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

Real-Time Water Temperature, in °C

Map of , showing which states provide real-time computed water-quality data
03448050 02110500 02101726 02077200 02077303 02141500 03451500 02111000 0351706800 02105769 02087182 0214267602 0214264790 0208114150 02137727 0208062765 03446000 02110400 02079500 0214196125 03447687 0214244102 03456991 03512000 0212378405 0344878100 02129375 02081094 0208458893 03451200 03441000 02138520 0212880025 03455500 03447890 0344894205 03460000 02110777 0208458892 03460795 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.