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                "variableMeasured":"Potassium",
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                "variableMeasured":"Aldrin",
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                "variableMeasured":"Lindane",
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                "datasetDescription":"Cyanide at IL_EPA_WQX-OB-03",
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                "variableMeasured":"Cyanide",
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                "siteName":"IL_EPA_WQX-OB-03",
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                "variableMeasured":"Ammonia-nitrogen",
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                "variableMeasured":"p,p'-DDE",
                "variableUnit":"Unknown",
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