{ "river": { "name": "Ru de Buchin", "course_code": "F3277200", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-09T12:35:36+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 6, "minimum": "68.700000", "maximum": "105.500000", "mean": "89.883333", "median": "89.150000", "p10": "68.700000", "p90": "100.000000", "latest_value": "90.700000", "latest_at": "2023-12-12 00:00:00", "unit": "%" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 6, "minimum": "345.000000", "maximum": "737.000000", "mean": "654.666667", "median": "728.500000", "p10": "345.000000", "p90": "731.000000", "latest_value": "345.000000", "latest_at": "2023-12-12 00:00:00", "unit": "µS/cm" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 6, "minimum": "0.070000", "maximum": "0.370000", "mean": "0.140000", "median": "0.100000", "p10": "0.070000", "p90": "0.120000", "latest_value": "0.070000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 6, "minimum": "0.170000", "maximum": "0.410000", "mean": "0.255000", "median": "0.195000", "p10": "0.170000", "p90": "0.390000", "latest_value": "0.170000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 6, "minimum": "17.800000", "maximum": "29.150000", "mean": "26.050000", "median": "27.700000", "p10": "17.800000", "p90": "28.750000", "latest_value": "17.800000", "latest_at": "2023-12-12 00:00:00", "unit": "°f" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 6, "minimum": "0.020000", "maximum": "0.220000", "mean": "0.088333", "median": "0.065000", "p10": "0.020000", "p90": "0.140000", "latest_value": "0.090000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 6, "minimum": "0.500000", "maximum": "4.000000", "mean": "1.650000", "median": "1.150000", "p10": "0.500000", "p90": "2.400000", "latest_value": "4.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 6, "minimum": "6.500000", "maximum": "13.300000", "mean": "10.166667", "median": "10.250000", "p10": "6.500000", "p90": "12.200000", "latest_value": "10.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 6, "minimum": "1.200000", "maximum": "10.000000", "mean": "3.750000", "median": "2.550000", "p10": "1.200000", "p90": "4.400000", "latest_value": "10.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(C)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 6, "minimum": "0.061000", "maximum": "1.310000", "mean": "0.308167", "median": "0.121000", "p10": "0.061000", "p90": "0.161000", "latest_value": "1.310000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(P)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 6, "minimum": "7.500000", "maximum": "8.500000", "mean": "8.050000", "median": "8.050000", "p10": "7.500000", "p90": "8.400000", "latest_value": "7.500000", "latest_at": "2023-12-12 00:00:00", "unit": "unité pH" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 6, "minimum": "3.100000", "maximum": "862.000000", "mean": "151.566667", "median": "5.600000", "p10": "3.100000", "p90": "29.000000", "latest_value": "862.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 6, "minimum": "4.700000", "maximum": "1000.000000", "mean": "174.733333", "median": "8.800000", "p10": "4.700000", "p90": "20.000000", "latest_value": "1000.000000", "latest_at": "2023-12-12 00:00:00", "unit": "NFU" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 6, "minimum": "11.000000", "maximum": "56.000000", "mean": "37.833333", "median": "40.000000", "p10": "11.000000", "p90": "42.000000", "latest_value": "11.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 6, "minimum": "3.300000", "maximum": "18.500000", "mean": "11.216667", "median": "10.000000", "p10": "3.300000", "p90": "17.100000", "latest_value": "10.900000", "latest_at": "2023-12-12 00:00:00", "unit": "°C" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 6, "minimum": "14.830000", "maximum": "36.010000", "mean": "31.160000", "median": "34.985000", "p10": "14.830000", "p90": "35.960000", "latest_value": "14.830000", "latest_at": "2023-12-12 00:00:00", "unit": "°f" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2023, "sample_count": 4, "minimum": "1.000000", "maximum": "3.000000", "mean": "1.750000", "median": "1.500000", "p10": "1.000000", "p90": "2.000000", "latest_value": "1.000000", "latest_at": "2023-10-16 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1314", "parameter": "Demande Chimique en Oxygène (DCO)", "year": 2023, "sample_count": 4, "minimum": "5.600000", "maximum": "112.000000", "mean": "35.550000", "median": "12.300000", "p10": "5.600000", "p90": "15.000000", "latest_value": "112.