{ "river": { "name": "L'Alzou", "course_code": "P22-0430", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-07T09:04:56+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 10, "minimum": "6.500000", "maximum": "17.500000", "mean": "11.500000", "median": "10.050000", "p10": "6.500000", "p90": "17.000000", "latest_value": "6.500000", "latest_at": "2024-12-18 00:00:00", "unit": "°C" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2024, "sample_count": 10, "minimum": "0.020000", "maximum": "0.090000", "mean": "0.048000", "median": "0.050000", "p10": "0.020000", "p90": "0.060000", "latest_value": "0.040000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 10, "minimum": "505.000000", "maximum": "1443.000000", "mean": "1016.800000", "median": "1023.000000", "p10": "505.000000", "p90": "1318.000000", "latest_value": "1035.000000", "latest_at": "2024-12-18 00:00:00", "unit": "µS/cm" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2024, "sample_count": 10, "minimum": "3.930000", "maximum": "55.500000", "mean": "12.272000", "median": "6.790000", "p10": "3.930000", "p90": "14.200000", "latest_value": "4.900000", "latest_at": "2024-12-18 00:00:00", "unit": "NFU" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2024, "sample_count": 10, "minimum": "1.700000", "maximum": "3.700000", "mean": "2.530000", "median": "2.350000", "p10": "1.700000", "p90": "3.500000", "latest_value": "2.000000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 10, "minimum": "7.200000", "maximum": "8.200000", "mean": "7.830000", "median": "7.950000", "p10": "7.200000", "p90": "8.100000", "latest_value": "7.600000", "latest_at": "2024-12-18 00:00:00", "unit": "unité pH" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 10, "minimum": "93.000000", "maximum": "103.000000", "mean": "98.500000", "median": "98.500000", "p10": "93.000000", "p90": "101.000000", "latest_value": "99.000000", "latest_at": "2024-12-18 00:00:00", "unit": "%" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1340", "parameter": "Nitrates", "year": 2024, "sample_count": 10, "minimum": "5.000000", "maximum": "9.800000", "mean": "7.400000", "median": "7.500000", "p10": "5.000000", "p90": "8.500000", "latest_value": "7.700000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 10, "minimum": "9.000000", "maximum": "12.100000", "mean": "10.560000", "median": "10.750000", "p10": "9.000000", "p90": "12.000000", "latest_value": "12.000000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1342", "parameter": "Silicates", "year": 2024, "sample_count": 10, "minimum": "3.300000", "maximum": "8.600000", "mean": "6.810000", "median": "7.300000", "p10": "3.300000", "p90": "8.600000", "latest_value": "7.700000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2024, "sample_count": 9, "minimum": "3.200000", "maximum": "49.000000", "mean": "12.177778", "median": "7.200000", "p10": "3.200000", "p90": "15.000000", "latest_value": "4.600000", "latest_at": "2024-12-18 00:00:00", "unit": "mg/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2024, "sample_count": 8, "minimum": "0.040000", "maximum": "0.130000", "mean": "0.087500", "median": "0.095000", "p10": "0.040000", "p90": "0.110000", "latest_value": "0.100000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1335", "parameter": "Ammonium", "year": 2024, "sample_count": 8, "minimum": "0.010000", "maximum": "0.210000", "mean": "0.053750", "median": "0.030000", "p10": "0.010000", "p90": "0.070000", "latest_value": "0.040000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2024, "sample_count": 8, "minimum": "0.500000", "maximum": "2.300000", "mean": "1.000000", "median": "0.850000", "p10": "0.500000", "p90": "1.300000", "latest_value": "0.500000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1339", "parameter": "Nitrites", "year": 2024, "sample_count": 8, "minimum": "0.010000", "maximum": "0.030000", "mean": "0.017500", "median": "0.015000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.010000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2024, "sample_count": 6, "minimum": "0.510000", "maximum": "1.600000", "mean": "0.835000", "median": "0.650000", "p10": "0.510000", "p90": "1.000000", "latest_value": "1.600000", "latest_at": "2024-12-18 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2024, "sample_count": 3, "minimum": "2.300000", "maximum": "5.800000", "mean": "3.933333", "median": "3.700000", "p10": "2.300000", "p90": "3.700000", "latest_value": "3.700000", "latest_at": "2024-05-28 