DOT CONSORTIUM ENROLLMENT - Cortaro, 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

32 DOT Drug-Testing Centers in Cortaro

Minutes Away, Test Today

7850 N Silverbell Rd Ste 1321.59 miles

7850 N Silverbell Rd Ste 132
Tucson, AZ 85743

2945 W Ina Rd Ste 1032.56 miles

2945 W Ina Rd Ste 103
Tucson, AZ 85741

8333 N Silverbell Rd2.58 miles

8333 N Silverbell Rd
Tucson, AZ 85743

7482 N La Cholla Blvd3.56 miles

7482 N La Cholla Blvd
Tucson, AZ 85741

5445 N Shannon Rd3.85 miles

5445 N Shannon Rd
Tucson, AZ 85705

1925 W Orange Grove Rd Ste 2044.09 miles

1925 W Orange Grove Rd Ste 204
Tucson, AZ 85704

2005 W Ruthrauff Rd Ste 1115.18 miles

2005 W Ruthrauff Rd Ste 111
Tucson, AZ 85705

7725 N Oracle Rd Ste 1315.65 miles

7725 N Oracle Rd Ste 131
Oro Valley, AZ 85704

1324 W Prince Rd6.95 miles

1324 W Prince Rd
Tucson, AZ 85705

4280 N Oracle Rd Ste 1007.00 miles

4280 N Oracle Rd Ste 100
Tucson, AZ 85705

698 E Wetmore, Ste 3507.74 miles

698 E Wetmore, Ste 350
Tucson, AZ 85718

1661 W Grant Rd7.87 miles

1661 W Grant Rd
Tucson, AZ 85745

1657 W Grant Rd7.87 miles

1657 W Grant Rd
Tucson, AZ 85745

904 W Grant Rd8.36 miles

904 W Grant Rd
Tucson, AZ 85705

1601 W Saint Marys Rd9.18 miles

1601 W Saint Marys Rd
Tucson, AZ 85745

13101 N Oracle Rd10.38 miles

13101 N Oracle Rd
Tucson, AZ 85739

501 N Park Ave Ste 11010.67 miles

501 N Park Ave Ste 110
Tucson, AZ 85719

3102 E Bellevue St11.39 miles

3102 E Bellevue St
Tucson, AZ 85716

2510 E Broadway Blvd11.85 miles

2510 E Broadway Blvd
Tucson, AZ 85716

2460 N Swan Rd Ste 14012.40 miles

2460 N Swan Rd Ste 140
Tucson, AZ 85712

1400 N Wilmot Rd Ste 11012.67 miles

1400 N Wilmot Rd Ste 110
Tucson, AZ 85712

1001 E Palmdale St13.67 miles

1001 E Palmdale St
Tucson, AZ 85714

5369 S Calle Santa Cruz Ste 14513.82 miles

5369 S Calle Santa Cruz Ste 145
Tucson, AZ 85706

1011 N Craycroft Rd Ste 20113.86 miles

1011 N Craycroft Rd Ste 201
Tucson, AZ 85711

4600 S Park Ave Ste 514.11 miles

4600 S Park Ave Ste 5
Tucson, AZ 85714

2800 E Ajo Way14.29 miles

2800 E Ajo Way
Tucson, AZ 85713

350 N Wilmot Rd14.33 miles

350 N Wilmot Rd
Tucson, AZ 85711

3360 S Palo Verde Rd14.36 miles

3360 S Palo Verde Rd
Tucson, AZ 85713

6238 E Pima St14.38 miles

6238 E Pima St
Tucson, AZ 85712

3681 S Palo Verde Rd14.67 miles

3681 S Palo Verde Rd
Tucson, AZ 85713

888 S Craycroft Rd Ste 15014.91 miles

888 S Craycroft Rd Ste 150
Tucson, AZ 85711

5594 E 22nd St15.14 miles

5594 E 22nd St
Tucson, AZ 85711

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

All employers subject to the stipulations of 49 CFR 382.305 have an obligation to uphold a compliant random testing program. Owner-operators are required to engage in a consortium pool that comprises at least two employees subject to test. This includes states like Cortaro, AZ, where adherence is mandatory to ensure safety and compliance on roadways.

  • 50% Rate: Testing for Controlled Substances using a DOT 5-panel urine test.
  • 10% Rate: Conducting DOT Breath Alcohol Testing (BAT).
FMCSA Enroll Today

USCG: In Cortaro, AZ, marine employers under the jurisdiction of 46 CFR Part 16.230 are mandated to execute random drug testing for crew members involved in safety-sensitive tasks. This ensures the safety and security of marine operations.

  • 50% - Perform controlled substances testing via the DOT 5-panel urine analysis
  • Alcohol - Not requisite for USCG random minimum standards
USCG Enroll Today

FAA: Federal Aviation Administration

Under the mandates of 14 CFR Part 120, employers must incorporate all safety-sensitive operations into their drug and alcohol testing protocols. Cortaro, AZ, as a major hub for aviation, necessitates stringent adherence to these rules to maintain safety and compliance.

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

FRA- Federal Railroad Administration

FRA: Federal Railroad Administration's Random Testing Requirements in Cortaro, AZ

Railroads in Cortaro, AZ 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

FTA: Federal Transit Administration - Cortaro, AZ Testing Regulations

Employers throughout Cortaro, AZ, regulated by 49 CFR Part 655, must adopt a scientifically reliable method for selecting participants for random testing. This approach helps maintain rigorous safety protocols across the transportation sector.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators under the jurisdiction of Parts 192, 193, or 195 must perform drug testing of covered employees per 49 CFR Part 199. These regulations are crucial in Cortaro, AZ, where the energy and utility sectors are essential, guaranteeing that all employees engaged in hazardous operations are consistently tested to avert any potential risks.

  • 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 is it for?

A consortium C/TPA acts as a service agent that oversees parts or all of an employer's drug and alcohol testing program, managing random testing pools and compliance based on 49 CFR part 40.

Do random testing percentages fluctuate or remain static?

The DOT may adjust random testing rates annually depending on positivity rates. Within our consortium, all DOT random testing costs are covered, regardless of the percentage.

What occurs if I am chosen for random testing?

ADT contacts the company DER or owner-operator by email or phone, providing the nearest testing location and guidelines. Once notified, the selected employee must swiftly head to the testing center.

What substances are checked in a DOT drug test?

A DOT drug test evaluates a DOT 5-panel urine and involves a DOT breath alcohol test. Ensure tests utilize a Federal CCF and a Federal Alcohol Testing Form.

Can assistance be provided during a DOT audit or inspection?

Yes, ADT arranges necessary documentation, such as pre-employment tests, random pool enrollment proof, supervisor training certificates, DOT policy creation, and MIS reports.

How frequently can I update my employee pool?

Employee list updates are confirmed every quarter. Employers may modify covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

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Cortaro Hair Drug Testing

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

Cortaro Alcohol Testing

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

Cortaro Drug Testing Services

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

Cortaro 5 Panel Drug Test

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

Cortaro 10 Panel Drug Test

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

Cortaro On Site Drug Testing

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

Cortaro DOT Physicals

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

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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Great service

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

Jesse Dupre - 4/12/2025

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

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

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291