DOT CONSORTIUM ENROLLMENT - Johnsonville, 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

40 DOT Drug-Testing Centers in Johnsonville

Minutes Away, Test Today

101 John St17.96 miles

101 John St
Lake City, SC 29560

276 N Ron Mcnair Blvd18.32 miles

276 N Ron Mcnair Blvd
Lake City, SC 29560

110 El Bethel Rd Unit C20.55 miles

110 El Bethel Rd Unit C
Conway, SC 29527

1113 Church St22.35 miles

1113 Church St
Conway, SC 29526

2246 Hwy 1723.29 miles

2246 Hwy 17
Little River, SC 29556

512 Nelson Blvd23.96 miles

512 Nelson Blvd
Kingstree, SC 29556

812 Farrar Dr Ste A24.80 miles

812 Farrar Dr Ste A
Conway, SC 29526

2829 W Highway 7624.87 miles

2829 W Highway 76
Marion, SC 29571

103 Nw Court St25.03 miles

103 Nw Court St
Marion, SC 29571

1709 Husted Rd Ste 225.53 miles

1709 Husted Rd Ste 2
Conway, SC 29526

701 S Morgan Ave26.86 miles

701 S Morgan Ave
Andrews, SC 29510

200 Middleburg Dr28.40 miles

200 Middleburg Dr
Myrtle Beach, SC 29579

4070 Highway 1729.44 miles

4070 Highway 17
Murrells Inlet, SC 29576

4017 Hwy 17s, Suite 20029.50 miles

4017 Hwy 17s, Suite 200
Murrells Inlet, SC 29576

2200 S Irby St29.55 miles

2200 S Irby St
Florence, SC 29505

1413 Hwy.17 Business North30.43 miles

1413 Hwy.17 Business North
Myrtle Beach, SC 29575

1600 Highway 17 N30.65 miles

1600 Highway 17 N
Surfside Beach, SC 29575

1068 N Fraser St31.32 miles

1068 N Fraser St
Georgetown, SC 29440

1410 S Kings Hwy31.45 miles

1410 S Kings Hwy
Myrtle Beach, SC 29577

120 E Elm St31.45 miles

120 E Elm St
Florence, SC 29506

1800 2nd Loop Rd Ste 1931.50 miles

1800 2nd Loop Rd Ste 19
Florence, SC 29501

203 W Elm St Ste A31.55 miles

203 W Elm St Ste A
Florence, SC 29501

555 E Cheves St31.61 miles

555 E Cheves St
Florence, SC 29506

1920 2nd Loop Rd31.67 miles

1920 2nd Loop Rd
Florence, SC 29501

305 E Cheves St Ste 16031.68 miles

305 E Cheves St Ste 160
Florence, SC 29506

606 Black River Rd31.75 miles

606 Black River Rd
Georgetown, SC 29440

711 Saluda Dr32.06 miles

711 Saluda Dr
Florence, SC 29501

1728 Highway 50132.37 miles

1728 Highway 501
Myrtle Beach, SC 29577

1925 Hoffmeyer Rd32.80 miles

1925 Hoffmeyer Rd
Florence, SC 29501

3015 W Palmetto St33.13 miles

3015 W Palmetto St
Florence, SC 29501

1221 21st Ave N33.21 miles

1221 21st Ave N
Myrtle Beach, SC 29577

230 N Beltline Dr33.45 miles

230 N Beltline Dr
Florence, SC 29501

2410 Hoffmeyer Rd33.54 miles

2410 Hoffmeyer Rd
Florence, SC 29501

2510 N Kings Hwy34.27 miles

2510 N Kings Hwy
Myrtle Beach, SC 29577

1508a N Cashua Dr34.35 miles

1508a N Cashua Dr
Florence, SC 29501

555 East Chaves Street34.43 miles

555 East Chaves Street
Florence, SC 29501

5601 N Ocean Blvd Ste C10135.75 miles

5601 N Ocean Blvd Ste C101
Myrtle Beach, SC 29577

909 Medical Cir, Ste 909,36.51 miles

909 Medical Cir, Ste 909,
Myrtle Beach, SC 29572

809 82nd Pkwy36.55 miles

809 82nd Pkwy
Myrtle Beach, SC 29572

1021 Cipriana Drive Ste 26036.60 miles

1021 Cipriana Drive Ste 260
Myrtle Beach, SC 29572

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, it's mandatory for employers to maintain a compliant random testing program. Owner-operators are required to participate in a consortium pool consisting of at least two covered employees. In Johnsonville, SC, as elsewhere, this regulation helps ensure the safety and oversight of commercial motor vehicle operations.

  • 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. Johnsonville, 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

Federal Aviation Administration (FAA) oversees the safety and regulation of the airspace system, including Johnsonville, SC, by enforcing compliance with 14 CFR Part 120.

All employers overseeing safety-sensitive operations must adhere to stringent testing protocols to ensure both passenger and crew safety.

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

FRA- Federal Railroad Administration

Railroads in Johnsonville, SC must adhere to a random testing plan approved by the FRA, as stipulated in Â49 CFR 219.601-219.609. This ensures that safety and regulatory compliance is maintained at all times within the state and nationally.

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

The Federal Transit Administration requires Johnsonville, SC employers operating under 49 CFR Part 655 to employ a scientifically sound method for selecting employees for testing. This ensures the integrity and fairness of the testing procedures applied throughout transit operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Entities operating under Parts 192, 193, or 195 are required to conduct testing of covered employees as per 49 CFR Part 199. In Johnsonville, SC, this directive ensures that pipeline operators adhere to safety and compliance standards, safeguarding against potential hazards associated with pipeline facilities.

  • 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

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Johnsonville Drug Testing Services

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Johnsonville 5 Panel Drug Test

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Johnsonville 10 Panel Drug Test

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Johnsonville On Site Drug Testing

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

Johnsonville DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Johnsonville, SC 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.

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(800) 221-4291