Évolution mensuelle de la conformité

Réseaux de distribution (UDI)

AILEFROIDE 005000895
CHAMBRAN 005001606
GRAND PARCHER (DE) 005000965
LE VILLARD DE VALLOUISE 005001375
PELVOUX 005000907
PUY-AILLAUD (DE) 005000967
VALLOUISE BOURG+PETIT PARCHER 005000968
VIEILLES FONTAINES - VALLOUISE 005000969

Principaux paramètres analysés

Paramètre	Famille	Mesures	Moyenne	Maximum	Seuil
pH	Organoleptiques	513	7,970 unité pH	8,500 unité pH	—
Température de l'eau (DOM)	Organoleptiques	513	9,313 °C	19,900 °C	—
Chlore total	Désinfection	505	0,004 mg(Cl2)/L	0,190 mg(Cl2)/L	—
Chlore libre	Désinfection	505	0,003 mg(Cl2)/L	0,160 mg(Cl2)/L	—
Escherichia coli /100ml - MF	Bactériologie	489	0,186 n/(100mL)	25,000 n/(100mL)	0,000 n/(100mL)
Entérocoques /100ml-MS	Bactériologie	489	0,188 n/(100mL)	19,000 n/(100mL)	0,000 n/(100mL)
Bactéries coliformes /100ml-MS	Bactériologie	489	1,016 n/(100mL)	56,000 n/(100mL)	—
Turbidité néphélométrique NFU	Organoleptiques	437	0,229 NFU	13,000 NFU	1,000 NFU
Bact. aér. revivifiables à 36°-44h	Autres	435	4,223 n/mL	300,000 n/mL	—
Bact. aér. revivifiables à 22°-68h	Autres	435	4,899 n/mL	220,000 n/mL	—
Bact. et spores sulfito-rédu./100ml	Bactériologie	428	0,002 n/(100mL)	1,000 n/(100mL)	—
Ammonium (en NH4)	Nitrates / azote	413	0,001 mg/L	0,320 mg/L	—

⚠️ Dépassements de seuils détectés

Date	Paramètre	Valeur mesurée	Seuil	Dépassement
18/11/2025	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
16/07/2025	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
02/07/2025	Escherichia coli /100ml - MF	25,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
10/10/2024	Entérocoques /100ml-MS	14,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
03/10/2024	Escherichia coli /100ml - MF	4,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
01/10/2024	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
24/09/2024	Escherichia coli /100ml - MF	2,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/09/2024	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/09/2024	Entérocoques /100ml-MS	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/09/2024	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/09/2024	Entérocoques /100ml-MS	8,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
04/09/2024	Entérocoques /100ml-MS	6,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
27/08/2024	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
27/08/2024	Entérocoques /100ml-MS	3,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/07/2024	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
17/07/2024	Entérocoques /100ml-MS	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
07/09/2023	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
27/07/2023	Escherichia coli /100ml - MF	1,000 n/(100mL)	<=0 n/(100mL) n/(100mL)	+—
06/09/2022	Entérocoques /100ml-MS	4,000 n/(100mL)	0 n/(100mL)	+—
26/08/2022	Turbidité néphélométrique NFU	1,800 NFU	1 NFU	+80%
26/08/2022	Entérocoques /100ml-MS	6,000 n/(100mL)	0 n/(100mL)	+—
26/08/2022	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
15/10/2021	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
08/10/2021	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
08/10/2021	Escherichia coli /100ml - MF	2,000 n/(100mL)	0 n/(100mL)	+—
11/08/2021	Turbidité néphélométrique NFU	2,800 NFU	1 NFU	+180%
11/06/2021	Turbidité néphélométrique NFU	1,800 NFU	1 NFU	+80%
27/05/2021	Nickel	28,000 µg/L	20 µg/L	+40%
02/09/2020	Escherichia coli /100ml - MF	1,000 n/(100mL)	0 n/(100mL)	+—
02/09/2020	Entérocoques /100ml-MS	19,000 n/(100mL)	0 n/(100mL)	+—

Derniers prélèvements

Date	Réseau	Finalité	Bactério	Chimique	Statut
04/03/2026	005000907	CP	—	OK	À vérifier
04/03/2026	005000907	CS	OK	OK	Conforme
04/03/2026	005000968	CP	—	OK	À vérifier
04/03/2026	005000968	CS	OK	OK	Conforme
03/02/2026	005000968	CP	—	OK	À vérifier
03/02/2026	005000907	CP	—	OK	À vérifier
03/02/2026	005000907	CS	OK	OK	Conforme
03/02/2026	005000968	CS	OK	OK	Conforme
03/02/2026	005000965	CS	OK	OK	Conforme
20/01/2026	005000907	CP	—	OK	À vérifier
20/01/2026	005000907	CS	OK	OK	Conforme
06/01/2026	005001375	CS	OK	OK	Conforme
18/12/2025	005000968	CS	OK	OK	Conforme
18/12/2025	005000907	CS	OK	OK	Conforme
27/11/2025	005000907		OK	OK	Conforme
18/11/2025	005000969		OK	OK	Conforme
18/11/2025	005000967		OK	OK	Conforme
18/11/2025	005001375		OK	OK	Conforme
18/11/2025	005000968		OK	OK	Conforme
18/11/2025	005000907		NC	OK	À vérifier
18/11/2025	005000907		OK	OK	Conforme
18/11/2025	005000907	CS	OK	OK	Conforme
06/10/2025	005000907	CS	OK	OK	Conforme
06/10/2025	005000907	CP	—	OK	À vérifier
06/10/2025	005000967	CS	OK	OK	Conforme
11/09/2025	005000967	CS	OK	OK	Conforme
11/09/2025	005000968	CS	OK	OK	Conforme
11/09/2025	005000969	CS	OK	OK	Conforme
03/09/2025	005000895	S1	OK	OK	Conforme
01/09/2025	005000965	CS	OK	OK	Conforme