{ "river": { "name": "La Béronne", "course_code": "R60-0400", "topage_code": null }, "dataset": "quality", "extracted_at": "2026-11-07T13:58:15+01:00", "source_note": "RivièreScope agrège des données publiques ; consultez /sources/ pour les producteurs et licences.", "data": [ { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1339", "parameter": "Nitrites", "year": 2025, "sample_count": 6, "minimum": "0.020000", "maximum": "0.050000", "mean": "0.036667", "median": "0.035000", "p10": "0.020000", "p90": "0.050000", "latest_value": "0.050000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2025, "sample_count": 6, "minimum": "0.050000", "maximum": "0.190000", "mean": "0.128333", "median": "0.135000", "p10": "0.050000", "p90": "0.180000", "latest_value": "0.130000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2025, "sample_count": 6, "minimum": "8.180000", "maximum": "12.480000", "mean": "10.045000", "median": "9.700000", "p10": "8.180000", "p90": "11.940000", "latest_value": "9.240000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2025, "sample_count": 6, "minimum": "3.000000", "maximum": "11.000000", "mean": "6.400000", "median": "5.700000", "p10": "3.000000", "p90": "8.800000", "latest_value": "3.000000", "latest_at": "2025-11-17 00:00:00", "unit": "mg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2025, "sample_count": 6, "minimum": "0.036000", "maximum": "0.088000", "mean": "0.066667", "median": "0.070000", "p10": "0.036000", "p90": "0.082000", "latest_value": "0.054000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1342", "parameter": "Silicates", "year": 2025, "sample_count": 6, "minimum": "5.700000", "maximum": "8.900000", "mean": "7.733333", "median": "8.350000", "p10": "5.700000", "p90": "8.800000", "latest_value": "8.900000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1335", "parameter": "Ammonium", "year": 2025, "sample_count": 6, "minimum": "0.020000", "maximum": "0.050000", "mean": "0.030000", "median": "0.030000", "p10": "0.020000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2025, "sample_count": 6, "minimum": "1.200000", "maximum": "3.900000", "mean": "2.216667", "median": "2.000000", "p10": "1.200000", "p90": "2.900000", "latest_value": "2.500000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2025, "sample_count": 6, "minimum": "85.500000", "maximum": "105.800000", "mean": "94.283333", "median": "94.200000", "p10": "85.500000", "p90": "99.700000", "latest_value": "86.300000", "latest_at": "2025-11-17 00:00:00", "unit": "%" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2025, "sample_count": 6, "minimum": "8.000000", "maximum": "8.300000", "mean": "8.150000", "median": "8.200000", "p10": "8.000000", "p90": "8.200000", "latest_value": "8.200000", "latest_at": "2025-11-17 00:00:00", "unit": "unité pH" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2025, "sample_count": 6, "minimum": "5.000000", "maximum": "10.000000", "mean": "7.333333", "median": "7.000000", "p10": "5.000000", "p90": "8.000000", "latest_value": "7.000000", "latest_at": "2025-11-17 00:00:00", "unit": "X" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2025, "sample_count": 6, "minimum": "3.200000", "maximum": "13.000000", "mean": "7.533333", "median": "7.000000", "p10": "3.200000", "p90": "8.800000", "latest_value": "3.200000", "latest_at": "2025-11-17 00:00:00", "unit": "NFU" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1340", "parameter": "Nitrates", "year": 2025, "sample_count": 6, "minimum": "25.700000", "maximum": "48.700000", "mean": "35.050000", "median": "33.100000", "p10": "25.700000", "p90": "42.300000", "latest_value": "30.500000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2025, "sample_count": 6, "minimum": "7.000000", "maximum": "19.800000", "mean": "13.400000", "median": "13.600000", "p10": "7.000000", "p90": "17.800000", "latest_value": "12.400000", "latest_at": "2025-11-17 00:00:00", "unit": "°C" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2025, "sample_count": 6, "minimum": "636.000000", "maximum": "1069.000000", "mean": "819.833333", "median": "809.000000", "p10": "636.000000", "p90": "877.000000", "latest_value": "840.000000", "latest_at": "2025-11-17 00:00:00", "unit": "µS/cm" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2025, "sample_count": 6, "minimum": "0.600000", "maximum": "1.300000", "mean": "0.783333", "median": "0.650000", "p10": "0.600000", "p90": "0.900000", "latest_value": "0.600000", "latest_at": "2025-11-17 