{
    "river": {
        "name": "La Marcaissonne",
        "course_code": "O2260600",
        "topage_code": null
    },
    "dataset": "quality",
    "extracted_at": "2026-11-09T12:48:37+01:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "6.300000",
            "maximum": "10.500000",
            "mean": "8.633333",
            "median": "8.800000",
            "p10": "6.300000",
            "p90": "9.500000",
            "latest_value": "10.500000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(SiO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2024,
            "sample_count": 6,
            "minimum": "518.000000",
            "maximum": "923.000000",
            "mean": "815.500000",
            "median": "891.500000",
            "p10": "518.000000",
            "p90": "918.000000",
            "latest_value": "918.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.000000",
            "maximum": "2.300000",
            "mean": "1.383333",
            "median": "1.250000",
            "p10": "1.000000",
            "p90": "1.400000",
            "latest_value": "1.400000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2024,
            "sample_count": 6,
            "minimum": "9.000000",
            "maximum": "19.000000",
            "mean": "13.000000",
            "median": "12.500000",
            "p10": "9.000000",
            "p90": "15.000000",
            "latest_value": "10.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "7.800000",
            "maximum": "8.300000",
            "mean": "8.133333",
            "median": "8.200000",
            "p10": "7.800000",
            "p90": "8.200000",
            "latest_value": "8.200000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2024,
            "sample_count": 6,
            "minimum": "15.000000",
            "maximum": "110.000000",
            "mean": "60.166667",
            "median": "57.500000",
            "p10": "15.000000",
            "p90": "100.000000",
            "latest_value": "15.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.070000",
            "maximum": "0.450000",
            "mean": "0.205000",
            "median": "0.160000",
            "p10": "0.070000",
            "p90": "0.270000",
            "latest_value": "0.450000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.740000",
            "maximum": "1.400000",
            "mean": "0.981667",
            "median": "0.885000",
            "p10": "0.740000",
            "p90": "1.200000",
            "latest_value": "0.910000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.170000",
            "maximum": "0.280000",
            "mean": "0.238333",
            "median": "0.240000",
            "p10": "0.170000",
            "p90": "0.270000",
            "latest_value": "0.230000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2024,
            "sample_count": 6,
            "minimum": "6.500000",
            "maximum": "11.300000",
            "mean": "9.033333",
            "median": "9.400000",
            "p10": "6.500000",
            "p90": "9.900000",
            "latest_value": "9.400000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "3.400000",
            "maximum": "6.500000",
            "mean": "4.416667",
            "median": "4.050000",
            "p10": "3.400000",
            "p90": "4.800000",
            "latest_value": "3.900000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2024,
            "sample_count": 6,
            "minimum": "70.000000",
            "maximum": "97.000000",
            "mean": "85.500000",
            "median": "87.500000",
            "p10": "70.000000",
            "p90": "94.000000",
            "latest_value": "84.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.240000",
            "maximum": "0.650000",
            "mean": "0.403333",
            "median": "0.405000",
            "p10": "0.240000",
            "p90": "0.460000",
            "latest_value": "0.360000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "20.000000",
            "maximum": "140.000000",
            "mean": "62.333333",
            "median": "50.500000",
            "p10": "20.000000",
            "p90": "92.000000",
            "latest_value": "21.000000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.120000",
            "maximum": "0.620000",
            "mean": "0.330000",
            "median": "0.280000",
            "p10": "0.120000",
            "p90": "0.490000",
            "latest_value": "0.620000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "8.000000",
            "maximum": "41.000000",
            "mean": "24.750000",
            "median": "23.950000",
            "p10": "8.000000",
            "p90": "35.200000",
            "latest_value": "23.400000",
            "latest_at": "2024-11-19 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2024,
            "sample_count": 2,
            "minimum": "25.000000",
            "maximum": "36.000000",
            "mean": "30.500000",
            "median": "30.500000",
            "p10": "25.000000",
            "p90": "25.000000",
            "latest_value": "36.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1338",
            "parameter": "Sulfates",
            "year": 2024,
            "sample_count": 2,
            "minimum": "37.000000",
            "maximum": "39.000000",
            "mean": "38.000000",
            "median": "38.000000",
            "p10": "37.000000",
            "p90": "37.000000",
            "latest_value": "39.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1372",
            "parameter": "Magnésium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "12.000000",
            "maximum": "17.000000",
            "mean": "14.500000",
            "median": "14.500000",
            "p10": "12.000000",
            "p90": "12.000000",
            "latest_value": "17.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1327",
            "parameter": "Hydrogénocarbonates",
            "year": 2024,
            "sample_count": 2,
            "minimum": "304.000000",
            "maximum": "439.000000",
