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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Alkalinity, total",
                "variableUnit":"mg/l",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Atrazine at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Atrazine",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Atrazine&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Aldrin at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Aldrin",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Dieldrin at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Dieldrin",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Phenols at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Phenols",
                "variableUnit":"ug/l",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Phenols&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Metribuzin at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Metribuzin",
                "variableUnit":"Unknown",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Total suspended solids at IL_EPA_WQX-OQA-01",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Iron at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Iron",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Iron&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Chromium at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Chromium",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Chromium&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Vanadium at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Vanadium",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Vanadium&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-OQA-01",
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                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Total dissolved solids at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Hexachlorobenzene",
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                "siteName":"IL_EPA_WQX-OQA-01",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Chlorophyll b at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Chlorophyll b",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Chlorophyll c at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Chlorophyll c",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Chlorophyll c&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
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                "siteName":"IL_EPA_WQX-OQA-01",
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                "type":"River/Stream",
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                "variableMeasured":"Volatile suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Volatile suspended solids&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
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                "variableUnit":"%",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Fluoride at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Fluoride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Fluoride&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Selenium at IL_EPA_WQX-OQA-01",
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                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Selenium",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2022-12-31T00:00:00Z",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Selenium&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Manganese at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Manganese",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-OQA-01",
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                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Heptachlor epoxide at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Heptachlor epoxide",
                "variableUnit":"ng/g",
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                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Heptachlor epoxide&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Turbidity at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Turbidity",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Turbidity&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Acetochlor at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Acetochlor",
                "variableUnit":"Unknown",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Acetochlor&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Trifluralin at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Trifluralin",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
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                "datasetDescription":"Specific conductance at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
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                "datasetDescription":"Cyanide, available at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
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                "variableMeasured":"Cyanide, available",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Cyanide, available&mimeType=csv",
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                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OQA-01",
                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Polychlorinated biphenyls at IL_EPA_WQX-OQA-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
                "variableMeasured":"Polychlorinated biphenyls",
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                "distributionName":"Water Quality Portal",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"cis-Chlordane at IL_EPA_WQX-OQA-01",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=cis-Chlordane&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
                "datasetDescription":"Arsenic at IL_EPA_WQX-OQA-01",
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                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
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                "variableUnit":"ppm",
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                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OQA-01&CharacteristicName=Arsenic&mimeType=csv",
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                "siteName":"IL_EPA_WQX-OQA-01",
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                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OQA-01/",
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                "datasetDescription":"Nickel at IL_EPA_WQX-OQA-01",
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                "variableMeasured":"Mercury",
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                "variableMeasured":"p,p'-DDE",
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