DOT CONSORTIUM ENROLLMENT - Sulphur Springs, 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

35 DOT Drug-Testing Centers in Sulphur Springs

Minutes Away, Test Today

203 Gray Commons Cir4.45 miles

203 Gray Commons Cir
Johnson City, TN 37615

208 Suncrest St Unit 25.43 miles

208 Suncrest St Unit 2
Gray, TN 37615

208 Suncrest St Ste 25.43 miles

208 Suncrest St Ste 2
Gray, TN 37615

395 Forest Cir Ste 1007.26 miles

395 Forest Cir Ste 100
Jonesborough, TN 37659

4600 Fort Henry Dr8.37 miles

4600 Fort Henry Dr
Kingsport, TN 37663

200 Med Tech Parkway8.96 miles

200 Med Tech Parkway
Johnson City, TN 37604

1321 Sunset Dr Ste A-219.75 miles

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

2811 W Market St Ste. 19.92 miles

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

401 Princeton Rd10.60 miles

401 Princeton Rd
Johnson City, TN 37601

402 Princeton Rd B10.62 miles

402 Princeton Rd B
Johnson City, TN 37601

378 Marketplace Dr Ste 510.98 miles

378 Marketplace Dr Ste 5
Johnson City, TN 37604

3041 Shipley St11.00 miles

3041 Shipley St
Kingsport, TN 37664

2020 Brookside Dr Ste 2012.61 miles

2020 Brookside Dr Ste 20
Kingsport, TN 37660

135 W Ravine Rd Ste 1-b12.64 miles

135 W Ravine Rd Ste 1-b
Kingsport, TN 37660

1101 E Stone Dr12.79 miles

1101 E Stone Dr
Kingsport, TN 37660

111 W Stone Dr Ste 11013.09 miles

111 W Stone Dr Ste 110
Kingsport, TN 37660

105 W Stone Dr Ste 1j13.09 miles

105 W Stone Dr Ste 1j
Kingsport, TN 37660

1404 Tusculum Blvd Mob #3 #230015.84 miles

1404 Tusculum Blvd Mob #3 #2300
Greeneville, TN 37745

1900 W Elk Ave16.86 miles

1900 W Elk Ave
Elizabethton, TN 37643

1501 W Elk Ave17.65 miles

1501 W Elk Ave
Elizabethton, TN 37643

314 Rogosin Dr17.86 miles

314 Rogosin Dr
Elizabethton, TN 37643

518 Carolina Ave17.99 miles

518 Carolina Ave
Erwin, TN 37650

100 Greenway Circle18.31 miles

100 Greenway Circle
Erwin, TN 37650

1021 Coolidge St Ste 421.99 miles

1021 Coolidge St Ste 4
Greeneville, TN 37743

1816 Volunteer Pkwy22.50 miles

1816 Volunteer Pkwy
Bristol, TN 37620

1230 Volunteer Pkwy24.12 miles

1230 Volunteer Pkwy
Bristol, TN 37620

350 Blountville Hwy Ste 10124.20 miles

350 Blountville Hwy Ste 101
Bristol, TN 37620

2686 W State St24.65 miles

2686 W State St
Bristol, TN 37620

4966 Us Highway 11w24.79 miles

4966 Us Highway 11w
Rogersville, TN 37857

948 W Broadway St25.19 miles

948 W Broadway St
Rogersville, TN 37857

2534 Mendota Rd27.19 miles

2534 Mendota Rd
Mendota, VA 24270

1800 Combs Rd Medical Arts Bldg. #2, Suite 1237.09 miles

1800 Combs Rd Medical Arts Bldg. #2, Suite 12
Pennington Gap, VA 24277

127 Health Care Dr37.09 miles

127 Health Care Dr
Pennington Gap, VA 24277

100 Main St37.33 miles

100 Main St
Saint Charles, VA 24282

1800 Combs Rd Ste 737.70 miles

1800 Combs Rd Ste 7
Pennington Gap, VA 24277

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Businesses required to adhere to 49 CFR 382.305 are mandated to maintain a proper random testing program that complies with all relevant regulations. Those who are owner-operators are obliged to be part of a larger consortium pool involving at least two covered employees. Within states like Sulphur Springs, TN, it's crucial for compliance to ensure safe motor carrier operations.

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

The United States Coast Guard (USCG), now operating under the Department of Homeland Security, mandates that marine employers conduct random drug tests in accordance with 46 CFR Part 16.230. This is crucial for safety-sensitive crewmembers and is enforced across states including Sulphur Springs, TN.

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

Federal Aviation Administration (FAA)

Following the regulations outlined in 14 CFR Part 120, employers must incorporate all safety-sensitive duties into their testing protocols. In Sulphur Springs, TN, the aviation sector adheres to this by including rigorous testing processes that cover key safety positions to maintain operational integrity.

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

FRA- Federal Railroad Administration

Railroads operating within Sulphur Springs, TN are obligated to devise and adhere to a random testing strategy that has been sanctioned by the FRA as stipulated in 49 CFR 219.601-219.609. This strategic approach towards safety ensures compliance and upholds operational standards, protecting both staff and passengers.

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 in Sulphur Springs, TN under 49 CFR Part 655 are required to utilize a scientifically valid method for selecting employees for drug and alcohol testing. This process is essential to maintain the safety and efficiency of public transportation systems within the state.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Sulphur Springs, TN, as elsewhere, operators subjected to Parts 192, 193, or 195 are bound to test covered employees, adhering strictly to 49 CFR Part 199. This ensures compliance with federal safety regulations governing pipeline operations and safety management.

  • 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

Sulphur Springs Drug Testing

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Sulphur Springs DNA Testing

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Sulphur Springs Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Sulphur Springs, TN.v

Sulphur Springs Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Sulphur Springs, TN locations—results you can trust, every time!

Sulphur Springs Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Sulphur Springs, TN.

Sulphur Springs Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Sulphur Springs, TN.

Sulphur Springs 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Sulphur Springs, TN employers and individuals nationwide.

Sulphur Springs 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Sulphur Springs, TN workplace and personal testing needs.

Sulphur Springs On Site Drug Testing

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

Sulphur Springs DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Sulphur Springs, TN 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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Fast and easy

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

Peter Villegas - 1/19/2025

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 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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291