Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 14 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Sludge Dewatering and Processing

Active

International

Response Deadline11/05/2026, 05:00:00 PM UTC

Contract Overview

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

General Info

Agency

Government of Ontario → Ontario Clean Water Agency

NAICS

562910 - Remediation Services

Place of Performance

ON, CAN

Set-Aside

NONE

Documents

This scope was carved out of tender_22278.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Val Côté Lagoon Sludge Removal

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

PostedOct 9

subcontract

Response DeadlineNov 5

Submission deadline

Response Deadline

11/05/2026, 05:00:00 PM UTCin 24 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyGovernment of Ontario → Ontario Clean Water Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Ontario → Ontario Clean Water Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs separation of water from extracted sludge for prime contractors on Ontario Clean Water Agency lagoon projects. Installs and operates dewatering equipment and applies polymers or flocculants to accelerate settling. Utilizes geotextile tubes, belt presses, or centrifuges. Requires environmental handling permits. Delivers dewatered sludge cake ready for transport.

Similar Contracts

Same NAICS industry code

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams & Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was necessitated by a sprinkler system failure and requires the removal and replacement of affected drywall, gypsum wallboard, and acoustical tile ceiling finishes, as well as the cleaning of CMU walls, concrete floors, and vinyl tiles. All work must be performed in accordance with EPA guidelines and the ANSI/IICRC S520 Standard for Professional Mold Remediation, utilizing a Certified Industrial Hygienist for daily site visits and final clearance. Contractors must implement a detailed remediation plan featuring HEPA filtration, negative air pressure, and dehumidification to maintain humidity levels at or below 50 percent. This is a single lump sum contract set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). A mandatory site visit is scheduled for October 27, 2026, with proposals due by November 9, 2026. Required submission documents include a detailed cost breakdown, a timeline for substantial completion, proof of a valid Indiana Contractor's License, and certification of compliance with Davis Bacon Act wage rates. The contractor must provide comprehensive insurance coverage, naming Adams and Associates, Inc. as an additional insured, and adhere to Net 30 payment terms.

Atterbury Job Corps Center

POSTED

about 7 hours ago

DEADLINE

CCENV27004 - MOLD REMEDIATION AND DEEP CLEANING RA

Solicitation # WMATA-0000010955

The Washington Metropolitan Area Transit Authority is soliciting bids for contract CCENV27004, which focuses on mold remediation and deep cleaning services. This solicitation, identified by number WMATA-0000010955, falls under NAICS code 562910 and is managed through the agency's Virginia operations. The solicitation was posted on October 12, 2026, with a very short response window closing on October 13, 2026. Interested parties must submit their responses by the deadline via the official supplier portal to be considered for the project.

Washington Metropolitan Area Transit Authority

POSTED

about 7 hours ago

DEADLINE

Environmental Clean-Up Services

Solicitation # IFB-080-3112101-EL

County of Orange, OC Public Works

POSTED

DEADLINE

Reservoir Interior High-Pressure WashingThis subcontract for Reservoir Interior High-Pressure Washing involves providing specialized cleaning services for Norfolk County water infrastructure projects. The selected contractor will work under prime contractors to remove debris from the interior surfaces of reservoir cells, ensuring they are properly prepared for the application of sealant. The contractor is responsible for providing all necessary confined space entry and rescue provisions and must maintain strict compliance with the Occupational Health and Safety Act, R.S.O. 1990, c. O.1. The primary objective is the delivery of cleaned and debris-free interior reservoir surfaces. The response deadline for this opportunity is October 27, 2026.

POSTED

DEADLINE

Solicitation # 49477

The Pennsylvania Department of Environmental Protection is soliciting bids for a storage tank removal project at Paul's Auto Service located in Baldwin Township, Allegheny County. This small business set-aside contract has an estimated value of up to 100,000 dollars and a performance term of 90 calendar days. No bid bond is required for submission. The scope of work involves the removal of four fiberglass underground storage tanks, consisting of two 8,000 gallon and two 6,000 gallon units. While the tanks are presumed to be empty, the contractor may be required to pump any remaining water or product discovered. Additionally, the selected contractor must provide closure sampling and a final closure report.

