{ "river": { "name": "Le Payrol", "course_code": "O4990660", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-07T09:32:10+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1342", "parameter": "Silicates", "year": 2025, "sample_count": 12, "minimum": "1.790000", "maximum": "19.100000", "mean": "13.116667", "median": "16.400000", "p10": "5.190000", "p90": "17.500000", "latest_value": "17.000000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2025, "sample_count": 12, "minimum": "7.100000", "maximum": "8.300000", "mean": "7.908333", "median": "7.900000", "p10": "7.500000", "p90": "8.200000", "latest_value": "7.800000", "latest_at": "2025-12-11 00:00:00", "unit": "unité pH" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2025, "sample_count": 12, "minimum": "5.800000", "maximum": "21.300000", "mean": "13.500000", "median": "12.150000", "p10": "8.800000", "p90": "17.800000", "latest_value": "10.400000", "latest_at": "2025-12-11 00:00:00", "unit": "°C" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2025, "sample_count": 12, "minimum": "6.200000", "maximum": "170.000000", "mean": "61.016667", "median": "45.500000", "p10": "12.000000", "p90": "110.000000", "latest_value": "27.000000", "latest_at": "2025-12-11 00:00:00", "unit": "mg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2025, "sample_count": 12, "minimum": "2.600000", "maximum": "17.000000", "mean": "6.383333", "median": "4.450000", "p10": "2.900000", "p90": "8.700000", "latest_value": "5.800000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1339", "parameter": "Nitrites", "year": 2025, "sample_count": 12, "minimum": "0.080000", "maximum": "0.560000", "mean": "0.198333", "median": "0.150000", "p10": "0.100000", "p90": "0.210000", "latest_value": "0.140000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2025, "sample_count": 12, "minimum": "301.000000", "maximum": "985.000000", "mean": "818.916667", "median": "871.000000", "p10": "534.000000", "p90": "944.000000", "latest_value": "888.000000", "latest_at": "2025-12-11 00:00:00", "unit": "µS/cm" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2025, "sample_count": 12, "minimum": "0.069000", "maximum": "0.529000", "mean": "0.221500", "median": "0.145500", "p10": "0.079000", "p90": "0.377000", "latest_value": "0.154000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2025, "sample_count": 12, "minimum": "3.800000", "maximum": "13.300000", "mean": "8.725000", "median": "8.300000", "p10": "5.100000", "p90": "12.200000", "latest_value": "8.800000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2025, "sample_count": 12, "minimum": "10.000000", "maximum": "134.000000", "mean": "62.250000", "median": "60.000000", "p10": "11.000000", "p90": "104.000000", "latest_value": "33.000000", "latest_at": "2025-12-11 00:00:00", "unit": "NFU" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2025, "sample_count": 12, "minimum": "40.000000", "maximum": "117.000000", "mean": "79.916667", "median": "77.000000", "p10": "57.000000", "p90": "97.000000", "latest_value": "79.000000", "latest_at": "2025-12-11 00:00:00", "unit": "%" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1340", "parameter": "Nitrates", "year": 2025, "sample_count": 12, "minimum": "7.800000", "maximum": "38.300000", "mean": "26.533333", "median": "28.400000", "p10": "18.000000", "p90": "33.500000", "latest_value": "27.300000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2025, "sample_count": 12, "minimum": "0.050000", "maximum": "1.000000", "mean": "0.299167", "median": "0.195000", "p10": "0.050000", "p90": "0.440000", "latest_value": "0.200000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2025, "sample_count": 12, "minimum": "1.400000", "maximum": "4.700000", "mean": "2.441667", "median": "2.100000", "p10": "1.500000", "p90": "3.500000", "latest_value": "2.200000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1335", "parameter": "Ammonium", "year": 2025, "sample_count": 11, "minimum": "0.010000", "maximum": "0.930000", "mean": "0.138182", "median": "0.050000", "p10": "0.020000", "p90": "0.150000", "latest_value": "0.020000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2025, "sample_count": 8, "minimum": "0.600000", "maximum": "2.900000", "mean": "1.425000", "median": "1.400000", "p10": "0.600000", "p90": "1.900000", "latest_value": "0.600000", "latest_at": "2025-12-11 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "7729", "parameter": "Métolachlore NOA 413173", "year": 2025, "sample_count": 6, "minimum": "0.160000", "maximum": "0.640000", "mean": "0.433333", "median": "0.425000", "p10": "0.160000", "p90": "0.620000", "latest_value": "0.640000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6800", "parameter": "Alachlor ESA", "year": 2025, "sample_count": 6, "minimum": "0.059000", "maximum": "0.580000", "mean": "0.384833", "median": "0.400000", "p10": "0.059000", "p90": "0.570000", "latest_value": "0.480000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1221", "parameter": "Métolachlore total", "year": 2025, "sample_count": 