{ "river": { "name": "la Valchérie", "course_code": "K0585500", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-07T15:44:43+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2025, "sample_count": 8, "minimum": "7.000000", "maximum": "18.200000", "mean": "12.225000", "median": "12.400000", "p10": "7.000000", "p90": "15.400000", "latest_value": "7.400000", "latest_at": "2025-12-02 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2025, "sample_count": 8, "minimum": "121.000000", "maximum": "140.000000", "mean": "130.250000", "median": "129.500000", "p10": "121.000000", "p90": "139.000000", "latest_value": "126.000000", "latest_at": "2025-12-02 00:00:00", "unit": "µS/cm" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2025, "sample_count": 8, "minimum": "6.800000", "maximum": "7.500000", "mean": "7.087500", "median": "7.100000", "p10": "6.800000", "p90": "7.200000", "latest_value": "7.100000", "latest_at": "2025-12-02 00:00:00", "unit": "unité pH" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2025, "sample_count": 8, "minimum": "8.700000", "maximum": "11.800000", "mean": "10.050000", "median": "9.800000", "p10": "8.700000", "p90": "11.500000", "latest_value": "11.500000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2025, "sample_count": 8, "minimum": "90.800000", "maximum": "102.600000", "mean": "98.200000", "median": "99.350000", "p10": "90.800000", "p90": "102.200000", "latest_value": "101.500000", "latest_at": "2025-12-02 00:00:00", "unit": "%" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2025, "sample_count": 6, "minimum": "0.065000", "maximum": "0.180000", "mean": "0.115000", "median": "0.108500", "p10": "0.065000", "p90": "0.160000", "latest_value": "0.068000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2025, "sample_count": 6, "minimum": "0.029000", "maximum": "0.068000", "mean": "0.044167", "median": "0.036500", "p10": "0.029000", "p90": "0.066000", "latest_value": "0.029000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "8727", "parameter": "Température de réception de l'échantillon au laboratoire", "year": 2025, "sample_count": 6, "minimum": "2.000000", "maximum": "5.000000", "mean": "4.250000", "median": "4.750000", "p10": "2.000000", "p90": "5.000000", "latest_value": "4.500000", "latest_at": "2025-12-02 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1342", "parameter": "Silicates", "year": 2025, "sample_count": 6, "minimum": "16.290000", "maximum": "19.240000", "mean": "17.726667", "median": "17.715000", "p10": "16.290000", "p90": "18.310000", "latest_value": "17.090000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1340", "parameter": "Nitrates", "year": 2025, "sample_count": 6, "minimum": "12.000000", "maximum": "15.000000", "mean": "13.833333", "median": "14.000000", "p10": "12.000000", "p90": "15.000000", "latest_value": "15.000000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2025, "sample_count": 6, "minimum": "1.400000", "maximum": "2.800000", "mean": "2.233333", "median": "2.300000", "p10": "1.400000", "p90": "2.500000", "latest_value": "2.800000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2025, "sample_count": 6, "minimum": "1.670000", "maximum": "3.300000", "mean": "2.658333", "median": "2.885000", "p10": "1.670000", "p90": "3.260000", "latest_value": "3.300000", "latest_at": "2025-12-02 00:00:00", "unit": "NFU" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2025, "sample_count": 4, "minimum": "0.600000", "maximum": "0.900000", "mean": "0.775000", "median": "0.800000", "p10": "0.600000", "p90": "0.800000", "latest_value": "0.800000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2025, "sample_count": 3, "minimum": "2.300000", "maximum": "3.600000", "mean": "2.766667", "median": "2.400000", "p10": "2.300000", "p90": "2.400000", "latest_value": "2.300000", "latest_at": "2025-12-02 00:00:00", "unit": "mg/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1339", "parameter": "Nitrites", "year": 2025, "sample_count": 3, "minimum": "0.020000", "maximum": "0.030000", "mean": "0.023333", "median": "0.020000", "p10": "0.020000", "p90": "0.020000", "latest_value": "0.020000", "latest_at": "2025-12-02 