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                "variableUnit":"mg/L",
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                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Metribuzin at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Metribuzin",
                "variableUnit":"Unknown",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"pH at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"pH",
                "variableUnit":"None",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Chromium at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Chromium",
                "variableUnit":"ppb",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Captan at IL_EPA_WQX-NI-01",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Phosphorus",
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                "measurementTechnique":"observation",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Nitrate",
                "variableUnit":"mg/l as N",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
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                "variableMeasured":"Total volatile solids",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Arsenic",
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                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Alachlor at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Alachlor",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
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                "variableMeasured":"Zinc",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
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                "variableMeasured":"Polychlorinated biphenyls",
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                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Atrazine at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
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                "variableMeasured":"Atrazine",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-NI-01&CharacteristicName=Atrazine&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Hexachlorobenzene at IL_EPA_WQX-NI-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Hexachlorobenzene",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "variableMeasured":"p,p'-DDT",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
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                "variableMeasured":"Manganese",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
                "siteName":"IL_EPA_WQX-NI-01",
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                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
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                "siteName":"IL_EPA_WQX-NI-01",
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                "variableMeasured":"Potassium",
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                "variableMeasured":"Heptachlor",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-NI-01",
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                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-NI-01/",
                "variableMeasured":"Cyanazine",
                "variableUnit":"Unknown",
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                "siteName":"IL_EPA_WQX-NI-01",
                "datasetDescription":"Barium at IL_EPA_WQX-NI-01",
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