Solicitation Details
Type: Invitation For Bids (IFB) 
Status: Closed  
Solicitation Number: IFB 6100 CLMC928 
Description: South Austin Regional WWTP Trains A & B Improvements 
Summary: The Work shall include furnishing all tools, labor, materials, equipment, and miscellaneous items necessary for the complete construction of the following: Replacement of Fiber Optic Network at Trains A&B: • Replacement of the existing multi-mode fiber optic cable with single-mode 72 strand fiber optic cable throughout Trains A&B. Train A&B Preliminary Treatment Building (PTB) and Grit Basins: •Demolish and remove: o existing scum pumps, valves, and piping o all equipment and panels in existing PTB electrical room o various other defunct systems in the building – polymer, chlorine, high pressure air, tank, speaker call system.• primary sludge pumps and associated valves and piping •existing grit separation systems, including grit classifiers and pumps, piping, and valves.• grit suction pipes between grit basins and PTB • inlet gates to grit basins and other gates at the grit basins’ structure • building ventilation supply and exhaust fans and ductwork • building lighting, wiring, conduits, and electrical receptacles • Monorails • New pre-engineered Electrical Building. • Install all electrical and instrumentation and control equipment and panels for the Train A and B primary treatment processes. • Electrical and I&C duct banks to the new PTB Electrical Building and primary treatment processes • Various structural improvements. Train A and B Primary (PC) and Final (FC) Clarifiers: • New primary scum lift station between the PCs of Train, comprising wet well equipped with submersible pumps. • New pipe interconnection between outlet chambers of Train A PC 1A and Train B PC 2B • Demolish and replace clarifier mechanisms, bridges, and scum collection systems, NPW supply piping • Demolish internal weirs of all clarifiers. • Structural crack repairs in clarifier tanks. • Replacement of drain valves on all clarifiers • Launder covers over peripheral effluent channels of all final clarifiers. • New secondary scum lift stations (2) between each pair of Train A FCs, comprising wet well equipped with submersible pumps and forcemain connection to the Solids Handling facility Train A and B Aeration Basins: • Replacement of drain valves • Removal and replacement of selected control slide gates and decommissioning of remaining defunct gates • Replacement of slide gates and flow meters in Flow Diversion Structure • New thermal mass air flow meters on air supply lines • New NPW supply piping to aeration basins and install hose bibbs • Replacement of handrailing and lighting. Train A and B Secondary Sludge Pump Buildings (SSPB): • Demolition and removal of: o scum pumps and associated valves and piping o all equipment and panels in existing SSPB electrical room o defunct polymer system and panels in basement o Removal and relocation of magnesium hydroxine tank, and all associated equipment to enable construction of the new electrical building. Demo of tank support pad. Relocation of all electrical connection and wiring, new support pad, coordination with magnesium hydroxide vendor, and plant staff. • Removal and replacement of: o RAS and WAS flow meters o basement access platform to RAS return piping o building ventilation supply and exhaust fans and ductwork o building lighting and associated wiring o Monorails • New pre-engineered Electrical Building adjacent to SSPB • Installation of all electrical and instrumentation and control equipment and panels for the Train A and B asecondary treatment processes and their connection to the plant SCADA • Electrical and I&C duct banks to the new Train A and B Chlorine Contact Basins: • Remove clarifier mechanisms and bridges • New center-pier inlet piping • Replace drain valves • Structural crack repairs  
Estimated Amount for Solicitation: $145,535,200.00
Vendor Name Doing Business As File Name
PLW Waterworks, LLC Price Offer Document
Thalle Construction Co Inc Price Offer Document
Basic Information
Subcontracting Goals
African American 0.85%
Hispanic American 2.74%
Native/Asian American 0.65%
WBE 0.88%
Contact Information
Authorized Contact Names:
Project Related Questions: John Wepryk
(512) 974-7010
Solicitation Specific
Adriana Ybarra
(512) 978-1507
Small Minority Business
Resources Questions:
Johnathan Williams
(512) 974-1295
Dates, Times & Locations
Important Solicitation Dates:
Solicitation Published: 05/30/2022 07:20 AM
Response Due: Prior to 08/04/2022, 02:00 PM
One Texas Center,  505 Barton Springs Rd,  Austin, TX  78704
Please review the solicitation instructions for submission requirements See Section 00020, Item 3
Compliance Plan Due: Prior to 08/04/2022 02:00 PM  Required Required One Texas Center,  505 Barton Springs Rd,  Austin, TX  78704
Please review the solicitation instructions for submission requirements See Section 00020, Item 3
Response Opening: 08/04/2022, 03:00 PM
Capital Contracting Office,  505 Barton Springs Rd,  Austin, TX  78704
Room/Suite Microsoft Teams
Please use the following URL to attend Bid Opening:
Vendor Meetings/Conference, Site Visits (Date/Time/Location):
Meeting: 06/08/2022, 10:00 AM Mandatory
1017 Fallwell Lane, Del Valle, Texas 78617 , Room/Suite Admin Room
In-Person - Attendance Required to Bid on project
Site-Visit: 06/22/2022, 08:30 AM  
1017 Fallwell Lane, Del Valle, Texas 78617
Second Site Visit. See Section 00020 and Addenda 1 for more information.
Special Notes
Special Notes: Insurance is Required. Required
Rolling Owner Control Insurance Program. (ROCIP)
Compliance Plan Required.
Packet Download Files


