About this Site
Water Quality Dashboard lets you explore the state of the watershed through interactive maps, report cards, and graphs. Check the water quality near where you live and see how it has changed over time.
How are scores calculated?
Scores are calculated using state or site specific thresholds. The scoring system is designed to provide a rough approximation of the health of the watershed, but should not be mistaken for official guidance or classifications. For up to date, official information on which waterbodies are healthy or impaired, go to How’s My Waterway?
Tips
If you are not seeing much data, try changing to another year using the date setting on the left side menu.
Especially on smart phones, note that the left side menu can be collapsed by tapping on the arrow above the menu.