DOT CONSORTIUM ENROLLMENT - Poplar Top, 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

40 DOT Drug-Testing Centers in Poplar Top

Minutes Away, Test Today

811 N Main St6.80 miles

811 N Main St
Mount Pleasant, TN 38474

1218 Trotwood Ave10.13 miles

1218 Trotwood Ave
Columbia, TN 38401

1223 Hatcher Ln10.54 miles

1223 Hatcher Ln
Columbia, TN 38401

854 W James Campbell Blvd Ste 30110.59 miles

854 W James Campbell Blvd Ste 301
Columbia, TN 38401

208 W 5th St Ste A11.60 miles

208 W 5th St Ste A
Columbia, TN 38401

1600 Nashville Hwy Ste 10412.93 miles

1600 Nashville Hwy Ste 104
Columbia, TN 38401

601 Beech St15.70 miles

601 Beech St
Centerville, TN 37033

150 E Swan St15.80 miles

150 E Swan St
Centerville, TN 37033

543 E Main St17.39 miles

543 E Main St
Hohenwald, TN 38462

5421 Main St Ste B18.52 miles

5421 Main St Ste B
Spring Hill, TN 37174

507 W Main St19.06 miles

507 W Main St
Hohenwald, TN 38462

617 W Main St19.14 miles

617 W Main St
Hohenwald, TN 38462

2727 Fairview Blvd21.52 miles

2727 Fairview Blvd
Fairview, TN 37062

2121 N Locust Ave25.83 miles

2121 N Locust Ave
Lawrenceburg, TN 38464

1908 N. Locust Ave26.26 miles

1908 N. Locust Ave
Lawrenceburg, TN 38464

110 Weakley Creek Rd26.91 miles

110 Weakley Creek Rd
Lawrenceburg, TN 38464

225 Noah Dr Ste 36027.54 miles

225 Noah Dr Ste 360
Franklin, TN 37064

317 W Gaines St27.96 miles

317 W Gaines St
Lawrenceburg, TN 38464

129 N Locust Ave28.04 miles

129 N Locust Ave
Lawrenceburg, TN 38464

529 W Commerce St28.33 miles

529 W Commerce St
Lewisburg, TN 37091

304 W Church St28.49 miles

304 W Church St
Lewisburg, TN 37091

1095 N Ellington Pkwy28.53 miles

1095 N Ellington Pkwy
Lewisburg, TN 37091

1080 N Ellington Pkwy28.53 miles

1080 N Ellington Pkwy
Lewisburg, TN 37091

335 1st Ave N28.55 miles

335 1st Ave N
Lewisburg, TN 37091

641 E Commerce St29.24 miles

641 E Commerce St
Lewisburg, TN 37091

1607 S Locust Ave29.25 miles

1607 S Locust Ave
Lawrenceburg, TN 38464

919 Murfreesboro Rd29.41 miles

919 Murfreesboro Rd
Franklin, TN 37064

1611 S Locust Ave29.56 miles

1611 S Locust Ave
Lawrenceburg, TN 38464

2516 Hospitality Dr.30.19 miles

2516 Hospitality Dr.
Columbia, TN 38401

100 Covey Dr Ste 30930.19 miles

100 Covey Dr Ste 309
Franklin, TN 37067

250 Beasley Dr30.37 miles

250 Beasley Dr
Dickson, TN 37055

1414 W College St31.91 miles

1414 W College St
Pulaski, TN 38478

2001 Mallory Ln, Coolsprings Professional , Sui31.99 miles

2001 Mallory Ln, Coolsprings Professional , Sui
Franklin, TN 37067

7105 S Springs Dr Ste 11132.01 miles

7105 S Springs Dr Ste 111
Franklin, TN 37067

2339 Hillsboro Rd32.06 miles

2339 Hillsboro Rd
Franklin, TN 37069

1720 General George Patton Dr Ste C332.15 miles

1720 General George Patton Dr Ste C3
Brentwood, TN 37027

127 Crestview Park Dr32.27 miles

127 Crestview Park Dr
Dickson, TN 37055

9040 Carothers Pkwy Ste A20532.42 miles

9040 Carothers Pkwy Ste A205
Franklin, TN 37067

100 International Dr Ste 10632.84 miles

100 International Dr Ste 106
Franklin, TN 37067

1735 Galleria Blvd Ste 105032.89 miles

1735 Galleria Blvd Ste 1050
Franklin, TN 37067

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In accordance with 49 CFR 382.305, employers, and particularly owner-operators involved in motor carriage, must retain compliant random testing programs. A consortium pool of at least two covered employees is mandatory. While structuring these programs, operators in the Poplar Top, TN must ensure adherence to both federal and local mandates.

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

The United States Coast Guard, now part of Homeland Security, mandates marine employers operating under 46 CFR Part 16.230 to conduct random drug tests for their safety-sensitive positions. An essential practice in Poplar Top, TN, these tests help ensure the safety of operations performed by crewmembers on maritime vessels.

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

FAA: Federal Aviation Administration
