DOT CONSORTIUM ENROLLMENT - Lexington Park, 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

31 DOT Drug-Testing Centers in Lexington Park

Minutes Away, Test Today

22196 Three Notch Rd Ste 3090.97 miles

22196 Three Notch Rd Ste 309
Lexington Park, MD 20653

22576 Macarthur Blvd2.21 miles

22576 Macarthur Blvd
California, MD 20619

20945 Great Mills Rd Ste 2022.57 miles

20945 Great Mills Rd Ste 202
Lexington Park, MD 20653

14090 Solomons Island Rd S Ste 14004.55 miles

14090 Solomons Island Rd S Ste 1400
Solomons, MD 20688

20 Creston Ln Ste F5.60 miles

20 Creston Ln Ste F
Solomons, MD 20688

24035 Three Notch Rd5.91 miles

24035 Three Notch Rd
Hollywood, MD 20636

25500 Point Lookout Rd10.37 miles

25500 Point Lookout Rd
Leonardtown, MD 20650

96 Armory Rd Ste 10220.71 miles

96 Armory Rd Ste 102
Prince Frederick, MD 20678

995 Prince Frederick Blvd #10721.61 miles

995 Prince Frederick Blvd #107
Prince Frederick, MD 20678

110 Hospital Rd Ste 31021.67 miles

110 Hospital Rd Ste 310
Prince Frederick, MD 20678

130 Hospital Rd21.74 miles

130 Hospital Rd
Prince Frederick, MD 20678

1430 Solomons Island Rd Ste 622.39 miles

1430 Solomons Island Rd Ste 6
Huntingtown, MD 20639

Onsite Only24.22 miles

Onsite Only
Hughesville, MD 20637

503 Byrn St, 2nd Fl29.67 miles

503 Byrn St, 2nd Fl
Cambridge, MD 21613

1413 Tappahannock Blvd Ste 233.07 miles

1413 Tappahannock Blvd Ste 2
Tappahannock, VA 22560

3070 Heathcote Rd33.55 miles

3070 Heathcote Rd
Waldorf, MD 20602

201 Centennial St B133.62 miles

201 Centennial St B1
La Plata, MD 20646

12070 Old Line Ctr Ste 20133.76 miles

12070 Old Line Ctr Ste 201
Waldorf, MD 20602

403 Charles St 334.54 miles

403 Charles St 3
La Plata, MD 20646

3460 Old Washington Rd Ste 104,34.71 miles

3460 Old Washington Rd Ste 104,
Waldorf, MD 20602

3500 Old Washington Rd Ste 10434.76 miles

3500 Old Washington Rd Ste 104
Waldorf, MD 20602

2170 Old Washington Rd Ste 11135.23 miles

2170 Old Washington Rd Ste 111
Waldorf, MD 20601

6370 Springfield Plz35.79 miles

6370 Springfield Plz
Springfield, VA 22150

300 Mt Clement Park Ste C36.73 miles

300 Mt Clement Park Ste C
Tappahannock, VA 22560

201 Hall Hwy37.68 miles

201 Hall Hwy
Crisfield, MD 21817

101 Harris Rd38.88 miles

101 Harris Rd
Kilmarnock, VA 22482

401 Purdy St, Ste 20240.41 miles

401 Purdy St, Ste 202
Easton, MD 21601

8163 Ocean Gtwy40.98 miles

8163 Ocean Gtwy
Easton, MD 21601

8615 Commerce Dr Ste 440.99 miles

8615 Commerce Dr Ste 4
Easton, MD 21601

7700 Old Branch Ave E10841.32 miles

7700 Old Branch Ave E108
Clinton, MD 20735

219 S Washington St41.59 miles

219 S Washington St
Easton, MD 21601

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In Lexington Park, MD, employers governed by 49 CFR 382.305 are obligated to maintain a compliant random testing program. Owner-operators must be part of a consortium pool comprising at least two covered employees. This test program aims to ensure safety on the roads by monitoring and regulating substance abuse.

  • 50%- Testing controlled substances via DOT 5-panel urine analysis
  • 10%- DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Under the regulations of 46 CFR Part 16.230, marine employers in Lexington Park, MD are obligated to perform random drug testing on safety-sensitive crewmembers. This regulatory requirement aims to uphold safety on the waterways by ensuring that those in safety-critical roles are not impaired by drugs.

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

For those governed by the Federal Aviation Administration (FAA) under 14 CFR Part 120, it is compulsory to incorporate all safety-sensitive roles in Lexington Park, MD and across the nation.

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

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

In Lexington Park, MD, railroads must develop and adhere to an FRA-approved random testing plan as required by Â49 CFR 219.601-219.609. This regulation ensures that safety measures are maintained through compliant testing procedures.

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

In Lexington Park, MD, employers governed by 49 CFR Part 655 must use a scientifically valid selection method for employee testing. This requirement ensures that public transportation sectors maintain safety and reliability by methodically monitoring the substance use among employees.

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

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    In Lexington Park, MD, operators that fall under Parts 192, 193, or 195 have the responsibility to test covered employees according to 49 CFR Part 199. This ensures compliance and upholds safety standards within the state's extensive pipeline infrastructures.

    • 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 service agent responsible for managing an employer's drug and alcohol testing program, covering aspects like random testing pools in accordance with 49 CFR part 40.

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

      DOT random testing rates can fluctuate yearly depending on positivity rates, but our consortium covers all DOT random testing fees regardless.

    • What happens when I am selected for a random test?

      ADT will contact the company DER or Owner Operator by email/phone with the nearest test site and instructions. The employee selected must immediately proceed to the testing center upon notification.

    • What drugs are tested on a DOT drug test?

      The DOT drug test uses a 5-panel urine screen and a DOT breath alcohol test, conducted on a Federal CCF for and Federal Alcohol Testing Form.

    • Can you help during a DOT audit or inspection?

      Yes, ADT assists with documentation organization, including pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy development, and MIS reports.

    • How often can I update my employee pool?

      We verify employee roster updates each quarter. Employers can add or remove covered employees at any time before selection dates.

    Find a DOT Drug Test Center Near You

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    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

    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

    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

    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

    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

    Explained everything so no questions

    Torin was great. Explained everything so no questions

    Tony Lombardo - 4/18/2025

    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

    This is by far the easiest

    This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

    Jason Jackson - 7/19/2025

    Clear and Competent

    I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

    Rachel Padian - 9/6/2024

    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

    Fast service and friendly staff!

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

    Habib Malik - 4/12/2025


    (800) 221-4291