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 01467200 01463500 01480870 01479820 01573660 01548030 01481000 01573710 01576007 01480617 01573208 01472157 01438500 01573695 01573816 01573684 01576381 01474500 01575900 01478245 01577500 015765195 01458500 01574000 01427207 015319015 01480300 01473169 01470736 01473500 01467042 01467048 01576045 01473900 03077100 04213152 01465798 01474000 04212895 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.