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
1,105 items found, displaying 761 to 780.[First/Prev] 35, 36, 37, 38, 39, 40, 41, 42 [Next/Last]
Date of Issuance State Title EPA Region/Headquarters Office Document Type
12/06/2021 MD Baltimore City Stormwater Infrastructure Rehabilitation, WIFIA, Categorical Exclusion OW CATEX
12/06/2021 MD Baltimore City Wastewater Infrastructure Rehabilitation, WIFIA, Categorical Exclusion OW CATEX
12/06/2021 MD Baltimore City Water Infrastructure Rehabilitation, WIFIA, Categorical Exclusion OW CATEX
07/23/2018 MD City of Baltimore's Comprehensive Wastewater Infrastructure Repair, Rehabilitation and Replacement Program 3 CATEX
04/27/2018 MD CX_27 Apr 2018_Region 3 Lab AHU Replacement OARM CATEX
08/14/2013 MD Plant Drain Pump Station Project Salisbury MD 3 CATEX
06/05/2025 MA Burlington School District Stormwater Treatment Project 1 CATEX
06/03/2025 MA Medway MA Green Infrastructure Project 1 CATEX
04/28/2025 MA Springfield Water and Sewer Commission for New West Parish Filters Water Treatment Plant 1 CATEX
04/11/2025 MA Town of Foxborough Walnut Street Sewer Project 1 EA/FONSI
04/09/2025 MA Quonochontaug Central Beach Fire District for Water System Upgrades 1 CATEX
04/08/2025 MA City of Watertown, MA, for Stormwater Tree Trench Project 1 CATEX
03/20/2025 MA Community Grant to the City of Waltham MA for Waltham Embassy Parking Lot Project 1 CATEX
11/07/2024 MA FY2024 Community Grant for Town of North Attleborough, Massachusetts, for McKeon PFAS Treatment Facility 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
10/15/2024 MA Gardner MA FY2023 Community Grant for Water Transmission Main Project Environmental Determination 1 CATEX
09/18/2024 MA Sturbridge CATEX Determination 1 CATEX
05/24/2024 MA Mansfield MA PFAS Treatment Facility CATEX 1 CATEX
05/21/2024 MA Town of Millis, MA - Planning, Design, and Construction of a PFAS Treatment System 1 CATEX
04/03/2024 MA EPA Clean School Bus Program Grant to Boston Public Schools for Electric School Bus Infrastructure Installation Project 1 CATEX
1,105 items found, displaying 761 to 780.[First/Prev] 35, 36, 37, 38, 39, 40, 41, 42 [Next/Last]