DOT CONSORTIUM ENROLLMENT - Southeast Marin, 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

36 DOT Drug-Testing Centers in Southeast Marin

Minutes Away, Test Today

101 Casa Buena Dr2.44 miles

101 Casa Buena Dr
Corte Madera, CA 94925

2 Fifer Ave Ste 1303.39 miles

2 Fifer Ave Ste 130
Corte Madera, CA 94925

1220 S Eliseo Dr4.01 miles

1220 S Eliseo Dr
Greenbrae, CA 94904

1321 S Eliseo Dr 1st Fl4.01 miles

1321 S Eliseo Dr 1st Fl
Greenbrae, CA 94904

1300 South Eliseo Drive, Suite 1014.04 miles

1300 South Eliseo Drive, Suite 101
Greenbrae, CA 94904

250 Bon Air Rd4.06 miles

250 Bon Air Rd
Greenbrae, CA 94904

25 Bellam Blvd Ste 1014.74 miles

25 Bellam Blvd Ste 101
San Rafael, CA 94901

1125 Sir Francis Drake Blvd Ste N5.33 miles

1125 Sir Francis Drake Blvd Ste N
Kentfield, CA 94904

2300 Sutter St Ste 1028.18 miles

2300 Sutter St Ste 102
San Francisco, CA 94115

2201 Post St,8.28 miles

2201 Post St,
San Francisco, CA 94115

845 Jackson St8.53 miles

845 Jackson St
San Francisco, CA 94133

900 Hyde St8.62 miles

900 Hyde St
San Francisco, CA 94109

901 Nevin Ave Bldg B Floor 18.75 miles

901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

601 Van Ness Ave Ste 20088.98 miles

601 Van Ness Ave Ste 2008
San Francisco, CA 94102

49 Drumm St9.07 miles

49 Drumm St
San Francisco, CA 94111

26 California St9.07 miles

26 California St
San Francisco, CA 94111

580 Market St Ste 1009.14 miles

580 Market St Ste 100
San Francisco, CA 94104

505 Parnassus Ave Ste 8969.20 miles

505 Parnassus Ave Ste 896
San Francisco, CA 94143

120 Broadway Ste 239.41 miles

120 Broadway Ste 23
Richmond, CA 94804

99 Montecillo Rd Mob 19.48 miles

99 Montecillo Rd Mob 1
San Rafael, CA 94903

2198 15th St,9.54 miles

2198 15th St,
San Francisco, CA 94114

Castro & Duboce St, South Tower Ste 160a9.54 miles

Castro & Duboce St, South Tower Ste 160a
San Francisco, CA 94114

24 Willie Mays Plz10.10 miles

24 Willie Mays Plz
San Francisco, CA 94107

3726 Barrett Ave10.14 miles

3726 Barrett Ave
Richmond, CA 94805

2000 Vale Rd10.29 miles

2000 Vale Rd
San Pablo, CA 94806

2425 Church Ln10.50 miles

2425 Church Ln
San Pablo, CA 94806

2 Connecticut St Ste 110.52 miles

2 Connecticut St Ste 1
San Francisco, CA 94107

3555 Cesar Chavez10.94 miles

3555 Cesar Chavez
San Francisco, CA 94110

2970 Hilltop Mall Rd Ste 20311.56 miles

2970 Hilltop Mall Rd Ste 203
Richmond, CA 94806

2505 Bataan St Ste O11.62 miles

2505 Bataan St Ste O
Oakland, CA 94607

2850 7th St Ste 10012.13 miles

2850 7th St Ste 100
Berkeley, CA 94710

6001 Shellmound St Ste 85012.30 miles

6001 Shellmound St Ste 850
Emeryville, CA 94608

On-site Only13.12 miles

On-site Only
San Francisco, CA 94124

Sfia Terminal 213.14 miles

Sfia Terminal 2
San Francisco, CA 94125

2450 Ashby Ave13.95 miles

2450 Ashby Ave
Berkeley, CA 94705

350 Hawthorne Ave14.30 miles

350 Hawthorne Ave
Oakland, CA 94609

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration
In Southeast Marin, CA and beyond, employers falling under 49 CFR 382.305 are mandated to operate a compliant random program. Owner-operators need to be part of a consortium with at least two participating employees.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • 10% - DOT Breath Alcohol Testing (BAT)
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 Southeast Marin, CA.

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

FAA- Federal Aviation Administration

Under the regulation of 14 CFR Part 120, employers must include all functions that involve safety-sensitive roles. For Southeast Marin, CA's aviation sector, this mandates ongoing vigilance to ensure comprehensive compliance with federal standards.

  • 25%- Controlled Substances evaluated using DOT 5-panel urine testing.
  • 10%- Breath Alcohol Testing, aligned with DOT protocol.
FAA Enroll Today

FRA- Federal Railroad Administration

Railroads operating within Southeast Marin, CA are obligated to devise and adhere to a random testing strategy that has been sanctioned by the FRA as stipulated in 49 CFR 219.601-219.609. This strategic approach towards safety ensures compliance and upholds operational standards, protecting both staff and passengers.

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

Employer compliance under 49 CFR Part 655 is crucial, mandating the use of scientifically validated methods for selecting individuals for drug and alcohol testing.

Such protocols are pivotal in preserving the safety and reliability of public transportation systems across the United States, with these rules also applying within the state of Southeast Marin, CA.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Southeast Marin, 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 is a crucial service provider managing drug and alcohol testing programs, including random testing groups and compliance assignments as per 49 CFR part 40.


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

DOT random testing rates can vary annually based on the effectiveness of the program. However, within our consortium, regardless of the changing rates, all DOT random testing fees remain inclusive.


What happens when I am selected for a random test?

ADT will inform the company DER or owner-operator via email or phone, indicating the nearest testing center and providing necessary instructions. Upon notification, the selected individual should promptly proceed to the location for testing.


What drugs are tested on a DOT drug test?

A DOT drug test checks for substances through a DOT 5-panel urine test and DOT breath alcohol test. Ensure all testing is performed on a Federal CCF and Federal Alcohol Testing Form.


Can you help during a DOT audit or inspection?

Absolutely, ADT assists by compiling essential documentation including pre-employment test results, proof of random pool enrollment, supervisor training certificates, DOT policy developments, and MIS reports.


How often can I update my employee pool?

We confirm employee roster updates quarterly. Employers are allowed to add or remove employees anytime before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Southeast Marin Hair Drug Testing

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

Southeast Marin Alcohol Testing

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

Southeast Marin Drug Testing Services

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

Southeast Marin 5 Panel Drug Test

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

Southeast Marin 10 Panel Drug Test

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

Southeast Marin On Site Drug Testing

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

Southeast Marin DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Southeast Marin, 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

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

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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025


(800) 221-4291