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2025, "sample_count": 4, "minimum": "1.100000", "maximum": "1.600000", "mean": "1.400000", "median": "1.450000", "p10": "1.100000", "p90": "1.600000", "latest_value": "1.100000", "latest_at": "2025-09-15 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2025, "sample_count": 3, "minimum": "1.100000", "maximum": "1.400000", "mean": "1.266667", "median": "1.300000", "p10": "1.100000", "p90": "1.300000", "latest_value": "1.400000", "latest_at": "2025-07-21 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1367", "parameter": "Potassium", "year": 2025, "sample_count": 2, "minimum": "2.600000", "maximum": "5.500000", "mean": "4.050000", "median": "4.050000", "p10": "2.600000", "p90": "2.600000", "latest_value": "5.500000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1337", "parameter": "Chlorures", "year": 2025, "sample_count": 2, "minimum": "26.200000", "maximum": "56.900000", "mean": "41.550000", "median": "41.550000", "p10": "26.200000", "p90": "26.200000", "latest_value": "56.900000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2025, "sample_count": 2, "minimum": "25.200000", "maximum": "28.500000", "mean": "26.850000", "median": "26.850000", "p10": "25.200000", "p90": "25.200000", "latest_value": "28.500000", "latest_at": "2025-09-15 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2025, "sample_count": 2, "minimum": "307.400000", "maximum": "347.700000", "mean": "327.550000", "median": "327.550000", "p10": "307.400000", "p90": "307.400000", "latest_value": "347.700000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2025, "sample_count": 2, "minimum": "27.790000", "maximum": "28.120000", "mean": "27.955000", "median": "27.955000", "p10": "27.790000", "p90": "27.790000", "latest_value": "28.120000", "latest_at": "2025-09-15 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1375", "parameter": "Sodium", "year": 2025, "sample_count": 2, "minimum": "43.700000", "maximum": "123.800000", "mean": "83.750000", "median": "83.750000", "p10": "43.700000", "p90": "43.700000", "latest_value": "123.800000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1372", "parameter": "Magnésium", "year": 2025, "sample_count": 2, "minimum": "5.500000", "maximum": "6.200000", "mean": "5.850000", "median": "5.850000", "p10": "5.500000", "p90": "5.500000", "latest_value": "6.200000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1374", "parameter": "Calcium", "year": 2025, "sample_count": 2, "minimum": "102.300000", "maximum": "102.500000", "mean": "102.400000", "median": "102.400000", "p10": "102.300000", "p90": "102.300000", "latest_value": "102.500000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1338", "parameter": "Sulfates", "year": 2025, "sample_count": 2, "minimum": "66.400000", "maximum": "182.000000", "mean": "124.200000", "median": "124.200000", "p10": "66.400000", "p90": "66.400000", "latest_value": "182.000000", "latest_at": "2025-09-15 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2025, "sample_count": 1, "minimum": "0.600000", "maximum": "0.600000", "mean": "0.600000", "median": "0.600000", "p10": "0.600000", "p90": "0.600000", "latest_value": "0.600000", "latest_at": "2025-07-21 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2024, "sample_count": 6, "minimum": "2.700000", "maximum": "10.000000", "mean": "7.616667", "median": "8.500000", "p10": "2.700000", "p90": "10.000000", "latest_value": "2.700000", "latest_at": "2024-11-18 00:00:00", "unit": "NFU" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2024, "sample_count": 6, "minimum": "1.300000", "maximum": "2.000000", "mean": "1.750000", "median": "1.800000", "p10": "1.300000", "p90": "1.900000", "latest_value": "1.900000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2024, "sample_count": 6, "minimum": "9.260000", "maximum": "10.790000", "mean": "9.951667", "median": "9.950000", "p10": "9.260000", "p90": "10.450000", "latest_value": "10.790000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1340", "parameter": "Nitrates", "year": 2024, "sample_count": 6, "minimum": "35.900000", "maximum": "42.100000", "mean": "38.716667", "median": "38.400000", "p10": "35.900000", "p90": "39.600000", "latest_value": "39.600000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2024, "sample_count": 6, "minimum": "1.000000", "maximum": "8.000000", "mean": "5.666667", "median": "7.000000", "p10": "1.000000", "p90": "7.000000", "latest_value": "1.000000", "latest_at": "2024-11-18 