{
    "river": {
        "name": "La Trye",
        "course_code": "H2146000",
        "topage_code": null
    },
    "dataset": "quality",
    "extracted_at": "2026-11-07T15:49:24+01:00",
    "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.",
    "data": [
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2026,
            "sample_count": 3,
            "minimum": "80.600000",
            "maximum": "93.100000",
            "mean": "87.966667",
            "median": "90.200000",
            "p10": "80.600000",
            "p90": "90.200000",
            "latest_value": "90.200000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2026,
            "sample_count": 3,
            "minimum": "32.000000",
            "maximum": "46.100000",
            "mean": "40.666667",
            "median": "43.900000",
            "p10": "32.000000",
            "p90": "43.900000",
            "latest_value": "46.100000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2026,
            "sample_count": 3,
            "minimum": "0.012000",
            "maximum": "0.078000",
            "mean": "0.036667",
            "median": "0.020000",
            "p10": "0.012000",
            "p90": "0.020000",
            "latest_value": "0.078000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2026,
            "sample_count": 3,
            "minimum": "9.500000",
            "maximum": "13.000000",
            "mean": "11.166667",
            "median": "11.000000",
            "p10": "9.500000",
            "p90": "11.000000",
            "latest_value": "9.500000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2026,
            "sample_count": 3,
            "minimum": "0.036000",
            "maximum": "0.057000",
            "mean": "0.046333",
            "median": "0.046000",
            "p10": "0.036000",
            "p90": "0.046000",
            "latest_value": "0.057000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2026,
            "sample_count": 3,
            "minimum": "27.250000",
            "maximum": "33.250000",
            "mean": "29.783333",
            "median": "28.850000",
            "p10": "27.250000",
            "p90": "28.850000",
            "latest_value": "27.250000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2026,
            "sample_count": 3,
            "minimum": "3.000000",
            "maximum": "17.000000",
            "mean": "7.886667",
            "median": "3.660000",
            "p10": "3.000000",
            "p90": "3.660000",
            "latest_value": "3.000000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2026,
            "sample_count": 3,
            "minimum": "1.600000",
            "maximum": "9.400000",
            "mean": "4.600000",
            "median": "2.800000",
            "p10": "1.600000",
            "p90": "2.800000",
            "latest_value": "1.600000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2026,
            "sample_count": 3,
            "minimum": "34.080000",
            "maximum": "47.210000",
            "mean": "39.780000",
            "median": "38.050000",
            "p10": "34.080000",
            "p90": "38.050000",
            "latest_value": "34.080000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2026,
            "sample_count": 3,
            "minimum": "1.100000",
            "maximum": "2.000000",
            "mean": "1.466667",
            "median": "1.300000",
            "p10": "1.100000",
            "p90": "1.300000",
            "latest_value": "1.300000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2026,
            "sample_count": 3,
            "minimum": "0.040000",
            "maximum": "0.080000",
            "mean": "0.063333",
            "median": "0.070000",
            "p10": "0.040000",
            "p90": "0.070000",
            "latest_value": "0.070000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2026,
            "sample_count": 3,
            "minimum": "0.060000",
            "maximum": "0.270000",
            "mean": "0.136667",
            "median": "0.080000",
            "p10": "0.060000",
            "p90": "0.080000",
            "latest_value": "0.060000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.510000",
            "maximum": "1.100000",
            "mean": "0.805000",
            "median": "0.805000",
            "p10": "0.510000",
            "p90": "0.510000",
            "latest_value": "0.510000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2026,
            "sample_count": 2,
            "minimum": "1.020000",
            "maximum": "6.360000",
            "mean": "3.690000",
            "median": "3.690000",
            "p10": "1.020000",
            "p90": "1.020000",
            "latest_value": "1.020000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(Zn)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1386",
            "parameter": "Nickel",
            "year": 2026,
            "sample_count": 2,
            "minimum": "1.000000",
            "maximum": "3.800000",
            "mean": "2.400000",
            "median": "2.400000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.170000",
            "maximum": "0.590000",
            "mean": "0.380000",
            "median": "0.380000",
            "p10": "0.170000",
            "p90": "0.170000",
            "latest_value": "0.170000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5375",
            "parameter": "Oxazepam",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.018000",
            "maximum": "0.069000",
            "mean": "0.043500",
            "median": "0.043500",
            "p10": "0.018000",
            "p90": "0.018000",
            "latest_value": "0.069000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6379",
            "parameter": "Chloridazone méthyl desphényl",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.257000",
            "maximum": "0.364000",
            "mean": "0.310500",
            "median": "0.310500",
            "p10": "0.257000",
            "p90": "0.257000",
            "latest_value": "0.364000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2026,
            "sample_count": 2,
            "minimum": "13.820000",
            "maximum": "14.220000",
            "mean": "14.020000",
            "median": "14.020000",
            "p10": "13.820000",
            "p90": "13.820000",
            "latest_value": "14.220000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6755",
            "parameter": "Metformine",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.006200",
            "maximum": "0.022800",
            "mean": "0.014500",
            "median": "0.014500",
            "p10": "0.006200",
            "p90": "0.006200",
            "latest_value": "0.006200",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "2555",
