DOT CONSORTIUM ENROLLMENT - Marin City, 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

40 DOT Drug-Testing Centers in Marin City

Minutes Away, Test Today

101 Casa Buena Dr3.91 miles

101 Casa Buena Dr
Corte Madera, CA 94925

2 Fifer Ave Ste 1304.87 miles

2 Fifer Ave Ste 130
Corte Madera, CA 94925

1321 S Eliseo Dr 1st Fl5.43 miles

1321 S Eliseo Dr 1st Fl
Greenbrae, CA 94904

1220 S Eliseo Dr5.44 miles

1220 S Eliseo Dr
Greenbrae, CA 94904

1300 South Eliseo Drive, Suite 1015.46 miles

1300 South Eliseo Drive, Suite 101
Greenbrae, CA 94904

250 Bon Air Rd5.47 miles

250 Bon Air Rd
Greenbrae, CA 94904

25 Bellam Blvd Ste 1016.22 miles

25 Bellam Blvd Ste 101
San Rafael, CA 94901

1125 Sir Francis Drake Blvd Ste N6.71 miles

1125 Sir Francis Drake Blvd Ste N
Kentfield, CA 94904

2300 Sutter St Ste 1026.89 miles

2300 Sutter St Ste 102
San Francisco, CA 94115

2201 Post St,6.99 miles

2201 Post St,
San Francisco, CA 94115

845 Jackson St7.42 miles

845 Jackson St
San Francisco, CA 94133

900 Hyde St7.44 miles

900 Hyde St
San Francisco, CA 94109

601 Van Ness Ave Ste 20087.75 miles

601 Van Ness Ave Ste 2008
San Francisco, CA 94102

505 Parnassus Ave Ste 8967.78 miles

505 Parnassus Ave Ste 896
San Francisco, CA 94143

49 Drumm St8.01 miles

49 Drumm St
San Francisco, CA 94111

26 California St8.02 miles

26 California St
San Francisco, CA 94111

580 Market St Ste 1008.03 miles

580 Market St Ste 100
San Francisco, CA 94104

2198 15th St,8.21 miles

2198 15th St,
San Francisco, CA 94114

Castro & Duboce St, South Tower Ste 160a8.26 miles

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

24 Willie Mays Plz8.99 miles

24 Willie Mays Plz
San Francisco, CA 94107

2 Connecticut St Ste 19.32 miles

2 Connecticut St Ste 1
San Francisco, CA 94107

901 Nevin Ave Bldg B Floor 19.36 miles

901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

3555 Cesar Chavez9.61 miles

3555 Cesar Chavez
San Francisco, CA 94110

120 Broadway Ste 239.93 miles

120 Broadway Ste 23
Richmond, CA 94804

3726 Barrett Ave10.66 miles

3726 Barrett Ave
Richmond, CA 94805

99 Montecillo Rd Mob 110.93 miles

99 Montecillo Rd Mob 1
San Rafael, CA 94903

2000 Vale Rd10.96 miles

2000 Vale Rd
San Pablo, CA 94806

2425 Church Ln11.22 miles

2425 Church Ln
San Pablo, CA 94806

2505 Bataan St Ste O11.54 miles

2505 Bataan St Ste O
Oakland, CA 94607

On-site Only11.86 miles

On-site Only
San Francisco, CA 94124

2850 7th St Ste 10011.87 miles

2850 7th St Ste 100
Berkeley, CA 94710

Sfia Terminal 211.89 miles

Sfia Terminal 2
San Francisco, CA 94125

6001 Shellmound St Ste 85011.92 miles

6001 Shellmound St Ste 850
Emeryville, CA 94608

2970 Hilltop Mall Rd Ste 20312.37 miles

2970 Hilltop Mall Rd Ste 203
Richmond, CA 94806

1900 Sullivan Ave13.00 miles

1900 Sullivan Ave
Daly City, CA 94015

2450 Ashby Ave13.74 miles

2450 Ashby Ave
Berkeley, CA 94705

1700 Broadway Ste 31013.74 miles

1700 Broadway Ste 310
Oakland, CA 94612

384 Embarcadero W13.74 miles

384 Embarcadero W
Oakland, CA 94607

350 Hawthorne Ave13.83 miles

350 Hawthorne Ave
Oakland, CA 94609

3300 Webster St, Ste 111013.90 miles

3300 Webster St, Ste 1110
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 Marin City, CA, employers governed by 49 CFR 382.305 are obligated to maintain a compliant random testing program. Owner-operators must be part of a consortium pool comprising at least two covered employees. This test program aims to ensure safety on the roads by monitoring and regulating substance abuse.