6, "minimum": "0.240000", "maximum": "3.300000", "mean": "0.786667", "median": "0.290000", "p10": "0.240000", "p90": "0.340000", "latest_value": "0.260000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6854", "parameter": "Metolachlor ESA", "year": 2025, "sample_count": 6, "minimum": "1.300000", "maximum": "6.200000", "mean": "3.983333", "median": "4.100000", "p10": "1.300000", "p90": "5.200000", "latest_value": "4.900000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6853", "parameter": "Metolachlor OXA", "year": 2025, "sample_count": 6, "minimum": "0.300000", "maximum": "1.800000", "mean": "0.841667", "median": "0.535000", "p10": "0.300000", "p90": "1.400000", "latest_value": "0.530000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6856", "parameter": "Acetochlor ESA", "year": 2025, "sample_count": 5, "minimum": "0.097000", "maximum": "0.170000", "mean": "0.139400", "median": "0.160000", "p10": "0.097000", "p90": "0.170000", "latest_value": "0.170000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1113", "parameter": "Bentazone", "year": 2025, "sample_count": 5, "minimum": "0.052000", "maximum": "0.100000", "mean": "0.075400", "median": "0.081000", "p10": "0.052000", "p90": "0.088000", "latest_value": "0.056000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1108", "parameter": "Atrazine déséthyl", "year": 2025, "sample_count": 5, "minimum": "0.014000", "maximum": "0.024000", "mean": "0.019200", "median": "0.021000", "p10": "0.014000", "p90": "0.021000", "latest_value": "0.024000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1506", "parameter": "Glyphosate", "year": 2025, "sample_count": 4, "minimum": "0.025000", "maximum": "0.280000", "mean": "0.091000", "median": "0.029500", "p10": "0.025000", "p90": "0.034000", "latest_value": "0.025000", "latest_at": "2025-09-18 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1678", "parameter": "Diméthénamide total", "year": 2025, "sample_count": 4, "minimum": "0.056000", "maximum": "1.300000", "mean": "0.387000", "median": "0.096000", "p10": "0.056000", "p90": "0.110000", "latest_value": "0.056000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1907", "parameter": "AMPA", "year": 2025, "sample_count": 3, "minimum": "0.027000", "maximum": "0.047000", "mean": "0.036333", "median": "0.035000", "p10": "0.027000", "p90": "0.035000", "latest_value": "0.047000", "latest_at": "2025-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1367", "parameter": "Potassium", "year": 2025, "sample_count": 2, "minimum": "2.930000", "maximum": "3.160000", "mean": "3.045000", "median": "3.045000", "p10": "2.930000", "p90": "2.930000", "latest_value": "2.930000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1882", "parameter": "Nicosulfuron", "year": 2025, "sample_count": 2, "minimum": "0.016000", "maximum": "0.720000", "mean": "0.368000", "median": "0.368000", "p10": "0.016000", "p90": "0.016000", "latest_value": "0.016000", "latest_at": "2025-07-24 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2025, "sample_count": 2, "minimum": "23.200000", "maximum": "29.200000", "mean": "26.200000", "median": "26.200000", "p10": "23.200000", "p90": "23.200000", "latest_value": "23.200000", "latest_at": "2025-09-18 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2025, "sample_count": 2, "minimum": "22.900000", "maximum": "26.000000", "mean": "24.450000", "median": "24.450000", "p10": "22.900000", "p90": "22.900000", "latest_value": "22.900000", "latest_at": "2025-09-18 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1375", "parameter": "Sodium", "year": 2025, "sample_count": 2, "minimum": "95.200000", "maximum": "137.000000", "mean": "116.100000", "median": "116.100000", "p10": "95.200000", "p90": "95.200000", "latest_value": "137.000000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1337", "parameter": "Chlorures", "year": 2025, "sample_count": 2, "minimum": "92.000000", "maximum": "110.000000", "mean": "101.000000", "median": "101.000000", "p10": "92.000000", "p90": "92.000000", "latest_value": "110.000000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1372", "parameter": "Magnésium", "year": 2025, "sample_count": 2, "minimum": "15.700000", "maximum": "19.000000", "mean": "17.350000", "median": "17.350000", "p10": "15.700000", "p90": "15.700000", "latest_value": "15.700000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1338", "parameter": "Sulfates", "year": 2025, "sample_count": 2, "minimum": "73.000000", "maximum": "74.000000", "mean": "73.500000", "median": "73.500000", "p10": "73.000000", "p90": "73.000000", "latest_value": "74.000000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1374", "parameter": "Calcium", "year": 2025, "sample_count": 2, "minimum": "67.000000", "maximum": "85.700000", "mean": "76.350000", "median": "76.350000", "p10": "67.000000", "p90": "67.000000", "latest_value": "67.000000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2025, "sample_count": 2, "minimum": "279.000000", "maximum": "318.000000", "mean": "298.500000", "median": "298.500000", "p10": "279.000000", "p90": "279.000000", "latest_value": "279.000000", "latest_at": "2025-09-18 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1831", "parameter": "Simazine-hydroxy", "year": 2025, "sample_count": 