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                "variableMeasured":"Phosphate-phosphorus",
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                "variableMeasured":"Specific conductance",
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                "variableMeasured":"Magnesium",
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                "siteName":"USGS-311000094010301",
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                "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)",
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                "variableMeasured":"Orthophosphate",
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