What it does
SourcedGreat Lakes Mass Marking Program Act of 2025
This bill provides statutory authority for a program of the U.S. Fish and Wildlife Service (FWS) for the mass marking of hatchery-produced fish in the Great Lakes basin. Mass marking is the practice of tagging large numbers of hatchery-produced fish in order to distinguish them from the wild fish population. The FWS initiated the program in 2010 on a limited scale. Under the existing program, the FWS (1) tags hatchery-produced fish stocked in the Great Lakes, and (2) produces data used by state and tribal fish management agencies to make management decisions regarding Great Lakes fisheries.
This bill allows the FWS, in carrying out the program, to (1) purchase items to support and carry out tagging and tag recovery operations on a greater scale, and (2) hire additional personnel.
The FWS must make the data collected under the program available to applicable federal, state, and tribal fish management agencies to
• increase the understanding of the outcomes of management action;
• assist in meeting the restoration objectives of the Great Lakes;
• assist in balancing predators and prey;
• support and improve the economic status of tribal, recreational, and commercial fisheries; and
• assist in evaluating the effectiveness of habitat restoration efforts in the Great Lakes.
Official summary by the Congressional Research Service (Introduced in House, Mar 6, 2025).
Our plain-language breakdown, with what it means for you and the case for and against, is written once a bill starts to move.
What has happened
Sourced- Jul 22, 2025Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by the Yeas and Nays: (2/3 required): 360 - 57 (Roll no. 216). (text: CR H3543) Roll call recordLibrary of Congress
- Jul 21, 2025Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-210.Library of Congress
- Mar 6, 2025Introduced in HouseLibrary of Congress
Recorded votes
Sourced- Jul 22, 2025 · HousePassed 360–57On Motion to Suspend the Rules and Pass, as Amended · needed two-thirds
Cosponsors
- Jack Bergman R-MI-1
- Brian K. Fitzpatrick R-PA-1
- Bill Huizenga R-MI-4
- Marcy Kaptur D-OH-9
- Mike Quigley D-IL-5
- Tim Walberg R-MI-5