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Project Name: Water System Upgrades Program – Change Order No. 1
Project No.: WA2100.402
Rev. 12/03/2025
Page 1
This Change Order No. 1 (“Change Order No. 1”) to the construction services agreement is made by and
between the City of Chandler (“City”), and Archer Western Construction, LLC, an Illinois company (“CM@Risk”),
on this ________ day of ___________________, 2026 (“Effective Date” by Clerk).
Change Order not valid until signed by both the City and the CM@Risk. CM@Risk’s signature indicates
Agreement herewith, including any adjustments in the Agreement Price or Agreement Time.
Project Name:
Water System Upgrades Program
Project No.:
WA2100.402
User Dept:
Public Works & Utilities
NTP Date: 11/12/2025
TO:
Archer Western Construction, LLC
4710 East Elwood Street, Suite 6, Phoenix, AZ 85040
(CM@Risk)
(Mailing Address)
Daniel P Walsh
dpwalsh@walshgroup.com
(Company Representative)
(Email Address)
CM@Risk must make the following changes to this Agreement:
(Detail scope change (Exh. A) / cost breakdown (Exh. B), if needed)
•
Exhibit A and Exhibit B provide the detailed scope and cost for the balance of design work.
•
Cyber Technology Liability Insurance applies to the work in this change order, see Exhibit C.
•
Milestone 1 – Substantial Completion of Dewatering Facility – January 28, 2028
•
Milestone 2 -Project Substantial Completion – August 17, 2028
Amendment authorized by Owner Name:
Daniel P Walsh
Date:
5/11/2026
Original Agreement amount:
$12,909,632.07
Previous Change Order total:
$0
Last Agreement amount approved by Council:
$12,909,632.07
This Change Order:
$127,842,397.94
This Change Order + previous Change Order(s) not approved by Council total:
$127,842,397.94
Revised Agreement total:
$140,752,030.01
Council Approval Required (yes indicates approval required)
YES
NO
Change Order(s) total over $100,000:
☒
☐
Change Order(s) total causes Agreement to exceed $100,000:
☒
☐
Agreement Time
Agreement time prior to this Change Order (including previous change order(s):
658
Calendar Days
Net change resulting from this Change Order:
436
Calendar Days
Revised Agreement time (including this Change Order):
1,094
Calendar Days
Council Approval (if applicable)
Council Approval Date: 6/25/2026
PROJECT NO.:
WA2100.402
CHANGE ORDER NO.:
1
DATE:
5/20/2026
Docusign Envelope ID: 748D8D37-CDBF-8BC0-803D-6A0A28177691
Project Name: Water System Upgrades Program – Change Order No. 1
Project No.: WA2100.402
Rev. 12/03/2025
Page 2
THE ABOVE IS AGREED TO BY:
“CITY”
CITY OF CHANDLER
“CM@RISK”
ARCHER WESTERN CONSTRUCTION, LLC
Mayor
Signature
Date
RECOMMENDED BY:
Print Name
Daniel Haskins, P.E.
Title
Signer Email Address
APPROVED AS TO FORM:
City Attorney
ATTEST:
City Clerk
Seal
Docusign Envelope ID: 748D8D37-CDBF-8BC0-803D-6A0A28177691
President
June 1, 2026
Daniel P Walsh
dpwalsh@walshgroup.com
June 1, 2026
Project Name: Water System Upgrades Program - Change Order No. 1
Project No.: WA2100.402
Rev 12/03/2025
Page A&B-1
EXHIBIT A
SCOPE OF WORK
&
EXHIBIT B
FEE SCHEDULE
EXHIBIT A
SCOPE OF WORK
(Additional Backup Available upon Request)
SECTION B
PROJECT DESCRIPTION
1.
PROJECT DESCRIPTION
The Pecos Surface Water Treatment Plant (PSWTP) Improvement Project will provide both pre-
construction and construction services to implement a series of upgrades to the facility’s liquid and solid
treatment processes. These improvements are designed to enhance water quality, operational
efficiency, and long-term reliability throughout the City of Chandler’s (City) water system.
Hazen and Sawyer (Hazen) have used the City naming conventions to standardize the work breakdown
structure as summarized below:
1.1 Work Breakdown Structure
A Work Breakdown Structure (WBS) was developed for this estimate to organize the cost data based on
distinct attributes that can be filtered and sorted for the purpose of generating specific subtotals. The
WBS values for this estimate consist of work area and work package which are largely derived from CSI
division codes.
Facility ID
Facility Name
Work Packages
01
Site Work
02-Demolition
03-Concrete
04-Masonry
05-Misc Metals
09-Paint & Coatings
26-EI&C
31-Erosion Control
31-Earthwork
32-Paving, Curb & Gutters
33-Fiber Optic
33-Utilities
40-Process Pipe & Valves
10
Seal Weir Structure
03-Concrete
05-Misc Metals
06-FRP Materials
09-Paint & Coatings
22-Plumbing & HVAC
26-EI&C
31-Earthwork
40-Process Pipe & Valves
43/46-Process Equipment
30
Existing Raw Water Pump
Station 1
09-Paint & Coatings
40-Process Pipe & Valves
35
Existing Raw Water Pump
Station 2
09-Paint & Coatings
40-Process Pipe & Valves
42
GAC Pump Station
03-Concrete
05-Misc Metals
09-Paint & Coatings
Facility ID
Facility Name
Work Packages
40-Process Pipe & Valves
43/46-Process Equipment
43
Post-Filter GAC Contactors
03-Concrete
05-Misc Metals
06-FRP Materials
08-Doors & Windows
09-Paint & Coatings
13-Special Construction
22-Plumbing & HVAC
26-EI&C
31-Earthwork
40-Process Pipe & Valves
43/46-Process Equipment
43E
Post Filter GAC Electrical
Building
03-Concrete
04-Masonry
05-Misc Metals
07-Roofing
08-Doors & Windows
09-Paint & Coatings
13-Special Construction
21-Fire Suppression
22-Plumbing & HVAC
26-EI&C
31-Earthwork
45
Filtered Water Reservoirs
03-Concrete
09-Paint & Coatings
31-Earthwork
40-Process Pipe & Valves
50
Finished Water Pump Station
09-Paint & Coatings
40-Process Pipe & Valves
65
Equalization Basins
03-Concrete
09-Paint & Coatings
26-EI&C
40-Process Pipe & Valves
43/46-Process Equipment
75
Dewatering Facility
03-Concrete
04-Masonry
05-Misc Metals
06-FRP Materials
07-Roofing
08-Doors & Windows
09-Paint & Coatings
13-Special Construction
21-Fire Suppression
22-Plumbing & HVAC
26-EI&C
Facility ID
Facility Name
Work Packages
31-Earthwork
40-Process Pipe & Valves
43/46-Process Equipment
86
Chlorine Dioxide Facility
03-Concrete
04-Masonry
05-Misc Metals
06-FRP Materials
07-Roofing
08-Doors & Windows
09-Paint & Coatings
13-Special Construction
21-Fire Suppression
22-Plumbing & HVAC
26-EI&C
31-Earthwork
40-Process Pipe & Valves
43/46-Process Equipment
87
Post Treatment Chemical
Facility
09-Paint & Coatings
26-EI&C
40-Process Pipe & Valves
43/46-Process Equipment
90
Disinfection Building
09-Paint & Coatings
40-Process Pipe & Valves
95
Admin Building (Lab)
09-Paint & Coatings
40-Process Pipe & Valves
99
Construction Manager General
Conditions
26-EI&C
97-Site Wide Equipment
99-GC/GR
Archer Western is delivering the project components in three phases. Each phase is described below:
1.2 Work completed in GMP-1 (COC Contract WA2100.401):
Work completed under a separate contract, the GMP-1 included the following:
•
Replacement of GAC (granular activated carbon) media in existing filters
•
Concrete repair and rehabilitation of existing filters
1.3 Work under contract in GMP-2 (COC Contract WA2100.402):
•
Electrical gear long lead procurement
•
Site demolition
•
Erosion control
•
Excavation and shoring for the Post-filter GAC contactors and GAC pump station
•
Utilities around the Post-filter GAC contactors and GAC pump station
•
Allowances for structural concrete activities at the GAC pump station
1.4 Work proposed for GMP-3 (Remaining Project Scope):
•
Site demolition
•
Installation of long lead procured equipment
•
Additional concrete repairs and rehabilitation of existing filters
•
Construction of new post-filter GAC, pump station, and seal weir structure
•
New electrical room at the post-filter GAC
•
Modifications to the existing filtered water reservoirs 1 and 2
•
Replace the 16-in BWR at the finished water pump station
•
Replacement and reconfiguration of EQ submersible pumps in tanks 1 and 2
•
Construction of new dewatering equipment and associated building
•
Construction of a new chlorine dioxide generation facility
•
Addition of new sodium hypochlorite metering systems and new tie-in points
•
Add chemical addition to the existing raw water pump stations 1 and 2
•
Add new tie-in points at the existing disinfection building softening system
•
Add new sample sink and sample lines at the Admin Bldg laboratory
•
Miscellaneous electrical and yard piping improvements
•
Relocation/Demolition of existing dewatering equipment
1.5 Project Delivery and Schedule:
The program will be delivered through multiple design and construction packages over the period of Q3
2024 through Q4 2028. Pre-construction services began in Q3 2024, with construction started in Q1
2025 and continue through Q4 2028.
The detailed construction baseline schedule is included in Section E.
Guaranteed Maximum Price (GMP) Packages:
1.
Filters 9 to 12 construction (completed)
2.
Long Lead Procurement and Early Construction Work (under contract)
3.
Remaining Construction (this GMP)
2.
SCOPE OF WORK
This GMP covers the work related to the balance of construction and commissioning. The work under
this project will address the following:
The scope of work includes the following:
FACILITY
AREA
DESCRIPTION
01
SITE WORK
DEMO
02.01.100A
GMP 2 CHANGE ORDER- DEDUCT TO GO TO SUB
02.01.100B
DEMO 8' CMU WALL & HEADWALL
02.01.111
DEMO 4' CONCRETE RETAINING WALL
02.01.113A
ADDITIONAL DEMO OF CONCRETE SLAB
02.01.114A
DEMO EX. ASPHALT PAVEMENT (ASSUMED 3" THICK)
02.01.115A
REMOVE EX. CURB & GUTTER
02.01.116
REMOVE & SALVAGE DG (ASSUMED 3" THICK)
02.01.117
REMOVE EX. CONCRETE SIDEWALK (ASSUMED 4" THICK)
02.01.124
RELOCATE STORAGE CONTAINERS
02.01.131
REMOVE EX. PLANT DRAIN PIPE-04" PVC
02.01.132
CAP EX. DEWATERING FILTRATE-08"
02.01.134
CAP EX. FILTERED WATER LINE-08"
02.01.135
REMOVE & SALVAGE RIP RAP (ASSUMED 1.5' THICK)
02.01.121
REMOVE & SALVAGE RIVER ROCK (ASSUMED 1' THICK)
02.01.130
REMOVE EX. STORM DRAIN-06" HDPE
02.01.137
REMOVE EX. LIGHT, POLE, & BASE (ASSUMED 3' DIA X 5' DEEP)
02.01.150
***REMOVE ADDITIONAL EX. ASPHALT PAVEMENT (ASSUMED 3" THICK)***
CONCRETE
03.01.300
CMU FTG 1260LF (C-12, 13, 16, 18, 19)
03.01.305
LIGHT POLES
03.001.025
HEADWALL ON C-13/C-16
03.01.330
HEADWALL REPLACEMENT ON C-30
03.01.998
T&M CRACK INJECTIONS AT FILTERS
MASONRY
01.04.805
MASONRY SUBCONTRACT
32.11.114A
TEMP FENCING
MISC METALS
01.50.800A
INSTALL BOLLARDS PLUS CONCRETE
01.500.800
MISC METALS SUBCONTRACT
PAINT & COATINGS
09.01.800
PAINTING SUBCONTRACT - BOLLARDS & MASONRY WALL
SPECIAL CONSTRUCTION
13.01.700
SIGNS
ELECTRICAL, INSTRUMENTATION, & CONTROLS
01.26.800
SITE ELECTRICAL WORK
01.26.805
SITE ELECTRICAL DUCTBANK
EROSION CONTROL
31.01.100A
INSTALL SILT FENCE
FACILITY
AREA
DESCRIPTION
31.01.101A
MONTHLY MAINTENANCE OF SILT FENCE
31.01.102
REMOVE SILT FENCE
31.01.103A
INLET PROTECTION
31.01.104A
MONTHLY MAINTENANCE OF INLET PROTECTION
31.01.105
REMOVE INLET PROTECTION
31.01.107
REMOVE CONSTRUCTION EXITS
31.01.108A
STREET SWEEPING
EARTHWORK
19020B
GMP 3-ADDITIONAL STAFF
