Natural Resource Trustee Program
Provides information on the Natural Resource Trustee Program, including its mission, the legal authority for this program, a list of the trustee agencies, our agency's role, and NRTP accomplishments.
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Beginning January 1, 2016, the TCEQ Remediation Division will require the use of United States Environmental Protection Agency (USEPA) SW846 Method 5035A, Purge-and-Trap and Extraction for Volatile Organics in Soil and Waste Samples, as amended, for the collection and preparation of solid samples for volatile organic compound (VOC) analysis using purge-and-trap technology.
The TCEQ Remediation Division guidance on Method 5035 has been updated and is available.