Uniform Controlled Substances Act of 2013

C.R.S. tit. 18, art. 18
in effect

C.R.S. § 18-18-101 Short title

C.R.S. § 18-18-102 Definitions

C.R.S. § 18-18-103 Special definition - board

C.R.S. § 18-18-201 Authority to control

C.R.S. § 18-18-202 Nomenclature

C.R.S. § 18-18-203 Schedule I

C.R.S. § 18-18-204 Schedule II

C.R.S. § 18-18-205 Schedule III

C.R.S. § 18-18-206 Schedule IV - repeal

C.R.S. § 18-18-207 Schedule V

C.R.S. § 18-18-301 Rules

C.R.S. § 18-18-302 Registration requirements - definitions

C.R.S. § 18-18-303 Registration

C.R.S. § 18-18-304 Suspension or revocation of registration

C.R.S. § 18-18-305 Order to show cause

C.R.S. § 18-18-306 Records of registrants

C.R.S. § 18-18-307 Order forms

C.R.S. § 18-18-308 Prescriptions

C.R.S. § 18-18-309 Diversion prevention and control

C.R.S. § 18-18-401 Legislative declaration

C.R.S. § 18-18-402 Definitions - terms used

C.R.S. § 18-18-403 Additional definition

C.R.S. § 18-18-403.5 Unlawful possession of a controlled substance - notice to revisor of statutes - repeal

C.R.S. § 18-18-404 Unlawful use of a controlled substance

C.R.S. § 18-18-405 Unlawful distribution, manufacturing, dispensing, or sale

C.R.S. § 18-18-406 Offenses relating to marijuana and marijuana concentrate - definitions

C.R.S. § 18-18-406.1 Unlawful use or possession of synthetic cannabinoids or salvia divinorum

C.R.S. § 18-18-406.2 Unlawful distribution, manufacturing, dispensing, sale, or cultivation of synthetic cannabinoids or salvia divinorum

C.R.S. § 18-18-406.3 Medical use of marijuana by persons diagnosed with debilitating medical conditions - unlawful acts - penalty - medical marijuana program cash fund

C.R.S. § 18-18-406.4 Unlawful advertising of marijuana - exception

C.R.S. § 18-18-406.5 Unlawful use of marijuana in a detention facility

C.R.S. § 18-18-406.6 Extraction of marijuana concentrate - definitions

C.R.S. § 18-18-406.7 Unlawful possession of cathinones

C.R.S. § 18-18-406.8 Unlawful distribution, manufacturing, dispensing, or sale of cathinones

C.R.S. § 18-18-406.9 Unlawful distribution or purchase of dextromethorphan - penalty - preemption - definitions

C.R.S. § 18-18-407 Special offender - definitions

C.R.S. § 18-18-408 Money laundering - illegal investments - penalty

C.R.S. § 18-18-409 Reduction or suspension of sentence for providing substantial assistance

C.R.S. § 18-18-410 Declaration of class 1 public nuisance

C.R.S. § 18-18-411 Keeping, maintaining, controlling, renting, or making available property for unlawful distribution or manufacture of controlled substances

C.R.S. § 18-18-412 Abusing toxic vapors - prohibited

C.R.S. § 18-18-412.5 Unlawful possession of materials to make methamphetamine and amphetamine - penalty

C.R.S. § 18-18-412.7 Sale or distribution of materials to manufacture controlled substances

C.R.S. § 18-18-412.8 Retail sale of methamphetamine precursor drugs - unlawful acts - penalty

C.R.S. § 18-18-413 Authorized possession of controlled substances

C.R.S. § 18-18-414 Unlawful acts - licenses - penalties

C.R.S. § 18-18-415 Fraud and deceit

C.R.S. § 18-18-416 Controlled substances - inducing consumption by fraudulent means

C.R.S. § 18-18-417 Notice of conviction

C.R.S. § 18-18-418 Exemptions

C.R.S. § 18-18-419 Imitation and counterfeit controlled substances act

C.R.S. § 18-18-420 Imitation controlled substances - definitions

C.R.S. § 18-18-421 Imitation controlled substances - determination - considerations

C.R.S. § 18-18-422 Imitation controlled substances - violations - penalties

C.R.S. § 18-18-423 Counterfeit substances prohibited - penalty

C.R.S. § 18-18-424 Imitation controlled substances - exceptions

C.R.S. § 18-18-425 Drug paraphernalia - legislative declaration

C.R.S. § 18-18-426 Drug paraphernalia - definitions

C.R.S. § 18-18-427 Drug paraphernalia - determination - considerations

C.R.S. § 18-18-428 Possession of drug paraphernalia - penalty - exceptions

C.R.S. § 18-18-429 Manufacture, sale, or delivery of drug paraphernalia - penalty

C.R.S. § 18-18-430 Advertisement of drug paraphernalia - penalty

C.R.S. § 18-18-430.5 Drug paraphernalia - exemption

C.R.S. § 18-18-431 Defenses

C.R.S. § 18-18-432 Drug offender public service and rehabilitation program - definitions

C.R.S. § 18-18-433 Constitutional provisions

C.R.S. § 18-18-434 Offenses relating to natural medicine and natural medicine product - definitions

C.R.S. § 18-18-501 Administrative inspections and warrants

C.R.S. § 18-18-502 Injunctions

C.R.S. § 18-18-503 Cooperative arrangements and confidentiality

C.R.S. § 18-18-504 Pleadings - presumptions - liabilities

C.R.S. § 18-18-505 Judicial review

C.R.S. § 18-18-506 Education and research

C.R.S. § 18-18-601 Pending proceedings - applicability

C.R.S. § 18-18-602 Continuation of rules - application to existing relationships

C.R.S. § 18-18-603 Statutes of limitations

C.R.S. § 18-18-604 Uniformity of interpretation

C.R.S. § 18-18-605 Severability

C.R.S. § 18-18-606 Drug case data collection

C.R.S. § 18-18-607 Safe stations - disposal of controlled substances - medical evaluation - definition

Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://leg.colorado.gov/sites/default/files/images/olls/crs2024-title-18.docxFetched: 10/6/2026