Conformité globale
82%
sur 189 prélèvements
Prélèvements
189
depuis 01/02/2016
Non-conformes
24
bactério ou chimique
Dernier prélèvement
09/02/2026
5 réseau(x)
Évolution mensuelle de la conformité
Réseaux de distribution (UDI)
- CHAINAZ
074001065
- CHEZ DAVY
074001066
- COMBETTE
074001069
- MORTERY
074001068
- PRINCIPAL DE MENTHONNEX
074001070
Principaux paramètres analysés
| Paramètre | Famille | Mesures | Moyenne | Maximum | Seuil |
| Température de l'eau (DOM) |
Organoleptiques |
184 |
13,482 °C |
23,500 °C |
— |
| Conductivité à 25°C |
Organoleptiques |
183 |
593,995 µS/cm |
686,000 µS/cm |
— |
| pH |
Organoleptiques |
183 |
7,617 unité pH |
8,000 unité pH |
— |
| Odeur (qualitatif) |
Organoleptiques |
179 |
0,000 SANS OBJET |
0,000 SANS OBJET |
— |
| Turbidité néphélométrique NFU |
Organoleptiques |
177 |
0,022 NFU |
1,610 NFU |
1,000 NFU |
| Saveur (qualitatif) |
Organoleptiques |
176 |
0,000 SANS OBJET |
0,000 SANS OBJET |
— |
| Ammonium (en NH4) |
Nitrates / azote |
176 |
0,001 mg/L |
0,030 mg/L |
— |
| Bact. aér. revivifiables à 22°-68h |
Autres |
173 |
43,283 n/mL |
300,000 n/mL |
— |
| Entérocoques /100ml-MS |
Bactériologie |
173 |
0,058 n/(100mL) |
2,000 n/(100mL) |
0,000 n/(100mL) |
| Bact. aér. revivifiables à 36°-44h |
Autres |
172 |
11,878 n/mL |
260,000 n/mL |
— |
| Escherichia coli /100ml - MF |
Bactériologie |
171 |
0,228 n/(100mL) |
25,000 n/(100mL) |
0,000 n/(100mL) |
| Bactéries coliformes /100ml-MS |
Bactériologie |
171 |
2,532 n/(100mL) |
48,000 n/(100mL) |
— |
⚠️ Dépassements de seuils détectés
| Date | Paramètre | Valeur mesurée | Seuil | Dépassement |
| 09/02/2026 |
Chrome hexavalent |
7,400 µg/L |
<=6 µg/L µg/L |
+23% |
| 02/02/2026 |
Chrome hexavalent |
8,200 µg/L |
<=6 µg/L µg/L |
+37% |
| 27/01/2026 |
Chrome hexavalent |
9,100 µg/L |
<=6 µg/L µg/L |
+52% |
| 19/11/2025 |
Chrome hexavalent |
7,900 µg/L |
<=6 µg/L µg/L |
+32% |
| 19/11/2025 |
Escherichia coli /100ml - MF |
2,000 n/(100mL) |
<=0 n/(100mL) n/(100mL) |
+— |
| 19/11/2025 |
Entérocoques /100ml-MS |
2,000 n/(100mL) |
<=0 n/(100mL) n/(100mL) |
+— |
| 04/09/2025 |
Chrome hexavalent |
7,800 µg/L |
<=6 µg/L µg/L |
+30% |
| 02/07/2025 |
Chrome hexavalent |
7,600 µg/L |
<=6 µg/L µg/L |
+27% |
| 14/05/2025 |
Chrome hexavalent |
8,900 µg/L |
<=6 µg/L µg/L |
+48% |
| 20/03/2025 |
Chrome hexavalent |
7,100 µg/L |
<=6 µg/L µg/L |
+18% |
| 13/11/2024 |
Chrome hexavalent |
7,200 µg/L |
<=6 µg/L µg/L |
+20% |
| 07/08/2024 |
Chrome hexavalent |
7,600 µg/L |
<=6 µg/L µg/L |
+27% |
| 17/07/2024 |
Chrome hexavalent |
7,700 µg/L |
<=6 µg/L µg/L |
+28% |
| 03/05/2023 |
Entérocoques /100ml-MS |
1,000 n/(100mL) |