31.01.300
RETENTION BASIN EXCAVATION
31.10.100A
ROADWAY/SITE EXCAVATION
PAVING, CURB & GUTTER
32.01.100
8' TALL CMU WALL PREP (SEE DETAIL ON S75-12)
32.01.101
7.5' TALL RETAINING WALL PREP (SEE DETAIL ON S75-11)
32.01.102
07" THICK CONCRETE PAVING ON 04" THICK ABC
32.01.103
09" THICK CONCRETE PAVING ON 04" THICK ABC
32.01.106
2'-0" RIBBON CURB PER MAG 220-1, TYPE B
32.01.107
04" THICK CONCRETE SIDEWALK ON 06" THICK ABC
32.01.108
CONCRETE VALLEY GUTTER PER MAG 240
32.01.109
RAISE & COLLAR EX. CLEANOUT PER DETAIL 6/CD-02
32.01.110
RAISE & COLLAR EX. MANHOLE
32.01.112
ASPHALT ROADWAY/DRIVEWAY REPLACEMENT-03" THICK
32.01.113
D50=04" RIP RAP, 06" THICK W/ FABRIC
32.01.114
PLACE 03" OF DG ONSITE
32.01.115
D50=06" RIP RAP, 12" THICK W/ FABRIC
32.01.116
D50=12" RIP RAP, 24" THICK W/ FABRIC
32.01.117
D50=04" RIP RAP, 08" THICK W/ FABRIC
32.01.118
CHAIN LINK SECURITY FENCING-08' TALL
32.01.119
LIGHT POLE BASE FOUNDATIONS-02' DIAMETER-PER E26-0601
32.01.125
***ASPHALT CONTINGENCY AT GAC***
32.01.126
***ADDITIONAL ASPHALT ROADWAY REPLACEMENT-03" THICK***
FIBER OPTICS
33.01.100
DIG AND BACKFILL NEW FIBER OPTIC
33.01.101
MOPO #11
UTILITIES
19020B
GMP 3-ADDITIONAL STAFF
33.01.300
3" SOFTENED WATER-AVG. DEPTH-8.00'
33.01.301
BEDDING ENCASED DUCTBANK-7 (PARTIAL) & 8
33.01.303
BEDDED/ENCASED CHEMICAL DUCT BANK-9-AVG. DEPTH-8.13' (2 CASE/4 CHEM LINES)
33.01.304
BEDDED/ENCASED CHEMICAL DUCT BANK-7-AVG. DEPTH-6.28' (2 CASE/2 CHEM LINES)
33.01.305
BEDDED/ENCASED CHEMICAL DUCT BANK-6-AVG. DEPTH-7.17' (2 CASE/2 CHEM LINES)
33.01.306
BEDDED/ENCASED CHEMICAL DUCT BANK-5-AVG. DEPTH-6.76' (2 CASE/2 CHEM LINES)
FACILITY
AREA
DESCRIPTION
33.01.307
BEDDED/ENCASED CHEMICAL DUCT BANK-4-AVG. DEPTH-6.60' (7 CASE/7 CHEM LINES)
33.01.308
BEDDED/ENCASED CHEMICAL DUCT BANK-3-AVG. DEPTH-4.00' (2 CASE/2 CHEM LINES)
33.01.309
BEDDED/ENCASED CHEMICAL DUCT BANK-1-AVG. DEPTH-6.37' (8 CASE/8 CHEM LINES)
33.01.310
BEDDED/ENCASED CHEMICAL DUCT BANK-2-AVG. DEPTH-7.04' (6 CASE/6 CHEM LINES)
33.01.311
BEDDED/ENCASED CHEMICAL DUCT BANK-2A-AVG. DEPTH-6.87' (4 CASE/4 CHEM LINES)
33.01.312
BEDDED/ENCASED CHEMICAL DUCT BANK-2B-AVG. DEPTH-5.47' (2 CASE/2 CHEM LINES)
33.01.312B
BEDDED/ENCASED CHEMICAL DUCT BANK-10-AVG. DEPTH-6.46' (4 CASE/4 CHEM LINES)
33.01.312C
BEDDED/ENCASED CHEMICAL DUCT BANK-11-AVG. DEPTH-3.64' (4 CASE/4 CHEM LINES)
33.01.312D
BEDDED/ENCASED CHEMICAL DUCT BANK-12-AVG. DEPTH-5.87' (6 CASE/10 CHEM LINES)
33.01.312E
BEDDED/ENCASED CHEMICAL DUCT BANK-13-AVG. DEPTH-6.43' (5 CASE/9 CHEM LINES)
33.01.313
INSTALL CHEMICAL VAULT-5'X5'-AVG. DEPTH-7.50'
33.01.314
INSTALL CHEMICAL VAULT-4'X4'-AVG. DEPTH-6.03'
33.01.315
INSTALL CHEMICAL VAULT-3'X3'-AVG. DEPTH-7.83'
33.01.315A
INSTALL TRANSITION VAULT-4'X4'-AVG. DEPTH-8.29'
33.01.318
6" PERFORATED HDPE STORM-AVG. DEPTH-2.00'
33.01.319
24" RCP STORM-AVG. DEPTH-4.04'
33.01.319A
12" HDPE STORM-AVG. DEPTH-2.85'
33.01.327
REROUTE EX. 4" PVC PUMP DISCHARGE LINE-ASSUMED AVG. DEPTH-3.43'
33.01.328
REROUTE EX. 8" FILTERED WATER LINE-ASSUMED AVG. DEPTH-7.00'
33.01.329
6" CL 350 DIP FIRE LINE-AVG. DEPTH-6.42'
33.01.330
2" PEX/6" CL 350 DIP POTABLE WATER-AVG. DEPTH-5.89'
33.01.331
4" PVC SEWER-AVG. DEPTH-5.18'
33.01.333
1" SCH. 80 PVC SAMPLE PIPE-ASSUMED AVG. DEPTH-3.00'
33.01.340
36" WSP BACKWASH WASTE (BWW)-AVG. DEPTH-9.74'
33.01.342
42" WSP FILTERED WATER (FW)-GAC WETWELL TO SEAL WEIR-AVG. DEPTH-14.23'
33.01.343
60" WSP FILTERED WATER (FW)-EFFLUENT CONNECTION TO SEAL WEIR-AVG. DEPTH-16.30'
33.01.345
48" WSP GAC EFFLUENT (GE) TO 48"X60" REDUCER-AVG. DEPTH-16.60'
33.01.346
6' SAMPLING MANHOLE-48" GE-DEPTH-18.61'
33.01.346A
6' SAMPLING MANHOLE-60" FW-DEPTH-24.26'
33.01.348
60" WSP FINISH WATER (FW) 48"X60" REDUCER TO 60X60 TEE (STA 9+01)-AVG. DEPTH-22.11'
33.01.349
60"/54"/36"/30" WSP FINISH WATER (FW) 60X60 TEE (STA 9+01) TO TANKS-AVG. DEPTH-23.75'
33.01.355
CONNECT TO EX. CAOCL LINE-1.5"-AVG. DEPTH-7.38'
33.01.358
18" CL350 DIP FILTER TO WASTE (FTW) REROUTE-AVG. DEPTH-10.62'
33.01.360
16" WSP BACKWASH RECIRCULATION (BWR) REROUTE-AVG. DEPTH-10.06'
33.01.370
DEDUCT FOR EXPORT/IMPORT REPLACED BY NATIVE FILL IN NON PIPE ZONE AREAS
33.43.300A
GMP 2-CHANGE ORDER- DEDUCT TO GO TO DEFINED SCOPE
33.43.305A
GMP 2-CHANGE ORDER- DEDUCT TO GO TO DEFINED SCOPE
10
WEIR STRUCTURE
CONCRETE
19020
SELF-PERFORM STAFF
03.010.000
SEAL WATER STRUCT. - SOG
03.010.005
SEAL WATER - PERIMETER WALLS
FACILITY
AREA
DESCRIPTION
03.010.010
SW - WEIR WALL
03.010.020
SW - ELEV. DECK & BEAMS
03.010.022
PUMP FND SOG
03.010.023
PUMP PADS
03.010.025
BLIND FLANGE MATERIAL/LEAK TEST SEAL WEIR
03.010.099
REBAR - SEAL WEIR STRUCT.
03.010.105
SEAL WATER - PERIMETER WALL PIPE (SET)
03.10.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
MISC METALS
05.10.700
MISC METALS SUBCONTRACT
FRP MATERIALS
06.10.700
FRP WEIR PLATES
PAINT & COATINGS
09.10.700
PAINTING SUBCONTRACT
ELECTRICAL, INSTRUMENTATION, & CONTROLS
10.26.800
WEIR STRUCTURE EI&C
EARTHWORK
31.10.100
EXCAVATION
31.10.200
BACKFILL WEIR STRUCTURE
PROCESS PIPE & VALVES
40.10.200
1" CPVC CHEMICAL HFSA ( HYDROFLUOSILICIC ACID)
40.10.201
2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE)
40.10.202
1" CS SCH 40 WELD CHEMICAL NAOH ( SODIUM HYDROXIDE)
40.10.300
SAMPLE PIPING AT SEAL WEIR & SAMPLING MANHOLE
40.10.400
FW 60" / 42" CARBON STEEL & DYNAMIC MOVEMENT JOINTS
40.10.500
BWR 16" CARBON STEEL & DYNAMIC MOVEMENT JOINT
40.10.501
30" VENT
PROCESS EQUIPMENT
46.10.200
SEAL WATER SAMPLE SUMP PUMPS
46.10.205
SEAL WATER SLIDE GATES
46.10.210
CHLORINE INJECTION ASSEMBLIES
46.10.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
30
EXISTING RAW WATER PUMP STATION 1
PAINT & COATINGS
09.30.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.30.430
ABANDON EXISTING NAOCI
40.30.440
1-1/2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE)
40.30.450
3" CPVC CHEMICAL CIO2 (CHLORINE DIOXIDE)
PROCESS EQUIPMENT
46.30.210
CHLORINE INJECTION ASSEMBLIES
35
EXISTING RAW WATER PUMP STATION 2
FACILITY
AREA
DESCRIPTION
PAINT & COATINGS
09.35.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.35.430
ABANDON EXISTING NAOCI
40.35.440
1-1/2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE)
40.35.450
3" CPVC CHEMICAL CIO2 (CHLORINE DIOXIDE)
PROCESS EQUIPMENT
46.35.210
CHLORINE INJECTION ASSEMBLIES
42
GAC PUMP STATION
CONCRETE
19020
SELF-PERFORM STAFF
03.042.000
PUMP STATION SOG
03.042.004
PS - LAUNDERER DECK
03.042.005
PUMP STATION PERIMETER WALLS
03.042.006
PS - COLUMNS
03.042.007
PS - PUMP BAFFLE WALL
03.042.008
PS - BEAMS IN DECK
03.042.009
PS - DECK LAUNDER WALL
03.042.010
PS - SUPPORTED PUMP DECK
03.042.011
FEED PUMP CANS EQUIP PADS TOP DECK
03.042.012
PS - 2 STAIR LANDINGS & GRADE BEAM FND
03.042.013
BLIND FLANGE MATERIAL/LEAK TEST PUMP STATION
03.042.099
REBAR - GAC PUMP STATION
03.42.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
MISC METALS
05.42.700
MISC METALS SUBCONTRACT
PAINT & COATINGS
09.42.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.42.400
FW 24"/36" CARBON STEEL AND VALVES
40.42.410
BWS 24"/36" CARBON STEEL AND VALVES
40.42.420
OF 42" CARBON STEEL AND FLAP GATE
40.42.430
FW 42"/30" CARBON STEEL AND VALVES IN WET WELL
40.42.440
BWS/FW 36" PIPING BETWEEN STRUCTURES
40.42.445
DRAIN 2" / 4" CPVC AIR RELEASE VENT DRAIN PIPING
PROCESS EQUIPMENT
19020
SELF-PERFORM STAFF
46.42.500
GAC PS FLAP GATE
46.42.505
GAC FEED PUMPS
46.42.510
GAC BACKWASH PUMPS
46.42.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
43
POST FILTER GAC CONTACTORS
FACILITY
AREA
DESCRIPTION
CONCRETE
19020
SELF-PERFORM STAFF
03.043.015
CONTACTOR & CHANNEL SOG - N/S
03.043.020
GAG PIPE GALLERY SOG
03.043.023
CONTACTOR LAUNDER DIVIDER WALLS
03.043.030
NORTH/SOUTH PIPE GALLERY WALLS - 2'WIDE
03.043.040
NORTH/SOUTH BAFFLE WALL
03.043.045
NORTH/SOUTH/EAST CHANNEL INNER WALL
03.043.050
NORTH/SOUTH EXTERIOR WALLS
03.043.051
WEST END WALLS
03.043.052
WEST DOCK WALL
03.043.053
EAST EXTERIOR WALL
03.043.054
NORTHEAST CORNER WEIR WALL
03.043.055
CHANNEL DECKS NORTH/SOUTH/EAST
03.043.057
ELEV. DECKS OVER CHANNELS
03.043.060
GALLERY ELEVATED BEAMS & DECK
03.043.061
ELEVATED DECK ROOF CURBING
03.043.064
DOOR STOOP, STAIR FTR & LANDING, 2 EQUIP PADS
03.043.066
GAC OVERHEAD DOOR APPROACH SOG
03.043.067
GAC WEST PONY WALL AT ROLL-UP DOOR AREA
03.043.068
ROLL-UP DOOR SUPPORTED DECK AT DOCK ENTRY
03.043.075
BLIND FLANGE MATERIAL/LEAK TEST GAC
03.043.080
GAC WEIR - SOG
03.043.082
GAC WEIR - WALLS & WEIR WALL
03.043.084
GAC WEIR - ELEV. DECK
03.043.085
BLIND FLANGE MATERIAL/LEAK TEST WEIR STRUCTURE
03.043.099
REBAR - POST FILTER GAC FACILITY
03.43.399
SAFETY & ACCESS CONTROLS (SCAFFOLDING, STAIRS, HANDRAIL, LADDERS)
03.43.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
MISC METALS
05.43.700
MISC METALS SUBCONTRACT
FRP MATERIALS
06.43.705
FRP LADDER 25' W/ SAFETY CLIMB SYSTEM
06.43.710
FRP WEIR PLATES
DOORS & WINDOWS
08.43.700
SINGLE HM DOOR
08.43.705
OH COILING DOOR
PAINT & COATINGS
09.43.700
PAINTING SUBCONTRACT
09.43.702
CRYSTALLINE WATERPROOFING
09.43.705
GAC CHANNEL COATINGS
PLUMBING & HVAC
FACILITY
AREA
DESCRIPTION
22.43.800
GAC PLUMBING
22.43.801
DRAIN PIPE ENCASEMENT
23.43.800
LOUVERS AND VENTS
ELECTRICAL, INSTRUMENTATION, & CONTROLS
26.43.800
POST FILTER GAC CONTACTORS EI&C
EARTHWORK
19020A
GMP 3-DEDUCT TO SALARY STAFF TO GO TO SUB
31.43.300A
GMP 3-DEDUCT TO SELF-PERFORM WORK TO GO TO SUB
31.43.300B
GMP 2 CHANGE ORDER-ADDER FOR SHORING SUB TO GO FROM TIE BACK TO BEAM & LAG
31.43.300C
GMP 2 CHANGE ORDER-ADDER TO TRUCK MATERIAL OFF SITE
31.43.301A
GMP 2 CHANGE ORDER-DEDUCT TO GO TO SUB
31.43.305
BACKFILL FOR GAC
PROCESS PIPE & VALVES
40.43.400
FW 24" WALL PIPE & VALVES
40.43.410
BWS 24"/36" CARBON STEEL AND VALVES
40.43.420
BWW 36" WALL PIPE & VALVES
40.43.430
CTW 16" FAB SPOOL
40.43.440
GE 14"/36" CARBON STEEL AND VALVES
40.43.560
FILTER BED SAMPLE PIPING & SAMPLE PUMP STATION
40.43.580
4" GS GAC SLURRY 316 SS
40.43.590
36" BWW ENCASED PIPE AT GAC
40.43.595
48" GE ENCASED PIPE AT EFF WEIR STRUCTURE
40.43.596
SUMP PUMP DISCHARGE 1-1/2" CPVC
40.43.597
2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE) AT EFF WEIR
40.43.598
1" CS SCH 40 WELD CHEMICAL NAOH ( SODIUM HYDROXIDE) AT EFF WEIR
40.43.599
FW 42" CARBON STEEL FROM GAC TO EFF WEIR DYNAMIC MOVEMENT JOINT
40.43.600
20" WEIR VENT
MONORAIL
41.43.700
CRANE
PROCESS EQUIPMENT
19020
SELF-PERFORM STAFF
46.43.500
CONTACTOR UNDERDRAIN SYSTEM
46.43.515
GAC EFFLUENT WATER SAMPLE PUMP
46.43.520
GAC MEDIA
46.43.525
DAVIT CRANE
46.43.530
ALUM. COVERS
46.43.535
GAC DRAIN SUBMERSIBLE SUMP PUMPS
46.43.540
GAC SLIDE GATES
46.43.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
43E
POST FILTER GAC ELECTRICAL BLDG
CONCRETE
03.43E.000
GAC ELECTRICAL SOG
FACILITY
AREA
DESCRIPTION
03.43E.011
GAC ELECTRICAL HVAC EXTERIOR SOGS
03.43E.012
GAC ELECTRICAL EQUIP PADS - INT.
