DOT CONSORTIUM ENROLLMENT - Dobbins, 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

38 DOT Drug-Testing Centers in Dobbins

Minutes Away, Test Today

180 Sierra College Dr12.33 miles

180 Sierra College Dr
Grass Valley, CA 95945

2090 Nevada City Hwy12.64 miles

2090 Nevada City Hwy
Grass Valley, CA 95945

123 Margaret Ln Ste A212.75 miles

123 Margaret Ln Ste A2
Grass Valley, CA 95945

155 Glasson Way12.79 miles

155 Glasson Way
Grass Valley, CA 95945

2451 Oro Dam Blvd E,20.71 miles

2451 Oro Dam Blvd E,
Oroville, CA 95966

1940 Feather River Blvd Ste O21.81 miles

1940 Feather River Blvd Ste O
Oroville, CA 95965

209 Nevada St23.70 miles

209 Nevada St
Downieville, CA 95936

1233 Plumas St Ste B27.07 miles

1233 Plumas St Ste B
Yuba City, CA 95991

444 Plumas Blvd27.61 miles

444 Plumas Blvd
Yuba City, CA 95991

595 Winship Rd28.30 miles

595 Winship Rd
Yuba City, CA 95991

1429 Colusa Hwy28.47 miles

1429 Colusa Hwy
Yuba City, CA 95993

11795 Education St Ste 22029.91 miles

11795 Education St Ste 220
Auburn, CA 95602

3133 Professional Drive, Suite 1630.06 miles

3133 Professional Drive, Suite 16
Auburn, CA 95603

6573 Clark Road, Suite A34.92 miles

6573 Clark Road, Suite A
Paradise, CA 95969

3875 Taylor Rd Ste 1a38.35 miles

3875 Taylor Rd Ste 1a
Loomis, CA 95650

2305 Sunset Blvd39.13 miles

2305 Sunset Blvd
Rocklin, CA 95765

2351 Sunset Blvd Ste 170--56139.13 miles

2351 Sunset Blvd Ste 170--561
Rocklin, CA 95765

6661 Stanford Ranch Rd Ste G40.08 miles

6661 Stanford Ranch Rd Ste G
Rocklin, CA 95677

888 Lakeside Vlg Commons Bldg A Main Floor40.67 miles

888 Lakeside Vlg Commons Bldg A Main Floor
Chico, CA 95928

1065 Bucks Lake Rd41.31 miles

1065 Bucks Lake Rd
Quincy, CA 95971

883 Valley View Dr On-site Only42.67 miles

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

1450 Sherman Ave42.75 miles

1450 Sherman Ave
Chico, CA 95926

1600 Eureka Rd Floor 143.02 miles

1600 Eureka Rd Floor 1
Roseville, CA 95661

8207 Sierra College Blvd Ste 520c43.15 miles

8207 Sierra College Blvd Ste 520c
Roseville, CA 95661

1730 Santa Clara Dr43.28 miles

1730 Santa Clara Dr
Roseville, CA 95661

1907 Douglas Blvd Ste 7043.33 miles

1907 Douglas Blvd Ste 70
Roseville, CA 95661

670 Rio Lindo Ave Ste 30043.45 miles

670 Rio Lindo Ave Ste 300
Chico, CA 95926

670 Rio Lindo Ave, Ste 50043.49 miles

670 Rio Lindo Ave, Ste 500
Chico, CA 95926

3 Medical Plaza Dr Ste 10043.53 miles

3 Medical Plaza Dr Ste 100
Roseville, CA 95661

1 Medical Plaza Dr43.53 miles

1 Medical Plaza Dr
Roseville, CA 95661

274 Cohasset Rd Ste 10043.57 miles

274 Cohasset Rd Ste 100
Chico, CA 95926

572 Rio Lindo, Unit 10743.60 miles

572 Rio Lindo, Unit 107
Chico, CA 95926

1133 Coloma Way Ste B43.94 miles

1133 Coloma Way Ste B
Roseville, CA 95661

720 Sunrise Ave Ste 102-c44.10 miles

720 Sunrise Ave Ste 102-c
Roseville, CA 95661

151 E Webster St44.28 miles

151 E Webster St
Colusa, CA 95932

2967 Davison Ct44.45 miles

2967 Davison Ct
Colusa, CA 95932

7918 Zenith Dr46.06 miles

7918 Zenith Dr
Citrus Heights, CA 95621

Onsite Only47.88 miles

Onsite Only
Folsom, CA 95762

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Dobbins, CA

Employers subject to 49 CFR 382.305 are mandated to uphold a compliant random testing program. Specifically, owner-operators are required to be part of a consortium pool comprising at least two covered employees. In Dobbins, CA, these regulations ensure that safety and adherence to federal standards are maintained across the state.

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

USCG: United States Coast Guard (now under Homeland Security)

Marine employers under 46 CFR Part 16.230 must conduct random drug testing for crew members engaged in safety-sensitive functions. This regulation is crucial for maritime safety.

  • 50%- Controlled Substances (DOT 5-panel urine test)
  • Alcohol testing isn't applicable for USCG random minimums

In Dobbins, CA, marine operations including those on rivers and lakes should align with these standards to ensure the safety of both crew and passengers.

USCG Enroll Today

FAA- Federal Aviation Administration

