A DOT drug testing consortium helps covered employers and owner-operators in Texas administer a drug and alcohol testing program. Part 382 coverage concerns safety-sensitive work involving CDL-required commercial motor vehicles, in intrastate or interstate commerce, rather than simply holding a CDL.
DOT Drug Testing Consortium in Texas
Compare Part 382 drug and alcohol program support, random-pool administration and collection access for Texas; confirm coverage and charges directly.
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DOT Drug Testing Consortium providers serving Texas
Matching provider profiles
in Texas
Global Knight Verifications
Premium MemberGlobal Knight Verifications LLC is a nationwide provider of comprehensive DOT compliance management, helping motor carriers stay compliant, organized, and prepared for regulatory audits.We specialize in providing both fully managed,…
- DOT physical exams
- Occupational health services
- DOT drug and alcohol testing program management
- Pre-employment drug testing
Covers: Alabama · Alaska · Arizona
Kelmar Safety Inc.
Premium MemberKELMAR Safety Inc. is a privately held Department of Transportation (DOT) rules and regulations company dedicated to helping fleets of all sizes become and remain in compliance. KELMAR was founded…
- DOT physical exams
- CDL medical cards
- Certified medical examiners
- DOT drug and alcohol testing program management
Covers: Alabama · Alaska · Arizona
National Drug Screening, Inc
Verified MemberIf your company is regulated by the United States Department of Transportation, you are required to conduct DOT drug and alcohol testing. National Drug Screening provides same day DOT tests…
- DOT physical exams
- DOT drug and alcohol testing program management
- Pre-employment drug testing
- Random testing consortium membership
Covers: California · Florida · Texas
Lone Star Drug Testing Services
Free Member- DOT drug and alcohol testing program management
Covers: Texas
RP Clinical and Compliance Solutions
Free MemberRP Clinical & Compliance Solutions is a Dallas, Texas-based provider of DOT and non-DOT drug testing, random testing consortium management, and employer compliance support.We help owner-operators, small trucking companies, and…
- DOT drug and alcohol testing program management
Covers: Texas
Life Milestone Services LLC
Free Member- DOT drug and alcohol testing program management
Covers: Texas
National Drug Screening, LLC
Free Member- DOT drug and alcohol testing program management
Covers: Texas
Clearvia Health Services
Free MemberClearvia Health Services is a small, bilingual drug and alcohol testing team based in The Woodlands, TX. We help drivers and employers with DOT and non-DOT testing, pre-employment testing, random…
- Consortium and C-TPA services
Covers: Texas
Random drug testing pools and C/TPA support
Part 382 generally applies when a driver operates a commercial motor vehicle that requires a commercial driver’s license. That includes a combination with a gross combination weight rating or gross combination weight of at least 26,001 pounds, whichever is greater, when the towed unit has a gross vehicle weight rating or gross vehicle weight over 10,000 pounds.
Testing records contain sensitive information and should be held in a secure location with controlled access. A service agent may maintain records for the employer, but the carrier must still be able to produce requested records at its principal place of business within the time allowed by FMCSA. Under Part 40, that can mean within two business days.
Checking collection-site coverage in Texas
Before selecting a program for Texas, ask for usable collection locations around the drivers’ work and travel patterns. Confirm how a selection reaches the responsible person and what happens outside normal Texas collection hours. Provider coverage alone does not establish that a particular clinic accepts the program.
Have the covered-driver roster ready, employer details, existing testing records and contact details for the person responsible for responding to a selection for secure review. The program must match the drivers and operations covered by Part 382; consortium enrollment does not replace the employer’s responsibilities.
For more detail, read our dot drug testing consortium guide and DOT compliance services in Texas. Check the FMCSA drug and alcohol testing rules for the underlying requirements.
DOT compliance services by city in Texas
- DOT Clearinghouse Compliance Help in Austin
- DOT Clearinghouse Compliance Help in El Paso
- DOT Clearinghouse Compliance Help in Fort Worth
- DOT Clearinghouse Compliance Help in Odessa
- DOT Compliance Companies in Dallas, TX
- DOT Compliance Companies in Houston, TX
- DOT Compliance Companies in Laredo, TX
- DOT Compliance Companies in San Antonio, TX
- Mock DOT Audit Help in Austin
- Mock DOT Audit Help in El Paso
- Mock DOT Audit Help in Fort Worth
- Mock DOT Audit Help in Odessa
Related state DOT compliance guides
DOT compliance questions for Texas
Does an owner-operator need a DOT testing consortium?
An owner-operator subject to FMCSA Part 382 testing must participate in a random testing pool through a consortium. A self-employed CDL driver has both employer and driver responsibilities.
Does a consortium membership include every drug test?
Not necessarily. Ask whether enrollment, random selections, collections, laboratory and MRO work, alcohol tests and after-hours arrangements are included or charged separately.
Can a non-DOT test replace a required DOT test?
No. A required DOT test must use the applicable DOT procedures. A general workplace test should not be treated as an interchangeable substitute.
Can drivers use collection sites outside their home state?
A program may arrange collections across several states. Confirm the actual sites, hours and instructions before relying on that coverage.
Are the listed providers based in Texas?
The results are filtered by declared service coverage for Texas. A provider may work remotely or cover several areas. Confirm whether they can serve Texas and whether an in-person appointment is needed.
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