DOT CONSORTIUM ENROLLMENT - Mobile City, 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

32 DOT Drug-Testing Centers in Mobile City

Minutes Away, Test Today

2921 Broken Spoke Ln2.98 miles

2921 Broken Spoke Ln
Rockwall, TX 75087

103 N 1st St3.06 miles

103 N 1st St
Rockwall, TX 75087

9824 Lakeview Pkwy, Suite 2005.53 miles

9824 Lakeview Pkwy, Suite 200
Rowlett, TX 75088

9812 Lakeview Pkwy #1025.53 miles

9812 Lakeview Pkwy #102
Rowlett, TX 75088

6800 Scenic Dr5.71 miles

6800 Scenic Dr
Rowlett, TX 75088

494 W Interstate 305.92 miles

494 W Interstate 30
Royse City, TX 75189

565 W Interstate 3010.57 miles

565 W Interstate 30
Garland, TX 75043

407 W Interstate 3010.57 miles

407 W Interstate 30
Garland, TX 75043

555 W Interstate 3010.57 miles

555 W Interstate 30
Garland, TX 75043

1900 Oates Dr Ste 10014.03 miles

1900 Oates Dr Ste 100
Mesquite, TX 75150

1280 N Town East Blvd14.12 miles

1280 N Town East Blvd
Mesquite, TX 75150

2046 Forest Ln Ste 18014.30 miles

2046 Forest Ln Ste 180
Garland, TX 75042

2301 Forest Ln Ste 10014.45 miles

2301 Forest Ln Ste 100
Garland, TX 75042

591 Apache Trl14.54 miles

591 Apache Trl
Terrell, TX 75160

2300 Marie Curie Dr14.55 miles

2300 Marie Curie Dr
Garland, TX 75042

1501 Northwest Hwy14.60 miles

1501 Northwest Hwy
Garland, TX 75041

109 Tejas Dr Ste 10014.72 miles

109 Tejas Dr Ste 100
Terrell, TX 75160

325 N Shiloh Rd Ste 10114.75 miles

325 N Shiloh Rd Ste 101
Garland, TX 75042

325 N Shiloh Rd #10114.79 miles

325 N Shiloh Rd #101
Garland, TX 75042

426 Fm 548 Ste 12414.83 miles

426 Fm 548 Ste 124
Forney, TX 75126

2696 W Walnut St14.97 miles

2696 W Walnut St
Garland, TX 75042

3220 Gus Thomasson Rd Ste 22615.11 miles

3220 Gus Thomasson Rd Ste 226
Mesquite, TX 75150

819 E Moore Ave Ste B15.44 miles

819 E Moore Ave Ste B
Terrell, TX 75160

3230 I- 30 East, Suite 10115.84 miles

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

1621 S Jupiter Rd Ste 10115.87 miles

1621 S Jupiter Rd Ste 101
Garland, TX 75042

13657 Jupiter Rd16.12 miles

13657 Jupiter Rd
Dallas, TX 75238

1551 State Highway 34 S16.44 miles

1551 State Highway 34 S
Terrell, TX 75160

350 South Plano Road16.81 miles

350 South Plano Road
Richardson, TX 75081

3500 Interstate 30 Ste E10016.90 miles

3500 Interstate 30 Ste E100
Mesquite, TX 75150

1111 Jupiter Rd Ste 100b16.97 miles

1111 Jupiter Rd Ste 100b
Plano, TX 75074

1778 N Plano Rd Ste 11417.07 miles

1778 N Plano Rd Ste 114
Richardson, TX 75081

1810 N Plano Rd17.07 miles

1810 N Plano Rd
Richardson, TX 75081

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Mobile City, TX

Employers affected by 49 CFR 382.305 in Mobile City, 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 (currently under the jurisdiction of Homeland Security)

Marine employers, governed by 46 CFR Part 16.230, are obligated to execute random drug tests for crewmembers engaged in safety-sensitive roles. This legislation applies uniformly across all states, including Mobile City, TX, promoting a commitment to maritime safety standards.

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

FAA- Federal Aviation Administration

Under the regulation of 14 CFR Part 120, employers must include all functions that involve safety-sensitive roles. For Mobile City, TX's aviation sector, this mandates ongoing vigilance to ensure comprehensive compliance with federal standards.

  • 25%- Controlled Substances evaluated using DOT 5-panel urine testing.
  • 10%- Breath Alcohol Testing, aligned with DOT protocol.
FAA Enroll Today

FRA- Federal Railroad Administration

Railroad companies are required to devise and maintain an FRA-approved random testing plan according to 49 CFR 219.601-219.609. These regulations pertain to the maintenance of railway safety and operational standards, with Mobile City, TX fully implementing these federal mandates to ensure railroad integrity and safety 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 governed by 49 CFR Part 655 are obligated to utilize scientifically valid selection methods for testing. This ensures a higher level of safety and compliance, notably impacting public transportation systems in locations such as Mobile City, TX.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA regulations

Operators within Mobile City, TX, subject to regulations outlined in Parts 192, 193, or 195, must conduct tests on covered employees according to 49 CFR Part 199 to ensure a safe and compliant workforce.

  • 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 that oversees employer drug and alcohol testing programs, managing random testing pools and compliance as per 49 CFR part 40 requirements.

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

While DOT random testing percentages can fluctuate annually based on positivity rates, within our consortium, all fees are inclusive regardless of rate changes.

What happens when I am selected for a random test?

ADT contacts the designated company DER or Owner Operator via email or phone, providing details and directions to the nearest testing site. Immediate testing is required upon notification.

What drugs are tested on a DOT drug test?

DOT drug tests involve a 5-panel urine screen and a Breath Alcohol Test, always conducted using appropriate Federal CCF and Alcohol Testing Forms.

Can you help during a DOT audit or inspection?

Yes, ADT assists by assembling necessary documentation, such as pre-employment tests, random pool enrollment proof, supervisory training certificates, DOT policy documentation, and MIS reports.

How often can I update my employee pool?

We allow employers to update their covered employee roster at any point before selections are made, with quarterly confirmations.

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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.

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(800) 221-4291