DOT CONSORTIUM ENROLLMENT - Rohnert Park, 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 Rohnert Park

Minutes Away, Test Today

6174 State Farm Dr0.82 miles

6174 State Farm Dr
Rohnert Park, CA 94928

5900 State Farm Dr1.02 miles

5900 State Farm Dr
Rohnert Park, CA 94928

1370 Medical Center Dr Ste B1.12 miles

1370 Medical Center Dr Ste B
Rohnert Park, CA 94928

6025 Labath Ave Ste 1041.33 miles

6025 Labath Ave Ste 104
Rohnert Park, CA 94928

1550 Professional Drive, Suite B6.94 miles

1550 Professional Drive, Suite B
Petaluma, CA 94954

990 Sonoma Ave,6.95 miles

990 Sonoma Ave,
Santa Rosa, CA 95404

400 N Mcdowell Blvd7.03 miles

400 N Mcdowell Blvd
Petaluma, CA 94954

151 Lynch Creek Way7.07 miles

151 Lynch Creek Way
Petaluma, CA 94954

1111 Sonoma Ave Ste 1217.07 miles

1111 Sonoma Ave Ste 121
Santa Rosa, CA 95405

153 Lynch Creek Way7.09 miles

153 Lynch Creek Way
Petaluma, CA 94954

709 Petaluma Blvd N7.36 miles

709 Petaluma Blvd N
Petaluma, CA 94952

349 College Ave7.42 miles

349 College Ave
Santa Rosa, CA 95401

6800 Palm Avenue, Suite G7.47 miles

6800 Palm Avenue, Suite G
Sebastopol, CA 95472

652 Petaluma Ave Ste C7.57 miles

652 Petaluma Ave Ste C
Sebastopol, CA 95472

1221 N Dutton Ave7.93 miles

1221 N Dutton Ave
Santa Rosa, CA 95401

1287 Fulton Rd8.44 miles

1287 Fulton Rd
Santa Rosa, CA 95401

20 Elaine Dr8.84 miles

20 Elaine Dr
Santa Rosa, CA 95409

3900 Lakeville Hwy9.81 miles

3900 Lakeville Hwy
Petaluma, CA 94954

3975 Old Redwood Hwy Ste 15210.14 miles

3975 Old Redwood Hwy Ste 152
Santa Rosa, CA 95403

3650 Westwind Blvd Po Box 568011.69 miles

3650 Westwind Blvd Po Box 5680
Santa Rosa, CA 95403

347 Andrieux St13.27 miles

347 Andrieux St
Sonoma, CA 95476

8465 Old Redwood Hwy Ste 40015.08 miles

8465 Old Redwood Hwy Ste 400
Windsor, CA 95492

180 Rowland Way18.37 miles

180 Rowland Way
Novato, CA 94945

10 Woodland Rd18.69 miles

10 Woodland Rd
Saint Helena, CA 94574

3285 Claremont Way Fl 221.61 miles

3285 Claremont Way Fl 2
Napa, CA 94558

1375 University St21.70 miles

1375 University St
Healdsburg, CA 95448

421 March Ave, Ste C21.72 miles

421 March Ave, Ste C
Healdsburg, CA 95448

1000 Trancas St21.94 miles

1000 Trancas St
Napa, CA 94558

3260 Beard Road, Suite A22.03 miles

3260 Beard Road, Suite A
Napa, CA 94558

3435 Valle Verde Dr Ste B22.08 miles

3435 Valle Verde Dr Ste B
Napa, CA 94558

99 Montecillo Rd Mob 123.30 miles

99 Montecillo Rd Mob 1
San Rafael, CA 94903

1125 Sir Francis Drake Blvd Ste N27.48 miles

1125 Sir Francis Drake Blvd Ste N
Kentfield, CA 94904

25 Bellam Blvd Ste 10128.34 miles

25 Bellam Blvd Ste 101
San Rafael, CA 94901

17 Tennessee St28.60 miles

17 Tennessee St
Vallejo, CA 94590

975 Sereno Dr28.63 miles

975 Sereno Dr
Vallejo, CA 94589

250 Bon Air Rd28.71 miles

250 Bon Air Rd
Greenbrae, CA 94904

1300 South Eliseo Drive, Suite 10128.72 miles

1300 South Eliseo Drive, Suite 101
Greenbrae, CA 94904

1220 S Eliseo Dr28.75 miles

1220 S Eliseo Dr
Greenbrae, CA 94904

1321 S Eliseo Dr 1st Fl28.75 miles

1321 S Eliseo Dr 1st Fl
Greenbrae, CA 94904

300 Hospital Dr28.91 miles

300 Hospital Dr
Vallejo, CA 94589

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

Federal Motor Carrier Safety Administration (FMCSA)

Employers answerable to 49 CFR 382.305 are required to manage a compliant random testing scheme. Owner-operators must be part of a consortium group with at least two covered employees.

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

This includes compliance within Rohnert Park, CA, where employers must adhere to these regulations diligently.

FMCSA Enroll Today

United States Coast Guard (USCG) under Homeland Security

Under 46 CFR Part 16.230, marine employers are mandated to execute random drug testing for crew members in safety-sensitive roles.

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

These regulations encompass operations within Rohnert Park, CA, ensuring safety standards are upheld in maritime activities.

