This Pre-Solicitation opportunity from International Boundary And Water Commission: Us-Mexico was posted on August 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Operations and Maintenance (O&M) Services for the SBIWTP

Closed

191BWC27R0001Federal

Submission Closed09/18/2026, 11:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 221320

New

City of Burlington Wastewater Treatment Plant - CMAR

Solicitation # city-burlington-wastewater-treatment-plant-cmar

The City of Burlington Wastewater Treatment Plant project involves the construction of a sequencing batch reactor facility located in Colorado. This CMAR solicitation is managed by Rice Lake West and requires bids to be submitted by 12:00 PM MDT on October 15, 2026. The project is open to various certifications, including Minority Business Enterprise and Woman Business Enterprise. The comprehensive scope of work is divided into multiple bid packages covering site work, concrete, and the supply and installation of metals, FRP, and pre-engineered metal buildings. Additional requirements include joint sealants, doors, glass, coatings, and general construction. Specialized mechanical and electrical needs are also detailed, including the supply of water pumps, chemical feed systems, automatic samplers, HVAC, plumbing, process piping, and electrical and instrumentation and control systems.

POSTED

DEADLINE

Sioux City Wastewater Treatment Plant Facility Plan - Phase 1 Improvements Project

Solicitation # sioux-city-wastewater-treatment-plant-facility-plan-phase-1-improvements-project

The Sioux City Wastewater Treatment Plant Facility Plan Phase 1 Improvements Project, managed by Rice Lake Construction Group, involves extensive infrastructure upgrades and modernization of wastewater treatment facilities in Iowa. Key mechanical and process improvements include the replacement of preliminary treatment equipment, primary clarifiers, and the RAS pump station, alongside the rehabilitation of aeration tanks and the conversion of an anaerobic digester for sludge storage. The project also encompasses the construction of a new secondary control building, the installation of plant-wide odor control systems, and critical electrical upgrades including new main switchgear and standby emergency power generators. The scope of work further includes comprehensive SCADA system upgrades, safety improvements to meet NFPA 820 standards, and the demolition of several unused structures and pump houses. Required materials and services span a wide range of disciplines, including hazardous material abatement, concrete and masonry work, HVAC, plumbing, and specialized water and wastewater process equipment. This solicitation was posted on October 11, 2026, with a response deadline of October 28, 2026.

Rice Lake Construction Group

POSTED

DEADLINE

Waste Water TreatmentThe Department of Justice, specifically the Federal Prison System Bureau of Prisons, is forecasting a requirement for wastewater treatment utility services. This project will be performed in Bastrop, Texas, under NAICS code 221320. The procurement is designated as an 8(a) Sole Source set-aside, limiting competition to qualified small businesses under the 8(a) Business Development program. Interested parties may coordinate with point of contact Johnathan Jones or Small Business Specialist Sarah Dean.

Federal Prison System / Bureau Of Prisons

POSTED

DEADLINE

RFP 9170 Water Treatment Program

Solicitation # 49476

Bowling Green State University is seeking proposals from qualified vendors to implement a comprehensive water treatment program for its Campus Operations department. This solicitation, identified as RFP 9170, requires all interested parties to submit their proposals and inquiries exclusively through the Bid Express platform. The deadline for responses is October 30, 2026, at 4:00 PM. It is critical that vendors communicate only through the designated platform and avoid contacting any university personnel other than the listed purchasing contact, Jacob Konecny, as failure to follow these communication protocols may result in the disqualification of the proposal.

Bowling Green State University - Purchasing

POSTED

DEADLINE

DCDO Septic Tank and Sewage Treatment Maintenance

Solicitation # FA527027QB006

The United States Air Force 18th Contracting Squadron is soliciting quotations for a single-award, firm-fixed-price requirements contract to provide septic tank and sewage treatment plant maintenance services for the Defense Communications Detachment Okinawa (DCDO) in Okinawa, Japan. The contract encompasses a base period from December 1, 2026, to November 30, 2027, with four subsequent option periods extending the total performance through November 30, 2031. The scope of work includes implementing a Preventive Maintenance Inspection Service program, performing general maintenance and repairs, and responding to routine service calls within 24 hours. All maintenance personnel must be certified plant operators approved by the Government of Japan Ministry of Public Health and Welfare. Award will be granted to the responsible offeror whose proposal is determined to be the most advantageous to the government, with price serving as the primary evaluation factor. To be considered responsible, quoters must submit current Industrial Waste Disposal or Collection and Transportation Business licenses. Deliverables include quarterly work reports and personnel access lists submitted one week prior to starting work. The contractor must also adhere to strict marking and labeling standards for any delivered items per MIL-STD-130 and MIL-STD-129. Quotations must be submitted electronically by October 26, 2026, and must include a detailed pricing breakdown via the provided Price Exhibit.

