DOT CONSORTIUM ENROLLMENT - Trimmer, 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

35 DOT Drug-Testing Centers in Trimmer

Minutes Away, Test Today

2502 Jensen Ave20.52 miles

2502 Jensen Ave
Sanger, CA 93657

2570 Jensen Ave, Suite 11520.55 miles

2570 Jensen Ave, Suite 115
Sanger, CA 93657

5612 Bisqustone22.19 miles

5612 Bisqustone
Fresno, CA 98710

On--site Only22.64 miles

On--site Only
Fresno, CA 93737

755 N Peach Ave Ste C1323.79 miles

755 N Peach Ave Ste C13
Clovis, CA 93611

7005 N Maple Ave Ste 10425.26 miles

7005 N Maple Ave Ste 104
Fresno, CA 93720

7075 N Maple Ave, Ste 10425.30 miles

7075 N Maple Ave, Ste 104
Fresno, CA 93720

5361 E Kings Canyon Rd25.74 miles

5361 E Kings Canyon Rd
Fresno, CA 93727

7300 N Fresno St Oak 1 Bldg25.84 miles

7300 N Fresno St Oak 1 Bldg
Fresno, CA 93720

1245 E Herndon Ave26.42 miles

1245 E Herndon Ave
Fresno, CA 93720

7265 N 1st St Ste 10526.79 miles

7265 N 1st St Ste 105
Fresno, CA 93720

6042 N Fresno St Ste 10127.38 miles

6042 N Fresno St Ste 101
Fresno, CA 93710

6101 N Fresno St Ste 10327.46 miles

6101 N Fresno St Ste 103
Fresno, CA 93710

222 W Shaw Ave28.39 miles

222 W Shaw Ave
Fresno, CA 93704

1122 Rose Ave, Ste 228.58 miles

1122 Rose Ave, Ste 2
Selma, CA 93662

2911 Tulare St28.77 miles

2911 Tulare St
Fresno, CA 93721

5649 N Palm Ave28.92 miles

5649 N Palm Ave
Fresno, CA 93704

5550 N Palm Ave Ste 10728.92 miles

5550 N Palm Ave Ste 107
Fresno, CA 93704

1850 Whitson St29.27 miles

1850 Whitson St
Selma, CA 93662

2023 Divisadero St,29.34 miles

2023 Divisadero St,
Fresno, CA 93701

1350 O Street Suite 10129.49 miles

1350 O Street Suite 101
Fresno, CA 93721

2555 S East Ave29.56 miles

2555 S East Ave
Fresno, CA 93706

2113 Merced St29.74 miles

2113 Merced St
Fresno, CA 93721

2746 E Jensen Ave30.06 miles

2746 E Jensen Ave
Fresno, CA 93706

4739 W. Shaw Ave, Suite 10432.86 miles

4739 W. Shaw Ave, Suite 104
Fresno, CA 93722

48677 Victoria Ln,35.43 miles

48677 Victoria Ln,
Oakhurst, CA 93644

220 S Mooney Blvd Ste D39.77 miles

220 S Mooney Blvd Ste D
Visalia, CA 93291

210 S Johnson St Ste C39.79 miles

210 S Johnson St Ste C
Visalia, CA 93291

117 N Akers St39.85 miles

117 N Akers St
Visalia, CA 93291

1640 W Mineral King Ave Ste 10639.90 miles

1640 W Mineral King Ave Ste 106
Visalia, CA 93291

235 E Noble Ave39.99 miles

235 E Noble Ave
Visalia, CA 93277

649 S County Center Dr Ste A40.10 miles

649 S County Center Dr Ste A
Visalia, CA 93277

1633 S Court St40.68 miles

1633 S Court St
Visalia, CA 93277

363 East Almond Avenue, Suite 10741.88 miles

363 East Almond Avenue, Suite 107
Madera, CA 93637

2431 W Caldwell Ave41.92 miles

2431 W Caldwell Ave
Visalia, CA 93277

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In compliance with 49 CFR 382.305, employers are required to sustain a lawful random testing scheme. The stipulation clearly highlights the necessity for owner-operators to engage in a consortium pool with multiple covered employees. Trimmer, CA is no exception to these federal requirements, ensuring that transport safety remains a national priority.

  • 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 Trimmer, 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

Organizations under 14 CFR Part 120 are required to incorporate all safety-sensitive roles within their operational protocol. This includes operations in states such as Trimmer, CA, where aviation safety is crucial due to frequent inter-island travel and tourism activities.

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

FRA- Federal Railroad Administration

Compliance with FRA Regulations in Rail Transport

Rail companies are required to draft and adhere to an FRA-approved random testing plan as specified in 49 CFR 219.601-219.609. Trimmer, CA rail operators are no exception, ensuring the highest safety standards are met.

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 49 CFR Part 655, employers must implement a scientifically valid method for selecting employees for testing. This standard is applied nationwide, including public transportation systems and employers in Trimmer, CA, to maintain safety and compliance.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Trimmer, CA, operators regulated by Parts 192, 193, or 195 must conduct tests on covered employees following the guidelines set by 49 CFR Part 199.

  • 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?

A consortium C/TPA functions as a service agent managing all or a portion of an employer's drug and alcohol testing program, including the formation of random testing pools and tasks aligning with compliance under 49 CFR part 40.

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

DOT random testing percentages can vary yearly as they are influenced by the positivity rate. Nonetheless, all DOT random testing expenses in our consortium are all-inclusive, regardless of the rate.

What happens when I am selected for a random test?

ADT will inform either the company's DER or the Owner Operator by email or phone, giving details of the closest test location and related instructions. Upon receiving notification, the chosen employee must proceed to the testing site immediately.

What drugs are tested on a DOT drug test?

A DOT drug test includes a DOT 5-panel urine test and a DOT breath alcohol test. It's crucial that all tests occur using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT is capable of organizing essential documentation like pre-employment tests, proof of inclusion in the random pool, supervisor training certificates, DOT policy frameworks, and MIS reports.

How often can I update my employee pool?

Employee roster updates can be confirmed on a quarterly basis. Employers are permitted to add or remove employees covered at any moment in advance of selection dates.

Find a DOT Drug Test Center Near You

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

Trimmer Hair Drug Testing

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Trimmer Alcohol Testing

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

Trimmer Drug Testing Services

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

Trimmer 5 Panel Drug Test

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

Trimmer 10 Panel Drug Test

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

Trimmer On Site Drug Testing

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

Trimmer DOT Physicals

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

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

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

Everything was great

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

Olga Petrova - 9/19/2024

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

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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

Great experience

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

Jenna Bee - 2/19/2025

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

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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025


(800) 221-4291