Évolution mensuelle de la conformité

Réseaux de distribution (UDI)

BIGOSE 048005295
FRAISSINOUX 048001714
LES BESSONS 048006368
MAZEIRAC 048002103
PONTARCHAT 048003561
RIMEIZE 048001711

Principaux paramètres analysés

Paramètre	Famille	Mesures	Moyenne	Maximum	Seuil
Escherichia coli /100ml - MF	Bactériologie	179	1,028 n/(100mL)	93,000 n/(100mL)	0,000 n/(100mL)
Bact. aér. revivifiables à 36°-44h	Autres	179	24,190 n/mL	315,000 n/mL	—
Température de l'eau (DOM)	Organoleptiques	179	12,302 °C	21,500 °C	—
Entérocoques /100ml-MS	Bactériologie	179	1,670 n/(100mL)	86,000 n/(100mL)	0,000 n/(100mL)
Chlore total	Désinfection	177	0,182 mg(Cl2)/L	3,200 mg(Cl2)/L	—
Conductivité à 25°C	Organoleptiques	153	91,765 µS/cm	152,000 µS/cm	—
Couleur (qualitatif)	Organoleptiques	153	0,000 SANS OBJET	0,000 SANS OBJET	—
Turbidité néphélométrique NFU	Organoleptiques	153	0,168 NFU	1,700 NFU	1,000 NFU
Ammonium (en NH4)	Nitrates / azote	153	0,001 mg/L	0,039 mg/L	—
pH	Organoleptiques	153	6,335 unité pH	7,700 unité pH	—
Bactéries coliformes /100ml-MS	Bactériologie	152	0,455 n/(100mL)	12,000 n/(100mL)	—
Temp de mesure de conductivité 25°C	Organoleptiques	152	19,982 °C	24,100 °C	—

⚠️ Dépassements de seuils détectés

Date	Paramètre	Valeur mesurée	Seuil	Dépassement
20/11/2023	Entérocoques /100ml-MS	2,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
20/11/2023	Bromates	11,000 µg/L	<=10 µg/L µg/L	+10%
02/02/2023	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
06/12/2022	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
06/12/2022	Entérocoques /100ml-MS	2,000 n/(100mL)	0 n/(100mL)	+—
22/06/2022	Entérocoques /100ml-MS	28,000 n/(100mL)	0 n/(100mL)	+—
07/10/2021	Entérocoques /100ml-MS	2,000 n/(100mL)	0 n/(100mL)	+—
04/07/2019	Escherichia coli /100ml - MF	40,000 n/(100mL)	0 n/(100mL)	+—
04/07/2019	Entérocoques /100ml-MS	86,000 n/(100mL)	0 n/(100mL)	+—
04/07/2019	Entérocoques /100ml-MS	4,000 n/(100mL)	0 n/(100mL)	+—
08/04/2019	Entérocoques /100ml-MS	1,000 n/(100mL)	0 n/(100mL)	+—
30/10/2018	Entérocoques /100ml-MS	19,000 n/(100mL)	0 n/(100mL)	+—
10/01/2018	Turbidité néphélométrique NFU	1,700 NFU	1 NFU	+70%
10/01/2018	Entérocoques /100ml-MS	1,000 n/(100mL)	0 n/(100mL)	+—
12/09/2017	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
12/09/2017	Entérocoques /100ml-MS	5,000 n/(100mL)	0 n/(100mL)	+—
12/09/2017	Escherichia coli /100ml - MF	4,000 n/(100mL)	0 n/(100mL)	+—
10/08/2017	Escherichia coli /100ml - MF	8,000 n/(100mL)	0 n/(100mL)	+—
10/08/2017	Entérocoques /100ml-MS	1,000 n/(100mL)	0 n/(100mL)	+—
10/08/2017	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
10/08/2017	Escherichia coli /100ml - MF	5,000 n/(100mL)	0 n/(100mL)	+—
19/07/2017	Entérocoques /100ml-MS	11,000 n/(100mL)	0 n/(100mL)	+—
19/07/2017	Entérocoques /100ml-MS	9,000 n/(100mL)	0 n/(100mL)	+—
27/06/2017	Escherichia coli /100ml - MF	93,000 n/(100mL)	0 n/(100mL)	+—
27/06/2017	Entérocoques /100ml-MS	5,000 n/(100mL)	0 n/(100mL)	+—
27/06/2017	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
27/06/2017	Entérocoques /100ml-MS	18,000 n/(100mL)	0 n/(100mL)	+—
26/09/2016	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
26/09/2016	Entérocoques /100ml-MS	1,000 n/(100mL)	0 n/(100mL)	+—
12/09/2016	Entérocoques /100ml-MS	1,000 n/(100mL)	0 n/(100mL)	+—

Derniers prélèvements

Date	Réseau	Finalité	Bactério	Chimique	Statut
15/01/2026	048001714	CS	OK	OK	Conforme
15/01/2026	048005295	CS	OK	OK	Conforme
15/01/2026	048001711	CS	OK	OK	Conforme
15/01/2026	048003561	CS	OK	OK	Conforme
15/01/2026	048002103	CS	OK	OK	Conforme
21/08/2025	048001711	CS	OK	OK	Conforme
21/08/2025	048003561	CS	OK	OK	Conforme
21/08/2025	048002103	CS	OK	OK	Conforme
29/04/2025	048005295		OK	OK	Conforme
29/04/2025	048001714	CS	OK	OK	Conforme
29/04/2025	048001711	CS	OK	OK	Conforme
29/04/2025	048003561	CS	OK	OK	Conforme
29/04/2025	048002103	CS	OK	OK	Conforme
29/04/2025	048005295	CS	OK	OK	Conforme
29/04/2025	048001714		OK	OK	Conforme
29/04/2025	048001711		OK	OK	Conforme
29/04/2025	048003561		OK	OK	Conforme
20/02/2025	048001711		OK	OK	Conforme
20/02/2025	048003561		OK	OK	Conforme
20/02/2025	048001714	CS	OK	OK	Conforme
20/02/2025	048005295	CS	OK	OK	Conforme
20/02/2025	048002103	CS	OK	OK	Conforme
20/02/2025	048003561	CS	OK	OK	Conforme
20/02/2025	048001711	CS	OK	OK	Conforme
21/08/2024	048001711	CS	OK	OK	Conforme
21/08/2024	048001714	CS	OK	OK	Conforme
21/08/2024	048003561	CS	OK	OK	Conforme
21/08/2024	048002103	CS	OK	OK	Conforme
21/08/2024	048005295	CS	OK	OK	Conforme
13/05/2024	048001711		OK	OK	Conforme