Primary Clarifiers Rehabilitation

The Oklahoma City Water Utilities Trust is seeking a prequalified wastewater facilities contractor to rehabilitate three primary clarifiers and install related mechanical, structural, electrical, instrumentation, and odor-control systems at the Deer Creek Wastewater Treatment Plant.

Oklahoma City Water Utilities Trust


General
Open
ST-0185
Oct 28, 2026 03:00 PM
Sep 30, 2026 03:00 PM
1 year 8 months
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
kenya.perry@okc.gov
Submission Instructions
Online
Bids, the electronic line-item response, affidavits, and bid security in the form of a bid bond
Description

The Oklahoma City Water Utilities Trust is soliciting construction bids for Project ST-0185, Primary Clarifiers Rehabilitation, at the Deer Creek Wastewater Treatment Plant. The work includes draining, cleaning, and demolishing existing clarifier components; structural concrete rehabilitation; furnishing, installing, and commissioning three primary clarifier mechanisms and related weirs, scum baffles, launder covers, scum beaches, access bridges, electrical systems, and instrumentation; and furnishing and commissioning two odor-control biotrickling filter systems. Additional work includes clarifier cleanout and sludge/debris disposal, site civil and grading work, erosion and stormwater controls, fencing, sodding and landscaping, concrete crack and spall repairs, concrete resurfacing, electrical feeders and local control panels, PLC integration, lighting, pre- and post-construction videos, and monthly drone flyover videos. The bidder must be prequalified as Wastewater Facilities Contractor "A." Addendum 1 extends the project duration to 608 calendar days after the Work Order, extends the question deadline to October 16, 2026, and extends bid closing to October 28, 2026. The contract requires 5% bid security and a two-year, 100% maintenance bond after award.

Classification Codes
NAICS221320Sewage Treatment Facilities
PSCY1NDCONSTRUCTION OF SEWAGE AND WASTE FACILITIES
Smart Codes
wastewater treatment constructionprimary clarifier equipmentodor control systems
Specifications
Supply & Service
Timeline
Sep 30, 2026 03:00 PM-Publication
Oct 08, 2026 02:00 PM-Mandatory Pre-Bid Conference (required)
Oct 14, 2026 08:00 PM-Non-Mandatory Site Visit (optional)
Oct 16, 2026 03:00 PM-Questions Due
Oct 28, 2026 03:00 PM-Bid Submission Deadline
Requirements
Required
  • Commercial General Liability
  • Automobile Liability
  • Workers' Compensation
  • Builder's Risk
Required
  • Bid Bond — 5%
  • Maintenance Bond Bond — 100%
Required
  • Minimum 5 references
  • Within the last 3 years
  • Client point of contact required for each reference
Documents
TitleDate Posted
ST-0185 - IFB Specifications - IFB 9.9.26.pdfSep 15, 2026 07:23 PM
Anti Noncollusion Affidavit.pdfJul 25, 2025 09:19 PM
ST-0185 - IFB Drawings - IFB 9.9.26.pdfSep 15, 2026 07:39 PM
Business Relationship Affidavit.pdfMar 13, 2025 02:21 PM
ST-0185 Addendum 1.pdfOct 12, 2026 01:49 PM
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