00:00:00", "unit": "X" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2024, "sample_count": 6, "minimum": "10.300000", "maximum": "18.100000", "mean": "13.350000", "median": "12.950000", "p10": "10.300000", "p90": "14.800000", "latest_value": "10.300000", "latest_at": "2024-11-18 00:00:00", "unit": "°C" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2024, "sample_count": 6, "minimum": "0.060000", "maximum": "0.120000", "mean": "0.100000", "median": "0.105000", "p10": "0.060000", "p90": "0.120000", "latest_value": "0.120000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2024, "sample_count": 6, "minimum": "8.100000", "maximum": "8.500000", "mean": "8.266667", "median": "8.250000", "p10": "8.100000", "p90": "8.300000", "latest_value": "8.300000", "latest_at": "2024-11-18 00:00:00", "unit": "unité pH" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2024, "sample_count": 6, "minimum": "3.400000", "maximum": "11.000000", "mean": "8.216667", "median": "9.400000", "p10": "3.400000", "p90": "10.000000", "latest_value": "3.400000", "latest_at": "2024-11-18 00:00:00", "unit": "mg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2024, "sample_count": 6, "minimum": "0.046000", "maximum": "0.064000", "mean": "0.056000", "median": "0.056000", "p10": "0.046000", "p90": "0.063000", "latest_value": "0.051000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2024, "sample_count": 6, "minimum": "564.000000", "maximum": "1025.000000", "mean": "728.833333", "median": "700.500000", "p10": "564.000000", "p90": "778.000000", "latest_value": "719.000000", "latest_at": "2024-11-18 00:00:00", "unit": "µS/cm" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1342", "parameter": "Silicates", "year": 2024, "sample_count": 6, "minimum": "6.400000", "maximum": "8.600000", "mean": "7.716667", "median": "8.000000", "p10": "6.400000", "p90": "8.100000", "latest_value": "8.600000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1339", "parameter": "Nitrites", "year": 2024, "sample_count": 6, "minimum": "0.030000", "maximum": "0.040000", "mean": "0.033333", "median": "0.030000", "p10": "0.030000", "p90": "0.040000", "latest_value": "0.030000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2024, "sample_count": 6, "minimum": "90.800000", "maximum": "97.600000", "mean": "94.750000", "median": "94.900000", "p10": "90.800000", "p90": "96.200000", "latest_value": "95.600000", "latest_at": "2024-11-18 00:00:00", "unit": "%" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1335", "parameter": "Ammonium", "year": 2024, "sample_count": 5, "minimum": "0.010000", "maximum": "0.040000", "mean": "0.028000", "median": "0.030000", "p10": "0.010000", "p90": "0.030000", "latest_value": "0.030000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2024, "sample_count": 5, "minimum": "0.700000", "maximum": "1.400000", "mean": "0.900000", "median": "0.800000", "p10": "0.700000", "p90": "0.900000", "latest_value": "0.700000", "latest_at": "2024-11-18 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2024, "sample_count": 5, "minimum": "1.200000", "maximum": "6.400000", "mean": "2.480000", "median": "1.600000", "p10": "1.200000", "p90": "1.700000", "latest_value": "1.200000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2024, "sample_count": 5, "minimum": "1.000000", "maximum": "2.800000", "mean": "1.740000", "median": "1.500000", "p10": "1.000000", "p90": "2.000000", "latest_value": "1.000000", "latest_at": "2024-09-19 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2024, "sample_count": 2, "minimum": "26.240000", "maximum": "28.610000", "mean": "27.425000", "median": "27.425000", "p10": "26.240000", "p90": "26.240000", "latest_value": "28.610000", "latest_at": "2024-09-19 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1367", "parameter": "Potassium", "year": 2024, "sample_count": 2, "minimum": "2.500000", "maximum": "3.600000", "mean": "3.050000", "median": "3.050000", "p10": "2.500000", "p90": "2.500000", "latest_value": "3.600000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2024, "sample_count": 2, "minimum": "23.000000", "maximum": "29.000000", "mean": "26.000000", "median": "26.000000", "p10": "23.000000", "p90": "23.000000", "latest_value": "29.000000", "latest_at": "2024-09-19 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1372", "parameter": "Magnésium", "year": 2024, "sample_count": 2, "minimum": "4.900000", "maximum": "6.300000", "mean": "5.600000", "median": "5.600000", "p10": "4.900000", "p90": "4.900000", "latest_value": "6.300000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1338", "parameter": "Sulfates", "year": 2024, "sample_count": 2, "minimum": "34.800000", "maximum": "154.000000", "mean": "94.400000", "median": "94.400000", "p10": "34.800000", "p90": "34.800000", "latest_value": "154.