DOT CONSORTIUM ENROLLMENT - Nason, IL

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

36 DOT Drug-Testing Centers in Nason

Minutes Away, Test Today

3230 Veterans Memorial Dr,8.80 miles

3230 Veterans Memorial Dr,
Mount Vernon, IL 62864

4114 N Water Tower Pl Ste D9.19 miles

4114 N Water Tower Pl Ste D
Mount Vernon, IL 62864

8 Doctors Park Rd9.56 miles

8 Doctors Park Rd
Mount Vernon, IL 62864

1104 S 42nd St9.56 miles

1104 S 42nd St
Mount Vernon, IL 62864

602 S 42nd St9.60 miles

602 S 42nd St
Mount Vernon, IL 62864

3307 Broadway St Ste 1409.73 miles

3307 Broadway St Ste 140
Mount Vernon, IL 62864

605 N 12th St10.59 miles

605 N 12th St
Mount Vernon, IL 62864

5100 Lake Ter Ne Ste Wc10.59 miles

5100 Lake Ter Ne Ste Wc
Mount Vernon, IL 62864

4117 S Water Tower Pl Ste D11.23 miles

4117 S Water Tower Pl Ste D
Mount Vernon, IL 62864

201 Bailey Ln11.85 miles

201 Bailey Ln
Benton, IL 62812

19662 N Pisque Ln17.36 miles

19662 N Pisque Ln
Woodlawn, IL 62898

900 N Washington St19.05 miles

900 N Washington St
Du Quoin, IL 62832

20 N Washington St19.05 miles

20 N Washington St
Du Quoin, IL 62832

119 Gas Plant Rd19.20 miles

119 Gas Plant Rd
Du Quoin, IL 62832

801 Queens Way23.93 miles

801 Queens Way
Pinckneyville, IL 62274

611 S Marshall Ave23.97 miles

611 S Marshall Ave
Mc Leansboro, IL 62859

1003 Mccord25.13 miles

1003 Mccord
Centralia, IL 62801

17884 Exchange Ave25.31 miles

17884 Exchange Ave
Nashville, IL 62263

705 S Grand Ave25.61 miles

705 S Grand Ave
Nashville, IL 62263

803 E Broadway25.63 miles

803 E Broadway
Centralia, IL 62801

206 East Third St25.75 miles

206 East Third St
Centralia, IL 62801

201 S 14th St25.99 miles

201 S 14th St
Herrin, IL 62948

1441 W Broadway26.43 miles

1441 W Broadway
Centralia, IL 62801

108 N Division St29.18 miles

108 N Division St
Carterville, IL 62918

408 Lincoln Drive, Suite B29.71 miles

408 Lincoln Drive, Suite B
Herrin, IL 62948

500 Lincoln Dr Ste D29.76 miles

500 Lincoln Dr Ste D
Herrin, IL 62948

3333 W Deyoung St29.90 miles

3333 W Deyoung St
Marion, IL 62959

405 Rushing Dr29.94 miles

405 Rushing Dr
Herrin, IL 62948

714 N Carbon St Ste 630.34 miles

714 N Carbon St Ste 6
Marion, IL 62959

1250 W Whittaker St30.90 miles

1250 W Whittaker St
Salem, IL 62881

1275 Hawthorn Rd31.88 miles

1275 Hawthorn Rd
Salem, IL 62881

1201 Ricker Dr32.18 miles

1201 Ricker Dr
Salem, IL 62881

606 A East Gate St32.94 miles

606 A East Gate St
Carbondale, IL 62901

606 Eastgate St Ste B33.78 miles

606 Eastgate St Ste B
Carbondale, IL 62901

405 W Jackson St33.91 miles

405 W Jackson St
Carbondale, IL 62901

2 S Hospital Dr34.01 miles

2 S Hospital Dr
Murphysboro, IL 62966

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

In the state of Nason, IL, employers bound by 49 CFR 382.305 must uphold a compliant random testing program. Owner-operators are required to join a consortium pool encompassing at least two covered employees.

  • 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 businesses operating under 46 CFR Part 16.230 should perform random drug testing for employees in safety-sensitive roles. In regions such as Nason, IL, this regulation takes on vital importance to uphold marine safety standards.

  • 50%: Controlled Substances (DOT 5-panel urine)
  • Alcohol testing is not mandatory for USCG random minimum tests
USCG Enroll Today

FAA- Federal Aviation Administration

Nason, IL-based employers operating under 14 CFR Part 120 must integrate all safety-sensitive functions into their compliance plans. This inclusion ensures systematic assessment and regulation of personnel fulfilling sensitive roles, thereby enhancing overall air safety.

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

FRA- Federal Railroad Administration

In Nason, IL, railroads are required to submit and adhere to a random testing plan sanctioned by the FRA, as mandated by 49 CFR 219.601-219.609. This ensures safety and compliance in railroad 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

FTA: Federal Transit Administration Compliance Requirements

Employers under 49 CFR Part 655 must implement scientifically and randomly selected drug and alcohol testing methods. This is a regulation closely followed within Nason, IL to maintain safety and compliance in transit operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators bound by Parts 192, 193, or 195 are obligated to conduct testing for covered employees per 49 CFR Part 199. This applies to pipeline operators in Nason, IL, contributing to the safe operation of the state's extensive pipeline network for energy transportation.

  • 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 defines a DOT Consortium (C/TPA) and who requires one?

A Consortium or C/TPA is a service provider that manages some or all aspects of an employer's drug and alcohol testing regimen, including random test pools and 49 CFR part 40 compliance duties.

Do random testing percentages fluctuate?

While DOT may adjust random testing rates yearly owing to positive test results, within our consortium, we guarantee all DOT random test fees are pre-included regardless of rate adjustments.

What should I do if selected for a random test?

Upon selection, ADT will inform the company's DER or the owner-operator via email/phone about the nearest test facility and provide directions. The selected employee must proceed to the test site immediately upon notification.

What substances are screened in a DOT drug test?

A DOT drug test routinely includes a five-panel urine test and a breath alcohol test. It's vital that these tests are done using a Federal CCF and Federal Alcohol Testing Form.

Offer help during a DOT audit or inspection?

ADT is prepared to assist in audits by gathering necessary documents such as pre-employment tests, proof of random pool membership, supervisor training certifications, DOT policy formation, and MIS reports.

How frequently can the employee pool be updated?

We verify updates to the employee roster quarterly. However, employers have the flexibility to add or remove covered employees ahead of selection deadlines.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Nason Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Nason, IL locations—results you can trust, every time!

Nason Alcohol Testing

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

Nason Drug Testing Services

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

Nason 5 Panel Drug Test

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

Nason 10 Panel Drug Test

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

Nason On Site Drug Testing

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

Nason DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Nason, IL 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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Great service

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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

Accredited has been wonderful to work with!

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Peter Villegas - 1/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

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phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

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Carrie Feerick - 4/19/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

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Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024


(800) 221-4291