{ "river": { "name": "La Leysse", "course_code": "V1310500", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-07T08:58:30+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2026, "sample_count": 6, "minimum": "2.100000", "maximum": "9.400000", "mean": "6.333333", "median": "7.780000", "p10": "2.100000", "p90": "8.760000", "latest_value": "2.180000", "latest_at": "2026-03-18 00:00:00", "unit": "NFU" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1337", "parameter": "Chlorures", "year": 2026, "sample_count": 3, "minimum": "6.200000", "maximum": "16.000000", "mean": "9.533333", "median": "6.400000", "p10": "6.200000", "p90": "6.400000", "latest_value": "6.400000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1374", "parameter": "Calcium", "year": 2026, "sample_count": 3, "minimum": "73.600000", "maximum": "81.300000", "mean": "76.400000", "median": "74.300000", "p10": "73.600000", "p90": "74.300000", "latest_value": "73.600000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2026, "sample_count": 3, "minimum": "239.000000", "maximum": "259.000000", "mean": "248.000000", "median": "246.000000", "p10": "239.000000", "p90": "246.000000", "latest_value": "246.000000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1342", "parameter": "Silicates", "year": 2026, "sample_count": 3, "minimum": "4.660000", "maximum": "5.350000", "mean": "5.076667", "median": "5.220000", "p10": "4.660000", "p90": "5.220000", "latest_value": "4.660000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1372", "parameter": "Magnésium", "year": 2026, "sample_count": 3, "minimum": "4.900000", "maximum": "6.300000", "mean": "5.433333", "median": "5.100000", "p10": "4.900000", "p90": "5.100000", "latest_value": "5.100000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1367", "parameter": "Potassium", "year": 2026, "sample_count": 3, "minimum": "0.900000", "maximum": "1.400000", "mean": "1.066667", "median": "0.900000", "p10": "0.900000", "p90": "0.900000", "latest_value": "0.900000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(K)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2026, "sample_count": 3, "minimum": "8.200000", "maximum": "8.500000", "mean": "8.366667", "median": "8.400000", "p10": "8.200000", "p90": "8.400000", "latest_value": "8.500000", "latest_at": "2026-03-18 00:00:00", "unit": "unité pH" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1375", "parameter": "Sodium", "year": 2026, "sample_count": 3, "minimum": "4.400000", "maximum": "9.900000", "mean": "6.333333", "median": "4.700000", "p10": "4.400000", "p90": "4.700000", "latest_value": "4.700000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2026, "sample_count": 3, "minimum": "11.700000", "maximum": "13.000000", "mean": "12.433333", "median": "12.600000", "p10": "11.700000", "p90": "12.600000", "latest_value": "12.600000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1340", "parameter": "Nitrates", "year": 2026, "sample_count": 3, "minimum": "3.270000", "maximum": "4.600000", "mean": "3.923333", "median": "3.900000", "p10": "3.270000", "p90": "3.900000", "latest_value": "3.270000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2026, "sample_count": 3, "minimum": "6.800000", "maximum": "9.000000", "mean": "8.133333", "median": "8.600000", "p10": "6.800000", "p90": "8.600000", "latest_value": "9.000000", "latest_at": "2026-03-18 00:00:00", "unit": "°C" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2026, "sample_count": 3, "minimum": "428.000000", "maximum": "477.000000", "mean": "445.000000", "median": "430.000000", "p10": "428.000000", "p90": "430.000000", "latest_value": "430.000000", "latest_at": "2026-03-18 00:00:00", "unit": "µS/cm" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2026, "sample_count": 3, "minimum": "1.300000", "maximum": "1.300000", "mean": "1.300000", "median": "1.300000", "p10": "1.300000", "p90": "1.300000", "latest_value": "1.300000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(C)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2026, "sample_count": 3, "minimum": "20.500000", "maximum": "22.900000", "mean": "21.333333", "median": "20.600000", "p10": "20.500000", "p90": "20.600000", "latest_value": "20.500000", "latest_at": "2026-03-18 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2026, "sample_count": 3, "minimum": "101.000000", "maximum": "110.000000", "mean": "107.000000", "median": "110.000000", "p10": "101.000000", "p90": "110.000000", "latest_value": "110.000000", "latest_at": "2026-03-18 00:00:00", "unit": "%" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2026, "sample_count": 3, "minimum": "19.600000", "maximum": "21.300000", "mean": "20.533333", "median": "20.700000", "p10": "19.600000", "p90": "20.700000", "latest_value": "20.700000", "latest_at": "2026-03-18 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1338", "parameter": "Sulfates", "year": 2026, "sample_count": 3, "minimum": "13.000000", "maximum": "17.000000", "mean": "14.500000", "median": "13.500000", "p10": "13.000000", "p90": "13.500000", "latest_value": "13.500000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2026, "sample_count": 3, "minimum": "0.500000", "maximum": "1.400000", "mean": "1.000000", "median": "1.100000", "p10": "0.500000", "p90": "1.100000", "latest_value": "1.400000", "latest_at": "2026-03-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2026, "sample_count": 2, "minimum": "2.800000", "maximum": "12.000000", "mean": "7.400000", "median": "7.400000", "p10": "2.800000", "p90": "2.800000", "latest_value": "12.000000", "latest_at": "2026-02-25 00:00:00", "unit": "mg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1369", "parameter": "Arsenic", "year": 2026, "sample_count": 2, "minimum": "0.250000", "maximum": "0.390000", "mean": "0.320000", "median": "0.320000", "p10": "0.250000", "p90": "0.250000", "latest_value": "0.250000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(As)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2026, "sample_count": 2, "minimum": "0.014000", "maximum": "0.014000", "mean": "0.014000", "median": "0.014000", "p10": "0.014000", "p90": "0.014000", "latest_value": "0.014000", "latest_at": "2026-02-25 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1396", "parameter": "Baryum", "year": 2026, "sample_count": 2, "minimum": "10.700000", "maximum": "15.600000", "mean": "13.150000", "median": "13.150000", "p10": "10.700000", "p90": "10.700000", "latest_value": "10.700000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(Ba)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1394", "parameter": "Manganèse", "year": 2026, "sample_count": 2, "minimum": "3.400000", "maximum": "5.900000", "mean": "4.650000", "median": "4.650000", "p10": "3.400000", "p90": "3.400000", "latest_value": "3.400000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(Mn)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1361", "parameter": "Uranium", "year": 