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
07312500 08070200 08049500 07311782 08068000 08041770 07227500 08048000 08447000 08374510 08180800 08446500 08117301 08473575 294643095035200 08447410 08465100 08407500 08065350 300032095080501 08068500 08211502 295554095093402 08123850 08067118 08067250 08126380 08447300 08449000 08473326 08188060 08057410 08047050 08375300 08437710 08067100 08377200 08188500 08374200 08447018 08066850 08211200 08062500 0821150305 08170990 08057000 08052745 08052700 08181500 295826095082200 08067000 08067252 08469175 08462500 08412500 07311800 08467670 08117300 08155500 08181800 08086400 07332605 295524095072701 07337000 07332622 08067254 08419000 08470500 08086212 08364000 08371500 08467680 08067215 08041820 08086290 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.