WQS - Criteria for Recreation .gov

TCEQ is concurrently evaluating, updating, and revising the Procedures to Implement the Texas Surface Water Quality Standards, RG-194. For example, TCEQ is evaluating new ... (Geometric mean: 126 per 100 ml) 2) Secondary contact recreation a. Five times the primary contact recreation geometric mean (630 per 100 ml). This is a risk level between ... ................
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