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
01467200 01472157 01480300 01573695 01576381 01573660 014670261 01573208 01474000 01480870 01458500 01479820 01473500 01548030 01480617 01574000 01478245 01573816 01473169 01573684 01481000 015765195 01576007 01467042 04212895 01463500 015319015 01577500 01575900 01576045 01467048 04213152 01474500 01573710 01465798 03077100 01473900 01427207 01470736 01438500 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.