Wyoming State Drug Testing Laws

Workplace drug testing issues – State Laws – Wyoming

Wyoming offers approved employers a five percent (5%) discount off their premium base rate for the implementation of a drug free workplace program. The chart below reflects the requirements for the Wyoming Workers’ Compensation Drug Free Workplace Discount Program.

These categories do not effect DOT regulated drug testing requirements.

Government employers should always call for potential additional restrictions on employee drug testing.

Drug Testing IssueStatusComments
Instant or POCT TestingRestrictedAllowed for pre-employment screening, for employees must use SAMHSA/USDOT guidelines, which do not permit POCT.
Drug PanelsRestrictionsMust use SAMHSA/USDOT guidelines u2013 5 panel test.
LaboratoryRestrictionsMust use SAMHSA certified laboratory.
Medical Review OfficerRequiredRequired for both positive and negative results
Random TestingNo RestrictionsMust test minimum 20% of employees per year for the discount safety program.
Post-Accident No Restrictions
Reasonable SuspicionNo Restrictions
Oral FluidsRestrictedLab based urine testing required for employees, oral fluids ok for applicants.
Hair TestingRestrictedLab based urine testing required for employees, hair testing ok for applicants.
Unemployment DenialYesCompany drug free workplace policy will assist in denial of benefits when employee fired for positive drug test. Address misconduct in policy.
Workers Comp DiscountYes5% - Wyoming Workers' Compensation Drug Free Workplace Discount Program.
Intoxication DefenseYesThere is no rebuttable presumption but intoxication is a defense to deny a claim.
Medical MarijuanaNoComments
Recreational MarijuanaNoComments
Report Driver DOT PositivesNoComments

Intoxication Defense – Denial of Workers Compensation Claim – States vary in their willingness to allow employers to use an injured worker’s intoxication as a defense against a claim for compensation.  State laws’ intoxication defenses generally fall into one of three rough categories: defenses that do not depend on causation; defenses that require some form of proximate causation between intoxication and injury; and defenses that require that intoxication be the sole cause of injury.  Always check with your insurance company and your attorney when you have a positive post-accident test after an injury.

This chart is intended for informational purposes only and should not be relied upon for legal guidance. State and local law varies greatly; therefore, you are advised to consult experienced legal counsel during the design of your actual substance abuse testing program and with any questions that follow.

State Law Wyoming






Drug Testing in Wyoming

Testing locations are available in all areas. For immediate service for employers or individuals call 866-843-4545 or Order Now.

Marijuana Laws for Wyoming

Marijuana considerations are important and marijuana laws often update often, check out Marijuana in the Workplace.