{
    "river": {
        "name": "l'Amasse",
        "course_code": "K4814000",
        "topage_code": null
    },
    "dataset": "quality",
    "extracted_at": "2026-11-07T12:05:26+01:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2026,
            "sample_count": 2,
            "minimum": "8.400000",
            "maximum": "10.000000",
            "mean": "9.200000",
            "median": "9.200000",
            "p10": "8.400000",
            "p90": "8.400000",
            "latest_value": "8.400000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "8727",
            "parameter": "Température de réception de l'échantillon au laboratoire",
            "year": 2026,
            "sample_count": 2,
            "minimum": "5.000000",
            "maximum": "5.000000",
            "mean": "5.000000",
            "median": "5.000000",
            "p10": "5.000000",
            "p90": "5.000000",
            "latest_value": "5.000000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.050000",
            "maximum": "0.050000",
            "mean": "0.050000",
            "median": "0.050000",
            "p10": "0.050000",
            "p90": "0.050000",
            "latest_value": "0.050000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2026,
            "sample_count": 2,
            "minimum": "2.100000",
            "maximum": "8.700000",
            "mean": "5.400000",
            "median": "5.400000",
            "p10": "2.100000",
            "p90": "2.100000",
            "latest_value": "2.100000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2026,
            "sample_count": 2,
            "minimum": "321.000000",
            "maximum": "658.000000",
            "mean": "489.500000",
            "median": "489.500000",
            "p10": "321.000000",
            "p90": "321.000000",
            "latest_value": "658.000000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2026,
            "sample_count": 2,
            "minimum": "12.000000",
            "maximum": "15.500000",
            "mean": "13.750000",
            "median": "13.750000",
            "p10": "12.000000",
            "p90": "12.000000",
            "latest_value": "15.500000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2026,
            "sample_count": 2,
            "minimum": "11.500000",
            "maximum": "151.000000",
            "mean": "81.250000",
            "median": "81.250000",
            "p10": "11.500000",
            "p90": "11.500000",
            "latest_value": "11.500000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2026,
            "sample_count": 2,
            "minimum": "2.100000",
            "maximum": "2.200000",
            "mean": "2.150000",
            "median": "2.150000",
            "p10": "2.100000",
            "p90": "2.100000",
            "latest_value": "2.200000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2026,
            "sample_count": 2,
            "minimum": "7.800000",
            "maximum": "7.900000",
            "mean": "7.850000",
            "median": "7.850000",
            "p10": "7.800000",
            "p90": "7.800000",
            "latest_value": "7.900000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2026,
            "sample_count": 2,
            "minimum": "10.600000",
            "maximum": "12.800000",
            "mean": "11.700000",
            "median": "11.700000",
            "p10": "10.600000",
            "p90": "10.600000",
            "latest_value": "12.800000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.081000",
            "maximum": "0.168000",
            "mean": "0.124500",
            "median": "0.124500",
            "p10": "0.081000",
            "p90": "0.081000",
            "latest_value": "0.081000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2026,
            "sample_count": 2,
            "minimum": "79.200000",
            "maximum": "89.800000",
            "mean": "84.500000",
            "median": "84.500000",
            "p10": "79.200000",
            "p90": "79.200000",
            "latest_value": "79.200000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2026,
            "sample_count": 2,
            "minimum": "11.000000",
            "maximum": "55.000000",
            "mean": "33.000000",
            "median": "33.000000",
            "p10": "11.000000",
            "p90": "11.000000",
            "latest_value": "11.000000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.091000",
            "maximum": "0.170000",
            "mean": "0.130500",
            "median": "0.130500",
            "p10": "0.091000",
            "p90": "0.091000",
            "latest_value": "0.170000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.050000",
            "maximum": "0.090000",
            "mean": "0.070000",
            "median": "0.070000",
            "p10": "0.050000",
            "p90": "0.050000",
            "latest_value": "0.050000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2026,
            "sample_count": 1,
            "minimum": "1.200000",
            "maximum": "1.200000",
            "mean": "1.200000",
            "median": "1.200000",
            "p10": "1.200000",
            "p90": "1.200000",
            "latest_value": "1.200000",
            "latest_at": "2026-02-24 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2026,
            "sample_count": 1,
            "minimum": "106.300000",
            "maximum": "106.300000",
            "mean": "106.300000",
            "median": "106.300000",
            "p10": "106.300000",
            "p90": "106.300000",
            "latest_value": "106.300000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(Ca)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2026,
            "sample_count": 1,
            "minimum": "24.030000",
            "maximum": "24.030000",
            "mean": "24.030000",
            "median": "24.030000",
            "p10": "24.030000",
            "p90": "24.030000",
            "latest_value": "24.030000",
            "latest_at": "2026-04-28 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2025,