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1375", "parameter": "Sodium", "year": 2024, "sample_count": 2, "minimum": "23.100000", "maximum": "111.700000", "mean": "67.400000", "median": "67.400000", "p10": "23.100000", "p90": "23.100000", "latest_value": "111.700000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1337", "parameter": "Chlorures", "year": 2024, "sample_count": 2, "minimum": "22.500000", "maximum": "59.000000", "mean": "40.750000", "median": "40.750000", "p10": "22.500000", "p90": "22.500000", "latest_value": "59.000000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1374", "parameter": "Calcium", "year": 2024, "sample_count": 2, "minimum": "97.100000", "maximum": "104.300000", "mean": "100.700000", "median": "100.700000", "p10": "97.100000", "p90": "97.100000", "latest_value": "104.300000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2024, "sample_count": 2, "minimum": "280.500000", "maximum": "353.300000", "mean": "316.900000", "median": "316.900000", "p10": "280.500000", "p90": "280.500000", "latest_value": "353.300000", "latest_at": "2024-09-19 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2023, "sample_count": 6, "minimum": "80.900000", "maximum": "97.900000", "mean": "89.783333", "median": "88.900000", "p10": "80.900000", "p90": "95.500000", "latest_value": "86.600000", "latest_at": "2023-11-23 00:00:00", "unit": "%" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2023, "sample_count": 6, "minimum": "0.040000", "maximum": "0.220000", "mean": "0.105000", "median": "0.085000", "p10": "0.040000", "p90": "0.130000", "latest_value": "0.070000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2023, "sample_count": 6, "minimum": "0.047000", "maximum": "0.110000", "mean": "0.065333", "median": "0.061000", "p10": "0.047000", "p90": "0.066000", "latest_value": "0.065000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2023, "sample_count": 6, "minimum": "4.010000", "maximum": "11.000000", "mean": "6.326667", "median": "5.700000", "p10": "4.010000", "p90": "7.050000", "latest_value": "6.600000", "latest_at": "2023-11-23 00:00:00", "unit": "NFU" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2023, "sample_count": 6, "minimum": "7.510000", "maximum": "11.320000", "mean": "9.561667", "median": "9.960000", "p10": "7.510000", "p90": "10.550000", "latest_value": "9.940000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1335", "parameter": "Ammonium", "year": 2023, "sample_count": 6, "minimum": "0.020000", "maximum": "0.040000", "mean": "0.033333", "median": "0.040000", "p10": "0.020000", "p90": "0.040000", "latest_value": "0.040000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1342", "parameter": "Silicates", "year": 2023, "sample_count": 6, "minimum": "4.800000", "maximum": "8.800000", "mean": "7.166667", "median": "7.450000", "p10": "4.800000", "p90": "8.000000", "latest_value": "7.000000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2023, "sample_count": 6, "minimum": "0.800000", "maximum": "2.500000", "mean": "1.283333", "median": "1.050000", "p10": "0.800000", "p90": "1.400000", "latest_value": "1.000000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1340", "parameter": "Nitrates", "year": 2023, "sample_count": 6, "minimum": "22.800000", "maximum": "46.400000", "mean": "37.816667", "median": "42.800000", "p10": "22.800000", "p90": "44.000000", "latest_value": "43.900000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2023, "sample_count": 6, "minimum": "3.100000", "maximum": "19.000000", "mean": "9.200000", "median": "8.100000", "p10": "3.100000", "p90": "9.700000", "latest_value": "19.000000", "latest_at": "2023-11-23 00:00:00", "unit": "mg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2023, "sample_count": 6, "minimum": "7.900000", "maximum": "8.200000", "mean": "8.083333", "median": "8.100000", "p10": "7.900000", "p90": "8.200000", "latest_value": "8.100000", "latest_at": "2023-11-23 00:00:00", "unit": "unité pH" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2023, "sample_count": 6, "minimum": "1.600000", "maximum": "3.700000", "mean": "2.316667", "median": "2.100000", "p10": "1.600000", "p90": "2.600000", "latest_value": "2.400000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2023, "sample_count": 