ALL Industrial Hemp Sampler Certifications will expire on December 31, 2022. To continue completing compliance sampling after January 1, 2023, you will need a USDA hemp sampler certificate.

Go to the US Domestic Hemp Production program page. Complete the training and certification requirements in order to be certified to continue collecting industrial hemp compliance samples effective January 1, 2023.

Hemp Program Rules

Annual Report

For Reporting Period: Nov. 1, 2021 – Oct. 31, 2022
Must be submitted by Nov. 15, 2022

Sampling Log(s) for all samples collected during the reporting period must be submitted by Nov. 15, 2022.

  • Submit via email to; or
  • Submit by mail to Missouri Department of Agriculture, Industrial Hemp Program, P.O. Box 630, Jefferson City, MO 65102

Sampling Log Template

List of Certified Samplers

Certified Industrial Hemp Samplers are not employees, contractors, or representatives of the Missouri Department of Agriculture.

Compliance Sampling

All industrial hemp lots must be sampled within thirty (30) days prior to harvest by a Certified Industrial Hemp Sampler in accordance with the Sampling Protocol.


When transporting industrial hemp samples in Missouri, the following documentation must be included in the shipment:

  • Copy of the producer’s registration
  • Copy of your certification
  • Completed, signed Chain of Custody attached to each sample