            "sample_count": 7,
            "minimum": "60.000000",
            "maximum": "91.000000",
            "mean": "76.428571",
            "median": "80.200000",
            "p10": "60.000000",
            "p90": "85.400000",
            "latest_value": "85.400000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2025,
            "sample_count": 7,
            "minimum": "311.000000",
            "maximum": "686.000000",
            "mean": "570.000000",
            "median": "645.000000",
            "p10": "311.000000",
            "p90": "670.000000",
            "latest_value": "458.000000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2025,
            "sample_count": 7,
            "minimum": "6.000000",
            "maximum": "17.300000",
            "mean": "12.514286",
            "median": "11.600000",
            "p10": "6.000000",
            "p90": "15.400000",
            "latest_value": "11.600000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2025,
            "sample_count": 7,
            "minimum": "7.300000",
            "maximum": "8.000000",
            "mean": "7.657143",
            "median": "7.700000",
            "p10": "7.300000",
            "p90": "7.800000",
            "latest_value": "7.700000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2025,
            "sample_count": 7,
            "minimum": "5.800000",
            "maximum": "11.600000",
            "mean": "8.328571",
            "median": "8.000000",
            "p10": "5.800000",
            "p90": "9.400000",
            "latest_value": "9.400000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.086000",
            "maximum": "0.290000",
            "mean": "0.134500",
            "median": "0.105000",
            "p10": "0.086000",
            "p90": "0.129000",
            "latest_value": "0.290000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.030000",
            "maximum": "0.110000",
            "mean": "0.053333",
            "median": "0.040000",
            "p10": "0.030000",
            "p90": "0.070000",
            "latest_value": "0.070000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2025,
            "sample_count": 6,
            "minimum": "17.360000",
            "maximum": "28.960000",
            "mean": "23.568333",
            "median": "23.835000",
            "p10": "17.360000",
            "p90": "28.830000",
            "latest_value": "18.590000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.044000",
            "maximum": "0.570000",
            "mean": "0.235667",
            "median": "0.200000",
            "p10": "0.044000",
            "p90": "0.270000",
            "latest_value": "0.190000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.040000",
            "maximum": "0.170000",
            "mean": "0.080000",
            "median": "0.065000",
            "p10": "0.040000",
            "p90": "0.100000",
            "latest_value": "0.170000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2025,
            "sample_count": 6,
            "minimum": "13.000000",
            "maximum": "45.000000",
            "mean": "21.833333",
            "median": "18.000000",
            "p10": "13.000000",
            "p90": "19.000000",
            "latest_value": "45.000000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2025,
            "sample_count": 6,
            "minimum": "4.800000",
            "maximum": "127.000000",
            "mean": "37.000000",
            "median": "15.000000",
            "p10": "4.800000",
            "p90": "52.000000",
            "latest_value": "127.000000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "8727",
            "parameter": "Température de réception de l'échantillon au laboratoire",
            "year": 2025,
            "sample_count": 6,
            "minimum": "1.500000",
            "maximum": "11.300000",
            "mean": "5.466667",
            "median": "5.000000",
            "p10": "1.500000",
            "p90": "6.000000",
            "latest_value": "4.000000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2025,
            "sample_count": 6,
            "minimum": "4.700000",
            "maximum": "192.000000",
            "mean": "64.900000",
            "median": "36.400000",
            "p10": "4.700000",
            "p90": "106.000000",
            "latest_value": "192.000000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2025,
            "sample_count": 5,
            "minimum": "1.900000",
            "maximum": "8.800000",
            "mean": "5.160000",
            "median": "4.200000",
            "p10": "1.900000",
            "p90": "8.600000",
            "latest_value": "8.800000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2025,
            "sample_count": 5,
            "minimum": "1.000000",
            "maximum": "2.500000",
            "mean": "1.820000",
            "median": "1.900000",
            "p10": "1.000000",
            "p90": "2.100000",
            "latest_value": "2.500000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2025,
            "sample_count": 3,
            "minimum": "0.540000",
            "maximum": "1.600000",
            "mean": "1.113333",
            "median": "1.200000",
            "p10": "0.540000",
            "p90": "1.200000",
            "latest_value": "1.600000",
            "latest_at": "2025-12-08 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2025,
            "sample_count": 1,
            "minimum": "90.800000",
            "maximum": "90.800000",
            "mean": "90.800000",
            "median": "90.800000",
            "p10": "90.800000",
            "p90": "90.800000",
            "latest_value": "90.800000",
            "latest_at": "2025-04-08 00:00:00",
            "unit": "mg(Ca)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2024,
            "sample_count": 8,
            "minimum": "7.600000",
            "maximum": "19.800000",
            "mean": "14.087500",
            "median": "15.600000",
            "p10": "7.600000",
            "p90": "16.600000",