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 4, "minimum": "8.760000", "maximum": "10.670000", "mean": "9.967500", "median": "10.220000", "p10": "8.760000", "p90": "10.410000", "latest_value": "10.030000", "latest_at": "2023-10-16 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2023, "sample_count": 4, "minimum": "1.000000", "maximum": "4.000000", "mean": "2.750000", "median": "3.000000", "p10": "1.000000", "p90": "3.000000", "latest_value": "3.000000", "latest_at": "2023-10-16 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 2, "minimum": "0.880000", "maximum": "5.800000", "mean": "3.340000", "median": "3.340000", "p10": "0.880000", "p90": "0.880000", "latest_value": "5.800000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(N)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "7727", "parameter": "Diméthachlore CGA 369873", "year": 2022, "sample_count": 6, "minimum": "0.029000", "maximum": "0.078000", "mean": "0.062167", "median": "0.069000", "p10": "0.029000", "p90": "0.076000", "latest_value": "0.078000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 6, "minimum": "4.400000", "maximum": "19.900000", "mean": "12.083333", "median": "12.050000", "p10": "4.400000", "p90": "18.200000", "latest_value": "4.400000", "latest_at": "2022-12-19 00:00:00", "unit": "°C" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 6, "minimum": "1.100000", "maximum": "2.800000", "mean": "1.633333", "median": "1.600000", "p10": "1.100000", "p90": "1.600000", "latest_value": "1.600000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2022, "sample_count": 6, "minimum": "15.340000", "maximum": "35.970000", "mean": "31.081667", "median": "34.310000", "p10": "15.340000", "p90": "35.500000", "latest_value": "35.330000", "latest_at": "2022-12-19 00:00:00", "unit": "°f" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1506", "parameter": "Glyphosate", "year": 2022, "sample_count": 6, "minimum": "0.059000", "maximum": "4.868000", "mean": "1.105000", "median": "0.302500", "p10": "0.059000", "p90": "1.037000", "latest_value": "0.059000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 6, "minimum": "60.200000", "maximum": "105.100000", "mean": "82.650000", "median": "78.750000", "p10": "60.200000", "p90": "103.900000", "latest_value": "86.200000", "latest_at": "2022-12-19 00:00:00", "unit": "%" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 6, "minimum": "0.150000", "maximum": "1.200000", "mean": "0.418333", "median": "0.215000", "p10": "0.150000", "p90": "0.520000", "latest_value": "0.220000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1108", "parameter": "Atrazine déséthyl", "year": 2022, "sample_count": 6, "minimum": "0.007000", "maximum": "0.029000", "mean": "0.020000", "median": "0.021500", "p10": "0.007000", "p90": "0.025000", "latest_value": "0.016000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1386", "parameter": "Nickel", "year": 2022, "sample_count": 6, "minimum": "0.600000", "maximum": "1.200000", "mean": "0.900000", "median": "0.950000", "p10": "0.600000", "p90": "1.000000", "latest_value": "1.000000", "latest_at": "2022-12-19 00:00:00", "unit": "µg(Ni)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1234", "parameter": "Pendiméthaline", "year": 2022, "sample_count": 6, "minimum": "0.006000", "maximum": "0.670000", "mean": "0.141333", "median": "0.045000", "p10": "0.006000", "p90": "0.076000", "latest_value": "0.053000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6755", "parameter": "Metformine", "year": 2022, "sample_count": 