Federal law requires water suppliers to monitor for contaminants according to specific schedules set by the Safe Drinking Water Act. The frequency depends on the contaminant and the size/type of system, and is not a blanket once-a-year rule for all tests. Additionally, public water systems must provide an annual Consumer Confidence Report (CCR) — often called a water quality report — to customers by July 1 each year. This report summarizes the previous year’s testing results for regulated contaminants.*†

Click on your city or supplier below to view your most recent report.

Don’t see your city or supplier listed? Contact us for assistance locating your water quality report.

Knowing your CCR is a good starting point — but it only tells part of the story. CCRs report annual averages for regulated contaminants, which means seasonal spikes, unregulated contaminants, and anything that enters your water after it leaves the treatment plant won't show up. If you want to understand what's actually coming out of your tap, the contaminant guides found in the Know Your Water dropdown, go deeper on what's most relevant for Metro East homes.