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
02357150 02337170 02335353 02335450 021989773 02317620 02394000 022035975 02334500 02343805 02318500 02198920 02198840 02198955 02198750 02188100 02334653 02335400 02336728 02337498 02198820 021989792 02198810 0219897945 02195520 02358000 02335405 02198980 02335000 02319000 02193900 02334654 02356000 02394682 021989715 02228070 02207418 02198950 021989784 02334430 02382500 02336300 02336152 02225000 02344673 02336360 02203950 02207435 02335779 02334885 02207185 02344630 02205000 02217274 02207448 02413205 02335880 02334480 02206500 02207120 02336340 023362095 02208150 02203863 02397530 02203655 02207400 02397000 02217643 02203603 02337410 02338523 02330450 02334578 02336120 02203831 02203900 02336030 02336526 02336313 02203873 02338500 02204037 02413210 02205865 02207385 02207160 02207135 02208450 02336240 02218565 02208493 02336000 02413215 02336410 02181350 02335350 02203800 02388985 02203960 02335778 02344671 02335777 02388975 02389150 02176930 021989793 02350600 02334652 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.