Court ordered testing: what to expect

Start with your attorney

Every order is different. Some courts and agencies have their own testing programs or approved vendors. Others accept results from qualified outside providers. Some require chain of custody documentation, laboratory confirmation or specific specimen types. Before your first test, ask your attorney:

1. Which tests are required? Urine, breath, EtG, saliva or a combination.
2. How often, and is it random?
3. Is a specific vendor required, or can you choose a provider?
4. Is chain of custody documentation required?
5. Where do results go, and how quickly?
6. What counts as a violation? Missed tests, dilute samples and positives are often treated seriously.

What testing days usually look like

Getting notified

In random programs, you are typically notified the day you need to test, by call, text or app. You are expected to report within a set window. Keep your phone on and your schedule flexible.

At the collection site

• Bring a government issued photo ID.
• Expect to leave bags and jackets outside the restroom.
• Urine collection may be observed. The cup’s temperature strip is checked to confirm the sample is fresh (SAMHSA TAP 32).
• If chain of custody is required, the sample is sealed in front of you and you sign or initial the paperwork. See what chain of custody means.

Results

Instant screens give a presumptive result in minutes. SAMHSA notes that point-of-care results are presumptive and that laboratory confirmation should be done when a result is disputed or could carry legal consequences (SAMHSA TAP 32). Ask how confirmation works and how long it takes.

Common mistakes to avoid

• Missing a test. In many programs, a missed test is treated like a positive. If something truly prevents you from testing, contact your provider and attorney immediately.
• Overhydrating. Dilute samples can lead to retests and suspicion. See dilute urine results.
• Not disclosing medications. Prescriptions and some over the counter medicines can affect screens. A clinical review advises interpreting presumptive positives in light of current medications (StatPearls).
• Ignoring incidental alcohol. If EtG testing is required, products like hand sanitizer and mouthwash can produce detectable results (Mayo Clinic Laboratories).
• Testing with the wrong provider. Results from a provider the court does not accept may not count.

Keeping your own records

Keep a simple log of every test: date, time, location, type of test and result. Save notification messages and any receipts or forms. Share copies with your attorney. Good records help resolve disputes quickly.

If you test positive

Tell your attorney promptly. Do not try to explain the result directly to the court without legal advice. If you believe the result is wrong, ask about laboratory confirmation. If the result is accurate, your attorney may advise that showing a commitment to treatment or more support is the best next step. A test result shows use but does not diagnose a substance use disorder (NIDA), so a professional assessment can also help the court understand your situation.

If you are struggling with use, the SAMHSA National Helpline at 1-800-662-4357 can help you find treatment. If you are in crisis, call or text 988. In an emergency, call 911.

For attorneys

When you refer a client for testing, give the provider a clear written summary of what the order requires, who should receive results and any deadlines. Ask how presumptive positives are handled, whether chain of custody documentation is available and how quickly confirmed results are reported. Confirm acceptance of the provider with the court or agency rather than assuming it.

Testing as an opportunity

Court ordered testing can feel like punishment, but many people find it becomes useful structure. A clean record over months is strong evidence of change, for the court and for yourself. Pairing testing with real support, such as therapy or mentoring, makes that record easier to build.

How Blackburn Monitoring can help

Blackburn Monitoring provides low cost court ordered and attorney referred drug and alcohol testing in Los Angeles, with chain of custody documentation when needed and partner laboratory confirmation of positives. A monitoring coordinator sets your schedule, sends electronic notices when to test, and shares results quickly with only the people you authorize in writing, such as your attorney. Testing is by appointment at 12326 Venice Blvd, Monday to Friday, 9 AM to 5 PM, with other Westside locations for off hours. Please check with your attorney whether the court requires a specific vendor before you start.

See court ordered and attorney referred testing, our random testing program and how positives are confirmed. If an assessment or therapy would help, we can introduce you to Blackburn Clinical Services.