Évolution mensuelle de la conformité

Réseaux de distribution (UDI)

CHASTREIX 063001418
CHASTREIX SANCY 063001419
MEYNIAL 063001420

Principaux paramètres analysés

Paramètre	Famille	Mesures	Moyenne	Maximum	Seuil
Chlore libre	Désinfection	101	0,010 mg(Cl2)/L	0,110 mg(Cl2)/L	—
Chlore total	Désinfection	101	0,014 mg(Cl2)/L	0,160 mg(Cl2)/L	—
Aspect (qualitatif)	Autres	97	0,010 SANS OBJET	1,000 SANS OBJET	—
Bactéries coliformes /100ml-MS	Bactériologie	97	3,794 n/(100mL)	79,000 n/(100mL)	—
Bact. aér. revivifiables à 22°-68h	Autres	97	30,990 n/mL	300,000 n/mL	—
Ammonium (en NH4)	Nitrates / azote	97	0,001 mg/L	0,060 mg/L	—
Entérocoques /100ml-MS	Bactériologie	97	0,062 n/(100mL)	6,000 n/(100mL)	0,000 n/(100mL)
Turbidité néphélométrique NFU	Organoleptiques	97	0,120 NFU	2,000 NFU	1,000 NFU
Conductivité à 25°C	Organoleptiques	97	43,623 µS/cm	61,000 µS/cm	—
Escherichia coli /100ml - MF	Bactériologie	97	0,990 n/(100mL)	20,000 n/(100mL)	0,000 n/(100mL)
Bact. aér. revivifiables à 36°-44h	Autres	97	13,247 n/mL	300,000 n/mL	—
Odeur (qualitatif)	Organoleptiques	97	0,000 SANS OBJET	0,000 SANS OBJET	—

⚠️ Dépassements de seuils détectés

Date	Paramètre	Valeur mesurée	Seuil	Dépassement
08/04/2025	Escherichia coli /100ml - MF	6,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
13/11/2023	Escherichia coli /100ml - MF	13,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
24/08/2023	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
18/07/2023	Escherichia coli /100ml - MF	3,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
06/02/2023	Escherichia coli /100ml - MF	9,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
06/02/2023	Entérocoques /100ml-MS	6,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
25/11/2022	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
28/07/2022	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
02/11/2021	Escherichia coli /100ml - MF	15,000 n/(100mL)	0 n/(100mL)	+—
02/11/2021	Escherichia coli /100ml - MF	8,000 n/(100mL)	0 n/(100mL)	+—
14/10/2021	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
01/07/2021	Escherichia coli /100ml - MF	4,000 n/(100mL)	0 n/(100mL)	+—
11/02/2021	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
03/11/2020	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
03/02/2020	Cuivre	2,270 mg(Cu)/L	2 mg(Cu)/L	+14%
03/02/2020	Escherichia coli /100ml - MF	20,000 n/(100mL)	0 n/(100mL)	+—
26/11/2019	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
08/11/2019	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
08/11/2019	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
07/11/2018	Turbidité néphélométrique NFU	2,000 NFU	1 NFU	+100%
07/11/2018	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
03/07/2017	Escherichia coli /100ml - MF	3,000 n/(100mL)	0 n/(100mL)	+—
02/02/2016	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
02/02/2016	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—

Derniers prélèvements

Date	Réseau	Finalité	Bactério	Chimique	Statut
27/02/2026	063001418	CS	OK	OK	Conforme
27/02/2026	063001419	CS	OK	OK	Conforme
27/02/2026	063001420	CS	OK	OK	Conforme
07/11/2025	063001418	CS	OK	OK	Conforme
07/11/2025	063001419	CS	OK	OK	Conforme
07/11/2025	063001420	CS	OK	OK	Conforme
22/09/2025	063001419		OK	OK	Conforme
22/09/2025	063001418		OK	OK	Conforme
11/08/2025	063001709		OK	OK	Conforme
11/07/2025	063001418	CS	OK	OK	Conforme
09/05/2025	063001418		OK	OK	Conforme
22/04/2025	063001709		OK	OK	Conforme
08/04/2025	063001709		NC	OK	À vérifier
05/02/2025	063001418	CS	OK	OK	Conforme
05/02/2025	063001419	CS	OK	OK	Conforme
05/02/2025	063001420	CS	OK	OK	Conforme
08/11/2024	063001418	CS	OK	OK	Conforme
08/11/2024	063001419	CS	OK	OK	Conforme
08/11/2024	063001420	CS	OK	OK	Conforme
04/09/2024	063001709		OK	OK	Conforme
04/09/2024	063001419		OK	OK	Conforme
04/09/2024	063001418		OK	OK	Conforme
18/07/2024	063001418	CS	OK	OK	Conforme
24/05/2024	063001418		OK	OK	Conforme
15/03/2024	063001709		OK	OK	Conforme
19/02/2024	063001418	CS	OK	OK	Conforme
19/02/2024	063001419	CS	OK	OK	Conforme
19/02/2024	063001420	CS	OK	OK	Conforme
16/11/2023	063001418	S1	OK	OK	Conforme
13/11/2023	063001418	CS	NC	OK	À vérifier