WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

Real-Time Specific Conductance, in µS/cm

Map of , showing which states provide real-time computed water-quality data
07311782 0821150305 08437710 08446500 07311800 08412500 08117300 08447000 08407500 07312500 07227500 08126380 08123850 08374510 08067252 08447300 08364000 08374200 08181500 08375300 08473326 08467670 08181800 08377200 08180800 08105891 08473575 08469175 08211200 08447410 08057410 08057000 08447018 08062500 08188500 08462500 08467680 08188060 08052700 08086400 08155500 08067254 07332622 295554095093402 295826095082200 300032095080501 08067250 08449000 08195000 08048000 08068000 08047050 08066850 294643095035200 295524095072701 08069500 08170990 07332605 08067118 08068500 08052745 08067000 08067215 08067100 08070200 08371500 08211502 08117301 08049500 08086212 08065350 08086290 08117975 08419000 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.