DOT CONSORTIUM ENROLLMENT - Rockdale, 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 Rockdale

Minutes Away, Test Today

5400 Old Court Rd Ste 102,0.95 miles

5400 Old Court Rd Ste 102,
Randallstown, MD 21133

1860 Reisterstown Rd Ste A2.64 miles

1860 Reisterstown Rd Ste A
Pikesville, MD 21208

1838 Greene Tree Rd Ste 1152.85 miles

1838 Greene Tree Rd Ste 115
Pikesville, MD 21208

23 Crossroads Dr, Suite 1203.00 miles

23 Crossroads Dr, Suite 120
Owings Mills, MD 21117

2 East Rolling Crossroads, Suite 513.54 miles

2 East Rolling Crossroads, Suite 51
Catonsville, MD 21228

2401 W Belvedere Ave Hoffberger Ste 544.44 miles

2401 W Belvedere Ave Hoffberger Ste 54
Baltimore, MD 21215

5411 Old Frederick Rd Ste 9,5.31 miles

5411 Old Frederick Rd Ste 9,
Baltimore, MD 21229

9396d Baltimore National Pike5.48 miles

9396d Baltimore National Pike
Ellicott City, MD 21042

2300 Garrison Blvd Ste 206,5.52 miles

2300 Garrison Blvd Ste 206,
Baltimore, MD 21216

9055 Chevrolet Dr Ste 101,6.45 miles

9055 Chevrolet Dr Ste 101,
Ellicott City, MD 21043

11722 Reisterstown Rd6.61 miles

11722 Reisterstown Rd
Reisterstown, MD 21136

4419 Falls Rd Ste D6.79 miles

4419 Falls Rd Ste D
Baltimore, MD 21211

1650 Union Ave6.81 miles

1650 Union Ave
Baltimore, MD 21211

1419 Knecht Ave7.92 miles

1419 Knecht Ave
Baltimore, MD 21227

1812 Bolton St Apt 37.98 miles

1812 Bolton St Apt 3
Baltimore, MD 21217

4807 Benson Ave8.12 miles

4807 Benson Ave
Baltimore, MD 21227

2901 Saint Paul St8.33 miles

2901 Saint Paul St
Baltimore, MD 21218

7801 York Rd Ste 3608.93 miles

7801 York Rd Ste 360
Towson, MD 21204

1407 York Rd Ste 3119.09 miles

1407 York Rd Ste 311
Lutherville, MD 21093

1205 York Rd Ste 15a,9.12 miles

1205 York Rd Ste 15a,
Lutherville, MD 21093

2701 W Patapsco Ave Ste 2259.21 miles

2701 W Patapsco Ave Ste 225
Baltimore, MD 21230

1830 York Rd Ste F9.26 miles

1830 York Rd Ste F
Timonium, MD 21093

100 S Charles St Ste 1509.29 miles

100 S Charles St Ste 150
Baltimore, MD 21201

5822 Oakland Rd9.32 miles

5822 Oakland Rd
Halethorpe, MD 21227

1220a E Joppa Rd Ste 1099.35 miles

1220a E Joppa Rd Ste 109
Towson, MD 21286

726 Light St9.69 miles

726 Light St
Baltimore, MD 21230

1532 Liberty Road, Suite 1019.85 miles

1532 Liberty Road, Suite 101
Eldersburg, MD 21784

10 Warren Rd, Ste 26010.60 miles

10 Warren Rd, Ste 260
Cockeysville, MD 21030

701 Digital Drive Ste L10.64 miles

701 Digital Drive Ste L
Linthicum Heights, MD 21090

1000 Liberty Rd Ste 10210.90 miles

1000 Liberty Rd Ste 102
Eldersburg, MD 21784

8600 Lasalle Rd York Building, Ste 51510.96 miles

8600 Lasalle Rd York Building, Ste 515
Towson, MD 21286

11055 Little Patuxent Pkwy, Suite 20211.64 miles

11055 Little Patuxent Pkwy, Suite 202
Columbia, MD 21044

1501 S Clinton St 11 Fl11.82 miles

1501 S Clinton St 11 Fl
Baltimore, MD 21224

3600 Odonnell St Ste 17011.84 miles

3600 Odonnell St Ste 170
Baltimore, MD 21224

6785 Business Pkwy11.94 miles

6785 Business Pkwy
Elkridge, MD 21075

7377 Washington Blvd Ste 101-10212.06 miles

7377 Washington Blvd Ste 101-102
Elkridge, MD 21075

6656 Dobbin Rd12.19 miles

6656 Dobbin Rd
Columbia, MD 21045

1833 Portal St13.63 miles

1833 Portal St
Baltimore, MD 21224

14237 Jarrettsville Pike Choice One Uc Phoenix13.84 miles

14237 Jarrettsville Pike Choice One Uc Phoenix
Phoenix, MD 21131

8101 Pulaski Hwy Ste H13.95 miles

8101 Pulaski Hwy Ste H
Baltimore, MD 21237

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration
In Rockdale, MD and beyond, employers falling under 49 CFR 382.305 are mandated to operate a compliant random program. Owner-operators need to be part of a consortium with at least two participating employees.

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

USCG: United States Coast Guard Operations in Rockdale, MD

According to 46 CFR Part 16.230, marine employers are required to perform random drug testing for safety-critical crew members. This mandatory initiative significantly contributes to maritime safety and compliance in Rockdale, MD, ensuring the protection of both crew and passenger.

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

FAA: Federal Aviation Administration

Within Rockdale, MD, employers under the jurisdiction of 14 CFR Part 120 must encompass all safety-sensitive roles in their testing programs. This requirement is crucial to maintaining high safety standards in aviation operations.

