{
    "river": {
        "name": "L'Adour",
        "course_code": "Q---0000",
        "topage_code": null
    },
    "dataset": "quality",
    "extracted_at": "2026-09-22T03:48:33+02:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.022000",
            "maximum": "0.053000",
            "mean": "0.032333",
            "median": "0.027000",
            "p10": "0.022000",
            "p90": "0.040000",
            "latest_value": "0.025000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.027000",
            "maximum": "0.072000",
            "mean": "0.049167",
            "median": "0.047500",
            "p10": "0.027000",
            "p90": "0.064000",
            "latest_value": "0.027000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2024,
            "sample_count": 6,
            "minimum": "3.100000",
            "maximum": "22.000000",
            "mean": "10.366667",
            "median": "6.850000",
            "p10": "3.100000",
            "p90": "20.000000",
            "latest_value": "3.400000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2024,
            "sample_count": 6,
            "minimum": "6.400000",
            "maximum": "22.400000",
            "mean": "13.966667",
            "median": "13.750000",
            "p10": "6.400000",
            "p90": "16.200000",
            "latest_value": "11.300000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6853",
            "parameter": "Metolachlor OXA",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.055000",
            "maximum": "0.158000",
            "mean": "0.099700",
            "median": "0.096650",
            "p10": "0.055000",
            "p90": "0.120000",
            "latest_value": "0.055000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.500000",
            "maximum": "1.200000",
            "mean": "0.773333",
            "median": "0.670000",
            "p10": "0.500000",
            "p90": "1.100000",
            "latest_value": "1.100000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2024,
            "sample_count": 6,
            "minimum": "282.000000",
            "maximum": "307.000000",
            "mean": "291.833333",
            "median": "289.500000",
            "p10": "282.000000",
            "p90": "296.000000",
            "latest_value": "296.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2024,
            "sample_count": 6,
            "minimum": "8.000000",
            "maximum": "12.400000",
            "mean": "10.233333",
            "median": "10.150000",
            "p10": "8.000000",
            "p90": "11.000000",
            "latest_value": "11.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.100000",
            "maximum": "2.400000",
            "mean": "1.600000",
            "median": "1.450000",
            "p10": "1.100000",
            "p90": "1.900000",
            "latest_value": "1.100000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.019000",
            "maximum": "0.054000",
            "mean": "0.032667",
            "median": "0.026500",
            "p10": "0.019000",
            "p90": "0.048000",
            "latest_value": "0.019000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "6.200000",
            "maximum": "8.000000",
            "mean": "7.366667",
            "median": "7.600000",
            "p10": "6.200000",
            "p90": "7.800000",
            "latest_value": "7.800000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2024,
            "sample_count": 6,
            "minimum": "92.000000",
            "maximum": "101.000000",
            "mean": "98.466667",
            "median": "99.500000",
            "p10": "92.000000",
            "p90": "100.000000",
            "latest_value": "101.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.020000",
            "maximum": "0.032000",
            "mean": "0.026667",
            "median": "0.028000",
            "p10": "0.020000",
            "p90": "0.030000",
            "latest_value": "0.022000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "7.800000",
            "maximum": "8.000000",
            "mean": "7.933333",
            "median": "7.950000",
            "p10": "7.800000",
            "p90": "8.000000",
            "latest_value": "8.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "15.000000",
            "mean": "10.666667",
            "median": "10.450000",
            "p10": "7.600000",
            "p90": "12.000000",
            "latest_value": "9.900000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1907",
            "parameter": "AMPA",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.042000",
            "maximum": "0.146000",
            "mean": "0.089667",
            "median": "0.080000",
            "p10": "0.042000",
            "p90": "0.146000",
            "latest_value": "0.044000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "3.800000",
            "maximum": "37.700000",
            "mean": "14.683333",
            "median": "9.750000",
            "p10": "3.800000",
            "p90": "22.000000",
            "latest_value": "3.800000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6854",
            "parameter": "Metolachlor ESA",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.223000",
            "maximum": "0.554000",
            "mean": "0.368167",
            "median": "0.348000",
            "p10": "0.223000",
            "p90": "0.427000",
            "latest_value": "0.340000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2024,
            "sample_count": 4,
            "minimum": "0.025000",
            "maximum": "0.154000",
            "mean": "0.063900",
