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
02195520 02172300 021720712 02171500 02145910 02162290 0217206962 02172020 02188100 02163001 02156500 02160105 021108125 02147505 02167600 02160700 02110770 02147801 02198744 021720869 021765795 02172053 021963601 02171560 02198920 0217206935 02110500 02135000 02167716 02148000 021720709 02160991 0219897993 021721675 02110725 02171000 02172050 02110777 021720825 021989773 0217689150 02110760 021720677 021989784 02162287 02171637 02193900 021720508 02110815 02198840 02136371 02198980 02110802 021474095 02110755 02171920 021989791 02171905 02147310 02110400 021623950 021623975 021622845 02169000 0216239615 02168504 021622825 021622847 02185010 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.