DOT CONSORTIUM ENROLLMENT - Shasta, 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

30 DOT Drug-Testing Centers in Shasta

Minutes Away, Test Today

1725 Gold St0.54 miles

1725 Gold St
Redding, CA 96001

455 South St1.05 miles

455 South St
Redding, CA 96001

2510 Airpark Drive, Suite 2021.21 miles

2510 Airpark Drive, Suite 202
Redding, CA 96001

2301 Park Marina Dr Ste 171.21 miles

2301 Park Marina Dr Ste 17
Redding, CA 96001

1093 Hilltop Dr1.79 miles

1093 Hilltop Dr
Redding, CA 96003

610 Azalea Ave1.82 miles

610 Azalea Ave
Redding, CA 96002

987 Mission De Oro Dr Ste C1.85 miles

987 Mission De Oro Dr Ste C
Redding, CA 96003

1007 Dana Dr Ste A1.88 miles

1007 Dana Dr Ste A
Redding, CA 96003

1710 Churn Creek Rd2.02 miles

1710 Churn Creek Rd
Redding, CA 96002

691 Maraglia St Ste A2.24 miles

691 Maraglia St Ste A
Redding, CA 96002

3462 Bechelli Ln Ste F2.54 miles

3462 Bechelli Ln Ste F
Redding, CA 96002

3270 Churn Creek Rd2.75 miles

3270 Churn Creek Rd
Redding, CA 96002

Meadow Oak Dr4.54 miles

Meadow Oak Dr
Redding, CA 96002

3016 West St5.34 miles

3016 West St
Shasta Lake, CA 96019

4156 Ashby Court,6.58 miles

4156 Ashby Court,
Shasta Lake, CA 96019

2656 Gateway Dr,10.73 miles

2656 Gateway Dr,
Anderson, CA 96007

2450 Sister Columbia Dr27.97 miles

2450 Sister Columbia Dr
Red Bluff, CA 96080

332 Pine St29.43 miles

332 Pine St
Red Bluff, CA 96080

658 Washington St29.48 miles

658 Washington St
Red Bluff, CA 96080

1775 Airport Blvd30.35 miles

1775 Airport Blvd
Red Bluff, CA 96080

1054 South Main Street,30.58 miles

1054 South Main Street,
Red Bluff, CA 96080

805 S Main St30.64 miles

805 S Main St
Red Bluff, CA 96080

Easter Ave30.65 miles

Easter Ave
Weaverville, CA 96093

2050 Main St31.04 miles

2050 Main St
Red Bluff, CA 96080

Po Box 1229 60 Easter Ave31.35 miles

Po Box 1229 60 Easter Ave
Weaverville, CA 96093

2550 Sister Mary Columba Dr31.58 miles

2550 Sister Mary Columba Dr
Red Bluff, CA 96080

20647 Commerce Way44.00 miles

20647 Commerce Way
Burney, CA 96013

1416 Solano St46.79 miles

1416 Solano St
Corning, CA 96021

275 Solano St, Ste 50147.04 miles

275 Solano St, Ste 501
Corning, CA 96021

155 Solano St47.05 miles

155 Solano St
Corning, CA 96021

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 Shasta, 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)

Under the regulations of 46 CFR Part 16.230, marine employers are required to execute random drug testing for individuals in safety-sensitive positions. This practice is crucial in ensuring maritime safety and compliance regardless of location, including states like Shasta, CA.

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

It's important to note that while alcohol testing is not required, the program still maintains rigorous standards to ensure a drug-free workplace.

USCG Enroll Today

FAA- Federal Aviation Administration

Under 14 CFR Part 120, employers must ensure that all safety-sensitive job functions are included, an imperative also applicable in Shasta, CA.

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

FRA- Federal Railroad Administration

Federal Railroad Administration (FRA)

In Shasta, CA, railroads must develop and adhere to an FRA-approved random testing plan as required by Â49 CFR 219.601-219.609. This regulation ensures that safety measures are maintained through compliant testing procedures.

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 required to use a method of employee selection that is scientifically valid for random drug and alcohol testing. In Shasta, CA, such compliance is vital for ensuring the safety of public transit systems, protecting passengers, and maintaining trust in public transportation services throughout the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Under regulations due to Parts 192, 193, or 195, operators are required to conduct tests on covered employees in compliance with 49 CFR Part 199. For Shasta, CA-based pipelines and hazardous materials operators, such diligence is crucial for the safety of these high-stakes work environments.

  • 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

Enter your zip code to find nearby test centers

Shasta Drug Testing

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

Shasta DOT Drug Testing

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

Shasta DNA Testing

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

Shasta Industry Training

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

Shasta Hair Drug Testing

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

Shasta Alcohol Testing

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

Shasta Drug Testing Services

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

Shasta 5 Panel Drug Test

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

Shasta 10 Panel Drug Test

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

Shasta On Site Drug Testing

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

Shasta DOT Physicals

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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

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

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

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Great service

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

Jesse Dupre - 4/12/2025

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 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

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

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


(800) 221-4291