Permit
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Review your hazardous waste
Review all of your wastes to determine if any of your wastes are exempt. Please click on "Some exempt wastes" below to review a list of common exempt wastes. If appropriate, check the Exempt box on your waste inventory sheets. Some exempt wastes…
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Does your small business generate hazardous waste?
As a small business, you may have waste that is hazardous (harmful to people and the environment). This series of webpages, in conjunction with your waste inventory sheet (SB-132), will help you learn whether your waste is hazardous or if you fall…
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Definitions
Water supply Community water system: means a public water system which serves at least 15 service connections used by year–round residents or regularly serves at least 25 year–round residents. Any public water system serving 7 or more homes, 10…
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Air management - New or Expanding Business
1. Is your business new or expanding? Are you starting a new small business? Click the "New Business" button below. Are you expanding your business? Click the "Expanding Business" button below. The following types of changes are…
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Air management - Existing business
1. Existing business If you operate an existing business and want to make any changes, the procedure will depend on whether you already have an operation permit. If you don't currently have an operation permit, the first steps in this…
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Air management
Introduction As a Wisconsin business, it is important to understand the permitting requirements if your business emits air pollution. Existing and new businesses and businesses that are making changes to their operations potentially require air…
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Air pollution basics
The air we breathe should be primarily oxygen and nitrogen with just a few other chemicals thrown in from natural sources. Modern life and all the vehicles and industrial activities that come with it have added a large number of additional chemicals…
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Air permit types for small businesses
Certain regulations are enacted to minimize the amount of pollution present in the air we breathe. For Wisconsin, both the U.S. Environmental Protection Agency and the state Department of Natural Resources implement and enforce a range of air…
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Air permit exemptions
New facilities, or construction projects at existing facilities, with low air pollution emissions may be exempt from air pollution permits. This may apply to small facilities or small changes at larger facilities. Even if a facility is eligible for…
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Permits review
To implement the diversion of Lake Michigan water to the city of Waukesha (Waukesha), Waukesha must obtain all required federal, state and local permits and approvals. Waukesha has decided to obtain Lake Michigan water from the Milwaukee Water…