Water Quality in Houston, TX
Detailed water quality data for Houston, Texas including contaminant levels, EPA comparisons, AquaScore™ grading, and treatment recommendations.
Water utility: City of Houston Public Works.
Water source: Lake Houston, Lake Livingston, San Jacinto River.
Key Contaminants Found
- Total trihalomethanes (TTHMs)
- Haloacetic acids (HAA5)
- Chloroform
- Atrazine
- Lead
Houston's surface water sources are vulnerable to agricultural runoff and industrial contamination. The flat terrain and aging infrastructure create challenges for maintaining water quality throughout the distribution system.