03.43E.099
REBAR - GAC ELECTRICAL BLDG
03.43E.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
MASONRY
04.43E.700
MASONRY SUBCONTRACT
MISC METALS
05.43E.700
MISC METALS SUBCONTRACT
05.43E.710
METAL FLASHING 10" H DRIP EDGE UNDER MASONRY
ROOFING
07.43E.700
EXTERIOR EIFS SYSTEM
07.43E.705
ROOFING DOWNSPOUTS, GUTTERS. ETC
07.43E.710
ROOFING COMPONENTS
DOORS & WINDOWS
08.43E.700
SINGLE HM DOOR
08.43E.705
DOUBLE HM DOOR
PAINT & COATINGS
09.43E.700
PAINTING SUBCONTRACT
FIRE SUPPRESSION
21.43E.800
FIRE SUPPRESSION SYSTEM
PLUMBING & HVAC
22.43E.800
POST FILTER GAC ELEC BLDG PLUMBING
23.43E.800
POST FILTER GAC ELEC BLDG HVAC
ELECTRICAL, INSTRUMENTATION, & CONTROLS
26.43E.800
POST FILTER GAC ELECTRICAL BUILDING
EARTHWORK
31.43E.305
BACKFILL FOR GAC ELEC
45
FILTERED WATER RESERVOIRS
CONCRETE
03.045.000
2 PIPE SUPPORTS IN TANK
03.45.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
PAINT & COATINGS
09.45.700
PAINTING SUBCONTRACT
EARTHWORK
19020
SELF-PERFORM STAFF
33.43.360
EXCAVATE & BACKFILL SHORING PIT AT FILTERED WATER RESERVOIR NO. 1
33.43.361
EXCAVATE & BACKFILL SHORING PIT AT FILTERED WATER RESERVOIR NO. 2
PROCESS PIPE & VALVES
40.45.405
1" SAM CPVC SAMPLE PIPE FROM MANHOLE TO SAMPLE PUMPS
40.45.410
36" FW CARBON STEEL INSIDE RESERVOIR NO 2
40.45.420
30" FW CARBON STEEL INSIDE RESERVOIR NO 1
40.45.460
60" / 36" CARBON STEEL ABANDON IN PLACE
FACILITY
AREA
DESCRIPTION
PROCESS EQUIPMENT
19020
SELF-PERFORM STAFF
46.45.205
FILTERED WATER SAMPLE PUMPS
46.45.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
50
FINISHED WATER PUMP STATION
PAINT & COATINGS
09.50.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.50.400
BWR 16" CARBON STEEL
65
EQUALIZATION BASINS
CONCRETE
03.065.000
2 PUMP SLABS OUTSIDE EQ. BASINS
03.065.099
REBAR - PUMP SOGS
03.065.999
DEMO & REPLACE GROUT ON BOTTOM OF TANK
MISC METALS
05.65.700
MISC METALS SUBCONTRACT
PAINT & COATINGS
09.65.700
PAINTING SUBCONTRACT
ELECTRICAL, INSTRUMENTATION, & CONTROLS
65.26.800
EQ BASIN EI&C
65.26.801
GMP 2 CHANGE ORDER-VFD CHANGE TO STAND ALONE ON EQ PUMPS
PROCESS PIPE & VALVES
40.65.400
PRW 8" DIP BASIN 1
40.65.420
PRW 8" DIP BURIED VAULT TO BASIN 1
40.65.425
PRW 8" DIP VALVES ABOVE GROUND BASIN 1
40.65.440
PRW 8" DIP BASIN 2
40.65.450
PRW 12" / 8" DIP BURIED BASIN 2
40.65.455
PRW 8" VALVES ABOVE GROUND BASIN 2
PROCESS EQUIPMENT
19020
SELF-PERFORM STAFF
40.65.500
DEMOLITION OF EXISTING EQ BASIN 1 EQUIPMENT
40.65.505
DEMOLITION OF EXISTING EQ BASIN 2 EQUIPMENT
46.65.515
EQB-1 BASIN PUMP
46.65.525
EQB-2 BASIN PUMP
46.65.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
75
DEWATERING FACILITY
SPECIAL CONSTRUCTION
13.75.500
GENERAL CONTRACTOR-DEWATERING FACILITY
ELECTRICAL, INSTRUMENTATION, & CONTROLS
26.75.800
DEWATERING BUILDING EI&C
86
CHLORINE DIOXIDE
SPECIAL CONSTRUCTION
FACILITY
AREA
DESCRIPTION
13.86.500
GENERAL CONTRACTOR-CHLORINE DIOXIDE BLDG
ELECTRICAL, INSTRUMENTATION, & CONTROLS
26.86.800
ELECTRICAL SUBCONTRACT
EARTHWORK
19020
SELF-PERFORM STAFF
31.86.300
EXCAVATION FOR CHEMICAL BLDG
31.86.305
BACKFILL FOR CHEMICAL BLDG
87
POST TREATMENT CHEMICAL FACILITY
PAINT & COATINGS
09.87.700
PAINTING SUBCONTRACT
ELECTRICAL, INSTRUMENTATION, & CONTROLS
87.26.800
POST TREATMENT EI&C
PROCESS PIPE & VALVES
40.87.410
SH PUMP TIE IN 2" / 1" CPVC
40.87.415
SH STORAGE TANK TIE IN 2" / 1" CPVC
40.87.420
SODIUM HYDROXIDE PUMP TIE IN 1" WELDED CS
40.87.425
SODIUM HYDROXIDE STORAGE TANK AREA 3/4" WELDED CS
PROCESS EQUIPMENT
46.87.205
SODIUM HYPOCHLORITE METERING PUMP
46.87.210
SODIUM HYDROXIDE METERING PUMP
46.87.520
CHLORINE INJECTION ASSEMBLIES
90
DISINFECTION BUILDING
PAINT & COATINGS
09.90.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.90.400
3" SOFT WATER TIE IN CPVC
95
ADMIN BUILDING
PAINT & COATINGS
09.95.700
PAINTING SUBCONTRACT
PROCESS PIPE & VALVES
40.95.500
SAMPLE PIPING AT ADMIN BUILDING
99
CONSTRUCTION MANAGER GENERAL CONDITIONS
ELECTRICAL, INSTRUMENTATION, & CONTROLS
19999
TEMPORARY ELECTRICAL
CONSTRUCTION MANAGER GENERAL CONDITIONS
19010A
GMP 3-ADDITION CM STAFF
CONSTRUCTION MANAGER GENERAL REQUIREMENTS
19050
GENERAL REQUIREMENTS
19030A
GMP 3-ADDITION TO SITE WIDE EQUIPMENT
3.
ORGANIZATIONAL CHART
The following individuals and their reporting system will be used during the construction phase of the
project:
Felix Construction Employee – Assigned
AWC Employee – Assigned
AWC Employee – General Oversight (Overhead)
4.
ROLES & RESPONSIBILITIES
Several supervision staff are included in the project. Descriptions of their roles and responsibilities are
provided below.
1.6 Project Director
1.6.1 Purpose:
Responsible for the overall direction, completion, financial outcome, technical success and quality of a
very large, complex construction project or multiple projects simultaneously. The Project Director also
establishes and manages strategic client relationships. Identifies opportunities to expand company
relationships and business opportunities.
1.6.2 Major Responsibilities:
•
Plans, organizes, coordinates and controls projects in accordance with established policies,
procedures, systems and requirements approved by the Company. Creates and manages processes
for tracking projects and associated deliverables, collects and analyzes data, and works closely with
field personnel, designers, engineers, vendors and subcontractors to manage various programmatic
and project processes.
•
Leads interdisciplinary teams, such as preconstruction, to deliver projects that reside within a major
business group or function. Determines staffing needs, personnel development, performance
management and training for the project team. Provides leadership, guidance and direction to the
project team members. Ensures projects are completed, tracked and reported on in accordance with
all compliance regulations and goals. Completes and/or approves Performance Reviews for
subordinates.
•
Maintains exceptional relationships with owners, subcontractors, design partners and unions.
Responsible for day-to-day contact as well as contact of a multifaceted nature.
•
Assists with bid package development, pre-qualification activities and budget preparation. May draft
budget/estimate documents and provide oversight for the estimating process.
•
Leads efforts to analyze risk and define schedule-related issues, including analysis of long lead
materials or equipment which may impact project cost or scheduled delivery.
•
Analyzes and presents project delivery approaches, develops alternative approaches and facilitates
implementation, ensuring compliance with corporate, federal and state regulations.
•
Serves as the primary contact for senior department managers relative to critical business issues.
Helps allocate regional assets and resources to projects within business group. Maintains
vehicle/equipment database in online management tool in conjunction with EOG/Project Engineer.
Assists with obtaining vehicle registrations and vehicle repairs. Tracks and monitors vehicle
assignments to ensure vehicle availability and mitigate risk.
•
Participates in the design and execution of project safety planning activities to ensure that projects
are completed within established safety goals.
1.7 Project Manager
1.7.1 Purpose:
Responsible for the overall direction, completion, financial outcome, technical success and quality of a
construction project or a portion of a large complex project. The Project Manager also establishes and
maintains positive relationships with owners, subcontractors, design partners and unions. The Project
Manager will provide training and guidance to this level and will have responsibility for process
improvement.
1.7.2 Major Responsibilities:
•
Plans, organizes, coordinates and controls project(s) in accordance with established policies,
procedures, systems and requirements approved by the Company. Reviews and approves
preliminary project and equipment schedules, financial projections, cost-to-complete and project
status reports for the duration of the project.
•
Directs and supervises work of project administration staff and engineers, as well as works in
partnership with project superintendents to establish operational priorities. Establishes the site
organizational plan and responsibility matrix. Ensures that construction site rules and procedures
are implemented and that best practices and customer focus is achieved in an efficient and effective
manner. Provides leadership, guidance, direction and positive attitude to the project team
members.
•
Maintains exceptional relationships with owners, subcontractors, design partners and unions.
Responsible for day-to-day contact and communications with customers, as well as subcontractor
partners. Ensures creation and maintenance of subcontractor partner contracts
•
Responsible for forecasting, tracking/reporting project costs/revenue and adherence to project
estimates. Provides leadership for multiple aspects of controls including costs/revenue, planning,
scheduling and architecture/engineering.
•
Develops strategy for staffing, personnel development, performance management and training.
Ensures delivery of project training programs and compliance to all corporate, federal and state
regulations. Coordinates with company EEO Compliance Officer to ensure that projects are
completed, tracked and reported on in accordance with mandated policies and project EEO goals.
Conducts or approves Performance Reviews of subordinate staff.
•
Responsible for problem resolution involving labor disputes, staffing, materials, equipment and
contracts/subcontracts administration.
•
Provides feedback to BGL, PGM and/or ROM on a regular basis. Notifies management of significant
project events such as project successes, issues, injuries, client relations, potential losses/claims, etc.
•
Coordinates with Safety & Quality Manager to ensure that projects are completed in accordance
with established department goals.
1.8 Assistant Project Manager
1.8.1 Purpose:
Responsible for assisting the Project Manager with the overall direction, completion and financial
outcome of a construction project.
1.8.2 Major Responsibilities:
•
Prepare, review and negotiate project contracts, subcontractor agreements, subcontractor services
agreements, purchase orders, quality acceptance agreements, etc.
•
Responsible for procurement of materials. From contract execution, through submittal phase,
release for fabrication, and tracking of deliveries to ensure schedule of the project is maintained.
•
Review owner contracts. Draft and articulate argument/positions on owner contracts. Negotiate
owner change orders and claims for extra work. Develop change management and
allowance/contingency controls. Review and prepare time and material allowance/contingency
usage for execution. Aid in preparation of revenue forecasts.
•
Records equipment and material deliveries to ensure accuracy and to ensure that project remains
on schedule.
•
Coordinate the purchase/renewal of insurance policies on the project. Pursue or aid in pursuing
insurance claims on the projects.
•
Establish and administer document control procedures.
•
Work with Operations team on a daily basis on risk management, and contractual and commercial
issues.
