State Marijuana Laws
- State Recreational Marijuana Laws NCSL
- State Medical Marijuana Laws NCSL NCSL
Select State Laws Limiting Marijuana Testing
Drug Usage and Workplace Tests
- Illicit Drug Use Link
- Marijuana Drug Usage Link
- Gallup Poll - Marijuana Link
- Gallup Poll - CBD use Link
- Quest Drug Testing Index Link
Drug Resources
- Drugs of Abuse Link
- Prescription Drugs, OTC Medicine Link
Federal Drug Laws
- Controlled Substances Act Link and Schedules I - IV Link
- ADA Link and Link
- Drug Free Workplace Act Link
DOT Drug & Alcohol Testing
- HHS Oral Fluid Testing Link
- DOT Drug & Alcohol Policy & Compliance Link and Link
- DOT "Recreational Marijuana" Notice Link
- DOT "Medical Marijuana" Notice Link
- FMCSA Drug & Alcohol Program Link
- FMCSA Clearninghouse Link
- Custody and Control Form Link Instructions Link Guidance Link
- SAMSHA Link
OSHA Post-Incident Testing
- OSHA Reiterate Position (1/25/19) Link
- OSHA Clarification of Post-Incident Testing (10/11/18) Link
NLRB Obligation to Bargain
- Pre-Employment Drug Testing Link
- Drug Testing of Current Employees Link and Link