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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
Businesses falling under 49 CFR 382.305 must uphold a compliant random testing program. Specifically, owner-operators are mandated to take part in a consortium pool featuring two or more covered employees. This regulation is upheld to ensure the safety and integrity of the trucking industry across all states, including Centreville, MD.
USCG: United States Coast Guard under Homeland Security in Centreville, MD
Marine employers in Centreville, MD, under the regulation 46 CFR Part 16.230, are obliged to perform random drug tests on crewmembers holding safety-sensitive positions.
FAA: Federal Aviation Administration
Under 14 CFR Part 120, employers are mandated to include all functions that are safety-sensitive. This is a nationwide requirement, also enforced throughout Centreville, MD, ensuring a high safety standard in aviation.
The Federal Railroad Administration (FRA) mandates that all railroads within Centreville, MD meticulously draft and adhere to a random testing blueprint approved by the FRA, as stipulated in 49 CFR 219.601-219.609. By doing so, railways ensure the safety of operations and adherence to national safety standards. Such compliance is critical in detecting substance abuse among railroad personnel, thereby preventing potential safety hazards on Centreville, MD's rail networks.
| 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 Centreville, MD, where public transit reliability is key.
Operators subject to Parts 192, 193, or 195 are required to test covered employees as specified in 49 CFR Part 199. This regulation ensures pipeline safety and helps maintain stringent security standards across states, including Centreville, MD.
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 requires it?
A consortium C/TPA is an agent responsible for overseeing all or a part of an employer's drug and alcohol testing program, encompassing random test groups and compliance activities as per 49 CFR part 40.
Do random testing rates remain constant or vary?
DOT random test rates fluctuate yearly depending on positive test outcomes. Nevertheless, in our consortium, irrespective of the rate changes, all DOT random testing charges are all-inclusive.
What transpires when someone is selected for a random test?
ADT alerts the company DER or Owner Operator via email or phone, providing details on the nearest test site and accompanying instructions. Once informed, the selected employee must promptly head to the test facility.
Which substances are tested in a DOT drug test?
The DOT screening checks for five-panel urine tests as well as DOT breath alcohol testing. It's essential these are carried out on the authorized Federal CCF and Federal Alcohol Testing Form.
Does ADT assist during a DOT audit or inspection?
Yes. ADT organizes necessary paperwork such as pre-employment testing records, evidence of random pool enrollment, supervisor training certificates, developed DOT policies, and MIS reports.
How frequently can the employee pool be updated?
We verify updates to the employee list every quarter. Employers have the flexibility to add or remove employees on the list any time before the selection date.
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Fast service and friendly staff! Could not recommend enough for drug testing services.
Habib Malik - 4/12/2025
Torin was great. Explained everything so no questions
Tony Lombardo - 4/18/2025
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
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
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
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
Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.
Brook - 9/19/2024
Everything was great, the staff was very polite. Thank you.
Olga Petrova - 9/19/2024
They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering
Billy Williams - 2/19/2025
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