National Environmental Policy Act Repository

The National Environmental Policy Act (NEPA) directs agency decision-makers to evaluate the potential impacts of major federal actions on the environment.

NEPA is one of the environmental planning and historic preservation laws FEMA must comply with. Because different actions may not have similar, significant effects on the environment, there are differing levels of review under NEPA. This webpage serves as a repository for FEMA's Environmental Assessments, Environmental Impact Statements and related NEPA documents.

Learn about the levels of NEPA review , or use the search filters below to find existing NEPA documents.

Search the NEPA Repository

This NEPA collection covers the following topics: Floodplain Management; Nature-Based or Bioengineering; Roads and Bridges. It is categorized under these NEPA types: Disaster Grant; Hazard Mitigation; Permanent.  
This NEPA collection covers the following topics: Critical Facilities; Infrastructure. It is categorized under these NEPA types: Disaster Grant; Hazard Mitigation; Permanent; Public Assistance; Statewide. Public Notice: Utilities Programmatic Environmental Assessment – Public Notice Public Notice: Utilities Programmatic Environmental Assessment…
This NEPA collection covers the following topics: Critical Facilities; Infrastructure; Utilities and Wastewater Plants. It is categorized under these NEPA types: Disaster Grant; Permanent; Public Assistance.
This NEPA collection covers the following topics: Infrastructure; Roads and Bridges. It is categorized under these NEPA types: Disaster Grant; Hazard Mitigation; Permanent; Public Assistance; Statewide.
This NEPA collection covers the following topics: Beach and Coastal; Replacement. It is categorized by these NEPA types: Disaster Grants; Mitigation; Permanent
This NEPA collection covers the following topics: Critical Facilities; Parks and Recreation; Sewer; Utilities and Wastewater Plants. It is categorized under these NEPA types: Disaster Grant; Hazard Mitigation.
This NEPA collection covers the following topics: Infrastructure; New Construction; Shoreline/Streambank stabilization. It is categorized under these NEPA types: Disaster Grant; Public Assistance.
This NEPA collection covers the following topics: Infrastructure; Shoreline and Streambank stabilization. It is categorized under these NEPA types: Hazard Mitigation; Multi-State; Programmatic; Public Assistance. Public Notice: Notice of Availability of Programmatic Environmental Assessment Regarding Stream and Shoreline Stabilization  Public…
This NEPA collection covers the following topics: Parks and Recreation; New Construction; Shoreline stabilization / Streambank stabilization; Buildings; Floodplain Management. It is categorized under these NEPA types: Alternate/Improved; Disaster Grant; Hazard Mitigation; Permanent; Public Assistance.