DOT CONSORTIUM ENROLLMENT - Littlelot, 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

37 DOT Drug-Testing Centers in Littlelot

Minutes Away, Test Today

601 Beech St9.48 miles

601 Beech St
Centerville, TN 37033

2727 Fairview Blvd9.71 miles

2727 Fairview Blvd
Fairview, TN 37062

150 E Swan St11.24 miles

150 E Swan St
Centerville, TN 37033

250 Beasley Dr15.88 miles

250 Beasley Dr
Dickson, TN 37055

127 Crestview Park Dr18.15 miles

127 Crestview Park Dr
Dickson, TN 37055

1600 Nashville Hwy Ste 10420.34 miles

1600 Nashville Hwy Ste 104
Columbia, TN 38401

5421 Main St Ste B20.54 miles

5421 Main St Ste B
Spring Hill, TN 37174

1218 Trotwood Ave20.68 miles

1218 Trotwood Ave
Columbia, TN 38401

1223 Hatcher Ln21.10 miles

1223 Hatcher Ln
Columbia, TN 38401

208 W 5th St Ste A21.11 miles

208 W 5th St Ste A
Columbia, TN 38401

811 N Main St21.39 miles

811 N Main St
Mount Pleasant, TN 38474

854 W James Campbell Blvd Ste 30121.39 miles

854 W James Campbell Blvd Ste 301
Columbia, TN 38401

225 Noah Dr Ste 36023.43 miles

225 Noah Dr Ste 360
Franklin, TN 37064

2339 Hillsboro Rd24.49 miles

2339 Hillsboro Rd
Franklin, TN 37069

543 E Main St24.66 miles

543 E Main St
Hohenwald, TN 38462

919 Murfreesboro Rd24.99 miles

919 Murfreesboro Rd
Franklin, TN 37064

7643 Highway 70 S25.98 miles

7643 Highway 70 S
Nashville, TN 37221

507 W Main St26.04 miles

507 W Main St
Hohenwald, TN 38462

100 Covey Dr Ste 30926.08 miles

100 Covey Dr Ste 309
Franklin, TN 37067

617 W Main St26.09 miles

617 W Main St
Hohenwald, TN 38462

2516 Hospitality Dr.26.26 miles

2516 Hospitality Dr.
Columbia, TN 38401

1720 General George Patton Dr Ste C326.56 miles

1720 General George Patton Dr Ste C3
Brentwood, TN 37027

7105 S Springs Dr Ste 11126.82 miles

7105 S Springs Dr Ste 111
Franklin, TN 37067

9040 Carothers Pkwy Ste A20527.40 miles

9040 Carothers Pkwy Ste A205
Franklin, TN 37067

1735 Galleria Blvd Ste 105027.40 miles

1735 Galleria Blvd Ste 1050
Franklin, TN 37067

100 International Dr Ste 10627.68 miles

100 International Dr Ste 106
Franklin, TN 37067

2001 Mallory Ln, Coolsprings Professional , Sui28.70 miles

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

103 Powell Ct29.15 miles

103 Powell Ct
Brentwood, TN 37027

105 Westwood Pl29.51 miles

105 Westwood Pl
Brentwood, TN 37027

115 E Park Dr Ste 30029.79 miles

115 E Park Dr Ste 300
Brentwood, TN 37027

231 Wilson Pike Cir Ste 20629.85 miles

231 Wilson Pike Cir Ste 206
Brentwood, TN 37027

1904 Highway 46 S Ste 329.94 miles

1904 Highway 46 S Ste 3
Dickson, TN 37055

6606 Charlotte Pike Ste 10429.94 miles

6606 Charlotte Pike Ste 104
Nashville, TN 37209

5046 Thoroughbred Ln30.08 miles

5046 Thoroughbred Ln
Brentwood, TN 37027

210 Franklin Rd Ste 4b30.21 miles

210 Franklin Rd Ste 4b
Brentwood, TN 37027

432 Highway 46 S30.59 miles

432 Highway 46 S
Dickson, TN 37055

339 White Bridge Pike31.29 miles

339 White Bridge Pike
Nashville, TN 37209

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Littlelot, TN

Companies obligated by 49 CFR 382.305 must ensure a valid random testing program is maintained. Owner-operators in Littlelot, TN and elsewhere must join a consortium pool consisting of at least two covered employees to comply with the regulations.

  • 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 operating under 46 CFR Part 16.230 are tasked with conducting random drug testing for crew members holding safety-sensitive positions. Such mandates extend to all states, including Littlelot, TN, ensuring the safety and security of maritime operations.

  • 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 must ensure that all safety-sensitive job functions are included, an imperative also applicable in Littlelot, TN.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) requires railroads to not only submit an accurately detailed random testing plan but also to strictly adhere to it, as specified in 49 CFR 219.601-219.609.

Compliance is essential for maintaining safety and efficiency in the railway systems which run through various states, including Littlelot, TN.

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 under the jurisdiction of 49 CFR Part 655 are tasked with implementing a scientifically grounded selection process. This practice ensures reliable testing outcomes and safety assurances within the domain of public transportation. Littlelot, TN is among the states enforcing these federal mandates, ensuring public welfare on transit systems is a primary concern.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators guided by Parts 192, 193, or 195 need to conduct testing on covered employees according to 49 CFR Part 199. Within Littlelot, TN, these measures are crucial for the safety and compliance of pipeline operations.

  • 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?

Answer: A Consortium or C/TPA is a service agent overseeing part or all of an employer's drug and alcohol testing program, which includes managing random testing pools and ensuring compliance with 49 CFR part 40.

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

Answer: DOT random testing percentages may vary yearly depending on the positivity rates. However, within our consortium, regardless of the rate changes, all DOT random testing charges are included.

What happens when I am selected for a random test?

Answer:Accredited Drug Testing (ADT) will inform the company DER or Owner Operator via email or phone, providing the nearest test location and required instructions. Upon notification, the selected individual must proceed to the testing site immediately.

What drugs are tested on a DOT drug test?

Answer: A DOT drug test includes screening for a 5-panel urine test and a DOT Breath Alcohol Test. It is essential to ensure all tests utilize the Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Answer: Certainly, ADT can facilitate the gathering of necessary documents like pre-employment tests, proofs of random pool registration, supervisor training certificates, DOT policy submissions, and MIS reports.

How often can I update my employee pool?

Answer:Employee roster updates are confirmed quarterly, allowing employers 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

Littlelot Drug Testing

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Littlelot DNA Testing

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

Littlelot Industry Training

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

Littlelot Hair Drug Testing

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

Littlelot Alcohol Testing

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

Littlelot Drug Testing Services

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

Littlelot 5 Panel Drug Test

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

Littlelot 10 Panel Drug Test

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

Littlelot On Site Drug Testing

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

Littlelot DOT Physicals

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

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

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

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

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025


(800) 221-4291