  • 50%- Testing controlled substances via DOT 5-panel urine analysis
  • 10%- DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

Operating under the oversight of the United States Coast Guard (USCG), which is part of Homeland Security, marine employers are mandated by 46 CFR Part 16.230 to facilitate random drug testing of crewmembers tasked with safety-sensitive responsibilities. In Marin City, CA, as well as elsewhere, adherence to these regulations is critical.

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

FAA - Federal Aviation Administration

Organizations under 14 CFR Part 120 must administer thorough checks, including all safety-sensitive functions pivotal to aviation safety. Specifically, in Marin City, CA, these measures ensure a high standard of air traffic safety and integrity.

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

Air travel safety in Marin City, CA benefits immensely from these diligent checks, which are crucial in maintaining trust and safety in air transportation.

FAA Enroll Today

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

In Marin City, CA, railroads must develop and adhere to an FRA-approved random testing plan as required by Â49 CFR 219.601-219.609. This regulation ensures that safety measures are maintained through compliant testing procedures.

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

Under the Federal Transit Administration (FTA) guidelines, transit employers in Marin City, CA, guided by 49 CFR Part 655, are required to implement a scientifically sound method for selecting employees for drug and alcohol testing. This ensures all safety-sensitive workers are reliably screened to uphold public transport safety standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Marin City, 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 is a DOT Consortium (c/TPA) and who requires it?

    A consortium, also known as a C/TPA, acts as a service agent that takes charge of either some or all aspects of an employer's drug and alcohol testing regimen, managing random test pools and adhering to compliance measures as dictated by 49 CFR part 40.

  • Do random testing rates remain constant or fluctuate?

    DOT random testing rates may fluctuate yearly based on positivity statistics. Nonetheless, our consortium offers comprehensive DOT random testing fee coverage, regardless of the percentage adjustments.

  • What occurs after selection for a random test?

    ADT will inform the company's Designated Employer Representative (DER) or an owner-operator by phone or email about the nearest testing facility and procedural guidelines. The individual selected must promptly travel to the testing site upon receiving notification.

  • What substances are tested during a DOT drug screening?

    A DOT drug test encompasses a DOT 5-panel urine analysis and a DOT breath alcohol test. It's imperative to conduct all tests using a Federal CCF and an appropriate Federal Alcohol Testing Form.

  • Can assistance be given during a DOT audit or inspection?

    Yes, ADT is equipped to manage all necessary documentation, which includes pre-employment test records, random pool enrollment proof, supervisor training certifications, DOT policy formulation, and MIS reports.

  • What's the frequency for updating the employee pool?

    We undertake a quarterly affirmation of employee list updates. Employers have the flexibility to modify or refresh the roster of covered employees anytime ahead of selection periods.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Marin City Drug Testing

Quickly find trusted local drug testing centers in Marin City, CA — fast, convenient, and reliable every time!

Marin City DOT Drug Testing

Quickly find a local DOT drug testing center in Marin City, CA — fast, reliable, convenient nationwide service!

Marin City DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Marin City, CA.

Marin City Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Marin City, CA.v

Marin City Hair Drug Testing

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

Marin City Alcohol Testing

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

Marin City Drug Testing Services

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

Marin City 5 Panel Drug Test

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

Marin City 10 Panel Drug Test

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

Marin City On Site Drug Testing

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

Marin City DOT Physicals

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

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Fast and easy

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

Peter Villegas - 1/19/2025

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

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

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024


(800) 221-4291