DOT CONSORTIUM ENROLLMENT - Thonotosassa, FL

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 Thonotosassa

Minutes Away, Test Today

801 W Dr Martin Luther King Jr Blvd5.52 miles

801 W Dr Martin Luther King Jr Blvd
Seffner, FL 33584

11752 E Dr Martin Luther King Jr Blvd5.65 miles

11752 E Dr Martin Luther King Jr Blvd
Seffner, FL 33584

10320 N 56th St Ste 1107.20 miles

10320 N 56th St Ste 110
Temple Terrace, FL 33617

3110 Cherry Palm Dr7.43 miles

3110 Cherry Palm Dr
Tampa, FL 33619

18101 Highwoods Preserve Pkwy7.55 miles

18101 Highwoods Preserve Pkwy
Tampa, FL 33647

3012 N Us Highway 3018.03 miles

3012 N Us Highway 301
Tampa, FL 33619

206 E Brandon Blvd8.51 miles

206 E Brandon Blvd
Brandon, FL 33511

220 W Brandon Blvd Ste 2098.54 miles

220 W Brandon Blvd Ste 209
Brandon, FL 33511

205 E Brandon Blvd Ste B8.54 miles

205 E Brandon Blvd Ste B
Brandon, FL 33511

230 S Moon Ave8.71 miles

230 S Moon Ave
Brandon, FL 33511

2303 Airport Rd8.73 miles

2303 Airport Rd
Plant City, FL 33563

20677 Bruce B Downs Blvd8.82 miles

20677 Bruce B Downs Blvd
Tampa, FL 33647

934 Oakfield Drive8.84 miles

934 Oakfield Drive
Brandon, FL 33511

3100 E Fletcher Ave8.89 miles

3100 E Fletcher Ave
Tampa, FL 33613

613 Medical Care Dr8.90 miles

613 Medical Care Dr
Brandon, FL 33511

427 S Parsons Ave Ste 1208.91 miles

427 S Parsons Ave Ste 120
Brandon, FL 33511

1411 Oakfield Dr8.94 miles

1411 Oakfield Dr
Brandon, FL 33511

413 N Alexander St9.00 miles

413 N Alexander St
Plant City, FL 33563

301 N Alexander St9.05 miles

301 N Alexander St
Plant City, FL 33563

11315 N 30th St9.07 miles

11315 N 30th St
Tampa, FL 33612

13610 Bruce B Downs Blvd9.10 miles

13610 Bruce B Downs Blvd
Tampa, FL 33613

14438 University Cove Pl9.11 miles

14438 University Cove Pl
Tampa, FL 33613

802 W Dr Martin Luther King Jr Blvd Ste C9.16 miles

802 W Dr Martin Luther King Jr Blvd Ste C
Plant City, FL 33563

607 S Alexander St Ste 107 1109.21 miles

607 S Alexander St Ste 107 110
Plant City, FL 33563

9210 Florida Palm Dr9.27 miles

9210 Florida Palm Dr
Tampa, FL 33619

1009 W Baker St9.32 miles

1009 W Baker St
Plant City, FL 33563

1724 Bruce B Downs Blvd Ste Q29.53 miles

1724 Bruce B Downs Blvd Ste Q2
Wesley Chapel, FL 33544

4305 E 21st Ave10.23 miles

4305 E 21st Ave
Tampa, FL 33605

4305 E 21st Ave10.23 miles

4305 E 21st Ave
Tempe, FL 33605

1750 N 50th St10.29 miles

1750 N 50th St
Tampa, FL 33619

26827 Foggy Creek Rd, Bldg. 6 Suite 10210.59 miles

26827 Foggy Creek Rd, Bldg. 6 Suite 102
Wesley Chapel, FL 33544

206 W Alexander St, Ste 210.62 miles

206 W Alexander St, Ste 2
Plant City, FL 33563

1010 E Busch Blvd Ste 10310.65 miles

1010 E Busch Blvd Ste 103
Tampa, FL 33612

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of Thonotosassa, FL, employers governed by 49 CFR Â382.305 are obligated to uphold a compliant random testing program. Specifically, owner-operators must be part of a consortium group comprised of two or more covered employees. Within this regulatory framework:

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

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

Marine employers, especially in Thonotosassa, FL, adhering to 46 CFR Part 16.230, are required to administer random drug tests to crewmembers holding safety-sensitive positions.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is 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 Thonotosassa, FL, 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

FRA - Federal Railroad Administration

In Thonotosassa, FL, railroads are obligated to draft, submit, and adhere to an FRA-approved random drug and alcohol testing plan as specified under 49 CFR 219.601-219.609. This ensures a high standard of safety and operational reliability on the tracks as adherence to such guidelines helps in mitigating risks associated with substance abuse among railroad personnel.

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 regulated under 49 CFR Part 655 must employ a scientifically valid approach for the selection of employees subjected to random testing. This regulation is crucial even in Thonotosassa, FL, ensuring that public transportation entities maintain safety and compliance standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline and Hazardous Materials Safety Administration (PHMSA)

For Thonotosassa, FL-based operators affected by Parts 192, 193, or 195, testing of covered employees under 49 CFR Part 199 is obligatory. This stipulates rigorous standards to ensure a safe and compliant working environment.

  • 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 specialized service agent that oversees all or part of an employer's drug and alcohol testing program, managing random testing pools and ensuring compliance with 49 CFR part 40.

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

    The percentages for DOT random testing can vary each year depending on the positivity rate; however, in our consortium, regardless of the testing rate, all DOT random testing fees are included.

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

    ADT contacts the company's Designated Employer Representative (DER) or Owner Operator via email or phone, providing the nearest testing location and instructions. The selected employee must immediately report to the testing center upon notification.

  • What drugs are tested on a DOT drug test?

    A DOT drug test involves a DOT 5-panel urine screening and a DOT breath alcohol test. Ensure all tests are conducted using a Federal CCF and Federal Alcohol Testing forms.

  • Can you help during a DOT audit or inspection?

    Yes, ADT assists by organizing necessary documentation such as pre-employment tests, proof of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    Employee roster updates are confirmed 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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Thonotosassa Drug Testing Services

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

Thonotosassa 5 Panel Drug Test

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

Thonotosassa 10 Panel Drug Test

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

Thonotosassa On Site Drug Testing

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

Thonotosassa DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Thonotosassa, FL 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

Great experience

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

Jenna Bee - 2/19/2025

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

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

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

Fast and easy

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

Peter Villegas - 1/19/2025

Great service

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

Jesse Dupre - 4/12/2025

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

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

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

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


(800) 221-4291