Does drug use disqualify you from a security clearance?
Robert Miller
Updated on March 21, 2026
Play it smart at parties: If you’re at a party where people are using drugs, use discretion, as illegal drug use is one reason that may result in a denial of a security clearance. Also, just because marijuana use may be legal in places like the nation’s capital, it is still illegal under federal law.
What disqualifies you from a security clearance?
These conditions may disqualify you from access to classified information: Drug abuse. Illegal drug possession. Diagnosis of drug abuse or dependence by a medical professional.
Will I lose my security clearance if I fail a drug test?
The results of a positive drug test are devastating. A drug test as a result of a safety violation or random employee selection will provide enough information to revoke a security clearance. While it may be possible to fight the results of a ‘failed positive’ – the chances are slim.
How far back does SF 85 go?
SF-85, for example, requests information regarding illegal drug use, supplying, possession, or manufacture in the last year. Other more sensitive forms request more extensive information on illegal drug activity, possibly extending back for seven to ten years. Credit checks are also done routinely.
What will disqualify you from federal employment?
If you have a history of unpaid debts and even bankruptcy, it could disqualify you from some federal employment positions. The exact outcome is determined on a case by case basis. If your application process reveals inconsistencies, this could disqualifier from federal employment.
How far back does secret clearance go?
Security Clearance Adjudicative Process The clearance process for Secret level access uses an investigation called the National Agency Check with Law and Credit that goes back five years, while the clearance process for Top Secret uses a Single Scope Background Investigation that goes back ten years.
Who tells you if you fail a drug test?
Following a negative result: If your test results are negative for drugs, it is common for a medical review officer (MRO) to contact your employer with the results. Your employer will then typically contact you regarding next steps of the hiring process.
Can you join the military after failing a drug test?
Only applicants looking to join the military can retake a failed drug test. At the discretion of the branch of service, new recruits who test positive on a drug screening are able to reapply. They may do so only after 90 days have passed since the last test.
What is a SF 85 background check?
The Standard Form (SF) 85 Questionnaire for Non Sensitive Positions, is used to request investigations to support Non Sensitive/Low risk positions. The single investigation appropriate for this level of risk is the “National Agency Check and Inquiries” (NACI).
Why is drug use a disqualifier for federal security clearance?
This is in part because that substance use would ultimately prevent you from gaining federal security clearance. This rule is set forth by the Bond Amendment, which states individuals who are addicted to a controlled substance (using illegal drugs or abusing prescription drugs) cannot have access to restricted data.
What does llegal use of drugs mean in federal law?
llegal use of drugs means the use of one or more drugs, the possession or distribution of which is unlawful under I the Controlled Substances Act. It does not include use of controlled substances pursuant to a valid prescription, or other uses that are authorized by the Controlled Substances Act or other Federal law.
When do drugs disqualify a person from becoming a police officer?
My agency is much more strict than that, considering use within 4 years to be disqualifying. In most cases of course it is based on self reporting by the candidate unless they have recently been arrested for drug possession, but then there is the polygraph to help screen further.
When is a drug addiction a disability under federal disability rights laws?
WHEN IS A DRUG ADDICTION A DISABILITY UNDER FEDERAL DISABILITY RIGHTS LAWS? Drug addiction, including an addiction to opioids, is a disability under Section 504 of the Rehabilitation Act, the Americans with Disabilities Act, and Section 1557 of the Affordable Care Act, when the drug addiction substantially limits a major life activity. 1