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
0217206962 021720712 021721675 021765795 021720709 02171920 0219897993 021720869 021989773 02198980 02171905 0217206935 021720698 021720677 02172053 02136371 02198920 021720825 021720508 02172050 02110777 02110815 021989791 02110500 02156500 02160991 02171000 02160105 02110400 02171560 021108125 02172040 0217689150 02110550 02160700 02198840 02110770 02135000 02110704 02171500 02171645 021989784 02110755 02110701 02172020 02110760 02110725 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.