            "parameter": "Thallium",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.013000",
            "maximum": "0.019000",
            "mean": "0.016000",
            "median": "0.016000",
            "p10": "0.013000",
            "p90": "0.013000",
            "latest_value": "0.013000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(Tl)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2026,
            "sample_count": 2,
            "minimum": "2.000000",
            "maximum": "4.000000",
            "mean": "3.000000",
            "median": "3.000000",
            "p10": "2.000000",
            "p90": "2.000000",
            "latest_value": "2.000000",
            "latest_at": "2026-06-23 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1379",
            "parameter": "Cobalt",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.150000",
            "maximum": "1.020000",
            "mean": "0.585000",
            "median": "0.585000",
            "p10": "0.150000",
            "p90": "0.150000",
            "latest_value": "0.150000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(Co)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6720",
            "parameter": "Tramadol",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.012000",
            "maximum": "0.022000",
            "mean": "0.017000",
            "median": "0.017000",
            "p10": "0.012000",
            "p90": "0.012000",
            "latest_value": "0.022000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.010000",
            "maximum": "0.012000",
            "mean": "0.011000",
            "median": "0.011000",
            "p10": "0.010000",
            "p90": "0.010000",
            "latest_value": "0.012000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.016000",
            "maximum": "0.024000",
            "mean": "0.020000",
            "median": "0.020000",
            "p10": "0.016000",
            "p90": "0.016000",
            "latest_value": "0.024000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.810000",
            "maximum": "1.300000",
            "mean": "1.055000",
            "median": "1.055000",
            "p10": "0.810000",
            "p90": "0.810000",
            "latest_value": "0.810000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1314",
            "parameter": "Demande Chimique en Oxygène (DCO)",
            "year": 2026,
            "sample_count": 2,
            "minimum": "14.000000",
            "maximum": "29.000000",
            "mean": "21.500000",
            "median": "21.500000",
            "p10": "14.000000",
            "p90": "14.000000",
            "latest_value": "14.000000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6378",
            "parameter": "Chloridazone desphényl",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.797000",
            "maximum": "0.923000",
            "mean": "0.860000",
            "median": "0.860000",
            "p10": "0.797000",
            "p90": "0.797000",
            "latest_value": "0.923000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6660",
            "parameter": "Tolyltriazole",
            "year": 2026,
            "sample_count": 2,
            "minimum": "0.007000",
            "maximum": "0.009000",
            "mean": "0.008000",
            "median": "0.008000",
            "p10": "0.007000",
            "p90": "0.007000",
            "latest_value": "0.009000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1830",
            "parameter": "Atrazine déisopropyl déséthyl",
            "year": 2026,
            "sample_count": 1,
            "minimum": "0.027000",
            "maximum": "0.027000",
            "mean": "0.027000",
            "median": "0.027000",
            "p10": "0.027000",
            "p90": "0.027000",
            "latest_value": "0.027000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6767",
            "parameter": "O-Demethyltramadol",
            "year": 2026,
            "sample_count": 1,
            "minimum": "0.035000",
            "maximum": "0.035000",
            "mean": "0.035000",
            "median": "0.035000",
            "p10": "0.035000",
            "p90": "0.035000",
            "latest_value": "0.035000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5349",
            "parameter": "Diclofenac",
            "year": 2026,
            "sample_count": 1,
            "minimum": "0.016000",
            "maximum": "0.016000",
            "mean": "0.016000",
            "median": "0.016000",
            "p10": "0.016000",
            "p90": "0.016000",
            "latest_value": "0.016000",
            "latest_at": "2026-04-22 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.023000",
            "maximum": "0.059000",
            "mean": "0.037833",
            "median": "0.036500",
            "p10": "0.023000",
            "p90": "0.041000",
            "latest_value": "0.041000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2025,
            "sample_count": 6,
            "minimum": "758.000000",
            "maximum": "850.000000",
            "mean": "789.333333",
            "median": "777.500000",
            "p10": "758.000000",
            "p90": "806.000000",
            "latest_value": "850.000000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2025,
            "sample_count": 6,
            "minimum": "28.300000",
            "maximum": "32.200000",
            "mean": "30.075000",
            "median": "30.075000",
            "p10": "28.300000",
            "p90": "31.100000",
            "latest_value": "32.200000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2025,
            "sample_count": 6,
            "minimum": "36.000000",
            "maximum": "43.000000",
            "mean": "39.833333",
            "median": "40.500000",
            "p10": "36.000000",
            "p90": "42.000000",
            "latest_value": "37.000000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2025,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "7.900000",
            "mean": "7.816667",
            "median": "7.850000",
            "p10": "7.600000",
            "p90": "7.900000",
            "latest_value": "7.800000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.030000",
            "maximum": "0.530000",
            "mean": "0.186667",
            "median": "0.110000",
            "p10": "0.030000",
            "p90": "0.300000",
            "latest_value": "0.300000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2025,
            "sample_count": 6,
            "minimum": "1.140000",
            "maximum": "15.000000",
            "mean": "5.638333",
            "median": "3.800000",
            "p10": "1.140000",
            "p90": "8.800000",
            "latest_value": "15.000000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2025,
            "sample_count": 6,
