Évolution mensuelle de la conformité

Réseaux de distribution (UDI)

COUCOURON BASE DU LAC 007000383
COUCOURON CHABANNES 007000378
COUCOURON FREYDE-MAISOUS 007000381
COUCOURON LE BOUCHET 007006335
COUCOURON MALEVIELLE 007000382
COUCOURON MONTLOR 007000376
COUCOURON MONTMOULARD 007000377
COUCOURON VILLAGE 007000380

Principaux paramètres analysés

Paramètre	Famille	Mesures	Moyenne	Maximum	Seuil
Température de l'eau (DOM)	Organoleptiques	377	12,141 °C	21,600 °C	—
Aspect (qualitatif)	Autres	376	0,013 SANS OBJET	1,000 SANS OBJET	—
Odeur (qualitatif)	Organoleptiques	376	0,000 SANS OBJET	0,000 SANS OBJET	—
Couleur (qualitatif)	Organoleptiques	372	0,000 SANS OBJET	0,000 SANS OBJET	—
Conductivité à 25°C	Organoleptiques	370	137,367 µS/cm	450,000 µS/cm	—
pH	Organoleptiques	369	7,089 unité pH	8,100 unité pH	—
Saveur (qualitatif)	Organoleptiques	366	0,000 SANS OBJET	0,000 SANS OBJET	—
Chlore libre	Désinfection	364	0,111 mg(Cl2)/L	15,600 mg(Cl2)/L	—
Chlore total	Désinfection	364	0,075 mg(Cl2)/L	1,990 mg(Cl2)/L	—
Escherichia coli /100ml - MF	Bactériologie	363	0,700 n/(100mL)	64,000 n/(100mL)	0,000 n/(100mL)
Bact. aér. revivifiables à 36°-44h	Autres	363	4,953 n/mL	300,000 n/mL	—
Bact. et spores sulfito-rédu./100ml	Bactériologie	363	0,278 n/(100mL)	72,000 n/(100mL)	—

⚠️ Dépassements de seuils détectés

Date	Paramètre	Valeur mesurée	Seuil	Dépassement
21/10/2024	Escherichia coli /100ml - MF	8,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
21/10/2024	Escherichia coli /100ml - MF	11,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
21/10/2024	Entérocoques /100ml-MS	5,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
28/07/2022	Escherichia coli /100ml - MF	16,000 n/(100mL)	0 n/(100mL)	+—
14/09/2021	Escherichia coli /100ml - MF	3,000 n/(100mL)	0 n/(100mL)	+—
28/07/2021	Escherichia coli /100ml - MF	64,000 n/(100mL)	0 n/(100mL)	+—
18/08/2020	Escherichia coli /100ml - MF	35,000 n/(100mL)	0 n/(100mL)	+—
18/08/2020	Escherichia coli /100ml - MF	6,000 n/(100mL)	0 n/(100mL)	+—
18/08/2020	Entérocoques /100ml-MS	14,000 n/(100mL)	0 n/(100mL)	+—
18/08/2020	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
15/06/2020	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
15/06/2020	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
15/06/2020	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
15/06/2020	Turbidité néphélométrique NFU	2,600 NFU	1 NFU	+160%
15/06/2020	Escherichia coli /100ml - MF	20,000 n/(100mL)	0 n/(100mL)	+—
31/10/2019	Escherichia coli /100ml - MF	3,000 n/(100mL)	0 n/(100mL)	+—
31/10/2019	Escherichia coli /100ml - MF	5,000 n/(100mL)	0 n/(100mL)	+—
31/10/2019	Escherichia coli /100ml - MF	8,000 n/(100mL)	0 n/(100mL)	+—
31/10/2019	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
30/08/2019	Entérocoques /100ml-MS	4,000 n/(100mL)	0 n/(100mL)	+—
18/06/2019	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
18/06/2019	Entérocoques /100ml-MS	8,000 n/(100mL)	0 n/(100mL)	+—
05/11/2018	Escherichia coli /100ml - MF	10,000 n/(100mL)	0 n/(100mL)	+—
13/06/2018	Entérocoques /100ml-MS	5,000 n/(100mL)	0 n/(100mL)	+—
06/04/2018	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
12/07/2017	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
27/10/2016	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
18/10/2016	Escherichia coli /100ml - MF	18,000 n/(100mL)	0 n/(100mL)	+—
18/10/2016	Entérocoques /100ml-MS	7,000 n/(100mL)	0 n/(100mL)	+—
10/10/2016	Escherichia coli /100ml - MF	18,000 n/(100mL)	0 n/(100mL)	+—

Derniers prélèvements

Date	Réseau	Finalité	Bactério	Chimique	Statut
17/03/2026	007000380	CS	OK	OK	Conforme
03/03/2026	007000376	CS	OK	OK	Conforme
03/03/2026	007006335	CS	OK	OK	Conforme
27/10/2025	007000377		OK	OK	Conforme
06/10/2025	007000378	CS	OK	OK	Conforme
06/10/2025	007000381	CS	OK	OK	Conforme
06/10/2025	007000382	CS	OK	OK	Conforme
06/10/2025	007000376	CS	OK	OK	Conforme
06/10/2025	007000377	CS	OK	OK	Conforme
19/09/2025	007000380		OK	OK	Conforme
19/09/2025	007000378		OK	OK	Conforme
19/09/2025	007006335		OK	OK	Conforme
19/09/2025	007000382		OK	OK	Conforme
19/09/2025	007000383		OK	OK	Conforme
19/09/2025	007000380		OK	OK	Conforme
19/09/2025	007000382		—	OK	À vérifier
19/09/2025	007000383		—	OK	À vérifier
19/09/2025	007000380		—	OK	À vérifier
19/09/2025	007000381		OK	OK	Conforme
19/09/2025	007000381		—	OK	À vérifier
02/09/2025	007000383	CS	OK	OK	Conforme
02/09/2025	007000380	CS	OK	OK	Conforme
29/08/2025	007000376		OK	OK	Conforme
11/08/2025	007000376	CS	OK	OK	Conforme
11/08/2025	007000378	CS	OK	OK	Conforme
11/08/2025	007000382	CS	OK	OK	Conforme
11/08/2025	007000383	CS	OK	OK	Conforme
11/08/2025	007000377	CS	OK	OK	Conforme
11/08/2025	007006335	CS	OK	OK	Conforme
31/07/2025	007000380	CS	OK	OK	Conforme