DOT CONSORTIUM ENROLLMENT - Centertown, 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 Centertown

Minutes Away, Test Today

931 Old Smithville Rd7.60 miles

931 Old Smithville Rd
Mcminnville, TN 37110

834 Indian Mound Dr7.65 miles

834 Indian Mound Dr
Mcminnville, TN 37110

231 Northgate Dr Ste 1027.99 miles

231 Northgate Dr Ste 102
Mcminnville, TN 37110

105 Locust St8.80 miles

105 Locust St
Mcminnville, TN 37110

155 Health Way Ste 19.75 miles

155 Health Way Ste 1
Mcminnville, TN 37110

119 W High St10.88 miles

119 W High St
Woodbury, TN 37190

117 W Main St10.93 miles

117 W Main St
Woodbury, TN 37190

324 Doolittle Rd11.35 miles

324 Doolittle Rd
Woodbury, TN 37190

520 W Main St16.99 miles

520 W Main St
Smithville, TN 37166

101 W Broad St17.07 miles

101 W Broad St
Smithville, TN 37166

302 N Congress Blvd17.21 miles

302 N Congress Blvd
Smithville, TN 37166

119 W Main St17.34 miles

119 W Main St
Smithville, TN 37166

1615 Mcminnville Hwy17.75 miles

1615 Mcminnville Hwy
Manchester, TN 37355

1415 Hillsboro Blvd19.64 miles

1415 Hillsboro Blvd
Manchester, TN 37355

2161 Hillsboro Blvd Ste 219.88 miles

2161 Hillsboro Blvd Ste 2
Manchester, TN 37355

1001 Mcarthur St19.93 miles

1001 Mcarthur St
Manchester, TN 37355

1300 Mcarthur St20.41 miles

1300 Mcarthur St
Manchester, TN 37355

125 Mabry Dr24.22 miles

125 Mabry Dr
Murfreesboro, TN 37127

1530 Middle Tennessee Blvd26.70 miles

1530 Middle Tennessee Blvd
Murfreesboro, TN 37130

1525 S Church St27.45 miles

1525 S Church St
Murfreesboro, TN 37130

905 S Church St27.55 miles

905 S Church St
Murfreesboro, TN 37130

2445 Memorial Blvd Ste C28.07 miles

2445 Memorial Blvd Ste C
Murfreesboro, TN 37129

1826 Ward Dr Ste 20428.13 miles

1826 Ward Dr Ste 204
Murfreesboro, TN 37129

1203 Memorial Blvd Ste A28.15 miles

1203 Memorial Blvd Ste A
Murfreesboro, TN 37129

951 New Salem Rd28.47 miles

951 New Salem Rd
Murfreesboro, TN 37129

725 Kings Ln29.14 miles

725 Kings Ln
Tullahoma, TN 37388

2106 N Jackson St29.18 miles

2106 N Jackson St
Tullahoma, TN 37388

1340 Nw Broad St29.24 miles

1340 Nw Broad St
Murfreesboro, TN 37129

1970 N Jackson St29.26 miles

1970 N Jackson St
Tullahoma, TN 37388

1801 N Jackson St29.37 miles

1801 N Jackson St
Tullahoma, TN 37388

115 N Thompson Ln29.81 miles

115 N Thompson Ln
Murfreesboro, TN 37129

536 N. Thompson Lane Ste F,29.90 miles

536 N. Thompson Lane Ste F,
Murfreesboro, TN 37129

451 N Thompson Ln Ste B30.01 miles

451 N Thompson Ln Ste B
Murfreesboro, TN 37129

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

The FMCSA, or Federal Motor Carrier Safety Administration, enforces regulations that oblige employers, overseen by 49 CFR 382.305, to sustain a compliant random testing program. Owner-operators in the state of Centertown, TN are required to be part of a consortium that pools together two or more covered employees.

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

USCG: United States Coast Guard (now under homeland security)

Marine employers operating under 46 CFR Part 16.230 are obligated to perform random drug testing for crew members who perform safety-sensitive duties. The compliance with these regulations is crucial for maintaining safety on the water, especially in the Centertown, TN, where maritime activities are subject to both federal oversight and local jurisdiction.

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

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers are mandated to include all functions that are safety-sensitive. This is a nationwide requirement, also enforced throughout Centertown, TN, ensuring a high safety standard in aviation.

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

FRA- Federal Railroad Administration

Railroads operating in Centertown, TN are required to submit and follow an FRA-approved random testing plan as stipulated by 49 CFR 219.601-219.609. This ensures that the workforce meets federally regulated safety standards consistently throughout the state.

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 governed by 49 CFR Part 655 are obligated to utilize scientifically valid selection methods for testing. This ensures a higher level of safety and compliance, notably impacting public transportation systems in locations such as Centertown, TN.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline operators adhering to Parts 192, 193, or 195 must perform testing on covered employees as per 49 CFR Part 199 standards. This regulation guarantees that the personnel handling pipeline operations are subjected to regular and rigorous testing, which is especially pertinent in the Centertown, TN, an area dependent on the secure transportation of resources through pipelines.

  • 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

Enter your zip code to find nearby test centers

Centertown Drug Testing

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

Centertown DOT Drug Testing

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

Centertown DNA Testing

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

Centertown Industry Training

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

Centertown Hair Drug Testing

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

Centertown Alcohol Testing

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

Centertown Drug Testing Services

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

Centertown 5 Panel Drug Test

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

Centertown 10 Panel Drug Test

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

Centertown On Site Drug Testing

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

Centertown DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Centertown, 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

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

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

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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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

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

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

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

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

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


(800) 221-4291