            "minimum": "33.890000",
            "maximum": "42.350000",
            "mean": "37.221667",
            "median": "36.045000",
            "p10": "33.890000",
            "p90": "40.000000",
            "latest_value": "42.350000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2025,
            "sample_count": 6,
            "minimum": "3.300000",
            "maximum": "23.000000",
            "mean": "8.366667",
            "median": "5.500000",
            "p10": "3.300000",
            "p90": "8.700000",
            "latest_value": "23.000000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1314",
            "parameter": "Demande Chimique en Oxygène (DCO)",
            "year": 2025,
            "sample_count": 6,
            "minimum": "9.600000",
            "maximum": "19.000000",
            "mean": "13.933333",
            "median": "13.500000",
            "p10": "9.600000",
            "p90": "17.000000",
            "latest_value": "19.000000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2025,
            "sample_count": 6,
            "minimum": "5.000000",
            "maximum": "17.000000",
            "mean": "11.666667",
            "median": "12.150000",
            "p10": "5.000000",
            "p90": "13.200000",
            "latest_value": "10.500000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2025,
            "sample_count": 6,
            "minimum": "0.140000",
            "maximum": "0.370000",
            "mean": "0.256667",
            "median": "0.285000",
            "p10": "0.140000",
            "p90": "0.310000",
            "latest_value": "0.300000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2025,
            "sample_count": 6,
            "minimum": "6.900000",
            "maximum": "9.400000",
            "mean": "8.016667",
            "median": "7.900000",
            "p10": "6.900000",
            "p90": "8.600000",
            "latest_value": "9.400000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2025,
            "sample_count": 6,
            "minimum": "1.000000",
            "maximum": "1.900000",
            "mean": "1.450000",
            "median": "1.550000",
            "p10": "1.000000",
            "p90": "1.700000",
            "latest_value": "1.900000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2025,
            "sample_count": 5,
            "minimum": "73.600000",
            "maximum": "81.600000",
            "mean": "77.420000",
            "median": "78.300000",
            "p10": "73.600000",
            "p90": "78.300000",
            "latest_value": "78.300000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2025,
            "sample_count": 5,
            "minimum": "2.700000",
            "maximum": "5.400000",
            "mean": "4.120000",
            "median": "4.000000",
            "p10": "2.700000",
            "p90": "5.300000",
            "latest_value": "5.300000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2025,
            "sample_count": 5,
            "minimum": "0.014000",
            "maximum": "0.034000",
            "mean": "0.023400",
            "median": "0.019000",
            "p10": "0.014000",
            "p90": "0.033000",
            "latest_value": "0.019000",
            "latest_at": "2025-10-23 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2025,
            "sample_count": 4,
            "minimum": "1.000000",
            "maximum": "2.000000",
            "mean": "1.500000",
            "median": "1.500000",
            "p10": "1.000000",
            "p90": "2.000000",
            "latest_value": "1.000000",
            "latest_at": "2025-10-23 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2025,
            "sample_count": 4,
            "minimum": "10.650000",
            "maximum": "14.110000",
            "mean": "12.140000",
            "median": "11.900000",
            "p10": "10.650000",
            "p90": "12.110000",
            "latest_value": "14.110000",
            "latest_at": "2025-10-23 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2025,
            "sample_count": 3,
            "minimum": "0.540000",
            "maximum": "1.000000",
            "mean": "0.803333",
            "median": "0.870000",
            "p10": "0.540000",
            "p90": "0.870000",
            "latest_value": "0.870000",
            "latest_at": "2025-12-09 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1436",
            "parameter": "Phéopigments",
            "year": 2025,
            "sample_count": 3,
            "minimum": "1.000000",
            "maximum": "2.000000",
            "mean": "1.333333",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2025-10-23 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2024,
            "sample_count": 6,
            "minimum": "23.000000",
            "maximum": "39.000000",
            "mean": "35.333333",
            "median": "37.500000",
            "p10": "23.000000",
            "p90": "38.000000",
            "latest_value": "37.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2024,
            "sample_count": 6,
            "minimum": "54.500000",
            "maximum": "91.000000",
            "mean": "75.950000",
            "median": "77.150000",
            "p10": "54.500000",
            "p90": "89.600000",
            "latest_value": "66.300000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6561",
            "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.001000",
            "maximum": "0.003600",
            "mean": "0.001867",
            "median": "0.001500",
            "p10": "0.001000",
            "p90": "0.002400",
            "latest_value": "0.003600",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.240000",
            "maximum": "0.360000",
            "mean": "0.295000",
            "median": "0.285000",
            "p10": "0.240000",
            "p90": "0.360000",
            "latest_value": "0.270000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5375",
            "parameter": "Oxazepam",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.017000",
            "maximum": "0.043000",
            "mean": "0.023167",
            "median": "0.020000",
            "p10": "0.017000",
            "p90": "0.022000",
            "latest_value": "0.017000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6767",
            "parameter": "O-Demethyltramadol",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.011000",
            "maximum": "0.036000",
            "mean": "0.020333",
            "median": "0.019000",
            "p10": "0.011000",
            "p90": "0.026000",
            "latest_value": "0.011000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2024,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "14.200000",
            "mean": "11.716667",
            "median": "12.050000",
