DOT CONSORTIUM ENROLLMENT - Penn Valley, 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

32 DOT Drug-Testing Centers in Penn Valley

Minutes Away, Test Today

180 Sierra College Dr7.80 miles

180 Sierra College Dr
Grass Valley, CA 95945

155 Glasson Way7.92 miles

155 Glasson Way
Grass Valley, CA 95945

123 Margaret Ln Ste A27.96 miles

123 Margaret Ln Ste A2
Grass Valley, CA 95945

2090 Nevada City Hwy8.49 miles

2090 Nevada City Hwy
Grass Valley, CA 95945

11795 Education St Ste 22018.33 miles

11795 Education St Ste 220
Auburn, CA 95602

3133 Professional Drive, Suite 1618.47 miles

3133 Professional Drive, Suite 16
Auburn, CA 95603

1233 Plumas St Ste B23.15 miles

1233 Plumas St Ste B
Yuba City, CA 95991

444 Plumas Blvd23.21 miles

444 Plumas Blvd
Yuba City, CA 95991

595 Winship Rd23.62 miles

595 Winship Rd
Yuba City, CA 95991

1429 Colusa Hwy24.60 miles

1429 Colusa Hwy
Yuba City, CA 95993

3875 Taylor Rd Ste 1a26.61 miles

3875 Taylor Rd Ste 1a
Loomis, CA 95650

2351 Sunset Blvd Ste 170--56127.56 miles

2351 Sunset Blvd Ste 170--561
Rocklin, CA 95765

2305 Sunset Blvd27.56 miles

2305 Sunset Blvd
Rocklin, CA 95765

2451 Oro Dam Blvd E,28.41 miles

2451 Oro Dam Blvd E,
Oroville, CA 95966

6661 Stanford Ranch Rd Ste G28.48 miles

6661 Stanford Ranch Rd Ste G
Rocklin, CA 95677

1940 Feather River Blvd Ste O29.19 miles

1940 Feather River Blvd Ste O
Oroville, CA 95965

1600 Eureka Rd Floor 131.35 miles

1600 Eureka Rd Floor 1
Roseville, CA 95661

209 Nevada St31.41 miles

209 Nevada St
Downieville, CA 95936

8207 Sierra College Blvd Ste 520c31.44 miles

8207 Sierra College Blvd Ste 520c
Roseville, CA 95661

1730 Santa Clara Dr31.65 miles

1730 Santa Clara Dr
Roseville, CA 95661

1907 Douglas Blvd Ste 7031.68 miles

1907 Douglas Blvd Ste 70
Roseville, CA 95661

1 Medical Plaza Dr31.86 miles

1 Medical Plaza Dr
Roseville, CA 95661

3 Medical Plaza Dr Ste 10031.86 miles

3 Medical Plaza Dr Ste 100
Roseville, CA 95661

1133 Coloma Way Ste B32.34 miles

1133 Coloma Way Ste B
Roseville, CA 95661

720 Sunrise Ave Ste 102-c32.49 miles

720 Sunrise Ave Ste 102-c
Roseville, CA 95661

7918 Zenith Dr34.55 miles

7918 Zenith Dr
Citrus Heights, CA 95621

Onsite Only36.22 miles

Onsite Only
Folsom, CA 95762

6060 Sunrise Vista Dr Ste 197536.41 miles

6060 Sunrise Vista Dr Ste 1975
Citrus Heights, CA 95610

1731 Creekside Dr, Bldg C Ste 15036.57 miles

1731 Creekside Dr, Bldg C Ste 150
Folsom, CA 95630

1201 E Bidwell St36.62 miles

1201 E Bidwell St
Folsom, CA 95630

1008 Riley St Ste 436.68 miles

1008 Riley St Ste 4
Folsom, CA 95630

6620 Coyle Avenue, Suite 10037.34 miles

6620 Coyle Avenue, Suite 100
Carmichael, CA 95608

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers under the jurisdiction of 49 CFR Section 382.305 are required to maintain a compliant random drug and alcohol testing program. Specifically, owner-operators are mandated to join a consortium that includes at least another covered employee. This regulatory framework is also applicable to businesses and transport entities operating within Penn Valley, CA.

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

United States Coast Guard (USCG)

Under the mandates of 46 CFR Part 16.230, marine employers are required to enforce random drug testing for all personnel in safety-sensitive roles. Penn Valley, CA's maritime operations are no exception, as they must conduct these tests to ensure the safety and reliability of crew members on board.

  • 50% screening for Controlled Substances using the DOT 5-panel urine test
  • Note: Alcohol testing minimums do not apply within USCG stipulations
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 Penn Valley, 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

Within Penn Valley, 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

FTA: Federal Transit Administration

Employers under the purview of 49 CFR Part 655 must employ scientifically valid selection methods for random drug and alcohol testing programs. This mandate is especially relevant in Penn Valley, CA, where public transit systems contribute to the regional connectivity amid challenging weather and geographical conditions.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Penn Valley, CA, operators that fall under Parts 192, 193, or 195 have the responsibility to test covered employees according to 49 CFR Part 199. This ensures compliance and upholds safety standards within the state's extensive pipeline infrastructures.

  • 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

Penn Valley Drug Testing

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Penn Valley Industry Training

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

Penn Valley Hair Drug Testing

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

Penn Valley Alcohol Testing

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

Penn Valley Drug Testing Services

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

Penn Valley 5 Panel Drug Test

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

Penn Valley 10 Panel Drug Test

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

Penn Valley On Site Drug Testing

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

Penn Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Penn Valley, 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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

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

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

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

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

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

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025


(800) 221-4291