DOT CONSORTIUM ENROLLMENT - Tarrants, MO

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 Tarrants

Minutes Away, Test Today

710 Business South4.16 miles

710 Business South
Bowling Green, MO 63334

905 N Business Highway 1614.16 miles

905 N Business Highway 161
Bowling Green, MO 63334

2305 Georgia St 07.65 miles

2305 Georgia St 0
Louisiana, MO 63353

211 S 3rd St9.65 miles

211 S 3rd St
Louisiana, MO 63353

640 W Washington St25.99 miles

640 W Washington St
Pittsfield, IL 62363

6000 Hospital Dr27.21 miles

6000 Hospital Dr
Hannibal, MO 63401

100 Medical Dr27.21 miles

100 Medical Dr
Hannibal, MO 63401

1000 E Cherry St28.29 miles

1000 E Cherry St
Troy, MO 63379

504 N Sturgeon St31.30 miles

504 N Sturgeon St
Montgomery City, MO 63361

722 N State Highway 47 Ste B33.92 miles

722 N State Highway 47 Ste B
Warrenton, MO 63383

311 S Dickerson St35.40 miles

311 S Dickerson St
Palmyra, MO 63461

230 E Booneslick Rd37.83 miles

230 E Booneslick Rd
Warrenton, MO 63383

1343 Ne Service Rd38.24 miles

1343 Ne Service Rd
Warrenton, MO 63383

626 E Summit St39.09 miles

626 E Summit St
Mexico, MO 65265

620 E Monroe St39.22 miles

620 E Monroe St
Mexico, MO 65265

600 Medical Park Dr39.62 miles

600 Medical Park Dr
Mexico, MO 65265

801 Medical Dr, Ste 20040.42 miles

801 Medical Dr, Ste 200
Wentzville, MO 63385

1201 Wentzville Pkwy Ste 117,40.57 miles

1201 Wentzville Pkwy Ste 117,
Wentzville, MO 63385

3701 E. Lake Centre Dr. Ste 140.59 miles

3701 E. Lake Centre Dr. Ste 1
Quincy, IL 62305

1025 Maine St41.31 miles

1025 Maine St
Quincy, IL 62301

800 School St41.45 miles

800 School St
Carrollton, IL 62016

1111 W Pearce Blvd41.48 miles

1111 W Pearce Blvd
Wentzville, MO 63385

1005 Broadway St41.55 miles

1005 Broadway St
Quincy, IL 62301

927 Broadway St Ste 12041.57 miles

927 Broadway St Ste 120
Quincy, IL 62301

251 E Pearce Blvd41.68 miles

251 E Pearce Blvd
Wentzville, MO 63385

1100 E Outer Rd S45.42 miles

1100 E Outer Rd S
Canton, MO 63435

300 Winding Woods Dr Ste 10047.38 miles

300 Winding Woods Dr Ste 100
O Fallon, MO 63366

1901 Trade Center Dr47.44 miles

1901 Trade Center Dr
Saint Peters, MO 63376

5551 Winghaven Blvd Ste 10047.63 miles

5551 Winghaven Blvd Ste 100
O Fallon, MO 63368

30 W Highway D Ste 20147.64 miles

30 W Highway D Ste 201
New Melle, MO 63365

4 Abington Ct48.05 miles

4 Abington Ct
St. Peters, MO 63376

1714 Wein St48.11 miles

1714 Wein St
Hermann, MO 65041

509 W 18th St48.11 miles

509 W 18th St
Hermann, MO 65041

400 Maple Summit Rd48.17 miles

400 Maple Summit Rd
Jerseyville, IL 62052

2967 Highway K48.42 miles

2967 Highway K
O Fallon, MO 63368

521 E Main St48.76 miles

521 E Main St
Mt Sterling, IL 62353

107 Piper Hill Dr Ste 100 St. Peters Care Center49.49 miles

107 Piper Hill Dr Ste 100 St. Peters Care Center
Saint Peters, MO 63376

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of Tarrants, MO, employers governed by 49 CFR Â382.305 are obligated to uphold a compliant random testing program. Specifically, owner-operators must be part of a consortium group comprised of two or more covered employees. Within this regulatory framework:

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

United States Coast Guard (USCG), now operating under the umbrella of homeland security, mandates marine employers, particularly in Tarrants, MO, to uphold the highest safety standards. Under the regulatory guidance of 46 CFR Part 16.230, marine employers must conduct random drug tests for all safety-critical crewmembers.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol testing doesn't apply to the USCG random minimum requirements
USCG Enroll Today

FAA: Federal Aviation Administration - Tarrants, MO Compliance Requirements

Employers in Tarrants, MO governed by 14 CFR Part 120 must ensure that all roles involving safety-sensitive tasks are covered under the testing regulations.

  • 25% - DOT 5-panel urine tests for Controlled Substances.
  • 10% - Breath Alcohol Testing (BAT) to meet FAA requirements.
FAA Enroll Today

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

All railroad entities must submit and adhere to a comprehensive random testing plan as per 49 CFR 219.601-219.609. In Tarrants, MO, this is essential for ensuring rail safety and compliance with federal oversight, contributing to the secure transportation of goods and passengers statewide.

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

Employer compliance under 49 CFR Part 655 is crucial, mandating the use of scientifically validated methods for selecting individuals for drug and alcohol testing.

Such protocols are pivotal in preserving the safety and reliability of public transportation systems across the United States, with these rules also applying within the state of Tarrants, MO.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Testing Requirements per PHMSA Guidelines

Operators under Parts 192, 193, or 195 must conduct testing of covered employees as per 49 CFR Part 199. The state of Tarrants, MO enforces these guidelines to ensure the safety and reliability of hazardous materials transportation within its jurisdiction.

  • 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 serves as a service provider managing a portion or the entirety of an employer's drug and alcohol testing obligations, which includes managing random testing pools and other compliance-related tasks as outlined in 49 CFR part 40.

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

  • Answer: Although the DOT random testing rates might vary annually influenced by positivity rates, our consortium includes all associated random testing costs irrespective of what the rate is.

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

  • Answer: ADT will inform the concerned company's DER or the owner-operator through phone or email about the nearest testing center and further instructions, with the selected individual required to head to the testing site immediately.

  • What drugs are tested on a DOT drug test?

  • Answer: A DOT drug test checks for a DOT 5-panel urine test along with a DOT breath alcohol test and is conducted utilizing the Federal CCF and Alcohol Testing Forms.

  • Can you help during a DOT audit or inspection?

  • Answer: Indeed, ADT is equipped to furnish necessary documents such as pre-employment test records, evidence of inclusion in a random pool, supervisor training certificates, DOT policy formulation, and MIS reports.

  • How often can I update my employee pool?

  • Answer: We undertake quarterly updates of the employee roster, although employers have the liberty to add or remove employees from coverage any time before the selection dates.

Find a DOT Drug Test Center Near You

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Tarrants Drug Testing

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

Tarrants DOT Drug Testing

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

Tarrants DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Tarrants, MO.

Tarrants Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Tarrants, MO.v

Tarrants Hair Drug Testing

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

Tarrants Alcohol Testing

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

Tarrants Drug Testing Services

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

Tarrants 5 Panel Drug Test

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

Tarrants 10 Panel Drug Test

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

Tarrants On Site Drug Testing

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

Tarrants DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Tarrants, MO 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!

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

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

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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

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

Fast and easy

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

Peter Villegas - 1/19/2025

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025


(800) 221-4291