The “5150 police code” is shorthand for Section 5150 of the California Welfare and Institutions Code, which allows a person in a mental health crisis to be detained involuntarily for up to 72 hours of evaluation and treatment.1California Legislative Information. California Code WIC 5150 – Detention of Persons with a Mental Health Condition for Evaluation and Treatment Despite the “police code” nickname, a 5150 is a civil process, not a criminal arrest. It exists so someone in acute psychiatric distress can get immediate professional help even when they cannot or will not seek it on their own, and it also carries consequences most people don’t expect, including a five-year ban on owning firearms.
When Someone Can Be Placed on a 5150
A 5150 requires probable cause to believe that a person, because of a mental health disorder, falls into at least one of three categories: a danger to themselves, a danger to others, or gravely disabled.1California Legislative Information. California Code WIC 5150 – Detention of Persons with a Mental Health Condition for Evaluation and Treatment The mental health disorder is doing real work in that sentence. Someone who is eccentric, homeless by choice, or simply angry cannot be held unless a psychiatric condition is driving the behavior.
Danger to self usually means suicidal statements, gestures, or attempts, but it can also include severe self-neglect tied to a psychiatric condition. Danger to others covers threats of violence and recent assaultive behavior. Gravely disabled means the person cannot meet their own basic needs for food, clothing, shelter, personal safety, or necessary medical care because of their condition; a severe substance use disorder or a co-occurring mental health and substance use disorder can also qualify, though intellectual disability by itself is never enough.2California Legislative Information. California Code WIC 5008 – Definitions
Only one of the three has to be present for the hold to be legally justified.
Who Can Write the Hold
Not just anyone can place you on a 5150. The authority is limited to peace officers, the professional staff in charge at a county-designated evaluation and treatment facility, members of county-designated mobile crisis teams, and other mental health clinicians specifically authorized by the county. The person initiating the hold has to document their reasoning in a written application stating they have probable cause to believe you meet at least one of the three criteria.1California Legislative Information. California Code WIC 5150 – Detention of Persons with a Mental Health Condition for Evaluation and Treatment
Family members, friends, and coworkers cannot write a 5150 directly. They can call 911 or a crisis line to bring authorized responders to the scene, but the decision rests with those responders.
What Happens During the 72 Hours
Once detained, you are transported to a county-designated psychiatric facility. The 72-hour clock starts the moment you are first detained, not when you arrive at the facility, and weekends and holidays all count toward it.1California Legislative Information. California Code WIC 5150 – Detention of Persons with a Mental Health Condition for Evaluation and Treatment
At the facility, a treatment team of psychiatrists, psychologists, and social workers evaluates your condition, works toward a preliminary diagnosis, and begins stabilization. One common misconception is that detention automatically runs the full 72 hours. It does not. If staff concludes at any point that you can be safely served without being detained, they must offer voluntary services and release you.1California Legislative Information. California Code WIC 5150 – Detention of Persons with a Mental Health Condition for Evaluation and Treatment Many people are released well before the window closes.
Your Rights While Being Held
Being detained involuntarily does not erase your civil rights. California law guarantees a specific set of protections to every person held under a 5150.3Justia Law. California Welfare and Institutions Code 5325-5337 – Legal and Civil Rights of Persons Involuntarily Detained You can wear your own clothes and keep personal belongings. You can make and receive confidential phone calls, send and receive unopened mail, and see visitors daily. Staff has to tell you why you are being held and explain your rights. You can contact an attorney or a patients’ rights advocate at any time, and the facility is required to help you do so.4California Department of Health Care Services. Rights for Individuals in Mental Health Facilities You also have the right to dignity, privacy, and freedom from unnecessary restraint, isolation, or excessive medication.
Refusing Medication
You can refuse psychotropic medication during a 5150. A psychiatric diagnosis alone does not make you legally incapable of making treatment decisions.5Justia Law. Riese v. St. Marys Hospital and Medical Center If the treatment team believes you lack capacity, they have to get a court order through a capacity hearing where a judge weighs clear and convincing evidence that you cannot understand your condition, the risks and benefits of the proposed medication, and the alternatives. The one exception is a genuine psychiatric emergency with no time to seek a court order.
