This is a public meeting to provide an overview of the EPA’s proposed 2015 Ozone Transport Federal Implementation Plan.
May is Clean Air Month, and the Wisconsin Department of Natural Resources (DNR) celebrates the accomplishments of the last year, including the improvement in overall air quality in Wisconsin.
The Department of Natural Resources (DNR) will hold a public informational meeting to review Wisconsin’s ambient air quality monitoring network.
The Wisconsin Department of Natural Resources (DNR) is now accepting entries from third to fifth graders for the Air, Air, Everywhere poetry contest.
Volatile organic compounds (VOC) react in the atmosphere to produce ozone. This air pollutant can be harmful to people and the environment when present at elevated concentrations near the earth’s surface. Emissions of VOC are controlled through…
Emissions of nitrogen oxides (NOx) must be controlled through the implementation of Reasonably Available Control Technology (RACT) regulations in ozone nonattainment areas that are classified as "moderate" or higher. Wisconsin RACT requirements that…
The Wisconsin Department of Natural Resources (DNR) and the U.S. Environmental Protection Agency (EPA) today announced the Rhinelander area will be formally redesignated to attainment of the most recent federal air quality standard for sulfur dioxide.
This is a public hearing for the Proposed Redesignation Request and Maintenance Plan for the Door County-Revised, Wisconsin 2015 Ozone Nonattainment Area.
This is public notice of an Air Pollution Control Permit Application for Superior Refining Company LLC.