USCG Enroll Today

FAA: Federal Aviation Administration

Under the directives of 14 CFR Part 120, employers are obligated to monitor safety-sensitive functions meticulously. In Rohnert Park, CA, this regulation ensures the aviation sector adheres to stringent safety protocols essential for protecting both passengers and aviation professionals.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration requires railroads to craft and execute an FRA-approved random testing plan according to 49 CFR 219.601-219.609. For rail operations within Rohnert Park, CA, this compliance is a key element in fostering a safe and reliable rail transport environment.

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 governed by 49 CFR Part 655 are obligated to utilize scientifically valid selection methods for testing. This ensures a higher level of safety and compliance, notably impacting public transportation systems in locations such as Rohnert Park, CA.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators in Rohnert Park, CA subject to Parts 192, 193, or 195 must conduct tests on covered employees in alignment with 49 CFR Part 199. This ensures that operators uphold operational safety and compliance with federal testing requirements within the pipeline and hazardous materials sectors of the region.

  • 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?

  • Answer: A consortium C/TPA facilitates an employer's drug and alcohol testing programs, managing elements such as random testing pools and ensuring compliance under 49 CFR part 40.

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

  • Answer: While DOT random testing rates can vary annually depending on positivity rates, our consortium absorbs all DOT random testing fees regardless of rate changes.

  • What happens when I am selected for a random test?

  • Answer: ADT will communicate with the company's DER or Owner Operator via email or phone, guiding them to the nearest testing location with necessary instructions. Selected employees must promptly visit the testing center upon notification.

  • What drugs are tested on a DOT drug test?

  • Answer: A DOT drug test involves a DOT 5-panel urine screen and a DOT breath alcohol test, all to be conducted using a Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

  • Answer: Absolutely, ADT can compile all required documents, including pre-employment tests, evidence of random pool participation, supervisor training certificates, DOT policy creation, and MIS reports.

  • How often can I update my employee pool?

  • Answer: Employee roster updates are verified on a quarterly basis. Employers are free to add or remove covered employees before selection periods.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Rohnert Park Drug Testing

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Rohnert Park Industry Training

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

Rohnert Park Hair Drug Testing

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

Rohnert Park Alcohol Testing

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

Rohnert Park Drug Testing Services

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

Rohnert Park 5 Panel Drug Test

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

Rohnert Park 10 Panel Drug Test

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

Rohnert Park On Site Drug Testing

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

Rohnert Park DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Rohnert Park, 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

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

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

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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

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


(800) 221-4291