DOT CONSORTIUM ENROLLMENT - Highland, SC

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

33 DOT Drug-Testing Centers in Highland

Minutes Away, Test Today

230 W Wade Hampton Blvd9.97 miles

230 W Wade Hampton Blvd
Greer, SC 29650

319 S Buncombe Rd10.35 miles

319 S Buncombe Rd
Greer, SC 29650

1494 W Wade Hampton Blvd Ste C10.51 miles

1494 W Wade Hampton Blvd Ste C
Greer, SC 29650

406 N Poinsett Hwy12.19 miles

406 N Poinsett Hwy
Travelers Rest, SC 29690

2755 S Highway 14 Ste 120013.28 miles

2755 S Highway 14 Ste 1200
Greer, SC 29650

2841 Old Woodruff Rd14.09 miles

2841 Old Woodruff Rd
Greer, SC 29651

2310 Wade Hampton Blvd14.55 miles

2310 Wade Hampton Blvd
Greenville, SC 29615

4200 E North St Ste 514.92 miles

4200 E North St Ste 5
Greenville, SC 29615

3213 N Pleasantburg Dr Ste E-215.68 miles

3213 N Pleasantburg Dr Ste E-2
Greenville, SC 29609

38 Boland Ct16.06 miles

38 Boland Ct
Greenville, SC 29615

800 Pelham Rd16.47 miles

800 Pelham Rd
Greenville, SC 29615

25 Woods Lake Rd Ste 22216.76 miles

25 Woods Lake Rd Ste 222
Greenville, SC 29607

135 Commonwealth Dr Ste 12016.77 miles

135 Commonwealth Dr Ste 120
Greenville, SC 29615

131 Commonwealth Dr Ste 20016.78 miles

131 Commonwealth Dr Ste 200
Greenville, SC 29615

1635 E North St16.94 miles

1635 E North St
Greenville, SC 29607

701 Congaree Rd17.21 miles

701 Congaree Rd
Greenville, SC 29607

430 Roper Mountain Road, Suite H-117.21 miles

430 Roper Mountain Road, Suite H-1
Greenville, SC 29615

215 Halton Rd17.46 miles

215 Halton Rd
Greenville, SC 29607

505 N Main St Ste C17.59 miles

505 N Main St Ste C
Greenville, SC 29601

8311 Warren H Abernathy Hwy17.83 miles

8311 Warren H Abernathy Hwy
Spartanburg, SC 29301

825 Spartanburg Hwy Ste 1718.12 miles

825 Spartanburg Hwy Ste 17
Hendersonville, NC 28792

1140 Woodruff Rd Ste 10718.20 miles

1140 Woodruff Rd Ste 107
Greenville, SC 29607

2500 Winche Ste R Pl18.21 miles

2500 Winche Ste R Pl
Spartanburg, SC 29301

12 Waite St Ste A118.25 miles

12 Waite St Ste A1
Greenville, SC 29607

12 Waite St Ste A118.25 miles

12 Waite St Ste A1
Greenville, SC 29607

355 Woodruff Rd Ste 40318.31 miles

355 Woodruff Rd Ste 403
Greenville, SC 29607

1467 Woodruff Rd Ste C18.35 miles

1467 Woodruff Rd Ste C
Greenville, SC 29607

210b Alice St18.63 miles

210b Alice St
Spartanburg, SC 29303

1564 Asheville Hwy18.75 miles

1564 Asheville Hwy
Spartanburg, SC 29303

6704 White Horse Rd18.87 miles

6704 White Horse Rd
Greenville, SC 29611

1007 Pendleton St18.98 miles

1007 Pendleton St
Greenville, SC 29601

2995 Reidville Rd Ste 12019.11 miles

2995 Reidville Rd Ste 120
Spartanburg, SC 29301

305 8th Ave E19.26 miles

305 8th Ave E
Hendersonville, NC 28792

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: The Federal Motor Carrier Safety Administration plays a crucial role in Highland, SC, ensuring that employers abide by 49 CFR 382.305 for a compliant random program. Owner-operators must be part of a collective pool consisting of a minimum of two covered employees.

  • 50% - Conduct controlled substances tests using the DOT 5-panel urine method
  • 10% - Harness 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. Highland, SC'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

Employers, including those operating in Highland, SC, falling under 14 CFR Part 120, must encompass all safety-sensitive functions within their testing programs.

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

FRA- Federal Railroad Administration

Railroads operating in Highland, SC are required to submit and follow an FRA-approved random testing plan as stipulated by 49 CFR 219.601-219.609. This ensures that the workforce meets federally regulated safety standards consistently throughout the state.

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

For employers in Highland, SC operating under 49 CFR Part 655, the implementation of a scientifically valid selection method is mandatory. This ensures that the safety and well-being of the transit workforce and public are prioritized effectively.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators subject to Parts 192, 193, or 195 are required to test covered employees as specified in 49 CFR Part 199. This regulation ensures pipeline safety and helps maintain stringent security standards across states, including Highland, SC.

  • 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, also known as a C/TPA, acts as a service agent that takes charge of either some or all aspects of an employer's drug and alcohol testing regimen, managing random test pools and adhering to compliance measures as dictated by 49 CFR part 40.

  • Do random testing rates remain constant or fluctuate?

    DOT random testing rates may fluctuate yearly based on positivity statistics. Nonetheless, our consortium offers comprehensive DOT random testing fee coverage, regardless of the percentage adjustments.

  • What occurs after selection for a random test?

    ADT will inform the company's Designated Employer Representative (DER) or an owner-operator by phone or email about the nearest testing facility and procedural guidelines. The individual selected must promptly travel to the testing site upon receiving notification.

  • What substances are tested during a DOT drug screening?

    A DOT drug test encompasses a DOT 5-panel urine analysis and a DOT breath alcohol test. It's imperative to conduct all tests using a Federal CCF and an appropriate Federal Alcohol Testing Form.

  • Can assistance be given during a DOT audit or inspection?

    Yes, ADT is equipped to manage all necessary documentation, which includes pre-employment test records, random pool enrollment proof, supervisor training certifications, DOT policy formulation, and MIS reports.

  • What's the frequency for updating the employee pool?

    We undertake a quarterly affirmation of employee list updates. Employers have the flexibility to modify or refresh the roster of covered employees anytime ahead of selection periods.

Find a DOT Drug Test Center Near You

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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

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

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

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 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

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

Fast and easy

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

Peter Villegas - 1/19/2025

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024


(800) 221-4291