Learn the Issues

Lead Designations - Table of EPA Initial Nonattainment Designations

This table identifies all counties EPA has designated as nonattainment in this initial round of designations.

Lead Designations - Torres Martinez Desert Cahuilla Indians Tribal Recommendations and EPA Responses

Lead Designations - 2008 Standards. Torres Martinez Desert Cahuilla Indians Tribal Recommendations and EPA Responses, Round 1 and 2

Lead Designations - Indiana State Recommendations and EPA Responses

Lead Designations - 2008 Standards. Indiana State Recommendations and EPA Responses, Round 1 and 2

Lead Designations - Alaska State Recommendations and EPA Responses

Lead Designations - 2008 Standards. Alaska State Recommendations and EPA Responses, Round 1 and 2

Lead Designations - Fond du Lac Band of Lake Superior Chippewa Tribal Recommendations and EPA Responses

Lead Designations - 2008 Standards. Fond du Lac Band of Lake Superior Chippewa Tribal Recommendations and EPA Responses, Round 1 and 2

Lead Designations - Minnesota State Recommendations and EPA Responses

Lead Designations - 2008 Standards. Minnesota State Recommendations and EPA Responses, Round 1 and 2

Map of Nonattainment Areas for the 2008 Lead Standards

Nonattainment Areas for the 2008 Lead Standards

Clean School Bus Webinars

Provides a list of upcoming or past highlighted events that are related to the Clean School Bus Program.

EPA's Bristol Bay Assessment

EPA's scientific assessment of the potential impact of large-scale mining operations on the Bristol Bay watershed ecosystem.

What is being done to control dust?

Norfolk Southern contractors use engineering controls to reduce dust generated from cleanup activities and disturbed soil surfaces. All contaminated material leaving the derailment site is secured and tarped, and all contaminated material on site is tarped nightly. Trucks are decontaminated before they leave the site, and large water trucks are…

Last published: April 21, 2026

WaterSense for Kids

Kids are thirsty for knowledge! Quench that thirst by learning simple ways to save water with WaterSense.

EPA Testimony Statements

This page will list current testimonies for the 119th Congressional 1st session

Douglas Troutman's October 8, 2025 Testimony - Nomination of Douglas Troutman to be Assistant Administrator for Office of Chemical Safety and Pollution Prevention

Douglas Troutman's October 8, 2025 testimony to the Senate Committee on Environment and Public Works.

John W. Busterud's May 14, 2025 Testimony - Nomination of John W. Busterud to be Assistant Administrator for Land and Emergency Management

John Busterud's May 14, 2025 testimony to the Senate Committee on Environment and Public Works.

Jeffrey Hall's July 23, 2025 Testimony - Nomination of Jeffrey Hall to be Assistant Administrator for Office of Enforcement and Compliance Assurance

Jeffrey Hall's July 23, 2025 testimony to the Senate Committee on Environment and Public Works.

Announcements

Recent announcements about the Bonita Peak Mining District Site or view the site calendar.

Usha-Maria Turner's June 25, 2025 Testimony - Nomination of Usha-Maria Turner to be Assistant Administrator for International and Tribal Affairs

Usha-Maria Turner's June 25, 2025 testimony to the Senate Committee on Environment and Public Works.