This Government Contract opportunity from Michigan was posted on July 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Wastewater Treatment System Maintenance Services

Closed

State & Local

Submission Closed07/29/2026, 06:00:00 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

SLED

Sludge Solids Removal and Dewatering – South LagoonThe contract involves the removal, dewatering, and compliant disposal of approximately 1,200 wet tons of sludge solids from the South Lagoon at the Crosstown Wastewater Treatment Plant. The scope includes all necessary operations to extract the sludge, reduce its water content through dewatering processes, and ensure proper transportation and offsite disposal in accordance with environmental and regulatory standards. All activities must be conducted with attention to safety, efficiency, and compliance with applicable waste management protocols. This is a subcontract opportunity posted by the Fayette County Board of Commissioners in Georgia, with a NAICS code of 221320 indicating it falls under wastewater treatment services. The solicitation was made public on August 7, 2026, with a response deadline set for September 8, 2026. The contract is not subject to any specific set-aside provisions and does not list detailed contact information or performance location beyond the facility. Proposals must be submitted via the provided state portal by the stated deadline to be considered.

Fayette County Board of Commissioners

POSTED

DEADLINE

Sludge Solids Removal and Dewatering – North LagoonThe contract involves the removal, dewatering, and disposal of approximately 1,600 wet tons of sludge solids from the North Lagoon at the Crosstown WTP, with all related transportation and final disposal required to be conducted at an approved facility. The work scope encompasses the full lifecycle of sludge handling from extraction at the lagoon through processing to lawful disposal, ensuring compliance with environmental and operational standards. The contract is classified as a subcontract under NAICS code 221320, issued by the Fayette County Board of Commissioners in Georgia, and is open for bids with a response deadline of September 8, 2026. The solicitation does not specify a set aside type or point of contact, and the performance location is tied to the Crosstown WTP facility. All work must adhere to regulatory requirements for waste handling and disposal, and bidders are expected to demonstrate capability in safe, efficient, and compliant sludge management practices.

Fayette County Board of Commissioners

POSTED

DEADLINE

Sanitary Sewer Lift Station & Force Main DesignThe contract involves the engineering design of a sanitary sewer lift station and associated force main to connect to the City of Dawsonville’s offsite sewer system, with specific focus on the integration of pumps and electrical systems. The project aims to ensure reliable wastewater conveyance by properly sizing and configuring the lift station components to handle anticipated flows and meet regulatory standards, while coordinating with existing municipal infrastructure. The work includes all necessary design documentation, hydraulic analyses, electrical schematics, and coordination with utility systems to support construction readiness and long-term operational efficiency. This is a subcontract solicitation posted by the Development Authority of Dawson County in Georgia under NAICS code 221320 for wastewater treatment and sewerage systems. The opportunity is open for responses until September 7, 2026, with no set-aside criteria specified. The place of performance and office address details are not provided, but the work is intended to serve the Dawsonville area. Interested parties must submit proposals through the Georgia Department of Administrative Services portal via the provided web link, with no additional point of contact listed in the solicitation data.

Development Authority of Dawson County

POSTED

DEADLINE

Water Utility Extension (Offsite)The contract entails the design and coordination of a water main extension to connect a specific site to the City of Dawsonville’s municipal water system, requiring detailed engineering analysis including route planning and pressure evaluation to ensure system compatibility and reliability. This subcontract is issued by the Development Authority of Dawson County under NAICS code 221320 for water utility infrastructure activities, with a response deadline set for September 7, 2026, and the solicitation posted on August 7, 2026. While no specific location details are provided for performance or agency address, the project is fundamentally focused on offsite utility improvements to integrate with an existing public water network. The procurement is not reserved for a specific small business set-aside and remains open to qualified contractors capable of delivering comprehensive water system design services.

