Announcements and Schedules

EPA Announces New Webinar Series on the Use of NAMs to Reduce Animal Testing

The U.S. Environmental Protection Agency (EPA) is launching a webinar series in collaboration with the PETA Science Consortium International (PSCI), Institute for In Vitro Sciences (IIVS) and California Department of Pesticide Regulation (CDPR).

Now Available: Latest Update to the TSCA Inventory

Now Available: Latest Update to the TSCA Inventory

Register for EPA’s Webinar on Proposal to Strengthen Lead-Based Paint Standards

Join the U.S. Environmental Protection Agency (EPA) on August 23, 2023, at 2 p.m. EDT for a webinar on the Agency’s recent proposal to strengthen lead-based paint standards to protect against childhood lead exposure.

Peer Review of 2024 Draft Risk Evaluation for Formaldehyde

Information about EPA's draft risk evaluation for formaldehyde and the Science Advisory Committee on Chemicals (SACC) meeting and peer review.

EPA Releases Meeting Minutes and Final Report from Science Advisory Committee on Chemicals Formaldehyde Review

On August 1, 2024, EPA released the meeting minutes and final report from the May 20-23, 2024, Science Advisory Committee on Chemicals (SACC) virtual public meeting regarding the 2024 Draft Risk Evaluation for Formaldehyde.

EPA Releases Draft TSCA Risk Evaluation for Phthalate BBP for Public Comment

EPA released its draft risk evaluation for butyl benzyl phthalate (BBP) under the Toxic Substances Control Act (TSCA).

EPA Releases Draft TSCA Risk Evaluation for Phthalate DIBP for Public Comment

EPA has released its draft risk evaluation for diisobutyl phthalate (DIBP) under the Toxic Substances Control Act (TSCA). EPA preliminarily determined that DIBP presents unreasonable risk of injury to human health and the environment.

Proposed settlement agreement for the Former SCPC Facility, St. Croix, United States Virgin Islands

The U.S. Environmental Protection Agency (EPA) is seeking public review of and comment on its proposed settlement agreement with St. Croix Petrochemical Corporation (SCPC).

Community Meeting for South Valley Superfund Site in Albuquerque

Information about EPA's community meeting to provide an update on the status of activities at the South Valley Superfund site on June 11, 2026.

• Date: June 11, 2026

Notice for Lead Action Level Exceedance at SIERRA Public Water System in Santa Fe County, NM

Recent drinking water samples taken by the SIERRA Public Water System (PWS ID: NM3502026) located in Santa Fe County, New Mexico, found elevated levels of lead in some homes and/or buildings.

• Geographic Locations: New Mexico

Public Participation

Public Participation New York

2022-06: Carmine Istvan

EPA is providing notice of a proposed administrative penalty assessment for alleged violations of the Clean Water Act for Cargill Feed and Nutrition, Batavia NY, EPA is also providing notice of the opportunity to comment on the proposed penalty assessment

• Geographic Locations: New York

Site sampling at 4K Industrial Site

EPA will be on-site at the 4K Industrial Park in Martins Ferry, Ohio, to collect sediment, soil and groundwater samples.

• Geographic Locations: Ohio

National Wetland Program Development Grant Notice of Funding Opportunity

National Wetland Program Development Grants Request for Applications

Training and Technical Assistance for Small Systems Funding

Provides water and wastewater system staff and private well owners with training and tools to enhance system operations and management practices, and support EPA’s continuing efforts to protect public health and promote sustainability.

July 2023 Denial of Petitions for RFS Small Refinery Exemptions

EPA announces the denial of 26 petitions from small refineries seeking small refinery exemptions (SREs) from the Renewable Fuel Standard (RFS) program for one or more of the compliance years between 2016 and 2023.

CWA NPDES National Technical Inspector Workshop

Provides information on the Clean Water Act (CWA) National Pollutant Discharge Elimination System (NPDES) National Technical Inspector Workshop

2026 Regional, State, and Local Dispersion Modelers' Workshop

The 2026 Regional, State, and Local (RSL) Dispersion Modelers' Workshop is being held July 14 to July 16, 2026. This page provides information on the agenda and registration for the RSL Modelers' Workshop.

21st Annual EPA Drinking Water Workshop: Small System Challenges and Solutions

Summary of the 2024 DW workshop and history of past workshops.

Transient Non-Community (TNC) Systems Training Sessions for Wyoming and Tribal Water Systems

Registration form for April and May training sessions for Transient Non-Community systems in Wyoming.