2026, "sample_count": 2, "minimum": "0.300000", "maximum": "0.450000", "mean": "0.375000", "median": "0.375000", "p10": "0.300000", "p90": "0.300000", "latest_value": "0.300000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(U)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1335", "parameter": "Ammonium", "year": 2026, "sample_count": 2, "minimum": "0.020000", "maximum": "0.170000", "mean": "0.095000", "median": "0.095000", "p10": "0.020000", "p90": "0.020000", "latest_value": "0.170000", "latest_at": "2026-02-25 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1364", "parameter": "Lithium", "year": 2026, "sample_count": 2, "minimum": "1.600000", "maximum": "1.900000", "mean": "1.750000", "median": "1.750000", "p10": "1.600000", "p90": "1.600000", "latest_value": "1.600000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(Li)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1393", "parameter": "Fer", "year": 2026, "sample_count": 2, "minimum": "5.700000", "maximum": "17.000000", "mean": "11.350000", "median": "11.350000", "p10": "5.700000", "p90": "5.700000", "latest_value": "5.700000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(Fe)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1392", "parameter": "Cuivre", "year": 2026, "sample_count": 2, "minimum": "0.320000", "maximum": "0.620000", "mean": "0.470000", "median": "0.470000", "p10": "0.320000", "p90": "0.320000", "latest_value": "0.320000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2026, "sample_count": 2, "minimum": "0.001000", "maximum": "0.001000", "mean": "0.001000", "median": "0.001000", "p10": "0.001000", "p90": "0.001000", "latest_value": "0.001000", "latest_at": "2026-02-25 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2026, "sample_count": 2, "minimum": "0.012000", "maximum": "0.014000", "mean": "0.013000", "median": "0.013000", "p10": "0.012000", "p90": "0.012000", "latest_value": "0.012000", "latest_at": "2026-02-25 00:00:00", "unit": "mg(P)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1362", "parameter": "Bore", "year": 2026, "sample_count": 2, "minimum": "18.200000", "maximum": "18.900000", "mean": "18.550000", "median": "18.550000", "p10": "18.200000", "p90": "18.200000", "latest_value": "18.900000", "latest_at": "2026-02-25 00:00:00", "unit": "µg(B)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1339", "parameter": "Nitrites", "year": 2026, "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": "2026-01-26 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2026, "sample_count": 1, "minimum": "0.034000", "maximum": "0.034000", "mean": "0.034000", "median": "0.034000", "p10": "0.034000", "p90": "0.034000", "latest_value": "0.034000", "latest_at": "2026-01-26 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1386", "parameter": "Nickel", "year": 2026, "sample_count": 1, "minimum": "3.000000", "maximum": "3.000000", "mean": "3.000000", "median": "3.000000", "p10": "3.000000", "p90": "3.000000", "latest_value": "3.000000", "latest_at": "2026-01-26 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "2766", "parameter": "Bisphenol A", "year": 2026, "sample_count": 1, "minimum": "0.056000", "maximum": "0.056000", "mean": "0.056000", "median": "0.056000", "p10": "0.056000", "p90": "0.056000", "latest_value": "0.056000", "latest_at": "2026-01-26 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6755", "parameter": "Metformine", "year": 2026, "sample_count": 1, "minimum": "0.050000", "maximum": "0.050000", "mean": "0.050000", "median": "0.050000", "p10": "0.050000", "p90": "0.050000", "latest_value": "0.050000", "latest_at": "2026-01-26 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1342", "parameter": "Silicates", "year": 2025, "sample_count": 12, "minimum": "4.330000", "maximum": "6.570000", "mean": "5.225833", "median": "5.150000", "p10": "4.460000", "p90": "5.510000", "latest_value": "5.510000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1372", "parameter": "Magnésium", "year": 2025, "sample_count": 12, "minimum": "4.200000", "maximum": "7.700000", "mean": "6.258333", "median": "6.450000", "p10": "5.100000", "p90": "6.900000", "latest_value": "6.200000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2025, "sample_count": 12, "minimum": "0.001200", "maximum": "0.007300", "mean": "0.002700", "median": "0.001850", "p10": "0.001200", "p90": "0.004200", "latest_value": "0.001900", "latest_at": "2025-12-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2025, "sample_count": 12, "minimum": "6.300000", "maximum": "18.900000", "mean": "12.016667", "median": "10.300000", "p10": "7.000000", "p90": "17.500000", "latest_value": "7.000000", "latest_at": "2025-12-16 00:00:00", "unit": "°C" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2025, "sample_count": 12, "minimum": "2.100000", "maximum": "70.000000", "mean": "9.633333", "median": "3.550000", "p10": "2.400000", "p90": "5.200000", "latest_value": "3.500000", "latest_at": "2025-12-16 00:00:00", "unit": "NFU" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2025, "sample_count": 12, "minimum": "0.007000", "maximum": "0.095000", "mean": "0.020417", "median": "0.012500", "p10": "0.007000", "p90": "0.019000", "latest_value": "0.007000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(P)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2025, "sample_count": 12, "minimum": "10.100000", "maximum": "13.400000", "mean": "11.466667", "median": "11.250000", "p10": "10.600000", "p90": "12.100000", "latest_value": "12.100000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2025, "sample_count": 12, "minimum": "20.300000", "maximum": "23.200000", "mean": "22.016667", "median": "22.350000", "p10": "20.800000", "p90": "22.700000", "latest_value": "22.300000", "latest_at": "2025-12-16 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1375", "parameter": "Sodium", "year": 2025, "sample_count": 12, "minimum": "3.700000", "maximum": "9.200000", "mean": "5.808333", "median": "5.450000", "p10": "3.900000", "p90": "7.100000", "latest_value": "5.300000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1367", "parameter": "Potassium", "year": 2025, "sample_count": 12, "minimum": "1.000000", "maximum": "2.000000", "mean": "1.316667", "median": "1.200000", "p10": "1.000000", "p90": "1.500000", "latest_value": "1.200000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(K)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2025, "sample_count": 12, "minimum": "97.700000", "maximum": "122.000000", "mean": "108.141667", "median": "108.500000", "p10": "100.000000", "p90": "114.000000", "latest_value": "102.000000", "latest_at": "2025-12-16 00:00:00", "unit": "%" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2025, "sample_count": 12, "minimum": "20.000000", "maximum": "24.900000", "mean": "22.708333", "median": "22.850000", "p10": "22.000000", "p90": "23.200000", "latest_value": "23.200000", "latest_at": "2025-12-16 