•
Plans, organizes, coordinates and controls project(s) in accordance with established policies,
procedures, systems and requirements approved by the Company.
•
Supervises work of project administration, superintendents, and engineers to ensure that work is
accomplished in an efficient, effective, profitable and safe manner and meets all quality standards.
•
Reviews cost-coding of timesheets and invoices, reviews daily production reports and supervises
forecasted final cost/revenue reporting to ensure that profitability goals are met.
•
Reviews submittal of change orders and analyzes impact on project schedules. Participates in work
planning of self-performed activities.
•
Gathers and records subcontractor log and weather conditions and makes recommendations
accordingly. May coordinate and schedule subcontractors.
•
May coordinate with owners and engineers for project scheduling and issue resolution.
•
Assists with the development and review of detailed MOPO plans.
•
Manages allowance and contingency tracking and gathering supporting documentation.
•
Attend weekly owner progress meetings and support the Project Manager as required.
1.10 Project Superintendent
1.10.1 Purpose:
In conjunction with Project Management, responsible for the direct supervision of field forces, and the
efficient scheduling of the physical completion of all project work.
1.10.2 Major Responsibilities:
•
The superintendent will be the day-to-day contact on the project for any site activities taking place
under the contract.
•
Coordinates subcontracts, drawings, and specifications to ensure conformity. Examines drawings
and specifications for various work tasks and ensures current information is passed down to front
line supervision and trades personnel. Carries out inspections as needed.
•
Responsible for daily planning, creation and maintenance of project schedules, including
subcontractor specialty schedules and short interval schedules. Involved in creating work plans for
each specific work activity.
•
Supervises and organizes workers; ensures workers are available and fully qualified to perform
assigned duties. Reports on labor and materials. Schedules crews according to available work
packages for the project and all required equipment and materials necessary to complete tasks.
Monitors timely delivery of necessary materials to assure continued productivity.
•
Responsible for controlling costs, adhering to budgets and managing equipment-related expenses.
Ensures staff is aware of production rates for assigned items of work.
•
Conducts regular safety meetings; maintains a safe work environment with the goal of keeping
accidents and injuries to a minimum and complying with company and regulatory safety procedures.
Complies with EPA requirements for hazardous materials.
•
Coordinates subcontractors through a regular and disciplined series of meetings, questioning and
verifying their plans and efforts, changing or augmenting as needed.
•
Assists project management team ensuring compliance with the legal and regulatory requirements
of the city, state and federal government applicable to the project. Alerts management to any
potential concerns.
•
Participates in the development and implementation of appropriate portions of the jobsite quality,
safety and production plans; ensures maintenance of all records in accordance with project
standards.
•
Coordinates with internal staff to build professional and productive relationships with owners,
architects, engineers and subcontractors.
EXHIBIT B
FEE SCHEDULE
EXHIBIT D
CM@RISK GMP SUMMARY
EXHIBIT D
CMAR GMP SUMMARY
Project Name: Pecos Surface Water Treatment Plant Improvements
Date: 5/8/2026
Project Location: 1475 E Pecos Rd
City of Chandler Project No WA2100.251
GMP 3
A. Cost of Work
A.1 Cost of Work (self-perform, no mark-ups)
$61,738,317.85
A.2. Cost of Work - Subcontracts
$38,792,629.73
TOTAL COST OF WORK:
$100,530,947.58
B. General Conditions
$6,981,384.71
SUBTOTAL 1 (Cost of Work) (A+B)
$107,512,332.29
C. CMAR's Fee (8.0%)
$8,600,986.58
SUBTOTAL 2 (A+B+C):
$116,113,318.87
D. Bonds and Insurance
D.1. Bonds (Payment and Performance)
$823,642.47
D.2. Insurance
$1,764,225.09
TOTAL BONDS & INSURANCE:
$2,587,867.56
SUBTOTAL 3 (SUBTOTAL 2 + BONDS & INS):
$118,701,186.44
E. Sales Tax
E.1. Sales Tax (5.07%)
$6,018,150.15
E.2. Tax Credits
-$1,476,938.65
TOTAL SALES TAX:
$4,541,211.50
TOTAL BASELINE ESTIMATE WITHOUT ALLOWANCES/CONTINGENCIES:
$123,242,397.94
F. Approved Allowances
TOTAL ALLOWANCES:
$0.00
G. Contingencies
G. 1. Construction Contingency
$3,000,000.00
G. 2. Owner Contingency
$1,000,000.00
G. 3. Escalation Contingency
$600,000.00
TOTAL CONTINGENCIES:
$4,600,000.00
TOTAL GMP 3 PROPOSAL:
$127,842,397.94
Establishment of Values:
a. Cost of Work (A) and Allowances (F) to be submitted with GMP Proposal.
b. General Conditions Cost (B) to be established in Baseline Cost Model.
c. CMAR Fee as set forth in Section 3.7.3. of this Agreement.
EXHIBIT D: ALLOWANCE DESCRIPTIONS
There is no work planned as an allowance in this GMP.
EXHIBIT D: CONTINGENCY DESCRIPTIONS
G.1. Design Evolution Contingency
Design Evolution Contingency is intended to cover anticipated design evolution between the current
design and 100% design including but not limited to:
•
Incorporate 90% review comments;
•
Added complexity to current design;
•
Minor scope changes;
•
Modifications to current design; and
•
Additional detailing.
G.2. Owner Contingency
Owner contingency is to be determined by the City and will be used as directed by General Conditions
15.4.2.
G.3. Construction Contingency
Construction Contingency is intended to cover minor modifications and unforeseen issues with the final
design that arise during construction and are described in paragraph 15.4.1 of the City of Chandler
General Conditions which included unexpected costs due to:
•
scope gaps between trade subcontractors;
•
agreement default by trade subcontractors;
•
unforeseen field conditions, but only as defined in Section 9.5 (Differing Site Conditions);
•
work completed to meet the intent of the design, but which was not indicated on the plans;
•
costs overruns not covered by allowances;
•
costs of corrective work not provided for elsewhere; and
•
implementation of any Recovery Plan.
Per the City request, the Construction Contingency will also cover cost increases due to tariffs. As such, a
dedicated line item in the Risk Register is included for tariff cost impacts.
Construction Contingency specifically excludes, but may not be limited to:
•
Design Evolution Contingency
•
Owners’ contingency (as defined by 15.4.2 of the General Conditions)
•
Significant changes in scope.
•
Exclusions included herein.
•
Major unexpected work stoppages (strikes, etc.)
•
Disasters (hurricanes, tornados, etc.)
•
Excessive, unexpected inflation or currency fluctuations.
•
Changes in law and regulation that increase costs are implemented after GMP (excluding tariffs).
GENERAL NOTES
The GMP Worksheet includes bonds, insurance, and taxes for the full value of the project. Any
allowance and contingency usage will only have fee added beyond the cost of work shown.
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
01
SITE WORK
1
LS
69,655 $ 6,691,205.69 $ 8,469,673.66 $ 4,812,971.33 $ 2,282,583.51 $ 22,256,434.19
DEMO
1
LS
550 $ 45,187.57 $ 3,530.48 $ 50,998.14 $ 36,135.01 $ 135,851.20
02.01.100A
GMP 2 CHANGE ORDER- DEDUCT TO GO TO SUB
1
LS
(129)
(7,852.64)
$
11,645.72
$
(6,128.00)
$
(2,334.92)
$
02.01.100B
DEMO 8' CMU WALL & HEADWALL
370
LF
24,327.99
$
24,327.99
$
02.01.111
DEMO 4' CONCRETE RETAINING WALL
5
LF
6
469.02
$
28.15
$
310.00
$
570.66
$
1,377.83
$
02.01.113A
ADDITIONAL DEMO OF CONCRETE SLAB
101
SF
2
189.48
$
50.72
$
3,178.00
$
115.37
$
3,533.57
$
02.01.114A
DEMO EX. ASPHALT PAVEMENT (ASSUMED 3" THICK)
21,004
SF
252
19,702.55
$
1,848.60
$
8,584.08
$
11,961.41
$
42,096.64
$
02.01.115A
REMOVE EX. CURB & GUTTER
862
LF
103
8,085.89
$
546.51
$
1,206.80
$
9,839.20
$
02.01.116
REMOVE & SALVAGE DG (ASSUMED 3" THICK)
231
SF
26
2,007.40
$
2,444.33
$
4,451.73
$
02.01.117
REMOVE EX. CONCRETE SIDEWALK (ASSUMED 4" THICK)
80
SF
6
469.02
$
13.82
$
116.00
$
570.66
$
1,169.50
$
02.01.124
RELOCATE STORAGE CONTAINERS
5
EA
36
2,814.11
$
1,825.50
$
4,639.61
$
02.01.131
REMOVE EX. PLANT DRAIN PIPE-04" PVC
99
LF
24
1,857.32
$
0.48
$
2,263.62
$
4,121.42
$
02.01.132
CAP EX. DEWATERING FILTRATE-08"
3
EA
36
2,814.11
$
637.35
$
3,423.96
$
6,875.42
$
02.01.134
CAP EX. FILTERED WATER LINE-08"
2
EA
32
2,443.39
$
383.92
$
3,043.52
$
5,870.83
$
02.01.135
REMOVE & SALVAGE RIP RAP (ASSUMED 1.5' THICK)
2,604
SF
58
4,523.53
$
2,170.05
$
5,506.88
$
12,200.46
$
02.01.121
REMOVE & SALVAGE RIVER ROCK (ASSUMED 1' THICK)
1,200
SF
18
1,388.92
$
666.30
$
1,692.96
$
3,748.18
$
02.01.130
REMOVE EX. STORM DRAIN-06" HDPE
322
LF
77
6,040.96
$
4.32
$
7,352.01
$
13,397.29
$
02.01.137
REMOVE EX. LIGHT, POLE, & BASE (ASSUMED 3' DIA X 5' DEEP)
1
EA
3
234.51
$
16.61
$
285.33
$
536.45
$
CONCRETE
1
LS
311 $ 22,902.94 $ 21,448.04 $ 202,840.90 $ - $ 247,191.88
03.01.300
CMU FTG 1260LF (C-12, 13, 16, 18, 19)
195
CY
250
18,321.12
$
8,544.06
$
137,640.00
$
164,505.18
$
03.01.305
LIGHTPOLES
12
EA
22,084.26
$
22,084.26
$
03.001.025
HEADWALL ON C-13/C-16
7
CY
28
2,116.68
$
6,451.99
$
12,456.84
$
21,025.51
$
03.01.330
HEADWALL REPLACEMENT ON C-30
16
CY
33
2,465.14
$
6,451.99
$
30,659.80
$
39,576.93
$
MASONRY
1
LS
- $ - $ - $ 278,067.22 $ - $ 278,067.22
01.04.805
MASONRY SUBCONTRACT
9,983
SF
243,316.04
$
243,316.04
$
32.11.114A
TEMP FENCING
430
LF
34,751.18
$
34,751.18
$
MISC METALS
1
LS
- $ - $ 10,000.00 $ 24,682.73 $ - $ 34,682.73
01.50.800A
INSTALL BOLLARDS PLUS CONCRETE
40
EA
10,000.00
$
10,000.00
$
01.500.800
MISC METALS SUBCONTRACT
40
EA
24,682.73
$
24,682.73
$
PAINT & COATINGS
1
LS
- $ - $ - $ 84,020.60 $ - $ 84,020.60
09.01.800
PAINTING SUBCONTRACT - BOLLARDS & MASONRY WALL
1
LS
84,020.60
$
84,020.60
$
SPECIAL CONSTRUCTION
1
LS
23 $ 1,609.22 $ 9,200.00 $ - $ - $ 10,809.22
13.01.700
SIGNS
46
EA
23
1,609.22
$
9,200.00
$
10,809.22
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
1,455 $ 106,359.23 $ 17,268.42 $ 2,500,367.93 $ 103,249.18 $ 2,727,244.76
01.26.800
SITE ELECTRICAL WORK
1
LS
2,500,367.93
$
2,500,367.93
$
01.26.805
SITE ELECTRICAL DUCTBANK
3,595
LF
1,455
106,359.23
$
17,268.42
$
103,249.18