1, "minimum": "0.018000", "maximum": "0.018000", "mean": "0.018000", "median": "0.018000", "p10": "0.018000", "p90": "0.018000", "latest_value": "0.018000", "latest_at": "2025-05-22 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1832", "parameter": "2-hydroxy atrazine", "year": 2025, "sample_count": 1, "minimum": "0.028000", "maximum": "0.028000", "mean": "0.028000", "median": "0.028000", "p10": "0.028000", "p90": "0.028000", "latest_value": "0.028000", "latest_at": "2025-05-22 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2024, "sample_count": 12, "minimum": "0.090000", "maximum": "1.500000", "mean": "0.299167", "median": "0.195000", "p10": "0.100000", "p90": "0.280000", "latest_value": "0.140000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 12, "minimum": "7.400000", "maximum": "8.200000", "mean": "7.933333", "median": "8.000000", "p10": "7.700000", "p90": "8.100000", "latest_value": "8.200000", "latest_at": "2024-12-20 00:00:00", "unit": "unité pH" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2024, "sample_count": 12, "minimum": "0.087000", "maximum": "1.180000", "mean": "0.241667", "median": "0.173500", "p10": "0.100000", "p90": "0.187000", "latest_value": "0.100000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1335", "parameter": "Ammonium", "year": 2024, "sample_count": 12, "minimum": "0.010000", "maximum": "0.090000", "mean": "0.054167", "median": "0.055000", "p10": "0.020000", "p90": "0.090000", "latest_value": "0.030000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 12, "minimum": "6.300000", "maximum": "11.800000", "mean": "8.575000", "median": "8.500000", "p10": "6.500000", "p90": "10.400000", "latest_value": "11.800000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 12, "minimum": "66.000000", "maximum": "94.000000", "mean": "82.166667", "median": "80.500000", "p10": "72.000000", "p90": "93.000000", "latest_value": "93.000000", "latest_at": "2024-12-20 00:00:00", "unit": "%" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2024, "sample_count": 12, "minimum": "0.800000", "maximum": "5.800000", "mean": "1.816667", "median": "1.400000", "p10": "1.100000", "p90": "2.000000", "latest_value": "1.600000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2024, "sample_count": 12, "minimum": "3.100000", "maximum": "16.100000", "mean": "4.950000", "median": "3.350000", "p10": "3.200000", "p90": "5.600000", "latest_value": "3.200000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 12, "minimum": "261.000000", "maximum": "979.000000", "mean": "849.083333", "median": "889.500000", "p10": "846.000000", "p90": "944.000000", "latest_value": "944.000000", "latest_at": "2024-12-20 00:00:00", "unit": "µS/cm" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1340", "parameter": "Nitrates", "year": 2024, "sample_count": 12, "minimum": "5.700000", "maximum": "35.000000", "mean": "26.833333", "median": "28.600000", "p10": "22.800000", "p90": "31.800000", "latest_value": "35.000000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2024, "sample_count": 12, "minimum": "12.000000", "maximum": "370.000000", "mean": "72.833333", "median": "37.000000", "p10": "25.000000", "p90": "90.000000", "latest_value": "12.000000", "latest_at": "2024-12-20 00:00:00", "unit": "mg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 12, "minimum": "5.500000", "maximum": "20.800000", "mean": "13.491667", "median": "12.900000", "p10": "8.900000", "p90": "18.200000", "latest_value": "5.500000", "latest_at": "2024-12-20 00:00:00", "unit": "°C" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2024, "sample_count": 12, "minimum": "14.000000", "maximum": "643.000000", "mean": "91.000000", "median": "36.500000", "p10": "18.000000", "p90": "71.000000", "latest_value": "14.000000", "latest_at": "2024-12-20 00:00:00", "unit": "NFU" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1342", "parameter": "Silicates", "year": 2024, "sample_count": 12, "minimum": "7.870000", "maximum": "17.300000", "mean": "13.900833", "median": "15.200000", "p10": "9.340000", "p90": "17.200000", "latest_value": "15.400000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1339", "parameter": "Nitrites", "year": 2024, "sample_count": 11, "minimum": "0.080000", "maximum": "0.220000", "mean": "0.133636", "median": "0.120000", "p10": "0.100000", "p90": "0.200000", "latest_value": "0.110000", "latest_at": "2024-12-20 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2024, "sample_count": 6, "minimum": "0.600000", "maximum": "2.600000", "mean": "1.066667", "median": "0.750000", "p10": "0.600000", "p90": "1.000000", "latest_value": "0.700000", "latest_at": "2024-11-21 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1221", "parameter": "Métolachlore total", "year": 2024, "sample_count": 5, "minimum": "0.130000", "maximum": "0.850000", "mean": "0.484000", "median": "0.390000", "p10": "0.130000", "p90": "0.810000", "latest_value": "0.850000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "7729", "parameter": "Métolachlore NOA 413173", "year": 2024, "sample_count": 