{ "river": { "name": "le Pont Lagot", "course_code": "J7204000", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-09T12:59:02+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 2, "minimum": "7.100000", "maximum": "7.380000", "mean": "7.240000", "median": "7.240000", "p10": "7.100000", "p90": "7.100000", "latest_value": "7.100000", "latest_at": "2024-05-30 00:00:00", "unit": "unité pH" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 2, "minimum": "15.063442", "maximum": "15.300000", "mean": "15.181721", "median": "15.181721", "p10": "15.063442", "p90": "15.063442", "latest_value": "15.063442", "latest_at": "2024-05-30 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 2, "minimum": "7.230000", "maximum": "7.450000", "mean": "7.340000", "median": "7.340000", "p10": "7.230000", "p90": "7.230000", "latest_value": "7.450000", "latest_at": "2024-05-30 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 2, "minimum": "72.100000", "maximum": "74.900000", "mean": "73.500000", "median": "73.500000", "p10": "72.100000", "p90": "72.100000", "latest_value": "74.900000", "latest_at": "2024-05-30 00:00:00", "unit": "%" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 2, "minimum": "468.000000", "maximum": "515.000000", "mean": "491.500000", "median": "491.500000", "p10": "468.000000", "p90": "468.000000", "latest_value": "515.000000", "latest_at": "2024-05-30 00:00:00", "unit": "µS/cm" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 12, "minimum": "0.040000", "maximum": "0.110000", "mean": "0.072500", "median": "0.070000", "p10": "0.050000", "p90": "0.080000", "latest_value": "0.070000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 12, "minimum": "7.100000", "maximum": "7.600000", "mean": "7.375000", "median": "7.400000", "p10": "7.200000", "p90": "7.500000", "latest_value": "7.400000", "latest_at": "2023-12-14 00:00:00", "unit": "unité pH" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 12, "minimum": "0.030000", "maximum": "0.090000", "mean": "0.056667", "median": "0.060000", "p10": "0.030000", "p90": "0.070000", "latest_value": "0.060000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 12, "minimum": "84.300000", "maximum": "93.100000", "mean": "89.525000", "median": "89.500000", "p10": "87.300000", "p90": "91.200000", "latest_value": "88.700000", "latest_at": "2023-12-14 00:00:00", "unit": "%" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 12, "minimum": "6.700000", "maximum": "38.000000", "mean": "19.366667", "median": "18.500000", "p10": "8.700000", "p90": "28.000000", "latest_value": "12.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 12, "minimum": "359.000000", "maximum": "576.000000", "mean": "444.333333", "median": "450.500000", "p10": "360.000000", "p90": "485.000000", "latest_value": "456.000000", "latest_at": "2023-12-14 00:00:00", "unit": "µS/cm" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 12, "minimum": "5.900000", "maximum": "19.200000", "mean": "12.808333", "median": "12.100000", "p10": "6.100000", "p90": "18.000000", "latest_value": "8.900000", "latest_at": "2023-12-14 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 12, "minimum": "8.000000", "maximum": "11.900000", "mean": "9.655000", "median": "9.650000", "p10": "8.300000", "p90": "10.700000", "latest_value": "10.390000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 12, "minimum": "4.000000", "maximum": "9.600000", "mean": "6.650000", "median": "6.450000", "p10": "4.500000", "p90": "7.500000", "latest_value": "7.500000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 12, "minimum": "0.570000", "maximum": "1.000000", "mean": "0.775000", "median": "0.780000", "p10": "0.570000", "p90": "0.940000", "latest_value": "0.940000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(N)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 12, "minimum": "6.900000", "maximum": "27.000000", "mean": "16.666667", "median": "15.000000", "p10": "8.400000", "p90": "26.000000", "latest_value": "23.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 12, "minimum": "0.031000", "maximum": "0.142000", "mean": "0.071250", "median": "0.066500", "p10": "0.040000", "p90": "0.080000", "latest_value": "0.110000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "8727", "parameter": "Température de réception de l'échantillon au laboratoire", "year": 2023, "sample_count": 12, "minimum": "5.000000", "maximum": "8.000000", "mean": "6.100000", "median": "6.000000", "p10": "5.000000", "p90": "6.200000", "latest_value": "5.000000", "latest_at": "2023-12-14 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 12, "minimum": "0.030000", "maximum": "0.210000", "mean": "0.105917", "median": "0.100000", "p10": "0.050000", "p90": "0.140000", "latest_value": "0.140000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 12, "minimum": "0.700000", "maximum": "3.000000", "mean": "1.308333", "median": "1.200000", "p10": "0.700000", "p90": "1.600000", "latest_value": "1.500000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 9, "minimum": "2.410000", "maximum": "10.410000", "mean": "6.885556", "median": "7.110000", "p10": "2.410000", "p90": "10.410000", "latest_value": "2.410000", "latest_at": "2023-09-07 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 