Rochester

Rochester, NY receives a water quality score of 72/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 8 public water systems serving the area.

Rochester's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.

Rochester's score of 72 is 11 points below the New York state average of 83, and below the nationwide average of roughly 78/100 across all U.S. states.

For prospective homebuyers considering a move to Rochester, New York, the drinking water profile is typical of a large city in the Northeast, where older infrastructure and varied upstate geology shape local water conditions. Managing water safety across multiple distinct systems in this dense urban center presents unique challenges, though overall quality remains highly respectable. However, the presence of aging regional distribution networks suggests that residents should be mindful of how localized infrastructure might affect water character at the tap.

Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our New York water quality rankings report →