Reminder - June 1 Ad Valorem Filing Deadline Approaching

May 25, 2023

To:       Ad Valorem Taxpayers
            County and Municipal Treasurers

Please disregard this email if you have already submitted your report

The Wisconsin Department of Revenue (DOR) would like to remind you of the upcoming June 1, 2023, filing deadline. All reports are located in My Tax Account

Reports due June 1, 2023

  • 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, 2023 due date.

Questions?

Contact us at utility@wisconsin.gov.

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