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1337", "parameter": "Chlorures", "year": 2025, "sample_count": 12, "minimum": "4.200000", "maximum": "11.000000", "mean": "6.591667", "median": "5.850000", "p10": "4.600000", "p90": "8.300000", "latest_value": "6.000000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2025, "sample_count": 12, "minimum": "403.000000", "maximum": "501.000000", "mean": "457.416667", "median": "460.500000", "p10": "435.000000", "p90": "468.000000", "latest_value": "465.000000", "latest_at": "2025-12-16 00:00:00", "unit": "µS/cm" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2025, "sample_count": 12, "minimum": "1.200000", "maximum": "2.800000", "mean": "1.675000", "median": "1.600000", "p10": "1.200000", "p90": "2.100000", "latest_value": "1.200000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(C)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2025, "sample_count": 12, "minimum": "8.200000", "maximum": "8.500000", "mean": "8.308333", "median": "8.300000", "p10": "8.200000", "p90": "8.400000", "latest_value": "8.400000", "latest_at": "2025-12-16 00:00:00", "unit": "unité pH" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2025, "sample_count": 12, "minimum": "244.000000", "maximum": "283.000000", "mean": "265.833333", "median": "268.000000", "p10": "248.000000", "p90": "276.000000", "latest_value": "271.000000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1340", "parameter": "Nitrates", "year": 2025, "sample_count": 12, "minimum": "3.500000", "maximum": "5.400000", "mean": "4.500000", "median": "4.400000", "p10": "3.800000", "p90": "5.000000", "latest_value": "4.400000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1374", "parameter": "Calcium", "year": 2025, "sample_count": 12, "minimum": "73.100000", "maximum": "86.900000", "mean": "80.475000", "median": "80.500000", "p10": "78.500000", "p90": "82.400000", "latest_value": "82.400000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1338", "parameter": "Sulfates", "year": 2025, "sample_count": 12, "minimum": "11.000000", "maximum": "23.000000", "mean": "16.666667", "median": "16.500000", "p10": "13.000000", "p90": "19.000000", "latest_value": "17.000000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6755", "parameter": "Metformine", "year": 2025, "sample_count": 12, "minimum": "0.022200", "maximum": "0.581000", "mean": "0.088375", "median": "0.037900", "p10": "0.023600", "p90": "0.071000", "latest_value": "0.033200", "latest_at": "2025-12-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2025, "sample_count": 11, "minimum": "0.500000", "maximum": "4.000000", "mean": "1.181818", "median": "0.800000", "p10": "0.500000", "p90": "1.600000", "latest_value": "1.200000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2025, "sample_count": 11, "minimum": "0.010000", "maximum": "0.099000", "mean": "0.042455", "median": "0.024000", "p10": "0.010000", "p90": "0.074000", "latest_value": "0.024000", "latest_at": "2025-12-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2025, "sample_count": 11, "minimum": "1.400000", "maximum": "35.000000", "mean": "8.845455", "median": "5.500000", "p10": "2.000000", "p90": "18.000000", "latest_value": "1.400000", "latest_at": "2025-12-16 00:00:00", "unit": "mg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6830", "parameter": "Acide perfluorohexane sulfonique (PFHxS / Formes linéaires et ramifiées)", "year": 2025, "sample_count": 9, "minimum": "0.001000", "maximum": "0.006000", "mean": "0.002700", "median": "0.001700", "p10": "0.001000", "p90": "0.004700", "latest_value": "0.001200", "latest_at": "2025-12-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1339", "parameter": "Nitrites", "year": 2025, "sample_count": 8, "minimum": "0.010000", "maximum": "0.050000", "mean": "0.023750", "median": "0.020000", "p10": "0.010000", "p90": "0.040000", "latest_value": "0.010000", "latest_at": "2025-11-25 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1335", "parameter": "Ammonium", "year": 2025, "sample_count": 7, "minimum": "0.010000", "maximum": "0.170000", "mean": "0.038571", "median": "0.020000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.170000", "latest_at": "2025-11-25 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5347", "parameter": "Acide perfluoro-octanoïque (PFOA / formes linéaires et ramifiées)", "year": 2025, "sample_count": 7, "minimum": "0.001000", "maximum": "0.006000", "mean": "0.002771", "median": "0.002700", "p10": "0.001000", "p90": "0.003600", "latest_value": "0.001300", "latest_at": "2025-12-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5978", "parameter": "Acide perfluoro-n-hexanoïque", "year": 2025, "sample_count": 6, "minimum": "0.002500", "maximum": "0.007500", "mean": "0.003750", "median": "0.003150", "p10": "0.002500", "p90": "0.003500", "latest_value": "0.002700", "latest_at": "2025-09-16 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1386", "parameter": "Nickel", "year": 2025, "sample_count": 5, "minimum": "0.500000", "maximum": "0.800000", "mean": "0.580000", "median": "0.500000", "p10": "0.500000", "p90": "0.600000", "latest_value": "0.500000", "latest_at": "2025-05-27 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2025, "sample_count": 5, "minimum": "0.011000", "maximum": "0.067000", "mean": "0.029000", "median": "0.022000", "p10": "0.011000", "p90": "0.032000", "latest_value": "0.013000", "latest_at": "2025-12-16 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1393", "parameter": "Fer", "year": 2025, "sample_count": 4, "minimum": "11.300000", "maximum": "56.600000", "mean": "26.900000", "median": "19.850000", "p10": "11.300000", "p90": "27.100000", "latest_value": "12.600000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(Fe)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1369", "parameter": "Arsenic", "year": 2025, "sample_count": 4, "minimum": "0.310000", "maximum": "0.780000", "mean": "0.500000", "median": "0.455000", "p10": "0.310000", "p90": "0.490000", "latest_value": "0.420000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(As)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1392", "parameter": "Cuivre", "year": 2025, "sample_count": 4, "minimum": "0.520000", "maximum": "0.710000", "mean": "0.625000", "median": "0.635000", "p10": "0.520000", "p90": "0.700000", "latest_value": "0.570000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1361", "parameter": "Uranium", "year": 2025, "sample_count": 4, "minimum": "0.360000", "maximum": "0.590000", "mean": "0.447500", "median": "0.420000", "p10": "0.360000", "p90": "0.450000", "latest_value": "0.390000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(U)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1394", "parameter": "Manganèse", "year": 2025, "sample_count": 4, "minimum": "3.700000", "maximum": "7.800000", "mean": "5.450000", "median": "5.150000", "p10": "3.700000", "p90": "6.400000", "latest_value": "3.700000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(Mn)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1362", "parameter": "Bore", "year": 