Michigan to Ban Untreated Firewood from January 2027 to Combat Pests
What Happened?
Starting January 1, 2027, Michigan will prohibit untreated firewood from outside the state to prevent over 140 pests and diseases. Fines for repeat offenders could reach $10,000 from 2028.
Key points
- The ban targets untreated firewood from outside Michigan starting January 1, 2027.
- The rule aims to prevent the introduction of over 140 pests and diseases.
- Fines for violations will range from $1,000 to $10,000 starting in 2028.
- Firewood must be treated to a minimum temperature of 140°F for 60 minutes to be certified.
- The Michigan Department of Agriculture and Rural Development announced the quarantine.
- Similar restrictions are already in place in Minnesota, New York, and Wisconsin.
Key insights
- Preventing pest introduction is more effective than controlling infestations later.
- The emerald ash borer has already caused significant tree mortality in Michigan.
- Public awareness efforts will precede enforcement of fines in 2028.
Why it matters
This rule could help protect Michigan's forests from harmful pests and diseases.
Source
Times of India