$
226,876.83
$
EROSION CONTROL
1
LS
886 $ 68,479.87 $ 17,313.49 $ 46,800.00 $ 189,832.32 $ 322,425.68
31.01.100A
INSTALL SILT FENCE
7,035
LF
182
13,858.88
$
14,542.50
$
30,598.21
$
58,999.59
$
31.01.101A
MONTHLY MAINTENANCE OF SILT FENCE
26
MO
390
30,240.37
$
1,530.00
$
97,212.03
$
128,982.40
$
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
31.01.102
REMOVE SILT FENCE
7,035
LF
211
16,332.03
$
10.99
$
33,451.21
$
49,794.23
$
31.01.104A
MONTHLY MAINTENANCE OF INLET PROTECTION
26
MO
34
2,620.83
$
529.20
$
7,512.00
$
10,662.03
$
31.01.105
REMOVE INLET PROTECTION
10
EA
25
1,938.49
$
4.80
$
2,322.00
$
4,265.29
$
31.01.107
REMOVE CONSTRUCTION EXITS
2
EA
45
3,489.27
$
696.00
$
18,736.87
$
22,922.14
$
31.01.108A
STREET SWEEPING
26
MO
46,800.00
$
46,800.00
$
EARTHWORK
1
LS
3,560 $ 395,504.68 $ 47,102.42 $ - $ 151,910.57 $ 594,517.67
19020B
GMP 3-ADDITIONAL STAFF
1
LS
1,447
216,227.87
$
(18,584.36)
$
197,643.51
$
31.01.300
RETENTION BASIN EXCAVATION
2,536
CY
1,304
110,622.66
$
51,814.78
$
59,720.80
$
222,158.24
$
31.10.100A
ROADWAY/SITE EXCAVATION
2,890
CY
809
68,654.15
$
13,872.00
$
92,189.77
$
174,715.92
$
PAVING, CURB & GUTTER
1
LS
5,100 $ 444,082.76 $ 313,279.39 $ 653,020.91 $ 103,205.03 $ 1,513,588.09
32.01.100
8' TALL CMU WALL PREP (SEE DETAIL ON S75-12)
1,070
LF
706
54,852.49
$
34,327.27
$
14,285.50
$
103,465.26
$
32.01.101
7.5' TALL RETAINING WALL PREP (SEE DETAIL ON S75-11)
5
LF
12
1,077.93
$
156.52
$
246.88
$
1,481.33
$
32.01.102
07" THICK CONCRETE PAVING ON 04" THICK ABC
756
SF
18
1,607.26
$
533.38
$
12,604.39
$
366.28
$
15,111.31
$
32.01.103
09" THICK CONCRETE PAVING ON 04" THICK ABC
2,238
SF
54
4,757.99
$
1,645.14
$
36,878.67
$
1,086.72
$
44,368.52
$
32.01.106
2'-0" RIBBON CURB PER MAG 220-1, TYPE B
3,238
LF
194
17,209.97
$
12,841.20
$
134,643.21
$
3,932.05
$
168,626.43
$
32.01.107
04" THICK CONCRETE SIDEWALK ON 06" THICK ABC
218
SF
6
531.50
$
209.71
$
4,829.50
$
121.41
$
5,692.12
$
32.01.108
CONCRETE VALLEY GUTTER PER MAG 240
3,592
SF
86
7,636.59
$
4,726.00
$
49,733.35
$
1,744.43
$
63,840.37
$
32.01.109
RAISE & COLLAR EX. CLEANOUT PER DETAIL 6/CD-02
3
EA
3,000.00
$
3,000.00
$
32.01.110
RAISE & COLLAR EX. MANHOLE
3
EA
5,250.00
$
5,250.00
$
32.01.112
ASPHALT ROADWAY/DRIVEWAY REPLACEMENT-03" THICK
53,554
SF
643
56,925.78
$
58,926.35
$
258,481.17
$
13,004.33
$
387,337.63
$
32.01.113
D50=04" RIP RAP, 06" THICK W/ FABRIC
7,472
SF
747
66,189.47
$
14,333.41
$
15,121.13
$
95,644.01
$
32.01.114
PLACE 03" OF DG ONSITE
163,218
SF
1,584
140,290.14
$
152,915.03
$
32,049.44
$
325,254.61
$
32.01.115
D50=06" RIP RAP, 12" THICK W/ FABRIC
6,234
SF
623
55,222.85
$
23,010.51
$
12,615.78
$
90,849.14
$
32.01.116
D50=12" RIP RAP, 24" THICK W/ FABRIC
1,145
SF
229
20,285.58
$
8,286.50
$
4,634.28
$
33,206.36
$
32.01.117
D50=04" RIP RAP, 08" THICK W/ FABRIC
535
SF
54
4,739.21
$
1,347.06
$
1,082.67
$
7,168.94
$
32.01.118
CHAIN LINK SECURITY FENCING-08' TALL
1,445
LF
137,600.62
$
137,600.62
$
32.01.119
LIGHT POLE BASE FOUNDATIONS-02' DIAMETER-PER E26-0601
12
EA
144
12,756.00
$
21.31
$
2,914.13
$
15,691.44
$
32.01.125
ASPHALT AT GAC
1
LS
10,000.00
$
10,000.00
$
FIBER OPTICS
1
LS
- $ - $ - $ 310,015.00 $ - $ 310,015.00
33.01.100
DIG AND BACKFILL NEW FIBER OPTIC
1
LS
60,015.00
$
60,015.00
$
33.01.101
MOPO #11
1
LS
250,000.00
$
250,000.00
$
UTILITIES
1
LS
57,770 $ 5,607,079.42 $ 8,030,531.42 $ 662,157.90 $ 1,698,251.40 $ 15,998,020.14
19020B
GMP 3-ADDITIONAL STAFF
1
LS
14,118
2,126,398.95
$
(55,796.00)
$
2,070,602.95
$
33.01.300
3" SOFTENED WATER-AVG. DEPTH-8.00'
351
LF
476
36,270.36
$
25,333.24
$
1,404.00
$
18,506.74
$
81,514.34
$
33.01.301
BEDDING ENCASED DUCTBANK-7 (PARTIAL) & 8
50
LF
364,054.59
$
364,054.59
$
33.01.303
BEDDED/ENCASED CHEMICAL DUCT BANK-9-AVG. DEPTH-8.13' (2 CASE/4 CHEM
LINES)
501
LF
1,279
100,533.88
$
122,823.64
$
26,196.90
$
49,762.40
$
299,316.82
$
33.01.304
BEDDED/ENCASED CHEMICAL DUCT BANK-7-AVG. DEPTH-6.28' (2 CASE/2 CHEM LINES)
256
LF
514
39,788.15
$
36,935.58
$
20,589.00
$
19,977.32
$
117,290.05
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
33.01.305
BEDDED/ENCASED CHEMICAL DUCT BANK-6-AVG. DEPTH-7.17' (2 CASE/2 CHEM
LINES)
82
LF
132
10,412.36
$
6,560.70
$
5,119.80
$
22,092.86
$
33.01.306
BEDDED/ENCASED CHEMICAL DUCT BANK-5-AVG. DEPTH-6.76' (2 CASE/2 CHEM
LINES)
11
LF
18
1,413.57
$
1,657.11
$
696.39
$
3,767.07
$
33.01.307
BEDDED/ENCASED CHEMICAL DUCT BANK-4-AVG. DEPTH-6.60' (7 CASE/7 CHEM
LINES)
15
LF
39
3,040.93
$
5,161.04
$
1,497.81
$
9,699.78
$
33.01.308
BEDDED/ENCASED CHEMICAL DUCT BANK-3-AVG. DEPTH-4.00' (2 CASE/2 CHEM
LINES)
145
LF
387
29,878.41
$
26,088.37
$
19,152.30
$
15,067.61
$
90,186.69
$
33.01.309
BEDDED/ENCASED CHEMICAL DUCT BANK-1-AVG. DEPTH-6.37' (8 CASE/8 CHEM
LINES)
251
LF
727
57,006.96
$
56,730.91
$
7,179.60
$
28,279.49
$
149,196.96
$
33.01.310
BEDDED/ENCASED CHEMICAL DUCT BANK-2-AVG. DEPTH-7.04' (6 CASE/6 CHEM
LINES)
296
LF
949
73,863.28
$
65,775.72
$
27,681.90
$
36,924.01
$
204,244.91
$
33.01.311
BEDDED/ENCASED CHEMICAL DUCT BANK-2A-AVG. DEPTH-6.87' (4 CASE/4 CHEM
LINES)
57
LF
178
13,781.55
$
14,243.91
$
7,035.00
$
6,921.06
$
41,981.52
$
33.01.312
BEDDED/ENCASED CHEMICAL DUCT BANK-2B-AVG. DEPTH-5.47' (2 CASE/2 CHEM
LINES)
42
LF
104
8,020.95
$
8,752.26
$
5,510.10
$
4,057.71
$
26,341.02
$
33.01.312B
BEDDED/ENCASED CHEMICAL DUCT BANK-10-AVG. DEPTH-6.46' (4 CASE/4 CHEM
LINES)
183
LF
501
38,746.07
$
41,051.15
$
21,938.60
$
19,498.80
$
121,234.62
$
33.01.312C
BEDDED/ENCASED CHEMICAL DUCT BANK-11-AVG. DEPTH-3.64' (4 CASE/4 CHEM
LINES)
110
LF
193
15,227.46
$
11,961.08
$
7,504.63
$
34,693.17
$
33.01.312D
BEDDED/ENCASED CHEMICAL DUCT BANK-12-AVG. DEPTH-5.87' (6 CASE/10 CHEM
LINES)
224
LF
787
61,194.99
$
97,496.02
$
19,895.80
$
30,602.07
$
209,188.88
$
33.01.312E
BEDDED/ENCASED CHEMICAL DUCT BANK-13-AVG. DEPTH-6.43' (5 CASE/9 CHEM
LINES)
559
LF
1,491
117,108.58
$
201,097.48
$
34,758.00
$
57,998.43
$
410,962.49
$
33.01.313
INSTALL CHEMICAL VAULT-5'X5'-AVG. DEPTH-7.50'
14
EA
630
49,804.15
$
140,607.33
$
24,509.67
$
214,921.15
$
33.01.314
INSTALL CHEMICAL VAULT-4'X4'-AVG. DEPTH-6.03'
1
EA
45
3,557.44
$
6,245.71
$
1,750.69
$
11,553.84
$
33.01.315
INSTALL CHEMICAL VAULT-3'X3'-AVG. DEPTH-7.83'
7
EA
360
28,459.51
$
35,852.10
$
14,005.52
$
78,317.13
$
33.01.315A
INSTALL TRANSITION VAULT-4'X4'-AVG. DEPTH-8.29'
3
EA
158
12,451.04
$
18,780.52
$
6,127.42
$
37,358.98
$
33.01.318
6" PERFORATED HDPE STORM-AVG. DEPTH-2.00'
256
LF
213
16,864.90
$
7,050.99
$
8,298.27
$
32,214.16
$
33.01.319
24" RCP STORM-AVG. DEPTH-4.04'
48
LF
195
14,876.61
$
12,192.93
$
3,397.00
$
7,601.89
$
38,068.43
$
33.01.319A
12" HDPE STORM-AVG. DEPTH-2.85'
196
LF
259
20,242.35
$
12,005.61
$
1,470.00
$
10,087.87
$
43,805.83
$
33.01.327
REROUTE EX. 4" PVC PUMP DISCHARGE LINE-ASSUMED AVG. DEPTH-3.43'
167
LF
255
19,445.30
$
13,960.91
$
9,908.91
$
43,315.12
$
33.01.328
REROUTE EX. 8" FILTERED WATER LINE-ASSUMED AVG. DEPTH-7.00'
138
LF
356
27,154.26
$
16,601.20
$
576.00
$
13,834.34
$
58,165.80
$
33.01.329
6" CL 350 DIP FIRE LINE-AVG. DEPTH-6.42'
584
LF
1,372
104,482.14
$
179,238.62
$
4,425.00
$
53,368.82
$
341,514.58
$
33.01.330
2" PEX/6" CL 350 DIP POTABLE WATER-AVG. DEPTH-5.89'
639
LF
1,069
81,203.23
$
89,702.23
$
4,853.03
$
41,569.17
$
217,327.66
$
33.01.331
4" PVC SEWER-AVG. DEPTH-5.18'
420
LF
1,110
84,755.04
$
33,070.08
$
5,970.00
$
43,183.70
$
166,978.82
$
33.01.333
1" SCH. 80 PVC SAMPLE PIPE-ASSUMED AVG. DEPTH-3.00'
2,166
LF
1,793
136,403.45
$
51,426.24
$
29,481.88
$
69,770.85
$
287,082.42
$
33.01.340
36" WSP BACKWASH WASTE (BWW)-AVG. DEPTH-9.74'
1,057
LF
4,926
396,798.91
$
2,555,587.17
$
263,707.20
$
191,626.68
$
3,407,719.96
$
33.01.342
42" WSP FILTERED WATER (FW)-GAC WETWELL TO SEAL WEIR-AVG. DEPTH-14.23'
464
LF
3,198
257,363.98
$
331,618.56
$
80,663.81
$
124,404.06
$
794,050.41
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
33.01.343
60" WSP FILTERED WATER (FW)-EFFLUENT CONNECTION TO SEAL WEIR-AVG. DEPTH-
16.30'
135
LF
4,413
358,986.11
$
1,064,167.73
$
94,386.89
$
171,676.59
$
1,689,217.32
$
33.01.345
48" WSP GAC EFFLUENT (GE) TO 48"X60" REDUCER-AVG. DEPTH-16.60'
420
LF
1,835
147,891.72
$
421,540.16
$
69,576.28
$
71,373.70
$
710,381.86
$
33.01.346
6' SAMPLING MANHOLE-48" GE-DEPTH-18.61'
1
EA
216
17,720.13
$
29,483.59
$
1,750.00
$
8,403.31
$
57,357.03
$
33.01.346A
6' SAMPLING MANHOLE-60" FW-DEPTH-24.26'
1
EA
162
13,430.50
$
33,655.95
$
1,750.00
$
6,302.49
$
55,138.94
$
33.01.348
60" WSP FINISH WATER (FW) 48"X60" REDUCER TO 60X60 TEE (STA 9+01)-AVG. DEPTH-
22.11'
481
LF
4,880
394,801.86
$
942,157.31
$
112,066.74
$
189,844.87
$
1,638,870.78
$
33.01.349
60"/54"/36"/30" WSP FINISH WATER (FW) 60X60 TEE (STA 9+01) TO TANKS-AVG.
DEPTH-23.75'
305
LF
5,958
485,448.05
$
1,385,868.58
$
58,126.37
$
231,795.30
$
2,161,238.30
$
33.01.355
CONNECT TO EX. CAOCL LINE-1.5"-AVG. DEPTH-7.38'
2
EA
113
8,893.60
$
1,959.20
$
4,376.73
$
15,229.53
$
33.01.358
18" CL350 DIP FILTER TO WASTE (FTW) REROUTE-AVG. DEPTH-10.62'
43
LF
417
34,405.88
$
36,258.87
$
6,540.00
$
16,223.06
$
93,427.81
$
33.01.360
16" WSP BACKWASH RECIRCULATION (BWR) REROUTE-AVG. DEPTH-10.06'
237
LF
1,948
158,952.81
$
170,655.31
$
29,425.38
$
75,793.22
$
434,826.72
$
33.01.370
DEDUCT FOR EXPORT/IMPORT REPLACED BY NATIVE FILL IN NON PIPE ZONE AREAS
1
LS
-
(225,027.69)
$
(36,403.47)
$
(261,431.16)
$
33.43.300A
GMP 2-CHANGE ORDER- DEDUCT TO GO TO DEFINED SCOPE
1
LS
(100,000.00)
$
(100,000.00)
$
33.43.305A
GMP 2-CHANGE ORDER- DEDUCT TO GO TO DEFINED SCOPE
1
LS
(525,000.00)
$
(525,000.00)
$
10
WEIR STRUCTURE
1
LS
11,001 $
1,091,689.42 $
1,146,957.40 $
375,940.55 $
189,923.00 $
2,804,510.37
CONCRETE
1
LS
7,118 $
758,219.09 $
169,217.42 $
88,838.91 $
72,759.00 $
1,089,034.42
19020
SELF-PERFORM STAFF
1
LS
2,851
418,264.55
$
418,264.55
$
03.010.000
SEAL WATER STRUCT. - SOG
53
CY
262
19,728.84
$
15,963.41
$
2,346.68
$
38,038.93
$
03.010.005
SEAL WATER - PERIMETER WALLS
143
CY
2,570
197,644.05
$
70,558.87
$
6,065.56
$
274,268.48
$
03.010.010
SW - WEIR WALL
24
CY
383
29,463.30
$
11,302.29
$
1,044.80
$
41,810.39
$
03.010.020
SW - ELEV. DECK & BEAMS
24
CY
430
33,057.96
$
16,219.21
$
1,013.20
$
50,290.37
$
03.010.022
PUMP FND SOG
2
CY
54
4,054.37
$
2,317.39
$
6,371.76
$
03.010.023
PUMP PADS
1
CY
24
1,829.93
$
1,310.05
$
3,139.98
$
03.010.025
BLIND FLANGE MATERIAL/LEAK TEST SEAL WEIR
54,620
GAL
151
11,070.04
$
26,546.20
$
37,616.24
$
03.010.099
REBAR - SEAL WEIR STRUCT.
