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OSU Extension

College of Food, Agricultural, and Environmental Sciences



It is time to start planning for your 2022 Pesticide and Fertilizer Recertification.

  • All recertification for Private Applicators will be conducted in person. There is NO online option for private applicators.
  • All recertification hours must be completed by March 31 each year. Otherwise, you will re-test.
  • ODA must receive renewal paperwork and a $30 payment for you to receive your renewal card.

Please visit this statewide map to see available recertification opportunities. Additional information can be found at


Clermont County recertification registration information

Thursday, March 17, 2022

Clermont County Fairgrounds, 4-H Hall,1000 Locust Street, Owensville, OH

  • 1 Hour Fertilizer Recertification  12:30p – 1:30p
    • Category 15
  • 3 Hour Pesticide Recertification  1:30p – 4:30p
    • Live Categories: CORE, 1, 2, and 6
    • Video Categories:  3, 4 and 5


  • Pesticide and Fertilizer: $35.00
  • Pesticide Only: $35.00
  • Fertilizer Only: $15.00

Pre-registration Required

  • Complete the registration form below.
  • Mail or drop off at the office with payment (cash or check) to:
    • OSU Extension Clermont County, 1000 Locust Street,   PO Box 670, Owensville, OH 45160
  • Make check payable to OSU Extension Clermont County