            "p10": "7.600000",
            "p90": "14.200000",
            "latest_value": "7.600000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.040000",
            "mean": "0.023333",
            "median": "0.020000",
            "p10": "0.010000",
            "p90": "0.030000",
            "latest_value": "0.020000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "7.500000",
            "maximum": "7.800000",
            "mean": "7.666667",
            "median": "7.650000",
            "p10": "7.500000",
            "p90": "7.800000",
            "latest_value": "7.700000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1314",
            "parameter": "Demande Chimique en Oxygène (DCO)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "9.300000",
            "maximum": "30.000000",
            "mean": "16.183333",
            "median": "14.500000",
            "p10": "9.300000",
            "p90": "19.000000",
            "latest_value": "17.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1379",
            "parameter": "Cobalt",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.150000",
            "maximum": "0.630000",
            "mean": "0.390000",
            "median": "0.410000",
            "p10": "0.150000",
            "p90": "0.510000",
            "latest_value": "0.510000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(Co)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.500000",
            "maximum": "1.600000",
            "mean": "1.016667",
            "median": "1.000000",
            "p10": "0.500000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2024,
            "sample_count": 6,
            "minimum": "27.450000",
            "maximum": "32.200000",
            "mean": "29.875000",
            "median": "29.975000",
            "p10": "27.450000",
            "p90": "30.350000",
            "latest_value": "32.200000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1386",
            "parameter": "Nickel",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.600000",
            "maximum": "3.300000",
            "mean": "2.266667",
            "median": "2.250000",
            "p10": "1.600000",
            "p90": "2.600000",
            "latest_value": "2.400000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.310000",
            "maximum": "1.100000",
            "mean": "0.536667",
            "median": "0.445000",
            "p10": "0.310000",
            "p90": "0.540000",
            "latest_value": "0.380000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2024,
            "sample_count": 6,
            "minimum": "750.000000",
            "maximum": "886.000000",
            "mean": "826.333333",
            "median": "841.000000",
            "p10": "750.000000",
            "p90": "885.000000",
            "latest_value": "880.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2024,
            "sample_count": 6,
            "minimum": "1.700000",
            "maximum": "7.000000",
            "mean": "3.716667",
            "median": "3.400000",
            "p10": "1.700000",
            "p90": "5.000000",
            "latest_value": "5.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2024,
            "sample_count": 6,
            "minimum": "23.030000",
            "maximum": "43.300000",
            "mean": "37.275000",
            "median": "39.735000",
            "p10": "23.030000",
            "p90": "41.880000",
            "latest_value": "41.880000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5349",
            "parameter": "Diclofenac",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.037000",
            "mean": "0.016333",
            "median": "0.011000",
            "p10": "0.010000",
            "p90": "0.018000",
            "latest_value": "0.011000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6720",
            "parameter": "Tramadol",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.011000",
            "maximum": "0.044000",
            "mean": "0.022500",
            "median": "0.022000",
            "p10": "0.011000",
            "p90": "0.022000",
            "latest_value": "0.011000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6378",
            "parameter": "Chloridazone desphényl",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.522000",
            "maximum": "1.029000",
            "mean": "0.736333",
            "median": "0.735000",
            "p10": "0.522000",
            "p90": "0.851000",
            "latest_value": "0.851000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2024,
            "sample_count": 6,
            "minimum": "2.040000",
            "maximum": "8.660000",
            "mean": "3.925000",
            "median": "2.870000",
            "p10": "2.040000",
            "p90": "5.030000",
            "latest_value": "3.330000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(Zn)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.017000",
            "maximum": "0.032000",
            "mean": "0.025167",
            "median": "0.026500",
            "p10": "0.017000",
            "p90": "0.028000",
            "latest_value": "0.027000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.011000",
            "maximum": "0.021000",
            "mean": "0.017333",
            "median": "0.018000",
            "p10": "0.011000",
            "p90": "0.020000",
            "latest_value": "0.020000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2024,
            "sample_count": 6,
            "minimum": "5.800000",
            "maximum": "10.100000",
            "mean": "8.283333",
            "median": "8.250000",
            "p10": "5.800000",
            "p90": "9.500000",
            "latest_value": "8.000000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6379",
            "parameter": "Chloridazone méthyl desphényl",
            "year": 2024,
            "sample_count": 6,
            "minimum": "0.155000",
            "maximum": "0.305000",
            "mean": "0.233500",
            "median": "0.223000",
            "p10": "0.155000",
            "p90": "0.294000",
            "latest_value": "0.201000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "2555",
            "parameter": "Thallium",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.015000",
            "maximum": "0.025000",
            "mean": "0.019000",
            "median": "0.017000",
            "p10": "0.015000",
            "p90": "0.022000",
            "latest_value": "0.022000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg(Tl)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.030000",
            "maximum": "0.130000",
            "mean": "0.072200",
            "median": "0.070000",
            "p10": "0.030000",
            "p90": "0.090000",
