HR2731Referred to Committee

Great Lakes Mapping Act of 2025

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Introduced
In Committee
3
Passed One Chamber
4
Passed Both
5
Signed into Law
119th
Congress
2025-04-08
Introduced
18
Cosponsors
HR
ⓘ
Type

Sponsor

Lisa C. McClain
Lisa C. McClain
Republican · MI · Representative
Votes with party: 98.1% (592 recorded votes)

Full profile: /officials/M001136

Source: Congress.gov · FEC

Cosponsors (18)

Members who have signed on to support this bill since introduction. Source: Congress.gov.

18 cosponsors on record at Congress.gov. The named list is syncing into Govwatch and will appear here shortly — view on Congress.gov in the meantime.

Latest Action

The most recent step in the bill's legislative path. Committee Activity below shows referrals and reports; the full action-by-action history including floor proceedings lives at Congress.gov →

Referred to the House Committee on Natural Resources.

2025-04-08

Source: Congress.gov

Committee Activity

Currently in

Plain-English Summary

The proposal would fund detailed mapping and surveying of the Great Lakes region to better understand and monitor the lakes' geology, water quality, and environmental conditions. This would help scientists, environmental agencies, and local communities make better decisions about protecting the lakes, managing resources, and responding to pollution or other threats. The mapping effort would primarily benefit researchers, environmental organizations, and the eight states and Canadian provinces that depend on the Great Lakes for drinking water, fishing, and recreation.

AI-assisted summary generated from the official bill metadata (title, subjects, actions) sourced from Congress.gov. Cached and reviewed. Always verify against the official text linked below.

Subjects

Public Lands and Natural Resources
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Open text viewRead on Congress.gov

Related legislation

Bills by the same sponsor or covering overlapping subjects.