2025, "sample_count": 4, "minimum": "20.500000", "maximum": "37.000000", "mean": "28.150000", "median": "27.550000", "p10": "20.500000", "p90": "31.800000", "latest_value": "20.500000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(B)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1364", "parameter": "Lithium", "year": 2025, "sample_count": 4, "minimum": "1.700000", "maximum": "3.100000", "mean": "2.400000", "median": "2.400000", "p10": "1.700000", "p90": "2.800000", "latest_value": "1.700000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(Li)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1396", "parameter": "Baryum", "year": 2025, "sample_count": 4, "minimum": "12.100000", "maximum": "22.400000", "mean": "17.425000", "median": "17.600000", "p10": "12.100000", "p90": "21.900000", "latest_value": "13.300000", "latest_at": "2025-10-27 00:00:00", "unit": "µg(Ba)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "2766", "parameter": "Bisphenol A", "year": 2025, "sample_count": 3, "minimum": "0.027000", "maximum": "0.149000", "mean": "0.074667", "median": "0.048000", "p10": "0.027000", "p90": "0.048000", "latest_value": "0.027000", "latest_at": "2025-10-27 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1375", "parameter": "Sodium", "year": 2024, "sample_count": 12, "minimum": "4.900000", "maximum": "7.300000", "mean": "6.008333", "median": "6.000000", "p10": "5.500000", "p90": "6.500000", "latest_value": "6.000000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1372", "parameter": "Magnésium", "year": 2024, "sample_count": 12, "minimum": "4.900000", "maximum": "6.900000", "mean": "6.133333", "median": "6.200000", "p10": "5.500000", "p90": "6.600000", "latest_value": "4.900000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1337", "parameter": "Chlorures", "year": 2024, "sample_count": 12, "minimum": "5.400000", "maximum": "9.500000", "mean": "7.250000", "median": "7.250000", "p10": "5.600000", "p90": "8.300000", "latest_value": "8.300000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2024, "sample_count": 12, "minimum": "0.018000", "maximum": "0.140000", "mean": "0.051417", "median": "0.045500", "p10": "0.018000", "p90": "0.069000", "latest_value": "0.140000", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 12, "minimum": "95.000000", "maximum": "119.000000", "mean": "106.250000", "median": "106.500000", "p10": "99.000000", "p90": "112.000000", "latest_value": "99.000000", "latest_at": "2024-12-19 00:00:00", "unit": "%" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2024, "sample_count": 12, "minimum": "18.600000", "maximum": "23.400000", "mean": "21.941667", "median": "22.000000", "p10": "20.900000", "p90": "22.900000", "latest_value": "18.600000", "latest_at": "2024-12-19 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 12, "minimum": "9.200000", "maximum": "13.900000", "mean": "11.308333", "median": "11.300000", "p10": "10.100000", "p90": "12.200000", "latest_value": "11.500000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2024, "sample_count": 12, "minimum": "231.000000", "maximum": "279.000000", "mean": "259.083333", "median": "260.000000", "p10": "235.000000", "p90": "275.000000", "latest_value": "231.000000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6755", "parameter": "Metformine", "year": 2024, "sample_count": 12, "minimum": "0.011400", "maximum": "0.130000", "mean": "0.042142", "median": "0.027500", "p10": "0.012400", "p90": "0.068000", "latest_value": "0.130000", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1338", "parameter": "Sulfates", "year": 2024, "sample_count": 12, "minimum": "15.000000", "maximum": "20.000000", "mean": "17.166667", "median": "17.000000", "p10": "15.000000", "p90": "18.000000", "latest_value": "15.000000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2024, "sample_count": 12, "minimum": "18.900000", "maximum": "22.900000", "mean": "21.408333", "median": "21.450000", "p10": "20.800000", "p90": "22.500000", "latest_value": "18.900000", "latest_at": "2024-12-19 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 12, "minimum": "407.000000", "maximum": "472.000000", "mean": "450.250000", "median": "453.500000", "p10": "427.000000", "p90": "471.000000", "latest_value": "407.000000", "latest_at": "2024-12-19 00:00:00", "unit": "µS/cm" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1342", "parameter": "Silicates", "year": 2024, "sample_count": 12, "minimum": "1.310000", "maximum": "6.090000", "mean": "4.675833", "median": "4.900000", "p10": "3.400000", "p90": "5.640000", "latest_value": "4.590000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2024, "sample_count": 12, "minimum": "1.000000", "maximum": "3.300000", "mean": "1.616667", "median": "1.450000", "p10": "1.000000", "p90": "1.700000", "latest_value": "1.700000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(C)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1340", "parameter": "Nitrates", "year": 2024, "sample_count": 12, "minimum": "3.100000", "maximum": "6.000000", "mean": "4.375000", "median": "4.200000", "p10": "3.700000", "p90": "5.100000", "latest_value": "3.900000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2024, "sample_count": 12, "minimum": "0.810000", "maximum": "24.000000", "mean": "5.034167", "median": "2.600000", "p10": "1.600000", "p90": "5.900000", "latest_value": "24.000000", "latest_at": "2024-12-19 00:00:00", "unit": "NFU" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 12, "minimum": "8.000000", "maximum": "8.500000", "mean": "8.291667", "median": "8.300000", "p10": "8.200000", "p90": "8.300000", "latest_value": "8.300000", "latest_at": "2024-12-19 00:00:00", "unit": "unité pH" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1374", "parameter": "Calcium", "year": 2024, "sample_count": 12, "minimum": "66.300000", "maximum": "83.300000", "mean": "77.633333", "median": "77.600000", "p10": "74.700000", "p90": "81.200000", "latest_value": "66.300000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1367", "parameter": "Potassium", "year": 2024, "sample_count": 12, "minimum": "1.000000", "maximum": "1.500000", "mean": "1.225000", "median": "1.200000", "p10": "1.100000", "p90": "1.300000", "latest_value": "1.200000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(K)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 12, "minimum": "7.600000", "maximum": "17.800000", "mean": "11.891667", "median": "12.150000", "p10": "7.800000", "p90": "15.600000", "latest_value": "7.600000", "latest_at": "2024-12-19 00:00:00", "unit": "°C" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2024, "sample_count": 11, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.025455", "median": "0.020000", "p10": "0.010000", "p90": "0.040000", "latest_value": "0.040000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2024, "sample_count": 