Pennsylvania Department of Environmental Protection

POSTED

DEADLINE

Marine Pumping ServicesThis subcontract for Marine Pumping Services supports prime contractors on vessel repair projects for the Navsup Flc Sigonella Naples Office in Rijeka, Croatia. The scope of work involves the setup and operation of industrial pumps, hoses, and fluid containment systems to facilitate the transfer of liquids and the clearing of vessel compartments. The service provider is responsible for the efficient removal and transfer of specified fluids while maintaining strict adherence to S9086 pollution control standards. This Department of Defense requirement falls under NAICS code 562910, with a response deadline set for October 15, 2026.

Navsup Flc Sigonella Naples Office

POSTED

DEADLINE

Marine Fuel Tank Interior CleaningThis subcontract opportunity involves the interior cleaning of diesel storage and service tanks for USCG Surface Force Logistics Center vessel projects in Portsmouth, Virginia. The selected contractor will be responsible for removing tank covers and utilizing pressure washers and scrapers to eliminate sediment, sludge, rust, and biological growth. All work must be performed under the oversight of a CG Inspector, and personnel are required to hold Confined Space Entry certification. The project is designated as a total Small Business Set Aside under NAICS code 562910 for the Department of Homeland Security. Final deliverables include fully cleaned tank interiors and a completed Plug Log. Interested parties should note the response deadline of October 14, 2026.

POSTED

DEADLINE

F108--Asbestos Abatement at Montrose VA Medical Center

Solicitation # 36C24227Q0048

242-NETWORK Contract Office 02 (36C242)

POSTED

DEADLINE

SB ERS MATOC, USACE Northwestern Division and EPA Region 2

Solicitation # W912DQ26RA109

The U.S. Army Corps of Engineers, Kansas City District, is establishing a Multiple Award Task Order Contract (MATOC) for Environmental Remediation Services (ERS) to support the USACE Northwestern Division and EPA Region 2. This total small business set-aside under NAICS 562910 has a maximum value of 245 million dollars, with a minimum guarantee of 2,500 dollars per contract. The period of performance runs from June 4, 2027, to June 3, 2032, with a six-month extension option available through December 3, 2032. The scope of work is extensive, covering in-situ thermal and chemical remediation, operations and maintenance of groundwater treatment and soil vapor extraction systems, field investigations, remedial design, risk assessments, and support for abandoned mines programs. Task orders will be executed as either Firm Fixed Price or Cost Plus Fixed Fee. This is a competitive, best-value acquisition utilizing the Highest Technically Rated Offeror with Reasonable Price methodology. Proposals are evaluated based on corporate experience and past performance, with awards granted to the highest technically rated offerors whose pricing is determined to be fair and reasonable; no price-technical tradeoffs will be performed. Offerors must submit two separate electronic PDF volumes via the PIEE Solicitation Module. Contract administration requires the use of the Wide Area WorkFlow system for invoicing and adherence to strict quality standards, including the preparation of Contractor Quality Control Plans and Quality Assurance Project Plans for each task order.

W071 Endist Kansas City

POSTED

DEADLINE

in about 1 month

Mold Remediation and Interior DecontaminationThis subcontract opportunity for Mold Remediation and Interior Decontamination at the Atterbury Job Corps Center involves providing specialized cleaning and removal of mold and algae. The scope of work includes treating exposed walls, concrete floors, vinyl tiles, and CMU walls using commercial-grade remover solutions. To ensure safety and compliance, the contractor must implement containment barriers, HEPA filtration, and negative air pressure systems in accordance with EPA guidelines and ANSI/IICRC S520 standards to deliver surfaces ready for re-finishing. The project is categorized under NAICS code 562910 and is set aside for various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 9, 2026.

