Referred to the Subcommittee on National Parks, Forests and Public Lands.
Congressional Research Service
Official summary
Version 00 · Introduced in House · Jul 6, 2011
Colorado Wilderness Act of 2011 - Amends the Colorado Wilderness Act of 1993 to add specified lands in Colorado managed by the Bureau of Land Management (BLM) (proposed as the Powderhorn Wilderness Addition) to the Powderhorn Wilderness.
Designates specified lands in Colorado managed by the BLM or the U.S. Forest Service as wilderness and as components of the National Wilderness Preservation System (NWPS).
Designates specified lands in Colorado administered by the BLM, Forest Service, and Bureau of Reclamation as wilderness and as components of the NWPS. Incorporates such lands into the West Elk Wilderness.
Authorizes the Colorado Army National Guard, through the High-Altitude Army National Guard Aviation Training Site, to conduct aerial navigation training maneuver exercises over the wilderness areas designated by this Act.
Allows the Secretary to continue authorizing competitive running events currently permitted in the Redcloud Peak Wilderness and Handies Peak Wilderness Areas.
Provides for the securing, adjudication, and use of U.S. water rights for certain of the wilderness areas designated by this Act.
Source last updated: Dec 5, 2025. Consult Congress.gov for the current record.
AI Conversation Starters
Explore the bill from different angles
Choose a perspective, copy a prompt, and paste it into your preferred AI. Each prompt includes the bill version and available official source links, and asks for counterarguments as well as supporting evidence.
Neutral evidence review
Objective
Analyze H.R.2420 as objectively as possible. Explain its main provisions, who would be affected, possible benefits and harms, implementation, exceptions, and uncertainties. Present the strongest arguments for and against it, and identify evidence needed to assess its public impact.
View full prompt & sources
Fairness and public impact
Progressive lens
Examine H.R.2420 through a progressive lens, focusing on fairness, access, economic inequality, and effects on vulnerable communities. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and distinguish stated goals from demonstrated outcomes.
View full prompt & sources
Institutions and government scope
Conservative lens
Examine H.R.2420 through a conservative lens, focusing on fiscal responsibility, institutional stability, federalism, and the scope of government. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and any provisions that challenge this perspective.
View full prompt & sources
Individual rights and government power
Liberty lens
Examine H.R.2420 through a civil-liberties and limited-government lens. Consider individual rights, privacy, voluntary choice, accountability, and government power. Explain tradeoffs, possible safeguards, and the strongest counterarguments without assuming the proposal is beneficial or harmful.