DOT CONSORTIUM ENROLLMENT - Severn, 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

29 DOT Drug-Testing Centers in Severn

Minutes Away, Test Today

808 Landmark Dr Ste 1163.12 miles

808 Landmark Dr Ste 116
Glen Burnie, MD 21061

811 Cromwell Park Dr Ste 1043.90 miles

811 Cromwell Park Dr Ste 104
Glen Burnie, MD 21061

802 Cromwell Park Dr Ste H-cromwell Business Park4.07 miles

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

200 Hospital Dr Ste 103,4.18 miles

200 Hospital Dr Ste 103,
Glen Burnie, MD 21061

408 Headquarters Dr Ste 3-b4.60 miles

408 Headquarters Dr Ste 3-b
Millersville, MD 21108

7377 Washington Blvd Ste 101-1024.81 miles

7377 Washington Blvd Ste 101-102
Elkridge, MD 21075

6785 Business Pkwy4.93 miles

6785 Business Pkwy
Elkridge, MD 21075

701 Digital Drive Ste L5.84 miles

701 Digital Drive Ste L
Linthicum Heights, MD 21090

On-site Only6.19 miles

On-site Only
Laurel, MD 20724

5822 Oakland Rd6.64 miles

5822 Oakland Rd
Halethorpe, MD 21227

6656 Dobbin Rd7.64 miles

6656 Dobbin Rd
Columbia, MD 21045

4807 Benson Ave8.21 miles

4807 Benson Ave
Baltimore, MD 21227

2701 W Patapsco Ave Ste 2258.41 miles

2701 W Patapsco Ave Ste 225
Baltimore, MD 21230

1419 Knecht Ave8.53 miles

1419 Knecht Ave
Baltimore, MD 21227

P. O. Box 3768.76 miles

P. O. Box 376
Laurel, MD 20725

537 Ritchie Hwy Ste 2g9.10 miles

537 Ritchie Hwy Ste 2g
Severna Park, MD 21146

3708 Mountain Rd9.26 miles

3708 Mountain Rd
Pasadena, MD 21122

8768 Susini Dr9.42 miles

8768 Susini Dr
Laurel, MD 20723

5411 Old Frederick Rd Ste 9,10.52 miles

5411 Old Frederick Rd Ste 9,
Baltimore, MD 21229

726 Light St10.91 miles

726 Light St
Baltimore, MD 21230

11055 Little Patuxent Pkwy, Suite 20211.32 miles

11055 Little Patuxent Pkwy, Suite 202
Columbia, MD 21044

100 S Charles St Ste 15011.39 miles

100 S Charles St Ste 150
Baltimore, MD 21201

9055 Chevrolet Dr Ste 101,11.69 miles

9055 Chevrolet Dr Ste 101,
Ellicott City, MD 21043

9396d Baltimore National Pike11.74 miles

9396d Baltimore National Pike
Ellicott City, MD 21042

1501 S Clinton St 11 Fl11.88 miles

1501 S Clinton St 11 Fl
Baltimore, MD 21224

2 East Rolling Crossroads, Suite 5112.03 miles

2 East Rolling Crossroads, Suite 51
Catonsville, MD 21228

3600 Odonnell St Ste 17012.16 miles

3600 Odonnell St Ste 170
Baltimore, MD 21224

2300 Garrison Blvd Ste 206,12.31 miles

2300 Garrison Blvd Ste 206,
Baltimore, MD 21216

1812 Bolton St Apt 312.46 miles

1812 Bolton St Apt 3
Baltimore, MD 21217

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Under the jurisdiction of 49 CFR 382.305, employers must uphold a compliant random testing program. In Severn, MD, as in the rest of the nation, owner-operators are mandated to participate in a consortium pool that encompasses 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 (now under Homeland Security)

Marine employers are demanded under 46 CFR Part 16.230 to conduct random drug testing for employees engaged in safety-sensitive positions. Severn, MD's maritime field is no exception to these standards, emphasizing safety across its coastal industries.

  • 50%- Controlled Substances tested via DOT 5-panel urine procedures.
  • Alcohol testing is currently not a part of the USCG's random minimum protocols.
USCG Enroll Today

FAA: Federal Aviation Administration
According to 14 CFR Part 120, Severn, MD employers in aviation must include all safety-sensitive duties within their testing programs to ensure a high standard of safety.

  • 25%- Controlled Substances are screened using the DOT 5-panel urine test to maintain the safety of air travel.
  • 10%- Breath Alcohol Testing (BAT) is conducted to secure the assurance of passengers and aviation personnel alike.
FAA Enroll Today

FRA- Federal Railroad Administration

Railroad companies must devise and adhere to a random testing plan approved by the FRA, pursuant to 49 CFR 219.601-219.609. This requirement extends to railroad operations within the state of Severn, MD.

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 Severn, MD that fall under 49 CFR Part 655 must employ a scientifically validated method for selecting employees for testing. This ensures a fair, unbiased, and statistically reliable process that supports compliance and promotes the safety and health of all staff involved in transportation operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline and Hazardous Materials Safety Administration (PHMSA)

Operators who fall under the jurisdiction of Parts 192, 193, or 195 are required to test covered employees according to 49 CFR Part 199 standards. This requirement is crucial for maintaining safety and compliance in the pipeline and hazardous materials sector within all states, including the state of Severn, 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 is a crucial service provider managing drug and alcohol testing programs, including random testing groups and compliance assignments as per 49 CFR part 40.


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

DOT random testing rates can vary annually based on the effectiveness of the program. However, within our consortium, regardless of the changing rates, all DOT random testing fees remain inclusive.


What happens when I am selected for a random test?

ADT will inform the company DER or owner-operator via email or phone, indicating the nearest testing center and providing necessary instructions. Upon notification, the selected individual should promptly proceed to the location for testing.


What drugs are tested on a DOT drug test?

A DOT drug test checks for substances through a DOT 5-panel urine test and DOT breath alcohol test. Ensure all testing is performed on a Federal CCF and Federal Alcohol Testing Form.


Can you help during a DOT audit or inspection?

Absolutely, ADT assists by compiling essential documentation including pre-employment test results, proof of random pool enrollment, supervisor training certificates, DOT policy developments, and MIS reports.


How often can I update my employee pool?

We confirm employee roster updates quarterly. Employers are allowed to add or remove employees anytime before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Severn Drug Testing

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Severn Hair Drug Testing

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

Severn Alcohol Testing

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

Severn Drug Testing Services

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

Severn 5 Panel Drug Test

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

Severn 10 Panel Drug Test

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

Severn On Site Drug Testing

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

Severn DOT Physicals

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

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

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

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Unbelievably fast and Easy

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

Ren Wisby - 4/19/2025

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

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

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

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

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


(800) 221-4291