Atterbury Job Corps Center

POSTED

DEADLINE

Fuel Tank Cleaning and Sludge DisposalThis subcontract involves the initial cleaning of a 15,000-gallon diesel tank located at a PennDOT facility in Coudersport, Pennsylvania. The selected contractor will be responsible for removing all residual liquids and sludge utilizing industrial vacuum equipment and specialized hazardous waste transport vehicles. To ensure compliance with environmental regulations, all disposal activities must adhere to the PA DEP Solid Waste Management Act of 1980, and a PA certified TL person must be present onsite throughout the operation. The project deliverables include a completely clean and empty tank interior along with all necessary waste disposal manifests. Interested parties should note that the response deadline for this opportunity is October 23, 2026. The work falls under NAICS code 562910 and is performed on behalf of prime contractors working with the Pennsylvania Department of Transportation.

Department of Transportation

POSTED

DEADLINE

Hazardous Waste Management and SDS ComplianceThis subcontract for Hazardous Waste Management and SDS Compliance supports prime contractors on City of Phoenix Public Transit decommissioning projects. The scope of work focuses on the legal storage and disposal of toxins generated during vehicle stripping, requiring the implementation of secondary containment and the installation of labeling and signage that adheres to OSHA, NFPA, and HMIS standards. The selected provider is responsible for managing Safety Data Sheets in accordance with 40 CFR 261.24 to deliver a fully compliant storage system and an updated SDS library. This project falls under NAICS code 562910 and is managed by the Public Transit agency in Arizona, with a response deadline set for November 6, 2026.

POSTED

DEADLINE

More opportunities from Government of Ontario → Ontario Clean Water Agency

Same awarding agency

Sludge Disposal and Landfill Services

Solid Waste Landfill

POSTED

DEADLINE

Environmental Testing and Monitoring

Environmental Consulting Services

POSTED

DEADLINE

Sludge Transport and Hauling

Specialized Freight (except Used Goods) Trucking, Local

POSTED

DEADLINE

Lagoon Sludge Dredging Services

Site Preparation Contractors

POSTED

DEADLINE

Val Côté Lagoon Sludge Removal

Solicitation # tender_22278

The Val Cote Lagoon Sludge Removal project, identified by solicitation number RFB26-87, is a procurement initiative issued by the Ontario Clean Water Agency under the Government of Ontario. The project focuses on sludge removal services within the province of Ontario. The solicitation was posted on October 9, 2026, with a response deadline of November 5, 2026, at 5:00 PM. Primary procurement contact for this effort is Rashmi Vatish. The bidding process requires a qualification envelope, although separate technical and commercial envelopes are not utilized. Bidders must submit a comprehensive set of documentation, including a bid cover sheet, document check sheet, form of offer, health and safety declaration, references, subcontractor details, and a rate bid form. Evaluation is based on a no-ranking awarding strategy, with detailed criteria outlined in the project's evaluation of bids documentation. The contract is governed by supplementary general conditions and a specific agreement between the Ontario Clean Water Agency and the contractor.

Other Nonhazardous Waste Treatment and Disposal

POSTED

DEADLINE

Water Quality Testing LaboratoryThis subcontract opportunity is for a Water Quality Testing Laboratory to support prime contractors on projects managed by the Ontario Clean Water Agency. The selected provider will be responsible for collecting water samples from rehabilitated wells and performing comprehensive laboratory analyses to test for minerals, bacteria, and other contaminants. All testing must be conducted in accordance with provincial drinking water standards to ensure safety and compliance. To qualify, the service provider must utilize an environmental testing laboratory that holds provincial certification or ISO/IEC 17025 accreditation. The primary deliverable for this contract is the provision of certified water quality analysis reports. Interested parties must submit their responses by the deadline of November 3, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

