MAPWaters Act of 2025
Latest action (Dec 26, 2025) — No: 119-62.
What it does
Congressional Research Service, Dec 26, 2025Modernizing Access to our Public Waters Act or the MAPWaters Act of 2025 or the MAPWaters Act of 2025
This act directs the Forest Service and the Department of the Interior to standardize and publish data relating to the public's access to federal waterways for recreational use.
(Sec. 3) The Forest Service and Interior must jointly develop and adopt interagency standards for data collection and dissemination of geospatial data relating to public outdoor recreational access of federal waterways and federal fishing restrictions. The standards must ensure compatibility and interoperability among applicable federal databases with respect to collection and dissemination of such data.
(Sec. 4) Within five years, the Forest Service and Interior must also digitize and make publicly available online certain geographic information system data about (1) federal waterway restrictions, (2) federal waterway access and navigation information, and (3) federal fishing restrictions. They must also update the data about waterway restrictions, waterway access, and navigation information at least twice per year. Data about fishing restrictions must be updated in real time as changes go into effect.
The Forest Service and Interior must also develop a process to allow members of the public to submit questions or comments regarding the data regarding waterway restrictions, waterway access, and navigation information.
The requirements under this section do not apply to irrigation canals and flowage easements.
(Sec. 5) To carry out the act, the Forest Service and Interior may (1) coordinate and partner with nonfederal agencies, private entities, and nonprofit partners; and (2) enter into agreements with third parties.
The Forest Service and Interior may work with the U.S. Geological Survey to collect, aggregate, digitize, standardize, and publish data on their behalf.
(Sec. 6) The Forest Service and Interior must annually report to specified congressional committees on their progress in meeting the requirements of this act.
Face Value
as enrolledHow much of this bill its name accounts for.
- Every bill starts at100
- Nothing counted against it: one area of law, and short enough that length doesn't register.
Face Value measures reach, not honesty. A big bill can be accurately named, and a low score is not an accusation — it means the contents reach further than any short title could describe. Count it yourself ↗ How this is worked out
What Congress did
1 recordedOn , as Amendeddecisive vote
House · Jan 21, 2025
A fast-track vote: no amendments, short debate, and two thirds needed to pass. Used for bills expected to be uncontroversial.
Who lobbied on this
1 organizationThese organizations told Congress, in their own quarterly disclosures, that they were lobbying on this bill.
- American Sportfishing Associationwanted it passed
“…Support for H.R. 187, the MAPWaters Act of 2025. Support for H.R. 3340 and S. 759, the Modernizing Access to Our Public Oceans Act. Support for H.R. 3858, the…” filing ↗
Most filings say only that an organization lobbied on a bill, not which side it took — where that's the case we say so rather than guessing. Quotes are verbatim from the filing. How this is built.
Discussion
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