  • 25% - Controlled Substances (involving DOT 5-panel urine tests)
  • 10% - Breath Alcohol Testing (BAT)

These strict measures serve to ensure that aviation personnel in Rockdale, MD perform their duties free from impairments that could jeopardize flight safety.

FAA Enroll Today

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) requires railroads to not only submit an accurately detailed random testing plan but also to strictly adhere to it, as specified in 49 CFR 219.601-219.609.

Compliance is essential for maintaining safety and efficiency in the railway systems which run through various states, including Rockdale, 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

FTA and Rockdale, MD

Employers in Rockdale, MD, bound by 49 CFR Part 655, must employ a scientifically sound method for selecting employees for testing. This ensures fair and scientifically valid testing procedures are maintained.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 are required to conduct tests on covered employees in line with 49 CFR Part 199. Within Rockdale, MD, adherence to these regulations is vital for the safe transport and operation of pipelines and hazardous materials.

  • Rockdale, MD's infrastructure safety protocols are bolstered by these rigorous standards, ensuring well-regulated 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 is a DOT Consortium (C/TPA) and who needs it?

Answer: A consortium C/TPA operates as a service agent managing various components of an employer's drug and alcohol testing program, like compliance and random testing pools, according to 49 CFR part 40 requirements.

  • Are random testing percentages always the same or do they change?
  • Answer: Random testing rates might differ annually based on positivity rates; however, within our consortium, we cover all DOT random testing fees regardless of rate changes.
  • What happens when I am selected for a random test?
  • Answer: ADT alerts the company DER or Owner Operator by email/phone, providing nearby test site information and steps to follow. The chosen employee needs to immediately head to the testing venue once contacted.
  • What drugs are tested on a DOT drug test?
  • Answer: DOT drug tests screen for drugs using a DOT 5-panel urine test and a DOT breath alcohol test. Ensure all tests utilize a Federal CCF and Federal Alcohol Testing Form.
  • Can you help during a DOT audit or inspection?
  • Answer: Indeed, ADT can organize necessary documentation such as pre-employment screening, evidence of random pool enrollment, supervisor training certificates, DOT policy creation, and MIS reports.
  • How often can I update my employee pool?
  • Answer: We verify employee pool updates quarterly. Employers can add or remove covered employees ahead of selection dates as needed.

Find a DOT Drug Test Center Near You

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Rockdale Drug Testing

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Rockdale DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Rockdale, MD.

Rockdale Industry Training

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

Rockdale Hair Drug Testing

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

Rockdale Alcohol Testing

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

Rockdale Drug Testing Services

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

Rockdale 5 Panel Drug Test

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

Rockdale 10 Panel Drug Test

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

Rockdale On Site Drug Testing

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

Rockdale DOT Physicals

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

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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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

Great experience

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

Jenna Bee - 2/19/2025

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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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

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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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


(800) 221-4291