WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

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Real-Time Water Temperature, in °C

Map of , showing which states provide real-time computed water-quality data
02335450 02336728 02207120 02413210 02334480 02335778 02203603 02338523 02217643 021989793 02344630 02336240 02335777 02208150 021989773 02344673 02413205 02206500 02207385 02337410 02198840 02198810 02335350 0219897945 02203800 02336152 021989792 02336360 02217274 02336313 02343805 02319000 02336120 02198820 02203900 02207448 02198980 02208493 02388985 02335779 02334885 02334578 02336410 02336340 02198950 02344671 02205000 02207160 02336300 02203960 02203950 02356000 02203863 021989784 02198750 02336526 02336030 02335880 023362095 02317620 022035975 02358000 02207400 02397530 02218565 02207135 02203873 02318500 02203831 02204037 02337170 02336000 02207185 02357150 02208450 02203655 02195520 021989715 02193900 02382500 02334653 02394682 02335405 02334500 02181350 02334652 02388975 02413215 02335353 02334430 02335000 02207418 02389150 02334654 02394000 02205865 02397000 02188100 02335400 02330450 02198920 02198955 02207435 02390050 02176930 02350600 02225000 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.