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 41 to 60.[First/Prev] 1, 2, 3, 4, 5, 6, 7, 8 [Next/Last]
Date of Issuance State Title EPA Region/Headquarters Office Document Type
06/27/2016 VI Brass View WWTP Hybrid Solar Power System 2 CATEX
10/17/2023 NH Bristol, NH Central Street Pump Station and Force Main Community Grant 1 EA/FONSI
11/12/2024 ME Brunswick, Maine Water Main Extension Project (Old Bath Road) 1 CATEX
10/17/2014 OH Butler County Ross Township new sanitary sewers to replace septic systems 5 EA/FONSI
11/30/2023 ME Calais Generator Community Grant Project 1 CATEX
11/13/2013 00 Camargo Wastewater Collection Project Camargo Tamaulipas Mexico 6 EA/FONSI
04/17/2024 NH Canaan NH Water System Improvements Project 1 EA/FONSI
04/19/2024 NV Carson City's Quill Water Treatment Plant Filtration Upgrade Project 9 CATEX
02/23/2024 NV Carson City Southeast Conversion Project 9 CATEX
08/01/2023 ME Categorical Exclusion, Community Grant for the City of Presque Isle for Echo Lake Septic Tank Effluent Pump System 1 CATEX
08/08/2023 CT Categorical Exclusion, Community Grant for the Lake Gaillard Water Treatment Plant HVAC and Electrical Improvements Project, South Central Connecticut Regional Water Authority 1 CATEX
08/09/2023 CT Categorical Exclusion, Community Grant for the Lake Saltonstall Water Treatment Plant Electrical Upgrades Project, South Central Connecticut Regional Water Authority 1 CATEX
08/08/2023 CT Categorical Exclusion, Community Grant for the Seymour Well Treatment Facility Generator Replacement Project, South Central Connecticut Regional Water Authority 1 CATEX
10/23/2024 MA Categorical Exclusion, FY2023 Community Grant for River Terrace Sewer Separation Project – Phase A, City of Holyoke, Massachusetts 1 CATEX
07/06/2017 Other Categorical Exclusion: Reissuance of EPA's National Pollutant Discharge Elimination System General Permit for discharges from the oil and gas extraction point source to the territorial seas of Texas 6 CATEX
07/06/2017 Other Categorical Exclusion: Reissuance of the National Pollutant Discharge Elimination System General Permit for discharges from the oil and gas extraction point source to the coastal waters of Texas 6 CATEX
12/13/2021 TX Categorical Exclusion City of Pflugerville's Water Treatment Plant Expansion Project OW CATEX
03/05/2021 DC Categorical Exclusion for DC Water and Sewer Authority's Comprehensive Infrastructure Repair, Rehabilitation, and Replacement Program HQ CATEX
08/16/2021 CA Categorical Exclusion for Orange County Water District¿s PFAS Treatment Facilities Project HQ CATEX
12/01/2021 FL Categorical Exclusion for Sarasota County Bee Ridge Water Reclamation Facility Expansion and Advanced Wastewater Treatment Conversion Project OW CATEX
1,034 items found, displaying 41 to 60.[First/Prev] 1, 2, 3, 4, 5, 6, 7, 8 [Next/Last]