Opportunity

City of Houston BeaconBid #CSP-2025-0001

Houston seeks expansion of Intercontinental Airport Wastewater Treatment Plant

Posted

August 22, 2025

Respond By

September 25, 2025

Identifier

CSP-2025-0001

NAICS

237110, 221320, 237990

This opportunity involves expanding the wastewater treatment plant at Intercontinental Airport (IAH) in Houston, Texas. - Government Buyer: - City of Houston - Harris County, Houston, Texas - Project Scope: - Expansion of the IAH Wastewater Treatment Plant - Increase capacity to treat 11 million gallons per day (MGD) average annual daily flow (AADF) - Accommodate 2-hour peak flow of 55 MGD - Site provision for future expansion to 14 MGD AADF and 78 MGD 2-hour peak flow - Products and Services Requested: - Construction, consulting, design, and operation services for wastewater treatment - No specific OEMs or vendors named in the solicitation - Notable Requirements: - Submission of MWBE status, conflict of interest, ownership information, and bid bond - Compliance with the Project Manual - Estimated Contract Value: - Approximately $52.9 million - Place of Performance: - Intercontinental Airport (IAH), Houston, Texas - Classification Codes: - NIGP codes related to wastewater treatment, construction, consulting, design, operation, and repair

Description

This project involves the expansion of the wastewater treatment plant (WWTP) at Intercontinental Airport (IAH) to treat an average annual daily flow (AADF) of 11 million gallons per day (MGD) and a 2-hour peak flow of 55 MGD. The expansion includes provisions for future growth to 14 MGD AADF and 78 MGD 2-hour peak flow. The work is located in Houston, Texas, and includes various wastewater-related construction, consulting, design, and operation activities. The estimated contract value is approximately $52.9 million.

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