PFAS ("forever chemicals") · 2022
Perfluorobutanesulfonic acid in Box Springs Mutual Wc, CA tap water
Box Springs Mutual Wc, CA's 2022 report shows Perfluorobutanesulfonic acid detected, but the EPA has not set an enforceable federal limit for it.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range Well #17 | 4.6–6.9 ng/L | 0.5 ng/L NL |
Range Western | 0–3 ng/L | 0.5 ng/L NL |
Average Western | Not detected ng/L | 0.5 ng/L NL |
Range Blended System | 0–3 ng/L | 0.5 ng/L NL |
Average Blended System | Not detected ng/L | 0.5 ng/L NL |
Verbatim from Box Springs Mutual Wc, CA's 2022 Consumer Confidence Report — source document ↗
About Perfluorobutanesulfonic acid
Perfluorobutanesulfonic acid, a shorter-chain PFAS 'forever chemical.'
Has no standalone limit but is part of the EPA PFAS Hazard Index that limits PFAS in combination.
How Box Springs Mutual Wc, CA compares
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People also ask
+Is there Perfluorobutanesulfonic acid in Box Springs Mutual Wc, CA tap water?
Yes — Box Springs Mutual Wc, CA's 2022 Consumer Confidence Report lists Perfluorobutanesulfonic acid at Not detected ng/L. Box Springs Mutual Wc, CA's 2022 report shows Perfluorobutanesulfonic acid detected, but the EPA has not set an enforceable federal limit for it.
+What's the federal limit for Perfluorobutanesulfonic acid in drinking water?
The federal NL for Perfluorobutanesulfonic acid is 0.5 ng/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Perfluorobutanesulfonic acid?
Perfluorobutanesulfonic acid, a shorter-chain PFAS 'forever chemical.' Has no standalone limit but is part of the EPA PFAS Hazard Index that limits PFAS in combination.
+Where does this Perfluorobutanesulfonic acid measurement come from?
This page reproduces the Perfluorobutanesulfonic acid entry from the 2022 Consumer Confidence Report published by the Box Springs Mutual Wc, 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/box-springs-mutual-wc/2022/source.