DOT CONSORTIUM ENROLLMENT - Chesterfield, 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

30 DOT Drug-Testing Centers in Chesterfield

Minutes Away, Test Today

16091 Swingley Ridge Rd Ste 1500.67 miles

16091 Swingley Ridge Rd Ste 150
Chesterfield, MO 63017

17300 N Outer 40 Ste 104,1.42 miles

17300 N Outer 40 Ste 104,
Chesterfield, MO 63005

224 S Woods Mill Rd Ste 360 S Med Bldg2.61 miles

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

17838 Chesterfield Airport Rd2.61 miles

17838 Chesterfield Airport Rd
Chesterfield, MO 63005

15421 Clayton Rd Ste 3013.73 miles

15421 Clayton Rd Ste 301
Ballwin, MO 63011

233 Clarkson Rd4.45 miles

233 Clarkson Rd
Ellisville, MO 63011

15620 Manchester Rd4.87 miles

15620 Manchester Rd
Ellisville, MO 63011

1066 Executive Parkway Dr Ste 2005.78 miles

1066 Executive Parkway Dr Ste 200
Saint Louis, MO 63141

1051 Wolfrum Rd5.85 miles

1051 Wolfrum Rd
Saint Charles, MO 63304

11501 Page Service Dr6.02 miles

11501 Page Service Dr
Saint Louis, MO 63146

2101 Collier Corporate Pkwy6.96 miles

2101 Collier Corporate Pkwy
Saint Charles, MO 63303

747 N New Ballas Road7.21 miles

747 N New Ballas Road
Creve Coeur, MO 63141

11700 Studt Ave7.27 miles

11700 Studt Ave
Creve Coeur, MO 63141

13610 Barrett Office Dr Ste 1007.32 miles

13610 Barrett Office Dr Ste 100
Manchester, MO 63021

1868 Craigshire Rd7.32 miles

1868 Craigshire Rd
Saint Louis, MO 63146

615 S New Ballas Rd7.34 miles

615 S New Ballas Rd
Saint Louis, MO 63141

11550 Olive Blvd7.57 miles

11550 Olive Blvd
Saint Louis, MO 63141

83 Progress Pkwy7.77 miles

83 Progress Pkwy
Maryland Heights, MO 63043

1000 Des Peres Road Suite 2007.91 miles

1000 Des Peres Road Suite 200
St. Louis, MO 63131

1050 Old Des Peres Rd Ste 1007.91 miles

1050 Old Des Peres Rd Ste 100
Saint Louis, MO 63131

1405 Jungermann Rd Ste B8.00 miles

1405 Jungermann Rd Ste B
Saint Peters, MO 63376

1794 Zumbehl Rd8.23 miles

1794 Zumbehl Rd
Saint Charles, MO 63303

60 Gailwood Dr Ste B8.56 miles

60 Gailwood Dr Ste B
Saint Peters, MO 63376

4101 Mexico Rd Ste E,8.80 miles

4101 Mexico Rd Ste E,
Saint Peters, MO 63376

205 First Executive Avenue9.01 miles

205 First Executive Avenue
Saint Peters, MO 63376

300 Saint Peters Centre Blvd Ste 1509.07 miles

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

2621 Raymond Dr9.17 miles

2621 Raymond Dr
Saint Charles, MO 63301

107 Piper Hill Dr Ste 100 St. Peters Care Center9.52 miles

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

2967 Highway K9.73 miles

2967 Highway K
O Fallon, MO 63368

50 Monroe St9.80 miles

50 Monroe St
Saint Charles, MO 63301

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 Chesterfield, MO, 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

USCG- United States Coast Guard (now under Homeland Security)

Marine employers are demanded under 46 CFR Part 16.230 to conduct random drug testing for employees engaged in safety-sensitive positions. Chesterfield, MO's maritime field is no exception to these standards, emphasizing safety across its coastal industries.

  • 50%- Controlled Substances tested via DOT 5-panel urine procedures.
  • Alcohol testing is currently not a part of the USCG's random minimum protocols.
USCG Enroll Today

FAA - Federal Aviation Administration

All employers, including those in Chesterfield, MO, operating under 14 CFR Part 120, must ensure the inclusion of all safety-sensitive functions in their testing protocols.

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

FRA- Federal Railroad Administration

Railroads are obliged to submit and adhere to a random plan approved by the FRA as per regulations 49 CFR 219.601-219.609. In Chesterfield, MO, these compliance criteria aid in safeguarding the integrity and safety of railway operations.

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

In Chesterfield, MO, entities bound by 49 CFR Part 655 are compelled to apply a scientifically valid process in determining random testing selections. This regulation is pivotal in the public transportation sector, serving to protect passengers and operators from the risks associated with substance abuse. By ensuring a methodical and scientifically backed selection process, transportation employers in Chesterfield, MO uphold public trust and safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Chesterfield, MO, operators subject to Parts 192, 193, or 195 are obligated to test covered employees following the regulations specified in 49 CFR Part 199. These regulations are vital for ensuring that workers handling hazardous materials are fit for duty, thereby maintaining public safety and environmental protection.

    • 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 an agent appointed to oversee elements of an employer's drug and alcohol testing protocol, managing random testing pools and fulfilling compliance duties as required by 49 CFR part 40.

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

    DOT random testing rates may vary annually depending on the positivity rate, but our consortium includes all DOT random testing costs regardless of rate changes.

    What happens when I am selected for a random test?

    ADT will alert the Designated Employer Representative or Owner Operator via email and phone with details of the nearest testing site and instructions. On receiving the notification, the selected participant must visit the testing location without delay.

    What drugs are tested on a DOT drug test?

    A DOT drug test encompasses a DOT 5-panel urine analysis along with a DOT breath alcohol test. It is vital that all tests use an official Federal CCF and Federal Alcohol Testing Form.

    Can you help during a DOT audit or inspection?

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

    How often can I update my employee pool?

    Employee roster updates are confirmed quarterly. Employers can add or remove employees covered under the testing scheme at any time before selection deadlines.

    Find a DOT Drug Test Center Near You

    Enter your zip code to find nearby test centers

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    Chesterfield Hair Drug Testing

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    Chesterfield Alcohol Testing

    Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Chesterfield, MO.

    Chesterfield Drug Testing Services

    Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Chesterfield, MO.

    Chesterfield 5 Panel Drug Test

    Accurate 5 panel drug testing with fast, confidential results—trusted by Chesterfield, MO employers and individuals nationwide.

    Chesterfield 10 Panel Drug Test

    Comprehensive 10 panel drug testing with fast, reliable results—trusted for Chesterfield, MO workplace and personal testing needs.

    Chesterfield On Site Drug Testing

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

    Chesterfield DOT Physicals

    Certified DOT physicals with quick, reliable exams to keep Chesterfield, MO 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.

    Customer Reviews


    (800) 221-4291