POSTED

DEADLINE

Septic and Holding Tank Pumping, Hauling, and Disposal ServicesThis subcontract involves providing septic and holding tank pumping, hauling, and disposal services for prime contractors working on California Department of Parks and Recreation projects. The selected provider is responsible for pumping tanks to the bottom, removing all garbage and debris, and transporting waste to authorized disposal sites. To ensure operational readiness, the contractor must maintain a business location within Humboldt or Mendocino County and possess the necessary vacuum trucks to complete the work. Key performance requirements include a strict two-hour on-call response time for emergency situations and the delivery of fully pumped tanks with verified disposal documentation. This opportunity is categorized under NAICS code 221320, with the primary place of performance located in Humboldt. Interested parties must submit their responses by October 22, 2026.

California Department of Parks & Recreation

POSTED

DEADLINE

ZetaLyte 294CH Dry Polymer SupplierThis subcontract agreement involves the procurement and delivery of ZetaLyte 294CH dry polymer for the Town of Lee Wastewater Treatment Facility. The selected supplier is responsible for sourcing the specific brand and grade of polymer and managing all transportation and logistics to ensure the material is delivered to the facility for use in a rotary drum sludge thickener. The project is managed under the agency LEESEWER - WASTEWATER in Massachusetts, with performance taking place in Lee, Massachusetts. The solicitation was posted on October 7, 2026, with a response deadline of October 28, 2026. The contract falls under NAICS code 221320, focusing on the specialized supply of chemical agents necessary for wastewater treatment operations.

LEESEWER - WASTEWATER

POSTED

DEADLINE

Sewer Inspection & CleaningThis subcontract opportunity with SAK Construction involves providing specialized cleaning and CCTV inspection services for sanitary sewers on Metropolitan Council projects in Minnesota. The selected contractor will be responsible for executing high-pressure cleaning of sewer lines and utilizing robotic CCTV cameras to identify defects, ultimately delivering cleaned lines along with comprehensive inspection videos and reports. The solicitation is open to various small business designations, including SBA certified Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Disadvantaged Business Enterprises. Interested parties must submit their responses by November 3, 2026, for this project categorized under NAICS code 221320.

POSTED

DEADLINE

Wastewater Treatment Plant (WWTP) Equipment SupplierThis subcontract agreement establishes a partnership for the supply of specialized wastewater treatment components for prime contractors working on Allegany County Department of Public Works attached growth package plant projects. The scope of work involves the manufacture and delivery of critical infrastructure, including screening systems, primary treatment tanks, EQ/dosing pump tanks, MBBR systems, secondary clarifiers, sand filtration, and UV disinfection systems. All provided equipment must strictly adhere to the specific project requirements and technical specifications. The contract is categorized under NAICS code 221320 and is managed by Allegany County in New York. Interested parties must note the response deadline of November 12, 2026, following the posting date of October 7, 2026. The primary objective is to ensure the seamless delivery of essential treatment plant equipment to support the successful completion of the county's wastewater infrastructure projects.

POSTED

DEADLINE

Notice of Intent to Direct Award - James Wastewater Treatment Plant – Septage Receiving Station & Sludge Screening & Controls

Solicitation # NOI 1220-2026-4324

The City of Abbotsford, located in British Columbia, has issued a Notice of Intent to Direct Award for the James Wastewater Treatment Plant project. This specific scope of work focuses on the Septage Receiving Station as well as Sludge Screening and Controls. This presolicitation, identified by solicitation number NOI 1220-2026-4324, was posted on October 6, 2026. The deadline for responses is October 19, 2026.

POSTED

DEADLINE

Ferric Chloride SupplierThis subcontract opportunity is for a supplier to provide and deliver Ferric Chloride solution to the City of Delaware Wastewater Treatment Plant. The selected contractor will be responsible for transporting the material in tank trucks with a maximum capacity of 4,000 gallons and utilizing pumping systems and air-purged lines to unload the solution into bulk storage vessels. To ensure safety and environmental compliance, all supplied material must be completely free of radionuclides, hexachlorobenzene, and PCBs. The solicitation was posted on October 6, 2026, with a response deadline of October 19, 2026. This project falls under NAICS code 221320 and is intended for prime contractors working on the city's wastewater treatment projects. Interested parties can find further details through the Bid Express portal.

POSTED

DEADLINE

Wastewater Treatment Services Management

Solicitation # DOC OZARK 0000000004SL

The Missouri Department of Corrections is soliciting bids for wastewater treatment services management at the Ozark Correctional Center in Fordland, Missouri. The selected contractor will provide oversight, management, and consulting services, which include furnishing all necessary labor, materials, equipment, and supplies. A primary requirement is the provision of a Class C wastewater operator to oversee the sewer treatment plant, ensuring operations and testing comply with Department of Natural Resources regulations 10 CSR 20-9-010 and 10 CSR 20-9-020. The contractor is also responsible for routine maintenance oversight and the submission of required permits and disposal notifications within 15 working days of the award. The contract period runs from December 1, 2026, through November 30, 2027, with options for up to two renewal periods. Award will be granted to the lowest responsive and reliable vendor based on firm fixed pricing. Bidders must be registered in MissouriBUYS and comply with various state and federal mandates, including the Prison Rape Elimination Act, the Americans with Disabilities Act, and Missouri tax compliance laws. All proposals must be submitted electronically via the MissouriBUYS portal by October 30, 2026. The contractor must maintain comprehensive insurance coverage and adhere to strict security protocols regarding Criminal Justice Information.