78,520
LBS
78,368.67
$
78,368.67
$
03.010.105
SEAL WATER - PERIMETER WALL PIPE (SET)
1
LS
42
3,151.23
$
25,000.00
$
28,151.23
$
03.10.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
1
LS
352
39,954.82
$
72,759.00
$
112,713.82
$
MISC METALS
1
LS
-
$
- $
-
$
56,874.73 $
-
$
56,874.73
05.10.700
MISC METALS SUBCONTRACT
1
LS
56,874.73
$
56,874.73
$
FRP MATERIALS
1
LS
32 $
2,408.14 $
3,375.00 $
-
$
- $
5,783.14
06.10.700
FRP WEIR PLATES
27
LF
32
2,408.14
$
3,375.00
$
5,783.14
$
PAINT & COATINGS
1
LS
-
$
- $
-
$
25,000.00 $
-
$
25,000.00
09.10.700
PAINTING SUBCONTRACT
1
LS
25,000.00
$
25,000.00
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
167,885.26 $
-
$
167,885.26
10.26.800
WEIR STRUCTURE EI&C
1
LS
167,885.26
$
167,885.26
$
EARTHWORK
1
LS
1,976 $
179,442.12 $
221,022.28 $
539.50 $
65,740.00 $
466,743.90
31.10.100
EXCAVATION
4,921
CY
1,230
111,697.35
$
23,620.80
$
40,931.00
$
176,249.15
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
31.10.200
BACKFILL WEIR STRUCTURE
4,442
CY
746
67,744.77
$
197,401.48
$
539.50
$
24,809.00
$
290,494.75
$
PROCESS PIPE & VALVES
1
LS
1,444 $ 117,203.95 $ 584,735.24 $ 33,802.15 $ - $ 735,741.34
40.10.200
1" CPVC CHEMICAL HFSA ( HYDROFLUOSILICIC ACID)
110
LF
95
7,479.33
$
5,144.42
$
45.62
$
12,669.37
$
40.10.201
2" CPVC CHEMIACL NAOCI (SODIUM HYPOCHLORITE)
36
LF
83
6,633.89
$
8,059.18
$
14,693.07
$
40.10.202
1" CS SCH 40 WELD CHEMIACL NAOH ( SODIUM HYDROXIDE)
42
LF
73
5,882.82
$
2,925.47
$
7,000.00
$
15,808.29
$
40.10.300
SAMPLE PIPING AT SEAL WEIR & SAMPLING MANHOLE
140
LF
167
13,265.27
$
13,095.77
$
22.60
$
26,383.64
$
40.10.400
FW 60" / 42" CARBON STEEL & DYNAMIC MOVEMENT JOINTS
24
LF
912
74,776.75
$
495,596.28
$
21,874.67
$
592,247.70
$
40.10.500
BWR 16" CARBON STEEL & DYNAMIC MOVEMENT JOINT
32
LF
115
9,165.89
$
44,914.12
$
4,859.26
$
58,939.27
$
40.10.501
30" VENT
1
LS
15,000.00
$
15,000.00
$
PROCESS EQUIPMENT
1
LS
431 $ 34,416.12 $ 168,607.46 $ 3,000.00 $ 51,424.00 $ 257,447.58
46.10.200
SEAL WATER SAMPLE SUMP PUMPS
3
EA
63
4,965.66
$
13,806.00
$
2,000.00
$
20,771.66
$
46.10.205
SEAL WATER SLIDE GATES
3
EA
332
26,589.38
$
102,028.00
$
128,617.38
$
46.10.210
CHLORINE INJECTION ASSEMBLIES
2
EA
36
2,861.08
$
52,773.46
$
1,000.00
$
56,634.54
$
46.10.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
1
LS
51,424.00
$
51,424.00
$
30
EXISTING RAW WATER PUMP STATION 1
1
LS
156 $ 12,478.18 $ 35,685.73 $ 4,075.88 $ - $ 52,239.79
PAINT & COATINGS
1
LS
- $ - $ - $ 1,270.60 $ - $ 1,270.60
09.30.700
PAINTING SUBCONTRACT
1
LS
1,270.60
$
1,270.60
$
PROCESS PIPE & VALVES
1
LS
138 $ 11,047.64 $ 9,299.00 $ 2,305.28 $ - $ 22,651.92
40.30.430
ABANDON EXISTING NAOCI
1
LS
16
1,289.23
$
100.00
$
75.00
$
1,464.23
$
40.30.440
1-1/2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE)
20
LF
50
4,001.55
$
3,250.05
$
7,251.60
$
40.30.450
3" CPVC CHEMICAL CIO2 (CHLORTINE DIOXIDE)
15
LF
72
5,756.86
$
5,948.95
$
2,230.28
$
13,936.09
$
PROCESS EQUIPMENT
1
LS
18 $ 1,430.54 $ 26,386.73 $ 500.00 $ - $ 28,317.27
46.30.210
CHLORINE INJECTION ASSEMBLIES
1
EA
18
1,430.54
$
26,386.73
$
500.00
$
28,317.27
$
35
EXISTING RAW WATER PUMP STATION 2
1
LS
183 $ 14,674.79 $ 37,775.40 $ 4,075.88 $ - $ 56,526.07
PAINT & COATINGS
1
LS
- $ - $ - $ 1,270.60 $ - $ 1,270.60
09.35.700
PAINTING SUBCONTRACT
1
LS
1,270.60
$
1,270.60
$
PROCESS PIPE & VALVES
1
LS
165 $ 13,244.25 $ 11,388.67 $ 2,305.28 $ - $ 26,938.20
40.35.430
ABANDON EXISTING NAOCI
1
LS
16
1,289.23
$
100.00
$
75.00
$
1,464.23
$
40.35.440
1-1/2" CPVC CHEMICAL NAOCI (SODIUM HYPOCHLORITE)
50
LF
66
5,318.24
$
5,604.10
$
10,922.34
$
40.35.450
3" CPVC CHEMICAL CIO2 (CHLORTINE DIOXIDE)
23
LF
83
6,636.78
$
5,684.57
$
2,230.28
$
14,551.63
$
PROCESS EQUIPMENT
1
LS
18 $ 1,430.54 $ 26,386.73 $ 500.00 $ - $ 28,317.27
46.35.210
CHLORINE INJECTION ASSEMBLIES
1
EA
18
1,430.54
$
26,386.73
$
500.00
$
28,317.27
$
42
GAC PUMP STATION
1
LS
36,392 $ 3,709,672.48 $ 5,180,265.00 $ 810,553.12 $ 1,539,991.00 $ 11,240,481.60
CONCRETE
1
LS
27,616 $ 2,714,956.18 $ 671,690.51 $ 575,133.79 $ 1,357,200.00 $ 5,318,980.48
19020
SELF-PERFORM STAFF
1
LS
7,176
1,028,063.40
$
1,028,063.40
$
03.042.000
PUMP STATION SOG
463
CY
2,555
192,709.99
$
131,963.44
$
20,376.00
$
345,049.43
$
03.042.004
PS - LAUNDERER DECK
4
CY
69
5,338.25
$
2,438.31
$
150.76
$
7,927.32
$
03.042.005
PUMP STATION PERIMETER WALLS
738
CY
9,995
767,265.92
$
307,391.78
$
31,297.16
$
1,105,954.86
$
03.042.006
PS - COLUMNS
12
CY
310
23,744.58
$
8,542.94
$
501.64
$
32,789.16
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
03.042.007
PS - PUMP BAFFLE WALL
22
CY
742
57,099.59
$
12,653.51
$
932.80
$
70,685.90
$
03.042.008
PS - BEAMS IN DECK
49
CY
950
73,454.80
$
20,048.55
$
2,014.20
$
95,517.55
$
03.042.009
PS - DECK LAUNDER WALL
3
CY
83
6,361.04
$
4,645.31
$
136.80
$
11,143.15
$
03.042.010
PS - SUPPORTED PUMP DECK
400
CY
2,007
152,425.88
$
158,208.87
$
16,800.00
$
327,434.75
$
03.042.011
FEED PUMP CANS EQUIP PADS TOP DECK
4
CY
158
12,094.59
$
6,812.81
$
148.80
$
19,056.20
$
03.042.012
PS - 2 STAIR LANDINGS & GRADE BEAM FND
5
CY
83
6,293.81
$
1,822.64
$
198.80
$
8,315.25
$
03.042.013
BLIND FLANGE MATERIAL/LEAK TEST PUMP STATION
790,588
GAL
144
10,533.58
$
17,162.35
$
27,695.93
$
03.042.099
REBAR - GAC PUMP STATION
469,584
LBS
502,576.83
$
502,576.83
$
03.42.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
1
LS
3,344
379,570.75
$
1,357,200.00
$
1,736,770.75
$
MISC METALS
1
LS
- $ - $ - $ 176,898.73 $ - $ 176,898.73
05.42.700
MISC METALS SUBCONTRACT
1
LS
176,898.73
$
176,898.73
$
PAINT & COATINGS
1
LS
- $ - $ - $ 30,020.60 $ - $ 30,020.60
09.42.700
PAINTING SUBCONTRACT
1
LS
30,020.60
$
30,020.60
$
PROCESS PIPE & VALVES
1
LS
1,575 $ 126,596.10 $ 1,163,158.49 $ 4,500.00 $ - $ 1,294,254.59
40.42.400
FW 24"/36" CARBON STEEL AND VALVES
107
LF
497
39,929.39
$
533,371.39
$
2,250.00
$
575,550.78
$
40.42.410
BWS 24"/36" CARBON STEEL AND VALVES
124
LF
509
40,919.15
$
419,836.30
$
2,250.00
$
463,005.45
$
40.42.420
OF 42" CARBON STEEL AND FLAP GATE
11
LF
119
9,591.47
$
10,071.34
$
19,662.81
$
40.42.430
FW 42"/30" CARBON STEEL AND VALVES IN WET WELL
26
LF
189
15,196.00
$
165,111.34
$
180,307.34
$
40.42.440
BWS/FW 36" PIPING BETWEEN STRUCTURES
2
EA
64
5,113.02
$
10,450.00
$
15,563.02
$
40.42.445
DRAIN 2" / 4" CPVC AIR RELEASE VENT DRAIN PIPING
320
LF
198
15,847.07
$
24,318.12
$
40,165.19
$
PROCESS EQUIPMENT
1
LS
7,201 $ 868,120.20 $ 3,345,416.00 $ 24,000.00 $ 182,791.00 $ 4,420,327.20
19020
SELF-PERFORM STAFF
1
LS
5,223
692,206.26
$
36,000.00
$
728,206.26
$
46.42.500
GAC PS FLAP GATE
1
EA
71
5,715.52
$
15,358.00
$
21,073.52
$
46.42.505
GAC FEED PUMPS
4
EA
788
63,009.26
$
1,882,319.00
$
13,000.00
$
1,958,328.26
$
46.42.510
GAC BACKWASH PUMPS
3
EA
591
47,256.94
$
1,411,739.00
$
11,000.00
$
1,469,995.94
$
46.42.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
1
LS
528
59,932.22
$
182,791.00
$
242,723.22
$
43
POST FILTER GAC CONTACTORS
1
LS
116,142 $ 11,005,342.27 $ 11,091,323.31 $ 6,416,817.79 $ 3,224,899.46 $ 31,738,382.83
CONCRETE
1
LS
83,316 $ 7,644,344.25 $ 2,797,123.92 $ 1,608,430.10 $ 2,320,500.00 $ 14,370,398.27
19020
SELF-PERFORM STAFF
1
LS
16,293
2,390,213.10
$
2,390,213.10
$
03.043.015
CONTACTOR & CHANNEL SOG - N/S
1,011
CY
5,017
376,998.35
$
295,842.57
$
43,238.40
$
716,079.32
$
03.043.020
GAG PIPE GALLERY SOG
589
CY
2,974
222,231.54
$
171,893.64
$
25,916.40
$
420,041.58
$
03.043.023
CONTACTOR LAUNDER DIVIDER WALLS
390