Challenging the Hold
If you believe the hold is unjustified, you or someone acting on your behalf can request release, which triggers your right to a hearing by writ of habeas corpus. You make the request to any member of the treatment staff, who is then legally required to promptly notify the superior court in the county where the facility is located.6California Legislative Information. California Code WIC 5275 – Right to Hearing by Writ of Habeas Corpus A patients’ rights advocate can help you navigate it. Any staff member who intentionally blocks or ignores your release request commits a misdemeanor.
What Happens When the 72 Hours End
At the end of the evaluation period, there are a few possible outcomes. If you no longer meet any of the three criteria, the facility releases you, typically with discharge planning that may include outpatient treatment, medication management, or community support referrals. If continued treatment would help and you agree to it, you can convert to voluntary status and stay on your own terms.
If you still meet the criteria and are unwilling or unable to accept treatment voluntarily, the facility can certify you for up to 14 additional days of intensive treatment under Section 5250.7California Legislative Information. California Code WIC 5250 – Certification for Intensive Treatment A 5250 is not automatic. Three conditions all have to be met: staff has evaluated you and concluded you still pose a danger or are gravely disabled, a county-designated intensive treatment facility agrees to admit you, and you were offered voluntary treatment but were unwilling or unable to accept it. Once certified, you are entitled to a certification review hearing within four days, with the right to representation and the right to present evidence.8California Legislative Information. California Code WIC 5256 – Certification Review Hearing In rare cases where a person remains gravely disabled over an extended period, the team can refer the case for LPS conservatorship proceedings.
The Five-Year Firearms Ban
This is the consequence that catches most people off guard. If you are detained under a 5150, assessed, and then admitted to a facility because you are a danger to yourself or others, you are prohibited from owning, possessing, or purchasing any firearm or ammunition for five years after your release.9California Legislative Information. California Code WIC 8103 – Firearms Restrictions All three steps have to occur. A brief detention followed by release without admission does not trigger the prohibition.
The stakes rise sharply for repeat holds. If you are detained, assessed, and admitted more than once within a single year, the ban becomes permanent.9California Legislative Information. California Code WIC 8103 – Firearms Restrictions The California Department of Justice maintains records of these holds specifically for firearms-related background checks.
If you are subject to the five-year ban, you can petition the superior court in your county of residence for a hearing to restore your rights. The court has to schedule the hearing within 60 days of receiving your petition, and you can ask for it to be held privately rather than in open court.10California Office of the Attorney General. Request for Hearing for Relief from Firearms Prohibition The lifetime ban for repeat holds is significantly harder to challenge.
How a 5150 Shows Up on Background Checks
A 5150 is not a criminal arrest and does not create a criminal record. It will not appear on standard employment background checks or LiveScan fingerprint screenings used for most jobs. It is reported to the California Department of Justice for firearms screening, however, so it will surface on any background check tied to buying or possessing a firearm.
For most employment, housing, and educational applications, the hold stays in your confidential medical record and is protected by state and federal privacy laws. Certain high-security government positions and some professional licensing boards in healthcare, law, and security may conduct deeper investigations that could reveal a mental health hold, though that is not typical for most occupations.
Job and Insurance Protections After a Hold
An involuntary psychiatric hold can qualify as a serious health condition under the federal Family and Medical Leave Act. If you work for a covered employer and have been on the job for at least 12 months with at least 1,250 hours of service, you are generally entitled to up to 12 weeks of unpaid, job-protected leave for inpatient care related to a mental health condition.11U.S. Department of Labor. Fact Sheet 28O – Mental Health Conditions and the FMLA Your employer must continue your group health benefits during the leave and restore you to the same or an equivalent position when you return. Private employers are covered if they have 50 or more employees within a 75-mile radius; public agencies and schools are covered regardless of size.
On the insurance side, the federal Mental Health Parity and Addiction Equity Act prevents health plans that offer mental health benefits from imposing stricter limits on them than on medical or surgical care.12CMS.gov. The Mental Health Parity and Addiction Equity Act The parity law does not by itself require plans to cover mental health services, but the Affordable Care Act closes that gap for non-grandfathered individual and small group plans by requiring mental health and substance use disorder coverage as one of ten essential health benefit categories. In practice, emergency psychiatric evaluation and stabilization should be covered on the same terms as any other emergency room visit under most current health plans.