DOT CONSORTIUM ENROLLMENT - El Segundo, 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 El Segundo

Minutes Away, Test Today

390 N Sepulveda Blvd Ste 10001.18 miles

390 N Sepulveda Blvd Ste 1000
El Segundo, CA 90245

1700 E Walnut Ave1.25 miles

1700 E Walnut Ave
El Segundo, CA 90245

920 N Nash St1.81 miles

920 N Nash St
El Segundo, CA 90245

6033 W Century Blvd Ste 2002.33 miles

6033 W Century Blvd Ste 200
Los Angeles, CA 90045

9601 S Sepulveda Blvd2.34 miles

9601 S Sepulveda Blvd
Los Angeles, CA 90045

8930 S Sepulveda Blvd Ste 2002.80 miles

8930 S Sepulveda Blvd Ste 200
Los Angeles, CA 90045

8800 S Sepulveda Blvd Ste 82.87 miles

8800 S Sepulveda Blvd Ste 8
Los Angeles, CA 90045

8726 S Sepulveda Blvd2.93 miles

8726 S Sepulveda Blvd
Los Angeles, CA 90045

11633 Hawthorne Blvd #2153.69 miles

11633 Hawthorne Blvd #215
Hawthorne, CA 90250

14619 Prairie Ave4.50 miles

14619 Prairie Ave
Lawndale, CA 90260

4253 Redondo Beach Blvd4.82 miles

4253 Redondo Beach Blvd
Lawndale, CA 90260

520 N Prospect Ave Ste 305,5.01 miles

520 N Prospect Ave Ste 305,
Redondo Beach, CA 90277

2301 W El Segundo Blvd5.11 miles

2301 W El Segundo Blvd
Hawthorne, CA 90250

5525 W Slauson Ave5.29 miles

5525 W Slauson Ave
Los Angeles, CA 90056

12001 W Washington Blvd5.42 miles

12001 W Washington Blvd
Los Angeles, CA 90066

12212 W Washington Blvd5.42 miles

12212 W Washington Blvd
Los Angeles, CA 90066

4101 Torrance Blvd6.57 miles

4101 Torrance Blvd
Torrance, CA 90503

21320 Hawthorne Blvd Ste 2276.89 miles

21320 Hawthorne Blvd Ste 227
Torrance, CA 90503

1300 W 155th St Ste 1097.08 miles

1300 W 155th St Ste 109
Gardena, CA 90247

11560 W Pico Blvd7.99 miles

11560 W Pico Blvd
Los Angeles, CA 90064

11152 S Main St8.25 miles

11152 S Main St
Los Angeles, CA 90061

15401 S Main St8.26 miles

15401 S Main St
Gardena, CA 90248

21081 S Western Ave Ste 1508.33 miles

21081 S Western Ave Ste 150
Torrance, CA 90501

23441 Madison St Ste 300,8.33 miles

23441 Madison St Ste 300,
Torrance, CA 90505

1149 W 190th St8.34 miles

1149 W 190th St
Gardena, CA 90248

1908 Santa Monica Blvd Ste 58.37 miles

1908 Santa Monica Blvd Ste 5
Santa Monica, CA 90404

16630 S Broadway St8.37 miles

16630 S Broadway St
Gardena, CA 90248

23441 Madison St.bld8,ste 1108.39 miles

23441 Madison St.bld8,ste 110
Torrance, CA 90505

2121 Santa Monica Blvd8.45 miles

2121 Santa Monica Blvd
Santa Monica, CA 90404

3330 Lomita Blvd8.46 miles

3330 Lomita Blvd
Torrance, CA 90505

1250 16th St8.48 miles

1250 16th St
Santa Monica, CA 90404

5971 Venice Blvd Fl 48.62 miles

5971 Venice Blvd Fl 4
Los Angeles, CA 90034

209-1 Takashiho Yomitan Village8.85 miles

209-1 Takashiho Yomitan Village
Santa Monica, CA 90403

11645 Wilshire Blvd Ste 8309.36 miles

11645 Wilshire Blvd Ste 830
Los Angeles, CA 90025

2231 S Western Ave9.48 miles

2231 S Western Ave
Los Angeles, CA 90018

11611 San Vicente Blvd9.68 miles

11611 San Vicente Blvd
Los Angeles, CA 90049

8512 Whitworth Dr9.78 miles

8512 Whitworth Dr
Los Angeles, CA 90035

5862 Avalon Blvd9.90 miles

5862 Avalon Blvd
Los Angeles, CA 90003

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Enforcing Federal Motor Carrier Safety Administration Regulations

Any employer adhering to 49 CFR 382.305 is required to sustain a compliant random testing program. Specifically, owner-operators must be involved in a consortium group containing two or more covered employees. The state of El Segundo, CA also follows these guidelines to enhance transportation safety.

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

USCG- United States Coast Guard (now under homeland security)

Marine employers, in keeping with 46 CFR Part 16.230, are required to conduct random drug testing for all safety-sensitive crew members. This applies equally to marine sectors operating in El Segundo, CA.

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

Federal Aviation Administration (FAA) oversees the safety and regulation of the airspace system, including El Segundo, CA, by enforcing compliance with 14 CFR Part 120.