Development Authority of Dawson County

POSTED

DEADLINE

LOCAL LET MAINTENANCE CONTRACT, CALLAHAN CO, WINTER WEATHER MATERIAL - BRINE SOLUTION (EXP)

Solicitation # 6506-62-001

The Texas Department of Transportation is soliciting bids for a local maintenance contract to supply winter weather brine solution (EXP) along IH-0020 in Callahan County, Texas, with an estimated contract value of $90,550.00. The solicitation, numbered 6506-62-001_0926, was posted on August 7, 2026, with bids due by September 1, 2026, at 9:00 AM. Performance is required within 243 calendar days from the start date, with delivery and execution occurring across various locations within the Abilene District. The contract is designated as a waived project, and award is expected to be based on the Low Price Technically Acceptable methodology, typical for low-cost maintenance supplies of this nature. The contractor must provide brine solution as needed during winter weather events, supported by a $2,000.00 performance guarantee, though specific technical specifications, application rates, or quality standards are not detailed in the available documentation and must be obtained through the Electronic State Business Daily (ESBD) or the Electronic Bidding System, the sole authoritative sources for official bid materials. All proposals must be submitted electronically through the ESBD or Electronic Bidding System, with physical submissions accepted at the TxDOT Abilene District Maintenance Contract Office. The point of contact for inquiries is listed as 325-676-6852, while contract administration responsibilities are handled by the Abilene District office, with Paul Norman available for operational support. No small business set-aside targets are in place, and no socioeconomic certifications or representations are included in the public documentation, as Section K of the solicitation is not available and must be accessed through the official portals. Packaging, inspection criteria, invoicing procedures, and detailed contract clauses are not outlined in the provided information, indicating that the full contractual requirements, including any addenda, are contained exclusively in the complete bid package available through the ESBD. Payment will be processed through the TxDOT Abilene District Maintenance Contract Office using agency code 601, though no formal invoicing system like WAWF or IPP is referenced. The contract lacks CLIN-level pricing breakdowns, FOB terms, and explicit acceptance protocols, underscoring the reliance on official procurement channels for complete and binding details.

Texas Department of Transportation

POSTED

DEADLINE

Fire Hydrant Installation

POSTED

DEADLINE

Ductile Iron (DI) Water Pipe Installation

POSTED

DEADLINE

Wastewater Treatment Plant OperationsThe contract requires the operation and maintenance of wastewater treatment facilities at El Portal and Wawona within Yosemite National Park for a duration of four to five months, covering all essential functions including equipment operation, sludge handling, laboratory testing, and adherence to environmental regulations. Work must be performed in a manner that ensures compliance with federal and state standards while maintaining the ecological integrity of the park. The tasks demand technical expertise in wastewater systems and a commitment to sustainable practices in a sensitive natural environment. This is a small business set-aside subcontract under NAICS code 221320, awarded by the Department of the Interior through Pwr Sf/sea MABO. The solicitation was posted on August 7, 2026, with a response deadline of August 13, 2026, indicating a short turnaround for interested parties. Performance will take place entirely within Yosemite National Park, requiring coordination with park authorities and adherence to federal land use policies. The contract emphasizes regulatory compliance and operational reliability in remote, high-traffic locations where environmental protection is critical.

Pwr Sf/sea MABO(85000)

POSTED

DEADLINE

Solicitation Multiyear Preventive Maintenance Service Contract of the Wastewater Treatment Services US Embassy Jakarta

Solicitation # 191D3226R0044

The U.S. Embassy in Jakarta is seeking proposals for a multiyear preventive maintenance service contract for its wastewater treatment system, under solicitation number 191D3226R0044. The contract will be awarded to the responsible offeror submitting the lowest priced acceptable proposal, with no discussions held unless necessary to clarify responses. Proposals must be submitted electronically by August 31, 2026, at 12:00pm Jakarta time, and must be in English. Submissions must be in MS-Word, MS-Excel, or PDF format, with a maximum file size of 30MB; files exceeding this limit must be split into separate emails, each under 30MB, sent to JakartaPCUBidding@state.gov. To be considered, offerors must complete and submit the SF-1449 form, Section I Pricing, Section 5 Representations and Certifications, and all additional materials specified in Section 3 of the solicitation. Additionally, all offerors must be registered in the System for Award Management (SAM) database prior to submission; failure to provide proof of SAM registration will result in the proposal being deemed non-responsible and ineligible for award. The work will be performed at the U.S. Embassy compound in Jakarta, Indonesia, and the solicitation is unreserved with no set-aside provisions, open to all eligible contractors.

