piping Allowance) City Approved -$ 0 3 CA
18 Sanitary Sewer Repair City Approved 4,354.00$ 0 1 UC
19 Water Main Revision City Approved (1,656.00)$ 0 3 UC
20 Ferric chloride feed and storage system piping revisions City Approved (5,288.00)$ 0 2 DC
21 Addition of emergency stop buttons for boilers per code revisions City Approved 13,997.00$ 0 2 DC
22 Two Inch Flow Meter Revision City Approved (317.00)$ 0 3 DC
23 Chlorine Building Revisions City Approved 7,338.00$ 0 3 DC
24 WAS Piping Modifications in SHB ($3,628 from Piping Allowance) City Approved -$ 0 3 CA
25 Glass revisions in door and window schedule City Approved (1,986.00)$ 0 3 DC
26 Footing Modifications City Approved 1,836.00$ 0 3 DC
27 Slide Gate Replacement TAI Reviewing CR
28 NPW pumps suction piping modifications City Approved (2,971.00)$ 0 3 CR
29 Changes to precast, masonry and steel lintels City Approved 8,477.00$ 0 4 DC
30 Storage Tank Overflow Alarm Proposal Not Accepted NC
31 Revisions to FRP Grating, Railing and Structure City Approved 3,129.00$ 0 3 DC
32 Revisions to 30" and 36" MLSS lines ($24,365 from Piping Allowance) City Approved 29,733.00$ 0 4 CA/UC
33 Remove unsuitable fill under proposed Main Building foundations City Approved 42,505.00$ 0 3 UC
34 Revisions to 8" DS, 6" PS, 6" NPW and 8" WM ($15,785 from Piping Allowanc City Approved -$ 0 4 CA
35 Additional Handrail S. of Excess Flow City Approved 4,458.00$ 0 4 DC
36 Door Modifications Per FO11 City Approved 1,332.00$ 0 4 DC
37 Reduction of Security System from 2 doors in the Main Building TAI Reviewing SR
38 30" Excess Flow piping and debris removal City Approved 8,810.00$ 0 4 UC
39 Sand-Oil Separator revision to stainless steel City Approved 4,369.00$ 0 DC
40 SCADA Camera Outlets City Approved (1,849.00)$ 0 SR
41 Digester Room NPW Service City Approved 1,768.00$ 0 4 DC
42 Main Building Duct Revisions TAI Reviewing DC
43 Office Area Duct Material Change Proposal Not Accepted NC
TOTAL $ 275,106.00 7
Original Contract Price 26,160,000.00$
Contract Price due to Contract
Modification Requests will be
adjusted by 275,106.00$
Contract Price including
Contract Modification Requests 26,435,106.00$
UC Unforseen Conditions
DC Design Changes
CR City Requested Modifications
NC No Cost Changes/Proposal Not Accepted
CA Covered by Allowance
SR Scope Reduction
City of Batavia - WWTP Phase I Rehabilitation Summary of Contract Modification Requests
Date: March 16, 2018
To: City Council & Mayor, Batavia Park District Board Members
From: Laura Newman, City Administrator, City of Batavia
Allison Niemela, Executive Director, Batavia Park District
Re: Batavia Dam – Reconsideration of Joint Project Objectives
Earlier this year staff from the Park District and the City met to discuss future plans for the dam. For
2018, each organization has budgeted $75,000 ($150,000 total) for an engineering study of dam removal
and the future of the Depot Pond. A previous study, done in 2003, concluded that a berm and a pump
system were needed in order to retain water in the pond. The estimated cost of constructing this system
was $12 million. At that time, a referendum to remove the dam failed and the project was abandoned.
Since then the dam has continued to deteriorate to the extent that a significant fissure exists in the east
abutment that creates a concentration of water flow that exacerbates this condition.
Back in 2003, the Illinois Department of Natural Resources was offering to provide financial assistance to
remove the dam. Now, the situation has changed dramatically due to the State’s financial condition. If
and when the IDNR is able to offer communities financial assistance for dam removal, we have been told
by IDNR that they will first address the most dangerous dams, those where fatalities have already
occurred, before offering assistance to others. Therefore, in all likelihood, the cost of dam removal and
retention of the pond would be born solely by the City and the Park District, neither of which have an
identified funding source to finance such an expensive project.
Given this situation, the staff of both the City and the Park District are recommending that a more
prudent approach at this time is to pursue repairing the dam so that its condition is stabilized. Once
stabilized, there will be time for both organizations to determine whether and how to fund a project to
retain the water in the pond when the dam is finally removed, or if some other use of the current Depot
Pond area is preferred.
A study of the dam repair work needed was done in 2016 at the request of the City’s insurer who
required an inspection as a condition of coverage. The City hired WBK Engineering to conduct an
inspection of the dam and they produced a report and recommendations for safety signage and lighting1
1 This year the insurer notified the City that it will not insure the dam until safety signage and lighting have been installed. We
have secured the appropriate permissions from affected land owners and will proceed with the installation of safety signage
and lighting as soon as weather permits.
2
and for repair. Regarding repairs, the WBK report stated, “It is recommended that a proper repair of the
breach be investigated. Restoring the spillway to its original shape would create a more even flow
distribution across the spillway and end the potentially damaging flow concentration at the breach.
Restoration of the dam would require the installation of a cofferdam. While the cofferdam is in place, a
detailed inspection of the exposed channel bottom, spillway, and Challenge Building Foundation should
take place.” The following table summarizes all of the report’s recommendations:
SUMMARY OF INSPECTION AND RECOMMENDATIONS
Both City staff and Park District staff recommend that the City should request WBK Engineering to
provide a proposal for preliminary engineering and cost estimates for the repairs identified in the 2016
Inspection Report. Alternatively, the City could ask for competitive proposals based on qualifications.
Further, both staffs recommend annual inspections with a detailed inspection every three years. At the
time each annual inspection report is received, the City and Park District staffs will meet to discuss the
results and determine whether the circumstances have changed such that dam removal should be
reconsidered.