DOT CONSORTIUM ENROLLMENT - South Hill, VA

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

31 DOT Drug-Testing Centers in South Hill

Minutes Away, Test Today

100 Maple Ave E0.03 miles

100 Maple Ave E
Vienna, VA 22180

3020 Hamaker Court, B-1102.73 miles

3020 Hamaker Court, B-110
Fairfax, VA 22031

8501 Arlington Blvd Ste 120,2.90 miles

8501 Arlington Blvd Ste 120,
Fairfax, VA 22031

8316 Arlington Blvd Ste 2063.09 miles

8316 Arlington Blvd Ste 206
Fairfax, VA 22031

10560 Main St4.44 miles

10560 Main St
Fairfax, VA 22030

920 W Broad St Ste B4.47 miles

920 W Broad St Ste B
Falls Church, VA 22046

10721 Main St Ste 31004.52 miles

10721 Main St Ste 3100
Fairfax, VA 22030

10721 Main Street, Suite 14004.52 miles

10721 Main Street, Suite 1400
Fairfax, VA 22030

11848 Robertson Farm Circle6.04 miles

11848 Robertson Farm Circle
Fairfax, VA 22030

3650 Joseph Siewick Dr Ste 4006.21 miles

3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033

42010 Village Center Plz6.85 miles

42010 Village Center Plz
Stone Ridge, VA 20105

106 Elden St Ste 18b,7.06 miles

106 Elden St Ste 18b,
Herndon, VA 20170

6064 Arlington Blvd, Falls Church Medical Center7.08 miles

6064 Arlington Blvd, Falls Church Medical Center
Falls Church, VA 22044

6715 Little River Turnpike Ste 3007.12 miles

6715 Little River Turnpike Ste 300
Annandale, VA 22003

462 Herndon Pkwy Ste 1037.16 miles

462 Herndon Pkwy Ste 103
Herndon, VA 20170

12713 Shoppes Ln7.18 miles

12713 Shoppes Ln
Fairfax, VA 22033

208 Elden St7.21 miles

208 Elden St
Herndon, VA 20170

5501 Backlick Rd8.11 miles

5501 Backlick Rd
Springfield, VA 22151

1005 N Glebe Rd Ste 1408.14 miles

1005 N Glebe Rd Ste 140
Arlington, VA 22201

5510 Alma Ln Ste 2008.19 miles

5510 Alma Ln Ste 200
Springfield, VA 22151

5550 Columbia Pike Apt 5518.53 miles

5550 Columbia Pike Apt 551
Arlington, VA 22204

5590 General Washington Dr8.97 miles

5590 General Washington Dr
Alexandria, VA 22312

3301 Wilson Blvd9.01 miles

3301 Wilson Blvd
Arlington, VA 22201

Po Box 598159.15 miles

Po Box 59815
Rockville, MD 20859

6120 Brandon Ave Ste 1059.27 miles

6120 Brandon Ave Ste 105
Springfield, VA 22150

6144 Edsall Rd Apt 3039.34 miles

6144 Edsall Rd Apt 303
Alexandria, VA 22304

4437 Brookfield Corporate Dr Ste 1089.51 miles

4437 Brookfield Corporate Dr Ste 108
Chantilly, VA 20151

1411 H Service Rd9.68 miles

1411 H Service Rd
Chantilly, VA 20151

3263 Columbia Pike9.80 miles

3263 Columbia Pike
Arlington, VA 22204

5130 Duke St Ste 109.92 miles

5130 Duke St Ste 10
Alexandria, VA 22304

4320 Seminary Rd10.16 miles

4320 Seminary Rd
Alexandria, VA 22304

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in South Hill, VA

Companies obligated by 49 CFR 382.305 must ensure a valid random testing program is maintained. Owner-operators in South Hill, VA and elsewhere must join a consortium pool consisting of at least two covered employees to comply with the regulations.

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

USCG: United States Coast Guard (now under homeland security)
Marine employers, including those operating within or outside South Hill, VA, under 46 CFR Part 16.230 must conduct random drug tests for safety-sensitive crew members.

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

FAA: Federal Aviation Administration

Employers covered under the guidelines of 14 CFR Part 120 are tasked with incorporating every safety-sensitive operation. This encompasses not only federal compliance but ensures that aviation safety standards are maintained in all states, including South Hill, VA.

  • 25% Rate: Testing for Controlled Substances through a DOT 5-panel urine process.
  • 10% Rate: Performing Breath Alcohol Testing (BAT).
FAA Enroll Today

FRA- Federal Railroad Administration

In South Hill, VA, railroads are required to submit and adhere to an FRA-approved random testing strategic plan as outlined in 49 CFR 219.601-219.609.

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 and South Hill, VA

Employers in South Hill, VA, bound by 49 CFR Part 655, must employ a scientifically sound method for selecting employees for testing. This ensures fair and scientifically valid testing procedures are maintained.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators subject to Parts 192, 193, or 195 must test covered employees per 49 CFR Part 199

  • Operators governed by these parts must ensure that all testing is conducted in compliance with the outlined federal regulations. South Hill, VA, with its vital pipeline networks and energy infrastructures, necessitates such thorough oversight to safeguard against potential hazards and ensure the welfare of its workforce.

  • 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?

  • A consortium C/TPA is responsible for the administration of part or all of an employer's drug and alcohol testing program, encompassing random testing pools and other compliance activities as mandated by 49 CFR part 40.

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

  • Random testing rates set by the DOT can fluctuate yearly according to the positivity rate. However, in our consortium, regardless of these variations, all fees for DOT random testing are covered.

What happens when I am selected for a random test?

  • If chosen for a random test, ADT will alert the company's DER or owner-operator via email or phone, providing the nearest test site and necessary guidance. The selected individual must report to the testing location immediately upon notification.

What drugs are tested on a DOT drug test?

  • A DOT drug test includes a DOT 5 panel urine analysis and a DOT breath alcohol test. It is essential to ensure that these tests are conducted on a Federal CCF and a Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

  • Absolutely, ADT can assist by compiling necessary documentation such as pre-employment tests, proof of random pool participation, supervisory training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

  • Employee pool updates are confirmed quarterly, and employers have the flexibility to add or remove covered employees at any time before selection dates.

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

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024


(800) 221-4291