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
03298250 03297800 03254520 03297900 03298300 03292900 03298200 03302050 03293510 0329247450 03287600 03302000 03293530 03292550 03292500 03292475 03292470 03292480 03301900 03612600 03292474 03298000 03288180 03277200 03302030 03293000 03290500 03298150 03293532 03293510 03301940 03293500 03298135 0329247350 03302058 03400800 03417500 03294570 03321500 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.