Toll free information
Contact a Customer Service Representative for general questions seven days a week from 7 a.m. to 10 p.m. at 1-888-936-7463.
For more specific questions call the following toll free numbers.
Violations: Wildlife, Recreational & Environmental |
Provides you the opportunity to confidentially report suspected wildlife, recreational, and environmental violations. |
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Hazardous Substance Spills |
Available 24 hours daily for reporting spills. |
Burning Permits |
Call for today’s burning restrictions, current fire danger, or to obtain a DNR annual burning permit. Fire conditions change daily, so it’s important to call or check online prior to conducting any outdoor burning. |
Daily Air Quality |
For information on current air quality indexes issued by county. |
Air Management Small Business Assistance |
Small businesses, those with fewer than 100 employees and which are not major air pollution sources, can call this number to learn more about the air pollution regulations that may affect them. |
Emerald Ash Borer [exit DNR] |
To report a suspected infestation of emerald ash borer, or to request information be mailed to you. |
Firewood |
For the latest information regarding firewood restrictions on Wisconsin DNR properties including state parks and forests. |
Gypsy Moth |
Hear recordings about DATCP and DNR spray locations and activities; listen to general gypsy moth information, and to leave a message with your questions or to report gypsy moth activity on your property. |
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