National Environmental Policy Act
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National Environmental Policy Act
Learn about environmental justice consideration in the NEPA process.
Filing an EIS
- e-NEPA for electronic filing of EISs (through Central Data Exchange (CDX))
EPA's Role in the NEPA Process
NEPA Tools
Search the EIS Database
- Search for EISs (Electronic (PDF) versions of EISs received by EPA since October 2012)
- Find EISs filed during the previous week
- Find EISs open for comment
- Find EPA comments on EISs issued in the past 60 days
Updated NEPA Implementing Regulations
The Council on Environmental Quality (CEQ) issued a final rule to update its NEPA implementing regulations. The final rule went into effect on September 14, 2020. On April 20, 2022, CEQ issued the Phase 1 final rule. The Phase 1 final rule went into effect on May 20, 2022. Learn more about CEQ's final rules.