According to 14 CFR Part 120, Poplar Top, TN employers in aviation must include all safety-sensitive duties within their testing programs to ensure a high standard of safety.

  • 25%- Controlled Substances are screened using the DOT 5-panel urine test to maintain the safety of air travel.
  • 10%- Breath Alcohol Testing (BAT) is conducted to secure the assurance of passengers and aviation personnel alike.
FAA Enroll Today

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA) holds the authority over rail safety, including within Poplar Top, TN. Rail companies are tasked with submitting and executing an FRA-approved random drug and alcohol testing plan, as per 49 CFR 219.601-219.609, to ensure operational safety on the rail tracks.

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 in Poplar Top, TN operating under 49 CFR Part 655 must implement a scientifically validated method for selecting employees for testing. This regulatory requirement is crucial for maintaining transportation safety and compliance in the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Under regulations due to Parts 192, 193, or 195, operators are required to conduct tests on covered employees in compliance with 49 CFR Part 199. For Poplar Top, TN-based pipelines and hazardous materials operators, such diligence is crucial for the safety of these high-stakes work environments.

  • 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 functions as a service agent managing all or a portion of an employer's drug and alcohol testing program, including the formation of random testing pools and tasks aligning with compliance under 49 CFR part 40.

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

DOT random testing percentages can vary yearly as they are influenced by the positivity rate. Nonetheless, all DOT random testing expenses in our consortium are all-inclusive, regardless of the rate.

What happens when I am selected for a random test?

ADT will inform either the company's DER or the Owner Operator by email or phone, giving details of the closest test location and related instructions. Upon receiving notification, the chosen employee must proceed to the testing site immediately.

What drugs are tested on a DOT drug test?

A DOT drug test includes a DOT 5-panel urine test and a DOT breath alcohol test. It's crucial that all tests occur using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT is capable of organizing essential documentation like pre-employment tests, proof of inclusion in the random pool, supervisor training certificates, DOT policy frameworks, and MIS reports.

How often can I update my employee pool?

Employee roster updates can be confirmed on a quarterly basis. Employers are permitted to add or remove employees covered at any moment in advance of selection dates.

Find a DOT Drug Test Center Near You

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Poplar Top Drug Testing

Quickly find trusted local drug testing centers in Poplar Top, TN — fast, convenient, and reliable every time!

Poplar Top DOT Drug Testing

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Poplar Top DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Poplar Top, TN.

Poplar Top Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Poplar Top, TN.v

Poplar Top Hair Drug Testing

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

Poplar Top Alcohol Testing

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

Poplar Top Drug Testing Services

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

Poplar Top 5 Panel Drug Test

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

Poplar Top 10 Panel Drug Test

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

Poplar Top On Site Drug Testing

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

Poplar Top DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Poplar Top, 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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

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

Fast and easy

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

Peter Villegas - 1/19/2025


(800) 221-4291