Laws & Regulations

EPA Proposes to Delete Corozal Well Superfund Site from National Priorities List

In a step that illustrates another Superfund success, U.S. Environmental Protection Agency (EPA) is proposing to delete the Corozal Well Superfund site, located in the central mountain town of Corozal, Puerto Rico, from the National Priorities List (NPL)

Release Date: September 12, 2025

EPA Testimony Statements for 116th Congressional Session 2

This page will hold testimony statements for the 2nd session of the 116th Congress(2019)

Previous TRI ICR Renewals

Notices and other documents related to past renewals of the TRI Program's ICR, which allows EPA to collect TRI data every year from industrial facilities.

EPA Testimony Statements for 117th Congressional Session 1

This age will list current testimonies for the 117th Congressional 1st session

117th Congress, 2nd Session

This page will list current testimonies for the 117th Congressional 2nd session

118th Congress, 1st Session

This page will list current testimonies for the 118th Congressional 2nd session

Discussion about Potential Distribution System Problems

Distribution System White Papers

EPA worked with stakeholders and developed a series of "white papers" on distribution system issues ranked of potentially significant public health concern (see list below) to serve as background material for EPA, expert and stakeholder discussions.

Petitions and EPA Response Memorandums related to Lead Emissions from Aircraft that Operate on Leaded Fuel

Materials related to petitions about lead emissions from aircraft.

Revisions to the List of Reformulated Gasoline Covered Areas

EPA amends its reformulated gasoline (RFG) regulations at 40 CFR 1090.285(b) and (c) to reflect the reclassification of several ozone nonattainment areas as Severe for the 2008 ozone national ambient air quality standard (NAAQS).

Memorandum of Understanding on Copper Mitigation in Watershed and Waterways

Copper-free brake pad agreement between EPA, states, and automotive industry representatives.

NPDES PGP eNOI Tutorials

EPA has developed tutorials to walk you through the process of submitting NOIs, NOTs and Annual Reports.

SIMPLE GREEN® 2013 Reformulation

Technical product bulletin: this surface washing agent used in oil spill cleanups is equally effective in fresh water, estuarine, and marine environments at all temperatures. Spray directly on surface of oil.

Superfund Removal Guidance for Preparing Action Memoranda

Dated September 2009, this updates and replaces previous documents. An Action Memo (AM) should substantiate need for removal action based upon criteria in the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). Includes AM template.