11, "minimum": "0.006000", "maximum": "0.028000", "mean": "0.012455", "median": "0.008000", "p10": "0.007000", "p90": "0.028000", "latest_value": "0.028000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(P)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2024, "sample_count": 10, "minimum": "0.002200", "maximum": "0.007800", "mean": "0.003420", "median": "0.002900", "p10": "0.002200", "p90": "0.004000", "latest_value": "0.004000", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1339", "parameter": "Nitrites", "year": 2024, "sample_count": 10, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.017000", "median": "0.010000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2024, "sample_count": 10, "minimum": "1.300000", "maximum": "20.000000", "mean": "6.420000", "median": "4.050000", "p10": "1.300000", "p90": "12.000000", "latest_value": "20.000000", "latest_at": "2024-12-19 00:00:00", "unit": "mg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1386", "parameter": "Nickel", "year": 2024, "sample_count": 10, "minimum": "0.500000", "maximum": "0.900000", "mean": "0.660000", "median": "0.600000", "p10": "0.500000", "p90": "0.800000", "latest_value": "0.800000", "latest_at": "2024-12-19 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2024, "sample_count": 10, "minimum": "0.500000", "maximum": "1.700000", "mean": "0.970000", "median": "0.800000", "p10": "0.500000", "p90": "1.600000", "latest_value": "1.700000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "2766", "parameter": "Bisphenol A", "year": 2024, "sample_count": 8, "minimum": "0.055000", "maximum": "0.130000", "mean": "0.085875", "median": "0.073500", "p10": "0.055000", "p90": "0.127000", "latest_value": "0.055000", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1335", "parameter": "Ammonium", "year": 2024, "sample_count": 6, "minimum": "0.010000", "maximum": "0.110000", "mean": "0.028333", "median": "0.010000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.110000", "latest_at": "2024-12-19 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5978", "parameter": "Acide perfluoro-n-hexanoïque", "year": 2024, "sample_count": 5, "minimum": "0.002000", "maximum": "0.003600", "mean": "0.002680", "median": "0.002600", "p10": "0.002000", "p90": "0.002800", "latest_value": "0.002400", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5347", "parameter": "Acide perfluoro-octanoïque (PFOA / formes linéaires et ramifiées)", "year": 2024, "sample_count": 5, "minimum": "0.002000", "maximum": "0.004100", "mean": "0.002840", "median": "0.002600", "p10": "0.002000", "p90": "0.002900", "latest_value": "0.002600", "latest_at": "2024-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1364", "parameter": "Lithium", "year": 2024, "sample_count": 4, "minimum": "2.000000", "maximum": "2.600000", "mean": "2.325000", "median": "2.350000", "p10": "2.000000", "p90": "2.400000", "latest_value": "2.600000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(Li)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6830", "parameter": "Acide perfluorohexane sulfonique (PFHxS / Formes linéaires et ramifiées)", "year": 2024, "sample_count": 4, "minimum": "0.002400", "maximum": "0.004100", "mean": "0.003200", "median": "0.003150", "p10": "0.002400", "p90": "0.003800", "latest_value": "0.002500", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1393", "parameter": "Fer", "year": 2024, "sample_count": 4, "minimum": "13.200000", "maximum": "67.700000", "mean": "37.625000", "median": "34.800000", "p10": "13.200000", "p90": "52.400000", "latest_value": "52.400000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(Fe)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1396", "parameter": "Baryum", "year": 2024, "sample_count": 4, "minimum": "15.400000", "maximum": "17.200000", "mean": "16.400000", "median": "16.500000", "p10": "15.400000", "p90": "16.900000", "latest_value": "17.200000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(Ba)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1392", "parameter": "Cuivre", "year": 2024, "sample_count": 4, "minimum": "0.370000", "maximum": "0.570000", "mean": "0.455000", "median": "0.440000", "p10": "0.370000", "p90": "0.460000", "latest_value": "0.460000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1394", "parameter": "Manganèse", "year": 2024, "sample_count": 4, "minimum": "6.700000", "maximum": "7.400000", "mean": "7.075000", "median": "7.100000", "p10": "6.700000", "p90": "7.100000", "latest_value": "7.400000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(Mn)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1361", "parameter": "Uranium", "year": 2024, "sample_count": 4, "minimum": "0.330000", "maximum": "0.420000", "mean": "0.382500", "median": "0.390000", "p10": "0.330000", "p90": "0.400000", "latest_value": "0.400000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(U)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1362", "parameter": "Bore", "year": 2024, "sample_count": 4, "minimum": "24.200000", "maximum": "32.700000", "mean": "29.125000", "median": "29.800000", "p10": "24.200000", "p90": "30.500000", "latest_value": "32.700000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(B)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1369", "parameter": "Arsenic", "year": 2024, "sample_count": 4, "minimum": "0.370000", "maximum": "0.740000", "mean": "0.522500", "median": "0.490000", "p10": "0.370000", "p90": "0.540000", "latest_value": "0.540000", "latest_at": "2024-10-23 00:00:00", "unit": "µg(As)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1337", "parameter": "Chlorures", "year": 2023, "sample_count": 12, "minimum": "6.500000", "maximum": "14.000000", "mean": "9.841667", "median": "9.800000", "p10": "7.500000", "p90": "11.000000", "latest_value": "7.600000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 12, "minimum": "423.000000", "maximum": "519.000000", "mean": "471.666667", "median": "466.000000", "p10": "430.000000", "p90": "502.000000", "latest_value": "468.000000", "latest_at": "2023-12-21 00:00:00", "unit": "µS/cm" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 12, "minimum": "4.100000", "maximum": "6.300000", "mean": "5.133333", "median": "5.150000", "p10": "4.100000", "p90": "5.800000", "latest_value": "5.600000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 12, "minimum": "4.400000", "maximum": "7.500000", "mean": "5.391667", "median": "5.150000", "p10": "4.600000", "p90": "6.000000", "latest_value": "6.200000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 12, "minimum": "73.000000", "maximum": "113.000000", "mean": "98.916667", "median": "99.500000", "p10": "87.000000", "p90": "109.000000", "latest_value": "87.000000", "latest_at": "2023-12-21 00:00:00", "unit": "%" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2023, "sample_count": 