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1335", "parameter": "Ammonium", "year": 2025, "sample_count": 1, "minimum": "0.010000", "maximum": "0.010000", "mean": "0.010000", "median": "0.010000", "p10": "0.010000", "p90": "0.010000", "latest_value": "0.010000", "latest_at": "2025-02-11 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2025, "sample_count": 1, "minimum": "2.500000", "maximum": "2.500000", "mean": "2.500000", "median": "2.500000", "p10": "2.500000", "p90": "2.500000", "latest_value": "2.500000", "latest_at": "2025-10-15 00:00:00", "unit": "mg(N)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1798", "parameter": "Conductivité électrique de l'eau non ramenée à une température conventionnelle", "year": 2025, "sample_count": 1, "minimum": "133.100000", "maximum": "133.100000", "mean": "133.100000", "median": "133.100000", "p10": "133.100000", "p90": "133.100000", "latest_value": "133.100000", "latest_at": "2025-06-26 00:00:00", "unit": "µS/cm" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1338", "parameter": "Sulfates", "year": 2025, "sample_count": 1, "minimum": "11.000000", "maximum": "11.000000", "mean": "11.000000", "median": "11.000000", "p10": "11.000000", "p90": "11.000000", "latest_value": "11.000000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1337", "parameter": "Chlorures", "year": 2025, "sample_count": 1, "minimum": "14.000000", "maximum": "14.000000", "mean": "14.000000", "median": "14.000000", "p10": "14.000000", "p90": "14.000000", "latest_value": "14.000000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2025, "sample_count": 1, "minimum": "10.000000", "maximum": "10.000000", "mean": "10.000000", "median": "10.000000", "p10": "10.000000", "p90": "10.000000", "latest_value": "10.000000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2025, "sample_count": 1, "minimum": "2.810000", "maximum": "2.810000", "mean": "2.810000", "median": "2.810000", "p10": "2.810000", "p90": "2.810000", "latest_value": "2.810000", "latest_at": "2025-04-09 00:00:00", "unit": "°f" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1375", "parameter": "Sodium", "year": 2025, "sample_count": 1, "minimum": "9.100000", "maximum": "9.100000", "mean": "9.100000", "median": "9.100000", "p10": "9.100000", "p90": "9.100000", "latest_value": "9.100000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1374", "parameter": "Calcium", "year": 2025, "sample_count": 1, "minimum": "6.800000", "maximum": "6.800000", "mean": "6.800000", "median": "6.800000", "p10": "6.800000", "p90": "6.800000", "latest_value": "6.800000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1367", "parameter": "Potassium", "year": 2025, "sample_count": 1, "minimum": "2.200000", "maximum": "2.200000", "mean": "2.200000", "median": "2.200000", "p10": "2.200000", "p90": "2.200000", "latest_value": "2.200000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(K)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1328", "parameter": "Carbonates", "year": 2025, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(CO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1372", "parameter": "Magnésium", "year": 2025, "sample_count": 1, "minimum": "2.700000", "maximum": "2.700000", "mean": "2.700000", "median": "2.700000", "p10": "2.700000", "p90": "2.700000", "latest_value": "2.700000", "latest_at": "2025-04-09 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2025, "sample_count": 1, "minimum": "0.850000", "maximum": "0.850000", "mean": "0.850000", "median": "0.850000", "p10": "0.850000", "p90": "0.850000", "latest_value": "0.850000", "latest_at": "2025-04-09 00:00:00", "unit": "°f" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1346", "parameter": "Titre alcalimétrique (T.A.)", "year": 2025, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2025-04-09 00:00:00", "unit": "°f" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 9, "minimum": "128.000000", "maximum": "155.000000", "mean": "143.444444", "median": "144.000000", "p10": "128.000000", "p90": "153.000000", "latest_value": "144.000000", "latest_at": "2023-09-07 