Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service

Our DOT Consortium Membership includes quarterly random selections, notifications by email & phone, testing site coordination, MIS reporting, and a Certificate of Compliance upon enrollment. Owner-operators DOT-regulated employers Certificate of Compliance.
Owner Operators- DOT requires all owner-operators to enroll in a consortium so they are included in a compliant random testing pool because they cannot randomly test themselves.
Small Employers-Some smaller companies may not have enough drivers or safety-sensitive employees to maintain their own statistically valid random pool. Therefore, by joining a consortium, they are combined with other companies to form a large pool that meets DOT testing requirements.
Large Employers-Larger fleets may manage their own random pool but often use a consortium/TPA to outsource the process, reduce administrative burden, and ensure strict compliance.
How Our DOT Consortium Works
Step 1: Enroll: Select a 1, 2, or 3 year membership and receive your Certificate of Compliance by email. Quarterly Selections: We process our consortiums using a scientifically valid, computer-generated random draws each quarter.Immediate Notifications: If selected, your DER receives email & phone notice with selection instructions.
Testing & Results: Visit the assigned testing center. ADT will manage CCFs, lab processing, and reporting.
MIS Reporting: Year-end and on-demand MIS reports included.
Included With Membership
Percentages are set by each DOT agency and may change.
FMCSA: Federal Motor Carrier Safety Administration in Antioch, CA
Employers subject to 49 CFR 382.305 are mandated to uphold a compliant random testing program. Specifically, owner-operators are required to be part of a consortium pool comprising at least two covered employees. In Antioch, CA, these regulations ensure that safety and adherence to federal standards are maintained across the state.
USCG: United States Coast Guard (now under homeland security)
Marine employers, as directed by 46 CFR Part 16.230, are required to perform random drug testing for crewmembers in safety-sensitive roles. In Antioch, CA, compliance with this mandate is critical to sea operations, ensuring maritime safety and regulatory conformity.
FAA- Federal Aviation Administration
Under 14 CFR Part 120, employers must ensure that all safety-sensitive job functions are included, an imperative also applicable in Antioch, CA.
Railroad companies are required to devise and maintain an FRA-approved random testing plan according to 49 CFR 219.601-219.609. These regulations pertain to the maintenance of railway safety and operational standards, with Antioch, CA fully implementing these federal mandates to ensure railroad integrity and safety within the state.
| Employee Category | Drugs | Alcohol |
|---|---|---|
| Covered Service | 25% | 10% |
| Maintenance of Way / Roadway Workers | 25% | 10% |
| Mechanical | 50% | 25% |
Under 49 CFR Part 655, employers are obligated to employ a scientifically valid method for selecting employees for random testing. This is a critical compliance requirement that helps ensure transportation safety in all states, including Antioch, CA, where public transit reliability is key.
In adherence to federal mandates, operators in Antioch, CA who fall under Parts 192, 193, or 195 are required to conduct testing of covered employees as dictated by 49 CFR Part 199. The goal is to maintain high safety and compliance levels at all times.
Joining our DOT consortium is the fastest way to achieve immediate compliance. We provide the Certificate of Compliance, random selections, MIS reports and testing coordination.
ENROLL TODAYNeed more tests? Additional DOT drug tests can be added at a discount.
Enroll Today! (800) 221-4291Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.
Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:
What is a DOT Consortium (c/TPA) and who needs it?
A consortium C/TPA oversees portions or all of an employer's drug and alcohol testing program, including the management of random testing pools to stay compliant with 49 CFR part 40.
Are random testing percentages always the same or do they change?
DOT random test rates can vary annually based on positivity results, but in our consortium, regardless of the rate, every DOT random test cost is covered.
What happens when I am selected for a random test?
ADT communicates with the Company DER or Owner Operator via email or phone, providing details of the nearest testing site and steps to follow. Once informed, the employee selected must head to the test location promptly.
What drugs are tested on a DOT drug test?
A DOT drug screening involves a urine test checking for five specific drugs and a DOT breath alcohol test. It is essential to use the Federal CCF and Federal Alcohol Testing Form.
Can you help during a DOT audit or inspection?
Yes, ADT can arrange all necessary paperwork, like pre-employment tests, random pool enrollment proof, supervisor training certifications, DOT policy development, and MIS reports.
How often can I update my employee pool?
We confirm updates to the employee roster every quarter. Employers have the flexibility to add or remove covered employees anytime before selection dates.
Enter your zip code to find nearby test centers
Quickly find trusted local drug testing centers in Antioch, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Antioch, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Antioch, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Antioch, CA.v
Get fast, accurate hair drug testing at our convenient Antioch, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Antioch, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Antioch, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Antioch, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Antioch, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Antioch, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Antioch, CA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!
Sarah Patterson - 4/8/2025
It was fast and easy a pleasure to talk to the customer service people great service
Peter Villegas - 1/19/2025
I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!
Elizabeth Chiaka - 9/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
Unbelievably fast and Easy, I wont be using Any other provider from now on.
Ren Wisby - 4/19/2025
I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.
Exodus Heath - 2/13/2025
It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.
Sadiat Ogunyemi - 12/19/2024
Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!
Es Hache - 4/13/2025
I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.
Sayre - 8/19/2024
A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏
Tam Jack - 2/19/2025