            "mean": "371.500000",
            "median": "371.500000",
            "p10": "304.000000",
            "p90": "304.000000",
            "latest_value": "439.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg(HCO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2024,
            "sample_count": 2,
            "minimum": "31.600000",
            "maximum": "40.700000",
            "mean": "36.150000",
            "median": "36.150000",
            "p10": "31.600000",
            "p90": "31.600000",
            "latest_value": "40.700000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1375",
            "parameter": "Sodium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "25.000000",
            "maximum": "43.000000",
            "mean": "34.000000",
            "median": "34.000000",
            "p10": "25.000000",
            "p90": "25.000000",
            "latest_value": "43.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1367",
            "parameter": "Potassium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "1.800000",
            "maximum": "3.500000",
            "mean": "2.650000",
            "median": "2.650000",
            "p10": "1.800000",
            "p90": "1.800000",
            "latest_value": "3.500000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1337",
            "parameter": "Chlorures",
            "year": 2024,
            "sample_count": 2,
            "minimum": "35.000000",
            "maximum": "60.000000",
            "mean": "47.500000",
            "median": "47.500000",
            "p10": "35.000000",
            "p90": "35.000000",
            "latest_value": "60.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2024,
            "sample_count": 2,
            "minimum": "107.000000",
            "maximum": "135.000000",
            "mean": "121.000000",
            "median": "121.000000",
            "p10": "107.000000",
            "p90": "107.000000",
            "latest_value": "135.000000",
            "latest_at": "2024-09-17 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.200000",
            "maximum": "12.600000",
            "mean": "7.650000",
            "median": "6.650000",
            "p10": "4.200000",
            "p90": "11.200000",
            "latest_value": "4.800000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.000000",
            "maximum": "20.000000",
            "mean": "13.166667",
            "median": "14.000000",
            "p10": "4.000000",
            "p90": "18.000000",
            "latest_value": "9.000000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.060000",
            "maximum": "0.800000",
            "mean": "0.301667",
            "median": "0.115000",
            "p10": "0.060000",
            "p90": "0.650000",
            "latest_value": "0.060000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.500000",
            "maximum": "52.000000",
            "mean": "22.750000",
            "median": "20.000000",
            "p10": "4.500000",
            "p90": "26.000000",
            "latest_value": "4.500000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.000000",
            "maximum": "7.500000",
            "mean": "5.183333",
            "median": "4.550000",
            "p10": "4.000000",
            "p90": "6.400000",
            "latest_value": "7.500000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.240000",
            "maximum": "0.530000",
            "mean": "0.430000",
            "median": "0.495000",
            "p10": "0.240000",
            "p90": "0.510000",
            "latest_value": "0.510000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2023,
            "sample_count": 6,
            "minimum": "310.000000",
            "maximum": "962.000000",
            "mean": "741.500000",
            "median": "851.500000",
            "p10": "310.000000",
            "p90": "861.000000",
            "latest_value": "962.000000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2023,
            "sample_count": 6,
            "minimum": "41.000000",
            "maximum": "106.000000",
            "mean": "70.833333",
            "median": "67.500000",
            "p10": "41.000000",
            "p90": "96.000000",
            "latest_value": "41.000000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.500000",
            "maximum": "8.400000",
            "mean": "7.983333",
            "median": "8.000000",
            "p10": "7.500000",
            "p90": "8.300000",
            "latest_value": "7.800000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "2.700000",
            "maximum": "43.000000",
            "mean": "17.850000",
            "median": "15.550000",
            "p10": "2.700000",
            "p90": "26.700000",
            "latest_value": "3.600000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "5.000000",
            "maximum": "52.000000",
            "mean": "26.500000",
            "median": "22.000000",
            "p10": "5.000000",
            "p90": "41.000000",
            "latest_value": "5.000000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.150000",
            "maximum": "0.230000",
            "mean": "0.196667",
            "median": "0.205000",
            "p10": "0.150000",
            "p90": "0.230000",
            "latest_value": "0.160000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.150000",
            "maximum": "0.270000",
            "mean": "0.228333",
            "median": "0.250000",
            "p10": "0.150000",
            "p90": "0.260000",
            "latest_value": "0.250000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.520000",
            "maximum": "1.200000",
            "mean": "0.818333",
            "median": "0.785000",
            "p10": "0.520000",
            "p90": "1.000000",
            "latest_value": "0.710000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "1.700000",
            "maximum": "2.700000",
            "mean": "2.050000",
            "median": "1.850000",
            "p10": "1.700000",
            "p90": "2.400000",
