Ag CMV and Dyed Fuel Use

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Wisconsin Department of Revenue Publication 307 has been updated to include information on using dyed fuel in Ag CMVs.

In the outreach for WI Act 377 the new definition of an Ag CMV brought up questions related to using dyed fuel in these vehicles. The Wisconsin Department of Revenue ( has updated Publication 307 Motor Vehicle Fuel Tax Information. Publication 307 has been updated to provide information related to using in dyed fuel in Ag CMV as well as the new definition for IoH.

The publication is available here: See Appendix B.

If you have additional questions related to use of dyed fuels, please contact the Wisconsin Department of Revenue ((

Madison Office Location
2135 Rimrock Road
Madison, WI 53713

or write to:

Excise Tax Unit
Wisconsin Department of Revenue
PO Box 8900
Madison, WI 53708-8900

Telephone (608) 266-6701
FAX (608) 261-7049


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