DOT CONSORTIUM ENROLLMENT - Briones, 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

31 DOT Drug-Testing Centers in Briones

Minutes Away, Test Today

4749 Surrey Ln1.99 miles

4749 Surrey Ln
El Sobrante, CA 94803

500 Alfred Nobel Drive, Suite 1154.94 miles

500 Alfred Nobel Drive, Suite 115
Hercules, CA 94547

200 Muir Rd Hacienda Bldg, 1st Floor5.12 miles

200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

520 6th St5.44 miles

520 6th St
Rodeo, CA 94572

3237 Alhambra Ave Ste 25.60 miles

3237 Alhambra Ave Ste 2
Martinez, CA 94553

2970 Hilltop Mall Rd Ste 2036.11 miles

2970 Hilltop Mall Rd Ste 203
Richmond, CA 94806

827 Arnold Dr Ste 706.23 miles

827 Arnold Dr Ste 70
Martinez, CA 94553

3726 Barrett Ave6.39 miles

3726 Barrett Ave
Richmond, CA 94805

2425 Church Ln6.48 miles

2425 Church Ln
San Pablo, CA 94806

2000 Vale Rd6.49 miles

2000 Vale Rd
San Pablo, CA 94806

1805 Arnold Dr7.00 miles

1805 Arnold Dr
Martinez, CA 94553

120 Broadway Ste 237.12 miles

120 Broadway Ste 23
Richmond, CA 94804

2505 Bataan St Ste O7.23 miles

2505 Bataan St Ste O
Oakland, CA 94607

2450 Ashby Ave7.44 miles

2450 Ashby Ave
Berkeley, CA 94705

609 Gregory Ln Ste 1007.65 miles

609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

901 Nevin Ave Bldg B Floor 17.84 miles

901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

401 Gregory Ln, Ste 1468.01 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

2850 7th St Ste 1008.29 miles

2850 7th St Ste 100
Berkeley, CA 94710

2042 Columbus Pkwy,8.42 miles

2042 Columbus Pkwy,
Benicia, CA 94510

1100 Rose Dr Ste 1408.56 miles

1100 Rose Dr Ste 140
Benicia, CA 94510

2280 Diamond Blvd Ste 5208.76 miles

2280 Diamond Blvd Ste 520
Concord, CA 94520

6001 Shellmound St Ste 8509.24 miles

6001 Shellmound St Ste 850
Emeryville, CA 94608

1981 N Broadway Ste 1909.39 miles

1981 N Broadway Ste 190
Walnut Creek, CA 94596

4069 Piedmont Ave Ste 9109.41 miles

4069 Piedmont Ave Ste 910
Oakland, CA 94611

2231 Galaxy Ct9.45 miles

2231 Galaxy Ct
Concord, CA 94520

2090 Commerce Ave9.48 miles

2090 Commerce Ave
Concord, CA 94520

1517 Grand Ave9.52 miles

1517 Grand Ave
Piedmont, CA 94611

3701 Broadway Fl 59.58 miles

3701 Broadway Fl 5
Oakland, CA 94611

538 Stone Rd Ste G9.80 miles

538 Stone Rd Ste G
Benicia, CA 94510

3300 Webster St, Ste 11109.86 miles

3300 Webster St, Ste 1110
Oakland, CA 94609

350 Hawthorne Ave9.90 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

According to 49 CFR Â382.305, employers must uphold a random testing program that meets compliance. Owner-operators in the state of Briones, CA, along with others, are mandated to be part of a consortium pool which includes at least two covered employees. This program involves:

  • 50% – Controlled Substances screening through DOT 5-panel urine tests.
  • 10% – 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 are obligated to perform random drug testing for crew members who perform safety-sensitive duties. The compliance with these regulations is crucial for maintaining safety on the water, especially in the Briones, CA, where maritime activities are subject to both federal oversight and local jurisdiction.

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

FAA- Federal Aviation Administration

Employers, including those operating in Briones, CA, falling under 14 CFR Part 120, must encompass all safety-sensitive functions within their testing programs.

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

FRA- Federal Railroad Administration

Railroads operating in Briones, CA are required to submit and follow an FRA-approved random testing plan as stipulated by 49 CFR 219.601-219.609. This ensures that the workforce meets federally regulated safety standards consistently 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

Briones, CA-based employers under the jurisdiction of 49 CFR Part 655 must employ a selection technique that is scientifically valid. This ensures fair and unbiased selection within random drug and alcohol testing programs across the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators subject to Parts 192, 193, or 195 are required to test covered employees as specified in 49 CFR Part 199. This regulation ensures pipeline safety and helps maintain stringent security standards across states, including Briones, CA.

  • 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 who needs this service?

A consortium C/TPA acts as a service representative overseeing an employer's drug and alcohol testing protocols, which encompass random testing pools and compliance tasks as per 49 CFR Part 40.

Do random testing percentages remain fixed, or do they fluctuate?

Random testing rates dictated by the DOT might adjust annually, depending on positivity rates. In our consortium, however, the fees for random testing remain unchanged, irrespective of rate adjustments.

What procedure follows a random test selection?

Upon selection for a random test, ADT contacts the company DER or Owner Operator via email/phone, providing them the nearest test site and specific instructions. Immediate action from the selected employee to the testing center is required following notification.

Which substances are subject to testing in a DOT drug test?

DOT drug tests screen for a standard DOT 5-panel urine and include a DOT breath alcohol test. It is essential that all tests utilize a Federal CCF and Federal Alcohol Testing Form.

Can you assist in the event of a DOT audit or inspection?

Absolutely! ADT is equipped to organize necessary documentation, such as pre-employment tests, confirmation of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

How frequently may I update my employee pool?

We facilitate updates to employee rosters quarterly, though employers are at liberty to modify their list of covered employees at any point prior to selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Briones Drug Testing

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

Briones DOT Drug Testing

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

Briones DNA Testing

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

Briones Industry Training

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

Briones Hair Drug Testing

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

Briones Alcohol Testing

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

Briones Drug Testing Services

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

Briones 5 Panel Drug Test

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

Briones 10 Panel Drug Test

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

Briones On Site Drug Testing

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

Briones DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Briones, 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

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

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

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

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

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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

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

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

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


(800) 221-4291