DOT CONSORTIUM ENROLLMENT - South Brazos, 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

37 DOT Drug-Testing Centers in South Brazos

Minutes Away, Test Today

1604 Rock Prairie Rd3.46 miles

1604 Rock Prairie Rd
College Station, TX 77845

1602 Rock Prairie Rd Ste 2603.59 miles

1602 Rock Prairie Rd Ste 260
College Station, TX 77845

2011 S Texas Ave4.36 miles

2011 S Texas Ave
Bryan, TX 77802

1600 University Dr E7.75 miles

1600 University Dr E
College Station, TX 77840

1600 Joseph Dr9.89 miles

1600 Joseph Dr
Bryan, TX 77802

1703 E 29th St10.11 miles

1703 E 29th St
Bryan, TX 77802

1507 S College Ave10.23 miles

1507 S College Ave
Bryan, TX 77801

210 S Judson St15.33 miles

210 S Judson St
Navasota, TX 77868

9409 Highway 6 Loop16.56 miles

9409 Highway 6 Loop
Navasota, TX 77868

600 N Park St25.80 miles

600 N Park St
Brenham, TX 77833

1103 Woodson Dr25.94 miles

1103 Woodson Dr
Caldwell, TX 77836

1280 N Fm 1486 Rd26.11 miles

1280 N Fm 1486 Rd
Montgomery, TX 77356

700 Medical Pkwy27.47 miles

700 Medical Pkwy
Brenham, TX 77833

514 Hwy 290 W27.60 miles

514 Hwy 290 W
Brenham, TX 77833

15320 Highway 105 West Ste 12031.66 miles

15320 Highway 105 West Ste 120
Montgomery, TX 77356

100 W Cross St35.97 miles

100 W Cross St
Madisonville, TX 77864

235 W Palm St Ste 10539.92 miles

235 W Palm St Ste 105
Bellville, TX 77418

826 S Meyer40.10 miles

826 S Meyer
Sealy, TX 77474

602 N Main St43.93 miles

602 N Main St
Rockdale, TX 76567

34624 State Highway 24944.03 miles

34624 State Highway 249
Pinehurst, TX 77362

100 Medical Center Pkwy Ste 100044.45 miles

100 Medical Center Pkwy Ste 1000
Huntsville, TX 77340

1700 Brazos Ave44.79 miles

1700 Brazos Ave
Rockdale, TX 76567

1211 Sam Houston Ave45.25 miles

1211 Sam Houston Ave
Huntsville, TX 77340

647 N Harris St45.49 miles

647 N Harris St
Giddings, TX 78942

843 E Industry St Ste 145.72 miles

843 E Industry St Ste 1
Giddings, TX 78942

1509 E Austin St Ste A Po Box 32745.79 miles

1509 E Austin St Ste A Po Box 327
Giddings, TX 78942

1209 S Main St46.07 miles

1209 S Main St
Giddings, TX 78942

806 N Crockett Ave47.17 miles

806 N Crockett Ave
Cameron, TX 76520

14080 Fm 2920 Rd Ste A48.53 miles

14080 Fm 2920 Rd Ste A
Tomball, TX 77377

1150 N Loop 336 W49.04 miles

1150 N Loop 336 W
Conroe, TX 77301

4015 Interstate 45 N49.07 miles

4015 Interstate 45 N
Conroe, TX 77304

28465 State Highway 24949.12 miles

28465 State Highway 249
Tomball, TX 77375

3205 W Davis St Ste B-10349.51 miles

3205 W Davis St Ste B-103
Conroe, TX 77304

2912 W Davis St Ste 14049.65 miles

2912 W Davis St Ste 140
Conroe, TX 77304

2129 W Davis St Ste D49.73 miles

2129 W Davis St Ste D
Conroe, TX 77304

506 Graham Suite 26049.77 miles

506 Graham Suite 260
Tomball, TX 77375

13406 Medical Complex Dr Ste 1,49.79 miles

13406 Medical Complex Dr Ste 1,
Tomball, TX 77375

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration mandates all employers who fall under 49 CFR 382.305 must have an up-to-date and compliant random testing program.

Owner-operators need to be part of a consortium, ensuring participation in a pool with at least two covered employees. This requirement is crucial for maintaining safety and compliance within the shipping and logistics industry across various states, including South Brazos, TX.

  • 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 South Brazos, TX, ensuring safety standards are upheld in maritime activities.

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 South Brazos, 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

The railroads in South Brazos, TX are mandated to draft and adhere to a random testing plan that is approved by the FRA, as specified in 49 CFR 219.601-219.609. This plan ensures the safety and efficiency of rail operations 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

Employers governed by 49 CFR Part 655 are required to make use of a scientifically valid selection methodology within their random testing procedures. This process is crucial to ensure fair and unbiased testing of employees, particularly in metropolitan areas like the South Brazos, TX, where public transit systems form the backbone of daily commuting and require consistent safety checks.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must test their employees according to regulations stipulated in 49 CFR Part 199. South Brazos, TX ensures strict adherence to these measures to safeguard pipeline safety standards.

  • 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?

  • Answer: A consortium C/TPA facilitates an employer's drug and alcohol testing programs, managing elements such as random testing pools and ensuring compliance under 49 CFR part 40.

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

  • Answer: While DOT random testing rates can vary annually depending on positivity rates, our consortium absorbs all DOT random testing fees regardless of rate changes.

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

  • Answer: ADT will communicate with the company's DER or Owner Operator via email or phone, guiding them to the nearest testing location with necessary instructions. Selected employees must promptly visit the testing center upon notification.

  • What drugs are tested on a DOT drug test?

  • Answer: A DOT drug test involves a DOT 5-panel urine screen and a DOT breath alcohol test, all to be conducted using a Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

  • Answer: Absolutely, ADT can compile all required documents, including pre-employment tests, evidence of random pool participation, supervisor training certificates, DOT policy creation, and MIS reports.

  • How often can I update my employee pool?

  • Answer: Employee roster updates are verified on a quarterly basis. Employers are free to add or remove covered employees before selection periods.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

South Brazos Drug Testing

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South Brazos Industry Training

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

South Brazos Hair Drug Testing

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

South Brazos Alcohol Testing

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

South Brazos Drug Testing Services

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

South Brazos 5 Panel Drug Test

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

South Brazos 10 Panel Drug Test

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

South Brazos On Site Drug Testing

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

South Brazos DOT Physicals

Certified DOT physicals with quick, reliable exams to keep South Brazos, 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

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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

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

Fast and easy

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

Peter Villegas - 1/19/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

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

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

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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024


(800) 221-4291