DOT CONSORTIUM ENROLLMENT - Kerrville, TX

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included


A DOT physical is a detailed health check mandated by the Department of Transportation for all commercial drivers. This examination confirms that they are physically, mentally, and emotionally equipped for safe operation of large trucks and buses. A certified medical examiner from the NRCME conducts the examination. Successfully passing grants a DOT medical certificate, essential for retaining a CDL under FMCSA rules. For guidance on specific DOT physical requirements, contact us at 800-221-4291.

  • 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

35 DOT Drug-Testing Centers in Kerrville

1436b Sidney Baker St0.10 miles

1436b Sidney Baker St
Kerrville, TX 78028

1008 Sidney Baker St0.61 miles

1008 Sidney Baker St
Kerrville, TX 78028

723 Hill Country Dr Ste C0.63 miles

723 Hill Country Dr Ste C
Kerrville, TX 78028

708 Hill Country Dr Ste 4000.63 miles

708 Hill Country Dr Ste 400
Kerrville, TX 78028

220 Wesley Dr0.67 miles

220 Wesley Dr
Kerrville, TX 78028

1416 Sidney Baker St1.01 miles

1416 Sidney Baker St
Kerrville, TX 78028

1331 Bandera Hwy Ste 5 Kerrville Medical Plaza1.55 miles

1331 Bandera Hwy Ste 5 Kerrville Medical Plaza
Kerrville, TX 78028

200 W Windcrest St21.53 miles

200 W Windcrest St
Fredericksburg, TX 78624

906 N Llano St23.11 miles

906 N Llano St
Fredericksburg, TX 78624

1305 N Milam St23.39 miles

1305 N Milam St
Fredericksburg, TX 78624

114 Trade Ave28.55 miles

114 Trade Ave
Boerne, TX 78006

124 E Bandera Rd Ste 30330.83 miles

124 E Bandera Rd Ste 303
Boerne, TX 78006

1201 S Main St Ste 11830.85 miles

1201 S Main St Ste 118
Boerne, TX 78006

1421 S Main St Ste 11131.10 miles

1421 S Main St Ste 111
Boerne, TX 78006

9234 N Loop 1604 W Ste 11044.41 miles

9234 N Loop 1604 W Ste 110
San Antonio, TX 78249

6222 Deiavala #10445.96 miles

6222 Deiavala #104
San Antonio, TX 78249

32665 Us Highway 281 N, Ste 20446.59 miles

32665 Us Highway 281 N, Ste 204
Bulverde, TX 78163

12703 Mountain Air Ste 10546.64 miles

12703 Mountain Air Ste 105
San Antonio, TX 78249

19750 State Highway 46 W Ste 10446.76 miles

19750 State Highway 46 W Ste 104
Spring Branch, TX 78070

5222 De Zavala Rd Ste 30447.08 miles

5222 De Zavala Rd Ste 304
San Antonio, TX 78249

166 Red Hawk Ridge47.12 miles

166 Red Hawk Ridge
San Antonio, TX 78258

166 Red Hawk Rdg47.12 miles

166 Red Hawk Rdg
San Antonio, TX 78258

3903 Wiseman Blvd Suite 21947.57 miles

3903 Wiseman Blvd Suite 219
San Antonio, TX 78251

12651 Vance Jackson Rd Ste 11447.71 miles

12651 Vance Jackson Rd Ste 114
San Antonio, TX 78230

7555 Nw Loop 410 Ste 11447.83 miles

7555 Nw Loop 410 Ste 114
San Antonio, TX 78245

6420 Nw Loop 410 Ste 10247.83 miles

6420 Nw Loop 410 Ste 102
San Antonio, TX 78238

5714 Nw Loop 410 Ste 50047.83 miles

5714 Nw Loop 410 Ste 500
San Antonio, TX 78238

2000 Se Loop 410 Ste 13547.83 miles

2000 Se Loop 410 Ste 135
San Antonio, TX 78220

900 Ne Loop 410 Ste D30947.83 miles

900 Ne Loop 410 Ste D309
San Antonio, TX 78209

2021 S Us Highway 28148.19 miles

2021 S Us Highway 281
Johnson City, TX 78636

16755 Huebner Rd48.21 miles

16755 Huebner Rd
San Antonio, TX 78248

216 W College Ave48.44 miles

216 W College Ave
Mason, TX 76856

19016 Stone Oak Parkway #26548.79 miles

19016 Stone Oak Parkway #265
San Antonio, TX 78258

1325 Morrow St48.91 miles

1325 Morrow St
Mason, TX 76856

3100 Avenue E49.21 miles

3100 Avenue E
Hondo, TX 78861

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

The FMCSA, or Federal Motor Carrier Safety Administration, enforces regulations that oblige employers, overseen by 49 CFR 382.305, to sustain a compliant random testing program. Owner-operators in the state of Kerrville, TX are required to be part of a consortium that pools together two or more covered employees.

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

USCG: United States Coast Guard (now integrated with Homeland Security)

In the state of Kerrville, TX, marine employers regulated by 46 CFR Part 16.230 are required to carry out random drug tests for all safety-sensitive crewmembers. This measure is integral in maintaining a secure maritime environment, ensuring operations are conducted safely.

  • 50% - Controlled Substances (DOT 5-panel urine testing is conducted)
  • Alcohol - Not considered in USCG random testing requirements

Although alcohol testing is not part of the random protocol for the USCG, the controlled substances testing significantly contributes to maritime safety in Kerrville, TX and beyond.

USCG Enroll Today

FAA- Federal Aviation Administration

Employers governed by 14 CFR Part 120 are tasked with incorporating all safety-sensitive functions in their operations. This is particularly significant in states like Kerrville, TX, where aviation safety is a priority.

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

FRA- Federal Railroad Administration

Railroads are required to establish and execute a random testing plan approved by the FRA, as specified by 49 CFR 219.601-219.609. In Kerrville, TX, adherence to these regulations helps maintain the safety and reliability of the railway network.

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 in Kerrville, TX that fall under 49 CFR Part 655 must employ a scientifically validated method for selecting employees for testing. This ensures a fair, unbiased, and statistically reliable process that supports compliance and promotes the safety and health of all staff involved in transportation operations.

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

PHMSA- Pipeline & Hazardous Materials Safety Administration

Operators governed by Parts 192, 193, or 195 must subject covered employees to testing pursuant to 49 CFR Part 199. In Kerrville, TX, this regulation plays an essential role in ensuring compliance with federal safety standards, particularly for companies handling transportation of hazardous materials.

  • 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 an entity tasked with managing all aspects or parts of an employer's drug and alcohol testing program, including random testing pools and ensuring compliance according to 49 CFR part 40.

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

The rates for DOT random testing can change year by year depending on the positivity rate. In our consortium, all random testing fees are covered regardless of the rate.

What happens when I am selected for a random test?

ADT will inform the company's DER or Owner Operator via email or phone about the nearest testing center, accompanied by further instructions. The selected employee must report to the testing site 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. Always ensure these are conducted using a Federal CCF and Federal Alcohol Testing Form.

Can you help during a DOT audit or inspection?

Yes, ADT can gather necessary documentation, including 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 updates to the roster are confirmed quarterly. Employers have the flexibility to add or remove covered employees any time before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

(800) 221-4291