            "latest_value": "1.800000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "4.800000",
            "maximum": "9.800000",
            "mean": "7.916667",
            "median": "8.100000",
            "p10": "4.800000",
            "p90": "9.600000",
            "latest_value": "9.600000",
            "latest_at": "2023-11-23 00:00:00",
            "unit": "mg(SiO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2023,
            "sample_count": 2,
            "minimum": "10.600000",
            "maximum": "32.700000",
            "mean": "21.650000",
            "median": "21.650000",
            "p10": "10.600000",
            "p90": "10.600000",
            "latest_value": "10.600000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1338",
            "parameter": "Sulfates",
            "year": 2023,
            "sample_count": 2,
            "minimum": "24.000000",
            "maximum": "53.000000",
            "mean": "38.500000",
            "median": "38.500000",
            "p10": "24.000000",
            "p90": "24.000000",
            "latest_value": "24.000000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2023,
            "sample_count": 2,
            "minimum": "11.500000",
            "maximum": "38.400000",
            "mean": "24.950000",
            "median": "24.950000",
            "p10": "11.500000",
            "p90": "11.500000",
            "latest_value": "11.500000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1367",
            "parameter": "Potassium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "1.900000",
            "maximum": "3.100000",
            "mean": "2.500000",
            "median": "2.500000",
            "p10": "1.900000",
            "p90": "1.900000",
            "latest_value": "3.100000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "39.000000",
            "maximum": "129.000000",
            "mean": "84.000000",
            "median": "84.000000",
            "p10": "39.000000",
            "p90": "39.000000",
            "latest_value": "39.000000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1337",
            "parameter": "Chlorures",
            "year": 2023,
            "sample_count": 2,
            "minimum": "14.000000",
            "maximum": "49.000000",
            "mean": "31.500000",
            "median": "31.500000",
            "p10": "14.000000",
            "p90": "14.000000",
            "latest_value": "14.000000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1372",
            "parameter": "Magnésium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "4.200000",
            "maximum": "15.000000",
            "mean": "9.600000",
            "median": "9.600000",
            "p10": "4.200000",
            "p90": "4.200000",
            "latest_value": "4.200000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1375",
            "parameter": "Sodium",
            "year": 2023,
            "sample_count": 2,
            "minimum": "14.000000",
            "maximum": "33.000000",
            "mean": "23.500000",
            "median": "23.500000",
            "p10": "14.000000",
            "p90": "14.000000",
            "latest_value": "14.000000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1327",
            "parameter": "Hydrogénocarbonates",
            "year": 2023,
            "sample_count": 2,
            "minimum": "129.000000",
            "maximum": "399.000000",
            "mean": "264.000000",
            "median": "264.000000",
            "p10": "129.000000",
            "p90": "129.000000",
            "latest_value": "129.000000",
            "latest_at": "2023-09-19 00:00:00",
            "unit": "mg(HCO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.150000",
            "maximum": "0.840000",
            "mean": "0.400000",
            "median": "0.410000",
            "p10": "0.150000",
            "p90": "0.420000",
            "latest_value": "0.410000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2022,
            "sample_count": 5,
            "minimum": "5.000000",
            "maximum": "35.000000",
            "mean": "14.380000",
            "median": "12.000000",
            "p10": "5.000000",
            "p90": "14.000000",
            "latest_value": "5.900000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2022,
            "sample_count": 5,
            "minimum": "5.700000",
            "maximum": "12.700000",
            "mean": "9.600000",
            "median": "9.300000",
            "p10": "5.700000",
            "p90": "12.400000",
            "latest_value": "9.300000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2022,
            "sample_count": 5,
            "minimum": "5.000000",
            "maximum": "22.000000",
            "mean": "13.600000",
            "median": "11.000000",
            "p10": "5.000000",
            "p90": "19.000000",
            "latest_value": "11.000000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2022,
            "sample_count": 5,
            "minimum": "65.000000",
            "maximum": "115.000000",
            "mean": "89.400000",
            "median": "86.000000",
            "p10": "65.000000",
            "p90": "96.000000",
            "latest_value": "86.000000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2022,
            "sample_count": 5,
            "minimum": "1.600000",
            "maximum": "6.700000",
            "mean": "2.920000",
            "median": "2.000000",
            "p10": "1.600000",
            "p90": "2.600000",
            "latest_value": "1.600000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.470000",
            "maximum": "3.200000",
            "mean": "1.114000",
            "median": "0.600000",
            "p10": "0.470000",
            "p90": "0.800000",
            "latest_value": "0.470000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.020000",
            "maximum": "2.300000",
            "mean": "0.514000",
            "median": "0.070000",
            "p10": "0.020000",
            "p90": "0.150000",
            "latest_value": "0.030000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2022,
