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
1,034 items found, displaying 881 to 900.[First/Prev] 41, 42, 43, 44, 45, 46, 47, 48 [Next/Last]
Date of Issuance State Title EPA Region/Headquarters Office Document Type
08/29/2013 MT Ten Mile/Pleasant Valley Wastewater System Improvement Project 8 EA
12/21/2011 NAT Issuance of a new source NPDES general permit for stormwater discharges from construction activities OW EA
05/05/2025 AK Dillingham Landfill Improvements 10 EA/FONSI
04/18/2025 HI North Kona Deep Well 9 EA/FONSI
04/14/2025 PRO Programmatic Environmental Assessment for the Community Grants Program OW EA/FONSI
04/11/2025 MA Town of Foxborough Walnut Street Sewer Project 1 EA/FONSI
04/10/2025 VA Community Grant for Prince George, VA – Water Transmission Main Appomattox River Crossing 3 EA/FONSI
04/10/2025 WA FY 24 Community Grant - City of Tacoma James Center North (Aviva Crossing) Stormwater Infrastructure and Sustainability 10 EA/FONSI
04/08/2025 OK FY24 DW CDS Mustang, OK 6 EA/FONSI
04/02/2025 NY EPA Community Grant for Town of East Fishkill for iPark Water District 2 EA/FONSI
03/28/2025 TX FY22, FY23, FY24 CW CDS Waco (TX) EA and FONSI 6 EA/FONSI
03/24/2025 WV Community Grant for Ansted, WV - Ansted for Wastewater Treatment Plant Upgrade 3 EA/FONSI
03/19/2025 TX FY22 CW CDS Buda (TX) EA and FONSI 6 EA/FONSI
02/27/2025 OK FY23 DW CDS Seminole OK EA and FONSI 6 EA/FONSI
02/27/2025 NY EPA Community Grant for Town of Southampton Riverside Sewer System Project 2 EA/FONSI
02/25/2025 ME Finding of No Significant Impact (FONSI) and Environmental Assessment (EA) for the FY’2024 York Sewer District for Route 1 Corridor Sewer Extension CDS project 1 EA/FONSI
02/25/2025 MI Performance Partnership Grant (PPG) under the Indian Environmental General Assistance Program (GAP) to the Lac Vieux Desert Band for the Construction of an Environmental Building for the Lac Vieux Desert Environmental Department 5 EA/FONSI
01/31/2025 ME Old Orchard Beach WWTP & Pump Station EA/FONSI 1 EA/FONSI
01/22/2025 PA Community Grant for Cecil Township Municipal Authority, Canonsburg, PA - Cecil Township Municipal Authority for the Village of Lawrence Sewage Facilities Project 3 EA/FONSI
01/14/2025 PA Community Grant for Southwestern Pennsylvania Water Authority Jefferson, PA - Southwestern Pennsylvania Water Authority for Brave Water and Sewer Authority System Extension 3 EA/FONSI
1,034 items found, displaying 881 to 900.[First/Prev] 41, 42, 43, 44, 45, 46, 47, 48 [Next/Last]