Learn the Issues

Lead Designations - South Carolina State Recommendations and EPA Responses

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

Central Metal Site Investigation

Information about the Central Metal Site Investigation, Huntington Park, CA. In 2021, EPA intends to test the soil of residential properties near the site to determine whether or not contaminated soil from the site has spread to nearby properties.

State and Territorial Pesticide Agencies

We partner with state and U.S. territory pesticide agencies to regulate pesticides, and we fund cooperative agreements that help them implement our pesticide programs.

Things Local Officials Should Know about Effective Water Infrastructure

A collection of important infrastructure concepts for local officials.

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0032

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0032.

SO2 Designations - Map of Preliminary Nonattainment Designations - Feb 2013

Sulfur Dioxide Designations - Map of Preliminary Nonattainment Designations - Feb 2013

Nitrogen Dioxide Designations Regulatory Actions

chronological listing of all regulatory actions related to designations for the 2010 nitrogen dioxide air standard.

General Conformity Regulatory Actions

Regulatory actions and correspondence related to the General Conformity Revisions.

UIC Class III Permit CAS000000002: Searles Valley Minerals (SVM), Trona, CA

Class III solution mining area permit for injection of undersaturated brines into the mixed layer formation of the Searles Lake Basin for recharge and extraction of soluble inorganic chemicals from the sedimentary deposit found in the basin.

U.S. Government’s International Methane Mitigation Activities: 2018 Accomplishments

The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2018)

Fact Sheet: EPA’s Compliance Advisors for Sustainable Water Systems Program

Learn how small drinking water and wastewater systems can qualify for no-cost technical assistance to achieve and maintain compliance with the Clean Water Act (CWA) and Safe Water Drinking Act (SDWA).

EPA Oversight of California's Underground Injection Control (UIC) Program: EPA and State Correspondence

Documents associated with EPA's Review of California's Underground Injection Control (UIC) Program.

Building Effective Water Infrastructure

The U.S. has invested billions of dollars over the years to build an extensive network of drinking water, wastewater, and stormwater infrastructure to provide the public with safe and clean water.

Manistique River AOC 1987 Remedial Action Plan

The purpose of this remedial action plan is to gather data that focuses to find a solution to the primary problems which impair the AOC's BUIs

Explore the Automotive Trends Data

Explore and download summary data with interactive figures and tables for the automotive trends report.

UIC-09-2016-0001: U.S. Army Garrison Hawaii, Kilauea Military Camp and Pohakuloa Training Area; Consent Agreement and Final Order

Consent Agreement and Final Order ("CAFO") between the U.S. Environmental Protection Agency, Region 9 (“EPA”) and U.S. Army, Hawaii, Kilauea Military Camp and Pohakuloa Training Area. Docket No. UIC-09-2016-0001.