Property/Site Owners
- Webpage
Notifying the DNR Air Program About Facility Closings
Closing a facility can be a complicated process. The information on this page will help you understand some of the obligations you will continue to have with respect to the DNR's Air Management Program, decisions you will need to make and the…
- Webpage
Prevention of Significant Deterioration (PSD) Class I Areas
Class I areas receive extra protection from the impacts of air pollution. The classification was established under the Clean Air Act prevention of significant deterioration (PSD) program to limit the amount of additional pollution to these areas…
- Webpage
Notifying the Air Program About Administrative Facility Changes
Facilities holding air permits must notify the Air Program about changes to the facility name, ownership, parent company or responsible official. Updates to addresses, email addresses or phone numbers, can be submitted through the process described…
- Webpage
How to Apply for Air Permits
A permit application is required for each facility that emits air pollution, unless the facility qualifies for a permit exemption. In addition, some air permit exemptions also require an application. Application forms for all types of air pollution…
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Annual Fee Structure for Title V Sources Required to Have an Air Permit
In addition to the per ton fee, all Title V sources pay a base emission fee. The source’s total emissions determine the base emissions fee. Additional fees apply to facilities subject to the following federal regulatory programs. Maximum…
- Webpage
Air Management Data Viewer
The Air Management Data Viewer (AMDV) is the DNR's web-based mapping application that provides information about air permitted facilities, facility emissions and air quality monitoring sites in Wisconsin. The viewer also identifies federally-…
- Webpage
Forest Tax Reports
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Forest Legacy Areas
The Forest Legacy Areas must meet national eligibility criteria in order to qualify for participation in the Forest Legacy Program. Wisconsin selected and defined the Forest Legacy Areas in the state by applying the national criteria and then…
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Conservation grazing
Many of Wisconsin's Wildlife Management Areas (WMAs) have grassland habitats dependent on disturbance to maintain their diversity and productivity. Methods of disturbance include prescribed burning, mowing, haying and herbicide application.…
- Webpage
America's Water Infrastructure Act
On October 23, 2018, America's Water Infrastructure Act (AWIA) was signed into law and is an amendment to the Safe Drinking Water Act (SDWA). As stated by U.S. EPA, AWIA "improves drinking water and water quality, deepens infrastructure investments…