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
04167625 04121680 04137500 04125550 04124200 04161820 04136500 04123500 0409754132 04137020 04162010 04168400 04121970 04135700 04101500 04137030 04125460 04108660 04135800 04136000 04137005 04095300 04137025 040970647 040325155 04032150 04121660 04041500 04124000 04043016 04118564 04166100 04043097 04043238 04067500 04057800 04136900 04166500 04057801 04157005 04035995 04121944 04121650 04165500 04043244 04001000 421337083074201 04059000 04108862 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.