DOT CONSORTIUM ENROLLMENT - Walterboro, SC

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

All Random Test Fees Included


A DOT physical is a thorough health examination mandated by the Department of Transportation (DOT) for all drivers of commercial motor vehicles (CMVs). This checkup is crucial to confirm that drivers are in the right physical, mental, and emotional condition to safely maneuver large vehicles on public streets. A certified medical examiner (CME) enlisted on the National Registry of Certified Medical Examiners (NRCME) conducts the DOT physical. Successfully passing the physical allows drivers to obtain a DOT medical certificate (also recognized as a DOT medical card), which is necessary for maintaining a current CDL under FMCSA guidelines. If you're governed by a different DOT agency and require help identifying the necessary DOT physical, reach out to us at 800-221-4291.

  • 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 Walterboro

749 Bells Hwy1.31 miles

749 Bells Hwy
Walterboro, SC 29488

595 W Carolina Ave24.12 miles

595 W Carolina Ave
Varnville, SC 29944

1660 Old Trolley Rd Ste G229.87 miles

1660 Old Trolley Rd Ste G2
Summerville, SC 29485

104 Morgan Pl Ste C,30.11 miles

104 Morgan Pl Ste C,
Summerville, SC 29485

105a Harth Pl30.19 miles

105a Harth Pl
Summerville, SC 29485

410 N Main St31.41 miles

410 N Main St
Summerville, SC 29483

116 Stagecoach Ln31.64 miles

116 Stagecoach Ln
Orangeburg, SC 29118

272 Robert Smalls Pkwy Ste 32033.02 miles

272 Robert Smalls Pkwy Ste 320
Beaufort, SC 29906

187 Bunch Ford Rd33.53 miles

187 Bunch Ford Rd
Holly Hill, SC 29059

955 Ribaut Rd33.54 miles

955 Ribaut Rd
Beaufort, SC 29902

1787 Allendale Fairfax Hwy33.80 miles

1787 Allendale Fairfax Hwy
Fairfax, SC 29827

10160 Dorchester Rd34.01 miles

10160 Dorchester Rd
Summerville, SC 29485

450 North St34.57 miles

450 North St
Bamberg, SC 29003

9330 Medical Plaza Dr35.18 miles

9330 Medical Plaza Dr
Charleston, SC 29406

1510 Ribaut Rd35.20 miles

1510 Ribaut Rd
Port Royal, SC 29935

2850 Tricom Street35.40 miles

2850 Tricom Street
North Charleston, SC 29406

3424 Shelby Ray Ct35.80 miles

3424 Shelby Ray Ct
Charleston, SC 29414

1865 N Paris Ave35.81 miles

1865 N Paris Ave
Port Royal, SC 29935

300 Midtown Dr36.37 miles

300 Midtown Dr
Beaufort, SC 29906

8091 Rivers Ave36.87 miles

8091 Rivers Ave
North Charleston, SC 29406

7519 Rivers Ave36.94 miles

7519 Rivers Ave
North Charleston, SC 29406

7301 Rivers Ave Ste 15037.05 miles

7301 Rivers Ave Ste 150
North Charleston, SC 29406

149 Saint James Ave37.34 miles

149 Saint James Ave
Goose Creek, SC 29445

1470 Tobias Gadson Blvd, Suite 10138.04 miles

1470 Tobias Gadson Blvd, Suite 101
Charleston, SC 29407

5880 Rivers Ave38.12 miles

5880 Rivers Ave
North Charleston, SC 29406

3825 Faber Place Dr38.21 miles

3825 Faber Place Dr
North Charleston, SC 29405

2470 Mall Dr Ste A38.43 miles

2470 Mall Dr Ste A
North Charleston, SC 29406

3870 Leeds Ave38.55 miles

3870 Leeds Ave
Charleston, SC 29405

1836 Ashley River Rd Ste E38.70 miles

1836 Ashley River Rd Ste E
Charleston, SC 29407

1851 Sam Rittenberg Blvd38.71 miles

1851 Sam Rittenberg Blvd
Charleston, SC 29407

4600 Goer Dr Ste 20538.75 miles

4600 Goer Dr Ste 205
North Charleston, SC 29406

4115 Dorchester Rd Ste 10039.29 miles

4115 Dorchester Rd Ste 100
Charleston, SC 29405

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 Walterboro, SC, 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)

Marine employers, in keeping with 46 CFR Part 16.230, are required to conduct random drug testing for all safety-sensitive crew members. This applies equally to marine sectors operating in Walterboro, SC.

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

FAA: Federal Aviation Administration regulations assert that employers under 14 CFR Part 120 encompass all roles with safety-sensitive functions.

Such measures are vital for ensuring the safety and reliability of aviation operators and airports nationwide, including those located in Walterboro, SC.

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

FRA- Federal Railroad Administration

The Federal Railroad Administration (FRA) mandates that railroads establish and implement a random testing plan, approved under the guidelines set forth in 49 CFR 219.601-219.609. This regulatory requirement ensures that safety standards are uniformly met across the industry, with particular adherence needed for railroad operations within the Walterboro, SC, where rail transit plays a critical role in daily transportation.

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

Walterboro, SC employers operating under 49 CFR Part 655 are obliged to implement a scientifically valid employee selection procedure to ensure random testing compliance and maintain workplace safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators, including those in Walterboro, SC, subject to Parts 192, 193, or 195, are mandated to conduct testing of covered employees in accordance with 49 CFR Part 199.

  • 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 exactly is a DOT Consortium (C/TPA) and who should consider joining?

A consortium C/TPA acts as a service provider that handles an employer's drug and alcohol testing program, which includes managing random testing pools to ensure adherence to 49 CFR Part 40 regulations.

Do the rates for random testing remain consistent?

Generally, DOT random testing percentages fluctuate yearly based on positivity rates. Nonetheless, our consortium ensures that all DOT random testing fees are covered, irrespective of rate changes.

What occurs after selection for a random test?

ADT will reach out to the Designated Employer Representative (DER) or Owner Operator via email and phone with testing site details and necessary instructions. Once informed, the chosen employee must promptly visit the testing location.

What substances are screened in a DOT drug test?

A DOT test encompasses a 5-panel urine drug screen and a DOT breath alcohol test. It's vital to confirm that all examinations are conducted using the Federal CCF and Federal Alcohol Testing Form.

Assistance during a DOT audit or inspection needed?

ADT can assist by organizing all essential documents, including pre-employment testing records, evidence of random pool enrollment, supervisor training certifications, and DOT policy development along with MIS reports.

Frequency of employee pool updates?

Employee lists are updated quarterly, allowing employers to add or remove covered employees any time before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

(800) 221-4291