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
03353611 05536179 03292500 03293000 03378500 03292480 03275500 05515500 03359000 04095300 05517000 03302030 03324500 03340900 03277200 03293530 03292474 03323500 03294445 03354000 05517010 03374000 04101500 05516665 03302050 04093100 03372500 03373980 03293510 03327000 03353420 05518000 05517500 05524500 03353000 03292470 03353200 03294570 03374500 03374100 03339000 05516500 03293500 03292475 03353415 04183038 03276000 413339087223001 04182755 04092750 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.