DOT CONSORTIUM ENROLLMENT - Lanham, 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

39 DOT Drug-Testing Centers in Lanham

Minutes Away, Test Today

4451 Parliament Pl Ste G1.97 miles

4451 Parliament Pl Ste G
Lanham, MD 20706

10117 Palamar Dr1.99 miles

10117 Palamar Dr
Lanham, MD 20706

7933 Belle Point Dr2.46 miles

7933 Belle Point Dr
Greenbelt, MD 20770

3510 Heidi Ln2.52 miles

3510 Heidi Ln
Springdale, MD 20774

6201 Greenbelt Rd, Suite M33.01 miles

6201 Greenbelt Rd, Suite M3
College Park, MD 20740

12200 Annapolis Rd, Suite 1203.63 miles

12200 Annapolis Rd, Suite 120
Glenn Dale, MD 20769

10452 Baltimore Ave5.01 miles

10452 Baltimore Ave
Beltsville, MD 20705

11947 Winged Foot Ct5.14 miles

11947 Winged Foot Ct
Waldorf, MD 20602

4729 Sellman Rd5.21 miles

4729 Sellman Rd
Beltsville, MD 20705

1600a Brightseat Rd Apt 3015.24 miles

1600a Brightseat Rd Apt 301
Hyattsville, MD 20785

8700 Central Ave Ste 2045.42 miles

8700 Central Ave Ste 204
Landover, MD 20785

12555 Central Ave. Ste A&f6.15 miles

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

11435 Abbottswood Ct6.18 miles

11435 Abbottswood Ct
Largo, MD 20774

11435 Abbottswood Ct6.18 miles

11435 Abbottswood Ct
Upper Marlboro, MD 20774

4121 Minnesota Ave Ne6.60 miles

4121 Minnesota Ave Ne
Washington, DC 20019

9141 Alaking Ct Ste 1126.83 miles

9141 Alaking Ct Ste 112
Capitol Heights, MD 20743

920 Varnum St Ne7.24 miles

920 Varnum St Ne
Washington, DC 20017

3060 Mitchellville Rd7.41 miles

3060 Mitchellville Rd
Bowie, MD 20716

4000 Mitchellville Rd Ste A112,7.70 miles

4000 Mitchellville Rd Ste A112,
Bowie, MD 20716

Onsite Only8.09 miles

Onsite Only
Largo, MD 20774

P. O. Box 3768.41 miles

P. O. Box 376
Laurel, MD 20725

8121 Georgia Ave Ste 2088.89 miles

8121 Georgia Ave Ste 208
Silver Spring, MD 20910

3422 Georgia Ave Nw8.98 miles

3422 Georgia Ave Nw
Washington, DC 20010

13823 Outlet Dr9.06 miles

13823 Outlet Dr
Silver Spring, MD 20904

1401 Blair Mill Rd Apt 12229.19 miles

1401 Blair Mill Rd Apt 1222
Silver Spring, MD 20910

911 U St Nw9.39 miles

911 U St Nw
Washington, DC 20001

4355 Forestville Rd Apt 3029.63 miles

4355 Forestville Rd Apt 302
Forestville, MD 20747

On-site Only9.68 miles

On-site Only
Laurel, MD 20724

9801 Georgia Ave Ste 22210.16 miles

9801 Georgia Ave Ste 222
Silver Spring, MD 20902

3676 Alpen Greenway10.42 miles

3676 Alpen Greenway
Burtonsville, MD 20866

815 Connecticut Ave Nw10.50 miles

815 Connecticut Ave Nw
Washington, DC 20006

1145 19th St Nw Ste 60110.61 miles

1145 19th St Nw Ste 601
Washington, DC 20036

1145 19th Street Nw Suite 50610.61 miles

1145 19th Street Nw Suite 506
Washington, DC 20036

1140 19th St Nw Ste 70010.63 miles

1140 19th St Nw Ste 700
Washington, DC 20036

2029 K St Nw Ste 30110.79 miles

2029 K St Nw Ste 301
Washington, DC 20006

2440 M St Nw Ste 414,11.10 miles

2440 M St Nw Ste 414,
Washington, DC 20037

8768 Susini Dr11.10 miles

8768 Susini Dr
Laurel, MD 20723

11002 Veirs Mill Rd Ste 70011.10 miles

11002 Veirs Mill Rd Ste 700
Wheaton, MD 20902

5606 Holton Ln11.61 miles

5606 Holton Ln
Temple Hills, MD 20748

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of Lanham, MD, employers bound by 49 CFR 382.305 must uphold a compliant random testing program. Owner-operators are required to join a consortium pool encompassing 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 under Homeland Security in Lanham, MD

Marine employers in Lanham, MD, under the regulation 46 CFR Part 16.230, are obliged to perform random drug tests on crewmembers holding safety-sensitive positions.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • Alcohol - Not included in USCG random minimum requirements
USCG Enroll Today

Within the jurisdiction of the Federal Aviation Administration (FAA), employers must include a wide array of safety-sensitive functions under 14 CFR Part 120. This responsibility extends to all of Lanham, MD's aviation activities, ensuring stringent safety protocols are followed continuously.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration necessitates that railroads devise and adhere to an FRA-ratified random plan outlined in 49 CFR 219.601-219.609. Lanham, MD, aligning with nationwide standards, ensures these actions contribute to a secure rail transport framework.

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 governed by 49 CFR Part 655 are obligated to utilize scientifically valid selection methods for testing. This ensures a higher level of safety and compliance, notably impacting public transportation systems in locations such as Lanham, MD.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Entities operating under Parts 192, 193, or 195 are required to conduct testing of covered employees as per 49 CFR Part 199. In Lanham, MD, this directive ensures that pipeline operators adhere to safety and compliance standards, safeguarding against potential hazards associated with pipeline facilities.

  • 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 professional service provider responsible for managing various elements of an employer's drug and alcohol testing program, encompassing tasks such as the creation of random testing pools and ensuring adherence to 49 CFR part 40 regulations.
  • Are random testing percentages always the same or do they change? Random testing rates under DOT can vary each year based on the positivity rate. Nevertheless, within our consortium, all DOT random testing costs are covered no matter the rate fluctuates.
  • What happens when I am selected for a random test? Upon selection for a random test, ADT contacts the company Designated Employer Representative (DER) or Owner Operator using email and phone to provide directions and the closest test center, after which the selected employee is required to immediately report to the testing location.
  • What drugs are tested on a DOT drug test? A DOT drug test includes a DOT 5-panel urine and a DOT breath alcohol test. It's essential that all tests are administered on a Federal CCF and Federal Alcohol Testing Form.
  • Can you help during a DOT audit or inspection? Yes, ADT assists by organizing necessary documents such as pre-employment tests, random pool enrollment evidence, supervisor training certificates, DOT policy creation, and MIS reports.
  • How often can I update my employee pool? Employee pool updates are confirmed every month. Employers are at liberty to add or remove employees covered under the plan any time before selection dates.

Find a DOT Drug Test Center Near You

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Lanham Hair Drug Testing

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Lanham Alcohol Testing

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

Lanham Drug Testing Services

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

Lanham 5 Panel Drug Test

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

Lanham 10 Panel Drug Test

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

Lanham On Site Drug Testing

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

Lanham DOT Physicals

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

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

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 helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

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


(800) 221-4291