DOT CONSORTIUM ENROLLMENT - Center Point, 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 Center Point

Minutes Away, Test Today

16931 Rankin Ave5.57 miles

16931 Rankin Ave
Dunlap, TN 37327

67 Cates Rd9.55 miles

67 Cates Rd
Dunlap, TN 37327

5241 Highway 153 Ste 12112.59 miles

5241 Highway 153 Ste 121
Hixson, TN 37343

4706 Hixson Pike Ste B14.10 miles

4706 Hixson Pike Ste B
Hixson, TN 37343

4490 Hixson Pike14.40 miles

4490 Hixson Pike
Hixson, TN 37343

7380 Volkswagen Dr Ste 10017.53 miles

7380 Volkswagen Dr Ste 100
Chattanooga, TN 37416

1100 E 3rd St Ste G150 Utfp Bldg18.35 miles

1100 E 3rd St Ste G150 Utfp Bldg
Chattanooga, TN 37403

600 N Holtzclaw Ave Ste 210,18.66 miles

600 N Holtzclaw Ave Ste 210,
Chattanooga, TN 37404

6101 Enterprise Park Dr18.69 miles

6101 Enterprise Park Dr
Chattanooga, TN 37416

321 Browns Ferry Rd Ste A-319.35 miles

321 Browns Ferry Rd Ste A-3
Chattanooga, TN 37419

2205 Mccallie Avenue Ste 31019.56 miles

2205 Mccallie Avenue Ste 310
Chattanooga, TN 37404

5959 Shallowford Rd Ste 413b19.72 miles

5959 Shallowford Rd Ste 413b
Chattanooga, TN 37421

6102 Shallowford Rd Ste 10220.07 miles

6102 Shallowford Rd Ste 102
Chattanooga, TN 37421

6016 Shallowford Rd Ste 20020.12 miles

6016 Shallowford Rd Ste 200
Chattanooga, TN 37421

7155 Lee Hwy Ste 40021.09 miles

7155 Lee Hwy Ste 400
Chattanooga, TN 37421

6740 Lee Hwy21.24 miles

6740 Lee Hwy
Chattanooga, TN 37421

2021 Hamilton Place Blvd21.81 miles

2021 Hamilton Place Blvd
Chattanooga, TN 37421

5779 Brainerd Rd21.87 miles

5779 Brainerd Rd
Chattanooga, TN 37411

7429 Shallowford Rd21.88 miles

7429 Shallowford Rd
Chattanooga, TN 37421

403 Mcbrien Rd22.16 miles

403 Mcbrien Rd
East Ridge, TN 37412

9203 Lee Hwy Ste 922.46 miles

9203 Lee Hwy Ste 9
Ooltewah, TN 37363

4230 Ringgold Rd22.48 miles

4230 Ringgold Rd
East Ridge, TN 37412

1521 Gunbarrel Rd 10322.50 miles

1521 Gunbarrel Rd 103
Chattanooga, TN 37421

232 Cleveland Ave22.51 miles

232 Cleveland Ave
Pikeville, TN 37367

924 Spring Creek Rd22.51 miles

924 Spring Creek Rd
Chattanooga, TN 37412

1755 Gunbarrel Rd Ste 20522.59 miles

1755 Gunbarrel Rd Ste 205
Chattanooga, TN 37421

980 Highway 28 Ste 10022.61 miles

980 Highway 28 Ste 100
Jasper, TN 37347

7378 Applegate Ln22.68 miles

7378 Applegate Ln
Chattanooga, TN 37421

1618 Gunbarrel Rd Ste 10322.76 miles

1618 Gunbarrel Rd Ste 103
Chattanooga, TN 37421

961 Spring Creek Rd22.79 miles

961 Spring Creek Rd
Chattanooga, TN 37412

104 Howard St22.88 miles

104 Howard St
Rossville, GA 30741

118 Howard St22.89 miles

118 Howard St
Rossville, GA 30741

9413 Apison Pike Ste 11022.96 miles

9413 Apison Pike Ste 110
Ooltewah, TN 37363

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration
In Center Point, TN and beyond, employers falling under 49 CFR 382.305 are mandated to operate a compliant random program. Owner-operators need to be part of a consortium with at least two participating employees.

  • 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 governed by 46 CFR Part 16.230 are obligated to execute random drug tests for crewmembers involved in safety-sensitive operations. In the state of Center Point, TN, with its extensive maritime activities, adherence to these guidelines is critical for ensuring marine safety and integrity.
  • 50% of testing covers Controlled Substances through a DOT 5-panel urine test. Unlike DOT protocols for land transport, alcohol testing is not mandated within USCG's random testing criteria.

USCG Enroll Today

FAA: Federal Aviation Administration

Employers regulated under 14 CFR Part 120 are required to include all safety-sensitive functions in their operations. In Center Point, TN, these rules ensure the safety of the aviation workforce.

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

FRA- Federal Railroad Administration

In Center Point, TN, railroads are required to submit and adhere to a random testing plan sanctioned by the FRA, as mandated by 49 CFR 219.601-219.609. This ensures safety and compliance in railroad operations.

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 required to use a method of employee selection that is scientifically valid for random drug and alcohol testing. In Center Point, TN, such compliance is vital for ensuring the safety of public transit systems, protecting passengers, and maintaining trust in public transportation services throughout the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Center Point, TN under Parts 192, 193, or 195 are held to the standards of 49 CFR Part 199, which obligates them to test covered employees. This requirement is crucial in maintaining the safety and reliability of pipelines and related operations within the state, safeguarding both the environment and the community from the hazards associated with substance influence.

  • 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 requires it?

A consortium C/TPA acts as a service agent to manage parts or all of an employer's drug and alcohol testing program. This includes random testing and various compliance tasks as dictated by the 49 CFR part 40 regulations.

Are random testing rates consistent, or can they vary?

The DOT's random testing percentages can fluctuate annually depending on positivity rates. Despite any changes in random testing percentages, our consortium covers all DOT random testing costs.

What occurs when selected for a random test?

ADT informs the Designated Employer Representative (DER) or Owner Operator by email or phone, providing the nearest testing location and further instructions. The employee must proceed immediately to the testing center upon receiving the notification.

What substances are screened in a DOT drug test?

A DOT drug test evaluates for a DOT 5-panel urine as well as a breath alcohol test. All these tests must utilize a Federal Custody and Control Form and Federal Alcohol Testing Form.

Can you assist during a DOT audit or inspection?

Yes, ADT is equipped to organize essential documentation, such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy formulations, and MIS reports.

How frequently can I update my employee pool?

We verify employee roster updates every quarter, although employers can add or remove covered staff at any time before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Center Point Hair Drug Testing

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Center Point Alcohol Testing

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

Center Point Drug Testing Services

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

Center Point 5 Panel Drug Test

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

Center Point 10 Panel Drug Test

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

Center Point On Site Drug Testing

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

Center Point DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Center Point, 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

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

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

Great experience

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

Jenna Bee - 2/19/2025

Fast and easy

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

Peter Villegas - 1/19/2025

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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


(800) 221-4291