Regulatory Services

Important Notice: DPR Online Payment System Transition

The Department of Pesticide Regulation (DPR) at Clemson University would like to inform our stakeholders of an upcoming transition to Clemson University’s new online payment platform.

This change will affect online purchases of new applicator license fees, product registration fees, paper exam fees, and other DPR products and fees processed through Clemson University’s online payment system.


Important Dates

June 26, 2026 at 5:00 pm

The current online payment portal and existing payment links will be deactivated and will no longer be available for use.

Customers who need to complete online transactions are encouraged to do so no later than June 24th to allow department staff sufficient time to process payments before the portal is deactivated.

June 26-30, 2026

Clemson University’s TouchNet Marketplace system will be offline while the university transitions to the new online payment platform.

During this period:

  • Online payments will not be available.
  • Customers will be unable to complete online applicator licensing, paper exam, and product registration-related transactions.
  • Existing online payment links will not function.
  • Customers paying by check may continue to submit paperwork and payment during this period.

July 1, 2026

The new online payment platform is expected to become available.


What is Changing?

The updated payment platform is part of a university-wide initiative to modernize online financial services and improve the customer experience.

In addition to a new payment interface, DPR will be using new payment links provided through Clemson University’s updated TouchNet system.

Because the previous payment links will not automatically redirect to the new system, customers should access payment services through DPR’s website to ensure they are using the most current links, once they become available.

Services Affected

The new online payment platform will affect transactions such as:

  • Pesticide license fees
  • DCA change fees
  • Replacement license fees
  • Paper/student exam fees
  • Other miscellaneous fees and fines
  • Product registration fees

What is NOT Changing?

While the online payment platform is changing, DPR’s services and program requirements remain the same.

  • Exam registration procedures remain unchanged.
  • Certification and licensing requirements remain unchanged.
  • DPR staff will continue to provide assistance and support.
  • Existing DPR websites and program information will remain available.
  • Payments submitted by check will continue to be accepted and processed using existing procedures.

Future Changes for Online License Renewal Payments

The July implementation primarily affects licensing fees, student (paper) exam fees, and product registration.

DPR will transition online pesticide license renewal payments to the new system during the upcoming 2027 license renewal season, beginning in September 2026 for Dealers, and in October 2026 for Commercial, Non-Comm, Businesses. Private Applicators renew every five years and will not renew again until Dec 31, 2029. Additional information and instructions will be provided before renewal processing begins.


What Applicators and Employers Should Do?

To avoid potential delays or disruptions:

  • Complete any time-sensitive online purchases before June 24, 2026.
  • Expect online payment services to be unavailable June 26-30.
  • Visit DPR’s website beginning July 1 to access updated payment links.
  • Bookmark the DPR website rather than individual payment pages, since payment links will change when the new system becomes active.
  • Allow extra time during the initial implementation period while our staff becomes familiar with the new payment system.

Additional Information

DPR will continue to provide updates regarding the payment system transition and will post updated payment links as they become available.

We appreciate your patience and cooperation as Clemson University implements this enhanced online payment platform.


Stay Informed

For updates regarding pesticide certification, licensing, exam information, study materials, and online payment services, visit:


While the appearance of the payment portal may change, applicants should continue to access the online payment link through the DPR website.

Thank you for your patience and cooperation as we work to improve our online services.