DOT CONSORTIUM ENROLLMENT - Elkridge, 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

38 DOT Drug-Testing Centers in Elkridge

Minutes Away, Test Today

5822 Oakland Rd1.76 miles

5822 Oakland Rd
Halethorpe, MD 21227

701 Digital Drive Ste L2.16 miles

701 Digital Drive Ste L
Linthicum Heights, MD 21090

4807 Benson Ave3.28 miles

4807 Benson Ave
Baltimore, MD 21227

6785 Business Pkwy3.55 miles

6785 Business Pkwy
Elkridge, MD 21075

7377 Washington Blvd Ste 101-1023.58 miles

7377 Washington Blvd Ste 101-102
Elkridge, MD 21075

1419 Knecht Ave3.62 miles

1419 Knecht Ave
Baltimore, MD 21227

2701 W Patapsco Ave Ste 2254.25 miles

2701 W Patapsco Ave Ste 225
Baltimore, MD 21230

811 Cromwell Park Dr Ste 1044.75 miles

811 Cromwell Park Dr Ste 104
Glen Burnie, MD 21061

5411 Old Frederick Rd Ste 9,5.25 miles

5411 Old Frederick Rd Ste 9,
Baltimore, MD 21229

802 Cromwell Park Dr Ste H-cromwell Business Park5.71 miles

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

808 Landmark Dr Ste 1165.86 miles

808 Landmark Dr Ste 116
Glen Burnie, MD 21061

6656 Dobbin Rd6.30 miles

6656 Dobbin Rd
Columbia, MD 21045

2 East Rolling Crossroads, Suite 516.78 miles

2 East Rolling Crossroads, Suite 51
Catonsville, MD 21228

9396d Baltimore National Pike7.08 miles

9396d Baltimore National Pike
Ellicott City, MD 21042

726 Light St7.14 miles

726 Light St
Baltimore, MD 21230

200 Hospital Dr Ste 103,7.15 miles

200 Hospital Dr Ste 103,
Glen Burnie, MD 21061

2300 Garrison Blvd Ste 206,7.30 miles

2300 Garrison Blvd Ste 206,
Baltimore, MD 21216

9055 Chevrolet Dr Ste 101,7.34 miles

9055 Chevrolet Dr Ste 101,
Ellicott City, MD 21043

100 S Charles St Ste 1507.45 miles

100 S Charles St Ste 150
Baltimore, MD 21201

1812 Bolton St Apt 38.06 miles

1812 Bolton St Apt 3
Baltimore, MD 21217

1501 S Clinton St 11 Fl8.91 miles

1501 S Clinton St 11 Fl
Baltimore, MD 21224

408 Headquarters Dr Ste 3-b9.05 miles

408 Headquarters Dr Ste 3-b
Millersville, MD 21108

On-site Only9.10 miles

On-site Only
Laurel, MD 20724

1650 Union Ave9.11 miles

1650 Union Ave
Baltimore, MD 21211

11055 Little Patuxent Pkwy, Suite 2029.14 miles

11055 Little Patuxent Pkwy, Suite 202
Columbia, MD 21044

3600 Odonnell St Ste 1709.15 miles

3600 Odonnell St Ste 170
Baltimore, MD 21224

2901 Saint Paul St9.26 miles

2901 Saint Paul St
Baltimore, MD 21218

2401 W Belvedere Ave Hoffberger Ste 549.30 miles

2401 W Belvedere Ave Hoffberger Ste 54
Baltimore, MD 21215

4419 Falls Rd Ste D9.79 miles

4419 Falls Rd Ste D
Baltimore, MD 21211

8768 Susini Dr10.33 miles

8768 Susini Dr
Laurel, MD 20723

1833 Portal St10.36 miles

1833 Portal St
Baltimore, MD 21224

5400 Old Court Rd Ste 102,10.81 miles

5400 Old Court Rd Ste 102,
Randallstown, MD 21133

P. O. Box 37611.19 miles

P. O. Box 376
Laurel, MD 20725

3708 Mountain Rd11.76 miles

3708 Mountain Rd
Pasadena, MD 21122

1576 Merritt Blvd Ste 311.98 miles

1576 Merritt Blvd Ste 3
Dundalk, MD 21222

1576 Merritt Blvd Ste 212.03 miles

1576 Merritt Blvd Ste 2
Baltimore, MD 21222

1860 Reisterstown Rd Ste A12.17 miles

1860 Reisterstown Rd Ste A
Pikesville, MD 21208

1730 Merritt Blvd Choice One Uc Baltimore12.36 miles

1730 Merritt Blvd Choice One Uc Baltimore
Baltimore, MD 21222

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In Elkridge, 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)

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 Elkridge, MD.

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

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers are mandated to include all safety-critical functions in their operations. In Elkridge, MD, this is particularly essential given the state's vast air traffic and logistics network.

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

FRA- Federal Railroad Administration

Railroads are required to submit and adhere to a random plan approved by the FRA, as outlined in 49 CFR 219.601-219.609. This ensures that railway operations in Elkridge, MD comply with federal safety regulations, maintaining the welfare of both employees and passengers and safeguarding the extensive rail networks that traverse the state.

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 Elkridge, MD governed under 49 CFR Part 655 must undertake employee selections using a scientifically valid method to ensure regulatory adherence.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA Compliance for Operators

Operators governed by Parts 192, 193, or 195 must conduct testing for covered employees as outlined in 49 CFR Part 199. This is vital for maintaining pipeline safety and integrity.

In Elkridge, MD, where pipelines traverse remote and sometimes challenging terrain, these federal mandates play a critical role in safeguarding both the environment and communities.

  • 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 acts as a service agent handling parts or all of an employer's drug and alcohol testing program, including random testing pools as mandated by 49 CFR part 40.

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

DOT random testing rates can vary annually depending on the positivity rate, but within our consortium, regardless of the random testing rate, all DOT random testing fees are covered.

What happens when I am selected for a random test?

ADT will inform the Company DER or Owner Operator via email or phone, providing the nearest test location and guidelines. The notified employee has to immediately head to the designated testing center.

What drugs are tested on a DOT drug test?

A DOT drug test involves a DOT 5-panel urine test and a DOT breath alcohol test. Ensure that these tests are conducted using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can organize necessary documents such as pre-employment test results, proof of random pool participation, supervisor training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

Employee roster updates are confirmed quarterly. Employers can adjust the list of covered employees anytime before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Elkridge Drug Testing

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Elkridge Industry Training

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

Elkridge Hair Drug Testing

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

Elkridge Alcohol Testing

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

Elkridge Drug Testing Services

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

Elkridge 5 Panel Drug Test

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

Elkridge 10 Panel Drug Test

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

Elkridge On Site Drug Testing

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

Elkridge DOT Physicals

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

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Fast and easy

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

Peter Villegas - 1/19/2025


(800) 221-4291