Last verified: March 2026

The Bottom Line: No Protections at All

Oregon provides zero employment protections for cannabis users. Despite being a pioneer in cannabis legalization — the first state to decriminalize in 1973 and one of the earliest to legalize recreational use — Oregon's employment law gives employers nearly unlimited authority over cannabis-related workplace policies. This applies equally to recreational users and medical patients with valid OMMP cards.

Three legal pillars support this position:

1. ORS 475C.013 explicitly states that Measure 91 (recreational legalization) does not amend or affect Oregon employment law
2. Emerald Steel Fabricators v. BOLI (2010) established that employers have no obligation to accommodate medical cannabis
3. Oregon has no separate statute protecting off-duty cannabis use (unlike states such as California, New York, or Montana)

Nothing in ORS 475C.005 to 475C.525 is intended to amend or affect in any way any Oregon law pertaining to employment matters.

ORS 475C.013 — Employment Law Not Affected

What Employers Can Do

Under current Oregon law, employers have broad discretion over cannabis-related policies:

Emerald Steel Fabricators v. BOLI (2010)

The landmark Oregon case on cannabis and employment is Emerald Steel Fabricators, Inc. v. Bureau of Labor and Industries, decided by the Oregon Supreme Court in 2010. The facts:

• An employee was a registered OMMP medical cannabis patient
• The employer fired him for cannabis use, despite his medical card
• The Bureau of Labor and Industries (BOLI) found the employer had committed disability discrimination
• The Oregon Supreme Court reversed BOLI, ruling that Oregon's disability discrimination law does not require employers to accommodate medical cannabis use

The court's reasoning: because cannabis remains illegal under federal law, requiring employers to accommodate its use would put them in the position of facilitating a federal crime. The ruling effectively closed the door on disability-based cannabis employment protections in Oregon.

SB 176 (2025): The Failed Reform Attempt

In 2025, Senate Bill 176 was introduced in the Oregon Legislature to provide employment protections for medical cannabis patients. The bill would have:

• Prohibited employers from discriminating against OMMP cardholders
• Required employers to consider accommodation for medical cannabis patients
• Maintained exceptions for safety-sensitive positions and federal contractors

SB 176 died in committee without receiving a floor vote. As of March 2026, no similar bill has been reintroduced, and there is no active legislative effort to create cannabis employment protections in Oregon.

How Oregon Compares

Oregon's lack of employment protections is increasingly out of step with the national trend:

Federal Employers and Contractors

Even in states with employment protections, federal employers and federal contractors remain subject to the Drug-Free Workplace Act. In Oregon, this means:

• All federal employees are subject to drug testing regardless of state law
• Federal contractors must maintain drug-free workplace policies
• DOT-regulated positions (trucking, aviation, transit, pipeline, railroad, maritime) require federal drug testing including THC
• Security clearance holders face additional scrutiny

The Testing Problem

Standard urine drug tests detect THC metabolites (THC-COOH), which can remain detectable for:

• Occasional users: 3–10 days after last use
• Regular users: 15–30 days after last use
• Heavy daily users: 30–90+ days after last use

This means a positive test indicates past use, not current impairment. Unlike blood alcohol testing, a positive THC urine test cannot distinguish between someone who consumed last night and someone who consumed three weeks ago. Despite this limitation, Oregon courts have consistently upheld employer reliance on these tests.

Practical Advice for Oregon Workers

• Know your employer's policy. Review your employee handbook and any drug-free workplace agreements you've signed.
• A medical card won't protect you. The Emerald Steel ruling means OMMP status provides no employment protection.
• Off-duty use can cost your job. Oregon employers can fire for off-duty, legal cannabis use if it results in a positive drug test.
• Job seekers: be aware of pre-employment testing. Many Oregon employers still require pre-employment drug screens, particularly in manufacturing, healthcare, transportation, and warehousing.
• Workers' comp risks. A post-accident positive THC test can be used to challenge a workers' compensation claim.

Official Sources

• ORS 475C.013 — Employment Law Not Affected
• Emerald Steel Fabricators v. BOLI (2010)
• SB 176 (2025 Session)