CY
6,128
471,921.68
$
192,636.65
$
16,541.92
$
681,100.25
$
03.043.030
NORTH/SOUTH PIPE GALLARY WALLS - 2'WIDE
649
CY
8,270
635,977.24
$
287,466.97
$
27,519.12
$
950,963.33
$
03.043.040
NORTH/SOUTH BAFFLE WALL
293
CY
5,009
385,582.81
$
145,877.50
$
12,424.00
$
543,884.31
$
03.043.045
NORTH/SOUTH/EAST CHANNEL INNER WALL
348
CY
6,565
505,421.37
$
169,274.58
$
14,760.00
$
689,455.95
$
03.043.050
NORTH/SOUTH EXTERIOR WALLS
498
CY
7,136
547,884.36
$
214,932.43
$
21,118.32
$
783,935.11
$
03.043.051
WEST END WALLS
102
CY
1,515
116,365.05
$
43,482.45
$
4,313.80
$
164,161.30
$
03.043.052
WEST DOCK WALL
57
CY
889
68,304.05
$
23,627.07
$
2,422.84
$
94,353.96
$
03.043.053
EAST EXTERIOR WALL
155
CY
2,314
177,739.64
$
66,773.64
$
6,567.28
$
251,080.56
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
03.043.054
NORTHEAST CORNER WEIR WALL
5
CY
104
7,970.54
$
2,570.44
$
198.76
$
10,739.74
$
03.043.055
CHANNEL DECKS NORTH/SOUTH/EAST
121
CY
1,749
132,282.85
$
306,269.01
$
5,132.00
$
443,683.86
$
03.043.057
ELEV. DECKS OVER CHANNELS
134
CY
3,648
278,227.13
$
95,894.90
$
5,690.28
$
379,812.31
$
03.043.060
GALLARY ELEVATED BEAMS & DECK
271
CY
5,677
436,485.86
$
173,398.07
$
11,558.80
$
621,442.73
$
03.043.061
ELEVATED DECK ROOF CURBING
3
CY
251
19,236.36
$
3,895.94
$
23,132.30
$
03.043.064
DOOR STOOP, STAIR FTR & LANDING, 2 EQUIP PADS
5
CY
92
7,040.61
$
1,932.41
$
180.28
$
9,153.30
$
03.043.066
GAC OVERHEAD DOOR APPROACH SOG
4
CY
43
3,261.00
$
1,412.83
$
169.48
$
4,843.31
$
03.043.067
GAC WEST PONY WALL AT ROLL-UP DOOR AREA
6
CY
142
10,856.53
$
5,875.50
$
257.36
$
16,989.39
$
03.043.068
ROLL-UP DOOR SUPPORTED DECK AT DOCK ENTRY
6
CY
89
6,753.49
$
7,800.36
$
250.00
$
14,803.85
$
03.043.075
BLIND FLANGE MATERIAL/LEAK TEST GAC
1,401,191
GAL
236
17,730.17
$
59,511.91
$
77,242.08
$
03.043.080
GAC WEIR - SOG
32
CY
179
13,439.27
$
10,282.12
$
1,425.92
$
25,147.31
$
03.043.082
GAC WEIR - WALLS & WEIR WALL
96
CY
2,228
171,128.20
$
48,544.87
$
4,060.72
$
223,733.79
$
03.043.084
GAC WEIR - ELEV. DECK
10
CY
179
13,627.99
$
7,341.10
$
438.12
$
21,407.21
$
03.043.085
BLIND FLANGE MATERIAL/LEAK TEST WEIR STRUCTURE
21,739
GAL
80
5,903.88
$
10,586.96
$
16,490.84
$
03.043.099
REBAR - POST FILTER GAC FACILITY
1,507,793
LBS
1,404,246.30
$
1,404,246.30
$
03.43.399
SAFETY & ACCESS CONTROLS (SCAFFOLDING, STAIRS, HANDRAIL, LADDERS)
18
MOS
3,168
242,190.43
$
450,000.00
$
692,190.43
$
03.43.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
1
LS
3,344
379,570.75
$
2,320,500.00
$
2,700,070.75
$
MISC METALS
1
LS
- $ - $ - $ 755,977.73 $ - $ 755,977.73
05.43.700
MISC METALS SUBCONTRACT
1
LS
755,977.73
$
755,977.73
$
FRP MATERIALS
1
LS
30 $ 2,293.47 $ 3,175.00 $ 7,500.00 $ - $ 12,968.47
06.43.705
FRP LADDER 25' W/ SAFETY CLIMB SYSTEM
1
EA
0
25.48
$
7,500.00
$
7,525.48
$
06.43.710
FRP WEIR PLATES
25
LF
30
2,267.99
$
3,175.00
$
5,442.99
$
DOORS & WINDOWS
1
LS
- $ - $ - $ 46,804.43 $ - $ 46,804.43
08.43.700
SINGLE HM DOOR
2
EA
20,000.00
$
20,000.00
$
08.43.705
OH COILING DOOR
1
EA
26,804.43
$
26,804.43
$
PAINT & COATINGS
1
LS
- $ - $ - $ 270,959.60 $ - $ 270,959.60
09.43.700
PAINTING SUBCONTRACT
1
LS
142,020.60
$
142,020.60
$
09.43.702
XYPEX/WATERPROOFING
1
LS
128,939.00
$
128,939.00
$
09.43.705
GAC CHANNEL COATINGS
1
LS
-
$
PLUMBING & HVAC
1
LS
411 $ 30,825.23 $ 38,219.78 $ 374,902.04 $ - $ 443,947.05
22.43.800
GAC PLUMBING
1
LS
237,000.00
$
237,000.00
$
22.43.801
DRAIN PIPE ENCASEMENT
1
LS
411
30,825.23
$
38,219.78
$
4,986.68
$
74,031.69
$
23.43.800
LOUVERS AND VENTS
1
LS
132,915.36
$
132,915.36
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
- $ - $ - $ 1,819,161.34 $ - $ 1,819,161.34
26.43.800
POST FILTER GAC CONTACTORS EI&C
1
LS
1,819,161.34
$
1,819,161.34
$
EARTHWORK
1
LS
(1,673) $ (116,943.36) $ 304,837.10 $ 337,549.91 $ 6,365.46 $ 531,809.11
19020A
GMP 3-DEDUCT TO SALARY STAFF TO GO TO SUB
1
LS
(771)
(92,688.11)
$
(55,796.00)
$
(148,484.11)
$
31.43.300A
GMP 3-DEDUCT TO SELF-PERFORM WORK TO GO TO SUB
1
LS
(2,104)
(137,266.12)
$
40,275.00
$
(162,733.00)
$
(259,724.12)
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
31.43.300B
GMP 2 CHANGE ORDER-ADDER FOR SHORING SUB TO GO FROM TIE BACK TO BEAM
& LAG
1
LS
130,318.51
$
130,318.51
$
31.43.300C
GMP 2 CHANGE ORDER-ADDER TO TRUCK MATERIAL OFF SITE
1
LS
179,456.40
$
179,456.40
$
31.43.301A
GMP 2 CHANGE ORDER-DEDUCT TO GO TO SUB
1
LS
(150)
(9,785.85)
$
(12,500.00)
$
(6,160.00)
$
(28,445.85)
$
31.43.305
BACKFILL FOR GAC
8,115
CY
1,353
122,796.72
$
360,633.10
$
175,258.46
$
658,688.28
$
PROCESS PIPE & VALVES
1
LS
7,816 $
628,921.59 $
4,665,338.51 $
54,488.64 $
-
$
5,348,748.74
40.43.400
FW 24" WALL PIPE & VALVES
10
EA
303
24,415.33
$
514,938.29
$
539,353.62
$
40.43.410
BWS 24"/36" CARBON STEEL AND VALVES
383
LF
1,686
135,814.38
$
947,981.38
$
4,500.00
$
1,088,295.76
$
40.43.420
BWW 36" WALL PIPE & VALVES
10
EA
606
48,803.56
$
1,154,114.30
$
1,202,917.86
$
40.43.430
CTW 16" FAB SPOOL
10
LF
122
9,822.13
$
2,399.14
$
12,221.27
$
40.43.440
GE 14"/36" CARBON STEEL AND VALVES
332
LF
2,521
202,353.30
$
1,058,301.75
$
4,500.00
$
1,265,155.05
$
40.43.560
FILTER BED SAMPLE PIPING & SAMPLE PUMP STATION
1
LS
175
13,972.75
$
11,254.00
$
75.48
$
25,302.23
$
40.43.580
4" GS GAC SLURRY 316 SS
160
LF
266
21,452.27
$
86,983.48
$
108,435.75
$
40.43.590
36" BWW ENCASED PIPE AT GAC
40
LF
440
34,629.58
$
244,713.95
$
1,869.64
$
281,213.17
$
40.43.595
48" GE ENCASED PIPE AT EFF WEIR STRUCTURE
28
LF
725
58,680.70
$
293,320.16
$
17,315.10
$
369,315.96
$
40.43.596
SUMP PUMP DISCHARGE 1-1/2" CPVC
80
LF
53
4,241.19
$
5,763.93
$
10,005.12
$
40.43.597
2" CPVC CHEMIACL NAOCI (SODIUM HYPOCHLORITE) AT EFF WEIR
40
LF
42
3,351.63
$
6,179.86
$
9,531.49
$
40.43.598
1" CS SCH 40 WELD CHEMIACL NAOH ( SODIUM HYDROXIDE) AT EFF WEIR
35
LF
43
3,438.66
$
7,666.73
$
7,000.00
$
18,105.39
$
40.43.599
FW 42" CARBON STEEL FROM GAC TO EFF WEIR DYNAMIC MOVEMENT JOINT
40
LF
834
67,946.11
$
319,721.54
$
19,228.42
$
406,896.07
$
40.43.600
20" WEIR VENT
1
LS
12,000.00
$
12,000.00
$
MONORAIL
1
LS
-
$
-
$
- $
209,597.00 $
-
$
209,597.00
41.43.700
CRANE
1
EA
209,597.00
$
209,597.00
$
PROCESS EQUIPMENT
1
LS
26,243 $
2,815,901.09 $
3,282,629.00 $
931,447.00 $
898,034.00 $
7,928,011.09
19020
SELF-PERFORM STAFF
1
LS
13,649
1,817,980.43
$
68,660.00
$
25,000.00
$
1,911,640.43
$
46.43.500
CONTACTOR UNDERDRAIN SYSTEM
10
EA
9,122
651,760.16
$
3,016,719.00
$
20,000.00
$
3,688,479.16
$
46.43.515
GAC EFFLUENT WATER SAMPLE PUMP
2
EA
46
3,593.07
$
9,184.00
$
2,000.00
$
14,777.07
$
46.43.520
GAC MEDIA
1,580,000
LB
240
16,956.96
$
40,000.00
$
56,956.96
$
46.43.525
DAVIT CRANE
5
EA
130
10,177.17
$
41,600.00
$
51,777.17
$
46.43.530
ALUM. COVERS
7,500
SF
416
33,520.03
$
15,000.00
$
842,447.00
$
890,967.03
$
46.43.535
GAC DRAIN SUBMERISBLE SUMP PUMPS
2
EA
94
7,460.77
$
10,109.00
$
2,000.00
$
19,569.77
$
46.43.540
GAC SLIDE GATES
4
EA
434
34,723.61
$
121,357.00
$
156,080.61
$
46.43.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
1
LS
2,112
239,728.89
$
898,034.00
$
1,137,762.89
$
43E
POST FILTER GAC ELECTRICAL BLDG
1
LS
712 $
57,316.93 $
37,134.11 $
1,569,137.27 $
5,000.00 $
1,668,588.31
CONCRETE
1
LS
623 $
47,337.15 $
19,800.76 $
10,908.15 $
-
$
78,046.06
03.43E.000
GAC ELECTRICAL SOG
34
CY
446
33,886.34
$
11,516.92
$
1,492.84
$
46,896.10
$
03.43E.011
GAC ELECTRICAL HVAC EXTERIOR SOGS
2
CY
90
6,848.27
$
1,036.33
$
7,884.60
$
03.43E.012
GAC ELECTRICAL EQUIP PADS - INT.
