DOT CONSORTIUM ENROLLMENT - Colwell, 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

29 DOT Drug-Testing Centers in Colwell

Minutes Away, Test Today

904 Ferguson St7.48 miles

904 Ferguson St
Charles City, IA 50616

1501 S Main St Ste 68.61 miles

1501 S Main St Ste 6
Charles City, IA 50616

2133 350th St13.28 miles

2133 350th St
Osage, IA 50461

109 Woodbridge St Po Box 6913.69 miles

109 Woodbridge St Po Box 69
Nashua, IA 50658

616 N 8th St14.26 miles

616 N 8th St
Osage, IA 50461

308 N Maple Ave15.16 miles

308 N Maple Ave
New Hampton, IA 50659

140 W 4th St Ste 122.36 miles

140 W 4th St Ste 1
Saint Ansgar, IA 50472

2005 Union Ave23.31 miles

2005 Union Ave
Lawler, IA 52154

115 Schult Ridge Rd Po Box 33523.52 miles

115 Schult Ridge Rd Po Box 335
Fredericksburg, IA 50630

235 8th Ave W28.45 miles

235 8th Ave W
Cresco, IA 52136

312 9th St Sw30.46 miles

312 9th St Sw
Waverly, IA 50677

423 4th St Sw Ste A Inside Mason City Chiropractic30.68 miles

423 4th St Sw Ste A Inside Mason City Chiropractic
Mason City, IA 50401

1000 4th St Sw31.51 miles

1000 4th St Sw
Mason City, IA 50401

1315 6th St Sw31.77 miles

1315 6th St Sw
Mason City, IA 50401

1501 4th St Sw31.87 miles

1501 4th St Sw
Mason City, IA 50401

106 E Main St36.64 miles

106 E Main St
Calmar, IA 52132

803 9th Ave N37.69 miles

803 9th Ave N
Northwood, IA 50459

302 W Tracy Rd38.51 miles

302 W Tracy Rd
Spring Valley, MN 55975

1101 10th Ave N39.58 miles

1101 10th Ave N
Clear Lake, IA 50428

300 W Oakland Ave40.53 miles

300 W Oakland Ave
Austin, MN 55912

1000 1st Dr Nw40.65 miles

1000 1st Dr Nw
Austin, MN 55912

308 College Dr Ste 441.27 miles

308 College Dr Ste 4
Decorah, IA 52101

110 Jefferson St41.61 miles

110 Jefferson St
West Union, IA 52175

1720 Central Ave E41.65 miles

1720 Central Ave E
Hampton, IA 50441

1830 State Highway 941.80 miles

1830 State Highway 9
Decorah, IA 52101

121 E Main St41.83 miles

121 E Main St
Ossian, IA 52161

303 Central Ave E42.26 miles

303 Central Ave E
Hampton, IA 50441

901 Montgomery St42.33 miles

901 Montgomery St
Decorah, IA 52101

226 Bluebell Rd Arrowhead Medical Center43.60 miles

226 Bluebell Rd Arrowhead Medical Center
Cedar Falls, IA 50613

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Organizations compliant with 49 CFR 382.305 must uphold a proper random testing program. Owner-operators are obligated to participate in a consortium pool comprised of two or more covered employees. This requirement is strictly enforced to ensure road safety in states like Colwell, IA.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • 10%- DOT Breath Alcohol Testing (BAT)
FMCSA Enroll Today

USCG: United States Coast Guard (currently under the jurisdiction of Homeland Security)

Marine employers, governed by 46 CFR Part 16.230, are obligated to execute random drug tests for crewmembers engaged in safety-sensitive roles. This legislation applies uniformly across all states, including Colwell, IA, promoting a commitment to maritime safety standards.

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

FAA: Federal Aviation Administration in Colwell, IA

Employers operating under 14 CFR Part 120 in Colwell, IA are tasked to include all safety-sensitive roles within their random testing framework.

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

FRA- Federal Railroad Administration

Railroads must ensure compliance through the submission and execution of an FRA-approved random testing program, as mandated by 49 CFR 219.601-219.609. This comprehensive approach to testing is vital in maintaining rail safety and is equally important in Colwell, IA to manage its rail transport infrastructure.

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 Colwell, IA, 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 Colwell, IA uphold public trust and safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

In Colwell, IA, 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 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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Colwell Hair Drug Testing

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

Colwell Alcohol Testing

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

Colwell Drug Testing Services

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

Colwell 5 Panel Drug Test

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

Colwell 10 Panel Drug Test

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

Colwell On Site Drug Testing

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

Colwell DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Colwell, IA 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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

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

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

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!

Michael Williams - 12/2/2024

Great experience

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

Jenna Bee - 2/19/2025

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025


(800) 221-4291