DOT CONSORTIUM ENROLLMENT - El Casco, 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

39 DOT Drug-Testing Centers in El Casco

Minutes Away, Test Today

Po Box 21093.19 miles

Po Box 2109
Redlands, CA 92373

105 Terraina Blvd3.19 miles

105 Terraina Blvd
Redlands, CA 92373

34050 County Line Rd3.62 miles

34050 County Line Rd
Yucaipa, CA 92399

350 Terracina Blvd6.26 miles

350 Terracina Blvd
Redlands, CA 92373

1375 Camino Real Ste 1307.15 miles

1375 Camino Real Ste 130
San Bernardino, CA 92408

24318 Hemlock Ave Ste E17.54 miles

24318 Hemlock Ave Ste E1
Moreno Valley, CA 92557

13800 Heacock St Ste C1348.32 miles

13800 Heacock St Ste C134
Moreno Valley, CA 92553

25805 Barton Rd Ste A-104,8.39 miles

25805 Barton Rd Ste A-104,
Loma Linda, CA 92354

890 Beaumont Ave8.73 miles

890 Beaumont Ave
Beaumont, CA 92223

25455 Barton Rd Ste A1068.81 miles

25455 Barton Rd Ste A106
Loma Linda, CA 92354

16420 Perris Blvd Ste Q9.18 miles

16420 Perris Blvd Ste Q
Moreno Valley, CA 92551

6485 Day St Ste 102,9.84 miles

6485 Day St Ste 102,
Riverside, CA 92507

6485 Day St Ste 30210.40 miles

6485 Day St Ste 302
Riverside, CA 92507

264 N Highland Springs Ave Ste 510.44 miles

264 N Highland Springs Ave Ste 5
Banning, CA 92220

295 E Caroline St Ste D110.72 miles

295 E Caroline St Ste D1
San Bernardino, CA 92408

6200 Box Springs Blvd10.78 miles

6200 Box Springs Blvd
Riverside, CA 92507

328 Commercial Rd 0ste 10111.20 miles

328 Commercial Rd 0ste 101
San Bernardino, CA 92408

1850 S Waterman Ave11.20 miles

1850 S Waterman Ave
San Bernardino, CA 92408

1894 Commercenter W Ste 10611.25 miles

1894 Commercenter W Ste 106
San Bernardino, CA 92408

1461 E Cooley Dr Ste 20011.91 miles

1461 E Cooley Dr Ste 200
Colton, CA 92324

935 S Mount Vernon Ave Ste 10112.06 miles

935 S Mount Vernon Ave Ste 101
Colton, CA 92324

850 E Washington St12.20 miles

850 E Washington St
Colton, CA 92324

1405 Spruce St Ste F12.84 miles

1405 Spruce St Ste F
Riverside, CA 92507

2226 Medical Center Dr Ste 10112.95 miles

2226 Medical Center Dr Ste 101
Perris, CA 92571

290 N 10th St Ste 10013.04 miles

290 N 10th St Ste 100
Colton, CA 92324

2224 Medical Center Dr13.08 miles

2224 Medical Center Dr
Perris, CA 92571

1760 Chicago Ave Ste J313.21 miles

1760 Chicago Ave Ste J3
Riverside, CA 92507

399 E. Highland Ave. Ste 51013.99 miles

399 E. Highland Ave. Ste 510
San Bernardino, CA 92404

2150 N Waterman Ave Ste 100b,14.05 miles

2150 N Waterman Ave Ste 100b,
San Bernardino, CA 92404

742 W Highland Ave14.91 miles

742 W Highland Ave
San Bernardino, CA 92405

4121 Brockton Ave Ste 10415.07 miles

4121 Brockton Ave Ste 104
Riverside, CA 92501

4646 Brockton Ave Ste 102,15.33 miles

4646 Brockton Ave Ste 102,
Riverside, CA 92506

1805 Medical Center Dr15.62 miles

1805 Medical Center Dr
San Bernardino, CA 92411

2101 N Waterman Ave15.63 miles

2101 N Waterman Ave
San Bernardino, CA 92404

3600 Central Ave Ste 315.74 miles

3600 Central Ave Ste 3
Riverside, CA 92506

3579 Arlington Ave Ste 30015.83 miles

3579 Arlington Ave Ste 300
Riverside, CA 92506

4300 Central Ave16.21 miles

4300 Central Ave
Riverside, CA 92506

425 E Foothill Blvd16.49 miles

425 E Foothill Blvd
Rialto, CA 92376

1695 S San Jacinto Ave Ste A17.27 miles

1695 S San Jacinto Ave Ste A
San Jacinto, CA 92583

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In accordance with 49 CFR 382.305, employers must uphold a compliant random program. Specifically, owner-operators are required to be part of a consortium pool that includes at least two covered employees. This regulation also applies in El Casco, CA, where compliance with DOT standards ensures transportation safety.

  • 50% - Screening for Controlled Substances (DOT 5-panel urine test)
  • 10% - Conducting DOT Breath Alcohol Testing (BAT)

FMCSA Enroll Today

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

In El Casco, CA, maritime employers under the jurisdiction of 46 CFR Part 16.230 are required to carry out random drug testing for crewmembers with safety-sensitive responsibilities. The program includes:

  • 50% - for Controlled Substances using a DOT 5-panel urine test
  • Alcohol testing is not applicable for minimum random testing within the USCG regulations.
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 El Casco, 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. El Casco, 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

Employers in El Casco, CA governed under 49 CFR Part 655 must undertake employee selections using a scientifically valid method to ensure regulatory adherence.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 are tasked with testing covered employees in accordance with 49 CFR Part 199. This imperative applies universally, including within El Casco, CA, safeguarding the integrity of the nation's 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 acts as a service agent to manage parts or all of an employer's drug and alcohol testing program. This includes random testing and various compliance tasks as dictated by the 49 CFR part 40 regulations.

Are random testing rates consistent, or can they vary?

The DOT's random testing percentages can fluctuate annually depending on positivity rates. Despite any changes in random testing percentages, our consortium covers all DOT random testing costs.

What occurs when selected for a random test?

ADT informs the Designated Employer Representative (DER) or Owner Operator by email or phone, providing the nearest testing location and further instructions. The employee must proceed immediately to the testing center upon receiving the notification.

What substances are screened in a DOT drug test?

A DOT drug test evaluates for a DOT 5-panel urine as well as a breath alcohol test. All these tests must utilize a Federal Custody and Control Form and Federal Alcohol Testing Form.

Can you assist during a DOT audit or inspection?

Yes, ADT is equipped to organize essential documentation, such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy formulations, and MIS reports.

How frequently can I update my employee pool?

We verify employee roster updates every quarter, although employers can add or remove covered staff at any time before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

El Casco Drug Testing

Quickly find trusted local drug testing centers in El Casco, CA — fast, convenient, and reliable every time!

El Casco DOT Drug Testing

Quickly find a local DOT drug testing center in El Casco, CA — fast, reliable, convenient nationwide service!

El Casco DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around El Casco, CA.

El Casco Industry Training

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

El Casco Hair Drug Testing

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

El Casco Alcohol Testing

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

El Casco Drug Testing Services

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

El Casco 5 Panel Drug Test

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

El Casco 10 Panel Drug Test

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

El Casco On Site Drug Testing

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

El Casco DOT Physicals

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

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

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

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


(800) 221-4291