DOT CONSORTIUM ENROLLMENT - Dardanelle, CA

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included

With 15 testing centers in the Dardanelle area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

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

15 DOT Drug-Testing Centers in Dardanelle

Minutes Away, Test Today

2182 Highway 4

29.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2182 Highway 4
Arnold, CA 95223

940 Sylva Lane, Suite # F2

37.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
940 Sylva Lane, Suite # F2
Sonora, CA 95370

19747 Greenley Rd

38.25 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
19747 Greenley Rd
Sonora, CA 95370

1000 Greenley Rd

38.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Greenley Rd
Sonora, CA 95370

1532 Hwy 395 Ste 3

38.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1532 Hwy 395 Ste 3
Gardnerville, NV 89410

2074 Lake Tahoe Blvd Ste 5

40.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2074 Lake Tahoe Blvd Ste 5
South Lake Tahoe, CA 96150

2130 Lake Tahoe Blvd

40.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2130 Lake Tahoe Blvd
South Lake Tahoe, CA 96150

155 Hwy 50 Suite 203 Stateline Medical Ctr-2nd Floor

42.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
155 Hwy 50 Suite 203 Stateline Medical Ctr-2nd Floor
Stateline, NV 89449

1760 Us Hwy 395, Ste L

43.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1760 Us Hwy 395, Ste L
Minden, NV 89423

897 Ironwood Dr

43.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
897 Ironwood Dr
Minden, NV 89423

9000 Ahwahnee Dr

43.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9000 Ahwahnee Dr
Yosemite National Park, CA 95389

20104 Hwy 88

44.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20104 Hwy 88
Pine Grove, CA 95665

155 Highway 50

45.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
155 Highway 50
Stateline, NV 89449

768 Mountain Ranch Rd

46.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
768 Mountain Ranch Rd
San Andreas, CA 95249

213 S Whitacre St

49.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
213 S Whitacre St
Yerington, NV 89447

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Dardanelle, CA

Employers affected by 49 CFR 382.305 in Dardanelle, CA must uphold a robust random testing program. It is mandatory for owner-operators to be part of a consortium consisting of at least two covered employees.

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

The United States Coast Guard, now part of Homeland Security, mandates marine employers operating under 46 CFR Part 16.230 to conduct random drug tests for their safety-sensitive positions. An essential practice in Dardanelle, CA, these tests help ensure the safety of operations performed by crewmembers on maritime vessels.

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

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are mandated to incorporate all safety-sensitive functions. In Dardanelle, CA, these requirements are critical given the volume of air traffic and the state's growing aviation sector. Ensuring that personnel are fit to perform safety-sensitive duties is imperative for flight safety and operation.

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

Adhering to these standards helps maintain a safe environment both in the air and at airports across Dardanelle, CA.

FAA Enroll Today

FRA- Federal Railroad Administration

Within Dardanelle, CA, railroads are obligated to draft and adhere to an FRA-approved random testing scheme as cited in Â49 CFR 219.601-219.609. This ensures the safety and security of railroad operations by maintaining strict compliance with federal guidelines.

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 Dardanelle, CA that fall under 49 CFR Part 655 must employ a scientifically validated method for selecting employees for testing. This ensures a fair, unbiased, and statistically reliable process that supports compliance and promotes the safety and health of all staff involved in transportation operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must test their employees according to regulations stipulated in 49 CFR Part 199. Dardanelle, CA ensures strict adherence to these measures to safeguard pipeline safety standards.

  • 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 acts as a service agent that manages some or all of an employer's drug and alcohol testing program, covering the management of random testing pools and ensuring compliance as outlined in 49 CFR part 40.

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

Answer: DOT random testing rates can vary annually depending on the positivity rate; however, within our consortium, all random testing fees are inclusive, regardless of the rate.

What happens when I am selected for a random test?

Answer: ADT will contact the designated employer representative (DER) or Owner Operator via email or phone to provide the nearest testing location and testing instructions. The notified employee must promptly head to the specified testing site upon notification.

What drugs are tested on a DOT drug test?

Answer: A DOT drug test assesses a DOT 5-panel urine sample and a DOT breath alcohol test. Ensure that all tests utilize a Federal Custody and Control Form (CCF) and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Answer: Yes, ADT is equipped to assist during audits or inspections by organizing essential documentation, such as pre-employment testing records, evidence of random pool enrollment, supervisor training certifications, DOT policy creation, and MIS reports.

How often can I update my employee pool?

Answer: We update employee rosters quarterly, allowing employers 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

Dardanelle Drug Testing

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

Dardanelle DOT Drug Testing

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

Dardanelle DNA Testing

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

Dardanelle Industry Training

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

Dardanelle Hair Drug Testing

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

Dardanelle Alcohol Testing

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

Dardanelle Drug Testing Services

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

Dardanelle 5 Panel Drug Test

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

Dardanelle 10 Panel Drug Test

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

Dardanelle On Site Drug Testing

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

Dardanelle DOT Physicals

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

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

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

Great service

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

Jesse Dupre - 4/12/2025


(800) 221-4291