DOC OZARK CORRECTIONAL CENTER

POSTED

6 days ago

DEADLINE

in 19 days

AI Contract Overview

The United States Section of the International Boundary and Water Commission is seeking a qualified contractor for a performance-based, full-service operations and maintenance contract for the South Bay International Wastewater Treatment Plant and its associated conveyance assets in San Diego County, California. This Firm-Fixed-Price contract includes a base year with four optional one-year extensions. The selected contractor will be responsible for day-to-day plant operations, maintenance, repairs, laboratory testing, system monitoring, and asset management to ensure continuous and compliant operation. The contractor will work in coordination with the government's Progressive Design-Build team during rehabilitation and expansion activities. The award process will likely utilize the Highest Technically Rated with a Fair and Reasonable Price method. The solicitation is expected to be released around September 18, 2026, with a proposal response window of at least 60 calendar days following the official RFP issuance.

General Info

Full-service O&M contract for South Bay International Wastewater Treatment Plant in San Diego.

Agency

International Boundary And Water Commission: Us-Mexico → Internat Boundary And Water Commission

NAICS

221320 - Sewage Treatment Facilities

Place of Performance

San Ysidro, CA, 92173, USA

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedAug 26

Presolicitation

Response DeadlineSep 18

Deadline has passed

Submission Closed

09/18/2026, 11:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyInternational Boundary And Water Commission: Us-Mexico → Internat Boundary And Water Commission

Contacts2 people available

OfficeEl Paso, TX, 79902, USA

Organization / AgencyInternational Boundary And Water Commission: Us-Mexico → Internat Boundary And Water Commission

Office AddressEl Paso, TX, 79902, USA

Contacts

Philip Johnson

Seone Michael Jones

Full Description

1. Overview

The United States Section of the International Boundary and Water Commission (USIBWC) intends to issue a Request for Proposals (RFP) for a performance‑based, full‑service Operations and Maintenance (O&M) contract for the South Bay International Wastewater Treatment Plant (SBIWTP) and associated conveyance assets in San Diego County, California. The planned contract type is Firm‑Fixed‑Price (FFP) with defined performance outcomes and metrics.

Place of Contract Performance: San Diego County, CA (SBIWTP and associated conveyance systems)

Estimated Solicitation Release Date: On or about September 18, 2026

Response Time / Closing Date: Not less than 60 calendar days after issuance (final calendar to be specified in the RFP)

Contract Type: Firm‑Fixed‑Price (FFP)

Period of Performance: Base year plus four (4) one‑year option periods

Contact Point: Contracting Officer (CO), USIBWC Acquisition Division — Philip Johnson at Philip.johnson@ibwc.gov

2. Description of Requirement (FAR 5.207(c))

USIBWC seeks a qualified O&M contractor to operate, maintain, and manage SBIWTP and its conveyance infrastructure (e.g., canyon collectors, pump stations, junction boxes, and South Bay Land/Ocean Outfall interfaces). Services include day‑to‑day plant operations; maintenance, servicing, repair and replacement; influent/effluent sampling and laboratory testing; system monitoring and data recording; quality control; reporting; asset and fleet management; grounds and housekeeping; chemical supply; and related services necessary for continuous, compliant operation.

The O&M contractor will coordinate closely with the Government’s Progressive Design‑Build (PDB) team during ongoing rehabilitation and expansion activities. The Government remains legally responsible for permit compliance; the contractor supports compliance through operations, monitoring, and reporting aligned to performance metrics.

3. Source‑Selection Approach

USIBWC anticipates using a Highest Technically Rated with a Fair & Reasonable Price (HTR‑FRP) method under FAR Part 15, consistent with USIBWC’s RFO Class Deviation. Award is expected to be made to the highest technically rated responsible offeror whose price is determined fair and reasonable; no tradeoff analysis would be conducted. Final method will be confirmed in the RFP.

4. Important Notes

• This is a presolicitation notice only; it does not solicit proposals.

• All official instructions to offerors, proposal submission requirements, evaluation criteria, and terms/conditions will be in the RFP posted to SAM.gov.

5. Tentative Acquisition Milestones

Presolicitation Notice: On or about September 18, 2026

RFP Issuance: Within 2–4 weeks after presolicitation (target)

Proposal Due Date: Not less than 60 calendar days after RFP issuance