DOT CONSORTIUM ENROLLMENT - Riverbank, 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

35 DOT Drug-Testing Centers in Riverbank

Minutes Away, Test Today

1390 W H St Ste C4.33 miles

1390 W H St Ste C
Oakdale, CA 95361

1700 Coffee Rd5.15 miles

1700 Coffee Rd
Modesto, CA 95355

2112 Mchenry Ave5.35 miles

2112 Mchenry Ave
Modesto, CA 95350

1524 Mchenry Ave Ste 1605.76 miles

1524 Mchenry Ave Ste 160
Modesto, CA 95350

1524 Mchenry Ave. Ste 120,5.76 miles

1524 Mchenry Ave. Ste 120,
Modesto, CA 95350

1524 Mchenry Ave Ste 5005.84 miles

1524 Mchenry Ave Ste 500
Modesto, CA 95350

1541 Florida Ave Ste 1025.84 miles

1541 Florida Ave Ste 102
Modesto, CA 95350

1441 Florida Ave5.90 miles

1441 Florida Ave
Modesto, CA 95350

600 Coffee Rd6.13 miles

600 Coffee Rd
Modesto, CA 95355

4601 Dale Rd Fl 46.60 miles

4601 Dale Rd Fl 4
Modesto, CA 95356

3125 Conant Ave6.75 miles

3125 Conant Ave
Modesto, CA 95350

1064 Woodland Ave Ste F7.46 miles

1064 Woodland Ave Ste F
Modesto, CA 95351

400 12th St Suite 237.51 miles

400 12th St Suite 23
Modesto, CA 95354

400 12th St Ste 237.55 miles

400 12th St Ste 23
Modesto, CA 95354

1340 Mitchell Rd8.57 miles

1340 Mitchell Rd
Modesto, CA 95351

1550 Colony Rd Ste B11.34 miles

1550 Colony Rd Ste B
Ripon, CA 95366

1341 Historical Plaza Way14.70 miles

1341 Historical Plaza Way
Manteca, CA 95336

1140 Norman Dr, Ste 214.99 miles

1140 Norman Dr, Ste 2
Manteca, CA 95336

965 E Yosemite Ave Ste 915.24 miles

965 E Yosemite Ave Ste 9
Manteca, CA 95336

1205 E North St15.86 miles

1205 E North St
Manteca, CA 95336

911 E Tuolumne Rd16.18 miles

911 E Tuolumne Rd
Turlock, CA 95382

1801 Colorado Ave Ste 13016.57 miles

1801 Colorado Ave Ste 130
Turlock, CA 95382

1048 Geer Rd16.79 miles

1048 Geer Rd
Turlock, CA 95380

1779 W Yosemite Ave Fl 20217.44 miles

1779 W Yosemite Ave Fl 202
Manteca, CA 95337

2000 Paulson Rd18.62 miles

2000 Paulson Rd
Turlock, CA 95380

3663 Arch Rd Ste 40019.44 miles

3663 Arch Rd Ste 400
Stockton, CA 95215

901 Darcy Pkwy20.04 miles

901 Darcy Pkwy
Lathrop, CA 95330

801 E St21.56 miles

801 E St
Patterson, CA 95363

1700 Keystone Pacific Pkwy21.98 miles

1700 Keystone Pacific Pkwy
Patterson, CA 95363

60 Copper Cove Dr22.85 miles

60 Copper Cove Dr
Copperopolis, CA 95228

1800 N California St25.21 miles

1800 N California St
Stockton, CA 95204

1805 N California St Ste 30325.21 miles

1805 N California St Ste 303
Stockton, CA 95204

1429 W Fremont St25.48 miles

1429 W Fremont St
Stockton, CA 95203

1801 E March Ln Ste D48026.63 miles

1801 E March Ln Ste D480
Stockton, CA 95210

632 West 11th Street, Suite 11527.31 miles

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

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 Riverbank, CA, 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- United States Coast Guard (now under homeland security)

Marine employers operating under 46 CFR Part 16.230 must undertake random drug testing for their personnel in safety-sensitive roles. This requirement is vital to preserving maritime safety, particularly in states such as Riverbank, CA, where the maritime industry plays a significant economic role.

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

These measures help in sustaining a secure and efficient maritime operations framework throughout the state.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers must comply with 14 CFR Part 120 to include all functions that are safety-sensitive. This directive includes companies based in Riverbank, CA and mandates comprehensive testing protocols.

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

FRA- Federal Railroad Administration

Railroads are obliged to submit and adhere to a random plan approved by the FRA as per regulations 49 CFR 219.601-219.609. In Riverbank, CA, these compliance criteria aid in safeguarding the integrity and safety of railway operations.

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

Federal Transit Administration (FTA)

In Riverbank, CA, employers subject to 49 CFR Part 655 are required to implement a scientifically valid random selection procedure. This ensures consistent and fair testing across all covered employees, maintaining regulatory compliance and public safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Riverbank, CA under Parts 192, 193, or 195 are held to the standards of 49 CFR Part 199, which obligates them to test covered employees. This requirement is crucial in maintaining the safety and reliability of pipelines and related operations within the state, safeguarding both the environment and the community from the hazards associated with substance influence.

  • 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 portions or all of an employer's drug and alcohol testing program, including the management of random testing pools to stay compliant with 49 CFR part 40.

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

    DOT random test rates can vary annually based on positivity results, but in our consortium, regardless of the rate, every DOT random test cost is covered.

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

    ADT communicates with the Company DER or Owner Operator via email or phone, providing details of the nearest testing site and steps to follow. Once informed, the employee selected must head to the test location promptly.

  • What drugs are tested on a DOT drug test?

    A DOT drug screening involves a urine test checking for five specific drugs and a DOT breath alcohol test. It is essential to use the Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT can arrange all necessary paperwork, like pre-employment tests, random pool enrollment proof, supervisor training certifications, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    We confirm updates to the employee roster every quarter. Employers have the flexibility to add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

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Riverbank Hair Drug Testing

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

Riverbank Alcohol Testing

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

Riverbank Drug Testing Services

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

Riverbank 5 Panel Drug Test

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

Riverbank 10 Panel Drug Test

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

Riverbank On Site Drug Testing

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

Riverbank DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Riverbank, CA 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.

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(800) 221-4291