DOT CONSORTIUM ENROLLMENT - Silesia, 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

33 DOT Drug-Testing Centers in Silesia

Minutes Away, Test Today

8101 Hinson Farm Rd Ste 3144.22 miles

8101 Hinson Farm Rd Ste 314
Alexandria, VA 22306

7609 Richmond Hwy Ste B4.57 miles

7609 Richmond Hwy Ste B
Alexandria, VA 22306

6020 Richmond Hwy Ste 1004.84 miles

6020 Richmond Hwy Ste 100
Alexandria, VA 22303

7700 Old Branch Ave E1085.22 miles

7700 Old Branch Ave E108
Clinton, MD 20735

225 Reinekers Ln5.44 miles

225 Reinekers Ln
Alexandria, VA 22314

5606 Holton Ln5.68 miles

5606 Holton Ln
Temple Hills, MD 20748

4527 Duke St7.64 miles

4527 Duke St
Alexandria, VA 22304

4320 Seminary Rd8.01 miles

4320 Seminary Rd
Alexandria, VA 22304

5130 Duke St Ste 108.14 miles

5130 Duke St Ste 10
Alexandria, VA 22304

6226 Old Franconia Rd8.68 miles

6226 Old Franconia Rd
Alexandria, VA 22310

6144 Edsall Rd Apt 3038.83 miles

6144 Edsall Rd Apt 303
Alexandria, VA 22304

3059 Marshall Hall Rd8.90 miles

3059 Marshall Hall Rd
Bryans Road, MD 20616

4355 Forestville Rd Apt 3028.91 miles

4355 Forestville Rd Apt 302
Forestville, MD 20747

2170 Old Washington Rd Ste 1118.92 miles

2170 Old Washington Rd Ste 111
Waldorf, MD 20601

3263 Columbia Pike9.62 miles

3263 Columbia Pike
Arlington, VA 22204

3500 Old Washington Rd Ste 1049.78 miles

3500 Old Washington Rd Ste 104
Waldorf, MD 20602

3460 Old Washington Rd Ste 104,9.82 miles

3460 Old Washington Rd Ste 104,
Waldorf, MD 20602

5590 General Washington Dr9.83 miles

5590 General Washington Dr
Alexandria, VA 22312

5550 Columbia Pike Apt 55110.04 miles

5550 Columbia Pike Apt 551
Arlington, VA 22204

6120 Brandon Ave Ste 10510.28 miles

6120 Brandon Ave Ste 105
Springfield, VA 22150

12070 Old Line Ctr Ste 20110.53 miles

12070 Old Line Ctr Ste 201
Waldorf, MD 20602

3070 Heathcote Rd10.81 miles

3070 Heathcote Rd
Waldorf, MD 20602

5501 Backlick Rd10.81 miles

5501 Backlick Rd
Springfield, VA 22151

5510 Alma Ln Ste 20010.83 miles

5510 Alma Ln Ste 200
Springfield, VA 22151

6715 Little River Turnpike Ste 30011.11 miles

6715 Little River Turnpike Ste 300
Annandale, VA 22003

815 Connecticut Ave Nw11.13 miles

815 Connecticut Ave Nw
Washington, DC 20006

4121 Minnesota Ave Ne11.14 miles

4121 Minnesota Ave Ne
Washington, DC 20019

3301 Wilson Blvd11.17 miles

3301 Wilson Blvd
Arlington, VA 22201

2029 K St Nw Ste 30111.36 miles

2029 K St Nw Ste 301
Washington, DC 20006

1145 19th St Nw Ste 60111.49 miles

1145 19th St Nw Ste 601
Washington, DC 20036

7839 Rolling Rd Ste A11.49 miles

7839 Rolling Rd Ste A
Springfield, VA 22153

1145 19th Street Nw Suite 50611.51 miles

1145 19th Street Nw Suite 506
Washington, DC 20036

1140 19th St Nw Ste 70011.52 miles

1140 19th St Nw Ste 700
Washington, DC 20036

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

  • In compliance with 49 CFR Â382.305, employers must sustain a random testing program that adheres to federal standards. Owner-operators are required to be part of a consortium with at least two covered employees.
  • This ensures that 50% of the testing involves Controlled Substances using a DOT 5-panel urine test, while 10% pertains to DOT Breath Alcohol Testing (BAT). These regulations are crucial not only nationwide but especially in Silesia, MD, where road safety and regulations are diligently enforced.

