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

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

This Solicitation opportunity from Government of Canada was posted on May 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Eskasoni First Nation Pre-Selection of a Membrane Bioreactor Vendor Eskasoni WWTF Upgrade and Expans

Closed
F-23-EK-01International

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
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 upgrades and rehabilitations to critical plant infrastructure in Iowa. Key mechanical and process improvements include the replacement of preliminary treatment equipment, primary clarifiers, and the RAS pump station, alongside the conversion of aeration tanks to a three-stage process and the rehabilitation of an anaerobic digester for sludge storage. The project also prioritizes safety and operational reliability through the installation of new standby emergency power generators, main switchgear replacement, SCADA system upgrades, and plant-wide odor control measures to mitigate emissions from headworks and dewatering areas. The scope of work encompasses significant demolition of unused structures and buildings, complemented by comprehensive site and civil improvements. Required materials and services span a wide array of disciplines, including hazardous material abatement, concrete and masonry work, HVAC, electrical systems, and specialized water and wastewater equipment. This large-scale modernization effort integrates structural rehabilitation with advanced process gas and liquid handling systems to ensure compliance with NFPA 820 and other safety standards.
Rice Lake Construction Group

POSTED

32 minutes ago

DEADLINE

in 38 minutes
NAICS: 221320
Federal
Operations and Maintenance (O&M) Services for the SBIWTP
Solicitation # 191BWC26R0009
Solicitation 191BWC26R0009, issued by the International Boundary and Water Commission, seeks a contractor to provide Firm Fixed Price Operations and Maintenance (O&M) services for the South Bay International Wastewater Treatment Plant (SBIWTP) in San Ysidro, California. The contract is structured with a base year running from June 1, 2027, to May 31, 2028, and multiple option years extending through May 2031. A primary objective of the scope is managing plant operations, SCADA systems, and maintenance during the facility's expansion from 25 MGD to 50 MGD. The contractor must ensure 24/7 staffing, including a bilingual operator, and maintain strict compliance with the National Pollutant Discharge Elimination System (NPDES) permit and other regional water quality board regulations. Award will be based on the Highest Technically Rated with a Fair and Reasonable Price method, where non-price factors—such as plant operations, permit compliance, and staffing—are significantly more important than cost. Key requirements include the designation of a Project Manager, Superintendent, Site Safety and Health Officer, SCADA Specialist, and Asset Manager. The contractor is responsible for a wide array of deliverables, including a Phase-In Plan, Preventative Maintenance Plan, and monthly performance reports. Security is a high priority, requiring background investigations for personnel and adherence to NIST standards for protecting Controlled Unclassified Information. Performance will be monitored via a Quality Assurance Surveillance Plan focusing on regulatory compliance, uptime, and effluent quality.
Internat Boundary And Water Commission

POSTED

7 days ago

DEADLINE

in 2 months
NAICS: 221320
Federal
Y--GRCA 257282 - Replace Wastewater Plant at South Ri
Solicitation # 140P2026R0101
Solicitation 140P2026R0101 is an unrestricted full and open competition Invitation for Bid issued by the National Park Service, DSC Contracting Services Division, for the replacement of the South Rim Wastewater Treatment Plant at Grand Canyon National Park, Arizona. This design-bid-build project involves the construction of a GD Membrane Bio-Reactor wastewater treatment plant, including new process systems, administrative and support buildings, and utility connections. The scope of work encompasses complete demolition and removal of existing infrastructure, site preparation, grading, paving, fencing, and improvements to the facility access road. The project also requires a 12-month operational support period following construction. The estimated magnitude of construction exceeds 100 million dollars, with a period of performance from February 1, 2027, to February 1, 2030, and a revised assumed Notice to Proceed date of April 1, 2027. The government will utilize a multi-factor, best-value tradeoff process for award, evaluating proposals based on technical experience, technical approach, management approach, key personnel experience, and price. Key personnel requirements include a Project Manager, Construction Superintendent, Quality Control Manager, Safety Specialist, and Historic Preservation Treatment Specialist. Contractors must provide performance and payment bonds and adhere to union prevailing wage rates. Technical requirements emphasize strict cybersecurity hygiene for SCADA/MES equipment, granting the government full access to software source code, and compliance with ADA standards. Invoicing is managed electronically through the U.S. Department of the Treasury's Invoice Processing Platform, requiring a draft review by the Contracting Officer's Representative seven days prior to final submission.
Dsc Contracting Services Division

POSTED

11 days ago

DEADLINE

in 22 days

AI Contract Overview

Show more

The Atlantic First Nations Water Authority is inviting qualified suppliers to prequalify for the supply, installation, and commissioning of a Membrane Bioreactor system to support the upgrade and expansion of the Eskasoni First Nation Wastewater Treatment Facility. The selected proponent must demonstrate proven experience in designing and delivering MBR systems for wastewater treatment, with the ability to oversee all phases of the project including procurement, delivery, installation supervision, and final commissioning to meet technical and regulatory requirements. This is a pre-selection process aimed at identifying capable vendors rather than awarding a contract immediately, and proposals must be submitted by June 25, 2026. All official tender documents, including updates and addenda, are available exclusively through the Nova Scotia Procurement Portal under solicitation number F-23-EK-01, as notices on CanadaBuys may not reflect the latest changes. There is no cost to access the documents, though third-party platform registration or fees may be required to view or submit responses. The contract falls under NAICS code 221320 for wastewater treatment and is managed by the Atlantic First Nations Water Authority, a federally recognized entity supporting Indigenous water infrastructure. The point of contact for procurement inquiries is [email hidden], and all communications must be directed through this channel. The project is located in Eskasoni First Nation and is part of broader efforts to improve water and wastewater services within First Nations communities. Proponents are expected to comply with all applicable standards and demonstrate capacity to work within the unique cultural and operational context of the community. No set-aside conditions are specified, and responses must be submitted via the designated portal by the stated deadline to be considered.

General Info

AFNWA seeks qualified suppliers for MBR system supply, installation, and commissioning by June 25, 2026.

Agency

Government of Canada → Atlantic First Nations Water Authority

Place of Performance

CAN

Set-Aside

NONE

Documents

0

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
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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

Show more
AgencyGovernment of Canada → Atlantic First Nations Water Authority
Contacts1 person available
OfficeN/A
Organization / Agency
Government of Canada → Atlantic First Nations Water Authority
Office AddressN/A
Contacts
AFNWA ProcurementContracting Authority

Full Description

Show more
The Atlantic First Nations Water Authority (AFNWA) invites proposals to prequalify a supplier for a Membrane Bioreactor (MBR) system for the Eskasoni First Nation Wastewater Treatment Facility upgrade and expansion. The selected Proponent will demonstrate relevant experience and capacity to support design development and to supply, deliver, install supervision, and commission an MBR system meeting all project requirements. Cost of acquiring documents: Not Applicable Terms of payment for acquiring documents: Not Applicable Tender notices on CanadaBuys published for Nova Scotia Public Sector Entities may not reflect amendments. For tender documents and up-to-date addenda, refer to the Nova Scotia Procurement Portal: https://procurement-portal.novascotia.ca/tenders/F-23-EK-01 For additional detail on contract duration, refer to the tender documents. Note that in some cases, third-party hosting platform registration and/or fees may be required to review related documents, or to submit tender responses.

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS