Drinking Water Lead and Copper Program – TCEQ – www.tceq …

The Lead and Copper Rule protects public health by minimizing lead and copper levels in drinking water, primarily by reducing corrosion of plumbing materials. This rule applies to all community water systems and non-transient non-community water systems. On this page, find a link to Texas Drinking Water Watch, instructions, guidance, forms and information for public water systems, laboratories …

https://www.tceq.texas.gov/drinkingwater/chemicals/lead_copper