            "latest_value": "7.600000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2024,
            "sample_count": 8,
            "minimum": "7.200000",
            "maximum": "8.000000",
            "mean": "7.637500",
            "median": "7.650000",
            "p10": "7.200000",
            "p90": "7.800000",
            "latest_value": "7.600000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2024,
            "sample_count": 8,
            "minimum": "353.000000",
            "maximum": "661.000000",
            "mean": "483.500000",
            "median": "445.500000",
            "p10": "353.000000",
            "p90": "618.000000",
            "latest_value": "365.000000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2024,
            "sample_count": 7,
            "minimum": "4.300000",
            "maximum": "10.800000",
            "mean": "7.700000",
            "median": "7.900000",
            "p10": "4.300000",
            "p90": "9.600000",
            "latest_value": "10.800000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2024,
            "sample_count": 7,
            "minimum": "47.000000",
            "maximum": "89.300000",
            "mean": "74.185714",
            "median": "79.000000",
            "p10": "47.000000",
            "p90": "88.300000",
            "latest_value": "89.300000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "8727",
            "parameter": "Température de réception de l'échantillon au laboratoire",
            "year": 2024,
            "sample_count": 6,
            "minimum": "5.000000",
            "maximum": "6.000000",
            "mean": "5.833333",
            "median": "6.000000",
            "p10": "5.000000",
            "p90": "6.000000",
            "latest_value": "6.000000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.200000",
            "maximum": "5.000000",
            "mean": "3.366667",
            "median": "3.000000",
            "p10": "1.200000",
            "p90": "5.000000",
            "latest_value": "5.000000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7342",
            "parameter": "fluxapyroxade",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.083000",
            "mean": "0.027000",
            "median": "0.017000",
            "p10": "0.010000",
            "p90": "0.024000",
            "latest_value": "0.024000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.030000",
            "maximum": "0.200000",
            "mean": "0.086667",
            "median": "0.065000",
            "p10": "0.030000",
            "p90": "0.110000",
            "latest_value": "0.070000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7727",
            "parameter": "Diméthachlore CGA 369873",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.022000",
            "maximum": "0.183000",
            "mean": "0.066333",
            "median": "0.048500",
            "p10": "0.022000",
            "p90": "0.070000",
            "latest_value": "0.070000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.550000",
            "maximum": "5.310000",
            "mean": "3.121667",
            "median": "3.020000",
            "p10": "1.550000",
            "p90": "3.890000",
            "latest_value": "3.220000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg(Zn)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.150000",
            "maximum": "2.860000",
            "mean": "1.631667",
            "median": "1.395000",
            "p10": "1.150000",
            "p90": "1.710000",
            "latest_value": "1.310000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.009000",
            "maximum": "0.040000",
            "mean": "0.018833",
            "median": "0.016000",
            "p10": "0.009000",
            "p90": "0.021000",
            "latest_value": "0.012000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1907",
            "parameter": "AMPA",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.074000",
            "maximum": "0.138000",
            "mean": "0.106500",
            "median": "0.106500",
            "p10": "0.074000",
            "p90": "0.135000",
            "latest_value": "0.079000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "12.200000",
            "maximum": "72.200000",
            "mean": "32.366667",
            "median": "18.600000",
            "p10": "12.200000",
            "p90": "56.900000",
            "latest_value": "56.900000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "10.000000",
            "maximum": "21.000000",
            "mean": "15.000000",
            "median": "15.000000",
            "p10": "10.000000",
            "p90": "17.000000",
            "latest_value": "15.000000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.008000",
            "maximum": "0.110000",
            "mean": "0.049000",
            "median": "0.031000",
            "p10": "0.008000",
            "p90": "0.093000",
            "latest_value": "0.031000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.710000",
            "maximum": "3.000000",
            "mean": "1.998333",
            "median": "2.200000",
            "p10": "0.710000",
            "p90": "2.900000",
            "latest_value": "2.300000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.050000",
            "maximum": "0.190000",
            "mean": "0.113333",
            "median": "0.095000",
            "p10": "0.050000",
            "p90": "0.170000",
            "latest_value": "0.110000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "6895",
            "parameter": "Métazachlore ESA",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.132000",
            "maximum": "1.466000",
            "mean": "0.804833",
            "median": "0.831000",
            "p10": "0.132000",
            "p90": "1.298000",
            "latest_value": "1.298000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "16.730000",
            "maximum": "23.120000",
            "mean": "18.761667",
            "median": "17.515000",
            "p10": "16.730000",
            "p90": "20.930000",