5, "minimum": "0.340000", "maximum": "0.550000", "mean": "0.480000", "median": "0.500000", "p10": "0.340000", "p90": "0.520000", "latest_value": "0.550000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6853", "parameter": "Metolachlor OXA", "year": 2024, "sample_count": 5, "minimum": "0.310000", "maximum": "0.950000", "mean": "0.582000", "median": "0.490000", "p10": "0.310000", "p90": "0.690000", "latest_value": "0.950000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6854", "parameter": "Metolachlor ESA", "year": 2024, "sample_count": 5, "minimum": "2.400000", "maximum": "5.200000", "mean": "3.700000", "median": "3.300000", "p10": "2.400000", "p90": "4.400000", "latest_value": "5.200000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6800", "parameter": "Alachlor ESA", "year": 2024, "sample_count": 5, "minimum": "0.140000", "maximum": "0.950000", "mean": "0.478000", "median": "0.430000", "p10": "0.140000", "p90": "0.500000", "latest_value": "0.950000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1113", "parameter": "Bentazone", "year": 2024, "sample_count": 5, "minimum": "0.072000", "maximum": "0.350000", "mean": "0.172400", "median": "0.110000", "p10": "0.072000", "p90": "0.220000", "latest_value": "0.220000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1882", "parameter": "Nicosulfuron", "year": 2024, "sample_count": 4, "minimum": "0.012000", "maximum": "0.035000", "mean": "0.025750", "median": "0.028000", "p10": "0.012000", "p90": "0.031000", "latest_value": "0.012000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1108", "parameter": "Atrazine déséthyl", "year": 2024, "sample_count": 4, "minimum": "0.016000", "maximum": "0.029000", "mean": "0.020750", "median": "0.019000", "p10": "0.016000", "p90": "0.022000", "latest_value": "0.029000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6856", "parameter": "Acetochlor ESA", "year": 2024, "sample_count": 4, "minimum": "0.081000", "maximum": "0.260000", "mean": "0.137750", "median": "0.105000", "p10": "0.081000", "p90": "0.110000", "latest_value": "0.260000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1678", "parameter": "Diméthénamide total", "year": 2024, "sample_count": 4, "minimum": "0.022000", "maximum": "0.051000", "mean": "0.033750", "median": "0.031000", "p10": "0.022000", "p90": "0.036000", "latest_value": "0.036000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2024, "sample_count": 2, "minimum": "21.000000", "maximum": "32.300000", "mean": "26.650000", "median": "26.650000", "p10": "21.000000", "p90": "21.000000", "latest_value": "21.000000", "latest_at": "2024-09-19 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1374", "parameter": "Calcium", "year": 2024, "sample_count": 2, "minimum": "61.200000", "maximum": "97.300000", "mean": "79.250000", "median": "79.250000", "p10": "61.200000", "p90": "61.200000", "latest_value": "61.200000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1832", "parameter": "2-hydroxy atrazine", "year": 2024, "sample_count": 2, "minimum": "0.021000", "maximum": "0.022000", "mean": "0.021500", "median": "0.021500", "p10": "0.021000", "p90": "0.021000", "latest_value": "0.022000", "latest_at": "2024-03-28 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1372", "parameter": "Magnésium", "year": 2024, "sample_count": 2, "minimum": "14.000000", "maximum": "19.500000", "mean": "16.750000", "median": "16.750000", "p10": "14.000000", "p90": "14.000000", "latest_value": "14.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2024, "sample_count": 2, "minimum": "21.500000", "maximum": "26.600000", "mean": "24.050000", "median": "24.050000", "p10": "21.500000", "p90": "21.500000", "latest_value": "21.500000", "latest_at": "2024-09-19 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1375", "parameter": "Sodium", "year": 2024, "sample_count": 2, "minimum": "73.700000", "maximum": "115.000000", "mean": "94.350000", "median": "94.350000", "p10": "73.700000", "p90": "73.700000", "latest_value": "115.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1337", "parameter": "Chlorures", "year": 2024, "sample_count": 2, "minimum": "74.000000", "maximum": "100.000000", "mean": "87.000000", "median": "87.000000", "p10": "74.000000", "p90": "74.000000", "latest_value": "100.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2024, "sample_count": 2, "minimum": "262.000000", "maximum": "324.000000", "mean": "293.000000", "median": "293.000000", "p10": "262.000000", "p90": "262.000000", "latest_value": "262.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1367", "parameter": "Potassium", "year": 2024, "sample_count": 2, "minimum": "2.900000", "maximum": "3.630000", "mean": "3.265000", "median": "3.265000", "p10": "2.900000", "p90": "2.900000", "latest_value": "2.900000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1338", "parameter": "Sulfates", "year": 2024, "sample_count": 2, "minimum": "66.000000", "maximum": "67.500000", "mean": "66.750000", "median": "66.750000", "p10": "66.000000", "p90": "66.000000", "latest_value": "66.