DOT CONSORTIUM ENROLLMENT - Walterhill, 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 Walterhill

Minutes Away, Test Today

1990 Old Fort Pkwy St A3.82 miles

1990 Old Fort Pkwy St A
Murfreesboro, TN 37129

1826 Ward Dr Ste 2045.36 miles

1826 Ward Dr Ste 204
Murfreesboro, TN 37129

115 Enon Springs Rd E5.85 miles

115 Enon Springs Rd E
Smyrna, TN 37167

1340 Nw Broad St6.06 miles

1340 Nw Broad St
Murfreesboro, TN 37129

2445 Memorial Blvd Ste C6.58 miles

2445 Memorial Blvd Ste C
Murfreesboro, TN 37129

451 N Thompson Ln Ste B6.96 miles

451 N Thompson Ln Ste B
Murfreesboro, TN 37129

1203 Memorial Blvd Ste A6.98 miles

1203 Memorial Blvd Ste A
Murfreesboro, TN 37129

536 N. Thompson Lane Ste F,7.11 miles

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

321 Quecreek Cir7.55 miles

321 Quecreek Cir
Smyrna, TN 37167

115 N Thompson Ln7.67 miles

115 N Thompson Ln
Murfreesboro, TN 37129

121 Mayfield Dr7.70 miles

121 Mayfield Dr
Smyrna, TN 37167

1332 Hazelwood Dr8.02 miles

1332 Hazelwood Dr
Smyrna, TN 37167

905 S Church St8.04 miles

905 S Church St
Murfreesboro, TN 37130

951 New Salem Rd8.19 miles

951 New Salem Rd
Murfreesboro, TN 37129

1530 Middle Tennessee Blvd8.21 miles

1530 Middle Tennessee Blvd
Murfreesboro, TN 37130

440 Saint Andrews Dr8.59 miles

440 Saint Andrews Dr
Murfreesboro, TN 37128

1525 S Church St8.83 miles

1525 S Church St
Murfreesboro, TN 37130

479 Sam Ridley Pkwy W Ste 105-2339.02 miles

479 Sam Ridley Pkwy W Ste 105-233
Smyrna, TN 37167

515 Stonecrest Pkwy Ste 10010.53 miles

515 Stonecrest Pkwy Ste 100
Smyrna, TN 37167

985 Industrial Blvd11.10 miles

985 Industrial Blvd
Smyrna, TN 37167

125 Mabry Dr12.23 miles

125 Mabry Dr
Murfreesboro, TN 37127

1227 Heil Quaker Blvd12.70 miles

1227 Heil Quaker Blvd
La Vergne, TN 37086

936 Murfreesboro Rd16.46 miles

936 Murfreesboro Rd
Lebanon, TN 37090

669 S Mount Juliet Rd16.50 miles

669 S Mount Juliet Rd
Mount Juliet, TN 37122

5002 Crossings Cir Ste 10016.81 miles

5002 Crossings Cir Ste 100
Mount Juliet, TN 37122

2643 Murfreesboro Pike16.84 miles

2643 Murfreesboro Pike
Nashville, TN 37217

2510 Murfreesboro Pike Ste 217.29 miles

2510 Murfreesboro Pike Ste 2
Nashville, TN 37217

355 Pleasant Grove Rd Ste 140017.54 miles

355 Pleasant Grove Rd Ste 1400
Mount Juliet, TN 37122

10644 Concord Rd17.79 miles

10644 Concord Rd
Brentwood, TN 37027

3500 N Mount Juliet Rd17.85 miles

3500 N Mount Juliet Rd
Mount Juliet, TN 37122

2275 Murfreesboro Pike Ste 11017.90 miles

2275 Murfreesboro Pike Ste 110
Nashville, TN 37217

6716 Nolensville Rd18.01 miles

6716 Nolensville Rd
Brentwood, TN 37027

1037 W Main St Ste A18.42 miles

1037 W Main St Ste A
Lebanon, TN 37087

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

The FMCSA, or Federal Motor Carrier Safety Administration, requires all employers under 49 CFR 382.305 to sustain a compliant random testing program. This applies to organizations like owner-operators who must join a consortium with at least two covered individuals. In the state of Walterhill, TN, this ensures transportation safety and regulatory compliance.

  • 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)

According to 46 CFR Part 16.230, marine employers must execute random drug testing for all crew members holding safety-sensitive roles. This initiative is pivotal for preserving maritime safety in Walterhill, TN waters and beyond.

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

In Walterhill, TN, the state's extensive coastline demands that maritime safety protocols are strictly followed to safeguard marine operations.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are tasked with incorporating all safety-sensitive functions in their operations. This is particularly significant in states like Walterhill, TN, where aviation safety is a priority.

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

FRA- Federal Railroad Administration

Railroad entities must create and execute a random testing plan which has been sanctioned by the FRA, adhering to the provisions of sections 49 CFR 219.601-219.609. This comprehensive framework guarantees constant safety measures across every state, including Walterhill, TN, reinforcing the core ethos of rail safety and compliance.

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 overseen by 49 CFR Part 655 are compelled to utilize a scientifically robust selection methodology. This statute equally applies in Walterhill, TN, underpinning efforts to maintain safety and accountability in the public transportation sector.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

According to the regulations specified in 49 CFR Part 199, operators under Parts 192, 193, or 195 must conduct testing for covered employees. Effective implementation of these regulations in regions such as Walterhill, TN ensures the safety and integrity 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?

A consortium C/TPA serves as a service agent managing elements of an employer's drug and alcohol testing program. This includes random testing pools and ensuring compliance with regulations outlined in 49 CFR part 40.

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

DOT random testing rates can fluctuate annually based on the positivity rate. Within our consortium, all DOT random testing charges are covered regardless of the rate.

What happens when I am selected for a random test?

ADT will inform the company DER or Owner Operator via email/phone with details of the nearest test location and necessary instructions. The selected employee must promptly visit the designated testing center after notification.

What drugs are tested on a DOT drug test?

A DOT drug test involves a DOT 5-panel urine screening and a DOT breath alcohol test. It is vital to ensure all tests are performed using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can arrange the requisite documents such as pre-employment tests, proof of random pool membership, supervisor training certificates, DOT policy formulation, and MIS reports.

How often can I update my employee pool?

We corroborate employee roster revisions every quarter. Employers have the flexibility to add or remove covered employees at any time before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Walterhill Drug Testing

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

Walterhill DOT Drug Testing

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

Walterhill DNA Testing

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

Walterhill Industry Training

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

Walterhill Hair Drug Testing

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

Walterhill Alcohol Testing

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

Walterhill Drug Testing Services

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

Walterhill 5 Panel Drug Test

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

Walterhill 10 Panel Drug Test

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

Walterhill On Site Drug Testing

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

Walterhill DOT Physicals

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

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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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

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

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Great experience

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

Jenna Bee - 2/19/2025

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

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

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