Rim of the Valley Corridor Preservation Act
- Bill Number
- H.R. 3874
- Origin Chamber
- House
- Congress
- 119th Congress, Session 1
- Policy Area
- Public Lands and Natural Resources
- Status
- Introduced
- Latest Action
- 2025-06-10: Referred to the House Committee on Natural Resources.
- Last Updated
- 2025-12-05T21:56:13Z
AI-Generated Summary
Purpose
The Rim of the Valley Corridor Preservation Act (H.R. 3874) aims to expand the Santa Monica Mountains National Recreation Area—a protected federal area in California focused on outdoor recreation and natural preservation—by incorporating the Rim of the Valley Corridor. This addition seeks to enhance conservation and public access to natural landscapes surrounding the existing recreation area.
Key Provisions
- Short Title: The legislation is titled the "Rim of the Valley Corridor Preservation Act."
- Boundary Adjustment: Amends Section 507(c) of the National Parks and Recreation Act of 1978 (a law establishing national recreation areas) to redefine the recreation area's boundaries. The updated area includes:
- The original lands as shown on a 2001 map (numbered 80,047-C).
- The new "Rim of the Valley Unit" as depicted on a 2023 map (numbered 638/179670x).
- Map Availability and Revisions: The specified maps will be kept on file at National Park Service offices for public viewing. The Secretary of the Interior can make small boundary changes after notifying the Senate Committee on Energy and Natural Resources and the House Committee on Natural Resources, and publishing them in the Federal Register (the official journal for federal agency notices).
- Land Administration: Any land or property interests acquired by the Secretary of the Interior in the new Rim of the Valley Unit must be managed as part of the Santa Monica Mountains National Recreation Area, following all existing federal laws and regulations for that area (e.g., rules on wildlife protection and public use).
- Utilities and Water Facilities: The expansion does not interfere with the ongoing operation, maintenance, or upgrades of water supply systems or public utilities (like power lines or pipelines) in the added area. However, these activities must be carried out in ways that reasonably limit harm to the natural resources, such as wildlife habitats or scenic views.
Significant Changes to Existing Law
- Expands the boundaries of the Santa Monica Mountains National Recreation Area beyond its 1978 definition, adding approximately the Rim of the Valley Corridor (a ring-shaped natural area around the urban edges of Los Angeles).
- Introduces specific protections for the new unit while grandfathering in existing utility operations, ensuring no abrupt disruptions but requiring future activities to consider environmental impacts.
- Grants the Secretary limited flexibility for minor boundary tweaks, subject to congressional oversight, which was not explicitly detailed in the original 1978 law for this area.
Potential Impacts
- Government Agencies: The National Park Service (under the Department of the Interior) will gain responsibility for managing and potentially acquiring additional lands, increasing administrative duties and funding needs for preservation and visitor services. This could involve coordination with local governments for enforcement.
- Citizens: Residents and visitors in the Los Angeles region may benefit from expanded access to protected green spaces for hiking, wildlife viewing, and recreation, promoting environmental education and health. However, it could limit private development on added lands, affecting property owners.
- International Relations: No direct impacts, as the bill focuses on domestic land management in California.
- Broader effects include strengthened biodiversity protection in an urban-adjacent area, potentially reducing urban sprawl and improving air quality, though utility companies may face added compliance costs for minimizing environmental harm.
Main Stakeholders Affected
- Federal Agencies: National Park Service and Secretary of the Interior (primary managers of the expanded area).
- Local and State Entities: California state government, Los Angeles County officials, and nearby cities, which may collaborate on land use and enforcement.
- Private Sector: Utility and water resource operators (e.g., power companies, water districts) whose facilities are protected but must adopt eco-friendly practices.
- Public and Environmental Groups: Local communities, hikers, conservation organizations (like the Santa Monica Mountains Conservancy), and property owners in the Rim of the Valley area, who gain preservation benefits but may face land use restrictions.
- Congressional Committees: Senate Energy and Natural Resources Committee and House Natural Resources Committee, involved in oversight of boundary changes.
Notable Legal, Constitutional, or Political Implications
- Legal: Reinforces federal authority over public lands under the Property Clause of the U.S. Constitution (Article IV, Section 3), allowing Congress to regulate territories for the common good. The bill balances conservation with property rights by protecting existing utilities, potentially avoiding takings claims (legal challenges where government actions deprive owners of property value without compensation).
- Constitutional: No major conflicts; it aligns with Congress's power to establish and manage national parks and recreation areas, promoting the general welfare through environmental protection.
- Political: Introduced by a bipartisan group of California representatives, it highlights regional priorities for urban wilderness preservation amid population growth. Success could set a precedent for similar expansions in other metropolitan areas, influencing future debates on federal versus local land control. The notification requirement for revisions ensures congressional checks, reducing risks of executive overreach.
This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.
Sponsor
Rep. Friedman, Laura [D-CA-30]
Cosponsors (7)
Rep. Barragán, Nanette Diaz [D-CA-44], Rep. Brownley, Julia [D-CA-26], Rep. Chu, Judy [D-CA-28], Rep. Sherman, Brad [D-CA-32], Rep. Lieu, Ted [D-CA-36], Rep. Gomez, Jimmy [D-CA-34], Rep. Whitesides, George [D-CA-27]
Recent Actions
- 2025-06-10: Referred to the House Committee on Natural Resources.
- 2025-06-10: Introduced in House
- 2025-06-10: Introduced in House
Bill Versions
- Rim of the Valley Corridor Preservation Act — issued 2025-06-10 — PDF (3 pages)