6, "minimum": "5.000000", "maximum": "8.000000", "mean": "6.833333", "median": "7.500000", "p10": "5.000000", "p90": "8.000000", "latest_value": "8.000000", "latest_at": "2023-11-23 00:00:00", "unit": "X" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1339", "parameter": "Nitrites", "year": 2023, "sample_count": 6, "minimum": "0.030000", "maximum": "0.090000", "mean": "0.051667", "median": "0.040000", "p10": "0.030000", "p90": "0.070000", "latest_value": "0.090000", "latest_at": "2023-11-23 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2023, "sample_count": 6, "minimum": "615.000000", "maximum": "1010.000000", "mean": "768.000000", "median": "713.500000", "p10": "615.000000", "p90": "931.000000", "latest_value": "615.000000", "latest_at": "2023-11-23 00:00:00", "unit": "µS/cm" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2023, "sample_count": 6, "minimum": "6.900000", "maximum": "18.900000", "mean": "13.450000", "median": "13.300000", "p10": "6.900000", "p90": "18.300000", "latest_value": "10.000000", "latest_at": "2023-11-23 00:00:00", "unit": "°C" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2023, "sample_count": 5, "minimum": "1.400000", "maximum": "47.500000", "mean": "11.620000", "median": "2.200000", "p10": "1.400000", "p90": "5.600000", "latest_value": "5.600000", "latest_at": "2023-11-23 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2023, "sample_count": 4, "minimum": "1.300000", "maximum": "1.800000", "mean": "1.575000", "median": "1.600000", "p10": "1.300000", "p90": "1.800000", "latest_value": "1.800000", "latest_at": "2023-11-23 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1374", "parameter": "Calcium", "year": 2023, "sample_count": 2, "minimum": "97.100000", "maximum": "98.200000", "mean": "97.650000", "median": "97.650000", "p10": "97.100000", "p90": "97.100000", "latest_value": "97.100000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2023, "sample_count": 2, "minimum": "26.430000", "maximum": "26.900000", "mean": "26.665000", "median": "26.665000", "p10": "26.430000", "p90": "26.430000", "latest_value": "26.900000", "latest_at": "2023-09-21 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1338", "parameter": "Sulfates", "year": 2023, "sample_count": 2, "minimum": "40.900000", "maximum": "145.000000", "mean": "92.950000", "median": "92.950000", "p10": "40.900000", "p90": "40.900000", "latest_value": "145.000000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1337", "parameter": "Chlorures", "year": 2023, "sample_count": 2, "minimum": "22.300000", "maximum": "54.200000", "mean": "38.250000", "median": "38.250000", "p10": "22.300000", "p90": "22.300000", "latest_value": "54.200000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1367", "parameter": "Potassium", "year": 2023, "sample_count": 2, "minimum": "2.800000", "maximum": "4.800000", "mean": "3.800000", "median": "3.800000", "p10": "2.800000", "p90": "2.800000", "latest_value": "4.800000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2023, "sample_count": 2, "minimum": "283.000000", "maximum": "297.700000", "mean": "290.350000", "median": "290.350000", "p10": "283.000000", "p90": "283.000000", "latest_value": "297.700000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2023, "sample_count": 2, "minimum": "23.200000", "maximum": "24.400000", "mean": "23.800000", "median": "23.800000", "p10": "23.200000", "p90": "23.200000", "latest_value": "24.400000", "latest_at": "2023-09-21 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1372", "parameter": "Magnésium", "year": 2023, "sample_count": 2, "minimum": "4.700000", "maximum": "6.500000", "mean": "5.600000", "median": "5.600000", "p10": "4.700000", "p90": "4.700000", "latest_value": "6.500000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1375", "parameter": "Sodium", "year": 2023, "sample_count": 2, "minimum": "25.300000", "maximum": "92.700000", "mean": "59.000000", "median": "59.000000", "p10": "25.300000", "p90": "25.300000", "latest_value": "92.700000", "latest_at": "2023-09-21 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "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": "2023-07-27 00:00:00", "unit": "mg(N)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1313", "parameter": "Demande Biochimique en oxygène en 5 jours (D.B.O.5)", "year": 2022, "sample_count": 5, "minimum": "0.900000", "maximum": "1.300000", "mean": "1.140000", "median": "1.200000", "p10": "0.900000", "p90": "1.300000", "latest_value": "1.000000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1350", "parameter": "Phosphore