PFAS ("forever chemicals") · 2024

Perfluorononanoic acid in City of Baltimore, MD tap water

Not detected

City of Baltimore, MD's 2024 Consumer Confidence Report tested for Perfluorononanoic acid and reported no detectable amount.

The measurement

StatisticValue
Maximum
Ashburton Plant
Not detected
Maximum
Montebello Plants
Not detected

Verbatim from City of Baltimore, MD'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 City of Baltimore, MD 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 City of Baltimore, MD tap water?

City of Baltimore, MD's 2024 Consumer Confidence Report tested for Perfluorononanoic acid and found no detectable amount.

+What's the federal limit for Perfluorononanoic acid in drinking water?

The EPA has not set an enforceable federal limit for Perfluorononanoic acid. Utilities still report any measured levels in their annual Consumer Confidence Report.

+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 City of Baltimore, MD 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/md/baltimore/2024/source.

Full report
All City of Baltimore, MD water-quality data →
Every contaminant measured in the 2024 report.
Contaminant pillar
Perfluorononanoic acid across the U.S. →
Every public water system measuring Perfluorononanoic acid, ranked.