DOT CONSORTIUM ENROLLMENT - Cromberg, 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

14 DOT Drug-Testing Centers in Cromberg

Minutes Away, Test Today

883 Valley View Dr On-site Only11.94 miles

883 Valley View Dr On-site Only
Quincy, CA 95971

1065 Bucks Lake Rd15.33 miles

1065 Bucks Lake Rd
Quincy, CA 95971

209 Nevada St22.04 miles

209 Nevada St
Downieville, CA 95936

1445 Bunyan Rd Unit A39.77 miles

1445 Bunyan Rd Unit A
Susanville, CA 96130

199 Reynolds Rd42.12 miles

199 Reynolds Rd
Chester, CA 96020

10956 Donner Pass Rd Ste 23045.18 miles

10956 Donner Pass Rd Ste 230
Truckee, CA 96161

12121 Pine Ave45.24 miles

12121 Pine Ave
Truckee, CA 96161

10121 Pine Ave45.28 miles

10121 Pine Ave
Truckee, CA 96161

2090 Nevada City Hwy46.89 miles

2090 Nevada City Hwy
Grass Valley, CA 95945

180 Sierra College Dr47.32 miles

180 Sierra College Dr
Grass Valley, CA 95945

123 Margaret Ln Ste A247.52 miles

123 Margaret Ln Ste A2
Grass Valley, CA 95945

155 Glasson Way47.60 miles

155 Glasson Way
Grass Valley, CA 95945

1075 N Hills Blvd Ste 18048.09 miles

1075 N Hills Blvd Ste 180
Reno, NV 89506

6573 Clark Road, Suite A48.29 miles

6573 Clark Road, Suite A
Paradise, CA 95969

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers under the jurisdiction of 49 CFR Section 382.305 are required to maintain a compliant random drug and alcohol testing program. Specifically, owner-operators are mandated to join a consortium that includes at least another covered employee. This regulatory framework is also applicable to businesses and transport entities operating within Cromberg, CA.

  • 50% - Controlled Substances (DOT 5-panel urine)
  • 10% - DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG: United States Coast Guard (Now within Homeland Security Division) - Regulatory Insights in Cromberg, CA

Marine employers in Cromberg, CA operating under 46 CFR Part 16.230 must execute random drug testing specifically for those crewmembers deemed safety-sensitive.

  • 50% - Controlled Substances screening through DOT 5-panel urine tests.
  • Note: Alcohol testing is not mandated within the random minimums for USCG regulations.
USCG Enroll Today

FAA: Federal Aviation Administration

Employers under the guidelines of 14 CFR Part 120 must ensure all safety-sensitive functions are subject to testing and compliance procedures.

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

These requirements are integral to maintaining safety in aviation sectors, including operations within Cromberg, CA, emphasizing consistent enforcement of aviation safety protocols.

FAA Enroll Today

FRA- Federal Railroad Administration

In Cromberg, CA, railroads are required to submit and adhere to a random testing plan approved by the FRA, as outlined in 49 CFR 219.601-219.609. This plan is crucial to ensure the safety and efficiency of rail operations by systematically monitoring employee sobriety and drug-free status.

    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, including those in Cromberg, CA, under 49 CFR Part 655 are obligated to use a scientifically reliable selection process. This approach ensures the integrity of random testing programs across the transportation industry.

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

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    Under regulations due to Parts 192, 193, or 195, operators are required to conduct tests on covered employees in compliance with 49 CFR Part 199. For Cromberg, CA-based pipelines and hazardous materials operators, such diligence is crucial for the safety of these high-stakes work environments.

    • 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

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    Cromberg Industry Training

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    Cromberg Hair Drug Testing

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    Cromberg Alcohol Testing

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

    Cromberg Drug Testing Services

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

    Cromberg 5 Panel Drug Test

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

    Cromberg 10 Panel Drug Test

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

    Cromberg On Site Drug Testing

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

    Cromberg DOT Physicals

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

    Explained everything so no questions

    Torin was great. Explained everything so no questions

    Tony Lombardo - 4/18/2025

    Really Helpful

    I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

    Kali Collins - 1/16/2025

    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

    ADT was able to get me the best tests

    Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

    Christopher Hansis - 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

    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

    Everything was great

    Everything was great, the staff was very polite. Thank you.

    Olga Petrova - 9/19/2024

    Very Fun and Easy

    Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

    Tom O - 12/19/2024

    Super Easy!

    Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

    Aldita Lumaj - 1/17/2025

    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


    (800) 221-4291