DOT CONSORTIUM ENROLLMENT - St. Leonard, MD

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

36 DOT Drug-Testing Centers in St. Leonard

Minutes Away, Test Today

96 Armory Rd Ste 1027.11 miles

96 Armory Rd Ste 102
Prince Frederick, MD 20678

110 Hospital Rd Ste 3108.09 miles

110 Hospital Rd Ste 310
Prince Frederick, MD 20678

130 Hospital Rd8.16 miles

130 Hospital Rd
Prince Frederick, MD 20678

995 Prince Frederick Blvd #1078.17 miles

995 Prince Frederick Blvd #107
Prince Frederick, MD 20678

20 Creston Ln Ste F8.71 miles

20 Creston Ln Ste F
Solomons, MD 20688

1430 Solomons Island Rd Ste 68.80 miles

1430 Solomons Island Rd Ste 6
Huntingtown, MD 20639

14090 Solomons Island Rd S Ste 14009.71 miles

14090 Solomons Island Rd S Ste 1400
Solomons, MD 20688

24035 Three Notch Rd10.73 miles

24035 Three Notch Rd
Hollywood, MD 20636

22576 Macarthur Blvd12.69 miles

22576 Macarthur Blvd
California, MD 20619

22196 Three Notch Rd Ste 30913.43 miles

22196 Three Notch Rd Ste 309
Lexington Park, MD 20653

25500 Point Lookout Rd14.02 miles

25500 Point Lookout Rd
Leonardtown, MD 20650

Onsite Only14.36 miles

Onsite Only
Hughesville, MD 20637

20945 Great Mills Rd Ste 20215.62 miles

20945 Great Mills Rd Ste 202
Lexington Park, MD 20653

3070 Heathcote Rd23.31 miles

3070 Heathcote Rd
Waldorf, MD 20602

12070 Old Line Ctr Ste 20123.39 miles

12070 Old Line Ctr Ste 201
Waldorf, MD 20602

2170 Old Washington Rd Ste 11124.09 miles

2170 Old Washington Rd Ste 111
Waldorf, MD 20601

503 Byrn St, 2nd Fl24.50 miles

503 Byrn St, 2nd Fl
Cambridge, MD 21613

3460 Old Washington Rd Ste 104,24.57 miles

3460 Old Washington Rd Ste 104,
Waldorf, MD 20602

3500 Old Washington Rd Ste 10424.63 miles

3500 Old Washington Rd Ste 104
Waldorf, MD 20602

201 Centennial St B126.16 miles

201 Centennial St B1
La Plata, MD 20646

403 Charles St 327.33 miles

403 Charles St 3
La Plata, MD 20646

7700 Old Branch Ave E10829.14 miles

7700 Old Branch Ave E108
Clinton, MD 20735

401 Purdy St, Ste 20231.19 miles

401 Purdy St, Ste 202
Easton, MD 21601

8615 Commerce Dr Ste 431.26 miles

8615 Commerce Dr Ste 4
Easton, MD 21601

Onsite Only31.62 miles

Onsite Only
Largo, MD 20774

8163 Ocean Gtwy31.68 miles

8163 Ocean Gtwy
Easton, MD 21601

219 S Washington St31.78 miles

219 S Washington St
Easton, MD 21601

4355 Forestville Rd Apt 30232.13 miles

4355 Forestville Rd Apt 302
Forestville, MD 20747

3169 Braverton St, Ste 20032.15 miles

3169 Braverton St, Ste 200
Edgewater, MD 21037

75 Mayo Rd32.23 miles

75 Mayo Rd
Edgewater, MD 21037

3059 Solomons Island Rd32.77 miles

3059 Solomons Island Rd
Edgewater, MD 21037

3059 Marshall Hall Rd32.82 miles

3059 Marshall Hall Rd
Bryans Road, MD 20616

9141 Alaking Ct Ste 11233.44 miles

9141 Alaking Ct Ste 112
Capitol Heights, MD 20743

11435 Abbottswood Ct33.46 miles

11435 Abbottswood Ct
Largo, MD 20774

11435 Abbottswood Ct33.46 miles

11435 Abbottswood Ct
Upper Marlboro, MD 20774

12555 Central Ave. Ste A&f33.61 miles

12555 Central Ave. Ste A&f
Chino, CA 91710

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

The FMCSA, or Federal Motor Carrier Safety Administration, enforces regulations that oblige employers, overseen by 49 CFR 382.305, to sustain a compliant random testing program. Owner-operators in the state of St. Leonard, MD are required to be part of a consortium that pools together two or more covered employees.

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

USCG: United States Coast Guard (now under Homeland Security)

Marine employers under 46 CFR Part 16.230 must conduct random drug testing for crew members engaged in safety-sensitive functions. This regulation is crucial for maritime safety.

  • 50%- Controlled Substances (DOT 5-panel urine test)
  • Alcohol testing isn't applicable for USCG random minimums

In St. Leonard, MD, marine operations including those on rivers and lakes should align with these standards to ensure the safety of both crew and passengers.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers must comply with 14 CFR Part 120 to include all functions that are safety-sensitive. This directive includes companies based in St. Leonard, MD and mandates comprehensive testing protocols.

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

FRA- Federal Railroad Administration

Railroads must submit and follow an FRA-approved random plan

  • In accordance with Â49 CFR 219.601-219.609, railroads have a duty to implement and adhere to a random testing program sanctioned by the FRA. St. Leonard, MD's rail infrastructure highlights the significance of such compliance, ensuring that safety protocols are maintained across all operational facets.

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 St. Leonard, MD operating under 49 CFR Part 655 must implement a scientifically validated method for selecting employees for testing. This regulatory requirement is crucial for maintaining transportation safety and compliance in the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators abiding by Parts 192, 193, or 195 must adhere to testing requirements outlined in 49 CFR Part 199, ensuring that all covered employees are periodically tested.

This is particularly important for pipeline safety and public welfare in all states, including St. Leonard, MD.

  • 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

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St. Leonard Drug Testing

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St. Leonard Hair Drug Testing

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St. Leonard Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in St. Leonard, MD.

St. Leonard Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in St. Leonard, MD.

St. Leonard 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by St. Leonard, MD employers and individuals nationwide.

St. Leonard 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for St. Leonard, MD workplace and personal testing needs.

St. Leonard On Site Drug Testing

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

St. Leonard DOT Physicals

Certified DOT physicals with quick, reliable exams to keep St. Leonard, MD 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

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

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

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

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

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

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