DOT CONSORTIUM ENROLLMENT - Courtland, MS

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 Courtland

Minutes Away, Test Today

303 Medical Center Dr4.65 miles

303 Medical Center Dr
Batesville, MS 38606

107 Eureka St5.15 miles

107 Eureka St
Batesville, MS 38606

137 Public Sq5.24 miles

137 Public Sq
Batesville, MS 38606

401 E Lee St13.58 miles

401 E Lee St
Sardis, MS 38666

201 S Market St17.63 miles

201 S Market St
Charleston, MS 38921

1024 Martin Luther King Dr18.21 miles

1024 Martin Luther King Dr
Marks, MS 38646

401 Goodwill24.21 miles

401 Goodwill
Senatobia, MS 38668

504 Azalea Dr24.91 miles

504 Azalea Dr
Oxford, MS 38655

2301 S Lamar Blvd25.24 miles

2301 S Lamar Blvd
Oxford, MS 38655

5 Industrial Park Dr25.26 miles

5 Industrial Park Dr
Oxford, MS 38655

1397 Belk Blvd25.39 miles

1397 Belk Blvd
Oxford, MS 38655

1487 Belk Blvd25.55 miles

1487 Belk Blvd
Oxford, MS 38655

4364 Highway 51 S25.98 miles

4364 Highway 51 S
Seatobia, MS 38668

142 S Main St32.58 miles

142 S Main St
Grenada, MS 38901

1300 Sunset Dr Ste B33.14 miles

1300 Sunset Dr Ste B
Grenada, MS 38901

1350 Sunset Dr Ste B33.14 miles

1350 Sunset Dr Ste B
Grenada, MS 38901

3984 Hwy 51 South G34.02 miles

3984 Hwy 51 South G
Grenada, MS 38901

551 Medical Dr34.41 miles

551 Medical Dr
Clarksdale, MS 38614

128 Public Sq34.65 miles

128 Public Sq
Bruce, MS 38915

800 Ohio Ave34.80 miles

800 Ohio Ave
Clarksdale, MS 38614

1970 Hospital Dr34.92 miles

1970 Hospital Dr
Clarksdale, MS 38614

2670 Mcingvale Rd Ste H40.08 miles

2670 Mcingvale Rd Ste H
Hernando, MS 38632

812b Newman Dr43.17 miles

812b Newman Dr
Helena, AR 72342

109 Professional Plz Ste B43.81 miles

109 Professional Plz Ste B
Helena, AR 72342

538 J M Ash Dr44.68 miles

538 J M Ash Dr
Holly Springs, MS 38635

11273 Highway 61 N44.69 miles

11273 Highway 61 N
Robinsonville, MS 38664

491 S Craft St45.27 miles

491 S Craft St
Holly Spring, MS 38635

Po Box 889 1795 Hatch Cross Rd48.41 miles

Po Box 889 1795 Hatch Cross Rd
Olive Branch, MS 38654

52 County Road 7448.76 miles

52 County Road 74
Mc Carley, MS 38943

9075 E Sandidge Cv49.24 miles

9075 E Sandidge Cv
Olive Branch, MS 38654

75 Physicians Ln49.77 miles

75 Physicians Ln
Southaven, MS 38671

5480 Goodman Rd Ste 149.91 miles

5480 Goodman Rd Ste 1
Olive Branch, MS 38654

210 Goodman Rd E49.95 miles

210 Goodman Rd E
Southaven, MS 38671

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Under the jurisdiction of 49 CFR 382.305, employers must uphold a compliant random testing program. In Courtland, MS, as in the rest of the nation, owner-operators are mandated to participate in a consortium pool that encompasses 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

Within Courtland, MS's maritime activities, marine employers governed by 46 CFR Part 16.230 are mandated to implement random drug testing for crew members who are in safety-sensitive positions. This ensures safety across maritime operations.

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

FAA - Federal Aviation Administration

All employers, including those in Courtland, MS, operating under 14 CFR Part 120, must ensure the inclusion of all safety-sensitive functions in their testing protocols.

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

FRA- Federal Railroad Administration

FRA and Courtland, MS

In Courtland, MS and beyond, railroads are mandated to submit and implement a random testing strategy approved by the FRA under 49 CFR 219.601-219.609. These measures are central to maintaining safety in the rail industry.

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 in Courtland, MS governed under 49 CFR Part 655 must undertake employee selections using a scientifically valid method to ensure regulatory adherence.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline and Hazardous Materials Safety Administration (PHMSA)

Operators regulated under Parts 192, 193, or 195 are compelled to test covered employees according to 49 CFR Part 199.

This mandate is in effect in Courtland, MS, ensuring pipeline operations meet all federal safety obligations.

  • 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 C/TPA acts as a service agent managing part or all of an employer's drug and alcohol testing responsibilities, including setting up random testing pools and ensuring compliance according to 49 CFR part 40.

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

Answer: The DOT can adjust random testing percentages annually based on the positivity rate. Regardless, in our consortium, all random testing fees, irrespective of the rate, are covered.

What happens when I am selected for a random test?

Answer: ADT informs the company DER or Owner Operator through email or phone specifying the nearby testing location and instructions. The selected employee is required to report promptly to the test center following notification.

What drugs are tested on a DOT drug test?

Answer: A DOT drug test involves a DOT 5 panel urine examination and a DOT breath alcohol evaluation, ensuring all tests are carried out on a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Answer: Yes, ADT offers support by organizing the necessary paperwork, including pre-employment tests, proof of random pool enrollment, supervisor training certificates, and DOT policy developments.

How often can I update my employee pool?

Answer: Employee roster updates are confirmed quarterly. Employers can 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

Courtland Drug Testing

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Courtland DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Courtland, MS.

Courtland Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Courtland, MS.v

Courtland Hair Drug Testing

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

Courtland Alcohol Testing

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

Courtland Drug Testing Services

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

Courtland 5 Panel Drug Test

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

Courtland 10 Panel Drug Test

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

Courtland On Site Drug Testing

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

Courtland DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Courtland, MS 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

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

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

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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

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

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

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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024


(800) 221-4291