00:00:00", "unit": "mg/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1335", "parameter": "Ammonium", "year": 2024, "sample_count": 3, "minimum": "0.010000", "maximum": "0.090000", "mean": "0.043333", "median": "0.030000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.090000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2024, "sample_count": 3, "minimum": "3.250000", "maximum": "5.650000", "mean": "4.343333", "median": "4.130000", "p10": "3.250000", "p90": "4.130000", "latest_value": "4.130000", "latest_at": "2024-05-28 00:00:00", "unit": "NFU" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 3, "minimum": "740.000000", "maximum": "801.000000", "mean": "770.000000", "median": "769.000000", "p10": "740.000000", "p90": "769.000000", "latest_value": "740.000000", "latest_at": "2024-05-28 00:00:00", "unit": "µS/cm" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 3, "minimum": "99.000000", "maximum": "99.000000", "mean": "99.000000", "median": "99.000000", "p10": "99.000000", "p90": "99.000000", "latest_value": "99.000000", "latest_at": "2024-05-28 00:00:00", "unit": "%" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2024, "sample_count": 3, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.026667", "median": "0.030000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2024, "sample_count": 3, "minimum": "0.600000", "maximum": "0.900000", "mean": "0.700000", "median": "0.600000", "p10": "0.600000", "p90": "0.600000", "latest_value": "0.600000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2024, "sample_count": 3, "minimum": "1.800000", "maximum": "2.000000", "mean": "1.933333", "median": "2.000000", "p10": "1.800000", "p90": "2.000000", "latest_value": "2.000000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1340", "parameter": "Nitrates", "year": 2024, "sample_count": 3, "minimum": "5.300000", "maximum": "10.000000", "mean": "8.000000", "median": "8.700000", "p10": "5.300000", "p90": "8.700000", "latest_value": "8.700000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 3, "minimum": "7.400000", "maximum": "8.300000", "mean": "7.900000", "median": "8.000000", "p10": "7.400000", "p90": "8.000000", "latest_value": "8.000000", "latest_at": "2024-05-28 00:00:00", "unit": "unité pH" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1342", "parameter": "Silicates", "year": 2024, "sample_count": 3, "minimum": "0.970000", "maximum": "6.500000", "mean": "4.590000", "median": "6.300000", "p10": "0.970000", "p90": "6.300000", "latest_value": "6.300000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 3, "minimum": "10.500000", "maximum": "11.900000", "mean": "11.033333", "median": "10.700000", "p10": "10.500000", "p90": "10.700000", "latest_value": "10.500000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 3, "minimum": "7.900000", "maximum": "12.800000", "mean": "10.466667", "median": "10.700000", "p10": "7.900000", "p90": "10.700000", "latest_value": "12.800000", "latest_at": "2024-05-28 00:00:00", "unit": "°C" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2024, "sample_count": 2, "minimum": "0.030000", "maximum": "0.120000", "mean": "0.075000", "median": "0.075000", "p10": "0.030000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1328", "parameter": "Carbonates", "year": 2024, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(CO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2024, "sample_count": 1, "minimum": "207.400000", "maximum": "207.400000", "mean": "207.400000", "median": "207.400000", "p10": "207.400000", "p90": "207.400000", "latest_value": "207.400000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1339", "parameter": "Nitrites", "year": 2024, "sample_count": 1, "minimum": "0.020000", "maximum": "0.020000", "mean": "0.020000", "median": "0.020000", "p10": "0.020000", "p90": "0.020000", "latest_value": "0.020000", "latest_at": "2024-01-23 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2024, "sample_count": 1, "minimum": "17.000000", "maximum": "17.000000", "mean": "17.000000", "median": "17.000000", "p10": "17.000000", "p90": "17.000000", "latest_value": "17.000000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1367", "parameter": "Potassium", "year": 2024, "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": "2024-03-26 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1346", "parameter": "Titre alcalimétrique (T.A.)", "year": 2024, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1338", "parameter": "Sulfates", "year": 2024, "sample_count": 1, "minimum": "290.000000", "maximum": "290.000000", "mean": "290.000000", "median": "290.000000", "p10": "290.000000", "p90": "290.000000", "latest_value": "290.