6, "minimum": "0.039100", "maximum": "2.540700", "mean": "0.582800", "median": "0.110450", "p10": "0.039100", "p90": "0.632500", "latest_value": "2.540700", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 6, "minimum": "7.800000", "maximum": "8.400000", "mean": "8.116667", "median": "8.100000", "p10": "7.800000", "p90": "8.300000", "latest_value": "8.200000", "latest_at": "2022-12-19 00:00:00", "unit": "unité pH" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 6, "minimum": "0.050000", "maximum": "3.900000", "mean": "0.911667", "median": "0.260000", "p10": "0.050000", "p90": "0.940000", "latest_value": "0.940000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 6, "minimum": "16.000000", "maximum": "48.000000", "mean": "34.000000", "median": "36.000000", "p10": "16.000000", "p90": "47.000000", "latest_value": "21.000000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1107", "parameter": "Atrazine", "year": 2022, "sample_count": 6, "minimum": "0.008000", "maximum": "0.016000", "mean": "0.010667", "median": "0.010000", "p10": "0.008000", "p90": "0.012000", "latest_value": "0.008000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2022, "sample_count": 6, "minimum": "12.950000", "maximum": "31.750000", "mean": "25.825000", "median": "27.975000", "p10": "12.950000", "p90": "28.550000", "latest_value": "28.400000", "latest_at": "2022-12-19 00:00:00", "unit": "°f" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 6, "minimum": "3.200000", "maximum": "54.000000", "mean": "18.433333", "median": "7.550000", "p10": "3.200000", "p90": "33.000000", "latest_value": "33.000000", "latest_at": "2022-12-19 00:00:00", "unit": "NFU" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6660", "parameter": "Tolyltriazole", "year": 2022, "sample_count": 6, "minimum": "0.026000", "maximum": "0.075000", "mean": "0.054167", "median": "0.053500", "p10": "0.026000", "p90": "0.074000", "latest_value": "0.057000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 6, "minimum": "0.071000", "maximum": "0.344000", "mean": "0.186500", "median": "0.142500", "p10": "0.071000", "p90": "0.322000", "latest_value": "0.173000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(P)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 6, "minimum": "0.180000", "maximum": "0.510000", "mean": "0.335000", "median": "0.325000", "p10": "0.180000", "p90": "0.410000", "latest_value": "0.410000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 6, "minimum": "5.700000", "maximum": "13.100000", "mean": "9.283333", "median": "9.100000", "p10": "5.700000", "p90": "11.800000", "latest_value": "11.200000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1369", "parameter": "Arsenic", "year": 2022, "sample_count": 6, "minimum": "0.520000", "maximum": "1.540000", "mean": "0.933333", "median": "0.880000", "p10": "0.520000", "p90": "1.140000", "latest_value": "0.740000", "latest_at": "2022-12-19 00:00:00", "unit": "µg(As)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1392", "parameter": "Cuivre", "year": 2022, "sample_count": 6, "minimum": "0.350000", "maximum": "2.200000", "mean": "0.840000", "median": "0.630000", "p10": "0.350000", "p90": "0.810000", "latest_value": "0.720000", "latest_at": "2022-12-19 00:00:00", "unit": "µg(Cu)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 6, "minimum": "698.000000", "maximum": "853.000000", "mean": "746.333333", "median": "722.500000", "p10": "698.000000", "p90": "770.000000", "latest_value": "770.000000", "latest_at": "2022-12-19 00:00:00", "unit": "µS/cm" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1907", "parameter": "AMPA", "year": 2022, "sample_count": 6, "minimum": "0.351000", "maximum": "2.409000", "mean": "1.105833", "median": "0.906000", "p10": "0.351000", "p90": "1.692000", "latest_value": "0.371000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 6, "minimum": "3.300000", "maximum": "53.000000", "mean": "17.316667", "median": "4.550000", "p10": "3.300000", "p90": "35.000000", "latest_value": "53.000000", "latest_at": "2022-12-19 00:00:00", "unit": "mg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6561", "parameter": "Acide