            "latest_value": "20.930000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1414",
            "parameter": "Propyzamide",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.017000",
            "maximum": "0.420000",
            "mean": "0.124000",
            "median": "0.064000",
            "p10": "0.017000",
            "p90": "0.150000",
            "latest_value": "0.150000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "4.100000",
            "maximum": "17.000000",
            "mean": "9.100000",
            "median": "8.350000",
            "p10": "4.100000",
            "p90": "8.700000",
            "latest_value": "8.100000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1389",
            "parameter": "Chrome",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.200000",
            "maximum": "1.800000",
            "mean": "0.750000",
            "median": "0.500000",
            "p10": "0.200000",
            "p90": "1.200000",
            "latest_value": "1.200000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg(Cr)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.013000",
            "maximum": "0.040000",
            "mean": "0.027167",
            "median": "0.025000",
            "p10": "0.013000",
            "p90": "0.040000",
            "latest_value": "0.030000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2024,
            "sample_count": 6,
            "minimum": "12.000000",
            "maximum": "54.000000",
            "mean": "26.166667",
            "median": "22.000000",
            "p10": "12.000000",
            "p90": "34.000000",
            "latest_value": "34.000000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.071000",
            "maximum": "0.168000",
            "mean": "0.127500",
            "median": "0.132000",
            "p10": "0.071000",
            "p90": "0.163000",
            "latest_value": "0.106000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.960000",
            "maximum": "1.500000",
            "mean": "1.292000",
            "median": "1.400000",
            "p10": "0.960000",
            "p90": "1.400000",
            "latest_value": "0.960000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1814",
            "parameter": "Diflufenicanil",
            "year": 2024,
            "sample_count": 4,
            "minimum": "0.007000",
            "maximum": "0.019000",
            "mean": "0.012250",
            "median": "0.011500",
            "p10": "0.007000",
            "p90": "0.014000",
            "latest_value": "0.007000",
            "latest_at": "2024-12-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2024,
            "sample_count": 2,
            "minimum": "0.007000",
            "maximum": "0.008000",
            "mean": "0.007500",
            "median": "0.007500",
            "p10": "0.007000",
            "p90": "0.007000",
            "latest_value": "0.008000",
            "latest_at": "2024-06-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2024,
            "sample_count": 1,
            "minimum": "70.700000",
            "maximum": "70.700000",
            "mean": "70.700000",
            "median": "70.700000",
            "p10": "70.700000",
            "p90": "70.700000",
            "latest_value": "70.700000",
            "latest_at": "2024-04-11 00:00:00",
            "unit": "mg(Ca)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1109",
            "parameter": "Atrazine déisopropyl",
            "year": 2024,
            "sample_count": 1,
            "minimum": "0.008000",
            "maximum": "0.008000",
            "mean": "0.008000",
            "median": "0.008000",
            "p10": "0.008000",
            "p90": "0.008000",
            "latest_value": "0.008000",
            "latest_at": "2024-06-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2023,
            "sample_count": 7,
            "minimum": "6.100000",
            "maximum": "11.700000",
            "mean": "7.842857",
            "median": "7.100000",
            "p10": "6.100000",
            "p90": "9.600000",
            "latest_value": "9.600000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2023,
            "sample_count": 7,
            "minimum": "62.100000",
            "maximum": "94.800000",
            "mean": "71.657143",
            "median": "66.100000",
            "p10": "62.100000",
            "p90": "79.700000",
            "latest_value": "79.700000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2023,
            "sample_count": 7,
            "minimum": "7.600000",
            "maximum": "7.800000",
            "mean": "7.728571",
            "median": "7.700000",
            "p10": "7.600000",
            "p90": "7.800000",
            "latest_value": "7.800000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2023,
            "sample_count": 7,
            "minimum": "574.000000",
            "maximum": "701.000000",
            "mean": "635.428571",
            "median": "642.000000",
            "p10": "574.000000",
            "p90": "656.000000",
            "latest_value": "642.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.700000",
            "maximum": "18.900000",
            "mean": "14.200000",
            "median": "14.950000",
            "p10": "7.700000",
            "p90": "17.000000",
            "latest_value": "7.700000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "1.300000",
            "maximum": "2.700000",
            "mean": "1.883333",
            "median": "1.900000",
            "p10": "1.300000",
            "p90": "2.100000",
            "latest_value": "1.400000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "8727",
            "parameter": "Température de réception de l'échantillon au laboratoire",
            "year": 2023,
            "sample_count": 6,
            "minimum": "5.000000",
            "maximum": "8.000000",
            "mean": "6.333333",
            "median": "6.000000",
            "p10": "5.000000",
            "p90": "8.000000",
            "latest_value": "5.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.280000",
            "mean": "0.143333",
