DOT CONSORTIUM ENROLLMENT - Witter, AR

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

40 DOT Drug-Testing Centers in Witter

Minutes Away, Test Today

932 N Gaskill St11.34 miles

932 N Gaskill St
Huntsville, AR 72740

1109 S West End St26.71 miles

1109 S West End St
Springdale, AR 72764

3873 N Parkview Dr28.19 miles

3873 N Parkview Dr
Fayetteville, AR 72703

117 E Sycamore St28.35 miles

117 E Sycamore St
Fayetteville, AR 72703

2890 N College Ave28.36 miles

2890 N College Ave
Fayetteville, AR 72703

3155 N College Ave Ste 10328.43 miles

3155 N College Ave Ste 103
Fayetteville, AR 72703

509 E Millsap Rd Ste 10328.78 miles

509 E Millsap Rd Ste 103
Fayetteville, AR 72703

3271 N Wimberly Drive Ste 2,28.95 miles

3271 N Wimberly Drive Ste 2,
Fayetteville, AR 72703

3215 N Northhills Blvd29.13 miles

3215 N Northhills Blvd
Fayetteville, AR 72703

1583 Main Dr29.28 miles

1583 Main Dr
Fayetteville, AR 72704

214 Carter St30.00 miles

214 Carter St
Berryville, AR 72616

1102 S Thompson St Ste C30.26 miles

1102 S Thompson St Ste C
Springdale, AR 72764

803 Quandt Ave30.38 miles

803 Quandt Ave
Springdale, AR 72764

1306 S Pleasant St30.39 miles

1306 S Pleasant St
Springdale, AR 72764

1670 W Sunset Ave Ste B30.74 miles

1670 W Sunset Ave Ste B
Springdale, AR 72762

1188 N Salem Rd Ste 630.91 miles

1188 N Salem Rd Ste 6
Fayetteville, AR 72704

801 Henryetta St Ste 631.01 miles

801 Henryetta St Ste 6
Springdale, AR 72762

1160 S 40th St31.94 miles

1160 S 40th St
Springdale, AR 72762

107 N 9th St32.21 miles

107 N 9th St
Ozark, AR 72949

201 S 7th St32.24 miles

201 S 7th St
Ozark, AR 72949

4387 Catherine St32.37 miles

4387 Catherine St
Springdale, AR 72764

171 N Maestri Rd Ste 134.33 miles

171 N Maestri Rd Ste 1
Springdale, AR 72762

1130 S Rogers St35.27 miles

1130 S Rogers St
Clarksville, AR 72830

1100 E Poplar St35.32 miles

1100 E Poplar St
Clarksville, AR 72830

23 Professional Park Dr35.50 miles

23 Professional Park Dr
Clarksville, AR 72830

3 Medicine Dr35.54 miles

3 Medicine Dr
Clarksville, AR 72830

1200 W Walnut St37.11 miles

1200 W Walnut St
Rogers, AR 72756

1310 W Walnut St Ste F37.22 miles

1310 W Walnut St Ste F
Rogers, AR 72756

1900 W Walnut St37.57 miles

1900 W Walnut St
Rogers, AR 72756

2710 Rife Medical Ln37.60 miles

2710 Rife Medical Ln
Rogers, AR 72758

2800 N 2nd St Ste 12837.81 miles

2800 N 2nd St Ste 128
Rogers, AR 72756

602 N Pine St38.02 miles

602 N Pine St
Harrison, AR 72601

724 N Spring St38.11 miles

724 N Spring St
Harrison, AR 72601

620 N Main St38.20 miles

620 N Main St
Harrison, AR 72601

306 N Chestnut St38.35 miles

306 N Chestnut St
Harrison, AR 72601

5311 Village Pkwy Ste 838.61 miles

5311 Village Pkwy Ste 8
Rogers, AR 72758

102 N 37th St Ste A38.62 miles

102 N 37th St Ste A
Rogers, AR 72756

3000 Medical Center Pkwy39.56 miles

3000 Medical Center Pkwy
Bentonville, AR 72712

1501 Se Walton Blvd Ste 11739.61 miles

1501 Se Walton Blvd Ste 117
Bentonville, AR 72712

1005 Se Walton Blvd39.79 miles

1005 Se Walton Blvd
Bentonville, AR 72712

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Organizations required to comply with 49 CFR 382.305 must ensure they have a compliant random testing program in place. Especially, owner-operators are obligated to join a consortium pool comprising at least two or more eligible employees.

Witter, AR is among the states where this requirement is strictly adhered to, ensuring safety on the roads.

  • 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, as directed by 46 CFR Part 16.230, are required to perform random drug testing for crewmembers in safety-sensitive roles. In Witter, AR, compliance with this mandate is critical to sea operations, ensuring maritime safety and regulatory conformity.

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

FAA- Federal Aviation Administration

Within the aviation sector, employers governed by 14 CFR Part 120 must incorporate all safety-sensitive duties into their drug and alcohol policies. Compliance is essential to national and Witter, AR-based aviation operators.

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

FRA- Federal Railroad Administration

Railroad companies must devise and adhere to a random testing plan approved by the FRA, pursuant to 49 CFR 219.601-219.609. This requirement extends to railroad operations within the state of Witter, AR.

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

Employers governed by 49 CFR Part 655 are required to use a method of employee selection that is scientifically valid for random drug and alcohol testing. In Witter, AR, such compliance is vital for ensuring the safety of public transit systems, protecting passengers, and maintaining trust in public transportation services throughout the region.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Pipeline operators within Witter, AR subject to Parts 192, 193, or 195 are obliged to test covered employees in accordance with 49 CFR Part 199. The state intricately incorporates these regulations to maintain pipeline safety and operational compliance.

  • 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/Third Party Administrator (C/TPA) provides services for employers' drug and alcohol testing programs. This includes managing random testing pools and ensuring compliance with 49 CFR part 40.

  • Are random testing percentages always the same or do they change?
  • The percentage of DOT random tests can vary yearly based on the positivity rates. But within our consortium, all DOT random testing fees are inclusive regardless of the testing rate.

  • What happens when I am selected for a random test?
  • ADT will inform the designated employer representative or owner-operator by email or phone, providing details of the nearest testing location and necessary instructions. The person selected must proceed to the testing site immediately after notification.

  • What drugs are tested on a DOT drug test?
  • DOT drug tests include a 5-panel urine screen and a DOT breath alcohol test. Ensure all tests utilize a Federal Custody and Control Form and a Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?
  • Yes, ADT can assist by arranging needed documentation, including pre-employment test results, proof of random pool enrollment, training certificates for supervisors, DOT policy formation, and MIS reports.

  • How often can I update my employee pool?
  • We update employee rosters each quarter. Employers are allowed to add or remove covered employees at any time before the selection dates.

Find a DOT Drug Test Center Near You

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Witter Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Witter, AR.v

Witter Hair Drug Testing

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

Witter Alcohol Testing

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

Witter Drug Testing Services

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

Witter 5 Panel Drug Test

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

Witter 10 Panel Drug Test

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

Witter On Site Drug Testing

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

Witter DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Witter, AR 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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

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.

Tee Ess - 12/19/2024

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

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Unbelievably fast and Easy

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

Ren Wisby - 4/19/2025

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

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


(800) 221-4291