This Government Contract opportunity from Massachusetts was posted on September 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sludge Cake Disposal and Processing

Closed

State & Local

Submission Closed09/24/2026, 03:30:00 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: 562212

New

SLED

F90-754115/ FY27 Landfill Services /

Solicitation # SRC0000037460

The State of Alabama, specifically the West Region Hamilton District 59, is seeking quotes for landfill services to support ALDOT District 9 in the disposal of roadway debris for fiscal year 2027. The contract requires the landfill to be located within 45 miles of the District 9 Yard in Hamilton, Alabama. ALDOT employees will handle the delivery of debris, and the selected vendor will be billed monthly based on disposal costs per ton. The valid period for these services is from October 1, 2026, through September 30, 2027. The solicitation is managed through the Alabama Buys portal, with a response deadline of November 5, 2026. The total contract value is capped at 25,000 dollars, and the agreement may be renewed annually for up to five years. Award evaluation will be based on price reasonableness and cost realism, and the state may request professional licenses, insurance certificates, and other qualifications following the bid opening. Vendors must certify compliance with Alabama state and local tax laws and confirm they are not currently debarred or suspended from government transactions. All payments will be processed electronically via EFT, P-cards, or state-issued credit cards.

Wc Reg Hamilton Dist 59

POSTED

DEADLINE

Certified Biosolids Disposal ServicesThis subcontract for Certified Biosolids Disposal Services supports prime contractors working on wastewater projects for the City of Eureka in California. The selected provider is responsible for the legal acceptance and disposal of dewatered biosolids, ensuring all operations strictly adhere to RCRA and 40 CFR 503 standards to protect groundwater from contamination. The contractor must maintain rigorous documentation standards by providing disposal receipts and Landfill Submittal Forms as mandated by the City Engineer. This opportunity is categorized under NAICS code 562212, with a response deadline set for November 19, 2026, for performance within Eureka, zip code 95503.

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Demolition Debris Disposal Site OperatorThe City of Toledo, through the Division of Urban Beautification, is seeking a Demolition Debris Disposal Site Operator to provide a licensed facility for the acceptance, processing, and disposal of demolition debris. The selected subcontractor will be responsible for managing the disposal process at a designated site, utilizing weighing equipment to accurately determine tonnage and providing detailed reports to facilitate billing. To qualify for this subcontract, the operator must possess a valid EPA CDD License and adhere to all City of Toledo Living Wage requirements. The primary objective of the contract is to ensure the legal and compliant disposal of debris generated by prime contractors working on city disposal projects.

DPS / Division of Urban Beautification Department of City of Toledo

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DEADLINE

Certified Waste Disposal ServicesThis subcontract for Certified Waste Disposal Services provides certified landfill disposal for prime contractors working on the Lea County Detention Center projects in Lovington, New Mexico. The scope of work involves the acceptance and processing of trash and bulk materials through a certified waste processing facility, ensuring all operations align with State environmental quality frameworks and localized EPA guidelines. The service provider is responsible for delivering certified disposal receipts and certificates for all materials processed. This opportunity is categorized under NAICS code 562212, with a response deadline set for November 6, 2026.

POSTED

DEADLINE

Organic Waste Processing and DisposalThis subcontract for Organic Waste Processing and Disposal involves providing processing facilities to accept and dispose of yard waste for prime contractors working on Town of Shrewsbury municipal projects. The selected provider will manage bulk organic waste through composting, mulching, or landfilling, utilizing industrial grinders and weigh scales to ensure efficient operations. All activities must be performed in strict accordance with Massachusetts environmental regulations, requiring full MassDEP compliance and the maintenance of all necessary state environmental permits. The contract requires the provider to deliver detailed disposal receipts and weight tickets for all processed materials. Performance will take place in Shrewsbury, Massachusetts, specifically at the Maple Avenue location. Interested parties should note the response deadline of November 19, 2026, for this opportunity managed by the Town Manager.

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DEADLINE

Landfill Infrastructure and Equipment SupplyThe Landfill Infrastructure and Equipment Supply subcontract involves providing permanent materials and specialized equipment for prime contractors working on Ada County Solid Waste Management landfill projects. The scope of work includes the delivery of HDPE liners, geotextiles, geomembranes, gas collection piping, flare systems, and monitoring well casings, all of which must strictly adhere to ASTM standards. Managed by Ada County in Idaho, this opportunity was posted on October 20, 2026, with a response deadline of November 13, 2026. The contract falls under NAICS code 562212 and requires the supplier to ensure all specified materials and equipment are delivered directly to the designated project site.

POSTED

DEADLINE

Creston Landfill Leachate Pond Maintenance

Solicitation # 234958

The Regional District of Central Kootenay, operating within the Province of British Columbia, has issued solicitation number 234958 for the maintenance of the Creston Landfill Leachate Pond. This project falls under NAICS code 562212 and is focused on essential environmental infrastructure upkeep within British Columbia, Canada. Interested parties must submit their responses by the deadline of November 11, 2026. The solicitation was officially posted on October 14, 2026, and further details regarding the submission process can be accessed through the BC Bid portal.

Regional District of Central Kootenay

POSTED

DEADLINE

Sludge Disposal and Landfill ServicesThis subcontract opportunity with the Ontario Clean Water Agency involves providing specialized facility and services for the final disposal of removed sludge from lagoon projects. The selected provider will be responsible for accepting sludge waste, performing accurate weighing, and managing the final placement and covering of the material. To qualify, the provider must operate a licensed landfill facility with all necessary waste acceptance permits and must provide disposal certificates and weight tickets for all materials processed. The solicitation was posted on October 9, 2026, with a response deadline of November 5, 2026. This project falls under NAICS code 562212 and is managed by the Government of Ontario. Interested parties can find further details and submission guidelines through the official Ontario Tenders portal.