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1831", "parameter": "Simazine-hydroxy", "year": 2024, "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": "2024-03-28 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1506", "parameter": "Glyphosate", "year": 2024, "sample_count": 1, "minimum": "0.044000", "maximum": "0.044000", "mean": "0.044000", "median": "0.044000", "p10": "0.044000", "p90": "0.044000", "latest_value": "0.044000", "latest_at": "2024-07-25 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1907", "parameter": "AMPA", "year": 2024, "sample_count": 1, "minimum": "0.030000", "maximum": "0.030000", "mean": "0.030000", "median": "0.030000", "p10": "0.030000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2024-07-25 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 12, "minimum": "3.730000", "maximum": "19.100000", "mean": "12.035833", "median": "11.600000", "p10": "9.240000", "p90": "14.600000", "latest_value": "11.300000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 12, "minimum": "0.104000", "maximum": "0.962000", "mean": "0.431583", "median": "0.378500", "p10": "0.177000", "p90": "0.660000", "latest_value": "0.726000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 12, "minimum": "4.000000", "maximum": "12.800000", "mean": "6.933333", "median": "6.250000", "p10": "4.700000", "p90": "7.700000", "latest_value": "7.400000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 12, "minimum": "33.000000", "maximum": "640.000000", "mean": "190.000000", "median": "101.000000", "p10": "48.000000", "p90": "340.000000", "latest_value": "56.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 12, "minimum": "1.600000", "maximum": "24.200000", "mean": "14.125000", "median": "15.150000", "p10": "5.300000", "p90": "20.000000", "latest_value": "9.600000", "latest_at": "2023-12-14 00:00:00", "unit": "°C" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 12, "minimum": "42.000000", "maximum": "1048.000000", "mean": "273.083333", "median": "211.500000", "p10": "80.000000", "p90": "375.000000", "latest_value": "250.000000", "latest_at": "2023-12-14 00:00:00", "unit": "NFU" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 12, "minimum": "1.600000", "maximum": "9.000000", "mean": "4.358333", "median": "3.900000", "p10": "1.700000", "p90": "6.000000", "latest_value": "3.900000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 12, "minimum": "7.200000", "maximum": "8.300000", "mean": "7.716667", "median": "7.750000", "p10": "7.400000", "p90": "7.900000", "latest_value": "7.200000", "latest_at": "2023-12-14 00:00:00", "unit": "unité pH" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 12, "minimum": "2.600000", "maximum": "29.100000", "mean": "11.950000", "median": "9.050000", "p10": "3.800000", "p90": "19.200000", "latest_value": "6.600000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 12, "minimum": "0.600000", "maximum": "3.100000", "mean": "1.691667", "median": "1.750000", "p10": "0.900000", "p90": "2.300000", "latest_value": "2.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 12, "minimum": "3.300000", "maximum": "23.700000", "mean": "9.600000", "median": "8.900000", "p10": "3.500000", "p90": "15.800000", "latest_value": "23.700000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 12, "minimum": "43.000000", "maximum": "96.000000", "mean": "64.833333", "median": "61.500000", "p10": "53.000000", "p90": "70.000000", "latest_value": "66.000000", "latest_at": "2023-12-14 00:00:00", "unit": "%" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 12, "minimum": "325.000000", "maximum": "954.000000", "mean": "740.583333", "median": "765.000000", "p10": "507.000000", "p90": "944.000000", "latest_value": "325.000000", "latest_at": "2023-12-14 00:00:00", "unit": "µS/cm" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 12, "minimum": "0.050000", "maximum": "1.000000", "mean": "0.311667", "median": "0.205000", "p10": "0.070000", "p90": "0.550000", "latest_value": "1.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 12, "minimum": "0.030000", "maximum": "0.770000", "mean": "0.302500", "median": "0.290000", "p10": "0.070000", "p90": "0.400000", "latest_value": "0.030000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 10, "minimum": "0.020000", "maximum": "0.680000", "mean": "0.230000", "median": "0.115000", "p10": "0.020000", "p90": "0.540000", "latest_value": "0.030000", "latest_at": "2023-11-20 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1678", "parameter": "Diméthénamide total", "year": 2023, "sample_count": 6, "minimum": "0.020000", "maximum": "0.079000", "mean": "0.035500", "median": "0.027000", "p10": "0.020000", "p90": "0.036000", "latest_value": "0.036000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1506", "parameter": "Glyphosate", "year": 2023, "sample_count": 6, "minimum": "0.031000", "maximum": "0.440000", "mean": "0.147000", "median": "0.087000", "p10": "0.031000", "p90": "0.190000", "latest_value": "0.047000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1113", "parameter": "Bentazone", "year": 2023, "sample_count": 6, "minimum": "0.150000", "maximum": "0.800000", "mean": "0.333333", "median": "0.280000", "p10": "0.150000", "p90": "0.330000", "latest_value": "0.280000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1221", "parameter": "Métolachlore