City of Salem is a large public water system in EPA region 05 that provides tap water for the 44460 zip codes. It has 2 facilities where the water supply was tested for 23 chemical contaminants that impact tap water quality and human health.
The maximum reported level of HAA5 (five regulated haloacetic acids) was 55.4 µg/L. There were 1 contamintants found in the City of Salem 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 October 9th, 2018 and August 20th, 2019.