PFAS ("forever chemicals") · 2024

4:2 Fluorotelomer sulfonic acid (4:2 FTS) in Thiensville, WI tap water

Not detected

Thiensville, WI's 2024 Consumer Confidence Report tested for 4:2 Fluorotelomer sulfonic acid (4:2 FTS) and reported no detectable amount.

The measurement

StatisticValue
Reported level
System-wide
Not detected ug/L

Verbatim from Thiensville, WI's 2024 Consumer Confidence Report — source document ↗

About 4:2 Fluorotelomer sulfonic acid (4:2 FTS)

4:2 fluorotelomer sulfonic acid, a PFAS-related compound.

Monitored under EPA rules as part of broad PFAS surveillance.

How Thiensville, WI compares

Nearby systems also reporting 4:2 Fluorotelomer sulfonic acid (4:2 FTS):

People also ask

+Is there 4:2 Fluorotelomer sulfonic acid (4:2 FTS) in Thiensville, WI tap water?

Thiensville, WI's 2024 Consumer Confidence Report tested for 4:2 Fluorotelomer sulfonic acid (4:2 FTS) and found no detectable amount.

+What's the federal limit for 4:2 Fluorotelomer sulfonic acid (4:2 FTS) in drinking water?

The EPA has not set an enforceable federal limit for 4:2 Fluorotelomer sulfonic acid (4:2 FTS). Utilities still report any measured levels in their annual Consumer Confidence Report.

+What is 4:2 Fluorotelomer sulfonic acid (4:2 FTS)?

4:2 fluorotelomer sulfonic acid, a PFAS-related compound. Monitored under EPA rules as part of broad PFAS surveillance.

+Where does this 4:2 Fluorotelomer sulfonic acid (4:2 FTS) measurement come from?

This page reproduces the 4:2 Fluorotelomer sulfonic acid (4:2 FTS) entry from the 2024 Consumer Confidence Report published by the Thiensville, WI 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/wi/thiensville/2024/source.

Full report
All Thiensville, WI water-quality data →
Every contaminant measured in the 2024 report.
Contaminant pillar
4:2 Fluorotelomer sulfonic acid (4:2 FTS) across the U.S. →
Every public water system measuring 4:2 Fluorotelomer sulfonic acid (4:2 FTS), ranked.