            "median": "0.038300",
            "p10": "0.025000",
            "p90": "0.042400",
            "latest_value": "0.034200",
            "latest_at": "2024-07-23 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1367",
            "parameter": "Potassium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "1.490000",
            "maximum": "2.090000",
            "mean": "1.790000",
            "median": "1.790000",
            "p10": "1.490000",
            "p90": "1.490000",
            "latest_value": "1.490000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1375",
            "parameter": "Sodium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "4.400000",
            "maximum": "5.600000",
            "mean": "5.000000",
            "median": "5.000000",
            "p10": "4.400000",
            "p90": "4.400000",
            "latest_value": "4.400000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1327",
            "parameter": "Hydrogénocarbonates",
            "year": 2024,
            "sample_count": 2,
            "minimum": "130.000000",
            "maximum": "133.000000",
            "mean": "131.500000",
            "median": "131.500000",
            "p10": "130.000000",
            "p90": "130.000000",
            "latest_value": "133.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2024,
            "sample_count": 2,
            "minimum": "10.600000",
            "maximum": "10.900000",
            "mean": "10.750000",
            "median": "10.750000",
            "p10": "10.600000",
            "p90": "10.600000",
            "latest_value": "10.900000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "44.500000",
            "maximum": "46.700000",
            "mean": "45.600000",
            "median": "45.600000",
            "p10": "44.500000",
            "p90": "44.500000",
            "latest_value": "44.500000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1328",
            "parameter": "Carbonates",
            "year": 2024,
            "sample_count": 2,
            "minimum": "0.000000",
            "maximum": "0.000000",
            "mean": "0.000000",
            "median": "0.000000",
            "p10": "0.000000",
            "p90": "0.000000",
            "latest_value": "0.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg(CO3)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1346",
            "parameter": "Titre alcalimétrique (T.A.)",
            "year": 2024,
            "sample_count": 2,
            "minimum": "0.000000",
            "maximum": "0.000000",
            "mean": "0.000000",
            "median": "0.000000",
            "p10": "0.000000",
            "p90": "0.000000",
            "latest_value": "0.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1338",
            "parameter": "Sulfates",
            "year": 2024,
            "sample_count": 2,
            "minimum": "18.000000",
            "maximum": "19.000000",
            "mean": "18.500000",
            "median": "18.500000",
            "p10": "18.000000",
            "p90": "18.000000",
            "latest_value": "19.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2024,
            "sample_count": 2,
            "minimum": "12.600000",
            "maximum": "13.200000",
            "mean": "12.900000",
            "median": "12.900000",
            "p10": "12.600000",
            "p90": "12.600000",
            "latest_value": "12.600000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6800",
            "parameter": "Alachlor ESA",
            "year": 2024,
            "sample_count": 1,
            "minimum": "0.022800",
            "maximum": "0.022800",
            "mean": "0.022800",
            "median": "0.022800",
            "p10": "0.022800",
            "p90": "0.022800",
            "latest_value": "0.022800",
            "latest_at": "2024-05-28 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1832",
            "parameter": "2-hydroxy atrazine",
            "year": 2024,
            "sample_count": 1,
            "minimum": "0.013100",
            "maximum": "0.013100",
            "mean": "0.013100",
            "median": "0.013100",
            "p10": "0.013100",
            "p90": "0.013100",
            "latest_value": "0.013100",
            "latest_at": "2024-03-27 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2023,
            "sample_count": 6,
            "minimum": "6.000000",
            "maximum": "21.200000",
            "mean": "15.066667",
            "median": "15.100000",
            "p10": "6.000000",
            "p90": "20.300000",
            "latest_value": "13.500000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6853",
            "parameter": "Metolachlor OXA",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.120000",
            "maximum": "0.499000",
            "mean": "0.316500",
            "median": "0.319000",
            "p10": "0.120000",
            "p90": "0.439000",
            "latest_value": "0.254000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.030000",
            "maximum": "0.067000",
            "mean": "0.047667",
            "median": "0.046000",
            "p10": "0.030000",
            "p90": "0.066000",
            "latest_value": "0.041000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.400000",
            "maximum": "12.400000",
            "mean": "9.683333",
            "median": "9.600000",
            "p10": "7.400000",
            "p90": "10.900000",
            "latest_value": "10.100000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2023,
            "sample_count": 6,
            "minimum": "5.600000",
            "maximum": "170.000000",
