DOT CONSORTIUM ENROLLMENT - Limestone, KY

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

30 DOT Drug-Testing Centers in Limestone

Minutes Away, Test Today

391 W Tom T Hall Blvd3.25 miles

391 W Tom T Hall Blvd
Olive Hill, KY 41164

1908 N Ky 714.11 miles

1908 N Ky 7
Sandy Hook, KY 41171

222 Medical Cir14.12 miles

222 Medical Cir
Morehead, KY 40351

609 N Carol Malone Blvd Ste 10015.16 miles

609 N Carol Malone Blvd Ste 100
Grayson, KY 41143

710 N Carol Malone Blvd15.26 miles

710 N Carol Malone Blvd
Grayson, KY 41143

640 Main St23.93 miles

640 Main St
West Liberty, KY 41472

476 Liberty Rd24.01 miles

476 Liberty Rd
West Liberty, KY 41472

1324 Cannonsburg Rd27.93 miles

1324 Cannonsburg Rd
Ashland, KY 41102

10650 Us Route 6028.15 miles

10650 Us Route 60
Ashland, KY 41102

12470 Us Route 6028.15 miles

12470 Us Route 60
Ashland, KY 41102

935 Elizaville Ave31.29 miles

935 Elizaville Ave
Flemingsburg, KY 41041

1107 Bellefonte Rd31.38 miles

1107 Bellefonte Rd
Flatwoods, KY 41139

2420 Argillite Rd31.43 miles

2420 Argillite Rd
Flatwoods, KY 41139

1000 Saint Christopher Dr32.35 miles

1000 Saint Christopher Dr
Ashland, KY 41101

2025 Carter Ave34.18 miles

2025 Carter Ave
Ashland, KY 41101

412 N Lock Ave34.22 miles

412 N Lock Ave
Louisa, KY 41230

299 Indianola Ave34.26 miles

299 Indianola Ave
South Shore, KY 41175

1005 E Ring Rd34.57 miles

1005 E Ring Rd
Ironton, OH 45638

2483 Highway 64435.20 miles

2483 Highway 644
Louisa, KY 41230

2583 Highway 64435.20 miles

2583 Highway 644
Louisa, KY 41230

1248 Kinneys Ln35.26 miles

1248 Kinneys Ln
Portsmouth, OH 45662

103 Thelma Ave35.86 miles

103 Thelma Ave
South Point, OH 45680

1661 State Route 52236.25 miles

1661 State Route 522
Wheelersburg, OH 45694

8930 Ohio River Rd37.29 miles

8930 Ohio River Rd
Wheelersburg, OH 45694

625 James Trimble Blvd37.85 miles

625 James Trimble Blvd
Paintsville, KY 41240

705 Broadway St Ste 238.47 miles

705 Broadway St Ste 2
Paintsville, KY 41240

962 Broadway St38.64 miles

962 Broadway St
Paintsville, KY 41240

1350 Medical Park Dr41.59 miles

1350 Medical Park Dr
Maysville, KY 41056

10 Adams Ave41.90 miles

10 Adams Ave
Huntington, WV 25701

2 Stonecrest Dr42.00 miles

2 Stonecrest Dr
Huntington, WV 25701

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of Limestone, KY, employers bound by 49 CFR 382.305 must uphold a compliant random testing program. Owner-operators are required to join a consortium pool encompassing at least two covered 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 operating under 46 CFR Part 16.230 must undertake random drug testing for their personnel in safety-sensitive roles. This requirement is vital to preserving maritime safety, particularly in states such as Limestone, KY, where the maritime industry plays a significant economic role.

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

These measures help in sustaining a secure and efficient maritime operations framework throughout the state.

USCG Enroll Today

FAA: Federal Aviation Administration regulations assert that employers under 14 CFR Part 120 encompass all roles with safety-sensitive functions.

Such measures are vital for ensuring the safety and reliability of aviation operators and airports nationwide, including those located in Limestone, KY.

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

FRA- Federal Railroad Administration

In Limestone, KY, 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

FTA: Federal Transit Administration in Limestone, KY

Employers under the jurisdiction of 49 CFR Part 655 in Limestone, KY are mandated to employ a scientifically valid method for selecting random testing candidates, thereby maintaining the integrity and compliance of their transit operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA - Pipeline and Hazardous Materials Safety Administration

In Limestone, KY, operators under the jurisdiction of Parts 192, 193, or 195 are mandated to test their covered employees following the guidelines of 49 CFR Part 199. Compliance with these federal testing requirements is essential for maintaining operational safety and protecting public health by ensuring that personnel involved with pipelines are free from the influence of drugs and alcohol.

  • 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 is a consulting service that can handle the complete or partial management of an employer's drug and alcohol testing program. This includes creating random testing groups and ensuring adherence to 49 CFR part 40 requirements.

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

DOT random test percentages can vary annually according to the positivity rate. Nonetheless, within our consortium, all DOT random test expenses remain covered irrespective of the rate.

What happens when I am selected for a random test?

ADT informs the company DER or Owner Operator by email/phone, providing the nearest testing location and guidance. The chosen employee must immediately go to the testing center after being notified.

What drugs are tested on a DOT drug test?

A DOT drug test checks for substances through a DOT 5 panel urine test and a DOT breath alcohol test, ensuring all tests utilize correct Federal CCF and Federal Alcohol Testing Form documentation.

Can you help during a DOT audit or inspection?

Yes, ADT can provide organization of necessary documents such as pre-employment tests, random pool enrollment proof, supervisor training certificates, development of DOT policies, and MIS reports.

How often can I update my employee pool?

Employee roster updates are confirmed every three months, allowing employers to add or remove covered employees any time before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Limestone Drug Testing

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Limestone DNA Testing

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Limestone Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Limestone, KY.v

Limestone Hair Drug Testing

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

Limestone Alcohol Testing

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

Limestone Drug Testing Services

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

Limestone 5 Panel Drug Test

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

Limestone 10 Panel Drug Test

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

Limestone On Site Drug Testing

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

Limestone DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Limestone, KY 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

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

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Fast and easy

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

Peter Villegas - 1/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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!

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

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


(800) 221-4291