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1337", "parameter": "Chlorures", "year": 2024, "sample_count": 1, "minimum": "9.100000", "maximum": "9.100000", "mean": "9.100000", "median": "9.100000", "p10": "9.100000", "p90": "9.100000", "latest_value": "9.100000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2024, "sample_count": 1, "minimum": "23.400000", "maximum": "23.400000", "mean": "23.400000", "median": "23.400000", "p10": "23.400000", "p90": "23.400000", "latest_value": "23.400000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1346", "parameter": "Titre alcalimétrique (T.A.)", "year": 2024, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1375", "parameter": "Sodium", "year": 2024, "sample_count": 1, "minimum": "5.700000", "maximum": "5.700000", "mean": "5.700000", "median": "5.700000", "p10": "5.700000", "p90": "5.700000", "latest_value": "5.700000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2024, "sample_count": 1, "minimum": "285.500000", "maximum": "285.500000", "mean": "285.500000", "median": "285.500000", "p10": "285.500000", "p90": "285.500000", "latest_value": "285.500000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2024, "sample_count": 1, "minimum": "60.400000", "maximum": "60.400000", "mean": "60.400000", "median": "60.400000", "p10": "60.400000", "p90": "60.400000", "latest_value": "60.400000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1328", "parameter": "Carbonates", "year": 2024, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(CO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1372", "parameter": "Magnésium", "year": 2024, "sample_count": 1, "minimum": "23.000000", "maximum": "23.000000", "mean": "23.000000", "median": "23.000000", "p10": "23.000000", "p90": "23.000000", "latest_value": "23.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1374", "parameter": "Calcium", "year": 2024, "sample_count": 1, "minimum": "200.000000", "maximum": "200.000000", "mean": "200.000000", "median": "200.000000", "p10": "200.000000", "p90": "200.000000", "latest_value": "200.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1367", "parameter": "Potassium", "year": 2024, "sample_count": 1, "minimum": "2.500000", "maximum": "2.500000", "mean": "2.500000", "median": "2.500000", "p10": "2.500000", "p90": "2.500000", "latest_value": "2.500000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1337", "parameter": "Chlorures", "year": 2024, "sample_count": 1, "minimum": "10.000000", "maximum": "10.000000", "mean": "10.000000", "median": "10.000000", "p10": "10.000000", "p90": "10.000000", "latest_value": "10.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2024, "sample_count": 1, "minimum": "0.900000", "maximum": "0.900000", "mean": "0.900000", "median": "0.900000", "p10": "0.900000", "p90": "0.900000", "latest_value": "0.900000", "latest_at": "2024-05-28 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1375", "parameter": "Sodium", "year": 2024, "sample_count": 1, "minimum": "5.600000", "maximum": "5.600000", "mean": "5.600000", "median": "5.600000", "p10": "5.600000", "p90": "5.600000", "latest_value": "5.600000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2024, "sample_count": 1, "minimum": "39.200000", "maximum": "39.200000", "mean": "39.200000", "median": "39.200000", "p10": "39.200000", "p90": "39.200000", "latest_value": "39.200000", "latest_at": "2024-03-26 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1338", "parameter": "Sulfates", "year": 2024, "sample_count": 1, "minimum": "240.000000", "maximum": "240.000000", "mean": "240.000000", "median": "240.000000", "p10": "240.000000", "p90": "240.000000", "latest_value": "240.