DOT CONSORTIUM ENROLLMENT - Manteca, CA

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

34 DOT Drug-Testing Centers in Manteca

Minutes Away, Test Today

1205 E North St0.27 miles

1205 E North St
Manteca, CA 95336

965 E Yosemite Ave Ste 90.68 miles

965 E Yosemite Ave Ste 9
Manteca, CA 95336

1140 Norman Dr, Ste 20.91 miles

1140 Norman Dr, Ste 2
Manteca, CA 95336

1341 Historical Plaza Way1.22 miles

1341 Historical Plaza Way
Manteca, CA 95336

1779 W Yosemite Ave Fl 2021.60 miles

1779 W Yosemite Ave Fl 202
Manteca, CA 95337

901 Darcy Pkwy4.20 miles

901 Darcy Pkwy
Lathrop, CA 95330

1550 Colony Rd Ste B5.03 miles

1550 Colony Rd Ste B
Ripon, CA 95366

3663 Arch Rd Ste 4007.45 miles

3663 Arch Rd Ste 400
Stockton, CA 95215

4601 Dale Rd Fl 411.02 miles

4601 Dale Rd Fl 4
Modesto, CA 95356

1429 W Fremont St12.04 miles

1429 W Fremont St
Stockton, CA 95203

3125 Conant Ave12.33 miles

3125 Conant Ave
Modesto, CA 95350

1800 N California St12.62 miles

1800 N California St
Stockton, CA 95204

1805 N California St Ste 30312.62 miles

1805 N California St Ste 303
Stockton, CA 95204

632 West 11th Street, Suite 11512.64 miles

632 West 11th Street, Suite 115
Tracy, CA 95376

644 W 12th St12.66 miles

644 W 12th St
Tracy, CA 95376

2160 W Grant Line Rd Ste 23013.44 miles

2160 W Grant Line Rd Ste 230
Tracy, CA 95377

1064 Woodland Ave Ste F14.51 miles

1064 Woodland Ave Ste F
Modesto, CA 95351

2291 W March Lane, Suite 145 F14.65 miles

2291 W March Lane, Suite 145 F
Stockton, CA 95207

1801 E March Ln Ste D48014.72 miles

1801 E March Ln Ste D480
Stockton, CA 95210

2112 Mchenry Ave14.83 miles

2112 Mchenry Ave
Modesto, CA 95350

1541 Florida Ave Ste 10214.99 miles

1541 Florida Ave Ste 102
Modesto, CA 95350

1441 Florida Ave15.08 miles

1441 Florida Ave
Modesto, CA 95350

1524 Mchenry Ave Ste 50015.19 miles

1524 Mchenry Ave Ste 500
Modesto, CA 95350

1524 Mchenry Ave. Ste 120,15.19 miles

1524 Mchenry Ave. Ste 120,
Modesto, CA 95350

1524 Mchenry Ave Ste 16015.19 miles

1524 Mchenry Ave Ste 160
Modesto, CA 95350

1700 Coffee Rd15.88 miles

1700 Coffee Rd
Modesto, CA 95355

7373 West Ln Fl 115.91 miles

7373 West Ln Fl 1
Stockton, CA 95210

600 Coffee Rd16.49 miles

600 Coffee Rd
Modesto, CA 95355

400 12th St Suite 2316.53 miles

400 12th St Suite 23
Modesto, CA 95354

400 12th St Ste 2316.57 miles

400 12th St Ste 23
Modesto, CA 95354

1782 W Hammer Ln16.77 miles

1782 W Hammer Ln
Stockton, CA 95209

8829 Davis Rd Ste 117.31 miles

8829 Davis Rd Ste 1
Stockton, CA 95209

10200 Trinity Pkwy19.27 miles

10200 Trinity Pkwy
Stockton, CA 95219

1390 W H St Ste C19.55 miles

1390 W H St Ste C
Oakdale, CA 95361

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration plays a pivotal role, especially for businesses in Manteca, CA subject to the provisions of 49 CFR 382.305, by ensuring they operate a compliant random testing program. Owner-operators must engage in a consortium pool comprising two or more covered employees to meet regulatory requirements.

  • 50% - Controlled Substances through DOT 5-panel urine tests are a significant component of compliance.
  • 10% - DOT Breath Alcohol Testing (BAT) further secures the objective of maintaining public and operational safety.
FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Under the regulations of 46 CFR Part 16.230, marine employers in Manteca, CA are obligated to perform random drug testing on safety-sensitive crewmembers. This regulatory requirement aims to uphold safety on the waterways by ensuring that those in safety-critical roles are not impaired by drugs.

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

FAA - Federal Aviation Administration

All employers, including those in Manteca, CA, operating under 14 CFR Part 120, must ensure the inclusion of all safety-sensitive functions in their testing protocols.

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

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

Railroads are required to create and adhere to an FRA-sanctioned random testing strategy (49 CFR 219.601-219.609).

This requisite applies equally within Manteca, CA, ensuring railway operations remain safe and compliant.

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 governed by 49 CFR Part 655 are required to use a method of employee selection that is scientifically valid for random drug and alcohol testing. In Manteca, CA, such compliance is vital for ensuring the safety of public transit systems, protecting passengers, and maintaining trust in public transportation services throughout the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Manteca, CA, operators regulated by Parts 192, 193, or 195 must conduct tests on covered employees following the guidelines set by 49 CFR Part 199.

  • 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 oversees aspects of an employer's drug and alcohol testing, involving random testing pools and ensuring adherence to 49 CFR part 40.

Are random testing percentages constant, or do they vary?

DOT random testing percentages can fluctuate annually based on positivity rates. Our consortium covers all DOT random testing fees regardless of the rate changes.

What happens when I am selected for a random test?

ADT will contact the DER or Owner Operator via email/phone with details about the nearest testing center and instructions. The chosen employee must proceed to the site promptly upon notification.

What drugs are tested on a DOT drug test?

A DOT drug test includes a DOT 5-panel urine screen and a DOT breath alcohol test. It's imperative that all tests use a Federal CCF and a Federal Alcohol Testing Form.

Can you assist during a DOT audit or inspection?

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

How frequently can I update my employee pool?

Employee lists are verified quarterly. Employers can add or remove covered employees at any time before selection dates.

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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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Fast and easy

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

Peter Villegas - 1/19/2025

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Great experience

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

Jenna Bee - 2/19/2025

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


(800) 221-4291