DOT CONSORTIUM ENROLLMENT - Lake, 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

32 DOT Drug-Testing Centers in Lake

Minutes Away, Test Today

3040 Goodman Rd W0.88 miles

3040 Goodman Rd W
Horn Lake, MS 38637

210 Goodman Rd E2.42 miles

210 Goodman Rd E
Southaven, MS 38671

75 Physicians Ln2.62 miles

75 Physicians Ln
Southaven, MS 38671

8727 Northwest Dr Ste A2.88 miles

8727 Northwest Dr Ste A
Southaven, MS 38671

1120 Main St2.94 miles

1120 Main St
Southaven, MS 38671

1940 E Brooks Rd7.40 miles

1940 E Brooks Rd
Memphis, TN 38116

5480 Goodman Rd Ste 18.07 miles

5480 Goodman Rd Ste 1
Olive Branch, MS 38654

1785 Nonconnah Blvd Ste 1208.14 miles

1785 Nonconnah Blvd Ste 120
Memphis, TN 38132

2831 Airways Blvd Ste 1028.22 miles

2831 Airways Blvd Ste 102
Memphis, TN 38132

2781 Airways Blvd8.36 miles

2781 Airways Blvd
Memphis, TN 38132

2245 S Lauderdale St9.05 miles

2245 S Lauderdale St
Memphis, TN 38106

3960 Knight Arnold Rd Ste 2059.58 miles

3960 Knight Arnold Rd Ste 205
Memphis, TN 38118

4539 Winchester Rd Ste 19.62 miles

4539 Winchester Rd Ste 1
Memphis, TN 38118

4145 Willow Lake Blvd9.94 miles

4145 Willow Lake Blvd
Memphis, TN 38118

2670 Mcingvale Rd Ste H9.97 miles

2670 Mcingvale Rd Ste H
Hernando, MS 38632

3965 S Mendenhall Rd Ste 610.29 miles

3965 S Mendenhall Rd Ste 6
Memphis, TN 38115

3965 S Mendenhall Rd Ste 2010.29 miles

3965 S Mendenhall Rd Ste 20
Memphis, TN 38115

6100 Global Dr10.50 miles

6100 Global Dr
Memphis, TN 38141

9075 E Sandidge Cv11.68 miles

9075 E Sandidge Cv
Olive Branch, MS 38654

8990 Germantown Rd11.82 miles

8990 Germantown Rd
Olive Branch, MS 38654

Po Box 889 1795 Hatch Cross Rd12.46 miles

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

6094 Apple Tree Dr Ste 212.47 miles

6094 Apple Tree Dr Ste 2
Memphis, TN 38115

2838 Hickory Hill Rd Ste 2912.55 miles

2838 Hickory Hill Rd Ste 29
Memphis, TN 38115

1803 Union Ave12.57 miles

1803 Union Ave
Memphis, TN 38104

1734 Madison Ave12.76 miles

1734 Madison Ave
Memphis, TN 38104

3295 Poplar Ave Ste 10512.90 miles

3295 Poplar Ave Ste 105
Memphis, TN 38111

3355 Poplar Ave Ste 10012.91 miles

3355 Poplar Ave Ste 100
Memphis, TN 38111

3294 Poplar Ave Ste 25012.93 miles

3294 Poplar Ave Ste 250
Memphis, TN 38111

2600 Poplar Ave Ste 20113.09 miles

2600 Poplar Ave Ste 201
Memphis, TN 38112

5075 Park Ave13.17 miles

5075 Park Ave
Memphis, TN 38117

5180 Park Ave Ste 25013.27 miles

5180 Park Ave Ste 250
Memphis, TN 38119

6685 Quince Rd Ste 120,13.42 miles

6685 Quince Rd Ste 120,
Memphis, TN 38119

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In accordance with 49 CFR 382.305, employers, and particularly owner-operators involved in motor carriage, must retain compliant random testing programs. A consortium pool of at least two covered employees is mandatory. While structuring these programs, operators in the Lake, MS must ensure adherence to both federal and local mandates.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • 10% - DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG: United States Coast Guard

As part of the US Department of Homeland Security, marine employers in Lake, MS and elsewhere are required, under 46 CFR Part 16.230, to conduct random drug testing for their safety-sensitive crewmembers. The program consists of:

  • 50% – Testing for Controlled Substances through DOT 5-panel urine tests.
  • Alcohol testing is not applicable for USCG random minimums.

USCG Enroll Today

FAA: Federal Aviation Administration in Lake, MS

Employers operating under 14 CFR Part 120 in Lake, MS are tasked to include all safety-sensitive roles within their random testing framework.

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

FRA- Federal Railroad Administration

Railroads, including those operating in Lake, MS, must develop and adhere to a random testing plan approved by the FRA (according to 49 CFR 219.601-219.609). This plan is crucial to ensuring rail safety and compliance with federal regulations.

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 regulated under 49 CFR Part 655 must employ a scientifically valid approach for the selection of employees subjected to random testing. This regulation is crucial even in Lake, MS, ensuring that public transportation entities maintain safety and compliance standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA Compliance for Operators

Operators governed by Parts 192, 193, or 195 must conduct testing for covered employees as outlined in 49 CFR Part 199. This is vital for maintaining pipeline safety and integrity.

In Lake, MS, where pipelines traverse remote and sometimes challenging terrain, these federal mandates play a critical role in safeguarding both the environment and communities.

  • 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

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Lake Drug Testing Services

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Lake 5 Panel Drug Test

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Lake On Site Drug Testing

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

Lake DOT Physicals

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

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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

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

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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

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

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

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

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


(800) 221-4291