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            "latest_at": "2022-12-02 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04163465",
            "station": "RAU DE LANDAL À EPINIAC",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2022,
            "sample_count": 3,
            "minimum": "3.800000",
            "maximum": "17.000000",
            "mean": "8.233333",
            "median": "3.900000",
            "p10": "3.800000",
            "p90": "3.900000",
            "latest_value": "17.000000",
            "latest_at": "2022-12-02 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04163465",
            "station": "RAU DE LANDAL À EPINIAC",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.020000",
            "maximum": "0.070000",
            "mean": "0.050000",
            "median": "0.060000",
            "p10": "0.020000",
            "p90": "0.060000",
            "latest_value": "0.020000",
            "latest_at": "2022-12-02 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04163465",
            "station": "RAU DE LANDAL À EPINIAC",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2022,
            "sample_count": 2,
            "minimum": "0.028000",
            "maximum": "0.044000",
            "mean": "0.036000",
            "median": "0.036000",
            "p10": "0.028000",
            "p90": "0.028000",
            "latest_value": "0.044000",
            "latest_at": "2022-11-03 00:00:00",
            "unit": "mg(P)/L"
        }
    ]
}