DOT CONSORTIUM ENROLLMENT - Leon, OK

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

38 DOT Drug-Testing Centers in Leon

Minutes Away, Test Today

881 Casino Rd12.28 miles

881 Casino Rd
Nocona, TX 76255

605 N Maple St15.72 miles

605 N Maple St
Muenster, TX 76252

1162 Us Highway 70a Po Box 3015.91 miles

1162 Us Highway 70a Po Box 30
Wilson, OK 73463

134 S Mesquite St16.32 miles

134 S Mesquite St
Muenster, TX 76252

300 Wanda St17.68 miles

300 Wanda St
Marietta, OK 73448

1625 N Grand Ave23.49 miles

1625 N Grand Ave
Gainesville, TX 76240

11053 Highway 7623.85 miles

11053 Highway 76
Healdton, OK 73438

800 Hwy 8224.19 miles

800 Hwy 82
Gainesville, TX 76240

426 N Grand Ave24.22 miles

426 N Grand Ave
Gainesville, TX 76240

628 4th St24.38 miles

628 4th St
Healdton, OK 73438

908 N Rockford Rd Ste A26.59 miles

908 N Rockford Rd Ste A
Ardmore, OK 73401

1104 Walnut Dr26.79 miles

1104 Walnut Dr
Ardmore, OK 73401

1011 14th Ave Nw27.11 miles

1011 14th Ave Nw
Ardmore, OK 73401

713 12th Ave Nw27.12 miles

713 12th Ave Nw
Ardmore, OK 73401

921 14th Ave Nw27.15 miles

921 14th Ave Nw
Ardmore, OK 73401

68 Broadlawn Plaza28.80 miles

68 Broadlawn Plaza
Ardmore, OK 73401

1201 Anetta St31.84 miles

1201 Anetta St
Bowie, TX 76230

705 E Greenwood Ave31.93 miles

705 E Greenwood Ave
Bowie, TX 76230

1650 W Chapman Dr Suite 50038.01 miles

1650 W Chapman Dr Suite 500
Sanger, TX 76266

901 S 5th Ave39.94 miles

901 S 5th Ave
Madill, OK 73446

207 E Taliaferro St40.50 miles

207 E Taliaferro St
Madill, OK 73446

1700 W Business 38041.81 miles

1700 W Business 380
Decatur, TX 76234

609 Medical Center Dr East Campus41.81 miles

609 Medical Center Dr East Campus
Decatur, TX 76234

1001 Eagle Dr46.53 miles

1001 Eagle Dr
Decatur, TX 76234

2000 S Fm 5146.64 miles

2000 S Fm 51
Decatur, TX 76234

4234 N Interstate 3546.82 miles

4234 N Interstate 35
Denton, TX 76207

3751 S Interstate 35 E47.27 miles

3751 S Interstate 35 E
Denton, TX 76210

3537 S Interstate 35 E Ste 11147.54 miles

3537 S Interstate 35 E Ste 111
Denton, TX 76210

3535 S Interstate 35 E Ste 11147.54 miles

3535 S Interstate 35 E Ste 111
Denton, TX 76210

1501 N Elm St48.19 miles

1501 N Elm St
Denton, TX 76201

2501 W Oak St48.21 miles

2501 W Oak St
Denton, TX 76201

3000 N Interstate 3548.52 miles

3000 N Interstate 35
Denton, TX 76201

725 S Interstate 35 E Ste 18848.52 miles

725 S Interstate 35 E Ste 188
Denton, TX 76205

608 N Bell Ave Ste A48.69 miles

608 N Bell Ave Ste A
Denton, TX 76209

2436 S Interstate 35 E Ste 33648.72 miles

2436 S Interstate 35 E Ste 336
Denton, TX 76205

2915 N Travis St Ste 248.88 miles

2915 N Travis St Ste 2
Sherman, TX 75092

2500 N Travis St48.98 miles

2500 N Travis St
Sherman, TX 75092

808 Woodrow Wilson Ray Cir49.09 miles

808 Woodrow Wilson Ray Cir
Bridgeport, TX 76426

Agency Coverage & Current Minimum Random Rates

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 Leon, OK.

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

United States Coast Guard (USCG) under Homeland Security

Under 46 CFR Part 16.230, marine employers are mandated to execute random drug testing for crew members in safety-sensitive roles.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol- Not applicable for USCG random minimums

These regulations encompass operations within Leon, OK, ensuring safety standards are upheld in maritime activities.

USCG Enroll Today

FAA: Federal Aviation Administration

In Leon, OK, employers governed under 14 CFR Part 120 are mandated to incorporate all functions related to safety sensitivity. This entails:

  • 25% - for Controlled Substances using a DOT 5-panel urine test
  • 10% - for Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

Railroads must ensure compliance through the submission and execution of an FRA-approved random testing program, as mandated by 49 CFR 219.601-219.609. This comprehensive approach to testing is vital in maintaining rail safety and is equally important in Leon, OK to manage its rail transport infrastructure.

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

Under 49 CFR Part 655, employers must implement a scientifically valid method for selecting employees for testing. This standard is applied nationwide, including public transportation systems and employers in Leon, OK, to maintain safety and compliance.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators bound by Parts 192, 193, or 195 are obligated to conduct testing for covered employees per 49 CFR Part 199. This applies to pipeline operators in Leon, OK, contributing to the safe operation of the state's extensive pipeline network for energy transportation.

  • 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 is a DOT Consortium (C/TPA) and who needs it?

    A consortium C/TPA acts as a service agent that oversees some or all components of an employer's drug and alcohol testing programs, managing random testing pools and compliance activities as per 49 CFR part 40.

  • Are random testing percentages always the same or do they change?

    The annual DOT random testing rates may fluctuate based on the positivity rates. However, irrespective of these rates in our consortium, all DOT random testing fees are encompassed.

  • What happens when I am selected for a random test?

    Upon selection, ADT communicates with the company's DER or Owner Operator via email/phone, providing the nearest test location and instructions. The notified employee must head to the testing site immediately.

  • What drugs are tested on a DOT drug test?

    The DOT drug screening involves a DOT 5-panel urine test and a DOT breath alcohol test. Ensure that all tests utilize a Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT can organize all required documentation, including pre-employment test records, random pool enrollment proofs, supervisor training certificates, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    Employee roster updates are verified quarterly. Employers can 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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Leon Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Leon, OK.v

Leon Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Leon, OK locations—results you can trust, every time!

Leon Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Leon, OK.

Leon Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Leon, OK.

Leon 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Leon, OK employers and individuals nationwide.

Leon 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Leon, OK workplace and personal testing needs.

Leon On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Leon, OK workplace compliant.

Leon DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Leon, OK 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

they have made my job much easier

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

Polite

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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Very Fun and Easy

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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

This is by far the easiest

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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025


(800) 221-4291