City of Gilroy is a large public water system in EPA region 09 that provides tap water for the 95020 zip codes. It has 11 facilities where the water supply was tested for 20 chemical contaminants that impact tap water quality and human health.
The maximum reported level of HAA5 (five regulated haloacetic acids) was 1.18 µg/L. The maximum reported level of Manganese was 116 µg/L. There were 2 contamintants found in the City of Gilroy water supply at levels that were above the minimum reporting level. 0 of the contaminants were above the reference level, which means they may pose a risk to human health.
The latest water samples were taken between May 15th, 2019 and May 28th, 2019.