Yes — San Gabriel Valley Wc - Fontana, CA's 2024 Consumer Confidence Report lists Tetrachloroethylene at 0.02 ug/L. San Gabriel Valley Wc - Fontana, CA's 2024 Tetrachloroethylene measurement is below the federal limit of 0.06 ug/L (Public health goal).

+What's the federal limit for Tetrachloroethylene in drinking water?

The federal Public health goal for Tetrachloroethylene is 0.06 ug/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.

+What is Tetrachloroethylene?

An industrial solvent (PCE) used in dry cleaning and degreasing. A likely human carcinogen; long-term exposure above the federal limit can damage the liver and kidneys.

+Where does this Tetrachloroethylene measurement come from?

This page reproduces the Tetrachloroethylene entry from the 2024 Consumer Confidence Report published by the San Gabriel Valley Wc - Fontana, CA water utility — the annual drinking-water report every U.S. utility is required by federal law to publish. The original source document is archived at /water/ca/san-gabriel-valley-wc-fontana/2024/source.

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