All employers overseeing safety-sensitive operations must adhere to stringent testing protocols to ensure both passenger and crew safety.

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

FRA- Federal Railroad Administration

FRA: Federal Railroad Administration

Railroads are mandated to implement and adhere to an FRA-sanctioned random testing plan as per 49 CFR 219.601-219.609. In El Segundo, CA, the railroads' strategic import emphasizes the importance of this regulation for safety and environmental protection in often remote and sensitive areas.

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 overseen by 49 CFR Part 655 must utilize a scientifically valid method to select employees for testing. Through rigorous adherence to these protocols, El Segundo, CA's public transit operators ensure that their workforce remains unimpaired and capable of providing safe transportation services across the state.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline operators adhering to Parts 192, 193, or 195 must perform testing on covered employees as per 49 CFR Part 199 standards. This regulation guarantees that the personnel handling pipeline operations are subjected to regular and rigorous testing, which is especially pertinent in the El Segundo, CA, an area dependent on the secure transportation of resources through pipelines.

  • 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 requires it?

A consortium c/TPA is an agent responsible for managing aspects of an employer's drug and alcohol testing programs, which encompasses the formation of random testing pools and ensures compliance as outlined in 49 CFR part 40.

Do random testing percentages remain static or vary?

DOT random testing rates might fluctuate yearly due to changing positivity rates. Within our consortium, regardless of the random testing rate, all random testing fees for DOT remain included.

What occurs when selected for a random test?

ADT informs the company's DER or owner-operator via email or phone, providing details of the closest testing site and necessary instructions. The employee selected must proceed to the testing center promptly upon notification.

What substances are evaluated in a DOT drug test?

A DOT drug test involves screening for a DOT 5-panel urine and conducting a DOT breath alcohol test, ensuring every test adheres to Federal CCF and Federal Alcohol Testing Form standards.

Assistance during a DOT audit or inspection available?

Yes, ADT assists by organizing necessary documentation including pre-employment tests, confirmations of random pool enrollments, certificates for supervisor training, development of DOT policies, and MIS reports.

Frequency of employee pool updates?

Employee roster updates are confirmed quarterly, with employers having the flexibility 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

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El Segundo Industry Training

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

El Segundo Hair Drug Testing

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

El Segundo Alcohol Testing

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

El Segundo Drug Testing Services

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

El Segundo 5 Panel Drug Test

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

El Segundo 10 Panel Drug Test

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

El Segundo On Site Drug Testing

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

El Segundo DOT Physicals

Certified DOT physicals with quick, reliable exams to keep El Segundo, 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

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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

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

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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


(800) 221-4291