DOT CONSORTIUM ENROLLMENT - Green Brier, 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

31 DOT Drug-Testing Centers in Green Brier

Minutes Away, Test Today

2208 Memorial Blvd5.91 miles

2208 Memorial Blvd
Springfield, TN 37172

3251 Tom Austin Hwy5.91 miles

3251 Tom Austin Hwy
Springfield, TN 37172

2102 Park Plaza Dr5.97 miles

2102 Park Plaza Dr
Springfield, TN 37172

299 10th Ave E6.94 miles

299 10th Ave E
Springfield, TN 37172

121 State Highway 767.18 miles

121 State Highway 76
White House, TN 37188

491 Sage Rd N Ste 2007.48 miles

491 Sage Rd N Ste 200
White House, TN 37188

520 Northcrest Dr7.92 miles

520 Northcrest Dr
Springfield, TN 37172

450 Northcrest Dr7.92 miles

450 Northcrest Dr
Springfield, TN 37172

100 Northcrest Dr7.92 miles

100 Northcrest Dr
Springfield, TN 37172

128 Raymond Hirsch Pkwy8.21 miles

128 Raymond Hirsch Pkwy
White House, TN 37188

1000 Northchase Dr Ste 21510.07 miles

1000 Northchase Dr Ste 215
Goodlettsville, TN 37072

1719 Gallatin Pike N10.81 miles

1719 Gallatin Pike N
Madison, TN 37115

1616 Gallatin Pike N10.88 miles

1616 Gallatin Pike N
Madison, TN 37115

3638 Dickerson Pike Ste 20411.94 miles

3638 Dickerson Pike Ste 204
Nashville, TN 37207

355 New Shackle Island Rd12.48 miles

355 New Shackle Island Rd
Hendersonville, TN 37075

1209 S Graycroft Ave12.95 miles

1209 S Graycroft Ave
Madison, TN 37115

3441 Dickerson Pike Outpatient Lab13.48 miles

3441 Dickerson Pike Outpatient Lab
Nashville, TN 37207

291 Indian Lake Blvd13.74 miles

291 Indian Lake Blvd
Hendersonville, TN 37075

280 Indian Lake Blvd Ste 14013.74 miles

280 Indian Lake Blvd Ste 140
Hendersonville, TN 37075

105 Redbud Dr14.93 miles

105 Redbud Dr
Portland, TN 37148

711 E Main St Ste 10715.05 miles

711 E Main St Ste 107
Hendersonville, TN 37075

2800 Opryland Drive16.14 miles

2800 Opryland Drive
Nashville, TN 37214

1719 Gallatin Ave16.49 miles

1719 Gallatin Ave
Nashville, TN 37206

602 Gallatin Ave17.23 miles

602 Gallatin Ave
Nashville, TN 37206

313 N Main St17.87 miles

313 N Main St
Ashland City, TN 37015

202 N Main St Ste 417.88 miles

202 N Main St Ste 4
Ashland City, TN 37015

202 N Main St17.88 miles

202 N Main St
Ashland City, TN 37015

360 Deaderick St18.11 miles

360 Deaderick St
Nashville, TN 37201

890 N Blue Jay Way18.23 miles

890 N Blue Jay Way
Gallatin, TN 37066

315 14th Ave18.54 miles

315 14th Ave
Nashville, TN 37203

1916 Patterson St Ste 103,18.78 miles

1916 Patterson St Ste 103,
Nashville, TN 37203

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Businesses falling under 49 CFR 382.305 must uphold a compliant random testing program. Specifically, owner-operators are mandated to take part in a consortium pool featuring two or more covered employees. This regulation is upheld to ensure the safety and integrity of the trucking industry across all states, including Green Brier, TN.

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

USCG - United States Coast Guard under the watch of homeland security in Green Brier, TN, mandates marine employers per 46 CFR Part 16.230, to execute random drug testing for safety-sensitive crewmembers, reinforcing the commitment to maritime safety.

  • 50% - Controlled Substances through DOT 5-panel urine tests form the testing basis, essential for detecting substance misuse and ensuring the preparedness of personnel.
  • Note that Alcohol is currently not required for USCG random minimums, maintaining focus on controlled substances for this sector.
USCG Enroll Today

FAA: Federal Aviation Administration regulations in Green Brier, TN

Employers subject to 14 CFR Part 120 must ensure all safety-sensitive operations are covered under the regulatory framework. This is particularly relevant in Green Brier, TN where numerous airlines and aviation service providers are located, emphasizing adherence to safety protocols.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) mandates that all railroads within Green Brier, TN meticulously draft and adhere to a random testing blueprint approved by the FRA, as stipulated in 49 CFR 219.601-219.609. By doing so, railways ensure the safety of operations and adherence to national safety standards. Such compliance is critical in detecting substance abuse among railroad personnel, thereby preventing potential safety hazards on Green Brier, TN's rail networks.

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 Green Brier, 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 Green Brier, TN, operators subject to Parts 192, 193, or 195 are obligated to test covered employees following the regulations specified in 49 CFR Part 199. These regulations are vital for ensuring that workers handling hazardous materials are fit for duty, thereby maintaining public safety and environmental protection.

    • 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 constitutes a DOT Consortium (C/TPA) and who requires it?

    Answer: A C/TPA acts as a service agent responsible for managing some or all facets of an employer's drug and alcohol testing program, which includes managing random testing pools and ensuring conformity with 49 CFR part 40.

    Are random testing percentages consistent or subject to modification?

    Answer: The DOT's random testing rates may shift annually based on positivity rates. However, in our consortium, regardless of the variation in testing rates, all DOT random testing fees are covered.

    What is the procedure upon selection for a random test?

    Answer: Upon notification, ADT informs the company DER or Owner Operator via email/phone about the nearest testing center and detailed instructions. The chosen employee must immediately head to the testing facility.

    Which substances are screened in a DOT drug test?

    Answer: A DOT drug test evaluates a DOT 5-panel urine sample and a DOT breath alcohol test. Ensure all testing is carried out using a Federal CCF and Federal Alcohol Testing Form.

    Can assistance be provided during a DOT audit or inspection?

    Answer: Yes, ADT can help by organizing necessary documents such as pre-employment tests, proof of random pool enrollment, supervisor training certificates, DOT policy formulation, and MIS reports.

    How frequently is it possible to update the employee pool?

    Answer: We verify employee list updates quarterly. Employers have the freedom to add or remove covered employees anytime before selection dates.

    Find a DOT Drug Test Center Near You

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    Green Brier 5 Panel Drug Test

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    Green Brier On Site Drug Testing

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    Green Brier DOT Physicals

    Certified DOT physicals with quick, reliable exams to keep Green Brier, 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

    Excellant Performance

    The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

    Eli Gonzalez - 1/4/2025

    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

    Quick, knowledgeable and courteous

    Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

    Greensboro Joseph - 11/19/2024

    test was quick and easy

    Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

    Maria Lopez - 11/19/2024

    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

    A very nice company

    A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

    Tam Jack - 2/19/2025

    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

    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

    Thank You!!

    I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

    Mark Broadhead - 2/12/2025

    Polite

    I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

    Sayre - 8/19/2024


    (800) 221-4291