Note:You may obtain an application form, without charge, by contacting the Department of Agriculture, Trade and Consumer Protection, P.O. Box 8911, Madison, WI 53708-8911. You may also obtain the application form at the following web address: https://datcp.wi.gov/Documents/FirewoodDealerApplication.pdf.
"The firewood dealer certifies that, before selling or distributing any firewood in this state as treated firewood, the dealer will treat that firewood in this state in one of the following ways:
Wis. Admin. Code Department of Agriculture, Trade and Consumer Protection ATCP 21.20