DOT CONSORTIUM ENROLLMENT - Grandfield, OK

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

33 DOT Drug-Testing Centers in Grandfield

Minutes Away, Test Today

310 W Alameda St18.87 miles

310 W Alameda St
Iowa Park, TX 76367

1207 S Bailey St19.90 miles

1207 S Bailey St
Electra, TX 76360

319 E Josephine Ave22.37 miles

319 E Josephine Ave
Frederick, OK 73542

909 8th St Ste 40124.51 miles

909 8th St Ste 401
Wichita Falls, TX 76301

1702 7th St24.51 miles

1702 7th St
Wichita Falls, TX 76301

1508 10th St Ste 524.72 miles

1508 10th St Ste 5
Wichita Falls, TX 76301

1518 10th St24.73 miles

1518 10th St
Wichita Falls, TX 76301

1106 Brook Ave Ste 1/224.87 miles

1106 Brook Ave Ste 1/2
Wichita Falls, TX 76301

2934 Kemp Blvd25.39 miles

2934 Kemp Blvd
Wichita Falls, TX 76308

Remit Only: P.o. Box 848725.43 miles

Remit Only: P.o. Box 8487
Wichita Falls, TX 76307

3916 Kemp Blvd Ste J126.09 miles

3916 Kemp Blvd Ste J1
Wichita Falls, TX 76308

4701 Southwest Pkwy Ste 1826.50 miles

4701 Southwest Pkwy Ste 18
Wichita Falls, TX 76310

1501 Midwestern Pkwy Ste 10826.58 miles

1501 Midwestern Pkwy Ste 108
Wichita Falls, TX 76302

501 Midwestern Pkwy E27.06 miles

501 Midwestern Pkwy E
Wichita Falls, TX 76302

4719 Taft Blvd Ste 227.20 miles

4719 Taft Blvd Ste 2
Wichita Falls, TX 76308

5405 Sw Daun Drive, Suite B28.23 miles

5405 Sw Daun Drive, Suite B
Lawton, OK 73505

4417 W Gore Blvd Ste 929.61 miles

4417 W Gore Blvd Ste 9
Lawton, OK 73505

4411 W Gore Blvd Ste A229.61 miles

4411 W Gore Blvd Ste A2
Lawton, OK 73505

5243 Nw Cache Rd30.15 miles

5243 Nw Cache Rd
Lawton, OK 73505

3428 Nw Cache Road30.70 miles

3428 Nw Cache Road
Lawton, OK 73505

1930 Nw Ferris Ave Ste 230.77 miles

1930 Nw Ferris Ave Ste 2
Lawton, OK 73507

602 Se Wallock St30.96 miles

602 Se Wallock St
Lawton, OK 73501

1406 Nw Sheridan Rd31.12 miles

1406 Nw Sheridan Rd
Lawton, OK 73505

1720 Hillcrest Dr34.63 miles

1720 Hillcrest Dr
Vernon, TX 76384

1829 Wilbarger St34.70 miles

1829 Wilbarger St
Vernon, TX 76384

3720 Wilbarger St35.87 miles

3720 Wilbarger St
Vernon, TX 76384

1507 Brookwood Ave45.12 miles

1507 Brookwood Ave
Duncan, OK 73533

1601 Brookwood Ave45.13 miles

1601 Brookwood Ave
Duncan, OK 73533

17 North 8th St45.60 miles

17 North 8th St
Duncan, OK 73533

201 S Park Ln45.74 miles

201 S Park Ln
Altus, OK 73521

1200 E Pecan St45.79 miles

1200 E Pecan St
Altus, OK 73521

919 E Broadway St46.07 miles

919 E Broadway St
Altus, OK 73521

301 E Broadway St46.46 miles

301 E Broadway St
Altus, OK 73521

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

FMCSA: Federal Motor Carrier Safety Administration in Grandfield, OK

Companies obligated by 49 CFR 382.305 must ensure a valid random testing program is maintained. Owner-operators in Grandfield, OK and elsewhere must join a consortium pool consisting of at least two covered employees to comply with the regulations.

  • 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 Grandfield, OK, 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
In Grandfield, OK, employers following 14 CFR Part 120 must incorporate all safety-sensitive duties within their frameworks.

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

FRA- Federal Railroad Administration

Compliance with FRA Regulations in Rail Transport

Rail companies are required to draft and adhere to an FRA-approved random testing plan as specified in 49 CFR 219.601-219.609. Grandfield, OK rail operators are no exception, ensuring the highest safety standards are met.

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 and Grandfield, OK

Employers in Grandfield, OK, bound by 49 CFR Part 655, must employ a scientifically sound method for selecting employees for testing. This ensures fair and scientifically valid testing procedures are maintained.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

PHMSA: Pipeline and Hazardous Materials Safety Administration in Grandfield, OK

Operators in Grandfield, OK, subject to Parts 192, 193, or 195, are required to conduct rigorous testing on covered employees in accordance with 49 CFR Part 199. This measure sustains safety and regulatory compliance within the state's pipeline operations.

  • 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 acts as a service agent managing part or all of an employer's drug and alcohol testing programs, including overseeing random testing pools and other compliance tasks under 49 CFR part 40.

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

DOT random testing rates may fluctuate annually based on the positivity rate; however, in our consortium, regardless of the random testing rate, all DOT random testing fees are accommodated.

What happens when I am selected for a random test?

ADT will notify the company's DER or Owner Operator via email or phone with the nearest testing location and instructions. The selected individual must proceed to the testing center immediately upon notification.

What drugs are tested on a DOT drug test?

A DOT drug test includes a DOT 5 panel urine test and a DOT breath alcohol test. It's important to ensure tests are conducted using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can provide the required documentation and resources such as pre-employment test records, proof of random pool enrollment, supervisor training certificates, DOT policy development, and MIS reports.

How often can I update my employee pool?

We update employee rosters quarterly. Employers can add or remove covered employees anytime before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

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Grandfield DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Grandfield, OK.

Grandfield Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Grandfield, OK.v

Grandfield Hair Drug Testing

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

Grandfield Alcohol Testing

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

Grandfield Drug Testing Services

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

Grandfield 5 Panel Drug Test

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

Grandfield 10 Panel Drug Test

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

Grandfield On Site Drug Testing

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

Grandfield DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Grandfield, OK 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

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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.

Exodus Heath - 2/13/2025

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!

Michael Williams - 12/2/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291