DOT CONSORTIUM ENROLLMENT - Overbrook, KS

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

29 DOT Drug-Testing Centers in Overbrook

Minutes Away, Test Today

2101 Sw 36th St17.22 miles

2101 Sw 36th St
Topeka, KS 66611

2905 1/2 Sw 29th St18.25 miles

2905 1/2 Sw 29th St
Topeka, KS 66614

3511 Clinton Pkwy18.50 miles

3511 Clinton Pkwy
Lawrence, KS 66047

2900 Sw Atwood Ave Ste D18.51 miles

2900 Sw Atwood Ave Ste D
Topeka, KS 66614

4011 Sw 29th St18.56 miles

4011 Sw 29th St
Topeka, KS 66614

2323 Ridge Ct19.56 miles

2323 Ridge Ct
Lawrence, KS 66046

1927 Sw Gage Blvd19.62 miles

1927 Sw Gage Blvd
Topeka, KS 66604

515 S Kansas Ave Ste 30119.83 miles

515 S Kansas Ave Ste 301
Topeka, KS 66603

3420 W. 6th Street19.92 miles

3420 W. 6th Street
Lawrence, KS 66049

2121 Sw Chelsea Dr19.97 miles

2121 Sw Chelsea Dr
Topeka, KS 66614

1301 S Main St20.06 miles

1301 S Main St
Ottawa, KS 66067

1504 Sw 8th Ave20.29 miles

1504 Sw 8th Ave
Topeka, KS 66606

1125 Sw Gage Blvd Ste A20.58 miles

1125 Sw Gage Blvd Ste A
Topeka, KS 66604

1119 Sw Gage Blvd20.59 miles

1119 Sw Gage Blvd
Topeka, KS 66604

1111 Sw Gage Boulevard, Suite 20020.62 miles

1111 Sw Gage Boulevard, Suite 200
Topeka, KS 66604

500 Rockledge Rd20.71 miles

500 Rockledge Rd
Lawrence, KS 66049

1025 Sw Gage Blvd20.73 miles

1025 Sw Gage Blvd
Topeka, KS 66604

1130 West 4th Street, Suite 300021.45 miles

1130 West 4th Street, Suite 3000
Lawrence, KS 66044

325 Maine St21.54 miles

325 Maine St
Lawrence, KS 66044

601 Sw Corporate Vw Ste 20022.20 miles

601 Sw Corporate Vw Ste 200
Topeka, KS 66615

6001 Sw 6th Ave Ste 11022.35 miles

6001 Sw 6th Ave Ste 110
Topeka, KS 66606

2955 Sw Wanamaker Dr Upper Level22.45 miles

2955 Sw Wanamaker Dr Upper Level
Topeka, KS 66614

340 E South St31.20 miles

340 E South St
Richmond, KS 66080

421 S Maple St38.36 miles

421 S Maple St
Garnett, KS 66032

20920 W 151st St Ste 203,39.60 miles

20920 W 151st St Ste 203,
Olathe, KS 66061

Akrel Compound 7th & India39.75 miles

Akrel Compound 7th & India
Leatherneck, KS 66210

2 Holly Ln40.23 miles

2 Holly Ln
Paola, KS 66071

2100 Baptiste Dr40.38 miles

2100 Baptiste Dr
Paola, KS 66071

408 Delaware St40.66 miles

408 Delaware St
Winchester, KS 66097

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

  • In compliance with 49 CFR Â382.305, employers must sustain a random testing program that adheres to federal standards. Owner-operators are required to be part of a consortium with at least two covered employees.
  • This ensures that 50% of the testing involves Controlled Substances using a DOT 5-panel urine test, while 10% pertains to DOT Breath Alcohol Testing (BAT). These regulations are crucial not only nationwide but especially in Overbrook, KS, where road safety and regulations are diligently enforced.

FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Marine employers operating under 46 CFR Part 16.230 must undertake random drug testing for their personnel in safety-sensitive roles. This requirement is vital to preserving maritime safety, particularly in states such as Overbrook, KS, where the maritime industry plays a significant economic role.

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

These measures help in sustaining a secure and efficient maritime operations framework throughout the state.

USCG Enroll Today

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers are mandated to include all functions that are safety-sensitive. This is a nationwide requirement, also enforced throughout Overbrook, KS, ensuring a high safety standard in aviation.

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

FRA- Federal Railroad Administration

Railroads in Overbrook, KS must adhere to a random testing plan approved by the FRA, as stipulated in Â49 CFR 219.601-219.609. This ensures that safety and regulatory compliance is maintained at all times within the state and nationally.

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 Overbrook, KS, 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 Overbrook, KS uphold public trust and safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Overbrook, KS, as elsewhere, operators subjected to Parts 192, 193, or 195 are bound to test covered employees, adhering strictly to 49 CFR Part 199. This ensures compliance with federal safety regulations governing pipeline operations and safety management.

  • 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 serves as a service agent to administer portions or the entirety of an employer's drug and alcohol testing program, which involves creating random testing pools and ensuring tasks are conducted in accordance with 49 CFR part 40.

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

    The percentages for DOT random testing can fluctuate yearly based on positivity rates. Nevertheless, within our consortium, all fees related to DOT random testing are covered, regardless of rate changes.

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

    ADT will inform the company's Designated Employer Representative (DER) or the Owner-Operator through email or phone, detailing the nearest test location and required steps. The employee selected must head to the testing site promptly upon receiving notification.

  • What drugs are tested on a DOT drug test?

    A DOT drug test checks for substances using a DOT 5 panel urine test and a DOT breath alcohol test. It's crucial to ensure that each test is carried out using a Federal Chain of Custody Form (CCF) and a Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Absolutely, ADT is able to coordinate the necessary documents such as pre-employment test results, evidence of random pool participation, supervisor training certifications, DOT policy formulation, and Management Information Systems (MIS) reports.

  • How often can I update my employee pool?

    We verify updates to employee rosters on a quarterly basis. Employers have the flexibility to add or remove covered employees anytime before the selection dates.

Find a DOT Drug Test Center Near You

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Overbrook Drug Testing Services

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Overbrook 5 Panel Drug Test

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Overbrook 10 Panel Drug Test

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Overbrook On Site Drug Testing

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

Overbrook DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Overbrook, KS 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.

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(800) 221-4291