MAPWaters Act of 2025

Enumerated powers · passes

Congress has express authority over federal lands and waters under the Property Clause, Article IV, Section 3, Clause 2, and over navigable waters under the Commerce Clause, Article I, Section 8, Clause 3. Directing the Forest Service and the Department of the Interior to digitize and publish data about federal waterways and federal fishing restrictions is a valid exercise of federal authority over federal property and resources. The act does not reach beyond those areas into matters reserved to the states.

Bill of Rights · passes

The act imposes no restriction on speech, press, religion, assembly, petition, the right to keep and bear arms, protection against unreasonable searches and seizures, or any other provision of the Bill of Rights. It enhances public access to information and does not implicate criminal procedure, quartering, takings, or cruel and unusual punishment. No amendment is infringed.

Individual liberty · passes

The act restricts no individual's control over their person, property, speech, labor, or belief. It only requires federal agencies to publish existing data about public access to federal waterways. If anything, it expands individual knowledge and recreational opportunity. The government's action here is non-coercive with respect to private citizens.

Decentralization · passes

This action does not improperly consolidate decision-making upward. The data concerns federal waterways, federal restrictions, and federal agency records, so an individual, family, local community, or state cannot independently provide a complete, authoritative, interoperable dataset for federal lands and waters. The federal government is the appropriate level because it owns and manages the waterways and holds the underlying data. The act does not strip states of their own regulatory authority; it governs federal agency information.

Due process and takings · passes

The act does not deprive anyone of life, liberty, or property without due process, nor does it take private property for public use without just compensation. Publishing government-held geospatial data about federal waterways is not an adjudicative act requiring notice or a hearing. There is no Fifth Amendment due process or takings violation.