Learn the Issues

Frequently Asked Questions about Plastic Recycling and Composting

Frequently Asked Questions about Plastic Recycling, Biodegradable, and Compostable Plastics.

Canada-United States Transboundary Particulate Matter Science Assessment

This 2004 document summarizes the findings of the Canada-U.S. subcommittee on Scientific Cooperation concerning the transboundary transport of particulate matter (PM) and PM precursors between the two countries.

Canada-U.S. Border Air Quality Strategy Border Reports

View reports on two airshed pilot studies that explored the human health effects of air pollution in the United States and Canada, plus a report on the feasibility of transboundary emissions cap and trade program.

Canada-U.S. Border Air Quality Strategy Projects

Learn about the cooperative effort between the U.S. and Canada to explore the human effects of air pollution and improve air quality.

District of Columbia Land Revitalization Cleanup Websites

State Cleanup sites in the District of Columbia

Air Quality Dispersion Modeling

Dispersion modeling uses mathematical formulations to characterize the atmospheric processes that disperse a pollutant emitted by a source.

NIPSCO Factsheet, July 2020

NIPSCO Bailly Generating Facility in Chesterton, Indiana.

Physical Features of the Great Lakes

Tables of statistics on geophysical aspects of the Great Lakes

Soak Up the Rain Business-Sized Card

Printable business-sized cards with Soak Up the Rain information. Available in two formats: PDF & JPGs

Soak Up the Rain New England Webinar Archive (2018-2020)

Review archive for Soak Up the Rain in New England webinars (2018-2020) which highlight innovative approaches to addressing stormwater in New England.

Canada-United States Transboundary Particulate Matter Science Assessment 2013

This 2013 document summarizes the findings of the Canada-U.S. subcommittee on Scientific Cooperation concerning the transboundary transport of particulate matter (PM) and PM precursors between the two countries.

How do I apply for a grant under the Inflation Reduction Act?

All applicants must have an active SAM.gov and Grants.gov registration in order to apply for a grant under this program. You should register in these systems now if you think you may apply for a federal grant.

2016 Campus RainWorks Challenge Results

EPA’s Office of Water is pleased to announce its fifth annual Campus RainWorks Challenge for undergraduate and graduate students to design innvoative green infrastructure practices for stormwater management.

Emergency Management Highlights

EPA provides support when requested, or when state and local first responder capabilities have been exceeded, in response to chemical, oil, biological, and radiological releases and large-scale national emergencies, including homeland security incidents.

EPA’s Response Techniques

Done through 10 regional office and in close cooperation with a network of federal, state, and local governments. First they investigate the site, then determine response alternatives and safety measures, considering hazards and exposure pathways.

EPA Releases Updates to Suggested Pesticide Benefits Information Submittals

EPA released its proposed registration decision for products containing the new active ingredient veratrine, an insecticide for direct application to walls and other man-made structures, such as transportation equipment for non-food commodities.

EPA Releases Draft Guidance to Support Registration of Pre-saturated Disinfecting Wipes