Ontario Clean Water Agency

POSTED

DEADLINE

Vaughan Landfill Gas Monitoring

Solicitation # RFP26-241

The City of Vaughan is soliciting proposals for the operation, maintenance, and monitoring of the Landfill Gas (LFG) collection and flaring system at the closed Vaughan Landfill, located northeast of Teston Road and Keele Street. The selected supplier will be responsible for managing the LFG control system, conducting bi-monthly site visits and extraction well monitoring, and providing a secure web-based interface for real-time operational data. Key deliverables include the submission of bi-annual gas monitoring reports to the Ministry of Environment Conservation and Parks (MECP) every February and August, as well as the development of Standard Operating Procedures. The project also requires the supplier to provide consulting expertise to support the City's landfill closure plan. Proposals must be submitted exclusively through the Bids&Tenders online portal by November 9, 2026. Mandatory requirements for consideration include a valid Professional Engineering License to practice in Ontario and a Gas Technician 1 Certification. Evaluation is based on a cumulative score consisting of a technical proposal (70 points), requiring a minimum score of 70 percent to advance, and a relative pricing evaluation (30 points). The contract includes a net 30-day payment term and an annual cash allowance of 20,000 dollars for parts and equipment with a maximum markup of 5 percent. Comprehensive insurance coverage is required, including Professional Liability of at least 1 million dollars and Sudden and Accidental Pollution Liability of at least 2 million dollars.

POSTED

DEADLINE

Snow Dump Facility Maintenance

Solicitation # 2026-095

The City of Red Deer is soliciting proposals under solicitation number 2026-095 for the management and operation of its permanent snow dump facilities, specifically the North Site at Edgar Snow Dump and the South Site at 40 Avenue. The scope of work involves optimizing the height and volume capacity of the sites, protecting perimeter fencing, and potentially providing summer snow-melting operations. The contract is for an initial term of one year, with the City holding the sole discretion to extend the agreement for up to four additional one-year increments. Proposals must be submitted electronically via the bids&tenders portal by October 30, 2026. Evaluation is conducted in two stages, with a weighted point system focusing on rated criteria and pricing; in the event of a tie, the proponent with the highest score in the Equipment Type, Age and Model category will be selected. Required submissions include pricing via an online form, as well as document uploads detailing company and operator experience, a contingency plan for equipment failure, and CVIP inspection documentation for all listed equipment. The successful supplier will act as the prime contractor and must comply with Alberta's Occupational Health and Safety Act, Workers Compensation Act, and Labour Relations Code. The City encourages proponents to hold a Certificate of Recognition (COR). Payment terms are set at 30 days from receipt of a valid invoice containing a purchase order number. The final agreement is governed by standard terms and conditions and includes strict requirements regarding the maintenance of key personnel and the operational readiness of all equipment.

POSTED

DEADLINE

City of Red Deer - Request for Proposal - Snow Dump Facility Maintenance

Solicitation # AB-2026-06662

The City of Red Deer is seeking proposals for the maintenance of its snow dump facility under solicitation number AB-2026-06662. This project is located in Red Deer, Alberta, and is managed by the City of Red Deer. Interested parties must submit their responses by the deadline of October 30, 2026, at 10:00 PM. For further inquiries or coordination, the primary point of contact is Procurement and Contract Specialist Lindsey Flaman.

POSTED

DEADLINE

Biosolids and Sludge Landfill Disposal ServicesThis subcontract for Biosolids and Sludge Landfill Disposal Services supports waste management projects for the San Francisco International Airport. The selected provider will be responsible for receiving and processing biosolids and sludge at a permitted landfill facility, ensuring all operations strictly adhere to regulatory permits and environmental standards. Key deliverables include the verified disposal of waste materials and the submission of comprehensive compliance reporting. To qualify, contractors must possess valid environmental agency permits and demonstrate a clean regulatory record for the preceding three years. The solicitation was posted on September 29, 2026, with a response deadline of November 17, 2026. Performance of these services will take place within the city of San Francisco under NAICS code 562212.

San Francisco International Airport

POSTED

about 1 month ago

DEADLINE

in 19 days

AI Contract Overview

This subcontract for Sludge Cake Disposal and Processing supports prime contractors on Town of Dartmouth Department of Public Works projects within Massachusetts. The selected provider must operate a licensed waste treatment plant, landfill, or composting facility capable of processing and disposing of sludge cake in strict accordance with state and federal environmental regulations. The contractor is required to maintain all necessary environmental permits and facility licensure, providing disposal certificates or tipping receipts as verification of service. Interested parties must submit their responses by September 24, 2026, at 3:30 PM.

General Info

Subcontract for sludge cake disposal in Dartmouth, MA; responses due September 24, 2026.

Agency

Massachusetts → DEP02 - Department of Public Works

NAICS

562212 - Solid Waste Landfill

Place of Performance

MA, USA

Set-Aside

NONE

Documents

This scope was carved out of BD-27-1257-DEP02-DEP02-132965.

The full solicitation package (26 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

DARTMOUTH SLUDGE CAKE TRANSPORTATION AND DISPOSAL

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 8

subcontract

Response DeadlineSep 24

Deadline has passed

Submission Closed

09/24/2026, 03:30:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → DEP02 - Department of Public Works

ContactsNo contacts available

OfficeN/A

Organization / AgencyMassachusetts → DEP02 - Department of Public Works

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies disposal and treatment services for prime contractors on Town of Dartmouth Department of Public Works projects. Receives waste at a licensed facility and performs processing and final disposal of sludge cake in accordance with environmental regulations. Requires a waste treatment plant, landfill, or composting facility. Requires state and federal environmental permits and facility licensure. Delivers disposal certificates or tipping receipts.