total", "year": 2023, "sample_count": 6, "minimum": "0.100000", "maximum": "0.400000", "mean": "0.185000", "median": "0.140000", "p10": "0.100000", "p90": "0.210000", "latest_value": "0.150000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1907", "parameter": "AMPA", "year": 2023, "sample_count": 6, "minimum": "0.100000", "maximum": "0.320000", "mean": "0.195000", "median": "0.185000", "p10": "0.100000", "p90": "0.250000", "latest_value": "0.130000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6853", "parameter": "Metolachlor OXA", "year": 2023, "sample_count": 6, "minimum": "0.190000", "maximum": "1.600000", "mean": "0.798333", "median": "0.755000", "p10": "0.190000", "p90": "1.300000", "latest_value": "1.100000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6856", "parameter": "Acetochlor ESA", "year": 2023, "sample_count": 6, "minimum": "0.055000", "maximum": "0.190000", "mean": "0.135833", "median": "0.145000", "p10": "0.055000", "p90": "0.170000", "latest_value": "0.160000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6854", "parameter": "Metolachlor ESA", "year": 2023, "sample_count": 6, "minimum": "2.300000", "maximum": "8.500000", "mean": "4.033333", "median": "3.200000", "p10": "2.300000", "p90": "4.400000", "latest_value": "8.500000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6800", "parameter": "Alachlor ESA", "year": 2023, "sample_count": 6, "minimum": "0.240000", "maximum": "0.710000", "mean": "0.505000", "median": "0.520000", "p10": "0.240000", "p90": "0.600000", "latest_value": "0.600000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "7750", "parameter": "Somme Acétochlore ESA + Alachlore ESA", "year": 2023, "sample_count": 6, "minimum": "0.295000", "maximum": "0.880000", "mean": "0.640833", "median": "0.665000", "p10": "0.295000", "p90": "0.780000", "latest_value": "0.760000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1108", "parameter": "Atrazine déséthyl", "year": 2023, "sample_count": 4, "minimum": "0.012000", "maximum": "0.022000", "mean": "0.016000", "median": "0.015000", "p10": "0.012000", "p90": "0.017000", "latest_value": "0.017000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1882", "parameter": "Nicosulfuron", "year": 2023, "sample_count": 3, "minimum": "0.081000", "maximum": "0.180000", "mean": "0.127000", "median": "0.120000", "p10": "0.081000", "p90": "0.120000", "latest_value": "0.180000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1832", "parameter": "2-hydroxy atrazine", "year": 2023, "sample_count": 3, "minimum": "0.022000", "maximum": "0.036000", "mean": "0.031333", "median": "0.036000", "p10": "0.022000", "p90": "0.036000", "latest_value": "0.022000", "latest_at": "2023-11-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1338", "parameter": "Sulfates", "year": 2023, "sample_count": 2, "minimum": "29.100000", "maximum": "59.000000", "mean": "44.050000", "median": "44.050000", "p10": "29.100000", "p90": "29.100000", "latest_value": "59.000000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1374", "parameter": "Calcium", "year": 2023, "sample_count": 2, "minimum": "42.600000", "maximum": "46.200000", "mean": "44.400000", "median": "44.400000", "p10": "42.600000", "p90": "42.600000", "latest_value": "46.200000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 2, "minimum": "14.900000", "maximum": "15.700000", "mean": "15.300000", "median": "15.300000", "p10": "14.900000", "p90": "14.900000", "latest_value": "15.700000", "latest_at": "2023-09-18 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1372", "parameter": "Magnésium", "year": 2023, "sample_count": 2, "minimum": "8.130000", "maximum": "11.800000", "mean": "9.965000", "median": "9.965000", "p10": "8.130000", "p90": "8.130000", "latest_value": "11.800000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1831", "parameter": "Simazine-hydroxy", "year": 2023, "sample_count": 2, "minimum": "0.017000", "maximum": "0.017000", "mean": "0.017000", "median": "0.017000", "p10": "0.017000", "p90": "0.017000", "latest_value": "0.017000", "latest_at": "2023-03-20 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1367", "parameter": "Potassium", "year": 2023, "sample_count": 2, "minimum": "6.630000", "maximum": "7.870000", "mean": "7.250000", "median": "7.250000", "p10": "6.630000", "p90": "6.630000", "latest_value": "6.630000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1375", "parameter": "Sodium", "year": 2023, "sample_count": 2, "minimum": "44.200000", "maximum": "84.600000", "mean": "64.400000", "median": "64.400000", "p10": "44.200000", "p90": "44.200000", "latest_value": "84.600000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2023, "sample_count": 2, "minimum": "182.000000", "maximum": "192.000000", "mean": "187.000000", "median": "187.000000", "p10": "182.000000", "p90": "182.000000", "latest_value": "192.000000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1337", "parameter": "Chlorures", "year": 2023, "sample_count": 2, "minimum": "41.000000", "maximum": "96.000000", "mean": "68.500000", "median": "68.500000", "p10": "41.000000", "p90": "41.000000", "latest_value": "96.000000", "latest_at": "2023-09-18 