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1372", "parameter": "Magnésium", "year": 2024, "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": "2024-03-26 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1374", "parameter": "Calcium", "year": 2024, "sample_count": 1, "minimum": "130.000000", "maximum": "130.000000", "mean": "130.000000", "median": "130.000000", "p10": "130.000000", "p90": "130.000000", "latest_value": "130.000000", "latest_at": "2024-03-26 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 8, "minimum": "97.000000", "maximum": "101.000000", "mean": "99.625000", "median": "100.000000", "p10": "97.000000", "p90": "101.000000", "latest_value": "98.000000", "latest_at": "2023-12-12 00:00:00", "unit": "%" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 8, "minimum": "1.910000", "maximum": "29.100000", "mean": "10.123750", "median": "3.960000", "p10": "1.910000", "p90": "26.800000", "latest_value": "29.100000", "latest_at": "2023-12-12 00:00:00", "unit": "NFU" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 8, "minimum": "556.000000", "maximum": "1456.000000", "mean": "929.750000", "median": "829.500000", "p10": "556.000000", "p90": "1244.000000", "latest_value": "556.000000", "latest_at": "2023-12-12 00:00:00", "unit": "µS/cm" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 8, "minimum": "9.100000", "maximum": "12.800000", "mean": "10.800000", "median": "10.350000", "p10": "9.100000", "p90": "12.400000", "latest_value": "10.300000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 8, "minimum": "7.200000", "maximum": "8.400000", "mean": "8.037500", "median": "8.100000", "p10": "7.200000", "p90": "8.300000", "latest_value": "7.200000", "latest_at": "2023-12-12 00:00:00", "unit": "unité pH" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 8, "minimum": "4.600000", "maximum": "18.000000", "mean": "11.112500", "median": "11.750000", "p10": "4.600000", "p90": "14.900000", "latest_value": "11.700000", "latest_at": "2023-12-12 00:00:00", "unit": "°C" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 7, "minimum": "0.660000", "maximum": "8.500000", "mean": "6.022857", "median": "7.200000", "p10": "0.660000", "p90": "8.000000", "latest_value": "7.200000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 7, "minimum": "0.010000", "maximum": "0.100000", "mean": "0.034286", "median": "0.020000", "p10": "0.010000", "p90": "0.050000", "latest_value": "0.030000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 7, "minimum": "0.020000", "maximum": "0.130000", "mean": "0.061429", "median": "0.050000", "p10": "0.020000", "p90": "0.110000", "latest_value": "0.110000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 7, "minimum": "2.100000", "maximum": "7.000000", "mean": "3.728571", "median": "3.300000", "p10": "2.100000", "p90": "4.700000", "latest_value": "4.700000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 7, "minimum": "4.200000", "maximum": "11.000000", "mean": "7.914286", "median": "8.600000", "p10": "4.200000", "p90": "10.000000", "latest_value": "8.600000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 7, "minimum": "0.800000", "maximum": "2.300000", "mean": "1.371429", "median": "1.300000", "p10": "0.800000", "p90": "1.900000", "latest_value": "1.500000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 7, "minimum": "0.020000", "maximum": "0.040000", "mean": "0.025714", "median": "0.020000", "p10": "0.020000", "p90": "0.030000", "latest_value": "0.020000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 6, "minimum": "0.020000", "maximum": "0.170000", "mean": "0.088333", "median": "0.090000", "p10": "0.020000", "p90": "0.110000", "latest_value": "0.090000", "latest_at": "2023-12-12 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 6, "minimum": "2.500000", "maximum": "41.000000", "mean": "15.816667", "median": "11.700000", "p10": "2.500000", "p90": "24.000000", "latest_value": "41.000000", "latest_at": "2023-12-12 00:00:00", "unit": "mg/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 4, "minimum": "601.000000", "maximum": "650.000000", "mean": "629.000000", "median": "632.500000", "p10": "601.000000", "p90": "644.000000", "latest_value": "650.000000", "latest_at": "2023-11-21 00:00:00", "unit": "µS/cm" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 4, "minimum": "7.300000", "maximum": "11.700000", "mean": "10.150000", "median": "10.800000", "p10": "7.300000", "p90": "11.600000", "latest_value": "10.000000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 4, "minimum": "7.300000", "maximum": "8.200000", "mean": "7.700000", "median": "7.650000", "p10": "7.300000", "p90": "7.800000", "latest_value": "7.300000", "latest_at": "2023-11-21 00:00:00", "unit": "unité pH" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 4, "minimum": "0.510000", "maximum": "4.560000", "mean": "1.810000", "median": "1.085000", "p10": "0.510000", "p90": "1.420000", "latest_value": "1.420000", "latest_at": "2023-11-21 00:00:00", "unit": "NFU" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 