DOT CONSORTIUM ENROLLMENT - Star Harbor, 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

30 DOT Drug-Testing Centers in Star Harbor

Minutes Away, Test Today

2418 W Main St9.56 miles

2418 W Main St
Gun Barrel City, TX 75156

801 W Main St10.55 miles

801 W Main St
Gun Barrel City, TX 75156

100 Municipal Dr10.64 miles

100 Municipal Dr
Gun Barrel City, TX 75156

117 Medical Cir10.94 miles

117 Medical Cir
Athens, TX 75751

203 Us Highway 175 W Ste 10011.76 miles

203 Us Highway 175 W Ste 100
Athens, TX 75751

1505 Highway 19 South12.03 miles

1505 Highway 19 South
Athens, TX 75751

2000 S Palestine St12.30 miles

2000 S Palestine St
Athens, TX 75751

219 W 6th Ave25.04 miles

219 W 6th Ave
Corsicana, TX 75110

419 N 12th St25.16 miles

419 N 12th St
Corsicana, TX 75110

1026 W 2nd Ave25.65 miles

1026 W 2nd Ave
Corsicana, TX 75110

300 S Main St27.45 miles

300 S Main St
Canton, TX 75103

921 W Dallas St27.54 miles

921 W Dallas St
Canton, TX 75103

375a West Hwy. 8428.39 miles

375a West Hwy. 84
Fairfield, TX 75840

874 Ed Hall Dr. #11431.58 miles

874 Ed Hall Dr. #114
Kaufman, TX 75142

2200 Physicans Blvd Ste D32.61 miles

2200 Physicans Blvd Ste D
Ennis, TX 75119

106 N Keechi St32.77 miles

106 N Keechi St
Fairfield, TX 75840

1530 E Commerce St32.81 miles

1530 E Commerce St
Fairfield, TX 75840

1200 Dolfie Lane Ste 10133.98 miles

1200 Dolfie Lane Ste 101
Ennis, TX 75119

802 W Lampasas St34.94 miles

802 W Lampasas St
Ennis, TX 75119

2201 W Lampasas St35.04 miles

2201 W Lampasas St
Ennis, TX 75119

1551 State Highway 34 S38.27 miles

1551 State Highway 34 S
Terrell, TX 75160

2507 W Oak St38.72 miles

2507 W Oak St
Palestine, TX 75801

2908 W Oak St38.81 miles

2908 W Oak St
Palestine, TX 75801

819 E Moore Ave Ste B39.54 miles

819 E Moore Ave Ste B
Terrell, TX 75160

109 Tejas Dr Ste 10039.90 miles

109 Tejas Dr Ste 100
Terrell, TX 75160

591 Apache Trl40.09 miles

591 Apache Trl
Terrell, TX 75160

426 Fm 548 Ste 12440.15 miles

426 Fm 548 Ste 124
Forney, TX 75126

844 Us Highway 84 W40.19 miles

844 Us Highway 84 W
Teague, TX 75860

2223 S Loop 25640.87 miles

2223 S Loop 256
Palestine, TX 75801

1920 S Loop 25640.90 miles

1920 S Loop 256
Palestine, TX 75801

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Star Harbor, TX

Employers subject to 49 CFR 382.305 are mandated to uphold a compliant random testing program. Specifically, owner-operators are required to be part of a consortium pool comprising at least two covered employees. In Star Harbor, TX, these regulations ensure that safety and adherence to federal standards are maintained across the state.

  • 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 Star Harbor, TX, ensuring safety standards are upheld in maritime activities.

USCG Enroll Today

FAA: Federal Aviation Administration

Entities under the jurisdiction of 14 CFR Part 120 must account for all functions that could affect safety. In Star Harbor, TX, these regulations play a significant role in maintaining the integrity and safety of aviation operations.

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

FRA- Federal Railroad Administration

Railroads in Star Harbor, TX must adhere to a random testing plan approved by the FRA, as stipulated in Â49 CFR 219.601-219.609. This ensures that safety and regulatory compliance is maintained at all times within the state and nationally.

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 throughout Star Harbor, TX, governed by 49 CFR Part 655, are required to employ a scientifically valid method for the selection of individuals in random testing pools, ensuring impartiality and compliance.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Star Harbor, TX, operators that fall under Parts 192, 193, or 195 have the responsibility to test covered employees according to 49 CFR Part 199. This ensures compliance and upholds safety standards within the state's extensive pipeline infrastructures.

  • 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 acts as a service agent for managing an employer's drug and alcohol testing program, handling random testing pools and ensuring adherence to the requirements under 49 CFR part 40.

Are Random Testing Percentages Fixed or Variable?

The rates for DOT random testing can vary annually depending on the positivity rate. Our consortium covers all costs for DOT random testing regardless of these rate changes.

Procedure for Random Test Selection

Once selected, ADT will alert the company DER or Owner Operator via email or phone, providing details on the nearest test location and instructions. Employees must immediately head to the testing location once informed.

DOT Drug Test Components

Diverse substances are screened in a DOT drug test, including a DOT 5-panel urine and a DOT breath alcohol test, conducted on a Federal CCF and Alcohol Testing Forms.

Support During a DOT Audit or Inspection

Yes, ADT assists by assembling essential documents like pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy creation, and MIS reports.

Updating Employee Pool Frequency

We process employee roster updates quarterly, yet employers can add or remove employees at any point before selection periods.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Star Harbor DNA Testing

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

Star Harbor Industry Training

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

Star Harbor Hair Drug Testing

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

Star Harbor Alcohol Testing

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

Star Harbor Drug Testing Services

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

Star Harbor 5 Panel Drug Test

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

Star Harbor 10 Panel Drug Test

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

Star Harbor On Site Drug Testing

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

Star Harbor DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Star Harbor, 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

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025

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

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

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Fast and easy

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

Peter Villegas - 1/19/2025

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

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

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

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


(800) 221-4291