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
01372043 01365550 01427207 01407081 01376307 01354330 01354083 04219768 01359139 01342732 01428500 01304562 01392650 01433500 0135980207 01520000 01304200 01433005 0135403025 01311143 04218601 404028073384601 0135749950 01376520 01425000 04231600 01362230 01304057 01423910 04218700 01427000 04294500 01302845 01357500 0422018610 01434000 0422016550 01349527 01355475 01427510 01302020 01302250 01303152 01426500 01310740 01354230 01423000 01364500 01353900 01427500 01414750 04213500 04274185 01437500 01363556 01419500 01436690 01362200 01432110 04220223 01435900 0136219503 04282795 0422026250 01437349 04220045 04232050 01421500 01436000 04294413 04219915 01353995 01434498 03011020 01428000 01417500 04295000 01436655 01425805 01420500 04253296 01434021 420745074155501 0143400680 420758074160401 01359165 01374019 420706074212201 01304650 420760074160501 01518700 04236000 01376269 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.