A burn ban is a voluntary or mandatory order that restricts outdoor burning and the use of wood stoves and fireplaces when an area's air quality is degraded and human health may be adversely impacted.

Under Sections 550-562 of the Rules for the Control of Air Pollution in Idaho (pdf on Department of Administration Web site), known as the Air Pollution Emergency Rule , DEQ may issue health advisories and burn restrictions based on weather and air quality conditions. Notices are generally issued in the morning, but may be issued other times as needed. Notices are announced through the media (Internet, radio, television, newspapers).

Link to Air Pollution Emergency Rule: What Is It, What Does It Do?
(DEQ Publication, December 2004: pdf 60 kb, 2 pages)

Local ordinances may further restrict or prohibit open burning. Contact the nearest DEQ Regional Office for regulations applicable to your area. Always check with your local fire protection service to find out if burn restrictions are in effect or permits are required due to fire danger. Note that DEQ does not issue burn permits. If you live within the exterior boundaries of an Indian reservation, check with the tribal air quality or fire protection offices.

Each day, DEQ measures the volume of certain air pollutants throughout the state. DEQ may issue a burn ban when concentrations of these air pollutants reach or exceed the health-based standards or limits established by state law or regulation. High concentrations of air pollution can harm public health and the environment. Carbon monoxide, particulate matter, and other pollutants can cause breathing difficulty, aggravate existing health conditions, and result in permanent lung damage. Find out more about the health impacts of air pollution on DEQ's Health and Air Pollution Web page.

Air Quality and Your Health
Air Quality Monitoring

Residential "Backyard" Burning
Residential Wood Stoves
Agricultural Burning
Air Quality Index
Air Pollution Emergencies