            "latest_value": "0.090000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.050000",
            "maximum": "0.290000",
            "mean": "0.128000",
            "median": "0.110000",
            "p10": "0.050000",
            "p90": "0.120000",
            "latest_value": "0.290000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6755",
            "parameter": "Metformine",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.013300",
            "maximum": "0.599800",
            "mean": "0.243140",
            "median": "0.113600",
            "p10": "0.013300",
            "p90": "0.463300",
            "latest_value": "0.599800",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2024,
            "sample_count": 5,
            "minimum": "0.013000",
            "maximum": "0.104000",
            "mean": "0.039200",
            "median": "0.025000",
            "p10": "0.013000",
            "p90": "0.032000",
            "latest_value": "0.022000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2024,
            "sample_count": 5,
            "minimum": "3.600000",
            "maximum": "7.800000",
            "mean": "5.400000",
            "median": "5.700000",
            "p10": "3.600000",
            "p90": "6.200000",
            "latest_value": "6.200000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2024,
            "sample_count": 4,
            "minimum": "8.460000",
            "maximum": "13.850000",
            "mean": "12.105000",
            "median": "13.055000",
            "p10": "8.460000",
            "p90": "13.140000",
            "latest_value": "13.850000",
            "latest_at": "2024-10-10 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1666",
            "parameter": "Oxadixyl",
            "year": 2024,
            "sample_count": 4,
            "minimum": "0.007000",
            "maximum": "0.009000",
            "mean": "0.008500",
            "median": "0.009000",
            "p10": "0.007000",
            "p90": "0.009000",
            "latest_value": "0.009000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2024,
            "sample_count": 3,
            "minimum": "0.530000",
            "maximum": "0.640000",
            "mean": "0.596667",
            "median": "0.620000",
            "p10": "0.530000",
            "p90": "0.620000",
            "latest_value": "0.530000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2024,
            "sample_count": 3,
            "minimum": "3.900000",
            "maximum": "6.000000",
            "mean": "4.666667",
            "median": "4.100000",
            "p10": "3.900000",
            "p90": "4.100000",
            "latest_value": "4.100000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1830",
            "parameter": "Atrazine déisopropyl déséthyl",
            "year": 2024,
            "sample_count": 3,
            "minimum": "0.025000",
            "maximum": "0.037000",
            "mean": "0.031667",
            "median": "0.033000",
            "p10": "0.025000",
            "p90": "0.033000",
            "latest_value": "0.025000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6660",
            "parameter": "Tolyltriazole",
            "year": 2024,
            "sample_count": 3,
            "minimum": "0.006000",
            "maximum": "0.012000",
            "mean": "0.008333",
            "median": "0.007000",
            "p10": "0.006000",
            "p90": "0.007000",
            "latest_value": "0.006000",
            "latest_at": "2024-12-13 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1436",
            "parameter": "Phéopigments",
            "year": 2024,
            "sample_count": 2,
            "minimum": "1.000000",
            "maximum": "1.000000",
            "mean": "1.000000",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2024-08-26 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2024,
            "sample_count": 2,
            "minimum": "1.000000",
            "maximum": "1.000000",
            "mean": "1.000000",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2024-10-10 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "7.600000",
            "maximum": "8.100000",
            "mean": "7.850000",
            "median": "7.900000",
            "p10": "7.600000",
            "p90": "7.900000",
            "latest_value": "7.700000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.040000",
            "maximum": "0.140000",
            "mean": "0.081667",
            "median": "0.075000",
            "p10": "0.040000",
            "p90": "0.090000",
            "latest_value": "0.140000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2023,
            "sample_count": 6,
            "minimum": "6.900000",
            "maximum": "11.800000",
            "mean": "9.783333",
            "median": "10.100000",
            "p10": "6.900000",
            "p90": "10.600000",
            "latest_value": "9.700000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2023,
            "sample_count": 6,
            "minimum": "33.300000",
            "maximum": "43.710000",
            "mean": "37.506667",
            "median": "37.050000",
            "p10": "33.300000",
            "p90": "40.390000",
            "latest_value": "43.710000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2023,
            "sample_count": 6,
            "minimum": "722.000000",
            "maximum": "903.000000",
            "mean": "801.833333",
            "median": "797.000000",
            "p10": "722.000000",
            "p90": "857.000000",
            "latest_value": "903.000000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "1.400000",
            "maximum": "5.700000",
            "mean": "3.433333",
            "median": "3.200000",
            "p10": "1.400000",
            "p90": "5.600000",
            "latest_value": "5.700000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2023,
            "sample_count": 6,
            "minimum": "27.000000",
            "maximum": "41.000000",
            "mean": "37.166667",
            "median": "39.000000",
            "p10": "27.000000",
            "p90": "40.000000",
            "latest_value": "39.000000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2023,
            "sample_count": 6,
            "minimum": "6.400000",
            "maximum": "16.400000",
            "mean": "11.433333",
            "median": "11.300000",
            "p10": "6.400000",
            "p90": "13.700000",
            "latest_value": "9.500000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.050000",
            "mean": "0.027500",
            "median": "0.022500",
            "p10": "0.010000",
            "p90": "0.040000",
            "latest_value": "0.010000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "0.600000",
            "maximum": "1.600000",
            "mean": "1.066667",
