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
Organizations under the jurisdiction of 49 CFR 382.305 are required to maintain a random program that complies with federal standards. Owner-operators are obliged to join a consortium pool comprising two or more eligible employees. This ensures that safety and regulatory standards are upheld in places like Diaz, AR, enhancing road safety.
Participation in these programs is crucial for maintaining compliance and ensuring public safety across the state and the nation.
USCG- United States Coast Guard (now under homeland security)
According to 46 CFR Part 16.230, marine employers are required to carry out random drug testing for crew members engaged in safety-sensitive positions. In Diaz, AR, this rule is crucial due to the vast number of maritime activities and the intricate waterways.
FAA: Federal Aviation Administration
Railroads, including those operating in Diaz, AR, must develop and adhere to a random testing plan approved by the FRA (according to 49 CFR 219.601-219.609). This plan is crucial to ensuring rail safety and compliance with federal regulations.
| Employee Category | Drugs | Alcohol |
|---|---|---|
| Covered Service | 25% | 10% |
| Maintenance of Way / Roadway Workers | 25% | 10% |
| Mechanical | 50% | 25% |
Employers overseen by 49 CFR Part 655 are compelled to utilize a scientifically robust selection methodology. This statute equally applies in Diaz, AR, underpinning efforts to maintain safety and accountability in the public transportation sector.
Operators abiding by Parts 192, 193, or 195 must adhere to testing requirements outlined in 49 CFR Part 199, ensuring that all covered employees are periodically tested.
This is particularly important for pipeline safety and public welfare in all states, including Diaz, AR.
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 c/TPA consortium provides support in managing an employer's drug and alcohol testing programs, which includes orchestrating random testing pools and ensuring adherence to compliance regimes as set forth in 49 CFR part 40.
Are random testing percentages always the same or do they change?
Random testing rates under the DOT can fluctuate annually based on positivity trends. Nevertheless, within our consortium, all DOT random testing fees are covered, regardless of percentage changes.
What happens when I am selected for a random test?
ADT will reach out to the company's DER or owner-operator via email or phone with information on the nearest testing site and essential details. Upon notification, the chosen employee must promptly go to the testing location.
What drugs are tested on a DOT drug test?
DOT drug assessments comprise a DOT 5-panel urine analysis and a DOT breath alcohol test. It is crucial to perform all tests using a Federal CCF and Federal Alcohol Testing Form.
Can you help during a DOT audit or inspection?
Yes, ADT provides assistance for DOT audits or inspections, organizing necessary documents such as pre-employment tests, evidence of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.
How often can I update my employee pool?
Employee roster updates occur quarterly. Employers retain the flexibility to add or remove covered employees before selection phases.
Enter your zip code to find nearby test centers
Quickly find trusted local drug testing centers in Diaz, AR — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Diaz, AR — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Diaz, AR.
Including specimen collector training, DER training, reasonable suspicion training and much more in Diaz, AR.v
Get fast, accurate hair drug testing at our convenient Diaz, AR locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Diaz, AR.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Diaz, AR.
Accurate 5 panel drug testing with fast, confidential results—trusted by Diaz, AR employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Diaz, AR workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Diaz, AR workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Diaz, AR drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Great experience and great lab. Customer service agent was very helpful.
Jenna Bee - 2/19/2025
Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.
Madison Sanderford - 8/19/2024
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
This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.
Jason Jackson - 7/19/2025
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
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
Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*
Christopher Hansis - 12/19/2024
I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.
Tee Ess - 12/19/2024
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
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024