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
02344673 02193900 02344671 02397530 022035975 02228070 02198980 02188100 02358000 02203960 02217643 02389150 023362095 02335779 02198920 02337170 02198820 02225000 02338500 02356000 02382500 02337498 02336313 02208450 02207448 02336340 0219897945 02334578 02335777 02336240 02335350 02203950 02203800 02336728 02357150 02203831 02336000 02344630 021989792 02198950 02388985 02205865 02208150 02330450 02207435 02176930 02207385 02203863 021989715 02334885 02207135 02336526 02204037 02181350 02206500 02198840 02336030 02203900 02318500 02203873 02207185 02336300 02207400 02336152 02208493 02218565 02198810 02317620 02203655 021989793 02413210 02334480 02198955 02207120 02205000 02413205 02397000 02198750 02335778 02319000 02207160 02336360 02335880 02343805 02336410 021989784 021989773 02217274 02413215 02336120 02203603 02388975 02337410 02334653 02335400 02334430 02207418 02335450 02334500 02394000 02394682 02334654 02335000 02334652 02335405 02335353 02350600 02338523 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.