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
05578250 05549500 05420500 03339000 05420400 05558300 05576100 05549400 05559900 05543010 05527000 05536368 05567500 05539670 05578100 05568705 05576195 05586300 03612600 07020850 05536995 05536179 05527500 05420460 03378500 05536137 412320088154101 05440700 05576000 04092750 411955088280601 05572000 05583000 05538020 05578000 05582000 05578500 05570910 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.