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
06190540 06102050 06023000 06329500 06307830 06115200 12388700 06214500 06036650 06054500 06024580 12344000 12323250 06025250 12323233 06023100 12352500 12323770 06188000 06326500 12340500 06035000 06026210 12323600 06205000 06066500 06027600 06073500 06040000 06175510 12323800 06177000 06085800 12359800 12323850 12305000 12324200 12358500 06038500 12363000 06306300 06006000 06191500 06037500 06026500 06307500 12323750 06025500 12353650 12334510 06043120 06204070 12324400 06101630 12340000 06024450 06038800 06052500 12362500 06026420 12323242 06077200 12355500 06287800 06192978 12338300 12354700 06192500 06195950 12323700 06195750 06174500 06041000 12323720 06308500 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.