4, "minimum": "73.000000", "maximum": "100.000000", "mean": "88.250000", "median": "90.000000", "p10": "73.000000", "p90": "91.000000", "latest_value": "91.000000", "latest_at": "2023-11-21 00:00:00", "unit": "%" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 4, "minimum": "4.700000", "maximum": "14.400000", "mean": "9.900000", "median": "10.250000", "p10": "4.700000", "p90": "11.800000", "latest_value": "11.800000", "latest_at": "2023-11-21 00:00:00", "unit": "°C" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 3, "minimum": "0.800000", "maximum": "1.100000", "mean": "0.933333", "median": "0.900000", "p10": "0.800000", "p90": "0.900000", "latest_value": "0.800000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 3, "minimum": "0.020000", "maximum": "0.040000", "mean": "0.026667", "median": "0.020000", "p10": "0.020000", "p90": "0.020000", "latest_value": "0.040000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 3, "minimum": "1.600000", "maximum": "3.500000", "mean": "2.666667", "median": "2.900000", "p10": "1.600000", "p90": "2.900000", "latest_value": "2.900000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 3, "minimum": "0.040000", "maximum": "0.050000", "mean": "0.043333", "median": "0.040000", "p10": "0.040000", "p90": "0.040000", "latest_value": "0.050000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 3, "minimum": "3.500000", "maximum": "6.700000", "mean": "5.000000", "median": "4.800000", "p10": "3.500000", "p90": "4.800000", "latest_value": "6.700000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 3, "minimum": "0.070000", "maximum": "0.100000", "mean": "0.090000", "median": "0.100000", "p10": "0.070000", "p90": "0.100000", "latest_value": "0.100000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 3, "minimum": "2.100000", "maximum": "8.400000", "mean": "5.900000", "median": "7.200000", "p10": "2.100000", "p90": "7.200000", "latest_value": "8.400000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 2, "minimum": "2.600000", "maximum": "3.000000", "mean": "2.800000", "median": "2.800000", "p10": "2.600000", "p90": "2.600000", "latest_value": "2.600000", "latest_at": "2023-05-23 00:00:00", "unit": "mg/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 2, "minimum": "0.800000", "maximum": "1.100000", "mean": "0.950000", "median": "0.950000", "p10": "0.800000", "p90": "0.800000", "latest_value": "1.100000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 2, "minimum": "0.010000", "maximum": "0.020000", "mean": "0.015000", "median": "0.015000", "p10": "0.010000", "p90": "0.010000", "latest_value": "0.020000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1367", "parameter": "Potassium", "year": 2023, "sample_count": 1, "minimum": "2.700000", "maximum": "2.700000", "mean": "2.700000", "median": "2.700000", "p10": "2.700000", "p90": "2.700000", "latest_value": "2.700000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1372", "parameter": "Magnésium", "year": 2023, "sample_count": 1, "minimum": "9.700000", "maximum": "9.700000", "mean": "9.700000", "median": "9.700000", "p10": "9.700000", "p90": "9.700000", "latest_value": "9.700000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2023, "sample_count": 1, "minimum": "261.000000", "maximum": "261.000000", "mean": "261.000000", "median": "261.000000", "p10": "261.000000", "p90": "261.000000", "latest_value": "261.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1328", "parameter": "Carbonates", "year": 2023, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(CO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 1, "minimum": "21.400000", "maximum": "21.400000", "mean": "21.400000", "median": "21.400000", "p10": "21.400000", "p90": "21.400000", "latest_value": "21.400000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1374", "parameter": "Calcium", "year": 2023, "sample_count": 1, "minimum": "120.000000", "maximum": "120.000000", "mean": "120.000000", "median": "120.000000", "p10": "120.000000", "p90": "120.000000", "latest_value": "120.