            "median": "0.950000",
            "p10": "0.600000",
            "p90": "1.600000",
            "latest_value": "1.600000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2023,
            "sample_count": 6,
            "minimum": "1.200000",
            "maximum": "15.000000",
            "mean": "5.800000",
            "median": "5.450000",
            "p10": "1.200000",
            "p90": "6.300000",
            "latest_value": "5.500000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2023,
            "sample_count": 6,
            "minimum": "26.500000",
            "maximum": "29.900000",
            "mean": "28.266667",
            "median": "28.525000",
            "p10": "26.500000",
            "p90": "28.850000",
            "latest_value": "29.900000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2023,
            "sample_count": 6,
            "minimum": "65.000000",
            "maximum": "107.600000",
            "mean": "89.816667",
            "median": "87.450000",
            "p10": "65.000000",
            "p90": "106.900000",
            "latest_value": "84.500000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2023,
            "sample_count": 5,
            "minimum": "0.015000",
            "maximum": "0.036000",
            "mean": "0.025400",
            "median": "0.023000",
            "p10": "0.015000",
            "p90": "0.034000",
            "latest_value": "0.034000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2023,
            "sample_count": 4,
            "minimum": "3.200000",
            "maximum": "18.000000",
            "mean": "7.625000",
            "median": "4.650000",
            "p10": "3.200000",
            "p90": "5.500000",
            "latest_value": "5.500000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1314",
            "parameter": "Demande Chimique en Oxygène (DCO)",
            "year": 2023,
            "sample_count": 4,
            "minimum": "9.900000",
            "maximum": "14.000000",
            "mean": "12.475000",
            "median": "13.000000",
            "p10": "9.900000",
            "p90": "13.000000",
            "latest_value": "13.000000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2023,
            "sample_count": 4,
            "minimum": "0.040000",
            "maximum": "0.120000",
            "mean": "0.085000",
            "median": "0.090000",
            "p10": "0.040000",
            "p90": "0.110000",
            "latest_value": "0.040000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1436",
            "parameter": "Phéopigments",
            "year": 2023,
            "sample_count": 4,
            "minimum": "2.000000",
            "maximum": "4.000000",
            "mean": "3.250000",
            "median": "3.500000",
            "p10": "2.000000",
            "p90": "4.000000",
            "latest_value": "4.000000",
            "latest_at": "2023-10-27 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2023,
            "sample_count": 4,
            "minimum": "10.920000",
            "maximum": "12.700000",
            "mean": "11.842500",
            "median": "11.875000",
            "p10": "10.920000",
            "p90": "12.450000",
            "latest_value": "12.700000",
            "latest_at": "2023-10-27 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2023,
            "sample_count": 3,
            "minimum": "1.000000",
            "maximum": "1.000000",
            "mean": "1.000000",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2023-10-27 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2023,
            "sample_count": 2,
            "minimum": "0.500000",
            "maximum": "0.700000",
            "mean": "0.600000",
            "median": "0.600000",
            "p10": "0.500000",
            "p90": "0.500000",
            "latest_value": "0.700000",
            "latest_at": "2023-12-28 00:00:00",
            "unit": "mg(N)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1313",
            "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.500000",
            "maximum": "1.500000",
            "mean": "0.933333",
            "median": "0.850000",
            "p10": "0.500000",
            "p90": "1.200000",
            "latest_value": "0.500000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1340",
            "parameter": "Nitrates",
            "year": 2022,
            "sample_count": 6,
            "minimum": "36.000000",
            "maximum": "41.000000",
            "mean": "39.500000",
            "median": "40.000000",
            "p10": "36.000000",
            "p90": "41.000000",
            "latest_value": "36.000000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(NO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1345",
            "parameter": "Dureté totale",
            "year": 2022,
            "sample_count": 6,
            "minimum": "33.340000",
            "maximum": "42.150000",
            "mean": "37.585000",
            "median": "36.515000",
            "p10": "33.340000",
            "p90": "42.050000",
            "latest_value": "42.150000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1311",
            "parameter": "Oxygène dissous",
            "year": 2022,
            "sample_count": 6,
            "minimum": "8.300000",
            "maximum": "10.000000",
            "mean": "9.200000",
            "median": "9.150000",
            "p10": "8.300000",
            "p90": "9.600000",
            "latest_value": "9.100000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1295",
            "parameter": "Turbidité Formazine Néphélométrique",
            "year": 2022,
            "sample_count": 6,
            "minimum": "1.600000",
            "maximum": "8.900000",
            "mean": "4.033333",
            "median": "2.900000",
            "p10": "1.600000",
            "p90": "6.200000",
            "latest_value": "6.200000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "NFU"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6379",
            "parameter": "Chloridazone méthyl desphényl",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.161000",
            "maximum": "0.345000",
            "mean": "0.270000",
            "median": "0.279500",
            "p10": "0.161000",
            "p90": "0.307000",
            "latest_value": "0.161000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1383",
            "parameter": "Zinc",
            "year": 2022,
            "sample_count": 6,
            "minimum": "1.030000",
            "maximum": "3.140000",
            "mean": "2.216667",
            "median": "2.205000",
            "p10": "1.030000",
            "p90": "2.550000",
            "latest_value": "2.550000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(Zn)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1302",
