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
08437710 07311782 0821150305 08211502 08117300 08067254 08407500 08447000 08364000 08126380 07312500 07227500 08447300 08374200 08462500 08067252 08181500 08086400 08065350 08473575 08377200 08467670 08181800 08049500 08188500 08069500 08188060 08469175 08052700 08447018 08375300 08062500 08473326 08467680 08211200 08447410 08105891 08067118 294643095035200 08068500 08048000 08195000 08052745 08068000 08047050 08155500 08449000 300032095080501 08057410 08067250 295554095093402 07332622 08067100 08067000 07311800 08067215 295524095072701 295826095082200 08066850 08057000 08170990 07332605 08041770 08374510 08371500 08070200 08086290 08123850 08117975 08086212 08446500 08419000 08117301 08180800 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.