00:00:00", "unit": "µS/cm" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 9, "minimum": "12.000000", "maximum": "19.000000", "mean": "14.777778", "median": "14.000000", "p10": "12.000000", "p90": "17.000000", "latest_value": "14.000000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 9, "minimum": "83.000000", "maximum": "100.500000", "mean": "96.977778", "median": "99.600000", "p10": "83.000000", "p90": "100.300000", "latest_value": "83.000000", "latest_at": "2023-09-07 00:00:00", "unit": "%" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 9, "minimum": "7.500000", "maximum": "13.300000", "mean": "10.666667", "median": "10.800000", "p10": "7.500000", "p90": "13.100000", "latest_value": "7.500000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 9, "minimum": "1.800000", "maximum": "3.600000", "mean": "2.666667", "median": "2.600000", "p10": "1.800000", "p90": "3.000000", "latest_value": "1.800000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 9, "minimum": "1.000000", "maximum": "17.800000", "mean": "9.744444", "median": "9.400000", "p10": "1.000000", "p90": "15.900000", "latest_value": "17.800000", "latest_at": "2023-09-07 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 9, "minimum": "0.033000", "maximum": "0.080000", "mean": "0.056333", "median": "0.050000", "p10": "0.033000", "p90": "0.077000", "latest_value": "0.065000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 9, "minimum": "16.130000", "maximum": "18.030000", "mean": "17.017778", "median": "17.020000", "p10": "16.130000", "p90": "18.030000", "latest_value": "18.030000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 9, "minimum": "0.090000", "maximum": "0.220000", "mean": "0.154444", "median": "0.150000", "p10": "0.090000", "p90": "0.200000", "latest_value": "0.170000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 9, "minimum": "7.000000", "maximum": "8.000000", "mean": "7.211111", "median": "7.100000", "p10": "7.000000", "p90": "7.200000", "latest_value": "8.000000", "latest_at": "2023-09-07 00:00:00", "unit": "unité pH" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "8727", "parameter": "Température de réception de l'échantillon au laboratoire", "year": 2023, "sample_count": 9, "minimum": "5.000000", "maximum": "8.000000", "mean": "6.222222", "median": "6.000000", "p10": "5.000000", "p90": "8.000000", "latest_value": "6.000000", "latest_at": "2023-09-07 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 9, "minimum": "1.270000", "maximum": "4.920000", "mean": "2.943333", "median": "2.830000", "p10": "1.270000", "p90": "4.240000", "latest_value": "3.900000", "latest_at": "2023-09-07 00:00:00", "unit": "NFU" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 7, "minimum": "0.010000", "maximum": "0.030000", "mean": "0.017143", "median": "0.020000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.010000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 7, "minimum": "2.800000", "maximum": "7.800000", "mean": "5.185714", "median": "5.400000", "p10": "2.800000", "p90": "6.100000", "latest_value": "5.000000", "latest_at": "2023-09-07 00:00:00", "unit": "mg/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 6, "minimum": "0.600000", "maximum": "1.500000", "mean": "0.966667", "median": "0.900000", "p10": "0.600000", "p90": "1.000000", "latest_value": "0.600000", "latest_at": "2023-07-13 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 5, "minimum": "0.010000", "maximum": "0.020000", "mean": "0.014000", "median": "0.010000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.010000", "latest_at": "2023-06-09 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 1, "minimum": "0.930000", "maximum": "0.930000", "mean": "0.930000", "median": "0.930000", "p10": "0.930000", "p90": "0.930000", "latest_value": "0.930000", "latest_at": "2023-04-18 00:00:00", "unit": "mg(N)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 