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