Water quality issues reported in Sulmierzyce and Kotlin, Poland

Residents in several Polish municipalities are facing water quality issues requiring boiling before consumption. In Sulmierzyce, the State District Sanitary Inspector in Krotoszyn reported elevated levels of iron and manganese. While these elements may cause turbidity, brown discoloration of fixtures, and staining of fabrics, officials stated they do not pose a direct health threat. Residents are advised to boil water for drinking and food preparation, though it remains suitable for household tasks like cleaning and flushing toilets.

In the Kotlin municipality, recurring contamination has been reported. Recent tests identified E. coli bacteria, requiring residents in Orpiszewka, most of Kotlin, and parts of Magnuszewice to boil their water. Previous issues in the region included the detection of fecal enterococci and high microbial counts in various supply zones, including Wyszki and Kurcew, throughout August and October.