Texas Administrative Code
Title 30 - ENVIRONMENTAL QUALITY
Part 1 - TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
Chapter 335 - INDUSTRIAL SOLID WASTE AND MUNICIPAL HAZARDOUS WASTE
Subchapter R - WASTE CLASSIFICATION
Section 335.510 - Sampling Documentation

Universal Citation: 30 TX Admin Code § 335.510

Current through Reg. 50, No. 13; March 28, 2025

(a) Generators who use analytical data to classify their waste pursuant to § 335.509 of this title (relating to Waste Analysis) must maintain documentation of their sampling procedures in accordance with this section and 40 Code of Federal Regulations §262.11(f) as adopted under § 335.53 of this title (relating to General Standards Applicable to Generators of Hazardous Waste).

(b) The sampling documentation must, at a minimum, include the following:

(1) dates samples were collected;

(2) a description of the site or unit from which the sample is taken and sampling location(s) at the site unit;

(3) sample methods and sample equipment utilized; and

(4) description of sample handling techniques, including containerization, preservation, and chain of custody.

(c) Generators shall document all the information listed in subsection (b) of this section, and shall retain copies on-site in accordance with § 335.513 of this title (relating to Documentation Required).

(d) Generators who have existing sampling documentation, which includes the information listed in subsection (b) of this section, do not need to prepare any new documentation specifically for this section.

Disclaimer: These regulations may not be the most recent version. Texas may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.