Bathing ban in Ertingen: Disgusting bacteria discovered in the swimming lake!

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On August 25th, 2025, the municipality of Ertingen issued a bathing ban for the Schwarzachtal lakes due to dangerous enterococci bacteria.

Am 25.08.2025 erlässt die Gemeinde Ertingen ein Badeverbot für die Schwarzachtalseen aufgrund gefährlicher Enterokokken-Bakterien.
On August 25th, 2025, the municipality of Ertingen issued a bathing ban for the Schwarzachtal lakes due to dangerous enterococci bacteria.

Bathing ban in Ertingen: Disgusting bacteria discovered in the swimming lake!

In the municipality of Ertingen there is currently a strict ban on swimming in the Schwarzachtal lakes. This ban was imposed on Saturday after a water sample from the health department showed a worrying result. In addition to high levels of enterococci, the community had to respond to the health risks that these bacteria can cause. After all, enterococci live in the intestines of humans and warm-blooded animals and are suspected of causing health problems in the event of fecal contamination of water, as can arise from sewage or rain overflows, especially for people with weakened immune systems or open wounds, such as schwaebische.de reports.

The health department plans to conduct a follow-up study of the water quality in the coming days to determine whether the limits for a safe bathing water quality standard are being met. A bathing ban can be lifted as soon as the values ​​fall below the permissible limit, as is also anchored in the guidelines for bathing water quality and is supported by verbraucherschutz.sachsen-anhalt.de. However, mandatory follow-up measurements are necessary beforehand in order to avert a potential health risk.

Health risks from fecal contamination

Fecal contamination in swimming lakes can come from various sources, be it animal feces or sewage overflows. Not only are these contaminants a nuisance, but they can also pose serious health risks. According to landkreis-muenchen.de, temporary contamination in bathing lakes occurs again and again, which can be exacerbated by various factors in hot months. Intestinal enterococci and E. coli are the indicators used to check bathing water.

Monitoring water quality is particularly important because natural events, such as increased swarming of cercariae, are also influenced by weather conditions. In most cases, however, the water quality remains at a high level, which underlines the attractiveness of these bathing waters. However, the health of bathers should always come first, which is why immediate measures must be taken if limit values ​​are exceeded.

The situation in Ertingen shows once again how important it is to carry out regular checks and timely warnings regarding water quality. It remains to be seen whether and when the bathing ban can be lifted. A look at the upcoming measurements will show whether the Schwarzachtal lakes will soon be considered safe again.