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Limited License (LTD)


Licensing Services

Limited License (LTD)



  • Renew: You currently hold a Colorado license and are in a renewal period.
  • Reinstate: Your Colorado license has expired and you wish to reinstate the license.


* NOTE: You must use the same application for new registrations and changes to existing registrations
(i.e. transfer of ownership, business location or name change, or change of designated representative / consultant pharmacist / pharmacist manager).



Limited License (LTD) Application

Limited License (LTD) Reinstatement Application


The "Limited License" is issued to a nonprofit humane society and a government-operated animal control agency. It permits the society or agency to obtain a registration with the Drug Enforcement Administration to obtain sodium pentobarbital, alone or in combination with other non-controlled substances, to euthanize injured, sick, homeless or unwanted pets and animals.

License Expiration Grace Period for New Applicants. All new applicants who are issued a license within 120 days of the upcoming renewal expiration date will be issued a license with the subsequent expiration date.

License Renewal Information. All Limited License registrations expire on October 31 of even-numbered years and must be renewed to continue practicing.


Still have questions?

Please review our list of Frequently Asked Questions for quick answers and email information.


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1560 Broadway, Suite 1350, Denver, CO 80202 Email
(303) 894-7800 - Phone (303) 894-7693 - Fax