DOT CONSORTIUM ENROLLMENT - North Laurel, 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

40 DOT Drug-Testing Centers in North Laurel

Minutes Away, Test Today

8768 Susini Dr1.44 miles

8768 Susini Dr
Laurel, MD 20723

P. O. Box 3762.53 miles

P. O. Box 376
Laurel, MD 20725

On-site Only2.90 miles

On-site Only
Laurel, MD 20724

6656 Dobbin Rd4.27 miles

6656 Dobbin Rd
Columbia, MD 21045

3676 Alpen Greenway4.81 miles

3676 Alpen Greenway
Burtonsville, MD 20866

7377 Washington Blvd Ste 101-1025.73 miles

7377 Washington Blvd Ste 101-102
Elkridge, MD 21075

6785 Business Pkwy5.78 miles

6785 Business Pkwy
Elkridge, MD 21075

13823 Outlet Dr6.14 miles

13823 Outlet Dr
Silver Spring, MD 20904

11055 Little Patuxent Pkwy, Suite 2026.42 miles

11055 Little Patuxent Pkwy, Suite 202
Columbia, MD 21044

4729 Sellman Rd7.20 miles

4729 Sellman Rd
Beltsville, MD 20705

10452 Baltimore Ave7.89 miles

10452 Baltimore Ave
Beltsville, MD 20705

7933 Belle Point Dr9.20 miles

7933 Belle Point Dr
Greenbelt, MD 20770

6201 Greenbelt Rd, Suite M39.52 miles

6201 Greenbelt Rd, Suite M3
College Park, MD 20740

10117 Palamar Dr9.80 miles

10117 Palamar Dr
Lanham, MD 20706

9055 Chevrolet Dr Ste 101,10.32 miles

9055 Chevrolet Dr Ste 101,
Ellicott City, MD 21043

5822 Oakland Rd11.01 miles

5822 Oakland Rd
Halethorpe, MD 21227

9396d Baltimore National Pike11.08 miles

9396d Baltimore National Pike
Ellicott City, MD 21042

808 Landmark Dr Ste 11611.10 miles

808 Landmark Dr Ste 116
Glen Burnie, MD 21061

701 Digital Drive Ste L11.27 miles

701 Digital Drive Ste L
Linthicum Heights, MD 21090

18111 Prince Philip Dr, Ste T1211.36 miles

18111 Prince Philip Dr, Ste T12
Olney, MD 20832

811 Cromwell Park Dr Ste 10411.46 miles

811 Cromwell Park Dr Ste 104
Glen Burnie, MD 21061

12200 Annapolis Rd, Suite 12011.54 miles

12200 Annapolis Rd, Suite 120
Glenn Dale, MD 20769

802 Cromwell Park Dr Ste H-cromwell Business Park11.92 miles

802 Cromwell Park Dr Ste H-cromwell Business Park
Glen Burnie, MD 21061

408 Headquarters Dr Ste 3-b11.95 miles

408 Headquarters Dr Ste 3-b
Millersville, MD 21108

200 Hospital Dr Ste 103,12.18 miles

200 Hospital Dr Ste 103,
Glen Burnie, MD 21061

4451 Parliament Pl Ste G12.28 miles

4451 Parliament Pl Ste G
Lanham, MD 20706

4807 Benson Ave12.36 miles

4807 Benson Ave
Baltimore, MD 21227

11002 Veirs Mill Rd Ste 70012.57 miles

11002 Veirs Mill Rd Ste 700
Wheaton, MD 20902

1419 Knecht Ave12.67 miles

1419 Knecht Ave
Baltimore, MD 21227

9801 Georgia Ave Ste 22212.95 miles

9801 Georgia Ave Ste 222
Silver Spring, MD 20902

3510 Heidi Ln13.06 miles

3510 Heidi Ln
Springdale, MD 20774

5411 Old Frederick Rd Ste 9,13.15 miles

5411 Old Frederick Rd Ste 9,
Baltimore, MD 21229

2 East Rolling Crossroads, Suite 5113.38 miles

2 East Rolling Crossroads, Suite 51
Catonsville, MD 21228

8121 Georgia Ave Ste 20813.45 miles

8121 Georgia Ave Ste 208
Silver Spring, MD 20910

2701 W Patapsco Ave Ste 22513.55 miles

2701 W Patapsco Ave Ste 225
Baltimore, MD 21230

1401 Blair Mill Rd Apt 122213.69 miles

1401 Blair Mill Rd Apt 1222
Silver Spring, MD 20910

4000 Mitchellville Rd Ste A112,14.15 miles

4000 Mitchellville Rd Ste A112,
Bowie, MD 20716

3060 Mitchellville Rd14.81 miles

3060 Mitchellville Rd
Bowie, MD 20716

920 Varnum St Ne14.95 miles

920 Varnum St Ne
Washington, DC 20017

11947 Winged Foot Ct15.42 miles

11947 Winged Foot Ct
Waldorf, MD 20602

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

It is essential for employers governed by 49 CFR 382.305 to uphold a compliant random testing program. Specifically, owner-operators must be part of a consortium pool consisting of two or more covered employees.

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

This requirement also extends to every region, including North Laurel, MD, ensuring a standardized approach to maintaining transportation safety across states.

FMCSA Enroll Today

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

Marine employers working under 46 CFR Part 16.230 are obliged to administer random drug testing for crewmembers in safety-sensitive positions. This requirement is a key part of ensuring maritime safety across states like North Laurel, MD.

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

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are tasked with incorporating all safety-sensitive functions in their operations. This is particularly significant in states like North Laurel, MD, where aviation safety is a priority.

