Conformité globale
96%
sur 319 prélèvements
Prélèvements
319
depuis 06/01/2016
Non-conformes
12
bactério ou chimique
Dernier prélèvement
09/03/2026
1 réseau(x)
Évolution mensuelle de la conformité
Réseaux de distribution (UDI)
- ST CYR SUR LOIRE
037000630
Principaux paramètres analysés
| Paramètre | Famille | Mesures | Moyenne | Maximum | Seuil |
| Température de l'eau (DOM) |
Organoleptiques |
319 |
16,471 °C |
26,000 °C |
— |
| Conductivité à 25°C |
Organoleptiques |
319 |
331,618 µS/cm |
1 480,000 µS/cm |
— |
| Chlore total |
Désinfection |
319 |
0,160 mg(Cl2)/L |
0,580 mg(Cl2)/L |
— |
| Chlore libre |
Désinfection |
319 |
0,099 mg(Cl2)/L |
0,420 mg(Cl2)/L |
— |
| pH |
Organoleptiques |
319 |
7,795 unité pH |
8,200 unité pH |
— |
| Conductivité à 20°C |
Organoleptiques |
317 |
297,174 µS/cm |
1 326,000 µS/cm |
— |
| Bact. et spores sulfito-rédu./100ml |
Bactériologie |
315 |
0,070 n/(100mL) |
11,000 n/(100mL) |
— |
| Escherichia coli /100ml - MF |
Bactériologie |
315 |
0,000 n/(100mL) |
0,000 n/(100mL) |
0,000 n/(100mL) |
| Bact. aér. revivifiables à 22°-68h |
Autres |
315 |
21,641 n/mL |
300,000 n/mL |
— |
| Entérocoques /100ml-MS |
Bactériologie |
315 |
0,000 n/(100mL) |
0,000 n/(100mL) |
0,000 n/(100mL) |
| Bactéries coliformes /100ml-MS |
Bactériologie |
315 |
0,102 n/(100mL) |
29,000 n/(100mL) |
— |
| Bact. aér. revivifiables à 36°-44h |
Autres |
315 |
17,714 n/mL |
300,000 n/mL |
— |
⚠️ Dépassements de seuils détectés
| Date | Paramètre | Valeur mesurée | Seuil | Dépassement |
| 03/04/2024 |
Chlorothalonil R471811 |
0,110 µg/L |
<=0,1 µg/L µg/L |
+10% |
| 09/02/2024 |
Chlorothalonil R471811 |
0,140 µg/L |
<=0,1 µg/L µg/L |
+40% |
| 06/02/2024 |
Chlorothalonil R471811 |
0,120 µg/L |
<=0,1 µg/L µg/L |
+20% |
| 17/01/2024 |
Chlorothalonil R471811 |
0,130 µg/L |
<=0,1 µg/L µg/L |
+30% |
| 15/12/2023 |
Chlorothalonil R471811 |
0,160 µg/L |
<=0,1 µg/L µg/L |
+60% |
| 05/12/2023 |
Chlorothalonil R471811 |
0,130 µg/L |
<=0,1 µg/L µg/L |
+30% |
| 15/11/2023 |
Chlorothalonil R471811 |
0,120 µg/L |
<=0,1 µg/L µg/L |
+20% |
| 03/11/2023 |
Chlorothalonil R471811 |
0,130 µg/L |
<=0,1 µg/L µg/L |
+30% |
| 18/10/2023 |
Chlorothalonil R471811 |
0,200 µg/L |
<=0,1 µg/L µg/L |
+100% |
| 29/09/2023 |
Chlorothalonil R471811 |
0,280 µg/L |
<=0,1 µg/L µg/L |
+180% |
| 06/09/2023 |
Chlorothalonil R471811 |
0,190 µg/L |
<=0,1 µg/L µg/L |
+90% |
| 14/01/2022 |
Chlorite en mg/L |
0,390 mg/L |
0.25 mg/L |
+56% |
| 07/01/2022 |
Chlorite en mg/L |
0,330 mg/L |
0.25 mg/L |
+32% |
| 03/12/2021 |
Chlorite en mg/L |
0,260 mg/L |
0.25 mg/L |
+4% |
| 29/11/2021 |
Chlorite en mg/L |
0,270 mg/L |
0.25 mg/L |
+8% |
| 26/10/2021 |
Chlorite en mg/L |
0,340 mg/L |
0.25 mg/L |
+36% |
| 22/09/2021 |
Chlorite en mg/L |
0,260 mg/L |
0.25 mg/L |
+4% |
| 03/09/2021 |
Chlorite en mg/L |
0,340 mg/L |
0.25 mg/L |
+36% |
| 11/08/2021 |
Chlorite en mg/L |
0,370 mg/L |
0.25 mg/L |
+48% |
| 28/07/2021 |
Chlorite en mg/L |
0,640 mg/L |
0.25 mg/L |
+156% |
| 16/07/2021 |
Chlorite en mg/L |
0,460 mg/L |
0.25 mg/L |
+84% |
| 02/06/2021 |
Chlorite en mg/L |
0,370 mg/L |
0.25 mg/L |
+48% |
| 25/05/2021 |
Chlorite en mg/L |
0,570 mg/L |
0.25 mg/L |
+128% |
| 20/05/2021 |
Chlorite en mg/L |
0,600 mg/L |
0.25 mg/L |
+140% |
| 27/04/2021 |
Chlorite en mg/L |
0,480 mg/L |
0.25 mg/L |
+92% |
| 11/03/2021 |
Chlorite en mg/L |
0,470 mg/L |
0.25 mg/L |
+88% |
| 26/02/2021 |
Chlorite en mg/L |
0,380 mg/L |
0.25 mg/L |
+52% |
| 03/02/2021 |
Chlorite en mg/L |
0,450 mg/L |
0.25 mg/L |
+80% |
| 27/01/2021 |
Chlorite en mg/L |
0,500 mg/L |
0.25 mg/L |
+100% |
| 27/01/2021 |
Chlorite en mg/L |
0,530 mg/L |
0.25 mg/L |
+112% |
Derniers prélèvements
| Date | Réseau | Finalité | Bactério | Chimique | Statut |
| 09/03/2026 |
037000630 |
CS |
OK |
OK |
Conforme |
| 24/02/2026 |
037000630 |
CS |
OK |
OK |
Conforme |
| 08/01/2026 |
037000630 |
CS |
OK |
OK |
Conforme |
| 15/12/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 12/12/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 08/12/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 02/12/2025 |
037000630 |
|
OK |
OK |
Conforme |
| 19/11/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 19/11/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 14/11/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 04/11/2025 |
037000630 |
|
OK |
OK |
Conforme |
| 27/10/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 21/10/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 15/10/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 15/10/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 01/10/2025 |
037000630 |
|
OK |
OK |
Conforme |
| 30/09/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 30/09/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 17/09/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 08/09/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 03/09/2025 |
037000630 |
|
OK |
OK |
Conforme |
| 28/08/2025 |
037000630 |
S1 |
OK |
OK |
Conforme |
| 25/08/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 18/08/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 18/08/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 12/08/2025 |
037000630 |
|
OK |
OK |
Conforme |
| 29/07/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 29/07/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 09/07/2025 |
037000630 |
CS |
OK |
OK |
Conforme |
| 03/07/2025 |
037000630 |
S1 |
OK |
OK |
Conforme |
Communes voisines (département 37)