            "mean": "38.600000",
            "median": "13.000000",
            "p10": "5.600000",
            "p90": "20.000000",
            "latest_value": "13.000000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "2.410000",
            "mean": "0.442000",
            "median": "0.057000",
            "p10": "0.010000",
            "p90": "0.087000",
            "latest_value": "0.031000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "1.500000",
            "maximum": "2.000000",
            "mean": "1.800000",
            "median": "1.850000",
            "p10": "1.500000",
            "p90": "2.000000",
            "latest_value": "1.800000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "7.900000",
            "mean": "7.816667",
            "median": "7.850000",
            "p10": "7.600000",
            "p90": "7.900000",
            "latest_value": "7.900000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2023,
            "sample_count": 6,
            "minimum": "280.000000",
            "maximum": "338.000000",
            "mean": "300.833333",
            "median": "296.000000",
            "p10": "280.000000",
            "p90": "311.000000",
            "latest_value": "338.000000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.500000",
            "maximum": "170.000000",
            "mean": "37.916667",
            "median": "12.500000",
            "p10": "4.500000",
            "p90": "17.000000",
            "latest_value": "11.000000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2023,
            "sample_count": 6,
            "minimum": "85.000000",
            "maximum": "103.000000",
            "mean": "95.000000",
            "median": "96.000000",
            "p10": "85.000000",
            "p90": "99.000000",
            "latest_value": "98.000000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.018000",
            "maximum": "0.170000",
            "mean": "0.059000",
            "median": "0.041000",
            "p10": "0.018000",
            "p90": "0.048000",
            "latest_value": "0.040000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.100000",
            "maximum": "26.000000",
            "mean": "15.083333",
            "median": "14.000000",
            "p10": "7.100000",
            "p90": "20.000000",
            "latest_value": "20.000000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6854",
            "parameter": "Metolachlor ESA",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.458000",
            "maximum": "1.210000",
            "mean": "0.803333",
            "median": "0.875500",
            "p10": "0.458000",
            "p90": "0.913000",
            "latest_value": "0.898000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "3.500000",
            "maximum": "9.800000",
            "mean": "7.416667",
            "median": "7.800000",
            "p10": "3.500000",
            "p90": "9.000000",
            "latest_value": "9.800000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.023000",
            "maximum": "0.137000",
            "mean": "0.076167",
            "median": "0.084000",
            "p10": "0.023000",
            "p90": "0.088000",
            "latest_value": "0.087000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.022000",
            "maximum": "0.089000",
            "mean": "0.046000",
            "median": "0.036000",
            "p10": "0.022000",
            "p90": "0.062000",
            "latest_value": "0.031000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2023,
            "sample_count": 4,
            "minimum": "0.620000",
            "maximum": "1.600000",
            "mean": "1.080000",
            "median": "1.050000",
            "p10": "0.620000",
            "p90": "1.300000",
            "latest_value": "0.800000",
            "latest_at": "2023-07-24 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1907",
            "parameter": "AMPA",
            "year": 2023,
            "sample_count": 3,
            "minimum": "0.034000",
            "maximum": "0.121000",
            "mean": "0.080333",
            "median": "0.086000",
            "p10": "0.034000",
            "p90": "0.086000",
            "latest_value": "0.034000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1832",
            "parameter": "2-hydroxy atrazine",
            "year": 2023,
            "sample_count": 3,
            "minimum": "0.014000",
            "maximum": "0.017000",
            "mean": "0.015333",
            "median": "0.015000",
            "p10": "0.014000",
            "p90": "0.015000",
            "latest_value": "0.015000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1375",
            "parameter": "Sodium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "5.810000",
            "maximum": "5.870000",
            "mean": "5.840000",
            "median": "5.840000",
            "p10": "5.810000",
            "p90": "5.810000",
            "latest_value": "5.810000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6800",
            "parameter": "Alachlor ESA",
            "year": 2023,
            "sample_count": 2,
            "minimum": "0.024000",
            "maximum": "0.025000",
            "mean": "0.024500",
            "median": "0.024500",
            "p10": "0.024000",
            "p90": "0.024000",
            "latest_value": "0.024000",
            "latest_at": "2023-11-20 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1328",
            "parameter": "Carbonates",
            "year": 2023,
            "sample_count": 2,
            "minimum": "0.000000",
            "maximum": "0.000000",
            "mean": "0.000000",
