Private and Commercial Applicators

Browse this page for information about private and commercial applications of pesticides and fertilizers.

Upcoming Private applicator recertification programs (PARPs) in or near Whitley County

  • PARPs in or near Whitley County are typically scheduled in: 
    • January at Fort Wayne Farm Show
    • Feb/Mar - an event may be scheduled, but not every year
    • August at NEPAC Field Day
    • December at 4-H Center or Ag Museum - call 260-244-7615 to inquire
  • An online course is available anytime here.
  • See also: upcoming PARPs throughout the state

applicator categories and links of interest

Private applicators... 

are individuals who spray restricted-use pesticides or apply manure from a confined feeding operation (CFO) to their land. Individuals in related capacities may also need a private applicator license (see websites below for details). Individuals may possess a private pesticide applicator license, a private Category 14 (fertilizer applicator) license, or a license with both endorsements.

See below for a link to getting a new private applicator license. You must pass the "Core" pesticide exam, plus send in $20 with an application for a new license. If you are a private fertilizer applicator, that will be a separate exam, or an additional exam if obtaining this endorsement in addition to your pesticide applicator license. 

The license is active for five years. Private applicators must attend three private applicator recertification programs (PARPs) within those five years to keep their license active and avoid the need to re-test. No more than two programs may be attended for credit in any one calendar year. One program may be taken online. 

RENEWALS: If you have a current private applicator license and you attended 3 PARPs within the 5-year active period of your license, the Office of the Indiana State Chemist (OISC) will send you a renewal form in the fall of the year prior to the expiration of your license. Return the completed renewal form with $20 and you will be issued a new license for the upcoming 5-year period. If you have lost your mailing from OISC with the renewal form, you may log in to their website using your name and the last 4 digits of your SSN (click on the "Applicator Login" tab on left). Note that OISC does not issue plastic license cards anymore; your license will be in paper form.

Commercial applicators...

spray pesticides or apply fertilizer for hire (as a business). Registered technicians spray pesticides under the direct supervision of a commercial applicator at a business.

The license is active for five years. Commercial applicators must accumulate the required continuing certification hours (CCHs) within those five years in the category or categories on the license to keep the license active and avoid the need to re-test. When you have accumulated the required CCHs near the expiration of your license, complete a license renewal form and submit a license fee to renew your license.  

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Check out the links below for further information