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
03155000 03197950 03057000 03058000 03187500 03200500 03194700 03067510 03183500 01610400 03193000 03061000 03057300 01597500 03191982 03112500 03114500 03159540 03184500 03054500 03185400 01608500 03076500 02011400 03062445 03072000 03069500 03056000 01611500 01595800 03197937 02011500 02011800 03180500 03051100 03189100 03066000 03179000 03181949 03068000 380523081052101 380337081044401 380153081010301 03070260 380401081050801 380313081022501 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.