DOT CONSORTIUM ENROLLMENT - Crandall, 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

38 DOT Drug-Testing Centers in Crandall

Minutes Away, Test Today

874 Ed Hall Dr. #1148.47 miles

874 Ed Hall Dr. #114
Kaufman, TX 75142

591 Apache Trl10.38 miles

591 Apache Trl
Terrell, TX 75160

109 Tejas Dr Ste 10010.66 miles

109 Tejas Dr Ste 100
Terrell, TX 75160

1551 State Highway 34 S11.72 miles

1551 State Highway 34 S
Terrell, TX 75160

819 E Moore Ave Ste B13.27 miles

819 E Moore Ave Ste B
Terrell, TX 75160

7910 Beltline Rd13.27 miles

7910 Beltline Rd
Dallas, TX 75254

426 Fm 548 Ste 12413.37 miles

426 Fm 548 Ste 124
Forney, TX 75126

1280 N Town East Blvd15.63 miles

1280 N Town East Blvd
Mesquite, TX 75150

3220 Gus Thomasson Rd Ste 22616.20 miles

3220 Gus Thomasson Rd Ste 226
Mesquite, TX 75150

3500 Interstate 30 Ste E10016.85 miles

3500 Interstate 30 Ste E100
Mesquite, TX 75150

3230 I- 30 East, Suite 10116.97 miles

3230 I- 30 East, Suite 101
Mesquite, TX 75150

4928 Samuell Blvd17.08 miles

4928 Samuell Blvd
Mesquite, TX 75149

7383 Bonnie View Rd17.26 miles

7383 Bonnie View Rd
Dallas, TX 75241

565 W Interstate 3017.32 miles

565 W Interstate 30
Garland, TX 75043

407 W Interstate 3017.32 miles

407 W Interstate 30
Garland, TX 75043

555 W Interstate 3017.32 miles

555 W Interstate 30
Garland, TX 75043

1900 Oates Dr Ste 10017.64 miles

1900 Oates Dr Ste 100
Mesquite, TX 75150

4308 Blackheath Rd17.80 miles

4308 Blackheath Rd
Dallas, TX 75227

1501 Northwest Hwy19.93 miles

1501 Northwest Hwy
Garland, TX 75041

10611 Garland Rd Ste 11220.21 miles

10611 Garland Rd Ste 112
Dallas, TX 75218

2505 W Belt Line Rd20.36 miles

2505 W Belt Line Rd
Lancaster, TX 75146

9330 Poppy Dr Ste 10020.44 miles

9330 Poppy Dr Ste 100
Dallas, TX 75218

9812 Lakeview Pkwy #10220.50 miles

9812 Lakeview Pkwy #102
Rowlett, TX 75088

9824 Lakeview Pkwy, Suite 20020.50 miles

9824 Lakeview Pkwy, Suite 200
Rowlett, TX 75088

6800 Scenic Dr20.50 miles

6800 Scenic Dr
Rowlett, TX 75088

103 N 1st St20.95 miles

103 N 1st St
Rockwall, TX 75087

13657 Jupiter Rd21.50 miles

13657 Jupiter Rd
Dallas, TX 75238

2525 E Abrams St21.81 miles

2525 E Abrams St
Arlington, TX 76010

3900 Junius St, Ste 24021.84 miles

3900 Junius St, Ste 240
Dallas, TX 75246

3600 Gaston Ave Ste 70721.97 miles

3600 Gaston Ave Ste 707
Dallas, TX 75246

3801 Gaston Ave Ste 10421.98 miles

3801 Gaston Ave Ste 104
Dallas, TX 75246

2200 Physicans Blvd Ste D22.25 miles

2200 Physicans Blvd Ste D
Ennis, TX 75119

1200 Dolfie Lane Ste 10122.32 miles

1200 Dolfie Lane Ste 101
Ennis, TX 75119

6350 E Mockingbird Lane22.57 miles

6350 E Mockingbird Lane
Dallas, TX 75214

2046 Forest Ln Ste 18022.65 miles

2046 Forest Ln Ste 180
Garland, TX 75042

102 Brothers Blvd Ste B22.68 miles

102 Brothers Blvd Ste B
Red Oak, TX 75154

2301 Forest Ln Ste 10022.73 miles

2301 Forest Ln Ste 100
Garland, TX 75042

1621 S Jupiter Rd Ste 10122.85 miles

1621 S Jupiter Rd Ste 101
Garland, TX 75042

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration plays a pivotal role, especially for businesses in Crandall, TX subject to the provisions of 49 CFR 382.305, by ensuring they operate a compliant random testing program. Owner-operators must engage in a consortium pool comprising two or more covered employees to meet regulatory requirements.

  • 50% - Controlled Substances through DOT 5-panel urine tests are a significant component of compliance.
  • 10% - DOT Breath Alcohol Testing (BAT) further secures the objective of maintaining public and operational safety.
FMCSA Enroll Today

United States Coast Guard (USCG), now operating under the umbrella of homeland security, mandates marine employers, particularly in Crandall, TX, to uphold the highest safety standards. Under the regulatory guidance of 46 CFR Part 16.230, marine employers must conduct random drug tests for all safety-critical crewmembers.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol testing doesn't apply to the USCG random minimum requirements