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

FRA- Federal Railroad Administration

FRA: Federal Railroad Administration's Random Testing Requirements in North Laurel, MD

Railroads in North Laurel, MD are required to develop and adhere to an FRA-approved random testing plan as per 49 CFR 219.601-219.609. This ensures they maintain 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 governed by 49 CFR Part 655 are required to make use of a scientifically valid selection methodology within their random testing procedures. This process is crucial to ensure fair and unbiased testing of employees, particularly in metropolitan areas like the North Laurel, MD, where public transit systems form the backbone of daily commuting and require consistent safety checks.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA: Pipeline and Hazardous Materials Safety Administration

Operators guided by Parts 192, 193, or 195 must test covered employees as specified in 49 CFR Part 199. This regulation ensures safety and operational integrity, which is paramount in North Laurel, MD given its expansive and often delicate ecosystems that could be impacted by pipeline operations.

  • 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 constitutes a DOT Consortium (C/TPA) and who requires it?

Answer: A C/TPA acts as a service agent responsible for managing some or all facets of an employer's drug and alcohol testing program, which includes managing random testing pools and ensuring conformity with 49 CFR part 40.

Are random testing percentages consistent or subject to modification?

Answer: The DOT's random testing rates may shift annually based on positivity rates. However, in our consortium, regardless of the variation in testing rates, all DOT random testing fees are covered.

What is the procedure upon selection for a random test?

Answer: Upon notification, ADT informs the company DER or Owner Operator via email/phone about the nearest testing center and detailed instructions. The chosen employee must immediately head to the testing facility.

Which substances are screened in a DOT drug test?

Answer: A DOT drug test evaluates a DOT 5-panel urine sample and a DOT breath alcohol test. Ensure all testing is carried out using a Federal CCF and Federal Alcohol Testing Form.

Can assistance be provided during a DOT audit or inspection?

Answer: Yes, ADT can help by organizing necessary documents such as pre-employment tests, proof of random pool enrollment, supervisor training certificates, DOT policy formulation, and MIS reports.

How frequently is it possible to update the employee pool?

Answer: We verify employee list updates quarterly. Employers have the freedom to add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

North Laurel Drug Testing

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North Laurel Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in North Laurel, MD.v

North Laurel Hair Drug Testing

Get fast, accurate hair drug testing at our convenient North Laurel, MD locations—results you can trust, every time!

North Laurel Alcohol Testing

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

North Laurel Drug Testing Services

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

North Laurel 5 Panel Drug Test

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

North Laurel 10 Panel Drug Test

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

North Laurel On Site Drug Testing

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

North Laurel DOT Physicals

Certified DOT physicals with quick, reliable exams to keep North Laurel, 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

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

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

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

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

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

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

Everything was great

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

Olga Petrova - 9/19/2024

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

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

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025


(800) 221-4291