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            "latest_value": "0.500000",
            "latest_at": "2022-12-21 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1396",
            "parameter": "Baryum",
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            "maximum": "51.100000",
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            "p90": "48.500000",
            "latest_value": "42.900000",
            "latest_at": "2022-12-21 00:00:00",
            "unit": "µg(Ba)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1364",
            "parameter": "Lithium",
            "year": 2022,
            "sample_count": 3,
            "minimum": "1.800000",
            "maximum": "1.800000",
            "mean": "1.800000",
            "median": "1.800000",
            "p10": "1.800000",
            "p90": "1.800000",
            "latest_value": "1.800000",
            "latest_at": "2022-12-21 00:00:00",
            "unit": "µg(Li)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1367",
            "parameter": "Potassium",
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            "sample_count": 1,
            "minimum": "2.300000",
            "maximum": "2.300000",
            "mean": "2.300000",
            "median": "2.300000",
            "p10": "2.300000",
            "p90": "2.300000",
            "latest_value": "2.300000",
            "latest_at": "2022-04-22 00:00:00",
            "unit": "mg(K)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1375",
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            "maximum": "7.800000",
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            "p10": "7.800000",
            "p90": "7.800000",
            "latest_value": "7.800000",
            "latest_at": "2022-04-22 00:00:00",
            "unit": "mg(Na)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1338",
            "parameter": "Sulfates",
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            "maximum": "8.100000",
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            "p10": "8.100000",
            "p90": "8.100000",
            "latest_value": "8.100000",
            "latest_at": "2022-04-22 00:00:00",
            "unit": "mg(SO4)/L"
        },
        {
            "station_code": "04057040",
            "station": "BORON à SAINT-MARCEL-EN-MARCILLAT",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
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            "maximum": "0.500000",
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            "median": "0.500000",
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            "p90": "0.500000",
            "latest_value": "0.500000",
            "latest_at": "2022-11-17 00:00:00",
            "unit": "mg(N)/L"
        }
    ]
}