            "median": "0.000000",
            "p10": "0.000000",
            "p90": "0.000000",
            "latest_value": "0.000000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg(CO3)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1346",
            "parameter": "Titre alcalimétrique (T.A.)",
            "year": 2023,
            "sample_count": 2,
            "minimum": "0.000000",
            "maximum": "0.000000",
            "mean": "0.000000",
            "median": "0.000000",
            "p10": "0.000000",
            "p90": "0.000000",
            "latest_value": "0.000000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "47.900000",
            "maximum": "50.400000",
            "mean": "49.150000",
            "median": "49.150000",
            "p10": "47.900000",
            "p90": "47.900000",
            "latest_value": "50.400000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1338",
            "parameter": "Sulfates",
            "year": 2023,
            "sample_count": 2,
            "minimum": "22.000000",
            "maximum": "25.000000",
            "mean": "23.500000",
            "median": "23.500000",
            "p10": "22.000000",
            "p90": "22.000000",
            "latest_value": "25.000000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2023,
            "sample_count": 2,
            "minimum": "13.700000",
            "maximum": "14.400000",
            "mean": "14.050000",
            "median": "14.050000",
            "p10": "13.700000",
            "p90": "13.700000",
            "latest_value": "14.400000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1327",
            "parameter": "Hydrogénocarbonates",
            "year": 2023,
            "sample_count": 2,
            "minimum": "120.000000",
            "maximum": "140.000000",
            "mean": "130.000000",
            "median": "130.000000",
            "p10": "120.000000",
            "p90": "120.000000",
            "latest_value": "140.000000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2023,
            "sample_count": 2,
            "minimum": "9.700000",
            "maximum": "11.400000",
            "mean": "10.550000",
            "median": "10.550000",
            "p10": "9.700000",
            "p90": "9.700000",
            "latest_value": "11.400000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1367",
            "parameter": "Potassium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "1.650000",
            "maximum": "2.490000",
            "mean": "2.070000",
            "median": "2.070000",
            "p10": "1.650000",
            "p90": "1.650000",
            "latest_value": "2.490000",
            "latest_at": "2023-09-18 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2022,
            "sample_count": 12,
            "minimum": "238.000000",
            "maximum": "367.000000",
            "mean": "284.000000",
            "median": "274.000000",
            "p10": "255.000000",
            "p90": "296.000000",
            "latest_value": "367.000000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2022,
            "sample_count": 12,
            "minimum": "83.000000",
            "maximum": "100.000000",
            "mean": "92.758333",
            "median": "94.500000",
            "p10": "83.000000",
            "p90": "98.000000",
            "latest_value": "98.000000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2022,
            "sample_count": 12,
            "minimum": "7.700000",
            "maximum": "8.100000",
            "mean": "7.875000",
            "median": "7.850000",
            "p10": "7.700000",
            "p90": "8.000000",
            "latest_value": "7.800000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2022,
            "sample_count": 12,
            "minimum": "7.800000",
            "maximum": "25.100000",
            "mean": "16.566667",
            "median": "17.150000",
            "p10": "9.700000",
            "p90": "22.800000",
            "latest_value": "10.800000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2022,
            "sample_count": 6,
            "minimum": "7.100000",
            "maximum": "10.900000",
            "mean": "8.933333",
            "median": "8.550000",
            "p10": "7.100000",
            "p90": "10.800000",
            "latest_value": "10.800000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.500000",
            "maximum": "47.000000",
            "mean": "8.616667",
            "median": "1.100000",
            "p10": "0.500000",
            "p90": "1.300000",
            "latest_value": "1.000000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.024000",
            "maximum": "0.037000",
            "mean": "0.032167",
            "median": "0.033000",
            "p10": "0.024000",
            "p90": "0.037000",
            "latest_value": "0.037000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2022,
            "sample_count": 6,
            "minimum": "4.000000",
            "maximum": "13.000000",
            "mean": "8.300000",
            "median": "7.650000",
            "p10": "4.000000",
            "p90": "11.000000",
            "latest_value": "7.400000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.017000",
            "maximum": "0.064000",
            "mean": "0.041000",
            "median": "0.041500",
            "p10": "0.017000",
            "p90": "0.053000",
            "latest_value": "0.053000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2022,
            "sample_count": 6,
            "minimum": "7.000000",
            "maximum": "12.100000",
            "mean": "9.433333",
