DOT CONSORTIUM ENROLLMENT - Lake Arbor, 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 Lake Arbor

Minutes Away, Test Today

11947 Winged Foot Ct0.92 miles

11947 Winged Foot Ct
Waldorf, MD 20602

1600a Brightseat Rd Apt 3011.60 miles

1600a Brightseat Rd Apt 301
Hyattsville, MD 20785

11435 Abbottswood Ct1.80 miles

11435 Abbottswood Ct
Largo, MD 20774

11435 Abbottswood Ct1.80 miles

11435 Abbottswood Ct
Upper Marlboro, MD 20774

8700 Central Ave Ste 2041.89 miles

8700 Central Ave Ste 204
Landover, MD 20785

3510 Heidi Ln1.97 miles

3510 Heidi Ln
Springdale, MD 20774

12555 Central Ave. Ste A&f2.27 miles

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

4451 Parliament Pl Ste G2.72 miles

4451 Parliament Pl Ste G
Lanham, MD 20706

9141 Alaking Ct Ste 1122.89 miles

9141 Alaking Ct Ste 112
Capitol Heights, MD 20743

Onsite Only3.88 miles

Onsite Only
Largo, MD 20774

12200 Annapolis Rd, Suite 1204.17 miles

12200 Annapolis Rd, Suite 120
Glenn Dale, MD 20769

10117 Palamar Dr5.20 miles

10117 Palamar Dr
Lanham, MD 20706

3060 Mitchellville Rd5.34 miles

3060 Mitchellville Rd
Bowie, MD 20716

4355 Forestville Rd Apt 3026.10 miles

4355 Forestville Rd Apt 302
Forestville, MD 20747

4000 Mitchellville Rd Ste A112,6.25 miles

4000 Mitchellville Rd Ste A112,
Bowie, MD 20716

4121 Minnesota Ave Ne6.32 miles

4121 Minnesota Ave Ne
Washington, DC 20019

7933 Belle Point Dr6.86 miles

7933 Belle Point Dr
Greenbelt, MD 20770

6201 Greenbelt Rd, Suite M37.26 miles

6201 Greenbelt Rd, Suite M3
College Park, MD 20740

920 Varnum St Ne9.10 miles

920 Varnum St Ne
Washington, DC 20017

5606 Holton Ln9.13 miles

5606 Holton Ln
Temple Hills, MD 20748

10452 Baltimore Ave9.39 miles

10452 Baltimore Ave
Beltsville, MD 20705

4729 Sellman Rd9.64 miles

4729 Sellman Rd
Beltsville, MD 20705

911 U St Nw10.49 miles

911 U St Nw
Washington, DC 20001

3422 Georgia Ave Nw10.52 miles

3422 Georgia Ave Nw
Washington, DC 20010

815 Connecticut Ave Nw11.20 miles

815 Connecticut Ave Nw
Washington, DC 20006

1145 19th St Nw Ste 60111.45 miles

1145 19th St Nw Ste 601
Washington, DC 20036

1145 19th Street Nw Suite 50611.47 miles

1145 19th Street Nw Suite 506
Washington, DC 20036

1140 19th St Nw Ste 70011.49 miles

1140 19th St Nw Ste 700
Washington, DC 20036

2029 K St Nw Ste 30111.59 miles

2029 K St Nw Ste 301
Washington, DC 20006

7700 Old Branch Ave E10811.67 miles

7700 Old Branch Ave E108
Clinton, MD 20735

8121 Georgia Ave Ste 20811.93 miles

8121 Georgia Ave Ste 208
Silver Spring, MD 20910

2440 M St Nw Ste 414,11.99 miles

2440 M St Nw Ste 414,
Washington, DC 20037

1401 Blair Mill Rd Apt 122212.19 miles

1401 Blair Mill Rd Apt 1222
Silver Spring, MD 20910

P. O. Box 37612.48 miles

P. O. Box 376
Laurel, MD 20725

On-site Only13.28 miles

On-site Only
Laurel, MD 20724

13823 Outlet Dr13.48 miles

13823 Outlet Dr
Silver Spring, MD 20904

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers that fall under the jurisdiction of 49 CFR 382.305 are required to maintain a compliant random drug and alcohol testing program. For eligibility and compliance, Owner-operators must be part of a consortium pool that consists of two or more covered employees. This is a crucial requirement applicable even in states like Lake Arbor, MD.

  • 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) regulations for Lake Arbor, MD

Marine employers, in compliance with 46 CFR Part 16.230, must execute random drug testing for those employed in safety-sensitive roles. In the state of Lake Arbor, MD, this ensures that vessels and their crews operate under strict safety controls, emphasizing the importance of drug-free maritime operations.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not mandated for USCG random requirements
USCG Enroll Today

FAA: Federal Aviation Administration

Entities under the jurisdiction of 14 CFR Part 120 must account for all functions that could affect safety. In Lake Arbor, MD, these regulations play a significant role in maintaining the integrity and safety of aviation operations.

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

FRA- Federal Railroad Administration

In Lake Arbor, MD, railroads are required to submit and adhere to a random testing plan approved by the FRA, as outlined in 49 CFR 219.601-219.609. This plan is crucial to ensure the safety and efficiency of rail operations by systematically monitoring employee sobriety and drug-free status.

    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 operating under 49 CFR Part 655 must utilize a scientifically valid selection method for their random testing procedures. This is particularly important in states like Lake Arbor, MD, where ensuring the safety of public transport systems is a critical concern.

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

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    Operators, including those in Lake Arbor, MD, subject to Parts 192, 193, or 195, are mandated to conduct testing of covered employees in accordance with 49 CFR Part 199.

    • 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 is it for?

    A consortium C/TPA acts as a service agent that oversees parts or all of an employer's drug and alcohol testing program, managing random testing pools and compliance based on 49 CFR part 40.

    Do random testing percentages fluctuate or remain static?

    The DOT may adjust random testing rates annually depending on positivity rates. Within our consortium, all DOT random testing costs are covered, regardless of the percentage.

    What occurs if I am chosen for random testing?

    ADT contacts the company DER or owner-operator by email or phone, providing the nearest testing location and guidelines. Once notified, the selected employee must swiftly head to the testing center.

    What substances are checked in a DOT drug test?

    A DOT drug test evaluates a DOT 5-panel urine and involves a DOT breath alcohol test. Ensure tests utilize a Federal CCF and a Federal Alcohol Testing Form.

    Can assistance be provided during a DOT audit or inspection?

    Yes, ADT arranges necessary documentation, such as pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy creation, and MIS reports.

    How frequently can I update my employee pool?

    Employee list updates are confirmed every quarter. Employers may modify covered employees anytime before selection dates.

    Find a DOT Drug Test Center Near You

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    Lake Arbor 5 Panel Drug Test

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    Lake Arbor On Site Drug Testing

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    Lake Arbor DOT Physicals

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

    Friendly and Knowledgeable

    I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

    Kendra Harley - 3/26/2025

    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

    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

    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

    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

    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

    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

    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

    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

    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


    (800) 221-4291