FMCSA Enroll Today

USCG: United States Coast Guard (now under homeland security)

  • Marine employers governed by 46 CFR Part 16.230 are obligated to execute random drug tests for crewmembers involved in safety-sensitive operations. In the state of Silesia, MD, with its extensive maritime activities, adherence to these guidelines is critical for ensuring marine safety and integrity.
  • 50% of testing covers Controlled Substances through a DOT 5-panel urine test. Unlike DOT protocols for land transport, alcohol testing is not mandated within USCG's random testing criteria.

USCG Enroll Today

FAA: Federal Aviation Administration

Employers functioning under 14 CFR Part 120 must involve all safety-sensitive operations and functions. This directive includes implementations across Silesia, MD.

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

FRA- Federal Railroad Administration

Railroad entities must create and execute a random testing plan which has been sanctioned by the FRA, adhering to the provisions of sections 49 CFR 219.601-219.609. This comprehensive framework guarantees constant safety measures across every state, including Silesia, MD, reinforcing the core ethos of rail safety and compliance.

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 under 49 CFR Part 655 must use a scientifically valid selection method

  • Entities falling under this regulation are mandated to employ scientifically credible methods for employee selection concerning random drug testing. This provision takes on additional importance within Silesia, MD, where public transportation systems are integral to commuter safety and overall state mobility.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA: Pipeline and Hazardous Materials Safety Administration in Silesia, MD

Operators within Silesia, MD, governed by Parts 192, 193, or 195, must conduct testing on covered employees according to 49 CFR Part 199. This ensures the safety and compliance of their operations, safeguarding both the environment and public health.

  • 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?

A Consortium/Third Party Administrator (C/TPA) acts as a service provider, managing full or partial aspects of an employer's drug and alcohol testing initiatives. This includes managing random testing pools and ensuring compliance with regulatory standards specified under 49 CFR part 40.

Do random testing rates remain constant, or do they vary?

The rates for DOT random tests may fluctuate annually according to the percentage rates of positivity. Nevertheless, in our consortium, regardless of any changes, all fees related to DOT random testing are covered.

What steps follow after I am selected for a random test?

ADT will inform the company's Designated Employee Representative (DER) or the Owner Operator using email or phone. We provide the nearest test location and specific instructions. Upon receiving this notification, the chosen employee must directly proceed to the testing site.

What substances are included in a DOT drug test?

The DOT drug test includes a DOT 5-panel urine screening and a DOT breath alcohol analysis. It is imperative to ensure every test is performed using a Federal Custody and Control Form and a Federal Alcohol Testing Form.

Can assistance be rendered during a DOT audit or inspection?

Indeed, ADT is equipped to collate essential documents, such as pre-employment tests, confirmations of random pool participation, supervisor training credentials, development of DOT policies, and MIS reports.

How frequently is it possible to refresh the employee pool?

We endorse employee pool updates on a quarterly basis. Employers can opt to include or exclude covered employees ahead of any selection cycle.

Find a DOT Drug Test Center Near You

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Silesia Industry Training

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

Silesia Hair Drug Testing

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

Silesia Alcohol Testing

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

Silesia Drug Testing Services

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

Silesia 5 Panel Drug Test

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

Silesia 10 Panel Drug Test

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

Silesia On Site Drug Testing

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

Silesia DOT Physicals

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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 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

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

Fast and easy

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

Peter Villegas - 1/19/2025

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025


(800) 221-4291