USCG Enroll Today

FAA: Federal Aviation Administration

Employers covered under the guidelines of 14 CFR Part 120 are tasked with incorporating every safety-sensitive operation. This encompasses not only federal compliance but ensures that aviation safety standards are maintained in all states, including Crandall, TX.

  • 25% Rate: Testing for Controlled Substances through a DOT 5-panel urine process.
  • 10% Rate: Performing Breath Alcohol Testing (BAT).
FAA Enroll Today

FRA- Federal Railroad Administration

FRA: Federal Railroad Administration's Random Testing Requirements in Crandall, TX

Railroads in Crandall, TX are required to develop and adhere to an FRA-approved random testing plan as per 49 CFR 219.601-219.609. This ensures they maintain compliance with federal regulations.

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

Crandall, TX employers operating under 49 CFR Part 655 are obliged to implement a scientifically valid employee selection procedure to ensure random testing compliance and maintain workplace safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Under regulations due to Parts 192, 193, or 195, operators are required to conduct tests on covered employees in compliance with 49 CFR Part 199. For Crandall, TX-based pipelines and hazardous materials operators, such diligence is crucial for the safety of these high-stakes work environments.

  • 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/Third Party Administrator (C/TPA) provides services for employers' drug and alcohol testing programs. This includes managing random testing pools and ensuring compliance with 49 CFR part 40.

  • Are random testing percentages always the same or do they change?
  • The percentage of DOT random tests can vary yearly based on the positivity rates. But within our consortium, all DOT random testing fees are inclusive regardless of the testing rate.

  • What happens when I am selected for a random test?
  • ADT will inform the designated employer representative or owner-operator by email or phone, providing details of the nearest testing location and necessary instructions. The person selected must proceed to the testing site immediately after notification.

  • What drugs are tested on a DOT drug test?
  • DOT drug tests include a 5-panel urine screen and a DOT breath alcohol test. Ensure all tests utilize a Federal Custody and Control Form and a Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?
  • Yes, ADT can assist by arranging needed documentation, including pre-employment test results, proof of random pool enrollment, training certificates for supervisors, DOT policy formation, and MIS reports.

  • How often can I update my employee pool?
  • We update employee rosters each quarter. Employers are allowed to add or remove covered employees at any time before the selection dates.

Find a DOT Drug Test Center Near You

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Crandall Hair Drug Testing

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

Crandall Alcohol Testing

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

Crandall Drug Testing Services

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

Crandall 5 Panel Drug Test

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

Crandall 10 Panel Drug Test

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

Crandall On Site Drug Testing

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

Crandall DOT Physicals

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

Extremely pleasant

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

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

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

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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

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