USGS - science for a changing world

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

Real-Time Turbidity, in NTU or FNU

Map of , showing which states provide real-time computed water-quality data
03378500 05595000 07020850 03381495 05586300 03338780 05447500 03346500 05538020 05543010 03612600 05537980 04092750 05599490 411955088280601 05420400 05446500 05549500 05420500 05465500 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.

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URL: http://waterwatch.usgs.gov/wqwatch/map?state=il&pcode=00076
Page Contact Information: gs-w-ks_info@usgs.gov
Page Last Modified: Mon 9 June 2014