PFAS ("forever chemicals") · 2024
Perfluorononanoic acid in Chandler, AZ tap water
Chandler, AZ's 2024 Perfluorononanoic acid measurement is below the federal limit of 4 (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Range System-wide | Not detected | 4 MCL |
Reported level Analytical Methods | 533 | 4 MCL |
Average System-wide | 0 ng/L | 4 ng/L MCL |
Verbatim from Chandler, AZ's 2024 Consumer Confidence Report — source document ↗
About Perfluorononanoic acid
Perfluorononanoic acid, a PFAS 'forever chemical.'
Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.
How Chandler, AZ compares
1 of the 68 systems measuring Perfluorononanoic acid on The Water Map have it at or above the federal limit:
Nearby systems also reporting Perfluorononanoic acid:
People also ask
+Is there Perfluorononanoic acid in Chandler, AZ tap water?
Yes — Chandler, AZ's 2024 Consumer Confidence Report lists Perfluorononanoic acid at 0 ng/L. Chandler, AZ's 2024 Perfluorononanoic acid measurement is below the federal limit of 4 (MCL).
+What's the federal limit for Perfluorononanoic acid in drinking water?
The federal MCL for Perfluorononanoic acid is 4 . The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Perfluorononanoic acid?
Perfluorononanoic acid, a PFAS 'forever chemical.' Regulated by the EPA at 10 parts per trillion and included in the PFAS Hazard Index.
+Which other U.S. cities have Perfluorononanoic acid over the federal limit?
1 of the 68 systems on The Water Map measuring Perfluorononanoic acid report it at or above the federal limit. Examples include Pomona, CA.
+Where does this Perfluorononanoic acid measurement come from?
This page reproduces the Perfluorononanoic acid entry from the 2024 Consumer Confidence Report published by the Chandler, AZ 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/az/chandler/2024/source.