POSTED

DEADLINE

Wastewater Treatment Services for Yosemite NP

Solicitation # 140P8526Q0102

The National Park Service is soliciting wastewater treatment services for three operational sites within Yosemite National Park under a combined synopsis/solicitation designated as RFQ 140P8526Q0102, issued as a 100% total small business set-aside under NAICS code 221320 with a size standard of $35 million in average annual receipts. Offers are due by 5:00 p.m. Pacific Time on Wednesday, August 12, 2026, and must be submitted electronically to charlene_flanagan@ios.doi.gov; no paper submissions will be accepted. The contract will be awarded as a firm fixed price arrangement based on a best value determination considering price, technical factors, and past performance, without disclosed weights or ratings, per FAR Part 12 commercial item procedures. The period of performance runs from August 23 to December 26, 2026, with services required at the El Portal and Wawona wastewater treatment plants, including routine operation and maintenance of treatment systems, sludge management, regulatory sampling, compliance with NPDES permits and state certifications, and daily logging of SCADA data. Contractors must provide personnel certified as California Grade 2 wastewater or water treatment operators, supply their own protective gear, arrange independent transportation and lodging, and adhere to strict operational standards permitting no more than three validated defects per month for supervisory tasks and two for operator tasks. The government will not provide vehicles or direct daily activities; oversight is conducted by a designated Contracting Officer’s Representative under limited authority. All invoices must be submitted electronically through the U.S. Treasury’s Invoice Processing Platform, and contractors must maintain active SAM registration with a valid Unique Entity Identifier and self-certify small business status. The solicitation incorporates by reference multiple FAR clauses, including deviations in FAR 52.212-4, whistleblower protections, prohibitions on restrictive confidentiality agreements, and requirements for personal identity verification. The Statement of Work and Wage Determination for Mariposa, California are attachments to the solicitation, and questions must be submitted in writing by August 10, 2026. The government reserves the right to cancel the solicitation at any time.

Pwr Sf/sea MABO(85000)

POSTED

DEADLINE

Y--GRCA 257282 - Replace Wastewater Plant at South Ri

Solicitation # 140P2026R0101

The contract solicitation GRCA 257282 seeks a contractor to replace the wastewater treatment plant at South Rim Village within Grand Canyon National Park, under the oversight of the National Park Service’s Denver Service Center. Performance is scheduled to begin February 1, 2027, and conclude February 1, 2030, encompassing full design, construction, commissioning, and warranty-phase activities for the wastewater infrastructure, including associated improvements to the compost facility and access roads. The work is governed by extensive technical specifications and drawings totaling over 3,000 pages, referencing ASHRAE, LEED, and OSHA standards, with inspections governed by FAR 52.246-12 and compliance mandated for hazardous materials, asbestos, and ozone-depleting substances. The contract includes two optional line items for radon gas testing and active radon mitigation, with pricing to be submitted by offerors and no base price disclosed. The evaluation process prioritizes technical experience, technical approach, management capability, and key personnel experience in that order, followed by past performance and small business participation, with award based on best value through trade-off analysis rather than lowest price technically acceptable. Proposals must be submitted electronically in two volumes by the November 2, 2026 deadline, with strict formatting, file size, and submission protocol requirements, including electronic invoicing via the Invoice Processing Platform and compliance with deviation-modified clauses on minimum wages, diversity and inclusion, bio-based products, and small business representations. All materials must avoid ATVs on site, and contractors are required to commit key personnel and adhere to detailed commissioning and documentation standards, including functional testing and training for government staff. The project environment imposes unique operational constraints under federal park jurisdiction, requiring strict adherence to environmental, safety, and logistical regulations.

Dsc Contracting Services Division

POSTED

DEADLINE

Stream Gage Equipment Reactivation and Calibration

California Water Resources, Department of

POSTED

2 days ago

DEADLINE

N/A

AI Contract Overview

The contract titled Wastewater Treatment System Maintenance Services requires the performance of both routine and non-routine maintenance on a groundwater treatment system, including tasks such as pump and clarifier cleaning and regular site visits to ensure operational integrity. The work is to be conducted at various locations within Michigan, with no specific city designated as the sole place of performance. The solicitation was posted on July 13, 2026, with a mandatory response deadline of July 29, 2026, and is classified as a subcontract under NAICS code 221320, which corresponds to Water and Wastewater Treatment and Distribution. The contract is administered by the DTMB agency under its Michigan office, though no point of contact or physical address is provided, and the procurement is accessible via the Michigan government’s Sigma portal for further details.