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

Real-Time Dissolved Oxygen, in mg/L

Map of , showing which states provide real-time computed water-quality data
05595000 411955088280601 03339000 05553700 05543010 05420500 03381495 05447500 03378500 03346500 05549500 05558300 04092750 05599490 07020850 05538020 05586300 05537980 03612600 05446500 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=00300
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Page Last Modified: Mon 9 June 2014