            "parameter": "Potentiel en Hydrogène (pH)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "7.700000",
            "maximum": "7.900000",
            "mean": "7.800000",
            "median": "7.800000",
            "p10": "7.700000",
            "p90": "7.800000",
            "latest_value": "7.700000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "unité pH"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1107",
            "parameter": "Atrazine",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.020000",
            "maximum": "0.030000",
            "mean": "0.024500",
            "median": "0.024000",
            "p10": "0.020000",
            "p90": "0.028000",
            "latest_value": "0.020000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1303",
            "parameter": "Conductivité à 25°C",
            "year": 2022,
            "sample_count": 6,
            "minimum": "731.000000",
            "maximum": "879.000000",
            "mean": "794.833333",
            "median": "781.000000",
            "p10": "731.000000",
            "p90": "850.000000",
            "latest_value": "879.000000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µS/cm"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1433",
            "parameter": "Orthophosphates (PO4)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.090000",
            "mean": "0.046667",
            "median": "0.045000",
            "p10": "0.010000",
            "p90": "0.070000",
            "latest_value": "0.030000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(PO4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1314",
            "parameter": "Demande Chimique en Oxygène (DCO)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "6.000000",
            "maximum": "15.000000",
            "mean": "9.350000",
            "median": "8.150000",
            "p10": "6.000000",
            "p90": "12.000000",
            "latest_value": "12.000000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(O2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1339",
            "parameter": "Nitrites",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.040000",
            "maximum": "0.230000",
            "mean": "0.098333",
            "median": "0.085000",
            "p10": "0.040000",
            "p90": "0.100000",
            "latest_value": "0.230000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(NO2)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1386",
            "parameter": "Nickel",
            "year": 2022,
            "sample_count": 6,
            "minimum": "1.100000",
            "maximum": "2.300000",
            "mean": "1.583333",
            "median": "1.500000",
            "p10": "1.100000",
            "p90": "1.900000",
            "latest_value": "1.900000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(Ni)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1347",
            "parameter": "Titre alcalimétrique complet (T.A.C.)",
            "year": 2022,
            "sample_count": 6,
            "minimum": "27.850000",
            "maximum": "30.650000",
            "mean": "28.900000",
            "median": "28.575000",
            "p10": "27.850000",
            "p90": "29.850000",
            "latest_value": "28.950000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "°f"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6378",
            "parameter": "Chloridazone desphényl",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.357000",
            "maximum": "0.906000",
            "mean": "0.575167",
            "median": "0.528000",
            "p10": "0.357000",
            "p90": "0.647000",
            "latest_value": "0.357000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1666",
            "parameter": "Oxadixyl",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.007000",
            "maximum": "0.015000",
            "mean": "0.010833",
            "median": "0.010500",
            "p10": "0.007000",
            "p90": "0.013000",
            "latest_value": "0.012000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1830",
            "parameter": "Atrazine déisopropyl déséthyl",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.028000",
            "maximum": "0.042000",
            "mean": "0.036167",
            "median": "0.038000",
            "p10": "0.028000",
            "p90": "0.040000",
            "latest_value": "0.028000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6660",
            "parameter": "Tolyltriazole",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.008000",
            "maximum": "0.015000",
            "mean": "0.012167",
            "median": "0.012500",
            "p10": "0.008000",
            "p90": "0.014000",
            "latest_value": "0.011000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1841",
            "parameter": "Carbone Organique",
            "year": 2022,
            "sample_count": 6,
            "minimum": "1.300000",
            "maximum": "5.000000",
            "mean": "3.016667",
            "median": "2.600000",
            "p10": "1.300000",
            "p90": "4.600000",
            "latest_value": "4.600000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(C)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1392",
            "parameter": "Cuivre",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.250000",
            "maximum": "0.410000",
            "mean": "0.311667",
            "median": "0.285000",
            "p10": "0.250000",
            "p90": "0.380000",
            "latest_value": "0.280000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(Cu)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1312",
            "parameter": "Taux de saturation en oxygène",
            "year": 2022,
            "sample_count": 6,
            "minimum": "77.700000",
            "maximum": "91.200000",
            "mean": "84.683333",
            "median": "84.900000",
            "p10": "77.700000",
            "p90": "89.400000",
            "latest_value": "80.000000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "%"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1301",
            "parameter": "Température de l'Eau",
            "year": 2022,
            "sample_count": 6,
            "minimum": "9.100000",
            "maximum": "15.500000",
            "mean": "11.933333",
            "median": "11.100000",
            "p10": "9.100000",
            "p90": "15.300000",
            "latest_value": "9.500000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "°C"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6755",
            "parameter": "Metformine",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.009700",
            "maximum": "0.075800",
            "mean": "0.026467",
            "median": "0.016950",
