Qualité de l'eau à ERCE

Code INSEE 09113 · 09140 · Département 09 · 602 hab.
Conformité globale
69%
sur 558 prélèvements
Prélèvements
558
depuis 11/01/2016
Non-conformes
156
bactério ou chimique
Dernier prélèvement
18/02/2026
10 réseau(x)

Évolution mensuelle de la conformité

Réseaux de distribution (UDI)

  • COMINAC 009001029
  • DARROS 009004123
  • ERCE LA RIVIERE 009001027
  • ESCALES ESPOUEIX SERRES ANGLADURE 009001031
  • GARENNE 009001035
  • GOULOS 009001028
  • LA BOUCHE ITES 009001032
  • LA BOUCHE-BERGES 009001030
  • LAS COSTES CRUZOS 009001033
  • LAS COSTES SUBRA 009001034

Principaux paramètres analysés

ParamètreFamilleMesuresMoyenneMaximumSeuil
Bact. aér. revivifiables à 22°-68h Autres 543 82,390 n/mL 300,000 n/mL
Entérocoques /100ml-MS Bactériologie 543 3,180 n/(100mL) 200,000 n/(100mL) 0,000 n/(100mL)
Turbidité néphélométrique NFU Organoleptiques 543 0,305 NFU 14,000 NFU 1,000 NFU
Conductivité à 25°C Organoleptiques 543 191,716 µS/cm 355,000 µS/cm
Escherichia coli /100ml - MF Bactériologie 543 2,864 n/(100mL) 127,000 n/(100mL) 0,000 n/(100mL)
Bact. aér. revivifiables à 36°-44h Autres 543 25,735 n/mL 300,000 n/mL
Bact. et spores sulfito-rédu./100ml Bactériologie 542 1,428 n/(100mL) 80,000 n/(100mL)
pH Organoleptiques 539 7,534 unité pH 8,300 unité pH
Température de l'eau (DOM) Organoleptiques 539 13,260 °C 24,800 °C
Chlore total Désinfection 538 0,055 mg(Cl2)/L 2,000 mg(Cl2)/L
Bactéries coliformes /100ml-MS Bactériologie 538 8,960 n/(100mL) 200,000 n/(100mL)
Ammonium (en NH4) Nitrates / azote 462 0,000 mg/L 0,000 mg/L

⚠️ Dépassements de seuils détectés

DateParamètreValeur mesuréeSeuilDépassement
27/11/2025 Escherichia coli /100ml - MF 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
27/10/2025 Escherichia coli /100ml - MF 80,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
27/10/2025 Entérocoques /100ml-MS 80,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
27/10/2025 Escherichia coli /100ml - MF 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
27/10/2025 Escherichia coli /100ml - MF 4,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
27/10/2025 Entérocoques /100ml-MS 7,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
02/07/2025 Entérocoques /100ml-MS 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
30/06/2025 Entérocoques /100ml-MS 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
14/05/2025 Escherichia coli /100ml - MF 12,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
14/11/2024 Escherichia coli /100ml - MF 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
14/11/2024 Entérocoques /100ml-MS 2,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
30/10/2024 Escherichia coli /100ml - MF 2,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
13/08/2024 Escherichia coli /100ml - MF 30,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
13/08/2024 Entérocoques /100ml-MS 27,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
09/08/2024 Entérocoques /100ml-MS 26,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
09/08/2024 Escherichia coli /100ml - MF 11,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
09/08/2024 Entérocoques /100ml-MS 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
04/06/2024 Escherichia coli /100ml - MF 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
23/05/2024 Escherichia coli /100ml - MF 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
23/05/2024 Entérocoques /100ml-MS 7,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
23/05/2024 Entérocoques /100ml-MS 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
15/05/2024 Entérocoques /100ml-MS 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
15/05/2024 Entérocoques /100ml-MS 6,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
15/05/2024 Entérocoques /100ml-MS 11,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
02/05/2024 Escherichia coli /100ml - MF 2,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
02/05/2024 Entérocoques /100ml-MS 1,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
18/04/2024 Entérocoques /100ml-MS 10,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
22/02/2024 Escherichia coli /100ml - MF 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
22/02/2024 Entérocoques /100ml-MS 2,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—
12/02/2024 Escherichia coli /100ml - MF 3,000 n/(100mL) <=0 n/(100mL) n/(100mL) +—

Derniers prélèvements

DateRéseauFinalitéBactérioChimiqueStatut
18/02/2026 009001027 CS OK OK Conforme
18/02/2026 009001028 CS OK OK Conforme
18/02/2026 009001030 CS OK OK Conforme
03/02/2026 009001029 CS OK OK Conforme
27/11/2025 009001030 NC OK À vérifier
27/11/2025 009001032 S3 OK OK Conforme
12/11/2025 009001032 S1 OK OK Conforme
06/11/2025 009001028 CS OK OK Conforme
06/11/2025 009001029 OK OK Conforme
06/11/2025 009001035 S1 OK OK Conforme
03/11/2025 009001027 OK OK Conforme
27/10/2025 009001031 CS OK OK Conforme
27/10/2025 009001033 CS OK OK Conforme
27/10/2025 009001034 CS NC OK À vérifier
27/10/2025 009001035 CS NC OK À vérifier
27/10/2025 009004123 OK OK Conforme
27/10/2025 009001032 S3 NC OK À vérifier
08/10/2025 009001032 OK OK Conforme
04/09/2025 009001027 CS OK OK Conforme
04/09/2025 009001028 OK OK Conforme
04/09/2025 009001029 CS OK OK Conforme
04/09/2025 009001030 CS OK OK Conforme
11/07/2025 009001029 S1 OK OK Conforme
02/07/2025 009001027 CS OK OK Conforme
02/07/2025 009001028 CS OK OK Conforme
02/07/2025 009001029 CS NC OK À vérifier
02/07/2025 009001030 CS OK OK Conforme
30/06/2025 009004123 CS OK OK Conforme
30/06/2025 009001031 CS OK OK Conforme
30/06/2025 009001032 CS OK OK Conforme

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