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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 to implement 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 affect DOT-regulated drug testing requirements.

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

Workplace Drug Testing Laws in Wyoming

Drug Testing IssueStatusComments
Instant or POCT TestingRestrictedAllowed for pre-employment screening, employees must use SAMHSA/USDOT guidelines, which do not permit POCT.
Drug PanelsRestrictionsMust use SAMHSA/USDOT guidelines u2013 five-panel test.
LaboratoryRestrictionsMust use SAMHSA-certified laboratory.
Medical Review OfficerRequiredRequired for both positive and negative results
Random TestingNo RestrictionsMust test a minimum of 20% of employees per year for the discount safety program.
Post-AccidentNo Restrictions 
Reasonable SuspicionNo Restrictions 
Oral FluidsRestrictedLab-based urine testing is required for employees, oral fluids ok for applicants.
Hair TestingRestrictedLab-based urine testing is required for employees, hair testing ok for applicants.
Unemployment DenialYesCompany drug-free workplace policy will assist in the denial of benefits when an employee is fired for a positive drug test. Address misconduct in the 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
General Statute Click Here for the application for the Wyoming Workers’ Compensation Drug-Free Workplace Discount Program. (See Below)

Intoxication Defense – Denial of Workers Compensation Claim – States vary in their willingness to allow employers to use an injured worker’s intoxication against a compensation claim. 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 attorney when you have a positive post-accident test after an injury.

Click Here for the application for the Wyoming Workers’ Compensation Drug-Free Workplace Discount Program.

This chart is intended for informational purposes only and should not be relied upon for legal guidance. State and local law vary 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.

View Individual State Law Summaries

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