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Water Quality Data Scenario #1
Biological Data is plotted for the six sites on lower Wheeling Creek just upstream of the Ohio River. Can you recognize the point at which biological communities deteriorate?

How do these values compare with the baseline biological properties of Wheeling Creek?

Use Lower Wheeling Creek site descriptions and remote sensing information to try and identify problem sites.

How do these patterns compare with any patterns you might see in Scenario #1: Chemistry Data or Physical Data?

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