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 2, "minimum": "14.000000", "maximum": "16.400000", "mean": "15.200000", "median": "15.200000", "p10": "14.000000", "p90": "14.000000", "latest_value": "16.400000", "latest_at": "2023-09-18 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 18, "minimum": "7.400000", "maximum": "9.100000", "mean": "7.883333", "median": "7.900000", "p10": "7.600000", "p90": "8.100000", "latest_value": "7.600000", "latest_at": "2022-12-13 00:00:00", "unit": "unité pH" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 18, "minimum": "40.000000", "maximum": "127.000000", "mean": "68.222222", "median": "63.000000", "p10": "44.000000", "p90": "89.000000", "latest_value": "87.000000", "latest_at": "2022-12-13 00:00:00", "unit": "%" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 18, "minimum": "1.900000", "maximum": "24.000000", "mean": "14.633333", "median": "14.350000", "p10": "5.900000", "p90": "22.000000", "latest_value": "5.900000", "latest_at": "2022-12-13 00:00:00", "unit": "°C" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 18, "minimum": "787.000000", "maximum": "1032.000000", "mean": "921.277778", "median": "942.500000", "p10": "787.000000", "p90": "996.000000", "latest_value": "917.000000", "latest_at": "2022-12-13 00:00:00", "unit": "µS/cm" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 18, "minimum": "3.400000", "maximum": "13.800000", "mean": "7.061111", "median": "5.700000", "p10": "4.100000", "p90": "10.000000", "latest_value": "8.300000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 12, "minimum": "4.760000", "maximum": "19.300000", "mean": "13.412500", "median": "13.700000", "p10": "6.590000", "p90": "16.300000", "latest_value": "14.800000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 12, "minimum": "5.700000", "maximum": "33.000000", "mean": "19.258333", "median": "19.200000", "p10": "8.900000", "p90": "29.100000", "latest_value": "29.100000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 12, "minimum": "1.800000", "maximum": "7.000000", "mean": "3.675000", "median": "3.400000", "p10": "1.800000", "p90": "4.700000", "latest_value": "4.500000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 12, "minimum": "3.300000", "maximum": "8.500000", "mean": "5.041667", "median": "4.550000", "p10": "3.400000", "p90": "6.600000", "latest_value": "6.600000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 12, "minimum": "18.000000", "maximum": "249.000000", "mean": "98.916667", "median": "90.000000", "p10": "18.000000", "p90": "152.000000", "latest_value": "84.000000", "latest_at": "2022-12-13 00:00:00", "unit": "NFU" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 12, "minimum": "21.000000", "maximum": "390.000000", "mean": "176.166667", "median": "120.000000", "p10": "27.000000", "p90": "330.000000", "latest_value": "120.000000", "latest_at": "2022-12-13 00:00:00", "unit": "mg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 12, "minimum": "0.092000", "maximum": "0.556000", "mean": "0.303750", "median": "0.327500", "p10": "0.096000", "p90": "0.436000", "latest_value": "0.248000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 12, "minimum": "0.040000", "maximum": "0.340000", "mean": "0.193333", "median": "0.240000", "p10": "0.040000", "p90": "0.310000", "latest_value": "0.040000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 12, "minimum": "0.080000", "maximum": "0.740000", "mean": "0.370000", "median": "0.355000", "p10": "0.200000", "p90": "0.510000", "latest_value": "0.230000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 12, "minimum": "0.040000", "maximum": "0.310000", "mean": "0.163333", "median": "0.130000", "p10": "0.080000", "p90": "0.270000", "latest_value": "0.230000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 9, "minimum": "0.900000", "maximum": "2.700000", "mean": "1.955556", "median": "1.900000", "p10": "0.900000", "p90": "2.400000", "latest_value": "1.600000", "latest_at": "2022-12-13 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1113", "parameter": "Bentazone", "year": 2022, "sample_count": 6, "minimum": "0.095000", "maximum": "7.700000", "mean": "1.474167", "median": "0.265000", "p10": "0.095000", "p90": "0.410000", "latest_value": "0.095000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6854", "parameter": "Metolachlor ESA", "year": 2022, "sample_count": 6, "minimum": "3.500000", "maximum": "11.000000", "mean": "5.250000", "median": "4.100000", "p10": "3.500000", "p90": "5.300000", "latest_value": "11.000000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1907", "parameter": "AMPA", "year": 2022, "sample_count": 6, "minimum": "0.130000", "maximum": "0.270000", "mean": "0.181667", "median": "0.165000", "p10": "0.130000", "p90": "0.220000", "latest_value": "0.140000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6853", "parameter": "Metolachlor OXA", "year": 2022, "sample_count": 6, "minimum": "0.210000", "maximum": "3.300000", "mean": "1.295000", "median": "0.570000", "p10": "0.210000", "p90": "2.800000", "latest_value": "2.800000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1221", "parameter": "Métolachlore