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OMMP Marijuana Tracking Program

OLCC's Role in Tracking for OMMP

The Oregon Medical Marijuana Program (OMMP) is administered by the Oregon Health Authority. The OLCC administers the state’s cannabis tracking system (CTS) for recreational marijuana licensees as well as OMMP processing sites, OMMP dispensaries, and any OMMP grow site that is registered to produce marijuana for three or more patients. Metrc, the system used to fulfill the CTS requirements, is an online web-based tool used by these operators to perform daily tracking of marijuana inventory.
These webpages provide education and information on the use of CTS as well as additional information on OLCC’s role in administering use of CTS. For information on administration of the Oregon Medical Marijuana Program generally, visit the Oregon Health Authority’s OMMP website.

For questions related to:
  • Cannabis tracking system (CTS) rules, specific tracking requirements, or other information related to CTS, contact
  • For record requests, general program information, contact
  • For contact information for the Oregon Health Authority and questions about medical marijuana laws and rules not related to CTS, visit the Oregon Health Authority's Oregon MedicalMarijuana Program website.