total", "year": 2022, "sample_count": 5, "minimum": "0.043000", "maximum": "0.130000", "mean": "0.093400", "median": "0.110000", "p10": "0.043000", "p90": "0.120000", "latest_value": "0.064000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(P)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1303", "parameter": "Conductivité à 25°C", "year": 2022, "sample_count": 5, "minimum": "817.000000", "maximum": "1420.000000", "mean": "1061.000000", "median": "1037.000000", "p10": "817.000000", "p90": "1153.000000", "latest_value": "1153.000000", "latest_at": "2022-11-22 00:00:00", "unit": "µS/cm" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1312", "parameter": "Taux de saturation en oxygène", "year": 2022, "sample_count": 5, "minimum": "85.700000", "maximum": "99.400000", "mean": "91.500000", "median": "89.300000", "p10": "85.700000", "p90": "96.600000", "latest_value": "85.700000", "latest_at": "2022-11-22 00:00:00", "unit": "%" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1433", "parameter": "Orthophosphates (PO4)", "year": 2022, "sample_count": 5, "minimum": "0.100000", "maximum": "0.330000", "mean": "0.216000", "median": "0.230000", "p10": "0.100000", "p90": "0.270000", "latest_value": "0.150000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(PO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1841", "parameter": "Carbone Organique", "year": 2022, "sample_count": 5, "minimum": "1.300000", "maximum": "3.500000", "mean": "2.360000", "median": "2.100000", "p10": "1.300000", "p90": "3.200000", "latest_value": "3.200000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(C)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1302", "parameter": "Potentiel en Hydrogène (pH)", "year": 2022, "sample_count": 5, "minimum": "8.200000", "maximum": "8.300000", "mean": "8.220000", "median": "8.200000", "p10": "8.200000", "p90": "8.200000", "latest_value": "8.200000", "latest_at": "2022-11-22 00:00:00", "unit": "unité pH" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1311", "parameter": "Oxygène dissous", "year": 2022, "sample_count": 5, "minimum": "8.420000", "maximum": "11.060000", "mean": "9.780000", "median": "9.770000", "p10": "8.420000", "p90": "10.560000", "latest_value": "9.770000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(O2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1305", "parameter": "Matières en suspension", "year": 2022, "sample_count": 5, "minimum": "3.300000", "maximum": "8.500000", "mean": "6.000000", "median": "6.700000", "p10": "3.300000", "p90": "7.300000", "latest_value": "3.300000", "latest_at": "2022-11-22 00:00:00", "unit": "mg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1739", "parameter": "Teinte de l'eau", "year": 2022, "sample_count": 5, "minimum": "7.000000", "maximum": "8.000000", "mean": "7.400000", "median": "7.000000", "p10": "7.000000", "p90": "8.000000", "latest_value": "7.000000", "latest_at": "2022-11-22 00:00:00", "unit": "X" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1339", "parameter": "Nitrites", "year": 2022, "sample_count": 5, "minimum": "0.030000", "maximum": "0.070000", "mean": "0.042000", "median": "0.030000", "p10": "0.030000", "p90": "0.050000", "latest_value": "0.030000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(NO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1340", "parameter": "Nitrates", "year": 2022, "sample_count": 5, "minimum": "15.100000", "maximum": "44.100000", "mean": "29.520000", "median": "32.700000", "p10": "15.100000", "p90": "35.700000", "latest_value": "20.000000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(NO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1301", "parameter": "Température de l'Eau", "year": 2022, "sample_count": 5, "minimum": "5.000000", "maximum": "18.400000", "mean": "11.520000", "median": "11.200000", "p10": "5.000000", "p90": "13.600000", "latest_value": "9.400000", "latest_at": "2022-11-22 00:00:00", "unit": "°C" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1342", "parameter": "Silicates", "year": 2022, "sample_count": 5, "minimum": "5.100000", "maximum": "8.700000", "mean": "7.280000", "median": "7.200000", "p10": "5.100000", "p90": "8.600000", "latest_value": "8.700000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(SiO2)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1295", "parameter": "Turbidité Formazine Néphélométrique", "year": 2022, "sample_count": 