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
01643580 01650800 01646500 01650800 01651800 01651003 01638500 01646000 01579550 01478245 01646305 01478650 01479000 01595800 01594441 01581752 01649190 01589290 01649500 01642198 01642199 01478000 01491000 01611500 01483155 03066000 01585075 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.