DOT CONSORTIUM ENROLLMENT - Cardiff, 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 Cardiff

Minutes Away, Test Today

49 Rock Springs Rd4.00 miles

49 Rock Springs Rd
Conowingo, MD 21918

251 Lewis Lane, Ste 3045.63 miles

251 Lewis Lane, Ste 304
Havre De Grace, MD 21078

200 N Philadelphia Blvd Ste A7.99 miles

200 N Philadelphia Blvd Ste A
Aberdeen, MD 21001

104 E Cecil Ave10.26 miles

104 E Cecil Ave
North East, MD 21901

1200 Brass Mill Rd Ste C11.85 miles

1200 Brass Mill Rd Ste C
Belcamp, MD 21017

1321 Riverside Pkwy Ste A-211.94 miles

1321 Riverside Pkwy Ste A-2
Belcamp, MD 21017

2021a Emmorton Rd Ste 12213.52 miles

2021a Emmorton Rd Ste 122
Bel Air, MD 21015

620 W Macphail Rd Ste 103,13.69 miles

620 W Macphail Rd Ste 103,
Bel Air, MD 21014

1202 Alder Shot Ct14.07 miles

1202 Alder Shot Ct
Abingdon, MD 21009

2120 Emmorton Park Rd Ste E15.34 miles

2120 Emmorton Park Rd Ste E
Edgewood, MD 21040

123 Singerly Avenue,15.87 miles

123 Singerly Avenue,
Elkton, MD 21921

106 Bow St15.97 miles

106 Bow St
Elkton, MD 21921

1011 Baltimore Pike,, Suite 11218.64 miles

1011 Baltimore Pike,, Suite 112
West Grove, PA 19390

300 Biddle Ave Ste 202,20.02 miles

300 Biddle Ave Ste 202,
Newark, DE 19702

2600 Glasgow Avenue, Suite 21420.59 miles

2600 Glasgow Avenue, Suite 214
Newark, DE 19702

249 E Main Street,20.97 miles

249 E Main Street,
Newark, DE 19711

314 E Main St Ste 10521.12 miles

314 E Main St Ste 105
Newark, DE 19711

1c Chestnut Hill Plz21.72 miles

1c Chestnut Hill Plz
Newark, DE 19713

4051 Ogletown Rd Ste 10223.17 miles

4051 Ogletown Rd Ste 102
Newark, DE 19713

102 Friends Meeting House Rd23.35 miles

102 Friends Meeting House Rd
Cochranville, PA 19330

4110 Ogletown Stanton Rd24.19 miles

4110 Ogletown Stanton Rd
Newark, DE 19713

124 Sleepy Hollow Dr Ste 20424.24 miles

124 Sleepy Hollow Dr Ste 204
Middletown, DE 19709

4623 Ogletown Stanton Rd 10024.30 miles

4623 Ogletown Stanton Rd 100
Newark, DE 19713

202 Lantana Dr24.51 miles

202 Lantana Dr
Hockessin, DE 19707

A98 100 Omega Drive,24.55 miles

A98 100 Omega Drive,
Newark, DE 19713

15 Omega Dr Bldg K24.60 miles

15 Omega Dr Bldg K
Newark, DE 19713

5311 Limestone Rd, Suite 20224.65 miles

5311 Limestone Rd, Suite 202
Wilmington, DE 19808

Ketley Professional Plaza - 11, Suite 20225.20 miles

Ketley Professional Plaza - 11, Suite 202
Middletown, DE 19709

836 Houston Run Dr Ste 20125.37 miles

836 Houston Run Dr Ste 201
Gap, PA 17527

3105 Limestone Rd Ste 10525.60 miles

3105 Limestone Rd Ste 105
Wilmington, DE 19808

14237 Jarrettsville Pike Choice One Uc Phoenix25.90 miles

14237 Jarrettsville Pike Choice One Uc Phoenix
Phoenix, MD 21131

5275 Lincoln Hwy25.93 miles

5275 Lincoln Hwy
Gap, PA 17527

830 W Cypress St25.94 miles

830 W Cypress St
Kennett Square, PA 19348

1941 Limestone Rd Ste 10926.22 miles

1941 Limestone Rd Ste 109
Wilmington, DE 19808

9110 Philadelphia Rd Ste 212,26.52 miles

9110 Philadelphia Rd Ste 212,
Baltimore, MD 21237

4th St & Willow St Ste 3 - Hyman Caplan Pavilion26.53 miles

4th St & Willow St Ste 3 - Hyman Caplan Pavilion
Lebanon, PA 17046

9114 Philadelphia Rd Ste 10826.55 miles

9114 Philadelphia Rd Ste 108
Baltimore, MD 21237

950 Octorara Trail26.56 miles

950 Octorara Trail
Parkesburg, PA 19365

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

According to 49 CFR Â382.305, employers must uphold a random testing program that meets compliance. Owner-operators in the state of Cardiff, MD, along with others, are mandated to be part of a consortium pool which includes at least two covered employees. This program involves:

  • 50% – Controlled Substances screening through DOT 5-panel urine tests.
  • 10% – DOT Breath Alcohol Testing (BAT).

FMCSA Enroll Today

USCG: United States Coast Guard (now part of Homeland Security)

Marine employers governed by 46 CFR Part 16.230 are obligated to conduct random drug screening tests for safety-sensitive crew members. This requirement is crucial to ensuring operational safety and integrity within the maritime industry, including within the bustling waters of Cardiff, MD State.

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

Within the jurisdiction of the Federal Aviation Administration (FAA), employers must include a wide array of safety-sensitive functions under 14 CFR Part 120. This responsibility extends to all of Cardiff, MD's aviation activities, ensuring stringent safety protocols are followed continuously.

  • 25%- Controlled Substances (utilizing DOT 5-panel urine test)
  • 10%- Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

Cardiff, MD Railroads and FRA Compliance

Under 49 CFR 219.601-219.609, railroads in Cardiff, MD are compelled to develop and adhere to a random testing plan approved by the FRA. This ensures compliance with federal safety standards and promotes high safety conditions throughout 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 Cardiff, MD under 49 CFR Part 655 must utilize a scientifically validated method for employee selection in their random testing programs.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must subject covered employees to testing pursuant to 49 CFR Part 199. In Cardiff, MD, this regulation plays an essential role in ensuring compliance with federal safety standards, particularly for companies handling transportation of hazardous materials.

  • 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 managing part or all of an employer's drug and alcohol testing programs, including overseeing random testing pools and other compliance tasks under 49 CFR part 40.

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

DOT random testing rates may fluctuate annually based on the positivity rate; however, in our consortium, regardless of the random testing rate, all DOT random testing fees are accommodated.

What happens when I am selected for a random test?

ADT will notify the company's DER or Owner Operator via email or phone with the nearest testing location and instructions. The selected individual must proceed to the testing center immediately upon notification.

What drugs are tested on a DOT drug test?

A DOT drug test includes a DOT 5 panel urine test and a DOT breath alcohol test. It's important to ensure tests are conducted using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can provide the required documentation and resources such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

We update employee rosters quarterly. Employers can add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Cardiff Drug Testing

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Cardiff DNA Testing

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

Cardiff Industry Training

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

Cardiff Hair Drug Testing

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

Cardiff Alcohol Testing

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

Cardiff Drug Testing Services

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

Cardiff 5 Panel Drug Test

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

Cardiff 10 Panel Drug Test

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

Cardiff On Site Drug Testing

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

Cardiff DOT Physicals

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024

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

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

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

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

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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Unbelievably fast and Easy

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

Ren Wisby - 4/19/2025


(800) 221-4291