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1337", "parameter": "Chlorures", "year": 2023, "sample_count": 1, "minimum": "9.300000", "maximum": "9.300000", "mean": "9.300000", "median": "9.300000", "p10": "9.300000", "p90": "9.300000", "latest_value": "9.300000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1375", "parameter": "Sodium", "year": 2023, "sample_count": 1, "minimum": "5.900000", "maximum": "5.900000", "mean": "5.900000", "median": "5.900000", "p10": "5.900000", "p90": "5.900000", "latest_value": "5.900000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 1, "minimum": "34.000000", "maximum": "34.000000", "mean": "34.000000", "median": "34.000000", "p10": "34.000000", "p90": "34.000000", "latest_value": "34.000000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1346", "parameter": "Titre alcalimétrique (T.A.)", "year": 2023, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1337", "parameter": "Chlorures", "year": 2023, "sample_count": 1, "minimum": "9.500000", "maximum": "9.500000", "mean": "9.500000", "median": "9.500000", "p10": "9.500000", "p90": "9.500000", "latest_value": "9.500000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2023, "sample_count": 1, "minimum": "0.500000", "maximum": "0.500000", "mean": "0.500000", "median": "0.500000", "p10": "0.500000", "p90": "0.500000", "latest_value": "0.500000", "latest_at": "2023-11-21 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1338", "parameter": "Sulfates", "year": 2023, "sample_count": 1, "minimum": "101.000000", "maximum": "101.000000", "mean": "101.000000", "median": "101.000000", "p10": "101.000000", "p90": "101.000000", "latest_value": "101.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1346", "parameter": "Titre alcalimétrique (T.A.)", "year": 2023, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1367", "parameter": "Potassium", "year": 2023, "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": "2023-03-21 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1375", "parameter": "Sodium", "year": 2023, "sample_count": 1, "minimum": "6.100000", "maximum": "6.100000", "mean": "6.100000", "median": "6.100000", "p10": "6.100000", "p90": "6.100000", "latest_value": "6.100000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 1, "minimum": "39.900000", "maximum": "39.900000", "mean": "39.900000", "median": "39.900000", "p10": "39.900000", "p90": "39.900000", "latest_value": "39.900000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2023, "sample_count": 1, "minimum": "275.000000", "maximum": "275.000000", "mean": "275.000000", "median": "275.000000", "p10": "275.000000", "p90": "275.000000", "latest_value": "275.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1338", "parameter": "Sulfates", "year": 2023, "sample_count": 1, "minimum": "139.000000", "maximum": "139.000000", "mean": "139.000000", "median": "139.000000", "p10": "139.000000", "p90": "139.000000", "latest_value": "139.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1328", "parameter": "Carbonates", "year": 2023, "sample_count": 1, "minimum": "0.000000", "maximum": "0.000000", "mean": "0.000000", "median": "0.000000", "p10": "0.000000", "p90": "0.000000", "latest_value": "0.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(CO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1372", "parameter": "Magnésium", "year": 2023, "sample_count": 1, "minimum": "12.000000", "maximum": "12.000000", "mean": "12.000000", "median": "12.000000", "p10": "12.000000", "p90": "12.000000", "latest_value": "12.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 1, "minimum": "22.500000", "maximum": "22.500000", "mean": "22.500000", "median": "22.500000", "p10": "22.500000", "p90": "22.500000", "latest_value": "22.500000", "latest_at": "2023-03-21 00:00:00", "unit": "°f" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1374", "parameter": "Calcium", "year": 2023, "sample_count": 1, "minimum": "140.000000", "maximum": "140.000000", "mean": "140.000000", "median": "140.000000", "p10": "140.000000", "p90": "140.000000", "latest_value": "140.000000", "latest_at": "2023-03-21 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 4, "minimum": "665.000000", "maximum": "1363.000000", "mean": "963.500000", "median": "913.000000", "p10": "665.000000", "p90": "1030.000000", "latest_value": "1363.000000", "latest_at": "2022-05-17 00:00:00", "unit": "µS/cm" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 4, "minimum": "4.600000", "maximum": "22.000000", "mean": "10.050000", "median": "6.800000", "p10": "4.600000", "p90": "7.300000", "latest_value": "7.300000", "latest_at": "2022-05-17 00:00:00", "unit": "mg/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 4, "minimum": "9.400000", "maximum": "13.300000", "mean": "11.300000", "median": "11.250000", "p10": "9.400000", "p90": "11.500000", "latest_value": "9.400000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 