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