9, "minimum": "5.640000", "maximum": "34.900000", "mean": "18.962222", "median": "20.800000", "p10": "5.640000", "p90": "28.200000", "latest_value": "26.000000", "latest_at": "2023-09-07 00:00:00", "unit": "NFU" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "6484", "parameter": "Température de mesure du pH", "year": 2023, "sample_count": 3, "minimum": "8.900000", "maximum": "17.600000", "mean": "12.800000", "median": "11.900000", "p10": "8.900000", "p90": "11.900000", "latest_value": "8.900000", "latest_at": "2023-12-14 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1314", "parameter": "Demande Chimique en Oxygène (DCO)", "year": 2023, "sample_count": 3, "minimum": "20.000000", "maximum": "25.000000", "mean": "22.666667", "median": "23.000000", "p10": "20.000000", "p90": "23.000000", "latest_value": "25.000000", "latest_at": "2023-12-14 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 3, "minimum": "5.500000", "maximum": "15.700000", "mean": "11.266667", "median": "12.600000", "p10": "5.500000", "p90": "12.600000", "latest_value": "5.500000", "latest_at": "2022-12-15 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 3, "minimum": "0.980000", "maximum": "1.400000", "mean": "1.123333", "median": "0.990000", "p10": "0.980000", "p90": "0.990000", "latest_value": "1.400000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(N)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 3, "minimum": "3.900000", "maximum": "9.300000", "mean": "6.666667", "median": "6.800000", "p10": "3.900000", "p90": "6.800000", "latest_value": "3.900000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 3, "minimum": "2.030000", "maximum": "5.460000", "mean": "3.513333", "median": "3.050000", "p10": "2.030000", "p90": "3.050000", "latest_value": "5.460000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 3, "minimum": "0.060000", "maximum": "0.110000", "mean": "0.086667", "median": "0.090000", "p10": "0.060000", "p90": "0.090000", "latest_value": "0.060000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "8727", "parameter": "Température de réception de l'échantillon au laboratoire", "year": 2022, "sample_count": 3, "minimum": "5.000000", "maximum": "5.000000", "mean": "5.000000", "median": "5.000000", "p10": "5.000000", "p90": "5.000000", "latest_value": "5.000000", "latest_at": "2022-12-15 00:00:00", "unit": "°C" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 3, "minimum": "1.400000", "maximum": "2.800000", "mean": "2.266667", "median": "2.600000", "p10": "1.400000", "p90": "2.600000", "latest_value": "2.600000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2022, "sample_count": 3, "minimum": "1.000000", "maximum": "10.000000", "mean": "6.333333", "median": "8.000000", "p10": "1.000000", "p90": "8.000000", "latest_value": "10.000000", "latest_at": "2022-12-15 00:00:00", "unit": "X" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 3, "minimum": "0.070000", "maximum": "0.870000", "mean": "0.400000", "median": "0.260000", "p10": "0.070000", "p90": "0.260000", "latest_value": "0.870000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 3, "minimum": "3.500000", "maximum": "6.400000", "mean": "4.666667", "median": "4.100000", "p10": "3.500000", "p90": "4.100000", "latest_value": "6.400000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 3, "minimum": "412.000000", "maximum": "570.000000", "mean": "491.666667", "median": "493.000000", "p10": "412.000000", "p90": "493.000000", "latest_value": "570.000000", "latest_at": "2022-12-15 00:00:00", "unit": "µS/cm" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 3, "minimum": "7.400000", "maximum": "7.500000", "mean": "7.466667", "median": "7.500000", "p10": "7.400000", "p90": "7.500000", "latest_value": "7.500000", "latest_at": "2022-12-15 00:00:00", "unit": "unité pH" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 3, "minimum": "0.060000", "maximum": "0.870000", "mean": "0.356667", "median": "0.140000", "p10": "0.060000", "p90": "0.140000", "latest_value": "0.140000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 3, "minimum": "78.300000", "maximum": "85.900000", "mean": "82.033333", "median": "81.900000", "p10": "78.300000", "p90": "81.900000", "latest_value": "81.900000", "latest_at": "2022-12-15 00:00:00", "unit": "%" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 3, "minimum": "25.400000", "maximum": "28.400000", "mean": "26.766667", "median": "26.500000", "p10": "25.400000", "p90": "26.500000", "latest_value": "28.400000", "latest_at": "2022-12-15 00:00:00", "unit": "NFU" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 3, "minimum": "0.080000", "maximum": "0.090000", "mean": "0.086333", "median": "0.089000", "p10": "0.080000", "p90": "0.089000", "latest_value": "0.090000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 3, "minimum": "3.300000", "maximum": "27.000000", "mean": "11.666667", "median": "4.700000", "p10": "3.300000", "p90": "4.700000", "latest_value": "27.000000", "latest_at": "2022-12-15 00:00:00", "unit": "mg/L" }, { "station_code": "04206400", "station": "RAU DU PONT LAGOT À VEZIN-LE-COQUET", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 3, "minimum": "7.800000", "maximum": "10.240000", "mean": "9.013333", "median": "9.000000", "p10": "7.800000", "p90": "9.000000", "latest_value": "10.240000", "latest_at": "2022-12-15 00:00:00", "unit": "mg(O2)/L" } ] }