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Texas Commission on Environmental Quality
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QAGroup@tceq.state.tx.us
Quality Assurance

Our pages on laboratory accreditation and certification have moved.

The TCEQ Quality Assurance Program includes:

  • Agency and ambient air and surface water quality assurance.

  • Coordination of the analytical method modification program.

  • Quality assistance for regulated entities and for the TCEQ program and project managers.

If you have any questions about a particular aspect of the program, please contact us at 512/239-6343 or QAGroup@tceq.state.tx.us.


Related Publications




Quality in environmental programs contributes to public health and safety, economic development, efficient use of public monies, technical credibility, and a recognition of excellence. The achievement of quality in environmental programs is the responsibility of each employee of the TCEQ.

RELATED LINKS:

EPA QA Division Exit Site

American Society for Quality Exit Site

DMR-QA (EPA) Exit Site

TCEQ Analytical Methods
Texas Homeland Security
TRAIL: Texas Records and Information Locator
TexasOnline