Short answer: As of October 14, 2026, most Nevada employers cannot refuse to hire you solely because a pre-employment screening test shows marijuana. Nevada’s rule has important exceptions for firefighters, EMTs, certain driving jobs, and roles an employer determines could adversely affect other people’s safety.
What does Nevada’s marijuana hiring rule actually say?
As of October 14, 2026, NRS 613.132 makes it unlawful for a Nevada employer to fail or refuse to hire a prospective employee because a screening test indicates the presence of marijuana, unless an exception applies.
That is narrower than a blanket workplace protection. It addresses a prospective employee and a marijuana-positive screening result. It does not say that every job must ignore every test result or that an employer must permit impairment at work.
If you are trying to understand a test result, it can help to know the difference between an initial screen and a later review. This guide to THC test confirmation explains that process in plain language.
Which jobs are exceptions in Nevada?
As of October 14, 2026, NRS 613.132 does not apply to these prospective positions:
| Position or situation | What the Nevada statute says |
|---|---|
| Firefighter | The hiring protection does not apply. |
| Emergency medical technician | The hiring protection does not apply. |
| Covered driving role | The exception applies when the employee must operate a motor vehicle and federal or state law requires screening tests. |
| Safety-affecting role | The exception applies when the employer determines the position could adversely affect the safety of others. |
| Contract, bargaining agreement, federal law, or federal grant conflict | The statute does not apply to the extent it conflicts with an employment contract, collective bargaining agreement, federal law, or a federally funded position. |
For driving roles subject to federal transportation testing, the U.S. Department of Transportation says marijuana use remains unacceptable for DOT safety-sensitive employees. A state medical-marijuana recommendation is not a valid medical explanation for a DOT marijuana positive.
The practical next step is simple: read the job description and ask HR which testing rule applies to that specific role. A job title alone may not tell you whether an employer considers the work safety-affecting.
What is the 30-day rebuttal-test right?
As of October 14, 2026, if your employer requires a screening test within your first 30 days of employment, NRS 613.132 gives you the right to submit to an additional screening test at your own expense to rebut the initial result. The employer must accept and give appropriate consideration to that additional test.
The law defines a screening test as a blood, urine, hair, or saliva test used to detect the general presence of a controlled substance or another drug. Keep your test paperwork, the date, and any written policy together, then raise the issue promptly with HR or your union representative.
Can a positive marijuana test still affect a job offer?
Yes. As of October 14, 2026, a positive marijuana screen can still affect an offer when one of Nevada’s statutory exceptions applies. That includes the listed firefighter, EMT, covered driving, and safety-affecting positions, as well as the stated federal, grant, contract, and collective-bargaining conflicts.
A THC result is not, by itself, a measure of recent impairment. For context on that distinction, see THC test cutoffs. That distinction does not erase an employer’s written policy or an exception under Nevada law.
Does this protect current employees?
No. As of October 14, 2026, NRS 613.132 is written around prospective hiring and an additional test during the first 30 days of employment. It does not create a general rule preventing discipline of current employees for impairment or for conduct covered by an employer’s workplace policy.
Federal testing rules have their own process. Under 49 CFR 40.151, a Medical Review Officer has limits on what explanations can support a negative verification of a confirmed result. The regulation is particularly relevant if your role is covered by DOT testing.
This page does not provide ways to alter, dilute, mask, substitute, or adulterate a test sample. Federal testing rules address confirmed adulterated and substituted results, and laboratories use specimen-validity procedures as part of their programs.
Before you make a decision
- Check whether the job is one of the statutory exceptions, especially a driving or safety-affecting role.
- Ask for the employer’s written drug-testing policy and keep the conditional offer and test documents.
- If a test is required during your first 30 days, ask promptly about the additional-test process and its cost.
- If your situation involves a deadline, a union agreement, or a withdrawn offer, act quickly.
This is general information, not legal advice; deadlines can be short, so talk to HR, a union representative, or an employment lawyer quickly.
By HealthDataConsortium.org Research Team
