Disinfection byproducts · 2023
HAA9 in Cws - North Garden — San Jose, Ca, CA tap water
Cws - North Garden — San Jose, Ca, CA's 2023 report shows HAA9 detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Groundwater | 0–35 ug/L | None set |
Average Surface Water | Not detected ug/L | None set |
Range Surface Water | Not detected ug/L | None set |
Average Groundwater | 21 ug/L | None set |
Verbatim from Cws - North Garden — San Jose, Ca, CA's 2023 Consumer Confidence Report — source document ↗
How Cws - North Garden — San Jose, Ca, CA compares
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People also ask
+Is there HAA9 in Cws - North Garden — San Jose, Ca, CA tap water?
Yes — Cws - North Garden — San Jose, Ca, CA's 2023 Consumer Confidence Report lists HAA9 at 21 ug/L. Cws - North Garden — San Jose, Ca, CA's 2023 report shows HAA9 detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for HAA9 in drinking water?
The EPA has not set an enforceable federal limit for HAA9. Utilities still report any measured levels in their annual Consumer Confidence Report.
+Where does this HAA9 measurement come from?
This page reproduces the HAA9 entry from the 2023 Consumer Confidence Report published by the Cws - North Garden — San Jose, Ca, 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/cws-north-garden-san-jose-ca/2023/source.