DOT CONSORTIUM ENROLLMENT - Denison, TX

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included


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.

  • We offer 1, 2 and 3 year memberships (multi-year discounts)
  • All random selection testing and testing fees included (no hidden costs)
  • MIS report at year-end and upon request
  • DER support, Clearinghouse assistance (FMCSA), DOT Physicals, MVR Reports & Supervisor Training

Why is a DOT Consortium Required?

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

  • All random selection test fees (drug & alcohol where applicable)
  • DER support & audit-ready documentation
  • Federal CCFs (5-part) for DOT drug tests
  • FMCSA Clearinghouse registration assistance
  • Policy templates (DOT Drug & Alcohol)
  • Supervisor reasonable-suspicion training options

35 DOT Drug-Testing Centers in Denison

Minutes Away, Test Today

3126 W Fm 1202.61 miles

3126 W Fm 120
Denison, TX 75020

3601 N Calais St6.71 miles

3601 N Calais St
Sherman, TX 75090

913 Cottonwood Dr7.75 miles

913 Cottonwood Dr
Sherman, TX 75090

2001 N Loy Lake Rd Ste M7.75 miles

2001 N Loy Lake Rd Ste M
Sherman, TX 75090

2915 N Travis St Ste 27.78 miles

2915 N Travis St Ste 2
Sherman, TX 75092

2500 N Travis St8.01 miles

2500 N Travis St
Sherman, TX 75092

1010 La Salle Dr, Suite 2 Eb9.27 miles

1010 La Salle Dr, Suite 2 Eb
Sherman, TX 75090

501 N Highland Ave Ste 3009.65 miles

501 N Highland Ave Ste 300
Sherman, TX 75092

398 N 49th Ave18.13 miles

398 N 49th Ave
Durant, OK 74701

204 N 10th St19.02 miles

204 N 10th St
Durant, OK 74701

1807 W University Blvd19.05 miles

1807 W University Blvd
Durant, OK 74701

1800 W University Blvd19.06 miles

1800 W University Blvd
Durant, OK 74701

1610 W University Blvd19.14 miles

1610 W University Blvd
Durant, OK 74701

1706 Delivery Ln19.57 miles

1706 Delivery Ln
Durant, OK 74701

109 E Main St20.55 miles

109 E Main St
Bokchito, OK 74726

2201 N State Highway 12121.91 miles

2201 N State Highway 121
Bonham, TX 75418

954 W Van Alstyne Parkway23.23 miles

954 W Van Alstyne Parkway
Van Alstyne, TX 75495

504 Lipscomb St24.58 miles

504 Lipscomb St
Bonham, TX 75418

4302 County Road 464025.58 miles

4302 County Road 4640
Trenton, TX 75490

901 S 5th Ave26.53 miles

901 S 5th Ave
Madill, OK 73446

207 E Taliaferro St26.69 miles

207 E Taliaferro St
Madill, OK 73446

1625 N Grand Ave35.17 miles

1625 N Grand Ave
Gainesville, TX 76240

426 N Grand Ave35.42 miles

426 N Grand Ave
Gainesville, TX 76240

800 Hwy 8235.74 miles

800 Hwy 82
Gainesville, TX 76240

300 Wanda St36.45 miles

300 Wanda St
Marietta, OK 73448

910 W University Dr37.63 miles

910 W University Dr
Mckinney, TX 75069

1515 Heritage Dr, Ste 10037.91 miles

1515 Heritage Dr, Ste 100
Mckinney, TX 75069

809 N Central Expy38.54 miles

809 N Central Expy
Mckinney, TX 75070

130 S Central Expy38.90 miles

130 S Central Expy
Mckinney, TX 75070

1920 W Eldorado Pkwy40.78 miles

1920 W Eldorado Pkwy
Mc Kinney, TX 75069

2810 S Hardin Blvd41.19 miles

2810 S Hardin Blvd
Mckinney, TX 75070

7145 N George Bush Hwy41.24 miles

7145 N George Bush Hwy
Garland, TX 75044

4510 Medical Center Dr Ste 21241.58 miles

4510 Medical Center Dr Ste 212
Mckinney, TX 75069

4510 Medical Center Dr, Ste 31041.58 miles

4510 Medical Center Dr, Ste 310
Mckinney, TX 75069

301 W Main St44.74 miles

301 W Main St
Frisco, TX 75034

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

According to 49 CFR 382.305, employers, including those based in Denison, TX, must sustain a compliant random program. For owner-operators, joining a consortium pool is mandatory, incorporating at least two other covered employees.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • 10%- DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG: Operating under the United States Coast Guard Jurisdiction

Marine operators must abide by 46 CFR Part 16.230, enforcing random drug testing for those in safety-sensitive positions onboard. Denison, TX, like other states, implements these essential protocols to enhance maritime safety.

  • 50% - Controlled Substances Testing (DOT 5-panel urine)
  • Alcohol – Not applicable per USCG random minimum standards
USCG Enroll Today

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are mandated to incorporate all safety-sensitive functions. In Denison, TX, these requirements are critical given the volume of air traffic and the state's growing aviation sector. Ensuring that personnel are fit to perform safety-sensitive duties is imperative for flight safety and operation.

  • 25% - Controlled Substances (DOT 5-panel urine)
  • 10% - Breath Alcohol Testing (BAT)

Adhering to these standards helps maintain a safe environment both in the air and at airports across Denison, TX.

FAA Enroll Today

FRA- Federal Railroad Administration

Railroads operating in compliance with the FRA are mandated to create and follow an approved random testing plan, as specified under 49 CFR 219.601-219.609. This requirement includes rail operations within Denison, TX, ensuring the safety of both freight and passenger train movements.

