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
08462500 08067254 08467670 08117301 08211502 08473575 08067118 08117300 08067100 08473326 08067215 294643095035200 08469175 08181800 08068000 08067250 08067000 08066850 08467680 08447300 08041770 08447018 08377200 08364000 08374200 08047050 08446500 08105891 08065350 07227500 07332605 08052700 08057410 08057000 08181500 08048000 08126380 08188060 295554095093402 08371500 08449000 08170990 0821150305 08437710 295826095082200 08211200 08188500 08068500 08062500 07337000 08049500 08375300 07311800 08086212 07311782 08447410 08067252 07312500 07332622 08052745 295524095072701 08447000 08155500 300032095080501 08123850 08407500 08086400 08374510 08070200 08180800 08419000 08465100 08086290 08412500 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.