            "median": "0.115000",
            "p10": "0.010000",
            "p90": "0.250000",
            "latest_value": "0.010000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.007000",
            "maximum": "0.016000",
            "mean": "0.010000",
            "median": "0.009500",
            "p10": "0.007000",
            "p90": "0.010000",
            "latest_value": "0.009000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1393",
            "parameter": "Fer",
            "year": 2023,
            "sample_count": 6,
            "minimum": "32.800000",
            "maximum": "274.000000",
            "mean": "78.600000",
            "median": "36.300000",
            "p10": "32.800000",
            "p90": "57.700000",
            "latest_value": "274.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Fe)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.085000",
            "maximum": "0.220000",
            "mean": "0.152167",
            "median": "0.151000",
            "p10": "0.085000",
            "p90": "0.199000",
            "latest_value": "0.107000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.750000",
            "maximum": "33.200000",
            "mean": "11.086667",
            "median": "7.170000",
            "p10": "4.750000",
            "p90": "8.760000",
            "latest_value": "8.760000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1394",
            "parameter": "Manganèse",
            "year": 2023,
            "sample_count": 6,
            "minimum": "27.900000",
            "maximum": "60.900000",
            "mean": "42.250000",
            "median": "40.900000",
            "p10": "27.900000",
            "p90": "54.000000",
            "latest_value": "33.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Mn)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "95.400000",
            "maximum": "109.400000",
            "mean": "101.833333",
            "median": "101.400000",
            "p10": "95.400000",
            "p90": "105.600000",
            "latest_value": "95.400000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(Ca)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.470000",
            "maximum": "1.000000",
            "mean": "0.796667",
            "median": "0.900000",
            "p10": "0.470000",
            "p90": "0.970000",
            "latest_value": "1.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.030000",
            "maximum": "0.660000",
            "mean": "0.313333",
            "median": "0.290000",
            "p10": "0.030000",
            "p90": "0.470000",
            "latest_value": "0.030000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1396",
            "parameter": "Baryum",
            "year": 2023,
            "sample_count": 6,
            "minimum": "49.400000",
            "maximum": "57.300000",
            "mean": "53.183333",
            "median": "52.600000",
            "p10": "49.400000",
            "p90": "55.700000",
            "latest_value": "57.300000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Ba)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1386",
            "parameter": "Nickel",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.800000",
            "maximum": "1.100000",
            "mean": "0.900000",
            "median": "0.850000",
            "p10": "0.800000",
            "p90": "1.000000",
            "latest_value": "1.100000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1385",
            "parameter": "Sélénium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.620000",
            "maximum": "0.960000",
            "mean": "0.735000",
            "median": "0.720000",
            "p10": "0.620000",
            "p90": "0.770000",
            "latest_value": "0.720000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Se)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "23.000000",
            "mean": "13.933333",
            "median": "13.000000",
            "p10": "7.600000",
            "p90": "15.000000",
            "latest_value": "7.600000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.033000",
            "maximum": "0.066000",
            "mean": "0.044833",
            "median": "0.038500",
            "p10": "0.033000",
            "p90": "0.059000",
            "latest_value": "0.034000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.810000",
            "maximum": "1.600000",
            "mean": "1.191667",
            "median": "1.135000",
            "p10": "0.810000",
            "p90": "1.580000",
            "latest_value": "1.140000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1370",
            "parameter": "Aluminium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "10.400000",
            "maximum": "245.000000",
            "mean": "54.783333",
            "median": "17.900000",
            "p10": "10.400000",
            "p90": "26.500000",
            "latest_value": "245.000000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Al)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1361",
            "parameter": "Uranium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.800000",
            "maximum": "1.060000",
            "mean": "0.938333",
            "median": "0.930000",
            "p10": "0.800000",
            "p90": "1.050000",
            "latest_value": "0.980000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(U)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "15.490000",
            "maximum": "29.590000",
            "mean": "24.235000",
            "median": "26.165000",
            "p10": "15.490000",
            "p90": "28.190000",
            "latest_value": "19.810000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "2.200000",
            "maximum": "4.200000",
            "mean": "3.433333",
            "median": "3.550000",
            "p10": "2.200000",
            "p90": "4.200000",
            "latest_value": "4.200000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1364",
            "parameter": "Lithium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.300000",