12, "minimum": "0.014000", "maximum": "0.624000", "mean": "0.119333", "median": "0.059500", "p10": "0.028000", "p90": "0.125000", "latest_value": "0.028000", "latest_at": "2023-12-21 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1367", "parameter": "Potassium", "year": 2023, "sample_count": 12, "minimum": "1.000000", "maximum": "2.700000", "mean": "1.533333", "median": "1.350000", "p10": "1.100000", "p90": "1.900000", "latest_value": "1.100000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(K)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1375", "parameter": "Sodium", "year": 2023, "sample_count": 12, "minimum": "5.300000", "maximum": "9.600000", "mean": "7.033333", "median": "6.950000", "p10": "5.600000", "p90": "8.100000", "latest_value": "5.600000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 12, "minimum": "6.600000", "maximum": "13.200000", "mean": "10.450000", "median": "10.500000", "p10": "8.600000", "p90": "12.100000", "latest_value": "10.100000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1386", "parameter": "Nickel", "year": 2023, "sample_count": 12, "minimum": "0.500000", "maximum": "1.100000", "mean": "0.725000", "median": "0.700000", "p10": "0.600000", "p90": "0.900000", "latest_value": "0.700000", "latest_at": "2023-12-21 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 12, "minimum": "19.000000", "maximum": "24.700000", "mean": "22.533333", "median": "22.900000", "p10": "19.800000", "p90": "24.100000", "latest_value": "23.000000", "latest_at": "2023-12-21 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1338", "parameter": "Sulfates", "year": 2023, "sample_count": 12, "minimum": "16.000000", "maximum": "21.000000", "mean": "19.166667", "median": "19.000000", "p10": "17.000000", "p90": "21.000000", "latest_value": "18.000000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6755", "parameter": "Metformine", "year": 2023, "sample_count": 12, "minimum": "0.012000", "maximum": "0.543000", "mean": "0.092417", "median": "0.027900", "p10": "0.013000", "p90": "0.069000", "latest_value": "0.012000", "latest_at": "2023-12-21 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2023, "sample_count": 12, "minimum": "217.000000", "maximum": "285.000000", "mean": "264.833333", "median": "272.000000", "p10": "237.000000", "p90": "283.000000", "latest_value": "273.000000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1372", "parameter": "Magnésium", "year": 2023, "sample_count": 12, "minimum": "5.300000", "maximum": "7.500000", "mean": "6.391667", "median": "6.250000", "p10": "5.500000", "p90": "7.100000", "latest_value": "6.000000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 12, "minimum": "5.400000", "maximum": "19.000000", "mean": "12.566667", "median": "12.800000", "p10": "7.100000", "p90": "17.900000", "latest_value": "8.000000", "latest_at": "2023-12-21 00:00:00", "unit": "°C" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 12, "minimum": "6.800000", "maximum": "8.500000", "mean": "8.141667", "median": "8.300000", "p10": "7.800000", "p90": "8.400000", "latest_value": "8.400000", "latest_at": "2023-12-21 00:00:00", "unit": "unité pH" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 12, "minimum": "17.800000", "maximum": "23.400000", "mean": "21.716667", "median": "22.300000", "p10": "19.400000", "p90": "23.200000", "latest_value": "22.400000", "latest_at": "2023-12-21 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1374", "parameter": "Calcium", "year": 2023, "sample_count": 12, "minimum": "66.600000", "maximum": "87.400000", "mean": "79.616667", "median": "82.050000", "p10": "69.100000", "p90": "84.000000", "latest_value": "82.000000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 12, "minimum": "1.100000", "maximum": "8.600000", "mean": "2.250000", "median": "1.550000", "p10": "1.300000", "p90": "1.900000", "latest_value": "1.500000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(C)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 12, "minimum": "1.400000", "maximum": "34.000000", "mean": "7.141667", "median": "3.600000", "p10": "1.700000", "p90": "9.000000", "latest_value": "3.000000", "latest_at": "2023-12-21 00:00:00", "unit": "NFU" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 11, "minimum": "1.100000", "maximum": "31.000000", "mean": "6.872727", "median": "3.600000", "p10": "1.100000", "p90": "9.600000", "latest_value": "2.100000", "latest_at": "2023-12-21 00:00:00", "unit": "mg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 11, "minimum": "0.500000", "maximum": "4.000000", "mean": "1.263636", "median": "0.700000", "p10": "0.600000", "p90": "2.600000", "latest_value": "0.700000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 10, "minimum": "0.010000", "maximum": "0.320000", "mean": "0.072000", "median": "0.020000", "p10": "0.010000", "p90": "0.270000", "latest_value": "0.020000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 10, "minimum": "0.006000", "maximum": "0.075000", "mean": "0.023600", "median": "0.015500", "p10": "0.006000", "p90": "0.044000", "latest_value": "0.021000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(P)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 9, "minimum": "0.010000", "maximum": "0.140000", "mean": "0.034444", "median": "0.020000", "p10": "0.010000", "p90": "0.040000", "latest_value": "0.010000", "latest_at": "2023-11-27 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2023, "sample_count": 8, "minimum": "0.002600", "maximum": "0.023800", "mean": "0.006613", "median": "0.004350", "p10": "0.002600", "p90": "0.007200", "latest_value": "0.002800", "latest_at": "2023-11-27 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 8, "minimum": "0.010000", "maximum": "0.060000", "mean": "0.024750", "median": "0.020000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.020000", "latest_at": "2023-12-21 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5347", "parameter": "Acide perfluoro-octanoïque (PFOA / formes linéaires et ramifiées)", "year": 2023, "sample_count": 7, "minimum": "0.002100", "maximum": "0.012300", "mean": "0.005871", "median": "0.005500", "p10": "0.002100", "p90": "0.007700", "latest_value": "0.002100", "latest_at": "2023-11-27 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6830", "parameter": "Acide perfluorohexane sulfonique (PFHxS / Formes linéaires et ramifiées)", "year": 2023, "sample_count": 6, "minimum": "0.002700", "maximum": "0.006600", "mean": "0.004533", "median": "0.004450", "p10": "0.002700", "p90": "0.005300", "latest_value": "0.006600", "latest_at": "2023-10-06 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5978", "parameter": "Acide perfluoro-n-hexanoïque", "year": 2023, "sample_count": 6, "minimum": "0.003500", "maximum": "0.016400", "mean": "0.006817", "median": "0.004800", "p10": "0.003500", "p90": "0.007900", "latest_value": "0.007900", "latest_at": "2023-10-06 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1362", "parameter": "Bore", "year": 2023, "sample_count": 