DOT CONSORTIUM ENROLLMENT - Warrenton, VA

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

All Random Test Fees Included


A thorough medical evaluation mandated by the Department of Transportation (DOT) for commercial motor vehicle (CMV) operators is known as a DOT physical. This examination verifies that drivers are physically, mentally, and emotionally capable of safely handling large transports on public roads. Conducted by a certified medical examiner (CME) listed on the National Registry of Certified Medical Examiners (NRCME), passing ensures receipt of a DOT medical certificate, essential for a valid CDL under FMCSA guidelines. For assistance with DOT agency-specific requirements, call 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

37 DOT Drug-Testing Centers in Warrenton

170 W Shirley Ave0.51 miles

170 W Shirley Ave
Warrenton, VA 20186

500 Hospital Dr0.76 miles

500 Hospital Dr
Warrenton, VA 20186

493 Blackwell Rd Ste 2020.90 miles

493 Blackwell Rd Ste 202
Warrenton, VA 20186

75 W Lee Hwy1.07 miles

75 W Lee Hwy
Warrenton, VA 20186

6200 Station Dr9.59 miles

6200 Station Dr
Bealeton, VA 22712

7588 Gardner Park Dr10.92 miles

7588 Gardner Park Dr
Gainesville, VA 20155

14370 Lee Highway, Suite 10110.95 miles

14370 Lee Highway, Suite 101
Gainesville, VA 20155

6950 Piedmont Center Plz11.22 miles

6950 Piedmont Center Plz
Gainesville, VA 20155

8609 Sudley Rd Ste 10417.02 miles

8609 Sudley Rd Ste 104
Manassas, VA 20110

8640 Sudley Rd Ste 20317.04 miles

8640 Sudley Rd Ste 203
Manassas, VA 20110

8685 Sudley Rd,17.13 miles

8685 Sudley Rd,
Manassas, VA 20110

8714 Sudley Rd17.17 miles

8714 Sudley Rd
Manassas, VA 20110

9003 Church St17.74 miles

9003 Church St
Manassas, VA 20110

8773 Mathis Ave18.48 miles

8773 Mathis Ave
Manassas, VA 20110

8694 Centreville Rd18.61 miles

8694 Centreville Rd
Manassas, VA 20110

302 E Davis St19.77 miles

302 E Davis St
Culpeper, VA 22701

1420 S Main St20.37 miles

1420 S Main St
Culpeper, VA 22701

6201 Centreville Rd Ste 20021.03 miles

6201 Centreville Rd Ste 200
Centreville, VA 20121

1200 Sunset Ln Ste 221021.16 miles

1200 Sunset Ln Ste 2210
Culpeper, VA 22701

24801 Pinebrook Rd Attn Lab21.22 miles

24801 Pinebrook Rd Attn Lab
Chantilly, VA 20152

501 Sunset Ln21.32 miles

501 Sunset Ln
Culpeper, VA 22701

767 Madison Rd Ste 10121.45 miles

767 Madison Rd Ste 101
Culpeper, VA 22701

4200 Pleasant Valley Rd21.77 miles

4200 Pleasant Valley Rd
Chantilly, VA 20151

4437 Brookfield Corporate Dr Ste 10822.40 miles

4437 Brookfield Corporate Dr Ste 108
Chantilly, VA 20151

1411 H Service Rd22.70 miles

1411 H Service Rd
Chantilly, VA 20151

12581 Milstead Way Ste 10323.51 miles

12581 Milstead Way Ste 103
Woodbridge, VA 22192

12731 Marblestone Dr, Suite 10024.11 miles

12731 Marblestone Dr, Suite 100
Woodbridge, VA 22192

12713 Shoppes Ln24.17 miles

12713 Shoppes Ln
Fairfax, VA 22033

14142 Minnieville Rd Minnieville Plaze Suite 20424.38 miles

14142 Minnieville Rd Minnieville Plaze Suite 204
Woodbridge, VA 22193

Onsite Only24.49 miles

Onsite Only
Ashburn, VA 20148

4158 Dale Blvd25.26 miles

4158 Dale Blvd
Dale City, VA 22193

608 Garrisonville Rd, Suite 10125.31 miles

608 Garrisonville Rd, Suite 101
Stafford, VA 22554

3650 Joseph Siewick Dr Ste 40025.42 miles

3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033

11848 Robertson Farm Circle25.50 miles

11848 Robertson Farm Circle
Fairfax, VA 22030

120 N Commerce Ave Ste 10225.53 miles

120 N Commerce Ave Ste 102
Front Royal, VA 22630

422 Garrisonville Rd25.76 miles

422 Garrisonville Rd
Stafford, VA 22554

3990 Fettler Park Dr25.86 miles

3990 Fettler Park Dr
Dumfries, VA 22025

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Warrenton, VA

Employers affected by 49 CFR 382.305 in Warrenton, VA 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

USCG: United States Coast Guard (operating under Homeland Security)

Marine employers, in accord with 46 CFR Part 16.230, are required to administer random drug testing for safety-sensitive personnel. This is also applicable to operations within Warrenton, VA.

  • 50%- Concerns Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not implemented for USCG random minimums
USCG Enroll Today

FAA: Within Warrenton, VA, the Federal Aviation Administration mandates that employers under 14 CFR Part 120 incorporate all duties related to safety-sensitive operations in their testing procedures.

  • 25% - Implement controlled substances tests using the DOT 5-panel urine methodology
  • 10% - Conduct Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

Railroads operating in Warrenton, VA 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

FTA: Federal Transit Administration Compliance Requirements

Employers under 49 CFR Part 655 must implement scientifically and randomly selected drug and alcohol testing methods. This is a regulation closely followed within Warrenton, VA to maintain safety and compliance in transit operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

The Pipeline and Hazardous Materials Safety Administration (PHMSA) holds operators subject to Parts 192, 193, or 195 accountable for conducting mandatory drug and alcohol testing of covered employees. Adhering to 49 CFR Part 199 testing regulations is imperative for statewide compliance, including within Warrenton, VA.

  • 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 serves as a service provider managing a portion or the entirety of an employer's drug and alcohol testing obligations, which includes managing random testing pools and other compliance-related tasks as outlined in 49 CFR part 40.

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

  • Answer: Although the DOT random testing rates might vary annually influenced by positivity rates, our consortium includes all associated random testing costs irrespective of what the rate is.

  • What happens when I am selected for a random test?

  • Answer: ADT will inform the concerned company's DER or the owner-operator through phone or email about the nearest testing center and further instructions, with the selected individual required to head to the testing site immediately.

  • What drugs are tested on a DOT drug test?

  • Answer: A DOT drug test checks for a DOT 5-panel urine test along with a DOT breath alcohol test and is conducted utilizing the Federal CCF and Alcohol Testing Forms.

  • Can you help during a DOT audit or inspection?

  • Answer: Indeed, ADT is equipped to furnish necessary documents such as pre-employment test records, evidence of inclusion in a random pool, supervisor training certificates, DOT policy formulation, and MIS reports.

  • How often can I update my employee pool?

  • Answer: We undertake quarterly updates of the employee roster, although employers have the liberty to add or remove employees from coverage any time before the selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

(800) 221-4291