{ "river": { "name": "l'Ardoux", "course_code": "K44-0300", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-09-22T01:51:56+02:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2025, "sample_count": 1, "minimum": "2.000000", "maximum": "2.000000", "mean": "2.000000", "median": "2.000000", "p10": "2.000000", "p90": "2.000000", "latest_value": "2.000000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2025, "sample_count": 1, "minimum": "10.800000", "maximum": "10.800000", "mean": "10.800000", "median": "10.800000", "p10": "10.800000", "p90": "10.800000", "latest_value": "10.800000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1339", "parameter": "Nitrites", "year": 2025, "sample_count": 1, "minimum": "0.070000", "maximum": "0.070000", "mean": "0.070000", "median": "0.070000", "p10": "0.070000", "p90": "0.070000", "latest_value": "0.070000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2025, "sample_count": 1, "minimum": "29.000000", "maximum": "29.000000", "mean": "29.000000", "median": "29.000000", "p10": "29.000000", "p90": "29.000000", "latest_value": "29.000000", "latest_at": "2025-02-03 00:00:00", "unit": "NTU" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2025, "sample_count": 1, "minimum": "24.000000", "maximum": "24.000000", "mean": "24.000000", "median": "24.000000", "p10": "24.000000", "p90": "24.000000", "latest_value": "24.000000", "latest_at": "2025-02-03 00:00:00", "unit": "mg/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2025, "sample_count": 1, "minimum": "4.000000", "maximum": "4.000000", "mean": "4.000000", "median": "4.000000", "p10": "4.000000", "p90": "4.000000", "latest_value": "4.000000", "latest_at": "2025-02-03 00:00:00", "unit": "°C" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2025, "sample_count": 1, "minimum": "0.190000", "maximum": "0.190000", "mean": "0.190000", "median": "0.190000", "p10": "0.190000", "p90": "0.190000", "latest_value": "0.190000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(P)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2025, "sample_count": 1, "minimum": "83.000000", "maximum": "83.000000", "mean": "83.000000", "median": "83.000000", "p10": "83.000000", "p90": "83.000000", "latest_value": "83.000000", "latest_at": "2025-02-03 00:00:00", "unit": "%" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2025, "sample_count": 1, "minimum": "7.200000", "maximum": "7.200000", "mean": "7.200000", "median": "7.200000", "p10": "7.200000", "p90": "7.200000", "latest_value": "7.200000", "latest_at": "2025-02-03 00:00:00", "unit": "unité pH" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2025, "sample_count": 1, "minimum": "320.000000", "maximum": "320.000000", "mean": "320.000000", "median": "320.000000", "p10": "320.000000", "p90": "320.000000", "latest_value": "320.000000", "latest_at": "2025-02-03 00:00:00", "unit": "µS/cm" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1335", "parameter": "Ammonium", "year": 2025, "sample_count": 1, "minimum": "0.120000", "maximum": "0.120000", "mean": "0.120000", "median": "0.120000", "p10": "0.120000", "p90": "0.120000", "latest_value": "0.120000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2025, "sample_count": 1, "minimum": "15.000000", "maximum": "15.000000", "mean": "15.000000", "median": "15.000000", "p10": "15.000000", "p90": "15.000000", "latest_value": "15.000000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(C)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1340", "parameter": "Nitrates", "year": 2025, "sample_count": 1, "minimum": "9.600000", "maximum": "9.600000", "mean": "9.600000", "median": "9.600000", "p10": "9.600000", "p90": "9.600000", "latest_value": "9.600000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2025, "sample_count": 1, "minimum": "0.240000", "maximum": "0.240000", "mean": "0.240000", "median": "0.240000", "p10": "0.240000", "p90": "0.240000", "latest_value": "0.240000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "04051750", "station": "ARDOUX à SAINT-LAURENT-NOUAN", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2025, "sample_count": 1, "minimum": "1.400000", "maximum": "1.400000", "mean": "1.400000", "median": "1.400000", "p10": "1.400000", "p90": "1.400000", "latest_value": "1.400000", "latest_at": "2025-02-03 00:00:00", "unit": "mg(N)/L" } ] }