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

Real-Time Discharge, in cfs

Map of , showing which states provide real-time computed water-quality data
01118500 01114500 01111300 01125500 01118300 01118000 01117800 01117500 01117468 01117420 01117350 01117000 01116500 01116000 01115630 01114000 01112500 01111500 01109403 411838071513000 01117430 01117370 01116905 01115500 01115297 01115280 01115276 01115265 01115190 01115187 01115183 01115170 01115114 01115110 01115098 01113895 01111212 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.