Announcements and Schedules

Support Documents for Chlorinated Phosphate Ester Cluster Section 21 Petition

Documents supporting the Section 21 petition submitted by Earthjustice.

Support Documents for Prohibiting the Use of Hydrofluoric Acid at Oil Refineries Section 21 Petition

Support Documents for Section 21 Petition to Ban Hydrofluoric Acid

Support Documents for Asbestos Reporting Rule Section 21 Petition

2020 Regional, State, and Local Modelers' Workshop

The 2020 Regional, State, and Local (RSL) Modelers' Workshop is being held at the Minneapolis Central Library in Minneapolis, MN from May 5-7, 2020. This page provides information on the agenda and registration for the RSL Modelers' Workshop.

Public hearing on proposed discharge permits for federal hydroelectric projects in the lower Columbia River

Information about EPA's June 7, 2022, public hearing on proposed NPDES permits for federal hydroelectric projects in the Lower Columbia River (Bonneville Project, The Dalles Lock and Dam, John Day Project, and McNary Lock and Dam).

Guidance on Criteria for Extension of Exclusive Data Use and Minor Use Designation

EPA has added a document to our website to assist registrants with applying for an extension of the exclusive data use period

EPA Posts Draft Endangered Species Act Biological Opinion for Enlist Herbicide Products for Public Comment

U.S. EPA is seeking public comment on the U.S. Fish and Wildlife Service’s draft biological opinion (BiOp) for Enlist products.

EPA Reaches Agreements on Early Mitigation Measures for Three More Organophosphate Pesticides

The EPA is seeking public comment on the National Marine Fisheries Service’s opinion for the insecticides carbaryl and methomyl.

EPA Opens Public Comment Period for Two Manufacturer Requests for Risk Evaluations, Continues to Meet TSCA Commitments

Contents of the listserv announcing the open public comment period for two manufacturer requests for risk evaluations

Methylene Chloride Consumer Paint and Coating Removal Rule Implementation - EPA Issues Compliance Guide to Assist Small Entities

Contents of the listserv announcing the availability of Compliance Guide to Assist Small Entities related to methylene chloride implementation

New Opportunity for Public Comment on CBI Procedures

announcement of new opportunity for public comment on CBI procedures

Now Available: New Chemicals Public Meeting Materials and TSCA CBI Case List

EPA Releases Draft Revised Risk Determination for PV29 for Public Comment

A listserv concerning EPA Releases Draft Revised Risk Determination for PV29 for Public Comment

EPA Releases for Public Comment Updated "Working Approach" Document for New Chemicals Reviews

Watch our Webinars to Learn How to Apply for $23 Million in Pollution Prevention Grants

Listserv announcing webinars on P2 grants.

EPA Transitions to Using Updated Dietary Exposure Model

The U.S. EPA's Office of Pesticide Programs is announcing its transition to using an updated version of the agency’s Dietary Exposure Evaluation Model (DEEM)

Now Available: Updated TSCA Inventory with Unique ID Information

Contents of the listserv announcing the updated TSCA Inventory with unique ID information

TSCA SACC Meeting Minutes and Final Report for July 2019 Meeting on the Draft Risk Evaluations for 1,4-Dioxane and Cyclic Aliphatic Bromide Cluster (HBCD)

announcing the availability of TSCA SACC meeting minutes and final report for July 2019 meeting on the draft risk evaluations for 1,4-Dioxane and Cyclic Aliphatic Bromide Cluster (HBCD)

EPA to Hold Public Meeting on TSCA New Chemicals Program

announcement that EPA will hold a public meeting on the TSCA New Chemicals Program

EPA Releases Updated Lists of Disinfectants for Emerging Viral Pathogens Including Ebola

On October 12, 2022, EPA triggered its emerging viral pathogen (EVP) guidance in support of the Centers for Disease Control and Prevention’s (CDC) response to the Ebola virus cases in western Uganda.