            "maximum": "7.600000",
            "mean": "5.300000",
            "median": "4.900000",
            "p10": "4.300000",
            "p90": "5.800000",
            "latest_value": "4.600000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Li)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1389",
            "parameter": "Chrome",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.200000",
            "maximum": "0.500000",
            "mean": "0.266667",
            "median": "0.200000",
            "p10": "0.200000",
            "p90": "0.300000",
            "latest_value": "0.500000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Cr)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2023,
            "sample_count": 5,
            "minimum": "1.050000",
            "maximum": "3.460000",
            "mean": "2.188000",
            "median": "1.930000",
            "p10": "1.050000",
            "p90": "2.730000",
            "latest_value": "1.930000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg(Zn)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1814",
            "parameter": "Diflufenicanil",
            "year": 2023,
            "sample_count": 5,
            "minimum": "0.002000",
            "maximum": "0.015000",
            "mean": "0.008400",
            "median": "0.009000",
            "p10": "0.002000",
            "p90": "0.012000",
            "latest_value": "0.012000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2023,
            "sample_count": 5,
            "minimum": "4.900000",
            "maximum": "15.000000",
            "mean": "8.100000",
            "median": "5.700000",
            "p10": "4.900000",
            "p90": "9.500000",
            "latest_value": "9.500000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1109",
            "parameter": "Atrazine déisopropyl",
            "year": 2023,
            "sample_count": 5,
            "minimum": "0.005000",
            "maximum": "0.010000",
            "mean": "0.007200",
            "median": "0.006000",
            "p10": "0.005000",
            "p90": "0.010000",
            "latest_value": "0.010000",
            "latest_at": "2023-10-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2023,
            "sample_count": 5,
            "minimum": "0.030000",
            "maximum": "0.220000",
            "mean": "0.132000",
            "median": "0.120000",
            "p10": "0.030000",
            "p90": "0.180000",
            "latest_value": "0.030000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1414",
            "parameter": "Propyzamide",
            "year": 2023,
            "sample_count": 5,
            "minimum": "0.006000",
            "maximum": "0.260000",
            "mean": "0.113000",
            "median": "0.120000",
            "p10": "0.006000",
            "p90": "0.160000",
            "latest_value": "0.120000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2023,
            "sample_count": 4,
            "minimum": "0.006000",
            "maximum": "0.036000",
            "mean": "0.016750",
            "median": "0.012500",
            "p10": "0.006000",
            "p90": "0.014000",
            "latest_value": "0.036000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7727",
            "parameter": "Diméthachlore CGA 369873",
            "year": 2023,
            "sample_count": 3,
            "minimum": "0.043000",
            "maximum": "0.066000",
            "mean": "0.055000",
            "median": "0.056000",
            "p10": "0.043000",
            "p90": "0.056000",
            "latest_value": "0.066000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2023,
            "sample_count": 3,
            "minimum": "0.600000",
            "maximum": "0.710000",
            "mean": "0.646667",
            "median": "0.630000",
            "p10": "0.600000",
            "p90": "0.630000",
            "latest_value": "0.600000",
            "latest_at": "2023-08-09 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7342",
            "parameter": "fluxapyroxade",
            "year": 2023,
            "sample_count": 3,
            "minimum": "0.009000",
            "maximum": "0.011000",
            "mean": "0.010000",
            "median": "0.010000",
            "p10": "0.009000",
            "p90": "0.010000",
            "latest_value": "0.011000",
            "latest_at": "2023-12-06 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2022,
            "sample_count": 6,
            "minimum": "53.000000",
            "maximum": "125.400000",
            "mean": "80.583333",
            "median": "76.100000",
            "p10": "53.000000",
            "p90": "91.600000",
            "latest_value": "61.300000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2022,
            "sample_count": 6,
            "minimum": "5.300000",
            "maximum": "13.200000",
            "mean": "8.761667",
            "median": "8.500000",
            "p10": "5.300000",
            "p90": "10.300000",
            "latest_value": "7.500000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "7.700000",
            "maximum": "8.000000",
            "mean": "7.813333",
            "median": "7.790000",
            "p10": "7.700000",
            "p90": "7.900000",
            "latest_value": "7.700000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2022,
            "sample_count": 6,
            "minimum": "600.000000",
            "maximum": "728.000000",
            "mean": "679.500000",
            "median": "688.500000",
            "p10": "600.000000",
            "p90": "708.000000",
            "latest_value": "695.000000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2022,
            "sample_count": 6,
            "minimum": "6.700000",
            "maximum": "16.700000",
            "mean": "11.833333",
            "median": "12.700000",
            "p10": "6.700000",
            "p90": "15.500000",
            "latest_value": "6.700000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1109",
