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
02397000 02205000 02208493 02336300 02335400 02357150 02336410 02336313 02394000 02397530 02344673 02206500 02195520 02335353 02198980 02203831 02413215 02343805 02335350 02336152 02203900 02205865 02217643 02394682 02336360 02344630 02207448 02334885 02198820 02203960 02337170 02338523 02203655 02334480 02336340 02207435 02335779 02336120 02335777 02203863 02208150 02203873 02318500 02356000 02338500 02336728 02217274 02334500 02334654 021989793 02207160 02335880 02335000 02198810 02208450 02330450 02198950 02319000 02207185 02334430 02188100 02334653 02388985 02203603 02198840 02204037 02413210 02181350 02335450 022035975 02344671 02207400 02207385 02413205 021989792 02203950 02198955 02336030 02336000 02358000 02334578 021989784 02335405 023362095 02334652 02335778 02207120 02203800 02198920 02336240 02218565 021989715 02317620 021989773 02198750 02337410 02207135 02336526 02382500 0219897945 02207418 02388975 02389150 02390050 02176930 02225000 02350600 02193900 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.