            "p10": "0.009700",
            "p90": "0.029500",
            "latest_value": "0.075800",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1108",
            "parameter": "Atrazine déséthyl",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.029000",
            "maximum": "0.049000",
            "mean": "0.036833",
            "median": "0.035500",
            "p10": "0.029000",
            "p90": "0.037000",
            "latest_value": "0.029000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1369",
            "parameter": "Arsenic",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.160000",
            "maximum": "0.290000",
            "mean": "0.221667",
            "median": "0.215000",
            "p10": "0.160000",
            "p90": "0.250000",
            "latest_value": "0.200000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(As)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1335",
            "parameter": "Ammonium",
            "year": 2022,
            "sample_count": 6,
            "minimum": "0.010000",
            "maximum": "0.170000",
            "mean": "0.056667",
            "median": "0.025000",
            "p10": "0.010000",
            "p90": "0.090000",
            "latest_value": "0.170000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(NH4)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1350",
            "parameter": "Phosphore total",
            "year": 2022,
            "sample_count": 5,
            "minimum": "0.017000",
            "maximum": "0.031000",
            "mean": "0.024600",
            "median": "0.025000",
            "p10": "0.017000",
            "p90": "0.028000",
            "latest_value": "0.022000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg(P)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1305",
            "parameter": "Matières en suspension",
            "year": 2022,
            "sample_count": 4,
            "minimum": "2.900000",
            "maximum": "8.900000",
            "mean": "5.175000",
            "median": "4.450000",
            "p10": "2.900000",
            "p90": "5.400000",
            "latest_value": "5.400000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "mg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6561",
            "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.001100",
            "maximum": "0.001600",
            "mean": "0.001325",
            "median": "0.001300",
            "p10": "0.001100",
            "p90": "0.001400",
            "latest_value": "0.001600",
            "latest_at": "2022-10-26 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1379",
            "parameter": "Cobalt",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.120000",
            "maximum": "0.400000",
            "mean": "0.195000",
            "median": "0.130000",
            "p10": "0.120000",
            "p90": "0.130000",
            "latest_value": "0.400000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(Co)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5375",
            "parameter": "Oxazepam",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.024000",
            "maximum": "0.040000",
            "mean": "0.033750",
            "median": "0.035500",
            "p10": "0.024000",
            "p90": "0.039000",
            "latest_value": "0.024000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1342",
            "parameter": "Silicates",
            "year": 2022,
            "sample_count": 4,
            "minimum": "11.300000",
            "maximum": "14.480000",
            "mean": "12.542500",
            "median": "12.195000",
            "p10": "11.300000",
            "p90": "12.450000",
            "latest_value": "14.480000",
            "latest_at": "2022-10-26 00:00:00",
            "unit": "mg(SiO3)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "2555",
            "parameter": "Thallium",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.015000",
            "maximum": "0.020000",
            "mean": "0.017750",
            "median": "0.018000",
            "p10": "0.015000",
            "p90": "0.019000",
            "latest_value": "0.017000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg(Tl)/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6720",
            "parameter": "Tramadol",
            "year": 2022,
            "sample_count": 4,
            "minimum": "0.022000",
            "maximum": "0.046000",
            "mean": "0.032500",
            "median": "0.031000",
            "p10": "0.022000",
            "p90": "0.037000",
            "latest_value": "0.025000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1436",
            "parameter": "Phéopigments",
            "year": 2022,
            "sample_count": 3,
            "minimum": "1.000000",
            "maximum": "2.000000",
            "mean": "1.333333",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "1.000000",
            "latest_at": "2022-10-26 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "6767",
            "parameter": "O-Demethyltramadol",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.024000",
            "maximum": "0.061000",
            "mean": "0.045333",
            "median": "0.051000",
            "p10": "0.024000",
            "p90": "0.051000",
            "latest_value": "0.024000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1439",
            "parameter": "Chlorophylle a",
            "year": 2022,
            "sample_count": 3,
            "minimum": "1.000000",
            "maximum": "2.000000",
            "mean": "1.333333",
            "median": "1.000000",
            "p10": "1.000000",
            "p90": "1.000000",
            "latest_value": "2.000000",
            "latest_at": "2022-08-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "5349",
            "parameter": "Diclofenac",
            "year": 2022,
            "sample_count": 3,
            "minimum": "0.018000",
            "maximum": "0.024000",
            "mean": "0.020667",
            "median": "0.020000",
            "p10": "0.018000",
            "p90": "0.020000",
            "latest_value": "0.018000",
            "latest_at": "2022-12-29 00:00:00",
            "unit": "µg/L"
        },
        {
            "station_code": "03165200",
            "station": "LA TRYE A BAILLEUL-SUR-THERAIN 2",
            "parameter_code": "1319",
            "parameter": "Azote Kjeldahl",
            "year": 2022,
            "sample_count": 1,
            "minimum": "1.100000",
            "maximum": "1.100000",
            "mean": "1.100000",
            "median": "1.100000",
            "p10": "1.100000",
            "p90": "1.100000",
            "latest_value": "1.100000",
            "latest_at": "2022-08-29 00:00:00",
            "unit": "mg(N)/L"
        }
    ]
}