DOT CONSORTIUM ENROLLMENT - Butler, TN

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

33 DOT Drug-Testing Centers in Butler

Minutes Away, Test Today

1901 Sandy Rd9.27 miles

1901 Sandy Rd
Mountain City, TN 37683

314 Rogosin Dr16.14 miles

314 Rogosin Dr
Elizabethton, TN 37643

1501 W Elk Ave16.38 miles

1501 W Elk Ave
Elizabethton, TN 37643

16000 Johnston Memorial Dr16.87 miles

16000 Johnston Memorial Dr
Abingdon, VA 24211

24530 Falcon Place Blvd Ste 10016.87 miles

24530 Falcon Place Blvd Ste 100
Abingdon, VA 24211

1230 Volunteer Pkwy17.26 miles

1230 Volunteer Pkwy
Bristol, TN 37620

1900 W Elk Ave17.39 miles

1900 W Elk Ave
Elizabethton, TN 37643

1816 Volunteer Pkwy17.55 miles

1816 Volunteer Pkwy
Bristol, TN 37620

306 Shady Ave17.98 miles

306 Shady Ave
Damascus, VA 24236

2686 W State St19.04 miles

2686 W State St
Bristol, TN 37620

350 Blountville Hwy Ste 10119.10 miles

350 Blountville Hwy Ste 101
Bristol, TN 37620

178 Highway 105 Ext Ste 10120.16 miles

178 Highway 105 Ext Ste 101
Boone, NC 28607

603 Campus Dr Ste 10020.76 miles

603 Campus Dr Ste 100
Abingdon, VA 24210

470 E Main St21.04 miles

470 E Main St
Abingdon, VA 24210

609 E Main St21.20 miles

609 E Main St
Abingdon, VA 24210

336 Deerfield Rd22.47 miles

336 Deerfield Rd
Boone, NC 28607

381 Deerfield Rd22.47 miles

381 Deerfield Rd
Boone, NC 28607

402 Princeton Rd B23.20 miles

402 Princeton Rd B
Johnson City, TN 37601

401 Princeton Rd23.21 miles

401 Princeton Rd
Johnson City, TN 37601

1321 Sunset Dr Ste A-2124.74 miles

1321 Sunset Dr Ste A-21
Johnson City, TN 37604

378 Marketplace Dr Ste 524.75 miles

378 Marketplace Dr Ste 5
Johnson City, TN 37604

200 Med Tech Parkway25.10 miles

200 Med Tech Parkway
Johnson City, TN 37604

20471 Azen Rd25.18 miles

20471 Azen Rd
Damascus, VA 24236

2811 W Market St Ste. 125.37 miles

2811 W Market St Ste. 1
Johnson City, TN 37604

13121 Kincannon Rd25.51 miles

13121 Kincannon Rd
Glade Spring, VA 24340

636 S Monte Vista Dr27.55 miles

636 S Monte Vista Dr
Glade Spring, VA 24340

151 Medical Park Dr27.95 miles

151 Medical Park Dr
Jefferson, NC 28640

2534 Mendota Rd28.11 miles

2534 Mendota Rd
Mendota, VA 24270

208 Suncrest St Ste 228.73 miles

208 Suncrest St Ste 2
Gray, TN 37615

208 Suncrest St Unit 228.73 miles

208 Suncrest St Unit 2
Gray, TN 37615

395 Forest Cir Ste 10028.93 miles

395 Forest Cir Ste 100
Jonesborough, TN 37659

203 Gray Commons Cir29.39 miles

203 Gray Commons Cir
Johnson City, TN 37615

4600 Fort Henry Dr29.99 miles

4600 Fort Henry Dr
Kingsport, TN 37663

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers governed by 49 CFR 382.305 must sustain a compliant random drug and alcohol testing program. Owner-operators must be part of a consortium comprising at least two covered employees to ensure regulatory compliance within Butler, TN.

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

USCG: United States Coast Guard (now under Homeland Security)

Marine employers under 46 CFR Part 16.230 must conduct random drug testing for crew members engaged in safety-sensitive functions. This regulation is crucial for maritime safety.

  • 50%- Controlled Substances (DOT 5-panel urine test)
  • Alcohol testing isn't applicable for USCG random minimums

In Butler, TN, marine operations including those on rivers and lakes should align with these standards to ensure the safety of both crew and passengers.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers operating within the state of Butler, TN and governed by 14 CFR Part 120 are obliged to include all safety-sensitive functions in their operational scope. This regulation aims to ensure the safety of air travel by maintaining rigorous testing protocols.

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

FRA- Federal Railroad Administration

Railroad entities must create and execute a random testing plan which has been sanctioned by the FRA, adhering to the provisions of sections 49 CFR 219.601-219.609. This comprehensive framework guarantees constant safety measures across every state, including Butler, TN, reinforcing the core ethos of rail safety and compliance.

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

Federal Transit Administration (FTA)

Employers governed by the 49 CFR Part 655 regulations are required to ensure that their selection method for random testing is scientifically valid and reliable. This mandates rigorous testing practices across all states, including Butler, TN, to support the integrity and safety of transit systems.

  • 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 Butler, TN 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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Butler On Site Drug Testing

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Butler DOT Physicals

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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.

Customer Reviews

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

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

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

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

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

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

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

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025

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

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024


(800) 221-4291