            "parameter": "Atrazine déisopropyl",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.006000",
            "maximum": "0.010000",
            "mean": "0.008000",
            "median": "0.008000",
            "p10": "0.006000",
            "p90": "0.008000",
            "latest_value": "0.008000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.040000",
            "maximum": "0.340000",
            "mean": "0.132500",
            "median": "0.075000",
            "p10": "0.040000",
            "p90": "0.100000",
            "latest_value": "0.050000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.170000",
            "maximum": "0.320000",
            "mean": "0.242500",
            "median": "0.240000",
            "p10": "0.170000",
            "p90": "0.260000",
            "latest_value": "0.220000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1364",
            "parameter": "Lithium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "4.600000",
            "maximum": "6.700000",
            "mean": "5.300000",
            "median": "4.950000",
            "p10": "4.600000",
            "p90": "5.100000",
            "latest_value": "5.100000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Li)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2022,
            "sample_count": 4,
            "minimum": "1.500000",
            "maximum": "2.400000",
            "mean": "1.850000",
            "median": "1.750000",
            "p10": "1.500000",
            "p90": "1.900000",
            "latest_value": "1.500000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1907",
            "parameter": "AMPA",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.095000",
            "maximum": "0.437000",
            "mean": "0.244750",
            "median": "0.223500",
            "p10": "0.095000",
            "p90": "0.261000",
            "latest_value": "0.095000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1370",
            "parameter": "Aluminium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "10.800000",
            "maximum": "59.200000",
            "mean": "25.425000",
            "median": "15.850000",
            "p10": "10.800000",
            "p90": "16.800000",
            "latest_value": "16.800000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Al)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "98.100000",
            "maximum": "114.500000",
            "mean": "108.275000",
            "median": "110.250000",
            "p10": "98.100000",
            "p90": "112.700000",
            "latest_value": "112.700000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(Ca)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1396",
            "parameter": "Baryum",
            "year": 2022,
            "sample_count": 4,
            "minimum": "48.500000",
            "maximum": "63.300000",
            "mean": "56.975000",
            "median": "58.050000",
            "p10": "48.500000",
            "p90": "61.400000",
            "latest_value": "63.300000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Ba)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "6895",
            "parameter": "Métazachlore ESA",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.031000",
            "maximum": "0.657000",
            "mean": "0.228750",
            "median": "0.113500",
            "p10": "0.031000",
            "p90": "0.170000",
            "latest_value": "0.657000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1394",
            "parameter": "Manganèse",
            "year": 2022,
            "sample_count": 4,
            "minimum": "19.800000",
            "maximum": "40.300000",
            "mean": "29.400000",
            "median": "28.750000",
            "p10": "19.800000",
            "p90": "30.600000",
            "latest_value": "19.800000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Mn)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1361",
            "parameter": "Uranium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.900000",
            "maximum": "1.090000",
            "mean": "1.010000",
            "median": "1.025000",
            "p10": "0.900000",
            "p90": "1.030000",
            "latest_value": "1.030000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(U)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.084000",
            "maximum": "0.148000",
            "mean": "0.112750",
            "median": "0.109500",
            "p10": "0.084000",
            "p90": "0.113000",
            "latest_value": "0.084000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1386",
            "parameter": "Nickel",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.900000",
            "maximum": "1.100000",
            "mean": "1.000000",
            "median": "1.000000",
            "p10": "0.900000",
            "p90": "1.100000",
            "latest_value": "1.100000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.008000",
            "maximum": "0.019000",
            "mean": "0.013000",
            "median": "0.012500",
            "p10": "0.008000",
            "p90": "0.016000",
            "latest_value": "0.008000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.850000",
            "maximum": "1.210000",
            "mean": "1.010000",
            "median": "0.990000",
            "p10": "0.850000",
            "p90": "1.000000",
            "latest_value": "0.980000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.050000",
            "maximum": "0.130000",
            "mean": "0.100000",
            "median": "0.110000",
            "p10": "0.050000",
            "p90": "0.120000",
            "latest_value": "0.100000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1389",
            "parameter": "Chrome",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.200000",
            "maximum": "0.300000",
            "mean": "0.275000",
            "median": "0.300000",
            "p10": "0.200000",
            "p90": "0.300000",
            "latest_value": "0.200000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Cr)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.033000",