            "median": "9.200000",
            "p10": "7.000000",
            "p90": "10.900000",
            "latest_value": "9.300000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2022,
            "sample_count": 6,
            "minimum": "1.200000",
            "maximum": "23.000000",
            "mean": "5.033333",
            "median": "1.550000",
            "p10": "1.200000",
            "p90": "1.600000",
            "latest_value": "1.500000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2022,
            "sample_count": 6,
            "minimum": "2.700000",
            "maximum": "11.000000",
            "mean": "6.716667",
            "median": "6.500000",
            "p10": "2.700000",
            "p90": "8.900000",
            "latest_value": "7.400000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6854",
            "parameter": "Metolachlor ESA",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.154000",
            "maximum": "2.430000",
            "mean": "0.696000",
            "median": "0.351500",
            "p10": "0.154000",
            "p90": "0.689000",
            "latest_value": "2.430000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1221",
            "parameter": "Métolachlore total",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.011000",
            "maximum": "0.219000",
            "mean": "0.086333",
            "median": "0.069000",
            "p10": "0.011000",
            "p90": "0.130000",
            "latest_value": "0.130000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.016000",
            "maximum": "0.029000",
            "mean": "0.023600",
            "median": "0.024000",
            "p10": "0.016000",
            "p90": "0.026000",
            "latest_value": "0.023000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.029000",
            "maximum": "0.054000",
            "mean": "0.043600",
            "median": "0.047000",
            "p10": "0.029000",
            "p90": "0.051000",
            "latest_value": "0.047000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1907",
            "parameter": "AMPA",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.035000",
            "maximum": "0.078000",
            "mean": "0.053000",
            "median": "0.048000",
            "p10": "0.035000",
            "p90": "0.060000",
            "latest_value": "0.060000",
            "latest_at": "2022-09-12 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.850000",
            "maximum": "4.400000",
            "mean": "1.804000",
            "median": "1.100000",
            "p10": "0.850000",
            "p90": "1.700000",
            "latest_value": "1.700000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1436",
            "parameter": "Phéopigments",
            "year": 2022,
            "sample_count": 5,
            "minimum": "1.000000",
            "maximum": "1.900000",
            "mean": "1.460000",
            "median": "1.400000",
            "p10": "1.000000",
            "p90": "1.800000",
            "latest_value": "1.400000",
            "latest_at": "2022-11-14 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6853",
            "parameter": "Metolachlor OXA",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.143000",
            "maximum": "1.560000",
            "mean": "0.511000",
            "median": "0.170500",
            "p10": "0.143000",
            "p90": "0.197000",
            "latest_value": "1.560000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1832",
            "parameter": "2-hydroxy atrazine",
            "year": 2022,
            "sample_count": 2,
            "minimum": "0.023000",
            "maximum": "0.025000",
            "mean": "0.024000",
            "median": "0.024000",
            "p10": "0.023000",
            "p90": "0.023000",
            "latest_value": "0.023000",
            "latest_at": "2022-11-28 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2022,
            "sample_count": 2,
            "minimum": "10.000000",
            "maximum": "10.500000",
            "mean": "10.250000",
            "median": "10.250000",
            "p10": "10.000000",
            "p90": "10.000000",
            "latest_value": "10.500000",
            "latest_at": "2022-09-26 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2022,
            "sample_count": 2,
            "minimum": "12.900000",
            "maximum": "13.600000",
            "mean": "13.250000",
            "median": "13.250000",
            "p10": "12.900000",
            "p90": "12.900000",
            "latest_value": "12.900000",
            "latest_at": "2022-09-26 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "1346",
            "parameter": "Titre alcalimétrique (T.A.)",
            "year": 2022,
            "sample_count": 2,
            "minimum": "0.000000",
            "maximum": "0.000000",
            "mean": "0.000000",
            "median": "0.000000",
            "p10": "0.000000",
            "p90": "0.000000",
            "latest_value": "0.000000",
            "latest_at": "2022-09-26 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05231900",
            "station": "L'Adour en amont d'Aire-sur-Adour",
            "parameter_code": "6800",
            "parameter": "Alachlor ESA",
            "year": 2022,
            "sample_count": 1,
            "minimum": "0.075000",
            "maximum": "0.075000",
            "mean": "0.075000",
            "median": "0.075000",
            "p10": "0.075000",
            "p90": "0.075000",
            "latest_value": "0.075000",
            "latest_at": "2022-08-01 00:00:00",
            "unit": "µg/L"
        }
    ]
}