4, "minimum": "22.800000", "maximum": "44.000000", "mean": "34.475000", "median": "35.550000", "p10": "22.800000", "p90": "39.600000", "latest_value": "39.600000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(B)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1364", "parameter": "Lithium", "year": 2023, "sample_count": 4, "minimum": "1.900000", "maximum": "2.600000", "mean": "2.300000", "median": "2.350000", "p10": "1.900000", "p90": "2.400000", "latest_value": "2.600000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(Li)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1396", "parameter": "Baryum", "year": 2023, "sample_count": 4, "minimum": "14.100000", "maximum": "28.100000", "mean": "20.700000", "median": "20.300000", "p10": "14.100000", "p90": "23.600000", "latest_value": "28.100000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(Ba)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "2766", "parameter": "Bisphenol A", "year": 2023, "sample_count": 4, "minimum": "0.038000", "maximum": "0.203000", "mean": "0.091250", "median": "0.062000", "p10": "0.038000", "p90": "0.079000", "latest_value": "0.079000", "latest_at": "2023-10-06 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1393", "parameter": "Fer", "year": 2023, "sample_count": 4, "minimum": "16.400000", "maximum": "81.100000", "mean": "44.175000", "median": "39.600000", "p10": "16.400000", "p90": "59.300000", "latest_value": "59.300000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(Fe)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1392", "parameter": "Cuivre", "year": 2023, "sample_count": 4, "minimum": "0.410000", "maximum": "3.300000", "mean": "1.182500", "median": "0.510000", "p10": "0.410000", "p90": "0.610000", "latest_value": "0.610000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1361", "parameter": "Uranium", "year": 2023, "sample_count": 4, "minimum": "0.300000", "maximum": "0.480000", "mean": "0.410000", "median": "0.430000", "p10": "0.300000", "p90": "0.460000", "latest_value": "0.460000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(U)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1394", "parameter": "Manganèse", "year": 2023, "sample_count": 4, "minimum": "5.200000", "maximum": "11.300000", "mean": "8.500000", "median": "8.750000", "p10": "5.200000", "p90": "11.000000", "latest_value": "11.000000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(Mn)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1369", "parameter": "Arsenic", "year": 2023, "sample_count": 4, "minimum": "0.360000", "maximum": "1.300000", "mean": "0.737500", "median": "0.645000", "p10": "0.360000", "p90": "0.870000", "latest_value": "0.870000", "latest_at": "2023-10-06 00:00:00", "unit": "µg(As)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1374", "parameter": "Calcium", "year": 2022, "sample_count": 12, "minimum": "66.600000", "maximum": "85.700000", "mean": "77.300000", "median": "79.350000", "p10": "69.600000", "p90": "80.700000", "latest_value": "78.800000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1375", "parameter": "Sodium", "year": 2022, "sample_count": 12, "minimum": "4.000000", "maximum": "9.500000", "mean": "6.933333", "median": "6.850000", "p10": "5.600000", "p90": "8.400000", "latest_value": "6.800000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2022, "sample_count": 12, "minimum": "228.000000", "maximum": "287.000000", "mean": "261.500000", "median": "263.000000", "p10": "232.000000", "p90": "279.000000", "latest_value": "257.000000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 12, "minimum": "8.000000", "maximum": "8.600000", "mean": "8.258333", "median": "8.300000", "p10": "8.000000", "p90": "8.400000", "latest_value": "8.300000", "latest_at": "2022-12-21 00:00:00", "unit": "unité pH" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1338", "parameter": "Sulfates", "year": 2022, "sample_count": 12, "minimum": "9.900000", "maximum": "24.000000", "mean": "17.991667", "median": "19.000000", "p10": "12.000000", "p90": "21.000000", "latest_value": "18.000000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2022, "sample_count": 12, "minimum": "18.700000", "maximum": "23.500000", "mean": "21.491667", "median": "21.600000", "p10": "19.500000", "p90": "22.900000", "latest_value": "21.100000", "latest_at": "2022-12-21 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1337", "parameter": "Chlorures", "year": 2022, "sample_count": 12, "minimum": "6.200000", "maximum": "14.000000", "mean": "10.191667", "median": "9.550000", "p10": "8.400000", "p90": "13.000000", "latest_value": "9.900000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 12, "minimum": "391.000000", "maximum": "524.000000", "mean": "466.416667", "median": "475.500000", "p10": "400.000000", "p90": "506.000000", "latest_value": "465.000000", "latest_at": "2022-12-21 00:00:00", "unit": "µS/cm" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2022, "sample_count": 12, "minimum": "18.300000", "maximum": "24.100000", "mean": "21.783333", "median": "22.450000", "p10": "19.200000", "p90": "23.000000", "latest_value": "22.000000", "latest_at": "2022-12-21 00:00:00", "unit": "°f" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 12, "minimum": "0.005000", "maximum": "0.080000", "mean": "0.015583", "median": "0.010500", "p10": "0.005000", "p90": "0.015000", "latest_value": "0.010000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(P)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1367", "parameter": "Potassium", "year": 2022, "sample_count": 12, "minimum": "0.900000", "maximum": "2.000000", "mean": "1.408333", "median": "1.450000", "p10": "0.900000", "p90": "1.800000", "latest_value": "1.200000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(K)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 12, "minimum": "2.600000", "maximum": "7.300000", "mean": "4.800000", "median": "4.900000", "p10": "2.700000", "p90": "5.900000", "latest_value": "6.900000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 12, "minimum": "0.580000", "maximum": "110.000000", "mean": "12.723333", "median": "4.300000", "p10": "1.200000", "p90": "6.300000", "latest_value": "6.300000", "latest_at": "2022-12-21 00:00:00", "unit": "NFU" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 12, "minimum": "0.500000", "maximum": "1.600000", "mean": "0.950000", "median": "0.950000", "p10": "0.500000", "p90": "1.300000", "latest_value": "0.700000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 12, "minimum": "1.100000", "maximum": "160.000000", "mean": "16.633333", "median": "3.200000", "p10": "2.200000", "p90": "5.900000", "latest_value": "2.200000", "latest_at": "2022-12-21 00:00:00", "unit": "mg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1372", "parameter": "Magnésium", "year": 2022, "sample_count": 12, "minimum": "3.900000", "maximum": "7.200000", "mean": "5.991667", "median": "6.500000", "p10": "4.100000", "p90": "6.900000", "latest_value": "5.600000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 