Listed below are the various documents that have been issued as part of this Solicitation. Each document contains specific information about the solicitation. We recommend that you view and/or download each document before preparing your response to the solicitation, and that you use the bid subscription link to record your interest in this solicitation.

Download All Files

Associated Commodities
Description Code
Site Work 90976
Trade Summary
Description Category Code
Doors, Metal, Fireproof W/Frame Goods 1502510
Handrails, All Types Goods 15034
Overhead Doors: Garage, Etc. (See Class 450 For Ha Goods 15055
Buildings, Large, Prefabricated (Over 500 Sq.Ft.) Goods 15510
Fencing, Temporary (For Construction And Other Ind Goods 33055
Fuel Oil, Diesel Goods 40509
Gratings, Walkway, Fabricated Steel Goods 5706842
Grates, Guards, And Other Protective Devices For T Goods 59533
Coatings, Masonry (For Brick, Cinder Block, Concre Goods 63009
Pipe, Ductile Iron, Centrifugally Cast, Mech. Join Goods 6584640
Pipe, Pvc (Polyvinyl Chloride) Goods 65860
Pipe, Stainless Steel Goods 65877
Fittings, Pipe, Ductile Iron, Gaskets Goods 6599729
Fiberglass, Plastic And Poly. Castings Goods 66534
Pumps, Sump, Submersible Goods 7207340
Signs, Construction Project Identification Signs ( Goods 80198
Instrumentation Equipment, Actuators, Analyzers, Regulators, Goods 89028
Manholes, And Manhole Covers, Frames, Grates, Ring Goods 89030
Site Work Construction 90976
Shoring And Reinforcement Services Non-professional 91071
Construction, W/W Treatment Fa Construction 91238
Demolition Services Construction 91240
Excavation Services Construction 91244
Striping Streets, Parking Facilities, Lane Divisio Construction 91276
Caisson Shafts (Furnish, Transport, Place) Construction 9131329
Jacking, Cribbing, And Shoring Existing Deck Beams Construction 9131346
Back Fill, Porous Granular Material For Back Filli Construction 9133917
Back Fill, Sand. (Furnish, Transport, Place Sand In Trenches Construction 9133918
Construction, Sidewalk And Driveway (Incl Handicapped Ramps) Construction 91347
Base Course, Aggregate. Construction 9135020
Pavement Patching. This Work Shall Consist Of The Construction 9135054
Construction And Upgrades, Wastewater Treatment Plant Construction 91359
Manholes, Construction Of. This Work Shall Consist Construction 9136048
Meter Vaults, Reconstruction Of. This Work Shall C Construction 9136055
Paving/Resurfacing, Alley And Parking Lot Construction 91394
Concrete Construction 91430
Electrical Construction 91438
Electrical, Industrial (Warehouse, Utility Plants) Construction 9143897
Heating, Ventilating And Air Conditioning (Hvac) Construction 91450
Painting Construction 91461
Structural And Reinforcement Steel Construction 91479
Photography, Construction Non-professional 9157297
Hauling Services Non-professional 96239
Survey (Not Aerial Or Research Non-professional 96877
Well Pointing Services (Dewatering) Non-professional 96893
Toilets, Portable, Rental Or Lease Non-professional 97773
Erosion Control Services Non-professional 98814
Hydromulching Services Non-professional 98838
Landscaping, Tree And Plant Protection During Cons Non-professional 9885299