WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

Real-Time Turbidity, in NTU or FNU

Map of , showing which states provide real-time computed water-quality data
04212895 01474500 04213152 015765195 01473500 01481500 01575900 01576007 01480870 01573684 01465798 01576045 01577500 01473900 01576381 01573660 01463500 01470736 01473169 01478245 01573208 01575598 01480617 01548030 01573695 01438500 01481000 01467200 01472157 01479820 01574000 01573816 015319015 01467048 01573710 014670261 01458500 01480300 01474000 01467042 01427207 03077100 01480700 Explanation

* Site operated on a seasonal basis or currently is not operating.
No values are available for the last 6 hours.

The "Real-time" map tracks short-term changes (over several hours) of water quality. Although the general appearance of the map changes very little from one hour to the next, individual sites may change rapidly in response to major rain events or to reservoir releases. The data used to produce this map are provisional.