Search EPA NEPA Compliance Documents

EPA's NEPA Compliance Database contains EPA's NEPA documents, issued after August 1, 2013, for its own actions. The database includes:

  • Categorical Exclusions (CATEX)
  • Environmental Assessments (EA)
  • Findings of No Significant Impacts (FONSI)

Search the NEPA database by:

Title

NEPA titles containing the following words or phrases. Including and/or creates a multiple word search.
Example: Mountain and Roadway.

Document Number

Document Type

For information on Environmental Impact Statements (EIS) prepared by EPA for its actions, go to the Environmental Impact Statement (EIS) Database.

State or Territory

EPA Region/Headquarters Office

Date of Issuance (mm/dd/yyyy)

From To
1,120 items found, displaying 981 to 1,000.[First/Prev] 46, 47, 48, 49, 50, 51, 52, 53 [Next/Last]
Date of Issuance State Title EPA Region/Headquarters Office Document Type
08/24/2023 OR FY22 Community Grant City of Sandy Oregon Sewer Pipe Improvements 10 CATEX
08/11/2023 WA Community Grant for Town of Winthrop Washington Watermain Reconstruction Project 10 CATEX
08/02/2023 WA FY22 Community Grant - Quileute Nation Move to Higher Ground Water System Improvement 10 CATEX
08/01/2023 WA FY22 Community Grant - City of Sultan Wastewater Plant Upgrades Project (Solids Handling Building) 10 CATEX
07/11/2023 AK FY22 Community Grant - City of Ketchikan Tongass Sewer Force Main Rehabilitation Project 10 CATEX
07/11/2023 AK FY22 Community Grant - City of Ketchikan for Schoenbar Culvert Rehabilitation 10 CATEX
06/13/2023 WA FY22 Community Grant - Lakewood Water District PFAS Remediation Project 10 CATEX
06/08/2023 WA FY22 Community Grants: Clark Regional Wastewater District Curtain Creek Phase 1 Septic Elimination Program Project 10 CATEX
05/30/2023 AK Aalax Landfill Development Project 10 EA/FONSI
05/22/2023 OR Community Grant City of Haines Water Supply and Distribution Project 10 CATEX
05/05/2023 WA Community Grant City of College Place for Wastewater Treatment Project 10 CATEX
11/07/2022 AK Demolition of Unsafe Infrastructure - Polaris Hotel and Annex Building 10 EA/FONSI
04/03/2013 WA Chief Joseph Fish Hatchery EA/FONSI 10 EA/FONSI
06/05/2025 MA Burlington School District Stormwater Treatment Project 1 CATEX
06/04/2025 RI Town of Warren, RI for Pump Station Upgrades 1 CATEX
06/03/2025 MA Medway MA Green Infrastructure Project 1 CATEX
05/28/2025 NH FY22 Community Grant to the City of Rochester for Septic Receiving Facility Upgrades 1 CATEX
05/27/2025 ME Town of Hampden for Souadabscook Pump Station Replacement 1 CATEX
05/19/2025 NH City of Dover, New Hampshire for Stormwater Management 1 CATEX
05/19/2025 ME Houlton Water Company for Wastewater Infrastructure Improvements 1 CATEX
1,120 items found, displaying 981 to 1,000.[First/Prev] 46, 47, 48, 49, 50, 51, 52, 53 [Next/Last]