total", "year": 2022, "sample_count": 6, "minimum": "0.070000", "maximum": "0.640000", "mean": "0.271667", "median": "0.245000", "p10": "0.070000", "p90": "0.310000", "latest_value": "0.120000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6800", "parameter": "Alachlor ESA", "year": 2022, "sample_count": 6, "minimum": "0.420000", "maximum": "0.910000", "mean": "0.700000", "median": "0.710000", "p10": "0.420000", "p90": "0.830000", "latest_value": "0.620000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "6856", "parameter": "Acetochlor ESA", "year": 2022, "sample_count": 5, "minimum": "0.100000", "maximum": "0.340000", "mean": "0.230000", "median": "0.260000", "p10": "0.100000", "p90": "0.270000", "latest_value": "0.340000", "latest_at": "2022-09-15 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1678", "parameter": "Diméthénamide total", "year": 2022, "sample_count": 5, "minimum": "0.045000", "maximum": "0.140000", "mean": "0.113000", "median": "0.130000", "p10": "0.045000", "p90": "0.140000", "latest_value": "0.110000", "latest_at": "2022-09-15 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1506", "parameter": "Glyphosate", "year": 2022, "sample_count": 4, "minimum": "0.035000", "maximum": "0.220000", "mean": "0.095250", "median": "0.063000", "p10": "0.035000", "p90": "0.084000", "latest_value": "0.035000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1108", "parameter": "Atrazine déséthyl", "year": 2022, "sample_count": 4, "minimum": "0.018000", "maximum": "0.026000", "mean": "0.021000", "median": "0.020000", "p10": "0.018000", "p90": "0.022000", "latest_value": "0.018000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1831", "parameter": "Simazine-hydroxy", "year": 2022, "sample_count": 3, "minimum": "0.012000", "maximum": "0.019000", "mean": "0.014333", "median": "0.012000", "p10": "0.012000", "p90": "0.012000", "latest_value": "0.019000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1832", "parameter": "2-hydroxy atrazine", "year": 2022, "sample_count": 3, "minimum": "0.022000", "maximum": "0.037000", "mean": "0.029333", "median": "0.029000", "p10": "0.022000", "p90": "0.029000", "latest_value": "0.037000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1882", "parameter": "Nicosulfuron", "year": 2022, "sample_count": 3, "minimum": "0.010000", "maximum": "0.780000", "mean": "0.303333", "median": "0.120000", "p10": "0.010000", "p90": "0.120000", "latest_value": "0.120000", "latest_at": "2022-11-29 00:00:00", "unit": "µg/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1375", "parameter": "Sodium", "year": 2022, "sample_count": 2, "minimum": "88.600000", "maximum": "127.000000", "mean": "107.800000", "median": "107.800000", "p10": "88.600000", "p90": "88.600000", "latest_value": "127.000000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1367", "parameter": "Potassium", "year": 2022, "sample_count": 2, "minimum": "3.420000", "maximum": "3.860000", "mean": "3.640000", "median": "3.640000", "p10": "3.420000", "p90": "3.420000", "latest_value": "3.420000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1372", "parameter": "Magnésium", "year": 2022, "sample_count": 2, "minimum": "18.100000", "maximum": "20.900000", "mean": "19.500000", "median": "19.500000", "p10": "18.100000", "p90": "18.100000", "latest_value": "18.100000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1337", "parameter": "Chlorures", "year": 2022, "sample_count": 2, "minimum": "90.000000", "maximum": "114.000000", "mean": "102.000000", "median": "102.000000", "p10": "90.000000", "p90": "90.000000", "latest_value": "114.000000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2022, "sample_count": 2, "minimum": "24.100000", "maximum": "34.600000", "mean": "29.350000", "median": "29.350000", "p10": "24.100000", "p90": "24.100000", "latest_value": "24.100000", "latest_at": "2022-09-19 00:00:00", "unit": "°f" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1374", "parameter": "Calcium", "year": 2022, "sample_count": 2, "minimum": "66.800000", "maximum": "104.000000", "mean": "85.400000", "median": "85.400000", "p10": "66.800000", "p90": "66.800000", "latest_value": "66.800000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1338", "parameter": "Sulfates", "year": 2022, "sample_count": 2, "minimum": "76.300000", "maximum": "78.100000", "mean": "77.200000", "median": "77.200000", "p10": "76.300000", "p90": "76.300000", "latest_value": "76.300000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2022, "sample_count": 2, "minimum": "283.000000", "maximum": "356.000000", "mean": "319.500000", "median": "319.500000", "p10": "283.000000", "p90": "283.000000", "latest_value": "283.000000", "latest_at": "2022-09-19 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05128950", "station": "Le Ruisseau de Payrol à Barry d'Islemade", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2022, "sample_count": 2, "minimum": "23.200000", "maximum": "29.200000", "mean": "26.200000", "median": "26.200000", "p10": "23.200000", "p90": "23.200000", "latest_value": "23.200000", "latest_at": "2022-09-19 00:00:00", "unit": "°f" } ] }