DOT CONSORTIUM ENROLLMENT - Colony, 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 Colony

Minutes Away, Test Today

5000 Main St Ste 2030.68 miles

5000 Main St Ste 203
The Colony, TX 75056

5151 State Highway 1211.30 miles

5151 State Highway 121
The Colony, TX 75056

4707 State Highway 1211.30 miles

4707 State Highway 121
The Colony, TX 75056

3800 Main St Ste 1001.43 miles

3800 Main St Ste 100
The Colony, TX 75056

3600 Communications Pkwy, Ste 6474.19 miles

3600 Communications Pkwy, Ste 647
Plano, TX 75093

5944 W Parker Rd Ste 2004.68 miles

5944 W Parker Rd Ste 200
Plano, TX 75093

4333 North Josey Lane Plaza Ii, Suite 1054.84 miles

4333 North Josey Lane Plaza Ii, Suite 105
Carrollton, TX 75010

1017 W Hebron Pkwy5.04 miles

1017 W Hebron Pkwy
Carrollton, TX 75010

5644 Preston Rd5.17 miles

5644 Preston Rd
Frisco, TX 75034

8756 Teel Pkwy Ste 3505.19 miles

8756 Teel Pkwy Ste 350
Frisco, TX 75034

6820 Preston Rd5.48 miles

6820 Preston Rd
Plano, TX 75024

8200 Stonebrook Pkwy Ste 1005.51 miles

8200 Stonebrook Pkwy Ste 100
Frisco, TX 75034

5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C5.60 miles

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

301 W Main St5.73 miles

301 W Main St
Frisco, TX 75034

7227 Preston Rd5.87 miles

7227 Preston Rd
Frisco, TX 75034

3015 Renaissance Dr6.70 miles

3015 Renaissance Dr
Dallas, TX 75287

4701 W Park Blvd Ste 2067.10 miles

4701 W Park Blvd Ste 206
Plano, TX 75093

5076 W Plano Pkwy7.11 miles

5076 W Plano Pkwy
Plano, TX 75093

1800 Preston Park Blvd Ste 1027.11 miles

1800 Preston Park Blvd Ste 102
Plano, TX 75093

4727 Frankford Rd Ste 4097.17 miles

4727 Frankford Rd Ste 409
Dallas, TX 75287

3821 W Spring Creek Pkwy7.30 miles

3821 W Spring Creek Pkwy
Plano, TX 75023

751 Hebron Pkwy Ste 1007.30 miles

751 Hebron Pkwy Ste 100
Lewisville, TX 75057

1837 W Frankford Rd Ste 1167.33 miles

1837 W Frankford Rd Ste 116
Carrollton, TX 75007

1213 E Trinity Mills Rd7.39 miles

1213 E Trinity Mills Rd
Carrollton, TX 75006

475 W. Elm7.39 miles

475 W. Elm
Lewisville, TX 75057

571 W Main St Ste 1107.52 miles

571 W Main St Ste 110
Lewisville, TX 75507

2403 S Stemmons Fwy Ste 1037.57 miles

2403 S Stemmons Fwy Ste 103
Lewisville, TX 75067

540 Surf St8.04 miles

540 Surf St
Lewisville, TX 75067

18101 Preston Rd Ste 2018.10 miles

18101 Preston Rd Ste 201
Dallas, TX 75252

500 N Valley Pkwy, Suite 1108.31 miles

500 N Valley Pkwy, Suite 110
Lewisville, TX 75067

3801 W 15th St Ste 100, Building A8.52 miles

3801 W 15th St Ste 100, Building A
Plano, TX 75075

15810 Midway Rd8.69 miles

15810 Midway Rd
Addison, TX 75001

6300 Samuel Blvd Ste 114a8.97 miles

6300 Samuel Blvd Ste 114a
Dallas, TX 75228

1559 W Main St9.16 miles

1559 W Main St
Lewisville, TX 75067

2601 E Belt Line Rd9.43 miles

2601 E Belt Line Rd
Carrollton, TX 75006

On-site Only9.60 miles

On-site Only
Plano, TX 75075

3953 Belt Line Rd9.63 miles

3953 Belt Line Rd
Addison, TX 75001

546 E Sandy Lake Rd Ste 120,9.75 miles

546 E Sandy Lake Rd Ste 120,
Coppell, TX 75019

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Colony, TX

Employers affected by 49 CFR 382.305 in Colony, TX must uphold a robust random testing program. It is mandatory for owner-operators to be part of a consortium consisting of at least two covered employees.

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

USCG: United States Coast Guard (now integrated with Homeland Security)

In the state of Colony, TX, marine employers regulated by 46 CFR Part 16.230 are required to carry out random drug tests for all safety-sensitive crewmembers. This measure is integral in maintaining a secure maritime environment, ensuring operations are conducted safely.

  • 50% - Controlled Substances (DOT 5-panel urine testing is conducted)
  • Alcohol - Not considered in USCG random testing requirements

Although alcohol testing is not part of the random protocol for the USCG, the controlled substances testing significantly contributes to maritime safety in Colony, TX and beyond.

USCG Enroll Today

FAA: Federal Aviation Administration regulations assert that employers under 14 CFR Part 120 encompass all roles with safety-sensitive functions.

Such measures are vital for ensuring the safety and reliability of aviation operators and airports nationwide, including those located in Colony, TX.

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

FRA- Federal Railroad Administration

Colony, TX Railroads and FRA Compliance

Under 49 CFR 219.601-219.609, railroads in Colony, TX are compelled to develop and adhere to a random testing plan approved by the FRA. This ensures compliance with federal safety standards and promotes high safety conditions throughout the state.

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

Federal Transit Administration (FTA)

Employers overseen by 49 CFR Part 655 must utilize a scientifically valid method to select employees for testing. Through rigorous adherence to these protocols, Colony, TX's public transit operators ensure that their workforce remains unimpaired and capable of providing safe transportation services across the state.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline and Hazardous Materials Safety Administration (PHMSA) mandates rigorous testing frameworks for all operators within Colony, TX dealing with pipelines and hazardous materials.

Those regulated by Parts 192, 193, or 195 must test employees covered under 49 CFR Part 199 to ensure safety and compliance in handling potentially dangerous substances.

  • 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 oversees portions or all of an employer's drug and alcohol testing program, including the management of random testing pools to stay compliant with 49 CFR part 40.

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

    DOT random test rates can vary annually based on positivity results, but in our consortium, regardless of the rate, every DOT random test cost is covered.

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

    ADT communicates with the Company DER or Owner Operator via email or phone, providing details of the nearest testing site and steps to follow. Once informed, the employee selected must head to the test location promptly.

  • What drugs are tested on a DOT drug test?

    A DOT drug screening involves a urine test checking for five specific drugs and a DOT breath alcohol test. It is essential to use the Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT can arrange all necessary paperwork, like pre-employment tests, random pool enrollment proof, supervisor training certifications, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    We confirm updates to the employee roster every quarter. Employers have the flexibility to add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Colony Drug Testing

Quickly find trusted local drug testing centers in Colony, TX — fast, convenient, and reliable every time!

Colony DOT Drug Testing

Quickly find a local DOT drug testing center in Colony, TX — fast, reliable, convenient nationwide service!

Colony DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Colony, TX.

Colony Industry Training

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

Colony Hair Drug Testing

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

Colony Alcohol Testing

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

Colony Drug Testing Services

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

Colony 5 Panel Drug Test

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

Colony 10 Panel Drug Test

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

Colony On Site Drug Testing

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

Colony DOT Physicals

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


(800) 221-4291