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
03232470 04208509 03247041 412122083061400 03095500 04192500 03090500 03092460 03112500 03268100 03091500 03274000 03262700 03099500 03216070 03220510 03219500 03221500 03228400 03103500 04193500 03094704 03119341 03228805 04183500 03120961 04199000 03127986 03159540 03265000 411402080492400 03092090 03127989 03098600 03120869 04213000 395339083130100 03240000 03267900 03260500 04198000 04206425 03228300 04199500 03119971 03094000 03125338 03120820 04188496 03086500 03119979 03228039 04201500 03230427 04212100 03242350 03127980 03145483 03126395 03140900 04208000 03102950 03140853 04200500 03140950 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.