DOT CONSORTIUM ENROLLMENT - Southmayd, 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

40 DOT Drug-Testing Centers in Southmayd

Minutes Away, Test Today

501 N Highland Ave Ste 3008.42 miles

501 N Highland Ave Ste 300
Sherman, TX 75092

2500 N Travis St9.01 miles

2500 N Travis St
Sherman, TX 75092

2915 N Travis St Ste 29.07 miles

2915 N Travis St Ste 2
Sherman, TX 75092

1010 La Salle Dr, Suite 2 Eb9.23 miles

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

913 Cottonwood Dr9.61 miles

913 Cottonwood Dr
Sherman, TX 75090

2001 N Loy Lake Rd Ste M9.67 miles

2001 N Loy Lake Rd Ste M
Sherman, TX 75090

3601 N Calais St10.07 miles

3601 N Calais St
Sherman, TX 75090

3126 W Fm 12014.11 miles

3126 W Fm 120
Denison, TX 75020

954 W Van Alstyne Parkway17.96 miles

954 W Van Alstyne Parkway
Van Alstyne, TX 75495

426 N Grand Ave20.94 miles

426 N Grand Ave
Gainesville, TX 76240

1625 N Grand Ave20.96 miles

1625 N Grand Ave
Gainesville, TX 76240

800 Hwy 8221.22 miles

800 Hwy 82
Gainesville, TX 76240

4302 County Road 464029.68 miles

4302 County Road 4640
Trenton, TX 75490

910 W University Dr29.88 miles

910 W University Dr
Mckinney, TX 75069

1515 Heritage Dr, Ste 10029.90 miles

1515 Heritage Dr, Ste 100
Mckinney, TX 75069

300 Wanda St29.93 miles

300 Wanda St
Marietta, OK 73448

1650 W Chapman Dr Suite 50030.00 miles

1650 W Chapman Dr Suite 500
Sanger, TX 76266

809 N Central Expy30.40 miles

809 N Central Expy
Mckinney, TX 75070

130 S Central Expy30.74 miles

130 S Central Expy
Mckinney, TX 75070

7145 N George Bush Hwy30.85 miles

7145 N George Bush Hwy
Garland, TX 75044

901 S 5th Ave31.31 miles

901 S 5th Ave
Madill, OK 73446

207 E Taliaferro St31.75 miles

207 E Taliaferro St
Madill, OK 73446

204 N 10th St32.19 miles

204 N 10th St
Durant, OK 74701

398 N 49th Ave32.35 miles

398 N 49th Ave
Durant, OK 74701

2810 S Hardin Blvd32.42 miles

2810 S Hardin Blvd
Mckinney, TX 75070

1920 W Eldorado Pkwy32.59 miles

1920 W Eldorado Pkwy
Mc Kinney, TX 75069

8756 Teel Pkwy Ste 35032.84 miles

8756 Teel Pkwy Ste 350
Frisco, TX 75034

301 W Main St33.03 miles

301 W Main St
Frisco, TX 75034

5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C33.29 miles

5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C
Frisco, TX 75034

2201 N State Highway 12133.36 miles

2201 N State Highway 121
Bonham, TX 75418

4510 Medical Center Dr Ste 21233.39 miles

4510 Medical Center Dr Ste 212
Mckinney, TX 75069

4510 Medical Center Dr, Ste 31033.39 miles

4510 Medical Center Dr, Ste 310
Mckinney, TX 75069

1807 W University Blvd33.65 miles

1807 W University Blvd
Durant, OK 74701

1800 W University Blvd33.65 miles

1800 W University Blvd
Durant, OK 74701

1610 W University Blvd33.77 miles

1610 W University Blvd
Durant, OK 74701

8200 Stonebrook Pkwy Ste 10033.97 miles

8200 Stonebrook Pkwy Ste 100
Frisco, TX 75034

7227 Preston Rd34.00 miles

7227 Preston Rd
Frisco, TX 75034

1706 Delivery Ln34.32 miles

1706 Delivery Ln
Durant, OK 74701

134 S Mesquite St34.46 miles

134 S Mesquite St
Muenster, TX 76252

504 Lipscomb St34.83 miles

504 Lipscomb St
Bonham, TX 75418

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In accordance with 49 CFR 382.305, employers, and particularly owner-operators involved in motor carriage, must retain compliant random testing programs. A consortium pool of at least two covered employees is mandatory. While structuring these programs, operators in the Southmayd, TX must ensure adherence to both federal and local mandates.

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

United States Coast Guard (USCG)

Under the mandates of 46 CFR Part 16.230, marine employers are required to enforce random drug testing for all personnel in safety-sensitive roles. Southmayd, TX's maritime operations are no exception, as they must conduct these tests to ensure the safety and reliability of crew members on board.

  • 50% screening for Controlled Substances using the DOT 5-panel urine test
  • Note: Alcohol testing minimums do not apply within USCG stipulations
USCG Enroll Today

Federal Aviation Administration (FAA) oversees the safety and regulation of the airspace system, including Southmayd, TX, by enforcing compliance with 14 CFR Part 120.

All employers overseeing safety-sensitive operations must adhere to stringent testing protocols to ensure both passenger and crew safety.

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

FRA- Federal Railroad Administration

FRA - Federal Railroad Administration

In Southmayd, TX, railroads are obligated to draft, submit, and adhere to an FRA-approved random drug and alcohol testing plan as specified under 49 CFR 219.601-219.609. This ensures a high standard of safety and operational reliability on the tracks as adherence to such guidelines helps in mitigating risks associated with substance abuse among railroad personnel.

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

Employers in Southmayd, TX governed under 49 CFR Part 655 must undertake employee selections using a scientifically valid method to ensure regulatory adherence.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Southmayd, TX under Parts 192, 193, or 195 are held to the standards of 49 CFR Part 199, which obligates them to test covered employees. This requirement is crucial in maintaining the safety and reliability of pipelines and related operations within the state, safeguarding both the environment and the community from the hazards associated with substance influence.

  • 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

Southmayd Drug Testing

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Southmayd Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Southmayd, TX.v

Southmayd Hair Drug Testing

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

Southmayd Alcohol Testing

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

Southmayd Drug Testing Services

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

Southmayd 5 Panel Drug Test

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

Southmayd 10 Panel Drug Test

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

Southmayd On Site Drug Testing

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

Southmayd DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Southmayd, 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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025

A very nice company

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

Pretty Straightforward

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025


(800) 221-4291