PFAS ("forever chemicals") · 2024
Perfluoroheptanesulfonic acid (PFHpS) in Santa Clarita, CA tap water
Santa Clarita, CA's 2024 Consumer Confidence Report tested for Perfluoroheptanesulfonic acid (PFHpS) and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Maximum Santa Clarita Valley Water Agency | Not detected ug/L | 0.003 ug/L MCL |
Minimum Los Angeles County Waterworks District #36 | Not detected ug/L | 0.003 ug/L MCL |
Maximum Los Angeles County Waterworks District #36 | Not detected ug/L | 0.003 ug/L MCL |
Average Santa Clarita Valley Water Agency | Not detected ug/L | 0.003 ug/L MCL |
Minimum Santa Clarita Valley Water Agency | Not detected ug/L | 0.003 ug/L MCL |
Average Los Angeles County Waterworks District #36 | Not detected ug/L | 0.003 ug/L MCL |
Verbatim from Santa Clarita, CA's 2024 Consumer Confidence Report — source document ↗
About Perfluoroheptanesulfonic acid (PFHpS)
Perfluoroheptanesulfonic acid, a PFAS 'forever chemical.'
Monitored under EPA rules; persistent in the environment.
How Santa Clarita, CA compares
1 of the 28 systems measuring Perfluoroheptanesulfonic acid (PFHpS) on The Water Map have it at or above the federal limit:
Nearby systems also reporting Perfluoroheptanesulfonic acid (PFHpS):
People also ask
+Is there Perfluoroheptanesulfonic acid (PFHpS) in Santa Clarita, CA tap water?
Santa Clarita, CA's 2024 Consumer Confidence Report tested for Perfluoroheptanesulfonic acid (PFHpS) and found no detectable amount.
+What's the federal limit for Perfluoroheptanesulfonic acid (PFHpS) in drinking water?
The federal MCL for Perfluoroheptanesulfonic acid (PFHpS) is 0.003 ug/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Perfluoroheptanesulfonic acid (PFHpS)?
Perfluoroheptanesulfonic acid, a PFAS 'forever chemical.' Monitored under EPA rules; persistent in the environment.
+Which other U.S. cities have Perfluoroheptanesulfonic acid (PFHpS) over the federal limit?
1 of the 28 systems on The Water Map measuring Perfluoroheptanesulfonic acid (PFHpS) report it at or above the federal limit. Examples include Boonsboro Keedysville, MD.
+Where does this Perfluoroheptanesulfonic acid (PFHpS) measurement come from?
This page reproduces the Perfluoroheptanesulfonic acid (PFHpS) entry from the 2024 Consumer Confidence Report published by the Santa Clarita, 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/santa-clarita/2024/source.