Under 14 CFR Part 120, employers must include comprehensive drug and alcohol testing programs that cover all safety-sensitive functions. In Dobbins, CA, where aviation plays a vital role in transportation, maintaining these standards is critical for ensuring the safety and efficiency of flights in unique and challenging conditions.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) mandates that railroads establish and implement a random testing plan, approved under the guidelines set forth in 49 CFR 219.601-219.609. This regulatory requirement ensures that safety standards are uniformly met across the industry, with particular adherence needed for railroad operations within the Dobbins, CA, where rail transit plays a critical role in daily transportation.

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

Federal Transit Administration (FTA)

Employers under 49 CFR Part 655 are obligated to select employees for testing using a scientifically verified method.

This requirement is also enforced within Dobbins, CA, guaranteeing adherence to rigorous selection standards.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators, particularly those in Dobbins, CA, governed by Parts 192, 193, or 195 must conduct employee testing in line with 49 CFR Part 199. This requirement helps protect public safety by maintaining rigorous testing standards for hazardous material handlers.

  • 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 constitutes a DOT Consortium (C/TPA) and who requires it?

Answer: A C/TPA acts as a service agent responsible for managing some or all facets of an employer's drug and alcohol testing program, which includes managing random testing pools and ensuring conformity with 49 CFR part 40.

Are random testing percentages consistent or subject to modification?

Answer: The DOT's random testing rates may shift annually based on positivity rates. However, in our consortium, regardless of the variation in testing rates, all DOT random testing fees are covered.

What is the procedure upon selection for a random test?

Answer: Upon notification, ADT informs the company DER or Owner Operator via email/phone about the nearest testing center and detailed instructions. The chosen employee must immediately head to the testing facility.

Which substances are screened in a DOT drug test?

Answer: A DOT drug test evaluates a DOT 5-panel urine sample and a DOT breath alcohol test. Ensure all testing is carried out using a Federal CCF and Federal Alcohol Testing Form.

Can assistance be provided during a DOT audit or inspection?

Answer: Yes, ADT can help by organizing necessary documents such as pre-employment tests, proof of random pool enrollment, supervisor training certificates, DOT policy formulation, and MIS reports.

How frequently is it possible to update the employee pool?

Answer: We verify employee list updates quarterly. Employers have the freedom to add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Dobbins Drug Testing

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Dobbins DNA Testing

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Dobbins Industry Training

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

Dobbins Hair Drug Testing

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

Dobbins Alcohol Testing

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

Dobbins Drug Testing Services

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

Dobbins 5 Panel Drug Test

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

Dobbins 10 Panel Drug Test

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

Dobbins On Site Drug Testing

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

Dobbins DOT Physicals

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

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

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

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

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

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

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

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


(800) 221-4291