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Renew your Manure Applicators Certificate by March 1

Renew your Manure Applicators Certificate by March 1

  • 2/22/2022 9:30:00 AM
  • View Count 441
Commercial applicators and confinement manure applicators who need to renew their certificates should complete their training or tests, and pay fees by March 1 to avoid paying a $12.50 late fee.
Complete MAC training by March 1

Complete MAC training by March 1

  • 1/27/2021 4:02:00 PM
  • View Count 734
Commercial manure applicators who missed the Jan. 7 training can still complete training by watching the recording in Iowa State University Extension and Outreach offices.
Save the date(s) for MAC training

Save the date(s) for MAC training

  • 12/23/2019 12:14:00 PM
  • View Count 1257
Commercial manure applicators can fulfill annual training and certification requirements at any of 75 county locations on Jan. 8.
MAC Renewals due by March 1

MAC Renewals due by March 1

  • 2/18/2019 12:51:00 PM
  • View Count 1283
Reminder: Certificates expire annually on March 1 for commercial manure applicators.
March 1 Deadline to Complete MAC Renewals

March 1 Deadline to Complete MAC Renewals

  • 2/17/2017 10:53:00 AM
  • View Count 2805
Certificates expire annually on March 1 for commercial manure applicators. Confinement site certificates are viable for three years ending on Dec. 31, with a two-month grace period for renewals.
Check out MAC training

Check out MAC training

  • 12/22/2016 1:42:00 PM
  • View Count 2699
Commercial manure applicators can fulfill their annual training and certification requirements at 75 Iowa and two out-of-state locations from 9 a.m. to noon on Jan. 5.