DOT CONSORTIUM ENROLLMENT - St. Charles, MO

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 St. Charles

Minutes Away, Test Today

2621 Raymond Dr0.34 miles

2621 Raymond Dr
Saint Charles, MO 63301

1794 Zumbehl Rd1.36 miles

1794 Zumbehl Rd
Saint Charles, MO 63303

50 Monroe St1.68 miles

50 Monroe St
Saint Charles, MO 63301

2101 Collier Corporate Pkwy2.53 miles

2101 Collier Corporate Pkwy
Saint Charles, MO 63303

400 Fountain Lakes Blvd2.68 miles

400 Fountain Lakes Blvd
St Charles, MO 63301

4101 Mexico Rd Ste E,3.38 miles

4101 Mexico Rd Ste E,
Saint Peters, MO 63376

60 Gailwood Dr Ste B3.60 miles

60 Gailwood Dr Ste B
Saint Peters, MO 63376

1405 Jungermann Rd Ste B3.77 miles

1405 Jungermann Rd Ste B
Saint Peters, MO 63376

205 First Executive Avenue4.02 miles

205 First Executive Avenue
Saint Peters, MO 63376

300 Saint Peters Centre Blvd Ste 1504.62 miles

300 Saint Peters Centre Blvd Ste 150
St. Peters, MO 63376

3440 Depaul Lane Ste. 208,4.95 miles

3440 Depaul Lane Ste. 208,
Bridgeton, MO 63044

3446 Mckelvey Rd5.15 miles

3446 Mckelvey Rd
Bridgeton, MO 63044

107 Piper Hill Dr Ste 100 St. Peters Care Center5.24 miles

107 Piper Hill Dr Ste 100 St. Peters Care Center
Saint Peters, MO 63376

83 Progress Pkwy6.57 miles

83 Progress Pkwy
Maryland Heights, MO 63043

11501 Page Service Dr6.65 miles

11501 Page Service Dr
Saint Louis, MO 63146

7220 N Lindbergh Blvd #ste 250-60 Cargo Bay Bldg6.81 miles

7220 N Lindbergh Blvd #ste 250-60 Cargo Bay Bldg
Hazelwood, MO 63042

1868 Craigshire Rd7.30 miles

1868 Craigshire Rd
Saint Louis, MO 63146

637 Dunn Rd Ste 1007.54 miles

637 Dunn Rd Ste 100
Hazelwood, MO 63042

637 Dunn Rd Ste 1357.54 miles

637 Dunn Rd Ste 135
Hazelwood, MO 63042

637 Dunn Rd Ste 1557.90 miles

637 Dunn Rd Ste 155
Hazelwood, MO 63042

463 Lynn Haven Ln8.12 miles

463 Lynn Haven Ln
Hazelwood, MO 63042

1066 Executive Parkway Dr Ste 2008.14 miles

1066 Executive Parkway Dr Ste 200
Saint Louis, MO 63141

1051 Wolfrum Rd8.36 miles

1051 Wolfrum Rd
Saint Charles, MO 63304

1901 Trade Center Dr8.44 miles

1901 Trade Center Dr
Saint Peters, MO 63376

4 Abington Ct8.86 miles

4 Abington Ct
St. Peters, MO 63376

747 N New Ballas Road9.07 miles

747 N New Ballas Road
Creve Coeur, MO 63141

11550 Olive Blvd9.11 miles

11550 Olive Blvd
Saint Louis, MO 63141

11700 Studt Ave9.15 miles

11700 Studt Ave
Creve Coeur, MO 63141

17300 N Outer 40 Ste 104,9.52 miles

17300 N Outer 40 Ste 104,
Chesterfield, MO 63005

16091 Swingley Ridge Rd Ste 1509.54 miles

16091 Swingley Ridge Rd Ste 150
Chesterfield, MO 63017

224 S Woods Mill Rd Ste 360 S Med Bldg9.65 miles

224 S Woods Mill Rd Ste 360 S Med Bldg
Chesterfield, MO 63017

300 Winding Woods Dr Ste 10010.27 miles

300 Winding Woods Dr Ste 100
O Fallon, MO 63366

2967 Highway K10.37 miles

2967 Highway K
O Fallon, MO 63368

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in St. Charles, MO

Companies obligated by 49 CFR 382.305 must ensure a valid random testing program is maintained. Owner-operators in St. Charles, MO 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 (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 St. Charles, MO.

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

FAA: Federal Aviation Administration

In St. Charles, MO, businesses under 14 CFR Part 120 must implement complete programs that embrace all safety-sensitive positions. This ensures maximum safety compliance in aviation operations.

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

FRA- Federal Railroad Administration

In St. Charles, MO, railroads are required to submit and adhere to a random testing plan approved by the FRA, as outlined in 49 CFR 219.601-219.609. This plan is crucial to ensure the safety and efficiency of rail operations by systematically monitoring employee sobriety and drug-free status.

    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

    Employers governed by 49 CFR Part 655 are required to use a method of employee selection that is scientifically valid for random drug and alcohol testing. In St. Charles, MO, such compliance is vital for ensuring the safety of public transit systems, protecting passengers, and maintaining trust in public transportation services throughout the region.

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

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    In St. Charles, MO, operators regulated by Parts 192, 193, or 195 must conduct tests on covered employees following the guidelines set by 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 is a DOT Consortium (C/TPA) and who requires it?

    A consortium C/TPA acts as a service agent to manage parts or all of an employer's drug and alcohol testing program. This includes random testing and various compliance tasks as dictated by the 49 CFR part 40 regulations.

    Are random testing rates consistent, or can they vary?

    The DOT's random testing percentages can fluctuate annually depending on positivity rates. Despite any changes in random testing percentages, our consortium covers all DOT random testing costs.

    What occurs when selected for a random test?

    ADT informs the Designated Employer Representative (DER) or Owner Operator by email or phone, providing the nearest testing location and further instructions. The employee must proceed immediately to the testing center upon receiving the notification.

    What substances are screened in a DOT drug test?

    A DOT drug test evaluates for a DOT 5-panel urine as well as a breath alcohol test. All these tests must utilize a Federal Custody and Control Form and Federal Alcohol Testing Form.

    Can you assist during a DOT audit or inspection?

    Yes, ADT is equipped to organize essential documentation, such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy formulations, and MIS reports.

    How frequently can I update my employee pool?

    We verify employee roster updates every quarter, although employers can add or remove covered staff at any time before the selection dates.

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    St. Charles 5 Panel Drug Test

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    St. Charles DOT Physicals

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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.

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    (800) 221-4291