4, "minimum": "1.760000", "maximum": "4.570000", "mean": "2.635000", "median": "2.105000", "p10": "1.760000", "p90": "2.210000", "latest_value": "2.000000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 4, "minimum": "3.800000", "maximum": "15.200000", "mean": "8.647500", "median": "7.795000", "p10": "3.800000", "p90": "8.380000", "latest_value": "8.380000", "latest_at": "2022-05-17 00:00:00", "unit": "NFU" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 4, "minimum": "99.000000", "maximum": "103.000000", "mean": "101.250000", "median": "101.500000", "p10": "99.000000", "p90": "102.000000", "latest_value": "99.000000", "latest_at": "2022-05-17 00:00:00", "unit": "%" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 4, "minimum": "0.030000", "maximum": "0.080000", "mean": "0.050000", "median": "0.045000", "p10": "0.030000", "p90": "0.050000", "latest_value": "0.050000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 4, "minimum": "3.500000", "maximum": "17.100000", "mean": "10.175000", "median": "10.050000", "p10": "3.500000", "p90": "10.800000", "latest_value": "17.100000", "latest_at": "2022-05-17 00:00:00", "unit": "°C" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 4, "minimum": "0.040000", "maximum": "0.090000", "mean": "0.065000", "median": "0.065000", "p10": "0.040000", "p90": "0.070000", "latest_value": "0.070000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 4, "minimum": "8.000000", "maximum": "8.400000", "mean": "8.200000", "median": "8.200000", "p10": "8.000000", "p90": "8.300000", "latest_value": "8.000000", "latest_at": "2022-05-17 00:00:00", "unit": "unité pH" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 4, "minimum": "0.900000", "maximum": "1.700000", "mean": "1.275000", "median": "1.250000", "p10": "0.900000", "p90": "1.300000", "latest_value": "0.900000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 4, "minimum": "4.700000", "maximum": "8.400000", "mean": "5.950000", "median": "5.350000", "p10": "4.700000", "p90": "5.600000", "latest_value": "5.100000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 4, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.020000", "median": "0.015000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.040000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 4, "minimum": "0.020000", "maximum": "0.060000", "mean": "0.042500", "median": "0.045000", "p10": "0.020000", "p90": "0.060000", "latest_value": "0.060000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 4, "minimum": "8.400000", "maximum": "10.000000", "mean": "9.150000", "median": "9.100000", "p10": "8.400000", "p90": "9.700000", "latest_value": "10.000000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 3, "minimum": "5.800000", "maximum": "14.200000", "mean": "10.500000", "median": "11.500000", "p10": "5.800000", "p90": "11.500000", "latest_value": "5.800000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 3, "minimum": "0.980000", "maximum": "8.600000", "mean": "5.660000", "median": "7.400000", "p10": "0.980000", "p90": "7.400000", "latest_value": "0.980000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 3, "minimum": "1.480000", "maximum": "1.950000", "mean": "1.730000", "median": "1.760000", "p10": "1.480000", "p90": "1.760000", "latest_value": "1.480000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 3, "minimum": "7.300000", "maximum": "8.200000", "mean": "7.866667", "median": "8.100000", "p10": "7.300000", "p90": "8.100000", "latest_value": "7.300000", "latest_at": "2022-05-17 00:00:00", "unit": "unité pH" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 3, "minimum": "6.300000", "maximum": "9.400000", "mean": "7.866667", "median": "7.900000", "p10": "6.300000", "p90": "7.900000", "latest_value": "6.300000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(SiO3)/L" }, { "station_code": "05061100", "station": "L'Alzou au moulin de Picarel", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 3, "minimum": "0.600000", "maximum": "1.000000", "mean": "0.733333", "median": "0.600000", "p10": "0.600000", "p90": "0.600000", "latest_value": "0.600000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 3, "minimum": "1.200000", "maximum": "15.000000", "mean": "8.400000", "median": "9.000000", "p10": "1.200000", "p90": "9.000000", "latest_value": "15.000000", "latest_at": "2022-05-17 00:00:00", "unit": "°C" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 3, "minimum": "631.000000", "maximum": "878.000000", "mean": "721.000000", "median": "654.000000", "p10": "631.000000", "p90": "654.000000", "latest_value": "631.000000", "latest_at": "2022-05-17 