DOT CONSORTIUM ENROLLMENT - Dexter, TX

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

37 DOT Drug-Testing Centers in Dexter

Minutes Away, Test Today

300 Wanda St12.84 miles

300 Wanda St
Marietta, OK 73448

1625 N Grand Ave15.60 miles

1625 N Grand Ave
Gainesville, TX 76240

426 N Grand Ave16.42 miles

426 N Grand Ave
Gainesville, TX 76240

800 Hwy 8216.76 miles

800 Hwy 82
Gainesville, TX 76240

901 S 5th Ave21.17 miles

901 S 5th Ave
Madill, OK 73446

207 E Taliaferro St21.77 miles

207 E Taliaferro St
Madill, OK 73446

3126 W Fm 12022.29 miles

3126 W Fm 120
Denison, TX 75020

2915 N Travis St Ste 222.56 miles

2915 N Travis St Ste 2
Sherman, TX 75092

2500 N Travis St22.72 miles

2500 N Travis St
Sherman, TX 75092

3601 N Calais St22.97 miles

3601 N Calais St
Sherman, TX 75090

501 N Highland Ave Ste 30023.30 miles

501 N Highland Ave Ste 300
Sherman, TX 75092

913 Cottonwood Dr23.33 miles

913 Cottonwood Dr
Sherman, TX 75090

2001 N Loy Lake Rd Ste M23.41 miles

2001 N Loy Lake Rd Ste M
Sherman, TX 75090

1010 La Salle Dr, Suite 2 Eb23.99 miles

1010 La Salle Dr, Suite 2 Eb
Sherman, TX 75090

134 S Mesquite St26.10 miles

134 S Mesquite St
Muenster, TX 76252

605 N Maple St26.49 miles

605 N Maple St
Muenster, TX 76252

713 12th Ave Nw27.33 miles

713 12th Ave Nw
Ardmore, OK 73401

921 14th Ave Nw27.47 miles

921 14th Ave Nw
Ardmore, OK 73401

1011 14th Ave Nw27.50 miles

1011 14th Ave Nw
Ardmore, OK 73401

1104 Walnut Dr27.58 miles

1104 Walnut Dr
Ardmore, OK 73401

68 Broadlawn Plaza27.96 miles

68 Broadlawn Plaza
Ardmore, OK 73401

908 N Rockford Rd Ste A28.10 miles

908 N Rockford Rd Ste A
Ardmore, OK 73401

204 N 10th St31.59 miles

204 N 10th St
Durant, OK 74701

398 N 49th Ave33.35 miles

398 N 49th Ave
Durant, OK 74701

1162 Us Highway 70a Po Box 3033.60 miles

1162 Us Highway 70a Po Box 30
Wilson, OK 73463

1650 W Chapman Dr Suite 50033.68 miles

1650 W Chapman Dr Suite 500
Sanger, TX 76266

1807 W University Blvd35.08 miles

1807 W University Blvd
Durant, OK 74701

1800 W University Blvd35.08 miles

1800 W University Blvd
Durant, OK 74701

954 W Van Alstyne Parkway35.09 miles

954 W Van Alstyne Parkway
Van Alstyne, TX 75495

1610 W University Blvd35.24 miles

1610 W University Blvd
Durant, OK 74701

1706 Delivery Ln35.96 miles

1706 Delivery Ln
Durant, OK 74701

881 Casino Rd39.09 miles

881 Casino Rd
Nocona, TX 76255

11053 Highway 7640.34 miles

11053 Highway 76
Healdton, OK 73438

628 4th St41.18 miles

628 4th St
Healdton, OK 73438

4234 N Interstate 3542.21 miles

4234 N Interstate 35
Denton, TX 76207

608 N Bell Ave Ste A42.49 miles

608 N Bell Ave Ste A
Denton, TX 76209

1501 N Elm St42.62 miles

1501 N Elm St
Denton, TX 76201

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration

Employers governed by 49 CFR 382.305 must sustain a compliant random drug and alcohol testing program. Owner-operators must be part of a consortium comprising at least two covered employees to ensure regulatory compliance within Dexter, TX.

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

The United States Coast Guard, now part of Homeland Security, mandates marine employers operating under 46 CFR Part 16.230 to conduct random drug tests for their safety-sensitive positions. An essential practice in Dexter, TX, these tests help ensure the safety of operations performed by crewmembers on maritime vessels.

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

FAA: Federal Aviation Administration

Under the mandates of 14 CFR Part 120, employers must incorporate all safety-sensitive operations into their drug and alcohol testing protocols. Dexter, TX, as a major hub for aviation, necessitates stringent adherence to these rules to maintain safety and compliance.

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

FRA- Federal Railroad Administration

Railroads are required to develop, submit, and adhere to a random plan approved by the FRA as stated in 49 CFR 219.601-219.609. This mandate ensures uniformity and safety, extending to rail operations throughout Dexter, TX.

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)

In Dexter, TX, employers subject to 49 CFR Part 655 are required to implement a scientifically valid random selection procedure. This ensures consistent and fair testing across all covered employees, maintaining regulatory compliance and public safety.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA: Pipeline and Hazardous Materials Safety Administration - Dexter, TX Guidelines

In Dexter, TX, operators following Parts 192, 193, or 195 are obliged to conduct tests for covered employees under the provisions of 49 CFR Part 199, ensuring that safety standards are adhered to within the industry.

  • 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 is a specialized service agent that oversees all or part of an employer's drug and alcohol testing program, managing random testing pools and ensuring compliance with 49 CFR part 40.

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

    The percentages for DOT random testing can vary each year depending on the positivity rate; however, in our consortium, regardless of the testing rate, all DOT random testing fees are included.

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

    ADT contacts the company's Designated Employer Representative (DER) or Owner Operator via email or phone, providing the nearest testing location and instructions. The selected employee must immediately report to the testing center upon notification.

  • What drugs are tested on a DOT drug test?

    A DOT drug test involves a DOT 5-panel urine screening and a DOT breath alcohol test. Ensure all tests are conducted using a Federal CCF and Federal Alcohol Testing forms.

  • Can you help during a DOT audit or inspection?

    Yes, ADT assists by organizing necessary documentation such as pre-employment tests, proof of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    Employee roster updates are confirmed each quarter. Employers can add or remove covered employees at any time before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Dexter Drug Testing

Quickly find trusted local drug testing centers in Dexter, TX — fast, convenient, and reliable every time!

Dexter DOT Drug Testing

Quickly find a local DOT drug testing center in Dexter, TX — fast, reliable, convenient nationwide service!

Dexter DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Dexter, TX.

Dexter Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Dexter, TX.v

Dexter Hair Drug Testing

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

Dexter Alcohol Testing

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

Dexter Drug Testing Services

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

Dexter 5 Panel Drug Test

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

Dexter 10 Panel Drug Test

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

Dexter On Site Drug Testing

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

Dexter DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Dexter, TX 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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

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

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

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

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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

Great experience

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

Jenna Bee - 2/19/2025


(800) 221-4291