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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
Employers under the jurisdiction of 49 CFR Section 382.305 are required to maintain a compliant random drug and alcohol testing program. Specifically, owner-operators are mandated to join a consortium that includes at least another covered employee. This regulatory framework is also applicable to businesses and transport entities operating within London, TX.
USCG: United States Coast Guard (now under Homeland Security)
In London, TX, maritime employers under the jurisdiction of 46 CFR Part 16.230 are required to carry out random drug testing for crewmembers with safety-sensitive responsibilities. The program includes:
Overseen by the FAA, or Federal Aviation Administration, employers who operate under 14 CFR Part 120 must account for and include all safety-sensitive job functions. Compliance with these regulations is critical in London, TX, where aviation safety standards maintain the security of travelers and industry personnel.
Railroads are required to submit and abide by a random testing plan approved by the FRA (49 CFR 219.601-219.609). This regulation applies across various states, including London, TX, ensuring that safety remains a top priority on railways.
| 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 London, TX, where public transit reliability is key.
Operators in London, TX bound by Parts 192, 193, or 195 are required to conduct testing for covered employees in accordance with 49 CFR Part 199, ensuring compliance with safety standards and regulations that aim to protect the public and the environment.
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?
Answer: A consortium C/TPA refers to a service provider that oversees parts or all of an employer's drug and alcohol testing initiatives, managing the random testing pools and fulfilling compliance requirements dictated by 49 CFR part 40.
Are random testing percentages always the same or do they change?
Answer: The rates for DOT random testing can fluctuate yearly depending on the positivity rates. However, within our consortium, all fees related to DOT random testing are covered regardless of these rate changes.
What happens when I am selected for a random test?
Answer: ADT will inform the Designated Employer Representative (DER) or the Owner Operator via email or phone, indicating the nearest testing venue and necessary instructions. The chosen employee should proceed directly to the testing center upon notification.
What drugs are tested on a DOT drug test?
Answer: A DOT drug test evaluates controlled substances using a DOT 5-panel urine test along with a DOT breath alcohol test. It's crucial to perform all tests on a Federal CCF and Federal Alcohol Testing Form.
Can you help during a DOT audit or inspection?
Answer: Yes, ADT can assist in assembling essential documentation like pre-employment test results, evidence of random pool membership, supervisor training certificates, DOT policy creation, and MIS reports.
How often can I update my employee pool?
Answer: Employers may update their employee lists every quarter, with the flexibility to add or remove employees at any time before the selection dates.
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Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
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
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Yusuf Narmuradov - 11/19/2024
I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!
Kali Collins - 1/16/2025
Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.
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Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
Greensboro Joseph - 11/19/2024
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Steven Harrison - 12/19/2024
Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!
Brynne Beverly - 4/19/2024
Torin was great. Explained everything so no questions
Tony Lombardo - 4/18/2025
Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!
Aldita Lumaj - 1/17/2025
The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job
Eli Gonzalez - 1/4/2025