ANN ARBOR, Mich. – PFAS are continuing to show up in water across Michigan.
PFAS, or PFAs, is an acronym for perfluoroalkyls, which are man-made chemicals that are not found naturally in the environment, according to the Centers for Disease Control.
READ: What is 'PFAS' and how can it affect your health? Here's what you should know
Ann Arbor officials have discovered the PFAS levels they're testing spiked in October.
PFAS are chemicals used for things like carpeting, waterproofing and airport foam.
Watch the video above for Rod Meloni's full report.