Significant Regulatory Guidance

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Environment/NEPA Resources

FTA NEPA Review Forms

Guidance and Procedures Information

Additional Resources

Aquatic Resource Information

Clean Air Act Information

Coastal Zone Management Information

Cumulative and Indirect Impacts Information

Endangered Species Act Information/Ecologically Sensitive Areas Information

Environmental Justice Information

Essential Fish Habitat (Magnuson-Stevens Act)

Farmlands Information

Floodplains Information

Hazardous Materials Information

National Historic Preservation Act Information (Section 106)

Noise and Vibration Information

Property Acquisition Information

Section 4(f) of the Department of Transportation Act Information

Section 4(f) applies to all historic sites, but only to publicly owned parks, recreational areas, and wildlife and waterfowl refuges. 
Questions and Answers on the Application of the Section 4(f) De Minimis Impact Criteria

Section 6(f) – Land and Water Conservation Fund Act Information

Compliance Responsibilities and Legal Protection 

Title 36, Chapter 1, Part 59 - Land and Water Conservation Fund Program of Assistance to States; Post-Completion Compliance Responsibilities:

Tribal Consultation

Updated: Friday, February 28, 2020
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