            "maximum": "0.068000",
            "mean": "0.045500",
            "median": "0.040500",
            "p10": "0.033000",
            "p90": "0.042000",
            "latest_value": "0.042000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2022,
            "sample_count": 4,
            "minimum": "14.000000",
            "maximum": "21.000000",
            "mean": "17.750000",
            "median": "18.000000",
            "p10": "14.000000",
            "p90": "19.000000",
            "latest_value": "21.000000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.360000",
            "maximum": "1.200000",
            "mean": "0.677500",
            "median": "0.575000",
            "p10": "0.360000",
            "p90": "0.580000",
            "latest_value": "0.570000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "8727",
            "parameter": "Température de réception de l'échantillon au laboratoire",
            "year": 2022,
            "sample_count": 4,
            "minimum": "5.000000",
            "maximum": "8.000000",
            "mean": "6.000000",
            "median": "5.500000",
            "p10": "5.000000",
            "p90": "6.000000",
            "latest_value": "5.000000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2022,
            "sample_count": 4,
            "minimum": "18.540000",
            "maximum": "28.580000",
            "mean": "25.750000",
            "median": "27.940000",
            "p10": "18.540000",
            "p90": "28.320000",
            "latest_value": "28.580000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2022,
            "sample_count": 4,
            "minimum": "2.600000",
            "maximum": "4.400000",
            "mean": "3.300000",
            "median": "3.100000",
            "p10": "2.600000",
            "p90": "3.400000",
            "latest_value": "3.400000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1393",
            "parameter": "Fer",
            "year": 2022,
            "sample_count": 4,
            "minimum": "22.300000",
            "maximum": "84.300000",
            "mean": "48.300000",
            "median": "43.300000",
            "p10": "22.300000",
            "p90": "52.500000",
            "latest_value": "52.500000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Fe)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1385",
            "parameter": "Sélénium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.670000",
            "maximum": "0.810000",
            "mean": "0.720000",
            "median": "0.700000",
            "p10": "0.670000",
            "p90": "0.730000",
            "latest_value": "0.670000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg(Se)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1814",
            "parameter": "Diflufenicanil",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.001000",
            "maximum": "0.017000",
            "mean": "0.008500",
            "median": "0.008000",
            "p10": "0.001000",
            "p90": "0.010000",
            "latest_value": "0.006000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2022,
            "sample_count": 3,
            "minimum": "12.000000",
            "maximum": "15.200000",
            "mean": "13.133333",
            "median": "12.200000",
            "p10": "12.000000",
            "p90": "12.200000",
            "latest_value": "12.200000",
            "latest_at": "2022-10-11 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2022,
            "sample_count": 3,
            "minimum": "9.900000",
            "maximum": "14.000000",
            "mean": "11.633333",
            "median": "11.000000",
            "p10": "9.900000",
            "p90": "11.000000",
            "latest_value": "9.900000",
            "latest_at": "2022-10-11 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.011000",
            "maximum": "0.040000",
            "mean": "0.023667",
            "median": "0.020000",
            "p10": "0.011000",
            "p90": "0.020000",
            "latest_value": "0.011000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1414",
            "parameter": "Propyzamide",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.009000",
            "maximum": "0.140000",
            "mean": "0.083000",
            "median": "0.100000",
            "p10": "0.009000",
            "p90": "0.100000",
            "latest_value": "0.009000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7727",
            "parameter": "Diméthachlore CGA 369873",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.021000",
            "maximum": "0.145000",
            "mean": "0.069333",
            "median": "0.042000",
            "p10": "0.021000",
            "p90": "0.042000",
            "latest_value": "0.145000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.540000",
            "maximum": "0.730000",
            "mean": "0.606667",
            "median": "0.550000",
            "p10": "0.540000",
            "p90": "0.550000",
            "latest_value": "0.540000",
            "latest_at": "2022-10-11 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "7342",
            "parameter": "fluxapyroxade",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.007000",
            "maximum": "0.008000",
            "mean": "0.007333",
            "median": "0.007000",
            "p10": "0.007000",
            "p90": "0.007000",
            "latest_value": "0.007000",
            "latest_at": "2022-12-07 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "04053320",
            "station": "MASSE OU AMASSE à SOUVIGNY-DE-TOURAINE",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2022,
            "sample_count": 1,
            "minimum": "17.480000",
            "maximum": "17.480000",
            "mean": "17.480000",
            "median": "17.480000",
            "p10": "17.480000",
            "p90": "17.480000",
            "latest_value": "17.480000",
            "latest_at": "2022-10-11 00:00:00",
            "unit": "µg(Zn)/L"
        }
    ]
}