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

Top

Smolt Mark-Recapture Enumeration and Otolith Sampling

Closed

Canada

Submission Closed05/14/2026, 07:00:00 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: 541620

New

Federal

NASA Environmental Restoration and Compliance Contract (NERCCF) follow-onNASA is preparing to issue a follow-on agency-wide contract for Architect-Engineer professional services focused on environmental restoration and compliance across all NASA centers, facilities, and assets. This indefinite delivery, indefinite quantity (IDIQ) multiple award contract will support a broad range of environmental remediation, regulatory compliance, and sustainability initiatives necessary to maintain NASA’s operational and environmental stewardship responsibilities. The work will be performed at locations yet to be determined, with services spanning contamination assessment, hazardous waste management, ecological restoration, and adherence to federal environmental laws and regulations. The North American Industry Classification System code for this effort is 541620, and the solicitation is being managed by the Kennedy Space Center under the National Aeronautics and Space Administration. Point of contact for technical inquiries is Anne M. Chrest, with Natalie B. Colvin serving as the Small Business Specialist to support contractor engagement and participation. This forecast anticipates a competitive acquisition process expected to launch in October 2026.

POSTED

DEADLINE

Preservation and Conservation of Archival MediaThe contract entails the application of preservation-level handling and conservation techniques to sensitive archival media such as magnetic tapes, floppy discs, and photographs, ensuring their long-term integrity and accessibility. This work focuses on specialized methods designed to stabilize, repair, and protect deteriorating materials without altering their original content, requiring expert knowledge in historical media formats and conservation science. The services are to be performed at the Washington Navy Yard under the oversight of the Naval History and Heritage Command, leveraging industry-standard practices to safeguard culturally significant records. This subcontract falls under the NAICS code 541620, indicating it is classified as other scientific and technical consulting services, and is intended to support the agency’s mission of preserving naval historical assets. No set-aside provisions are specified, and the contract does not designate a point of contact or solicitation number, suggesting it may be issued under a broader master agreement or existing framework. The work is critical to maintaining the authenticity and usability of historical records, and all activities must align with professional conservation standards to prevent further degradation of fragile materials.

Naval History and Heritage Command (NHHC)

POSTED

DEADLINE

Asbestos Inspection and TestingThis subcontract involves inspecting and testing materials for asbestos during demolition activities to ensure compliance with relevant regulations and to protect worker safety. The work will take place in District 2 under the oversight of the Massachusetts Department of Transportation (MASSDOT). The contract falls under the NAICS code 541620, which relates to environmental consulting services. The solicitation does not specify a set-aside category or provide detailed office location data, and the posted date and response deadline are both August 28, 2026. The primary objective is to identify any asbestos-containing materials before demolition begins, thereby mitigating health risks and ensuring the project adheres to environmental and safety standards.

POSTED

DEADLINE

Environmental Compliance and PermittingThe contract pertains to environmental compliance and permitting services for the Massachusetts Department of Transportation, focusing on the preparation of critical environmental plans including stormwater management, hazardous materials handling, and adherence to federal and state regulatory frameworks such as NEPA, MEPA, and Clean Water Act Sections 401 and 404. These services are essential for ensuring that transportation projects meet environmental standards and secure necessary permits prior to construction or development. The work is scoped under NAICS code 541620, indicating environmental consulting services, and is structured as a subcontract, suggesting it supports a larger public infrastructure project under the agency's purview. The proposal window closed on June 26, 2026, with performance expected to occur within District 4 of Massachusetts, though specific location details are not provided. While no set-aside provisions or organizational type details are indicated, the contract emphasizes technical and regulatory expertise in environmental planning, requiring the contractor to navigate complex permitting processes and maintain compliance with both state and federal environmental laws. The absence of a point of contact or detailed address suggests the procurement is managed through centralized agency systems, with all submissions and communications handled via the BIDX portal.

Massachusetts Department of Transportation

POSTED

DEADLINE

Stormwater and Environmental ComplianceThis contract involves the development and implementation of a Stormwater Pollution Prevention Plan (SWPPP) aimed at managing erosion control, dewatering processes, and ensuring adherence to both the National Pollutant Discharge Elimination System Construction General Permit (NPDES CGP) and Massachusetts Department of Environmental Protection (MassDEP) regulations. The project is designated as a subcontract opportunity under the NAICS code 541620, which relates to environmental consulting services. It is issued by the Massachusetts Department of Transportation (MASSDOT) with the place of performance specified as District 4. The solicitation and response deadline are both set for June 26, 2026, indicating a tight timeline for submission. The contract emphasizes environmental compliance and requires specialized expertise in stormwater pollution control measures, especially in the context of regulatory requirements. No set-aside designation or specific organization type criteria are mentioned, suggesting the subcontract is open for eligible environmental service providers. Additional details and submission information can be accessed through the provided MASSDOT online bidding portal.

MASSDOT

POSTED

in 3 days

DEADLINE

in 3 days

AI Contract Overview

The contract involves conducting smolt enumeration from mid-May through early September using fyke nets and mark-recapture techniques to monitor migrating smolt populations. In addition to counting the smolt, the work includes otolith sampling to determine the age composition and origin of the smolt, which provides critical biological data to support fisheries management. The project is based in British Columbia and is managed by the Department of Fisheries and Oceans under the Government of Canada. This subcontract opportunity, posted on April 29, 2026, requires responses by May 14, 2026, and falls under the NAICS code 541620, indicating it relates to environmental consulting services. The contract aims to gather detailed ecological data to inform conservation and resource management efforts, emphasizing accuracy in fish population estimation and analysis of migratory patterns through scientific sampling methods.

General Info

Smolt enumeration, otolith sampling, mark-recapture methods, British Columbia, May-September, fisheries management.

Agency

Government of Canada → Department of Fisheries and OceansView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

British Columbia, CAN

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedApr 29

subcontract

Response DeadlineMay 14

Deadline has passed

Submission Closed

05/14/2026, 07:00:00 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

AgencyGovernment of Canada → Department of Fisheries and Oceans

ContactsNo contacts available

OfficeN/A

Organization / Agency

Government of Canada → Department of Fisheries and Oceans

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Conduct smolt enumeration from mid-May to early September using fyke nets and mark-recapture methods, including otolith sampling to determine age composition and origin of migrating smolt.