Pump Installation and Electrical ContractorThis subcontract opportunity with the Ontario Clean Water Agency involves the installation of submersible pump systems and the integration of electrical power. The selected contractor will be responsible for lowering and seating pump and motor assemblies into wells, installing riser pipes and well head assemblies, and wiring pumps to control panels and main power sources. The scope of work requires the use of specialized equipment, including cranes, hoists, and megger testing equipment, to deliver a fully commissioned pump system. Eligible bidders must hold Licensed Electrical Contractor status to perform these services. The solicitation was posted on October 2, 2026, and requires a response by November 3, 2026. This project falls under NAICS code 238210 and is managed by the Government of Ontario.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Water Well Pump and Motor SupplierThis subcontract opportunity is for a Water Well Pump and Motor Supplier to provide high-capacity submersible pumps, motors, and control panels for prime contractors working on Ontario Clean Water Agency projects. The selected supplier will be responsible for sourcing and delivering equipment tailored to specific head and flow requirements, including compatible submersible motors and Variable Frequency Drives. All provided equipment must adhere to CSA or equivalent electrical standards and be delivered directly to the designated project sites. The solicitation was posted on October 2, 2026, with a response deadline of November 3, 2026. This procurement falls under NAICS code 333911 and is managed by the Government of Ontario on behalf of the Ontario Clean Water Agency. Interested parties can find further details through the provided Ontario Tenders portal link.

Pump and Pumping Equipment Manufacturing

POSTED

DEADLINE

Well Rehabilitation SpecialistThe Well Rehabilitation Specialist subcontract involves providing specialized cleaning, surging, and chemical treatment services for existing water wells on Ontario Clean Water Agency projects. The scope of work includes the removal of pumps and piping, the use of mechanical surging or jetting to clear sediment, and the application of disinfecting or acidizing chemicals to the well bore. Additionally, the contractor is responsible for conducting well development and pumping tests utilizing high-pressure jetting systems to ensure the rehabilitated well meets verified flow rates, concluding with a detailed final report. To be eligible for this contract, providers must hold a Licensed Well Contractor certification. This opportunity is categorized under NAICS code 238910 and is managed by the Government of Ontario. Interested parties must submit their responses by the deadline of November 3, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Manitouwadge Well Rehabilitation and Pump Installation

Solicitation # rf_x_20525

The Manitouwadge Well Rehabilitation and Pump Installation project, identified by solicitation number rf_x_20525 and project reference RFB26-120, is a state-level procurement issued by the Ontario Clean Water Agency under the Government of Ontario. The project falls under NAICS code 237110 and is focused on well rehabilitation and pump installation services within the province of Ontario. The solicitation was posted on October 2, 2026, with a response deadline of November 3, 2026. Bidders are required to follow a multi-envelope submission process consisting of Qualification, Technical, and Commercial envelopes. Essential submission documents include a Bid Cover Sheet, Bid Document Check Sheet, Form of Offer, HS Declaration, References, Subcontractor details, and a Rate Bid Form. While the specific evaluation weights and scoring criteria are contained in a separate evaluation document, the awarding strategy is listed as No Ranking. Primary procurement and buyer contact for this opportunity is Graham Allen.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Amherstburg Water Treatment Plant Monorail Replacement

Solicitation # RFB26-113

The Government of Ontario, through the Ontario Clean Water Agency, has issued solicitation RFB26-113 for the Amherstburg Water Treatment Plant Monorail Replacement. This project is located in Ontario and is managed by the agency's office in Mississauga. The solicitation was posted on September 18, 2026, and requires all responses to be submitted by the deadline of October 14, 2026, at 4:00 PM. Bidders are required to provide a comprehensive submission including a Form of Offer, a Bid Cover Sheet, a Bid Document Check Sheet, an HS Declaration, and a list of references. Primary procurement contact for this opportunity is Daniel Jaszai, with Jennifer Anthony serving as the buyer contact. The solicitation includes specific templates in .docx and .pdf formats to ensure standardized submissions for the monorail replacement project.

Overhead Traveling Crane, Hoist, and Monorail System Manufacturing

POSTED

DEADLINE

Electrical and Control SystemsThis subcontract opportunity with the Ontario Clean Water Agency involves the installation of electrical power, control panels, and monitoring systems for lagoon projects. The scope of work includes performing wiring, sensor installation, and establishing power distribution to aerators and pumps to ensure a fully operational electrical and control system. Qualified bidders must be a Licensed Master Electrician and ensure all work is in full compliance with the Electrical Safety Authority. The response deadline for this opportunity is October 19, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS