DOT CONSORTIUM ENROLLMENT - Langdon, IA

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

32 DOT Drug-Testing Centers in Langdon

Minutes Away, Test Today

1200 1st Ave E5.35 miles

1200 1st Ave E
Spencer, IA 51301

116 E 11th St Ste 1015.41 miles

116 E 11th St Ste 101
Spencer, IA 51301

1204 W 18th St5.59 miles

1204 W 18th St
Spencer, IA 51301

905 S Grand Ave6.64 miles

905 S Grand Ave
Spencer, IA 51301

2004 Okoboji Ave8.75 miles

2004 Okoboji Ave
Milford, IA 51351

Highway 7111.14 miles

Highway 71
Spirit Lake, IA 51360

21st St11.82 miles

21st St
Milford, IA 51351

1799 Highway 71 N11.95 miles

1799 Highway 71 N
Okoboji, IA 51355

2301 Highway 7114.21 miles

2301 Highway 71
Spirit Lake, IA 51360

3301 Highway 71 Ste 115.74 miles

3301 Highway 71 Ste 1
Spirit Lake, IA 51360

109 W Robbins St17.81 miles

109 W Robbins St
Graettinger, IA 51342

826 N 8th St18.57 miles

826 N 8th St
Estherville, IA 51334

1820 Central Ave18.69 miles

1820 Central Ave
Estherville, IA 51334

1523 2nd Ave North18.70 miles

1523 2nd Ave North
Fort Dodge, IA 50510

231 N 8th Ave W20.22 miles

231 N 8th Ave W
Hartley, IA 51346

3201 1st St21.07 miles

3201 1st St
Emmetsburg, IA 50536

255 N Welch Ave27.58 miles

255 N Welch Ave
Primghar, IA 51245

711 3rd St28.12 miles

711 3rd St
Jackson, MN 56143

1430 North Hwy28.50 miles

1430 North Hwy
Jackson, MN 56143

514 1st Ave32.93 miles

514 1st Ave
Armstrong, IA 50514

600 9th Ave N35.04 miles

600 9th Ave N
Sibley, IA 51249

107 Division St36.86 miles

107 Division St
West Bend, IA 50597

1018 6th Ave38.00 miles

1018 6th Ave
Worthington, MN 56187

118 N 7th Ave38.28 miles

118 N 7th Ave
Sheldon, IA 51201

1216 Ryans Rd38.57 miles

1216 Ryans Rd
Worthington, MN 56187

606 Nw 7th St38.86 miles

606 Nw 7th St
Pocahontas, IA 50574

1525 W 5th St Po Box 30938.95 miles

1525 W 5th St Po Box 309
Storm Lake, IA 50588

300 Sioux Valley Dr39.26 miles

300 Sioux Valley Dr
Cherokee, IA 51012

323 W Milwaukee Ave Ste 139.71 miles

323 W Milwaukee Ave Ste 1
Storm Lake, IA 50588

319 W 5th St39.89 miles

319 W 5th St
Storm Lake, IA 50588

620 Northwestern Dr40.03 miles

620 Northwestern Dr
Storm Lake, IA 50588

2015 W 5th St40.13 miles

2015 W 5th St
Storm Lake, IA 50588

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

According to 49 CFR Â382.305, employers must uphold a random testing program that meets compliance. Owner-operators in the state of Langdon, IA, along with others, are mandated to be part of a consortium pool which includes at least two covered employees. This program involves:

  • 50% – Controlled Substances screening through DOT 5-panel urine tests.
  • 10% – DOT Breath Alcohol Testing (BAT).

FMCSA Enroll Today

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

In Langdon, IA, maritime employers under the jurisdiction of 46 CFR Part 16.230 are required to carry out random drug testing for crewmembers with safety-sensitive responsibilities. The program includes:

  • 50% - for Controlled Substances using a DOT 5-panel urine test
  • Alcohol testing is not applicable for minimum random testing within the USCG regulations.
USCG Enroll Today

FAA: Federal Aviation Administration

Under 14 CFR Part 120, employers must incorporate all functions that are safety-sensitive. The same standards apply in Langdon, IA, where all aviation activities must adhere to these rigorous safety protocols.

  • 25% - Monitoring for Controlled Substances through a DOT 5-panel urine test
  • 10% - Performing Breath Alcohol Testing (BAT)

FAA Enroll Today

FRA- Federal Railroad Administration

In Langdon, IA, 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

    Federal Transit Administration (FTA)

    Employers governed by the 49 CFR Part 655 regulations are required to ensure that their selection method for random testing is scientifically valid and reliable. This mandates rigorous testing practices across all states, including Langdon, IA, to support the integrity and safety of transit systems.

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

    PHMSA- Pipeline & Hazardous Materials Safety Administration

    Operators accountable for Parts 192, 193, or 195 are directed to test their covered employees in accordance with the standards set under 49 CFR Part 199. This establishes a benchmark for safe operational practices that is uniformly respected across various states, including Langdon, IA, to secure the integrity of pipeline operations and the wellbeing of communities.

    • 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 exactly is a DOT Consortium (C/TPA) and who should consider joining?

    A consortium C/TPA acts as a service provider that handles an employer's drug and alcohol testing program, which includes managing random testing pools to ensure adherence to 49 CFR Part 40 regulations.

    Do the rates for random testing remain consistent?

    Generally, DOT random testing percentages fluctuate yearly based on positivity rates. Nonetheless, our consortium ensures that all DOT random testing fees are covered, irrespective of rate changes.

    What occurs after selection for a random test?

    ADT will reach out to the Designated Employer Representative (DER) or Owner Operator via email and phone with testing site details and necessary instructions. Once informed, the chosen employee must promptly visit the testing location.

    What substances are screened in a DOT drug test?

    A DOT test encompasses a 5-panel urine drug screen and a DOT breath alcohol test. It's vital to confirm that all examinations are conducted using the Federal CCF and Federal Alcohol Testing Form.

    Assistance during a DOT audit or inspection needed?

    ADT can assist by organizing all essential documents, including pre-employment testing records, evidence of random pool enrollment, supervisor training certifications, and DOT policy development along with MIS reports.

    Frequency of employee pool updates?

    Employee lists are updated quarterly, allowing employers to add or remove covered employees 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

    Great experience

    Great experience and great lab. Customer service agent was very helpful.

    Jenna Bee - 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

    Fast and efficient service

    Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

    Mary Thomas - 4/5/2025

    Very professional and very quick

    Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

    Carrie Feerick - 4/19/2025

    Everything was great

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    Olga Petrova - 9/19/2024

    Very easy to get scheduled

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    Ronickia Moore - 11/19/2024

    A very nice company

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    Tam Jack - 2/19/2025

    Fantastic Experience

    Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

    Riley Wilson - 2/18/2025

    Quick, Polite, Informative

    Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

    April Rogers - 2/15/2025

    Extremely polite

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    Billy Williams - 2/19/2025


    (800) 221-4291