DOT CONSORTIUM ENROLLMENT - Harmony, 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

32 DOT Drug-Testing Centers in Harmony

Minutes Away, Test Today

141 Thomas Johnson Dr Ste 1007.34 miles

141 Thomas Johnson Dr Ste 100
Frederick, MD 21702

1560 Opossumtown Pike Ste A-22,7.49 miles

1560 Opossumtown Pike Ste A-22,
Frederick, MD 21702

915 Toll House Ave Ste 203,7.69 miles

915 Toll House Ave Ste 203,
Frederick, MD 21701

400 W 7th St7.83 miles

400 W 7th St
Frederick, MD 21701

490 Prospect Blvd Ste L8.04 miles

490 Prospect Blvd Ste L
Frederick, MD 21701

On-site Only8.17 miles

On-site Only
Boonsboro, MD 21713

11110 Medical Campus Rd Ste 14511.92 miles

11110 Medical Campus Rd Ste 145
Hagerstown, MD 21742

1826 Dual Hwy11.93 miles

1826 Dual Hwy
Hagerstown, MD 21740

1741 Dual Hwy Ste A12.04 miles

1741 Dual Hwy Ste A
Hagerstown, MD 21740

332 Mill St13.94 miles

332 Mill St
Hagerstown, MD 21740

338 Mill St13.98 miles

338 Mill St
Hagerstown, MD 21740

10715 Downsville Pike14.32 miles

10715 Downsville Pike
Hagerstown, MD 21740

1075 Sherman Ave Ste E14.66 miles

1075 Sherman Ave Ste E
Hagerstown, MD 21740

19426 Leitersburg Pike15.10 miles

19426 Leitersburg Pike
Hagerstown, MD 21742

13424 Pennsylvania Ave Ste 10316.60 miles

13424 Pennsylvania Ave Ste 103
Hagerstown, MD 21742

307 E Potomac St Rt 1116.78 miles

307 E Potomac St Rt 11
Williamsport, MD 21795

2105 E Main St17.73 miles

2105 E Main St
Waynesboro, PA 17268

501 E Main St17.89 miles

501 E Main St
Waynesboro, PA 17268

626 E Main St,18.12 miles

626 E Main St,
Waynesboro, PA 17268

319 B Lutz Ave19.22 miles

319 B Lutz Ave
Martinsburg, WV 25404

84 Somerset Blvd20.99 miles

84 Somerset Blvd
Charles Town, WV 25414

205 Center Street, Suite 20421.78 miles

205 Center Street, Suite 204
Mount Airy, MD 21771

300 S Preston St22.18 miles

300 S Preston St
Ranson, WV 25438

300 Preston St22.30 miles

300 Preston St
Charles Town, WV 25414

50 Eastern Ave Ste 14522.51 miles

50 Eastern Ave Ste 145
Greencastle, PA 17225

97 Administrative Dr22.83 miles

97 Administrative Dr
Martinsburg, WV 25404

1355 Edwin Miller Blvd Ste A22.86 miles

1355 Edwin Miller Blvd Ste A
Martinsburg, WV 25404

315 Rock Cliff Dr,23.53 miles

315 Rock Cliff Dr,
Martinsburg, WV 25401

651 Foxcroft Ave24.45 miles

651 Foxcroft Ave
Martinsburg, WV 25401

301 Watersville Rd24.50 miles

301 Watersville Rd
Mount Airy, MD 21771

20528 Boland Farm Rd Ste 205,25.52 miles

20528 Boland Farm Rd Ste 205,
Germantown, MD 20876

83 Retail Commons Pkwy25.71 miles

83 Retail Commons Pkwy
Martinsburg, WV 25403

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Organizations under the jurisdiction of 49 CFR 382.305 are required to maintain a random program that complies with federal standards. Owner-operators are obliged to join a consortium pool comprising two or more eligible employees. This ensures that safety and regulatory standards are upheld in places like Harmony, MD, enhancing road safety.

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

Participation in these programs is crucial for maintaining compliance and ensuring public safety across the state and the nation.

FMCSA Enroll Today

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

According to 46 CFR Part 16.230, marine employers must execute random drug testing for all crew members holding safety-sensitive roles. This initiative is pivotal for preserving maritime safety in Harmony, MD waters and beyond.

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

In Harmony, MD, the state's extensive coastline demands that maritime safety protocols are strictly followed to safeguard marine operations.

USCG Enroll Today

FAA- Federal Aviation Administration

In Harmony, MD, employers governed by 14 CFR Part 120 must include all safety-sensitive functions in their testing programs. This mandate ensures the operational safety in aviation sectors by including both controlled substances and alcohol testing as part of the protocol.

  • 25%- Testing for controlled substances via DOT 5-panel urine tests
  • 10%- Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

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

Railroads in Harmony, 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

In Harmony, MD, entities bound by 49 CFR Part 655 are compelled to apply a scientifically valid process in determining random testing selections. This regulation is pivotal in the public transportation sector, serving to protect passengers and operators from the risks associated with substance abuse. By ensuring a methodical and scientifically backed selection process, transportation employers in Harmony, MD uphold public trust and safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA - Pipeline and Hazardous Materials Safety Administration

In Harmony, MD, operators under the jurisdiction of Parts 192, 193, or 195 are mandated to test their covered employees following the guidelines of 49 CFR Part 199. Compliance with these federal testing requirements is essential for maintaining operational safety and protecting public health by ensuring that personnel involved with pipelines are free from the influence of drugs and alcohol.

  • 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 service agent responsible for managing an employer's drug and alcohol testing program, covering aspects like random testing pools in accordance with 49 CFR part 40.

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

    DOT random testing rates can fluctuate yearly depending on positivity rates, but our consortium covers all DOT random testing fees regardless.

  • What happens when I am selected for a random test?

    ADT will contact the company DER or Owner Operator by email/phone with the nearest test site and instructions. The employee selected must immediately proceed to the testing center upon notification.

  • What drugs are tested on a DOT drug test?

    The DOT drug test uses a 5-panel urine screen and a DOT breath alcohol test, conducted on a Federal CCF for and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT assists with documentation organization, including pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    We verify employee roster updates each quarter. Employers can add or remove covered employees at any time before selection dates.

Find a DOT Drug Test Center Near You

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Harmony Industry Training

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

Harmony Hair Drug Testing

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

Harmony Alcohol Testing

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

Harmony Drug Testing Services

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

Harmony 5 Panel Drug Test

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

Harmony 10 Panel Drug Test

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

Harmony On Site Drug Testing

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

Harmony DOT Physicals

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 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

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

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

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

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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


(800) 221-4291