            "sample_count": 5,
            "minimum": "358.000000",
            "maximum": "920.000000",
            "mean": "726.400000",
            "median": "832.000000",
            "p10": "358.000000",
            "p90": "918.000000",
            "latest_value": "358.000000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2022,
            "sample_count": 5,
            "minimum": "4.100000",
            "maximum": "7.100000",
            "mean": "5.000000",
            "median": "4.600000",
            "p10": "4.100000",
            "p90": "4.800000",
            "latest_value": "4.600000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2022,
            "sample_count": 5,
            "minimum": "7.700000",
            "maximum": "8.300000",
            "mean": "8.060000",
            "median": "8.200000",
            "p10": "7.700000",
            "p90": "8.300000",
            "latest_value": "7.800000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.080000",
            "maximum": "0.520000",
            "mean": "0.218000",
            "median": "0.140000",
            "p10": "0.080000",
            "p90": "0.240000",
            "latest_value": "0.140000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2022,
            "sample_count": 5,
            "minimum": "5.200000",
            "maximum": "9.500000",
            "mean": "7.040000",
            "median": "6.900000",
            "p10": "5.200000",
            "p90": "7.900000",
            "latest_value": "5.200000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(SiO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.200000",
            "maximum": "38.000000",
            "mean": "20.100000",
            "median": "26.000000",
            "p10": "0.200000",
            "p90": "30.000000",
            "latest_value": "6.300000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.080000",
            "maximum": "0.220000",
            "mean": "0.126000",
            "median": "0.100000",
            "p10": "0.080000",
            "p90": "0.150000",
            "latest_value": "0.100000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2022,
            "sample_count": 5,
            "minimum": "5.600000",
            "maximum": "19.000000",
            "mean": "13.160000",
            "median": "15.000000",
            "p10": "5.600000",
            "p90": "17.000000",
            "latest_value": "5.600000",
            "latest_at": "2022-11-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2022,
            "sample_count": 1,
            "minimum": "34.600000",
            "maximum": "34.600000",
            "mean": "34.600000",
            "median": "34.600000",
            "p10": "34.600000",
            "p90": "34.600000",
            "latest_value": "34.600000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1338",
            "parameter": "Sulfates",
            "year": 2022,
            "sample_count": 1,
            "minimum": "46.000000",
            "maximum": "46.000000",
            "mean": "46.000000",
            "median": "46.000000",
            "p10": "46.000000",
            "p90": "46.000000",
            "latest_value": "46.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1375",
            "parameter": "Sodium",
            "year": 2022,
            "sample_count": 1,
            "minimum": "40.000000",
            "maximum": "40.000000",
            "mean": "40.000000",
            "median": "40.000000",
            "p10": "40.000000",
            "p90": "40.000000",
            "latest_value": "40.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1372",
            "parameter": "Magnésium",
            "year": 2022,
            "sample_count": 1,
            "minimum": "17.000000",
            "maximum": "17.000000",
            "mean": "17.000000",
            "median": "17.000000",
            "p10": "17.000000",
            "p90": "17.000000",
            "latest_value": "17.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1327",
            "parameter": "Hydrogénocarbonates",
            "year": 2022,
            "sample_count": 1,
            "minimum": "422.000000",
            "maximum": "422.000000",
            "mean": "422.000000",
            "median": "422.000000",
            "p10": "422.000000",
            "p90": "422.000000",
            "latest_value": "422.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg(HCO3)/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1367",
            "parameter": "Potassium",
            "year": 2022,
            "sample_count": 1,
            "minimum": "1.500000",
            "maximum": "1.500000",
            "mean": "1.500000",
            "median": "1.500000",
            "p10": "1.500000",
            "p90": "1.500000",
            "latest_value": "1.500000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1337",
            "parameter": "Chlorures",
            "year": 2022,
            "sample_count": 1,
            "minimum": "61.000000",
            "maximum": "61.000000",
            "mean": "61.000000",
            "median": "61.000000",
            "p10": "61.000000",
            "p90": "61.000000",
            "latest_value": "61.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2022,
            "sample_count": 1,
            "minimum": "43.200000",
            "maximum": "43.200000",
            "mean": "43.200000",
            "median": "43.200000",
            "p10": "43.200000",
            "p90": "43.200000",
            "latest_value": "43.200000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "05157250",
            "station": "La Marcaissonne au niveau de Toulouse",
            "parameter_code": "1374",
            "parameter": "Calcium",
            "year": 2022,
            "sample_count": 1,
            "minimum": "145.000000",
            "maximum": "145.000000",
            "mean": "145.000000",
            "median": "145.000000",
            "p10": "145.000000",
            "p90": "145.000000",
            "latest_value": "145.000000",
            "latest_at": "2022-03-22 00:00:00",
            "unit": "mg/L"
        }
    ]
}