00:00:00", "unit": "µS/cm" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 3, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.023333", "median": "0.020000", "p10": "0.010000", "p90": "0.020000", "latest_value": "0.040000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 3, "minimum": "0.830000", "maximum": "1.580000", "mean": "1.286667", "median": "1.450000", "p10": "0.830000", "p90": "1.450000", "latest_value": "1.580000", "latest_at": "2022-05-17 00:00:00", "unit": "NFU" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 3, "minimum": "58.000000", "maximum": "103.000000", "mean": "86.666667", "median": "99.000000", "p10": "58.000000", "p90": "99.000000", "latest_value": "58.000000", "latest_at": "2022-05-17 00:00:00", "unit": "%" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 3, "minimum": "0.700000", "maximum": "1.200000", "mean": "0.866667", "median": "0.700000", "p10": "0.700000", "p90": "0.700000", "latest_value": "0.700000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 2, "minimum": "0.040000", "maximum": "0.050000", "mean": "0.045000", "median": "0.045000", "p10": "0.040000", "p90": "0.040000", "latest_value": "0.050000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 2, "minimum": "0.100000", "maximum": "0.110000", "mean": "0.105000", "median": "0.105000", "p10": "0.100000", "p90": "0.100000", "latest_value": "0.110000", "latest_at": "2022-05-17 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2022, "sample_count": 1, "minimum": "28.300000", "maximum": "28.300000", "mean": "28.300000", "median": "28.300000", "p10": "28.300000", "p90": "28.300000", "latest_value": "28.300000", "latest_at": "2022-03-22 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1375", "parameter": "Sodium", "year": 2022, "sample_count": 1, "minimum": "6.820000", "maximum": "6.820000", "mean": "6.820000", "median": "6.820000", "p10": "6.820000", "p90": "6.820000", "latest_value": "6.820000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 1, "minimum": "2.900000", "maximum": "2.900000", "mean": "2.900000", "median": "2.900000", "p10": "2.900000", "p90": "2.900000", "latest_value": "2.900000", "latest_at": "2022-05-17 00:00:00", "unit": "mg/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1338", "parameter": "Sulfates", "year": 2022, "sample_count": 1, "minimum": "45.500000", "maximum": "45.500000", "mean": "45.500000", "median": "45.500000", "p10": "45.500000", "p90": "45.500000", "latest_value": "45.500000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1367", "parameter": "Potassium", "year": 2022, "sample_count": 1, "minimum": "1.800000", "maximum": "1.800000", "mean": "1.800000", "median": "1.800000", "p10": "1.800000", "p90": "1.800000", "latest_value": "1.800000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2022, "sample_count": 1, "minimum": "345.000000", "maximum": "345.000000", "mean": "345.000000", "median": "345.000000", "p10": "345.000000", "p90": "345.000000", "latest_value": "345.000000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 1, "minimum": "0.900000", "maximum": "0.900000", "mean": "0.900000", "median": "0.900000", "p10": "0.900000", "p90": "0.900000", "latest_value": "0.900000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2022, "sample_count": 1, "minimum": "34.000000", "maximum": "34.000000", "mean": "34.000000", "median": "34.000000", "p10": "34.000000", "p90": "34.000000", "latest_value": "34.000000", "latest_at": "2022-03-22 00:00:00", "unit": "°f" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1337", "parameter": "Chlorures", "year": 2022, "sample_count": 1, "minimum": "13.500000", "maximum": "13.500000", "mean": "13.500000", "median": "13.500000", "p10": "13.500000", "p90": "13.500000", "latest_value": "13.500000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1372", "parameter": "Magnésium", "year": 2022, "sample_count": 1, "minimum": "6.280000", "maximum": "6.280000", "mean": "6.280000", "median": "6.280000", "p10": "6.280000", "p90": "6.280000", "latest_value": "6.280000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05061090", "station": "L'Alzou en aval de Rocamadour", "parameter_code": "1374", "parameter": "Calcium", "year": 2022, "sample_count": 1, "minimum": "128.000000", "maximum": "128.000000", "mean": "128.000000", "median": "128.000000", "p10": "128.000000", "p90": "128.000000", "latest_value": "128.000000", "latest_at": "2022-03-22 00:00:00", "unit": "mg(Ca)/L" } ] }