5, "minimum": "1.900000", "maximum": "6.300000", "mean": "3.740000", "median": "3.500000", "p10": "1.900000", "p90": "4.800000", "latest_value": "1.900000", "latest_at": "2022-11-22 00:00:00", "unit": "NFU" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1335", "parameter": "Ammonium", "year": 2022, "sample_count": 4, "minimum": "0.010000", "maximum": "0.050000", "mean": "0.027500", "median": "0.025000", "p10": "0.010000", "p90": "0.040000", "latest_value": "0.010000", "latest_at": "2022-11-22 00:00:00", "unit": "mg(NH4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1439", "parameter": "Chlorophylle a", "year": 2022, "sample_count": 3, "minimum": "1.700000", "maximum": "2.800000", "mean": "2.400000", "median": "2.700000", "p10": "1.700000", "p90": "2.700000", "latest_value": "2.700000", "latest_at": "2022-09-20 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1436", "parameter": "Phéopigments", "year": 2022, "sample_count": 3, "minimum": "2.100000", "maximum": "3.000000", "mean": "2.466667", "median": "2.300000", "p10": "2.100000", "p90": "2.300000", "latest_value": "3.000000", "latest_at": "2022-09-20 00:00:00", "unit": "µg/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1372", "parameter": "Magnésium", "year": 2022, "sample_count": 2, "minimum": "6.500000", "maximum": "7.300000", "mean": "6.900000", "median": "6.900000", "p10": "6.500000", "p90": "6.500000", "latest_value": "7.300000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(Mg)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1338", "parameter": "Sulfates", "year": 2022, "sample_count": 2, "minimum": "127.000000", "maximum": "353.000000", "mean": "240.000000", "median": "240.000000", "p10": "127.000000", "p90": "127.000000", "latest_value": "353.000000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(SO4)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1375", "parameter": "Sodium", "year": 2022, "sample_count": 2, "minimum": "80.600000", "maximum": "214.100000", "mean": "147.350000", "median": "147.350000", "p10": "80.600000", "p90": "80.600000", "latest_value": "214.100000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(Na)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1374", "parameter": "Calcium", "year": 2022, "sample_count": 2, "minimum": "92.100000", "maximum": "99.800000", "mean": "95.950000", "median": "95.950000", "p10": "92.100000", "p90": "92.100000", "latest_value": "92.100000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(Ca)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1347", "parameter": "Titre alcalimétrique complet (T.A.C.)", "year": 2022, "sample_count": 2, "minimum": "24.200000", "maximum": "27.400000", "mean": "25.800000", "median": "25.800000", "p10": "24.200000", "p90": "24.200000", "latest_value": "27.400000", "latest_at": "2022-09-20 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1345", "parameter": "Dureté totale", "year": 2022, "sample_count": 2, "minimum": "25.980000", "maximum": "27.570000", "mean": "26.775000", "median": "26.775000", "p10": "25.980000", "p90": "25.980000", "latest_value": "25.980000", "latest_at": "2022-09-20 00:00:00", "unit": "°f" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1327", "parameter": "Hydrogénocarbonates", "year": 2022, "sample_count": 2, "minimum": "295.200000", "maximum": "334.300000", "mean": "314.750000", "median": "314.750000", "p10": "295.200000", "p90": "295.200000", "latest_value": "334.300000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(HCO3)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1337", "parameter": "Chlorures", "year": 2022, "sample_count": 2, "minimum": "54.300000", "maximum": "90.500000", "mean": "72.400000", "median": "72.400000", "p10": "54.300000", "p90": "54.300000", "latest_value": "90.500000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(Cl)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1367", "parameter": "Potassium", "year": 2022, "sample_count": 2, "minimum": "3.500000", "maximum": "7.700000", "mean": "5.600000", "median": "5.600000", "p10": "3.500000", "p90": "3.500000", "latest_value": "7.700000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(K)/L" }, { "station_code": "05005200", "station": "La Béronne à Vernoux-sur-Boutonne", "parameter_code": "1319", "parameter": "Azote Kjeldahl", "year": 2022, "sample_count": 1, "minimum": "0.600000", "maximum": "0.600000", "mean": "0.600000", "median": "0.600000", "p10": "0.600000", "p90": "0.600000", "latest_value": "0.600000", "latest_at": "2022-09-20 00:00:00", "unit": "mg(N)/L" } ] }