Employee Category Drugs Alcohol
Covered Service 25% 10%
Maintenance of Way / Roadway Workers 25% 10%
Mechanical 50% 25%
FRA Enroll Today

FTA- Federal Transit Administration

In Denison, TX, employers governed by 49 CFR Part 655 must use a scientifically valid selection method for employee testing. This requirement ensures that public transportation sectors maintain safety and reliability by methodically monitoring the substance use among employees.

    • 50%- Drugs
    • 10%-  Alcohol
    FTA Enroll Today

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    Operators in Denison, TX subjected to Parts 192, 193, or 195 are mandated to test covered employees in accordance with the guidelines established under 49 CFR Part 199. Compliance is essential for maintaining the safety standards within the pipeline industry.

    • 50%-Drugs
    • Alcohol- N/A (no PHMSA random alcohol minimum)
    PHMSA Enroll Today

    Who Must Be in a DOT Random Program?

    • Truck drivers (CDL) & motor carriers
    • Train engineers, conductors, dispatchers
    • Merchant mariners & marine employers
    • Airline pilots, flight attendants, mechanics, ATC
    • Pipeline operations, maintenance & emergency response
    • Transit operations, maintenance & certain CDL roles

    Owner-Operators , Small, Medium & Large Employers

    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 TODAY

    Complete Compliance Package for Independent Operators & Small Companies

    • 1 DOT Drug Test
    • First-year Consortium membership (all randoms included)
    • 1 Supervisor training (reasonable suspicion)
    • 1 DOT Drug & Alcohol Policy
    • 1 Certificate of Compliance

    Need more tests? Additional DOT drug tests can be added at a discount.

    Enroll Today! (800) 221-4291

    Enroll in the DOT Consortium

    Enroll Today

    Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.

    • Quarterly random selections & notifications
    • All random test fees included
    • MIS reporting & audit support
    • CCFs, policy templates, DER guidance

    Are there penalties for non compliance?

    Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:

    • Quarterly random selections & notifications
    • All random test fees included
    • MIS reporting & audit support
    • CCFs, policy templates, DER guidance

    DOT Consortium: Frequently Asked Questions

    What exactly is a DOT Consortium (C/TPA) and who should consider joining?

    A consortium C/TPA acts as a service provider that handles an employer's drug and alcohol testing program, which includes managing random testing pools to ensure adherence to 49 CFR Part 40 regulations.

    Do the rates for random testing remain consistent?

    Generally, DOT random testing percentages fluctuate yearly based on positivity rates. Nonetheless, our consortium ensures that all DOT random testing fees are covered, irrespective of rate changes.

    What occurs after selection for a random test?

    ADT will reach out to the Designated Employer Representative (DER) or Owner Operator via email and phone with testing site details and necessary instructions. Once informed, the chosen employee must promptly visit the testing location.

    What substances are screened in a DOT drug test?

    A DOT test encompasses a 5-panel urine drug screen and a DOT breath alcohol test. It's vital to confirm that all examinations are conducted using the Federal CCF and Federal Alcohol Testing Form.

    Assistance during a DOT audit or inspection needed?

    ADT can assist by organizing all essential documents, including pre-employment testing records, evidence of random pool enrollment, supervisor training certifications, and DOT policy development along with MIS reports.

    Frequency of employee pool updates?

    Employee lists are updated quarterly, allowing employers to add or remove covered employees any time before selection dates.

    Find a DOT Drug Test Center Near You

    Enter your zip code to find nearby test centers

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    Denison Drug Testing Services

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    Denison 5 Panel Drug Test

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    Denison 10 Panel Drug Test

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    Denison On Site Drug Testing

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    Denison DOT Physicals

    Certified DOT physicals with quick, reliable exams to keep Denison, TX drivers compliant and on the road with confidence.

    DOT Consortium

    Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


    Frequently Asked Questions

    A DOT Consortium is a program that manages random drug and alcohol testing for DOT-regulated employers and owner-operators. It ensures compliance with federal testing requirements by maintaining a random selection pool, managing notifications, and handling test scheduling and reporting.
    All employers and owner-operators who fall under DOT agency regulations — including FMCSA, FAA, FTA, FRA, PHMSA, and USCG — must participate in a random drug and alcohol testing program. Owner-operators must join a third-party consortium to meet compliance standards.
    Enrollment includes participation in a DOT-approved random testing pool, random drug and alcohol tests, test scheduling, employee notifications, Certificate of Compliance, and annual MIS reporting. Accredited Drug Testing also provides program administration, policy assistance, and ongoing compliance support.
    Enrollment can be completed online at accrediteddrugtesting.com by selecting the DOT Consortium Enrollment option, or by calling (800) 221-4291. Once enrolled, participants receive immediate documentation and compliance materials.
    Each enrolled company or owner-operator receives a Certificate of Compliance, MIS reports, and other documentation verifying participation in a DOT-compliant random testing pool. These records help demonstrate compliance during DOT audits or inspections.
    Yes. Accredited Drug Testing’s consortium program automatically manages all random selections and notifications. When a driver or employee is selected, Accredited coordinates testing at a nearby collection site and provides results reporting and recordkeeping.

    Customer Reviews

    Clear and Competent

    I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

    Rachel Padian - 9/6/2024

    Smooth and Seamless

    I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

    Christina Galdos - 3/9/2025

    Super Helpful

    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.

    Kevin Howell - 12/19/2024

    Saved My CDL!

    Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

    Michael Williams - 12/2/2024

    Sweet and helpful

    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

    Really Helpful

    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

    Explained everything so no questions

    Torin was great. Explained everything so no questions

    Tony Lombardo - 4/18/2025

    Fantastic Experience

    Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

    Riley Wilson - 2/18/2025

    Super Easy!

    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

    Very easy to get scheduled

    Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

    Ronickia Moore - 11/19/2024


    (800) 221-4291