<=0 n/(100mL) n/(100mL) |
+— |
| 06/07/2021 |
Entérocoques /100ml-MS |
1,000 n/(100mL) |
0 n/(100mL) |
+— |
| 05/05/2020 |
Escherichia coli /100ml - MF |
2,000 n/(100mL) |
0 n/(100mL) |
+— |
| 05/05/2020 |
Escherichia coli /100ml - MF |
6,000 n/(100mL) |
0 n/(100mL) |
+— |
| 05/05/2020 |
Escherichia coli /100ml - MF |
2,000 n/(100mL) |
0 n/(100mL) |
+— |
| 19/11/2019 |
Entérocoques /100ml-MS |
1,000 n/(100mL) |
0 n/(100mL) |
+— |
| 19/11/2019 |
Entérocoques /100ml-MS |
2,000 n/(100mL) |
0 n/(100mL) |
+— |
| 09/09/2019 |
Escherichia coli /100ml - MF |
25,000 n/(100mL) |
0 n/(100mL) |
+— |
| 30/05/2018 |
Entérocoques /100ml-MS |
2,000 n/(100mL) |
0 n/(100mL) |
+— |
| 17/07/2017 |
Escherichia coli /100ml - MF |
1,000 n/(100mL) |
0 n/(100mL) |
+— |
| 30/11/2016 |
Escherichia coli /100ml - MF |
1,000 n/(100mL) |
0 n/(100mL) |
+— |
| 23/05/2016 |
Entérocoques /100ml-MS |
1,000 n/(100mL) |
0 n/(100mL) |
+— |
Derniers prélèvements
| Date | Réseau | Finalité | Bactério | Chimique | Statut |
| 09/02/2026 |
074001068 |
S1 |
— |
NC |
À vérifier |
| 02/02/2026 |
074001068 |
S1 |
— |
NC |
À vérifier |
| 27/01/2026 |
074001065 |
CS |
OK |
OK |
Conforme |
| 27/01/2026 |
074001069 |
CS |
OK |
OK |
Conforme |
| 27/01/2026 |
074001070 |
CS |
OK |
OK |
Conforme |
| 27/01/2026 |
074001068 |
CS |
OK |
NC |
À vérifier |
| 02/12/2025 |
074001070 |
S1 |
OK |
OK |
Conforme |
| 19/11/2025 |
074001065 |
CS |
OK |
OK |
Conforme |
| 19/11/2025 |
074001066 |
CS |
OK |
OK |
Conforme |
| 19/11/2025 |
074001069 |
CS |
OK |
OK |
Conforme |
| 19/11/2025 |
074001070 |
CS |
NC |
OK |
À vérifier |
| 19/11/2025 |
074001068 |
CS |
OK |
NC |
À vérifier |
| 04/09/2025 |
074001068 |
CS |
— |
NC |
À vérifier |
| 28/07/2025 |
074001070 |
CS |
OK |
OK |
Conforme |
| 02/07/2025 |
074001068 |
CS |
— |
NC |
À vérifier |
| 02/07/2025 |
074001065 |
|
OK |
OK |
Conforme |
| 02/07/2025 |
074001066 |
|
OK |
OK |
Conforme |
| 02/07/2025 |
074001069 |
|
OK |
OK |
Conforme |
| 02/07/2025 |
074001068 |
|
OK |
OK |
Conforme |
| 02/07/2025 |
074001070 |
|
OK |
OK |
Conforme |
| 14/05/2025 |
074001065 |
CS |
OK |
OK |
Conforme |
| 14/05/2025 |
074001066 |
CS |
OK |
OK |
Conforme |
| 14/05/2025 |
074001069 |
CS |
OK |
OK |
Conforme |
| 14/05/2025 |
074001070 |
CS |
OK |
OK |
Conforme |
| 14/05/2025 |
074001068 |
CS |
OK |
NC |
À vérifier |
| 20/03/2025 |
074001068 |
CS |
— |
NC |
À vérifier |
| 20/03/2025 |
074001068 |
|
OK |
OK |
Conforme |
| 20/03/2025 |
074001070 |
|
OK |
OK |
Conforme |
| 12/02/2025 |
074001070 |
CS |
OK |
OK |
Conforme |
| 13/01/2025 |
074001068 |
CS |
— |
OK |
À vérifier |
Communes voisines (département 74)