Opportunity

Simpler Grants.gov #G27AS00058

Research and Testing of Passive Samplers for Invasive Carp Eggs and Larvae

Buyer

U.S. Geological Survey

Posted

November 05, 2026

Respond By

December 08, 2026

Identifier

G27AS00058

NAICS

541715

The U.S. Geological Survey (USGS), within the Department of the Interior, seeks a Great Rivers Cooperative Ecosystem Studies Unit (CESU) partner to develop and test passive samplers for invasive carp eggs and larvae. - Government buyer and opportunity - Buyer: U.S. Geological Survey (USGS), Department of the Interior; no sub-agency or office is specified. - One cooperative agreement is expected for an eligible Great Rivers CESU partner. - Research requested - Develop, fabricate, and test hydrodynamically based, debris- and detritus-shedding passive samplers to capture downstream-drifting eggs and larvae of bighead, silver, grass, and black carp. - Conduct laboratory flume testing, first with preserved eggs and then with live eggs and larvae; field-test successful designs alongside traditional sampling and compare detection probability. - Publish research results and data, support technology transfer, and pursue patents for novel designs when appropriate. - Funding and performance - Estimated total funding is $300,000, including approximately $34,000 for the first budget year; later funding depends on progress and availability. - No cost sharing is required. The project has one base year and up to three renewal years. - Notable requirements - The agreement anticipates substantial USGS involvement and collaboration. - No OEMs or commercial vendors are identified. No manufactured products or part numbers are requested.

Description

The U.S. Geological Survey is offering a cooperative agreement to a participating Great Rivers Cooperative Ecosystem Studies Unit partner to develop and test hydrodynamically based passive ichthyoplankton samplers. The samplers are intended to capture downstream-drifting invasive carp eggs and larvae in rivers, supporting early detection of invasive carp and their reproduction. The announcement anticipates one award, with total estimated program funding of $300,000 and an award range of $1 to $300,000. Cost sharing is not required.

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