1
CY
88
6,602.54
$
7,247.51
$
13,850.05
$
03.43E.099
REBAR - GAC ELECTRICAL BLDG
10,876
LBS
9,415.31
$
9,415.31
$
03.43E.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
1
LS
-
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
MASONRY
1
LS
-
$
-
$
- $
65,100.00 $
- $
65,100.00
04.43E.700
MASONRY SUBCONTRACT
1,725
SF
65,100.00
$
65,100.00
$
MISC METALS
1
LS
-
$
- $
-
$
3,600.00 $
-
$
3,600.00
05.43E.700
MISC METALS SUBCONTRACT
1
LS
-
$
05.43E.710
METAL FLASHING 10" H DRIP EDGE UNDER MASONRY
120
LF
3,600.00
$
3,600.00
$
ROOFING
1
LS
66 $
8,222.57 $
12,415.00 $
33,750.00 $
-
$
54,387.57
07.43E.700
EXTERIOR EIFS SYSTEM
1
LS
31,050.00
$
31,050.00
$
07.43E.705
ROOFING DOWNSPOUTS, GUTTERS. ETC
1
LS
2,700.00
$
2,700.00
$
07.43E.710
ROOFING COMPONENTS
1
LS
66
8,222.57
$
12,415.00
$
20,637.57
$
DOORS & WINDOWS
1
LS
-
$
- $
-
$
28,000.00 $
-
$
28,000.00
08.43E.700
SINGLE HM DOOR
1
EA
10,000.00
$
10,000.00
$
08.43E.705
DOUBLE HM DOOR
1
EA
18,000.00
$
18,000.00
$
PAINT & COATINGS
1
LS
-
$
- $
-
$
20,270.60 $
-
$
20,270.60
09.43E.700
PAINTING SUBCONTRACT
1
LS
20,270.60
$
20,270.60
$
FIRE SUPPRESSION
1
LS
-
$
-
$
-
$
-
$
-
$
-
21.43E.800
FIRE SUPPRESSION SYSTEM
1
LS
-
$
PLUMBING & HVAC
1
LS
-
$
- $
- $
227,616.00 $
-
$
227,616.00
22.43E.800
POST FILTER GAC ELEC BLDG PLUMBING
1
LS
5,000.00
$
5,000.00
$
23.43E.800
POST FILTER GAC ELEC BLDG HVAC
1
LS
222,616.00
$
222,616.00
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
1,179,892.52 $
- $
1,179,892.52
26.43E.800
POST FILTER GAC ELECTRICAL BUILDING
1
LS
1,179,892.52
$
1,179,892.52
$
EARTHWORK
1
LS
22 $
1,757.21 $
4,918.35 $
-
$
5,000.00 $
11,675.56
31.43E.305
BACKFILL FOR GAC ELEC
48
CY
22
1,757.21
$
4,918.35
$
5,000.00
$
11,675.56
$
45
FILTERED WATER RESERVOIRS
1
LS
6,174 $
735,368.22 $
1,090,388.87 $
1,754,666.92 $
395,703.75 $
3,976,127.76
CONCRETE
1
LS
117 $
8,961.08 $
555.05 $
966.00 $
43,753.00 $
54,235.13
03.045.000
2 PIPE SUPPORTS IN TANK
2
CY
117
8,961.08
$
555.05
$
966.00
$
10,482.13
$
03.45.999
CONSTRUCTION EQUIPMENT FOR CONCRETE WORK
1
LS
43,753.00
$
43,753.00
$
PAINT & COATINGS
1
LS
-
$
- $
-
$
8,670.60 $
-
$
8,670.60
09.45.700
PAINTING SUBCONTRACT
1
LS
8,670.60
$
8,670.60
$
EARTHWORK
1
LS
3,070 $
381,105.89 $
400,754.70 $
724,233.80 $
201,873.75 $
1,707,968.14
19020
SELF-PERFORM STAFF
1
LS
2,080
301,119.00
$
301,119.00
$
33.43.360
EXCAVATE & BACKFILL SHORING PIT AT FILTERED WATER RESERVIOR NO. 1
1
LS
540
43,563.29
$
203,112.00
$
343,433.80
$
106,843.36
$
696,952.45
$
33.43.361
EXCAVATE & BACKFILL SHORING PIT AT FILTERED WATER RESERVIOR NO. 2
1
LS
450
36,423.60
$
197,642.70
$
380,800.00
$
95,030.39
$
709,896.69
$
PROCESS PIPE & VALVES
1
LS
1,189 $
95,310.56 $
675,895.12 $
1,018,796.52 $
-
$
1,790,002.20
40.45.405
1" SAM CPVC SAMPLE PIPE FROM MANHOLE TO SAMPLE PUMPS
20
LF
87
6,884.77
$
3,957.65
$
18.89
$
10,861.31
$
40.45.410
36" FW CARBON STEEL INSIDE RESERVOIR NO 2
40
LF
788
63,522.33
$
320,878.38
$
30,162.71
$
414,563.42
$
40.45.420
30" FW CARBON STEEL INSIDE RESERVOIR NO 1
60
LF
164
13,214.67
$
315,284.41
$
961,166.04
$
1,289,665.12
$
40.45.460
60" / 36" CARBON STEEL ABANDON IN PLACE
240
LF
150
11,688.79
$
35,774.68
$
27,448.88
$
74,912.35
$
PROCESS EQUIPMENT
1
LS
1,798 $
249,990.69 $
13,184.00 $
2,000.00 $
150,077.00 $
415,251.69
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
19020
SELF-PERFORM STAFF
1
LS
1,752
246,397.62
$
4,000.00
$
250,397.62
$
46.45.205
FILTERED WATER SAMPLE PUMPS
2
EA
46
3,593.07
$
9,184.00
$
2,000.00
$
14,777.07
$
46.45.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
1
LS
150,077.00
$
150,077.00
$
50
FINISHED WATER PUMP STATION
1
LS
123 $
9,952.44 $
16,517.75 $
17,240.60 $
-
$
43,710.79
PAINT & COATINGS
1
LS
-
$
- $
-
$
11,890.60 $
-
$
11,890.60
09.50.700
PAINTING SUBCONTRACT
1
LS
11,890.60
$
11,890.60
$
PROCESS PIPE & VALVES
1
LS
123 $
9,952.44 $
16,517.75 $
5,350.00 $
-
$
31,820.19
40.50.400
BWR 16" CARBON STEEL
12
LF
123
9,952.44
$
16,517.75
$
5,350.00
$
31,820.19
$
65
EQUALIZATION BASINS
1
LS
2,499 $
249,239.91 $
365,939.59 $
888,304.21 $
18,883.00 $
1,522,366.71
CONCRETE
1
LS
85 $
6,476.12 $
1,701.12 $
62,092.50 $
-
$
70,269.74
03.065.000
2 PUMP SLABS OUTSIDE EQ. BASINS
5
CY
85
6,476.12
$
1,701.12
$
8,177.24
$
03.065.099
REBAR - PUMP SOGS
1,395
LBS
2,092.50
$
2,092.50
$
03.065.999
DEMO & REPLACE GROUT ON BOTTOM OF TANK
1
LS
60,000.00
$
60,000.00
$
MISC METALS
1
LS
-
$
- $
-
$
86,418.73 $
-
$
86,418.73
05.65.700
MISC METALS SUBCONTRACT
1
LS
86,418.73
$
86,418.73
$
PAINT & COATINGS
1
LS
-
$
- $
-
$
33,520.60 $
-
$
33,520.60
09.65.700
PAINTING SUBCONTRACT
1
LS
33,520.60
$
33,520.60
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
696,480.67 $
-
$
696,480.67
65.26.800
EQ BASIN EI&C
1
LS
344,063.30
$
344,063.30
$
65.26.801
GMP 2 CHANGE ORDER-VFD CHANGE TO STAND ALONE ON EQ PUMPS
1
LS
352,417.37
$
352,417.37
$
PROCESS PIPE & VALVES
1
LS
1,051 $
82,079.42 $
161,428.47 $
3,391.71 $
- $
246,899.60
40.65.400
PRW 8" DIP BASIN 1
33
LF
163
13,108.19
$
20,277.65
$
1,515.00
$
34,900.84
$
40.65.420
PRW 8" DIP BURIED VAULT TO BASIN 1
108
LF
369
28,376.63
$
35,500.34
$
280.16
$
64,157.13
$
40.65.425
PRW 8" DIP VALVES ABOVE GROUND BASIN 1
26
LF
69
5,510.24
$
28,978.36
$
34,488.60
$
40.65.440
PRW 8" DIP BASIN 2
32
LF
128
9,988.91
$
18,631.62
$
1,440.00
$
30,060.53
$
40.65.450
PRW 12" / 8" DIP BURIED BASIN 2
71
LF
249
19,133.98
$
27,080.33
$
156.55
$
46,370.86
$
40.65.455
PRW 8" VALVES ABOVE GROUND BASIN 2
40
LF
74
5,961.47
$
30,960.17
$
36,921.64
$
PROCESS EQUIPMENT
1
LS
1,363 $
160,684.37 $
202,810.00 $
6,400.00 $
18,883.00 $
388,777.37
19020
SELF-PERFORM STAFF
1
LS
894
120,467.09
$
4,000.00
$
124,467.09
$
40.65.500
DEMOLITION OF EXISTING EQ BASIN 1 EQUIPMENT
1
LS
60
4,715.55
$
1,200.00
$
5,915.55
$
40.65.505
DEMOLITION OF EXISTING EQ BASIN 2 EQUIPMENT
1
LS
60
4,715.55
$
1,200.00
$
5,915.55
$
46.65.515
EQB-1 BASIN PUMP
2
EA
132
10,506.18
$
99,805.00
$
2,000.00
$
112,311.18
$
46.65.525
EQB-2 BASIN PUMP
2
EA
129
10,291.30
$
99,005.00
$
2,000.00
$
111,296.30
$
46.65.999
CONSTRUCTION EQUIPMENT FOR PROCESS MECHANICAL WORK
1
LS
88
9,988.70
$
18,883.00
$
28,871.70
$
75
DEWATERING FACILITY
1
LS
-
$
-
$
- $
14,455,078.46 $
-
$
14,455,078.46
SPECIAL CONSTRUCTION
1
LS
-
$
- $
-
$
13,340,287.83 $
-
$
13,340,287.83
13.75.500
GENERAL CONTRACTOR-DEWATERING FACILITY
1
LS
13,340,287.83
$
13,340,287.83
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
1,114,790.63 $
- $
1,114,790.63
26.75.800
DEWATERING BUILDING EI&C
1
LS
1,114,790.63
$
1,114,790.63
$
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
86
CHLORINE DIOXIDE
1
LS
1,270 $
130,116.00 $
49,504.84 $
6,806,031.83 $
65,739.37 $
7,051,392.04
SPECIAL CONSTRUCTION
1
LS
-
$
- $
- $
5,988,628.38 $
-
$
5,988,628.38
13.86.500
GENERAL CONTRACTOR-CHLORINE DIOXIDE BLDG
1
LS
5,988,628.38
$
5,988,628.38
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
815,263.45 $
-
$
815,263.45
26.86.800
ELECTRICAL SUBCONTRACT
1
LS
815,263.45
$
815,263.45
$
EARTHWORK
1
LS
1,270 $
130,116.00 $
49,504.84 $
2,140.00 $
65,739.37 $
247,500.21
19020
SELF-PERFORM STAFF
1
LS
390
55,209.71
$
55,209.71
$
31.86.300
EXCAVATION FOR CHEMICAL BLDG
813
CY
379
32,189.05
$
3,902.40
$
28,355.52
$
64,446.97
$
31.86.305
BACKFILL FOR CHEMCIAL BLDG
1,026
CY
500
42,717.24
$
45,602.44
$
2,140.00
$
37,383.85
$
127,843.53
$
87
POST TREATMENT CHEMICAL FACILITY
1
LS
1,115 $
89,352.45 $
210,586.07 $
346,063.98 $
-
$
646,002.50
PAINT & COATINGS
1
LS
-
$
- $
-
$
4,520.60 $
-
$
4,520.60
09.87.700
PAINTING SUBCONTRACT
1
LS
4,520.60
$
4,520.60
$
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
255,953.38 $
-
$
255,953.38
87.26.800
POST TREATMENT EI&C
1
LS
255,953.38
$
255,953.38
$
PROCESS PIPE & VALVES
1
LS
1,001 $
80,478.62 $
33,342.07 $
79,590.00 $
-
$
193,410.69
40.87.410
SH PUMP TIE IN 2" / 1" CPVC
80
LF
336
27,039.04
$
7,762.34
$
34,801.38
$
40.87.415
SH STORAGE TANK TIE IN 2" / 1" CPVC
180
LF
446
35,873.11
$
13,887.91
$
3,150.00
$
52,911.02
$
40.87.420
SODIUM HYDROXIDE PUMP TIE IN 1" WELDED CS
30
LF
121
9,727.77
$
4,712.72
$
22,840.00
$
37,280.49
$
40.87.425
SODIUM HYDROXIDE STORAGE TANK AREA 3/4" WELDED CS
110
LF
98
7,838.70
$
6,979.10
$
53,600.00
$
68,417.80
$
PROCESS EQUIPMENT
1
LS
114 $
8,873.83 $
177,244.00 $
6,000.00 $
-
$
192,117.83
46.87.205
SODIUM HYPOCHLORITE METERING PUMP
1
EA
53
4,154.30
$
66,579.00
$
2,000.00
$
72,733.30
$
46.87.210
SODIUM HYDROXIDE METERING PUMP
1
EA
53
4,154.30
$
110,665.00
$
2,000.00
$
116,819.30
$
46.87.520
CHLORINE INJECTION ASSEMBLIES
1
LS
8
565.23
$
2,000.00
$
2,565.23
$
90
DISINFECTION BUILDING
1
LS
337 $
24,743.96 $
6,228.55 $
4,270.60 $
-
$
35,243.11
PAINT & COATINGS
1
LS
-
$
- $
-
$
3,070.60 $
-
$
3,070.60
09.90.700
PAINTING SUBCONTRACT
1
LS
3,070.60
$
3,070.60
$
PROCESS PIPE & VALVES
1
LS
337 $
24,743.96 $
6,228.55 $
1,200.00 $
-
$
32,172.51
40.90.400
3" SOFT WATER TIE IN CPVC
60
LF
337
24,743.96
$
6,228.55
$
1,200.00
$
32,172.51
$
95
ADMIN BUILDING
1
LS
151 $
12,099.12 $
16,951.39 $
11,532.60 $
-
$
40,583.11
PAINT & COATINGS
1
LS
-
$
- $
-
$
5,532.60 $
-
$
5,532.60
09.95.700
PAINTING SUBCONTRACT
1
LS
5,532.60
$
5,532.60
$
PROCESS PIPE & VALVES
1
LS
151 $
12,099.12 $
16,951.39 $
6,000.00 $
-
$
35,050.51
40.95.500
SAMPLE PIPING AT ADMIN BUILDING
200
LF
151
12,099.12
$
16,951.39
$
6,000.00
$
35,050.51
$
99
CONSTRUCTION MANAGER GENERAL CONDITIONS
1
LS
44,134 $
5,602,854.20 $
818,871.74 $
1,840,776.71 $
1,662,162.00 $
9,924,664.65
ELECTRICAL, INSTRUMENTATION, & CONTROLS
1
LS
-
$
- $
- $
515,868.71 $
-
$
515,868.71
19999
TEMPORARY ELECTRICAL
1
LS
515,868.71
$
515,868.71
$
CONSTRUCTION MANAGER GENERAL CONDITIONS
1
LS
35,070 $
4,756,712.91 $
(261,476.55) $
-
$
- $
4,495,236.36
19010A
GMP 3-ADDITION CM STAFF
1
LS
35,070
4,756,712.91
$
(261,476.55)
$
4,495,236.36
$
CONCSTRUCTION MANAGER GENERAL REQUIREMENTS
1
LS
9,064 $
846,141.29 $
1,080,348.29 $
1,324,908.00 $
1,662,162.00 $
4,913,559.58
FACILITY
AREA
DESCRIPTION
QTY
UN
MANHOURS
LABOR
MATERIAL
SUBCONTRACTOR
EQUIPMENT
TOTAL
CITY OF CHANDLER
PECOS SWTP IMPROVEMENTS WA2100.251
COST MODEL DETAIL - GMP 3
DETAILED COST SUMMARY
19050
GENERAL REQUIREMENTS
1
LS
968
80,892.06
$
1,080,348.29
$
1,324,908.00
$
2,486,148.35
$
19030A
GMP 3-ADDITION TO SITE WIDE EQUIPMENT
1
LS
8,096
765,249.23
$
1,662,162.00
$
2,427,411.23
$
SUBTOTAL COST OF WORK
1
LS
290,043.80
29,436,106.06
$
28,573,803.41
$
40,117,537.73
$
9,384,885.09
$
107,512,332.29
$