DOT CONSORTIUM ENROLLMENT - Bethel Island, 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 Bethel Island

Minutes Away, Test Today

1181 Central Boulevard, Suite C6.24 miles

1181 Central Boulevard, Suite C
Brentwood, CA 94513

3901 Walnut Blvd Ste A-26.42 miles

3901 Walnut Blvd Ste A-2
Brentwood, CA 94513

3450 Hillcrest Ave7.27 miles

3450 Hillcrest Ave
Antioch, CA 94531

2400 Balfour Rd Ste 2307.28 miles

2400 Balfour Rd Ste 230
Brentwood, CA 94513

4501 Sand Creek Rd7.61 miles

4501 Sand Creek Rd
Antioch, CA 94531

3901 Lone Tree Way8.55 miles

3901 Lone Tree Way
Antioch, CA 94509

3400 Delta Fair Blvd10.93 miles

3400 Delta Fair Blvd
Antioch, CA 94509

2339 Buchanan Rd11.14 miles

2339 Buchanan Rd
Antioch, CA 94509

1251 California Ave Ste 60012.60 miles

1251 California Ave Ste 600
Pittsburg, CA 94565

1901 Railroad Ave Ste B13.47 miles

1901 Railroad Ave Ste B
Pittsburg, CA 94565

3774 Railroad Ave Ste C13.82 miles

3774 Railroad Ave Ste C
Pittsburg, CA 94565

1001 Pittsburg Antioch Hwy Ste B14.47 miles

1001 Pittsburg Antioch Hwy Ste B
Pittsburg, CA 94565

10200 Trinity Pkwy14.78 miles

10200 Trinity Pkwy
Stockton, CA 95219

On-site Only16.28 miles

On-site Only
Lodi, CA 95242

1782 W Hammer Ln16.59 miles

1782 W Hammer Ln
Stockton, CA 95209

2291 W March Lane, Suite 145 F16.72 miles

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

8829 Davis Rd Ste 116.83 miles

8829 Davis Rd Ste 1
Stockton, CA 95209

5167 Clayton Rd Ste H18.22 miles

5167 Clayton Rd Ste H
Concord, CA 94521

1429 W Fremont St18.39 miles

1429 W Fremont St
Stockton, CA 95203

7373 West Ln Fl 118.82 miles

7373 West Ln Fl 1
Stockton, CA 95210

1801 E March Ln Ste D48019.20 miles

1801 E March Ln Ste D480
Stockton, CA 95210

1805 N California St Ste 30319.35 miles

1805 N California St Ste 303
Stockton, CA 95204

1800 N California St19.37 miles

1800 N California St
Stockton, CA 95204

800 S Lower Sacramento Rd19.66 miles

800 S Lower Sacramento Rd
Lodi, CA 95242

801 South Ham Lane Ste I,20.57 miles

801 South Ham Lane Ste I,
Lodi, CA 95242

2160 W Grant Line Rd Ste 23020.65 miles

2160 W Grant Line Rd Ste 230
Tracy, CA 95377

840 S Fairmont Ave Ste 920.69 miles

840 S Fairmont Ave Ste 9
Lodi, CA 95240

801 S Fairmont Ave20.73 miles

801 S Fairmont Ave
Lodi, CA 95240

1300 W Lodi Ave Ste K20.75 miles

1300 W Lodi Ave Ste K
Lodi, CA 95242

2477 Pacheco St21.40 miles

2477 Pacheco St
Concord, CA 94520

2425 East Street, Suite 621.56 miles

2425 East Street, Suite 6
Concord, CA 94520

2540 East St21.57 miles

2540 East St
Concord, CA 94520

644 W 12th St21.99 miles

644 W 12th St
Tracy, CA 95376

320 Lennon Ln Fl 222.08 miles

320 Lennon Ln Fl 2
Walnut Creek, CA 94598

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 Bethel Island, 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 (operating under Homeland Security)

Marine employers, in accord with 46 CFR Part 16.230, are required to administer random drug testing for safety-sensitive personnel. This is also applicable to operations within Bethel Island, CA.

  • 50%- Concerns Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not implemented for USCG random minimums
USCG Enroll Today

Federal Aviation Administration (FAA) oversees the safety and regulation of the airspace system, including Bethel Island, CA, by enforcing compliance with 14 CFR Part 120.

All employers overseeing safety-sensitive operations must adhere to stringent testing protocols to ensure both passenger and crew safety.

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

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

Railroads operating in Bethel Island, CA are mandated to follow and submit an FRA-approved random testing plan in compliance with 49 CFR 219.601-219.609. Ensuring adherence to these regulations is vital for maintaining the safety and integrity of railroad operations throughout the state.

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 operating under 49 CFR Part 655 must utilize a scientifically valid selection method for their random testing procedures. This is particularly important in states like Bethel Island, CA, where ensuring the safety of public transport systems is a critical concern.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Bethel Island, CA bound by Parts 192, 193, or 195 are required to conduct testing for covered employees in accordance with 49 CFR Part 199, ensuring compliance with safety standards and regulations that aim to protect the public and the 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 defines a DOT Consortium (C/TPA) and its users?

A Consortium C/TPA functions as a service agent, managing an employer's drug and alcohol testing program in full or in part, organizing random testing pools and ensuring compliance with the regulations outlined in 49 CFR Part 40.

Do random testing percentages remain constant over time or vary?

DOT random testing percentages can shift annually depending on the rate of positive results, however, in our consortium, all required fees for random DOT testing are invariably covered, irrespective of the rate.

What should be expected if chosen for a random test?

Upon selection for a random test, ADT will contact either the company's Designated Employer Representative (DER) or the Owner-Operator through email or phone, providing the details of the nearest testing location and the necessary instructions. The chosen employee is required to visit the testing facility immediately after being notified.

What substances are included in a DOT drug test?

A DOT drug test includes a 5-panel urine test and a breath alcohol test. It is essential that these tests are administered using a Federal Custody and Control Form (CCF) and Federal Alcohol Testing Form.

Can you offer assistance during a DOT audit or inspection?

Certainly, ADT can arrange for vital documents such as pre-employment tests, proof of enrollment in random pools, supervisor training certifications, development of DOT policies, and MIS reports.

How frequently may I update my employee pool?

Employee roster updates are verified every quarter, allowing employers to add or remove covered employees any time prior to the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Bethel Island Drug Testing

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Including specimen collector training, DER training, reasonable suspicion training and much more in Bethel Island, CA.v

Bethel Island Hair Drug Testing

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

Bethel Island Alcohol Testing

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

Bethel Island Drug Testing Services

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

Bethel Island 5 Panel Drug Test

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

Bethel Island 10 Panel Drug Test

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

Bethel Island On Site Drug Testing

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

Bethel Island DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Bethel Island, 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.

Customer Reviews

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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Great experience

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

Jenna Bee - 2/19/2025

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

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

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

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

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


(800) 221-4291