PFAS ("forever chemicals") · 2023
11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) in Pasadena, CA tap water
Pasadena, CA's 2023 Consumer Confidence Report tested for 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) and reported no detectable amount.
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Pasadena Water System | Not detected ug/L | 0.005 ug/L MCL |
Range Pasadena Water System | Not detected ug/L | 0.005 ug/L MCL |
Verbatim from Pasadena, CA's 2023 Consumer Confidence Report — source document ↗
About 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid, a chlorinated PFAS compound.
Monitored under EPA rules as part of broad PFAS surveillance.
How Pasadena, CA compares
1 of the 28 systems measuring 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) on The Water Map have it at or above the federal limit:
Nearby systems also reporting 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS):
People also ask
+Is there 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) in Pasadena, CA tap water?
Pasadena, CA's 2023 Consumer Confidence Report tested for 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) and found no detectable amount.
+What's the federal limit for 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) in drinking water?
The federal MCL for 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) is 0.005 ug/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)?
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid, a chlorinated PFAS compound. Monitored under EPA rules as part of broad PFAS surveillance.
+Which other U.S. cities have 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) over the federal limit?
1 of the 28 systems on The Water Map measuring 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) report it at or above the federal limit. Examples include Boonsboro Keedysville, MD.
+Where does this 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) measurement come from?
This page reproduces the 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) entry from the 2023 Consumer Confidence Report published by the Pasadena, 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/pasadena/2023/source.