Ad Valorem Filing Deadline Approaching - June 1

​May 25, 2022

To: Ad Valorem Taxpayers


Please disregard this email if you've already filed your report.


The Wisconsin Department of Revenue (DOR) would like to remind you of the upcoming June 1, 2022 filing deadline.

Reports due June 1, 2022

  • AC-001 – Airline
  • PI-001 – Oil Pipeline
  • PF-001 – Gas Pipeline
  • RA-001 – Railroad Annual Report
  • CR-800 – Conservation/Regulation
  • MP-800 – Association of Municipal Electrics

Note: DOR will apply a non-appealable late filing penalty to all reports filed after the June 1, 2022 due date.

Questions?

Contact us at utility@wisconsin.gov.