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Contract Category
192 federal contract opportunities classified as wastewater treatment.
AI Summary
The Department of Defense is soliciting proposals for the WWTP Repair Clarifier #2 project, exclusively from MACC Contractors in the Hampton Roads Area of Virginia. This opportunity is classified under NAICS Code 237110 and is not subject to Simplified Acquisition Procedures.
VA
AI Summary
The National Park Service is soliciting proposals for the installation of a temporary wastewater treatment plant at the North Rim. This project involves both construction services and product installation. Interested bidders should prepare to meet the requirements outlined in the solicitation.
CO
AI Summary
The U.S. Coast Guard is seeking quotes for wastewater treatment services at Station Venice. This contract includes labor, materials, and management for a one-year base period with four optional years. Interested contractors must review the Performance Work Statement and are encouraged to visit the site. Quotes are due …
LA
AI Summary
The Department of the Interior, National Park Service, is soliciting proposals for the removal of sludge at the WLD Wastewater Treatment Plant. This opportunity is classified under NAICS code 237990, focusing on environmental services. Interested vendors should refer to the solicitation for further details and vendor q…
WY
AI Summary
The Department of the Interior is seeking proposals for the operation of potable and wastewater treatment plants at Flight 93 National Memorial in Stoystown, Pennsylvania. This presolicitation opportunity is categorized under NAICS code 221310, focusing on essential environmental services. Interested bidders should pre…
MA
AI Summary
The Department of Defense is seeking contractors for the operation and maintenance of a wastewater treatment plant at CFA Yokosuka, Japan. This presolicitation notice outlines the upcoming service contract, which will include recurring and non-recurring work items. Interested parties should ensure they are registered i…
AP
AI Summary
This solicitation is for the Nambe Wastewater Treatment Improvements project, which includes the installation of various wastewater treatment systems and infrastructure. The project is set aside for Indian Small Business Economic Enterprises and will be awarded as a Firm Fixed Price contract. The period of performance …
WA
AI Summary
The 375th Contracting Squadron at Scott Air Force Base is seeking quotes for a firm-fixed-price contract for the removal and disposal of approximately 600,000 gallons of anaerobically digested liquid sludge annually. This service must comply with Illinois Environmental Protection Agency regulations and is set aside for…
IL
INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO
AI Summary
The USIBWC is issuing a Request for Proposal for a design-build contract to construct a new building at the Nogales International Wastewater Treatment Plant. The project includes the design and construction of a facility for advanced sludge dewatering and drying, along with necessary site work and compliance with all r…
TX
AI Summary
The Department of Defense is seeking proposals for the Industrial Wastewater Treatment Plant Supervisory Control and Data Acquisition System and Cybersecurity upgrade at Hill AFB, UT. This opportunity includes a site visit on 14 July 2026, and questions must be submitted by 17 July 2026. Interested offerors should ensu…
UT
AI Summary
The National Park Service is seeking services for groundwater monitoring at four wastewater treatment plants. This opportunity is categorized as a Source Sought notice, focusing on environmental consulting and wastewater treatment services.
WY
AI Summary
This opportunity involves the maintenance of incinerator plant equipment, calibration of weight scales, operation and maintenance of sewage treatment facilities, and cleaning of potable water tanks at various locations in the U.S. Commander Fleet Activities Yokosuka. The contract was awarded on a sole source basis to N…
AP
AI Summary
The NOAA requires upgrades to the waste seawater treatment system at Auke Bay Laboratory, including the installation of ultraviolet disinfection units and a sand filtration system. This is a combined synopsis/solicitation, and a site visit is encouraged for potential bidders. Proposals are being requested, and details …
MO
AI Summary
The Indian Health Service is soliciting proposals for the construction of a new Whiteriver Hospital in Arizona, including associated infrastructure improvements. The project is expected to last 1095 days and has a budget between $500 million and $600 million. Interested contractors must register in SAM and can request …
WA
AI Summary
The Army Contracting Command is seeking sources for the design and construction of a modernized industrial wastewater treatment facility at Radford Army Ammunition Plant. Interested parties must demonstrate capabilities in treating complex wastewater and compliance with environmental standards. Responses are due by Jul…
IL
AI Summary
The U.S. Embassy in Addis Ababa requires preventive maintenance services for its wastewater treatment and collection systems. The contractor will conduct site assessments, manage projects, provide treatment services, procure materials, and perform maintenance and testing to ensure compliance and optimal performance.
DC
AI Summary
The U.S. International Boundary and Water Commission is seeking qualified firms for SCADA systems maintenance, including cybersecurity support and vulnerability remediation. This Sources Sought notice aims to identify capable contractors for critical infrastructure support in wastewater treatment operations. Interested…
TX
AI Summary
The Department of Commerce is seeking proposals for the complete renovation of the Site Effluent Treatment System at the NIST Campus in Gaithersburg, Maryland. The project involves replacing all internal components to meet operational and regulatory standards, with an estimated performance period of 200 days from the N…
MD
AI Summary
Lawrence Livermore National Security, LLC is seeking sources for the design-build of the B695 Tank Farm Revitalization project. This includes the design, demolition, and installation of chemical reagent dosing systems, tank mixer assemblies, and coarse bubble diffusers for nine waste treatment tanks, aimed at improving…
CA
AI Summary
The FAA is conducting a market survey for the demolition of an existing Industrial Wastewater Treatment Plant and the construction of a new Pre-Engineered Metal Building. The project is estimated between $10 million and $20 million. Interested vendors must submit capability statements by June 22, 2026, detailing their …
OK
Common questions about finding and winning wastewater treatment government contracts.