12, "minimum": "6.100000", "maximum": "19.700000", "mean": "12.783333", "median": "12.200000", "p10": "7.400000", "p90": "18.400000", "latest_value": "9.200000", "latest_at": "2022-12-21 00:00:00", "unit": "°C" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 12, "minimum": "0.810000", "maximum": "2.200000", "mean": "1.641667", "median": "1.700000", "p10": "0.990000", "p90": "2.000000", "latest_value": "2.100000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(C)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 12, "minimum": "9.100000", "maximum": "12.700000", "mean": "10.808333", "median": "10.800000", "p10": "9.200000", "p90": "11.700000", "latest_value": "11.300000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 12, "minimum": "2.900000", "maximum": "9.500000", "mean": "5.341667", "median": "5.000000", "p10": "3.800000", "p90": "5.900000", "latest_value": "4.800000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 12, "minimum": "97.000000", "maximum": "113.000000", "mean": "103.833333", "median": "102.500000", "p10": "100.000000", "p90": "109.000000", "latest_value": "100.000000", "latest_at": "2022-12-21 00:00:00", "unit": "%" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2022, "sample_count": 11, "minimum": "0.030000", "maximum": "0.198000", "mean": "0.086545", "median": "0.057000", "p10": "0.035000", "p90": "0.175000", "latest_value": "0.046000", "latest_at": "2022-12-21 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6755", "parameter": "Metformine", "year": 2022, "sample_count": 11, "minimum": "0.014700", "maximum": "0.066400", "mean": "0.033773", "median": "0.030200", "p10": "0.018600", "p90": "0.050700", "latest_value": "0.023600", "latest_at": "2022-12-21 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 10, "minimum": "0.010000", "maximum": "0.030000", "mean": "0.015000", "median": "0.010000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.020000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 9, "minimum": "0.020000", "maximum": "0.060000", "mean": "0.027778", "median": "0.020000", "p10": "0.020000", "p90": "0.030000", "latest_value": "0.020000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 9, "minimum": "0.010000", "maximum": "0.060000", "mean": "0.021111", "median": "0.020000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.010000", "latest_at": "2022-12-21 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5347", "parameter": "Acide perfluoro-octanoïque (PFOA / formes linéaires et ramifiées)", "year": 2022, "sample_count": 8, "minimum": "0.002200", "maximum": "0.008500", "mean": "0.004150", "median": "0.003500", "p10": "0.002200", "p90": "0.006600", "latest_value": "0.002200", "latest_at": "2022-12-21 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2022, "sample_count": 8, "minimum": "0.002100", "maximum": "0.008900", "mean": "0.004963", "median": "0.004800", "p10": "0.002100", "p90": "0.006500", "latest_value": "0.003400", "latest_at": "2022-11-15 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1386", "parameter": "Nickel", "year": 2022, "sample_count": 8, "minimum": "0.600000", "maximum": "0.800000", "mean": "0.700000", "median": "0.700000", "p10": "0.600000", "p90": "0.800000", "latest_value": "0.800000", "latest_at": "2022-12-21 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "5978", "parameter": "Acide perfluoro-n-hexanoïque", "year": 2022, "sample_count": 6, "minimum": "0.003000", "maximum": "0.007000", "mean": "0.004333", "median": "0.004000", "p10": "0.003000", "p90": "0.005000", "latest_value": "0.003000", "latest_at": "2022-10-28 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "6830", "parameter": "Acide perfluorohexane sulfonique (PFHxS / Formes linéaires et ramifiées)", "year": 2022, "sample_count": 6, "minimum": "0.002200", "maximum": "0.006300", "mean": "0.004450", "median": "0.004850", "p10": "0.002200", "p90": "0.005700", "latest_value": "0.002200", "latest_at": "2022-10-28 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1393", "parameter": "Fer", "year": 2022, "sample_count": 4, "minimum": "11.400000", "maximum": "46.100000", "mean": "23.200000", "median": "17.650000", "p10": "11.400000", "p90": "19.300000", "latest_value": "16.000000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(Fe)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1394", "parameter": "Manganèse", "year": 2022, "sample_count": 4, "minimum": "3.800000", "maximum": "7.600000", "mean": "5.925000", "median": "6.150000", "p10": "3.800000", "p90": "6.400000", "latest_value": "7.600000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(Mn)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1369", "parameter": "Arsenic", "year": 2022, "sample_count": 4, "minimum": "0.340000", "maximum": "0.950000", "mean": "0.552500", "median": "0.460000", "p10": "0.340000", "p90": "0.560000", "latest_value": "0.560000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(As)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "2766", "parameter": "Bisphenol A", "year": 2022, "sample_count": 4, "minimum": "0.024000", "maximum": "0.086000", "mean": "0.046000", "median": "0.037000", "p10": "0.024000", "p90": "0.047000", "latest_value": "0.047000", "latest_at": "2022-10-28 00:00:00", "unit": "µg/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1392", "parameter": "Cuivre", "year": 2022, "sample_count": 4, "minimum": "0.320000", "maximum": "0.670000", "mean": "0.525000", "median": "0.555000", "p10": "0.320000", "p90": "0.630000", "latest_value": "0.670000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1396", "parameter": "Baryum", "year": 2022, "sample_count": 4, "minimum": "11.700000", "maximum": "26.800000", "mean": "17.725000", "median": "16.200000", "p10": "11.700000", "p90": "18.600000", "latest_value": "18.600000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(Ba)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1364", "parameter": "Lithium", "year": 2022, "sample_count": 4, "minimum": "1.500000", "maximum": "2.400000", "mean": "1.900000", "median": "1.850000", "p10": "1.500000", "p90": "2.000000", "latest_value": "2.400000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(Li)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1361", "parameter": "Uranium", "year": 2022, "sample_count": 4, "minimum": "0.300000", "maximum": "0.470000", "mean": "0.400000", "median": "0.415000", "p10": "0.300000", "p90": "0.450000", "latest_value": "0.470000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(U)/L" }, { "station_code": "06073500", "station": "LEYSSE A LE-BOURGET-DU-LAC 1", "parameter_code": "1362", "parameter": "Bore", "year": 2022, "sample_count": 4, "minimum": "16.600000", "maximum": "33.800000", "mean": "27.525000", "median": "29.850000", "p10": "16.600000", "p90": "33.600000", "latest_value": "33.800000", "latest_at": "2022-10-28 00:00:00", "unit": "µg(B)/L" } ] }