Industry
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Hazardous waste generation
1. Do you generate any hazardous waste/wastes at your facility? Now review your waste inventory sheets to determine if you have any hazardous waste. If you do, select the Continue button to continue through hazardous waste. Otherwise, go…
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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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Frequently asked questions
Water supply I have concerns about water quality. What resources are available? The Wisconsin Department of Natural Resources has a Drinking water webpage designed to answer a variety of water quality issues.
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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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Applicable codes and statutes
Air Chapters NR 400-499, Wis. Adm. Code Hazardous waste Chapters NR 660-679, Wis. Adm. Code Solid waste Chapter 287, Wis. Stats. Chapter 289, Wis.
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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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Permit Primer
Managing a small business requires you to wear many hats - CEO, accountant, environmental manager, etc. — and as a Wisconsin business owner, you may be feeling overwhelmed by the number and complexity of rules and regulations. The DNR created this…