sulfonique de perfluorooctane (PFOS / formes linéaires et ramifiées)", "year": 2022, "sample_count": 6, "minimum": "0.001800", "maximum": "0.006400", "mean": "0.003517", "median": "0.003000", "p10": "0.001800", "p90": "0.004100", "latest_value": "0.001800", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6560", "parameter": "Acide sulfonique de perfluorooctane (gelé)", "year": 2022, "sample_count": 6, "minimum": "0.001800", "maximum": "0.006400", "mean": "0.003517", "median": "0.003000", "p10": "0.001800", "p90": "0.004100", "latest_value": "0.001800", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1414", "parameter": "Propyzamide", "year": 2022, "sample_count": 6, "minimum": "0.016000", "maximum": "0.140000", "mean": "0.068500", "median": "0.047500", "p10": "0.016000", "p90": "0.120000", "latest_value": "0.052000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1688", "parameter": "Aclonifène", "year": 2022, "sample_count": 5, "minimum": "0.002000", "maximum": "0.371700", "mean": "0.079680", "median": "0.008100", "p10": "0.002000", "p90": "0.014500", "latest_value": "0.002000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 5, "minimum": "1.300000", "maximum": "7.500000", "mean": "3.600000", "median": "3.400000", "p10": "1.300000", "p90": "3.600000", "latest_value": "3.600000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(C)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6618", "parameter": "Galaxolide", "year": 2022, "sample_count": 5, "minimum": "0.028000", "maximum": "0.068000", "mean": "0.054600", "median": "0.062000", "p10": "0.028000", "p90": "0.068000", "latest_value": "0.068000", "latest_at": "2022-10-14 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1814", "parameter": "Diflufenicanil", "year": 2022, "sample_count": 5, "minimum": "0.008000", "maximum": "0.066000", "mean": "0.031000", "median": "0.018000", "p10": "0.008000", "p90": "0.047000", "latest_value": "0.047000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1314", "parameter": "Demande Chimique en Oxygène (DCO)", "year": 2022, "sample_count": 5, "minimum": "6.300000", "maximum": "35.000000", "mean": "15.400000", "median": "12.000000", "p10": "6.300000", "p90": "14.000000", "latest_value": "12.000000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "6379", "parameter": "Chloridazone méthyl desphényl", "year": 2022, "sample_count": 5, "minimum": "0.011000", "maximum": "0.036000", "mean": "0.027000", "median": "0.032000", "p10": "0.011000", "p90": "0.032000", "latest_value": "0.024000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "5978", "parameter": "Acide perfluoro-n-hexanoïque", "year": 2022, "sample_count": 5, "minimum": "0.001000", "maximum": "0.010000", "mean": "0.004400", "median": "0.002000", "p10": "0.001000", "p90": "0.007000", "latest_value": "0.002000", "latest_at": "2022-12-19 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 4, "minimum": "0.570000", "maximum": "6.290000", "mean": "2.370000", "median": "1.310000", "p10": "0.570000", "p90": "1.600000", "latest_value": "1.020000", "latest_at": "2022-12-19 00:00:00", "unit": "mg(N)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2022, "sample_count": 4, "minimum": "1.000000", "maximum": "6.000000", "mean": "2.500000", "median": "1.500000", "p10": "1.000000", "p90": "2.000000", "latest_value": "1.000000", "latest_at": "2022-10-14 00:00:00", "unit": "µg/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 4, "minimum": "6.350000", "maximum": "10.800000", "mean": "8.700000", "median": "8.825000", "p10": "6.350000", "p90": "10.410000", "latest_value": "10.410000", "latest_at": "2022-10-14 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "03036153", "station": "LE RU DE BÛCHIN A ROUVRAY 4", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2022, "sample_count": 3, "minimum": "1.000000", "maximum": "2.000000", "mean": "1.333333", "median": "1.000000", "p10": "1.000000", "p90": "1.000000", "latest_value": "2.000000", "latest_at": "2022-10-14 00:00:00", "unit": "µg/L" } ] }