DOT CONSORTIUM ENROLLMENT - Continental, AZ

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

36 DOT Drug-Testing Centers in Continental

Minutes Away, Test Today

1295 W Duval Mine Rd3.49 miles

1295 W Duval Mine Rd
Green Valley, AZ 85614

1400 W Valencia Rd Ste 10119.52 miles

1400 W Valencia Rd Ste 101
Tucson, AZ 85746

1895 W Valencia Rd19.53 miles

1895 W Valencia Rd
Tucson, AZ 85746

5369 S Calle Santa Cruz Ste 14521.24 miles

5369 S Calle Santa Cruz Ste 145
Tucson, AZ 85706

4600 S Park Ave Ste 521.85 miles

4600 S Park Ave Ste 5
Tucson, AZ 85714

1001 E Palmdale St22.35 miles

1001 E Palmdale St
Tucson, AZ 85714

2800 E Ajo Way22.63 miles

2800 E Ajo Way
Tucson, AZ 85713

3681 S Palo Verde Rd22.90 miles

3681 S Palo Verde Rd
Tucson, AZ 85713

3360 S Palo Verde Rd23.26 miles

3360 S Palo Verde Rd
Tucson, AZ 85713

5594 E 22nd St25.21 miles

5594 E 22nd St
Tucson, AZ 85711

888 S Craycroft Rd Ste 15025.42 miles

888 S Craycroft Rd Ste 150
Tucson, AZ 85711

2510 E Broadway Blvd25.60 miles

2510 E Broadway Blvd
Tucson, AZ 85716

350 N Wilmot Rd25.64 miles

350 N Wilmot Rd
Tucson, AZ 85711

501 N Park Ave Ste 11025.98 miles

501 N Park Ave Ste 110
Tucson, AZ 85719

1601 W Saint Marys Rd26.05 miles

1601 W Saint Marys Rd
Tucson, AZ 85745

7119 E Broadway Blvd26.67 miles

7119 E Broadway Blvd
Tucson, AZ 85710

310 N Wilmot Rd Ste 20926.70 miles

310 N Wilmot Rd Ste 209
Tucson, AZ 85711

3102 E Bellevue St26.77 miles

3102 E Bellevue St
Tucson, AZ 85716

9525 E Old Spanish Trl Ste 10126.80 miles

9525 E Old Spanish Trl Ste 101
Tucson, AZ 85748

1011 N Craycroft Rd Ste 20127.05 miles

1011 N Craycroft Rd Ste 201
Tucson, AZ 85711

904 W Grant Rd27.52 miles

904 W Grant Rd
Tucson, AZ 85705

1657 W Grant Rd27.55 miles

1657 W Grant Rd
Tucson, AZ 85745

1661 W Grant Rd27.55 miles

1661 W Grant Rd
Tucson, AZ 85745

6238 E Pima St27.84 miles

6238 E Pima St
Tucson, AZ 85712

2460 N Swan Rd Ste 14028.06 miles

2460 N Swan Rd Ste 140
Tucson, AZ 85712

1400 N Wilmot Rd Ste 11028.15 miles

1400 N Wilmot Rd Ste 110
Tucson, AZ 85712

7187 E Tanque Verde Rd28.68 miles

7187 E Tanque Verde Rd
Tucson, AZ 85715

1324 W Prince Rd29.02 miles

1324 W Prince Rd
Tucson, AZ 85705

9175 E Tanque Verde Rd Ste 18729.88 miles

9175 E Tanque Verde Rd Ste 187
Tucson, AZ 85749

4280 N Oracle Rd Ste 10029.88 miles

4280 N Oracle Rd Ste 100
Tucson, AZ 85705

698 E Wetmore, Ste 35029.97 miles

698 E Wetmore, Ste 350
Tucson, AZ 85718

2005 W Ruthrauff Rd Ste 11130.59 miles

2005 W Ruthrauff Rd Ste 111
Tucson, AZ 85705

5445 N Shannon Rd31.47 miles

5445 N Shannon Rd
Tucson, AZ 85705

1925 W Orange Grove Rd Ste 20432.57 miles

1925 W Orange Grove Rd Ste 204
Tucson, AZ 85704

1852 N Mastick Way33.63 miles

1852 N Mastick Way
Nogales, AZ 85621

2945 W Ina Rd Ste 10333.66 miles

2945 W Ina Rd Ste 103
Tucson, AZ 85741

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

Federal Motor Carrier Safety Administration (FMCSA)

Adhering to the guidelines of 49 CFR 382.305, employers must ensure they participate in a compliant random testing program. Owner-operators are required to be part of a consortium that includes at least two covered employees, ensuring safety standards are uniformly applied. In Continental, AZ, it's crucial to participate in a consortium that rigorously follows these federal regulations to sustain safety in transportation.

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

USCG: United States Coast Guard

As part of the US Department of Homeland Security, marine employers in Continental, AZ and elsewhere are required, under 46 CFR Part 16.230, to conduct random drug testing for their safety-sensitive crewmembers. The program consists of:

  • 50% – Testing for Controlled Substances through DOT 5-panel urine tests.
  • Alcohol testing is not applicable for USCG random minimums.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are tasked with incorporating all safety-sensitive functions in their operations. This is particularly significant in states like Continental, AZ, where aviation safety is a priority.

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

FRA- Federal Railroad Administration

Continental, AZ's railroads are required under the Federal Railroad Administration (FRA) to create and follow a randomly-approved plan according to 49 CFR 219.601-219.609. This plan facilitates adherence to federal standards ensuring safe and compliant rail operation.

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

Continental, AZ employers operating under 49 CFR Part 655 are obliged to implement a scientifically valid employee selection procedure to ensure random testing compliance and maintain workplace safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must test their employees according to regulations stipulated in 49 CFR Part 199. Continental, AZ ensures strict adherence to these measures to safeguard pipeline safety standards.

  • 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 is a service agent responsible for managing parts or all of an employer's drug and alcohol testing program, which includes random testing pools and compliance tasks as per 49 CFR part 40.

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

Answer: DOT random testing rates might vary each year based on the positivity rate. However, in our consortium, no matter the random testing rate, all DOT random testing fees are encompassed.

What happens when I am selected for a random test?

Answer: ADT will inform the company DER or Owner Operator through email or phone with the nearest test location and necessary instructions. Once notified, the selected employee must proceed to the testing center immediately.

What drugs are tested on a DOT drug test?

Answer: A DOT drug test includes a DOT 5-panel urine test and a DOT breath alcohol test, which are always conducted on a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Answer: Yes, ADT can organize the required 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?

Answer: Employee roster updates are confirmed every quarter. Employers have the possibility to add or remove covered employees up until the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Continental Drug Testing

Quickly find trusted local drug testing centers in Continental, AZ — fast, convenient, and reliable every time!

Continental DOT Drug Testing

Quickly find a local DOT drug testing center in Continental, AZ — fast, reliable, convenient nationwide service!

Continental DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Continental, AZ.

Continental Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Continental, AZ.v

Continental Hair Drug Testing

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

Continental Alcohol Testing

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

Continental Drug Testing Services

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

Continental 5 Panel Drug Test

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

Continental 10 Panel Drug Test

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

Continental On Site Drug Testing

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

Continental DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Continental, AZ 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

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

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

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

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

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

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024


(800) 221-4291