DOT CONSORTIUM ENROLLMENT - Caddo Mills, 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

31 DOT Drug-Testing Centers in Caddo Mills

Minutes Away, Test Today

8110 Wesley St Ste 1007.04 miles

8110 Wesley St Ste 100
Greenville, TX 75402

2806 Mitchell St7.47 miles

2806 Mitchell St
Greenville, TX 75402

3101 Joe Ramsey Blvd E Ste 1057.68 miles

3101 Joe Ramsey Blvd E Ste 105
Greenville, TX 75401

4101 Wesley St, Suite G8.16 miles

4101 Wesley St, Suite G
Greenville, TX 75401

2406 Stonewall St8.68 miles

2406 Stonewall St
Greenville, TX 75401

494 W Interstate 309.83 miles

494 W Interstate 30
Royse City, TX 75189

1607 E Quinlan Pkwy13.39 miles

1607 E Quinlan Pkwy
Quinlan, TX 75474

2921 Broken Spoke Ln13.96 miles

2921 Broken Spoke Ln
Rockwall, TX 75087

103 N 1st St16.49 miles

103 N 1st St
Rockwall, TX 75087

9824 Lakeview Pkwy, Suite 20018.97 miles

9824 Lakeview Pkwy, Suite 200
Rowlett, TX 75088

9812 Lakeview Pkwy #10218.97 miles

9812 Lakeview Pkwy #102
Rowlett, TX 75088

6800 Scenic Dr19.14 miles

6800 Scenic Dr
Rowlett, TX 75088

426 Fm 548 Ste 12422.42 miles

426 Fm 548 Ste 124
Forney, TX 75126

1705 Live Oak St22.48 miles

1705 Live Oak St
Commerce, TX 75428

819 E Moore Ave Ste B22.94 miles

819 E Moore Ave Ste B
Terrell, TX 75160

109 Tejas Dr Ste 10024.00 miles

109 Tejas Dr Ste 100
Terrell, TX 75160

591 Apache Trl24.05 miles

591 Apache Trl
Terrell, TX 75160

4510 Medical Center Dr, Ste 31024.58 miles

4510 Medical Center Dr, Ste 310
Mckinney, TX 75069

4510 Medical Center Dr Ste 21224.58 miles

4510 Medical Center Dr Ste 212
Mckinney, TX 75069

1551 State Highway 34 S24.65 miles

1551 State Highway 34 S
Terrell, TX 75160

565 W Interstate 3024.78 miles

565 W Interstate 30
Garland, TX 75043

407 W Interstate 3024.78 miles

407 W Interstate 30
Garland, TX 75043

555 W Interstate 3024.78 miles

555 W Interstate 30
Garland, TX 75043

1920 W Eldorado Pkwy24.85 miles

1920 W Eldorado Pkwy
Mc Kinney, TX 75069

910 W University Dr25.05 miles

910 W University Dr
Mckinney, TX 75069

130 S Central Expy25.48 miles

130 S Central Expy
Mckinney, TX 75070

1515 Heritage Dr, Ste 10025.56 miles

1515 Heritage Dr, Ste 100
Mckinney, TX 75069

809 N Central Expy25.60 miles

809 N Central Expy
Mckinney, TX 75070

1300 N Central Expy25.86 miles

1300 N Central Expy
Plano, TX 75074

4302 County Road 464026.14 miles

4302 County Road 4640
Trenton, TX 75490

1101 Raintree Cir, Suite 10026.18 miles

1101 Raintree Cir, Suite 100
Allen, TX 75013

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

Federal Motor Carrier Safety Administration (FMCSA)

Adhering to the guidelines of 49 CFR 382.305, employers must ensure they participate in a compliant random testing program. Owner-operators are required to be part of a consortium that includes at least two covered employees, ensuring safety standards are uniformly applied. In Caddo Mills, TX, it's crucial to participate in a consortium that rigorously follows these federal regulations to sustain safety in transportation.

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

USCG: United States Coast Guard (part of Homeland Security)

Under the regulation 46 CFR Part 16.230, marine employers must perform random drug testing for crewmembers involved in safety-sensitive positions. This requirement is in force across the United States, with Caddo Mills, TX being no exception.

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

FAA: Federal Aviation Administration

Organizations and employers subjected to 14 CFR Part 120 must encompass all functions deemed safety-sensitive within their operations. This is critical to aviation safety and operations, particularly in regulated airspace zones like those in the Caddo Mills, TX. Each component of the outlined testing regimens serves to uphold safety and regulatory compliance.

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

FRA- Federal Railroad Administration

Railroads, particularly those operating in Caddo Mills, TX, are required to submit and implement an FRA-endorsed random testing plan as stipulated by sections 49 CFR 219.601-219.609. This regulatory measure ensures sustained safety and compliance among rail carriers within 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

Employers, per the regulations of 49 CFR Part 655, must employ a scientifically valid method for selection. This is enforceable for transportation entities operating within Caddo Mills, TX.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 are required to conduct tests on covered employees in line with 49 CFR Part 199. Within Caddo Mills, TX, adherence to these regulations is vital for the safe transport and operation of pipelines and hazardous materials.

  • Caddo Mills, TX's infrastructure safety protocols are bolstered by these rigorous standards, ensuring well-regulated operations.
  • 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 is an agent appointed to oversee elements of an employer's drug and alcohol testing protocol, managing random testing pools and fulfilling compliance duties as required by 49 CFR part 40.

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

DOT random testing rates may vary annually depending on the positivity rate, but our consortium includes all DOT random testing costs regardless of rate changes.

What happens when I am selected for a random test?

ADT will alert the Designated Employer Representative or Owner Operator via email and phone with details of the nearest testing site and instructions. On receiving the notification, the selected participant must visit the testing location without delay.

What drugs are tested on a DOT drug test?

A DOT drug test encompasses a DOT 5-panel urine analysis along with a DOT breath alcohol test. It is vital that all tests use an official Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT is equipped to compile necessary documentation such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy documents, and MIS reports.

How often can I update my employee pool?

Employee roster updates are confirmed quarterly. Employers can add or remove employees covered under the testing scheme at any time before selection deadlines.

Find a DOT Drug Test Center Near You

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

Caddo Mills Alcohol Testing

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

Caddo Mills Drug Testing Services

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

Caddo Mills 5 Panel Drug Test

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

Caddo Mills 10 Panel Drug Test

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

Caddo Mills On Site Drug Testing

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

Caddo Mills DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Caddo Mills, 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

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

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

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

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

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

Everything was great

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

Olga Petrova - 9/19/2024

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

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025


(800) 221-4291