3, "minimum": "0.010000", "maximum": "0.030000", "mean": "0.020000", "median": "0.020000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.020000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 3, "minimum": "9.600000", "maximum": "13.000000", "mean": "10.933333", "median": "10.200000", "p10": "9.600000", "p90": "10.200000", "latest_value": "13.000000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 3, "minimum": "0.130000", "maximum": "0.180000", "mean": "0.156667", "median": "0.160000", "p10": "0.130000", "p90": "0.160000", "latest_value": "0.130000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 3, "minimum": "2.300000", "maximum": "12.300000", "mean": "7.733333", "median": "8.600000", "p10": "2.300000", "p90": "8.600000", "latest_value": "2.300000", "latest_at": "2022-12-12 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "8727", "parameter": "Température de réception de l'échantillon au laboratoire", "year": 2022, "sample_count": 3, "minimum": "6.000000", "maximum": "8.000000", "mean": "7.000000", "median": "7.000000", "p10": "6.000000", "p90": "7.000000", "latest_value": "8.000000", "latest_at": "2022-12-12 00:00:00", "unit": "°C" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 3, "minimum": "12.000000", "maximum": "18.000000", "mean": "14.666667", "median": "14.000000", "p10": "12.000000", "p90": "14.000000", "latest_value": "18.000000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 3, "minimum": "92.400000", "maximum": "101.100000", "mean": "96.100000", "median": "94.800000", "p10": "92.400000", "p90": "94.800000", "latest_value": "101.100000", "latest_at": "2022-12-12 00:00:00", "unit": "%" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 3, "minimum": "7.000000", "maximum": "7.300000", "mean": "7.133333", "median": "7.100000", "p10": "7.000000", "p90": "7.100000", "latest_value": "7.300000", "latest_at": "2022-12-12 00:00:00", "unit": "unité pH" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 3, "minimum": "0.034000", "maximum": "0.057000", "mean": "0.047667", "median": "0.052000", "p10": "0.034000", "p90": "0.052000", "latest_value": "0.034000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 3, "minimum": "0.930000", "maximum": "3.280000", "mean": "2.056667", "median": "1.960000", "p10": "0.930000", "p90": "1.960000", "latest_value": "1.960000", "latest_at": "2022-12-12 00:00:00", "unit": "NFU" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 3, "minimum": "16.890000", "maximum": "17.270000", "mean": "17.060000", "median": "17.020000", "p10": "16.890000", "p90": "17.020000", "latest_value": "16.890000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 3, "minimum": "2.400000", "maximum": "3.700000", "mean": "2.933333", "median": "2.700000", "p10": "2.400000", "p90": "2.700000", "latest_value": "2.700000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 3, "minimum": "166.000000", "maximum": "180.000000", "mean": "171.666667", "median": "169.000000", "p10": "166.000000", "p90": "169.000000", "latest_value": "166.000000", "latest_at": "2022-12-12 00:00:00", "unit": "µS/cm" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2022, "sample_count": 3, "minimum": "1.000000", "maximum": "7.000000", "mean": "3.000000", "median": "1.000000", "p10": "1.000000", "p90": "1.000000", "latest_value": "1.000000", "latest_at": "2022-12-12 00:00:00", "unit": "X" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 2, "minimum": "1.000000", "maximum": "2.400000", "mean": "1.700000", "median": "1.700000", "p10": "1.000000", "p90": "1.000000", "latest_value": "1.000000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 2, "minimum": "2.100000", "maximum": "3.300000", "mean": "2.700000", "median": "2.700000", "p10": "2.100000", "p90": "2.100000", "latest_value": "2.100000", "latest_at": "2022-12-12 00:00:00", "unit": "mg/L" }, { "station_code": "04004825", "station": "VALCHERIE À LE CHAMBON-FEUGEROLLES", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 1, "minimum": "0.010000", "maximum": "0.010000", "mean": "0.010000", "median": "0.010000", "p10": "0.010000", "p90": "0.010000", "latest_value": "0.010000", "latest_at": "2022-12-12 00:00:00", "unit": "mg(NO2)/L" } ] }