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
014670261 01573660 01480300 01472157 01573710 01573816 01473169 01478245 01463500 01573695 01573684 01548030 01481500 01458500 01575598 01576007 01577500 01481000 01573208 01575900 01574000 01467200 015319015 01479820 01480617 01474500 01427207 01438500 01576381 01480870 01576045 015765195 01473900 03077100 01467048 01480700 01467042 01473500 01474000 01465798 04213152 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.