Two Izola beaches closed after E. coli found nine times above limit

Two popular beaches in Izola — Svetionik and Delfin — have been closed after routine water checks uncovered serious contamination, local authorities announced. Bathing has been prohibited until follow-up analyses confirm the water is safe again.

The closures followed preliminary laboratory results showing unusually high levels of Escherichia coli in seawater sampled at both sites. According to an expert from the National Institute for Public Health, Bonija Miljavac, the measured concentrations were "nine times" above the permitted limits.

The municipality of Izola has begun informing residents and tourists about the situation and posted warnings at the affected locations. Officials say the bans will remain in place while additional testing is carried out and until results demonstrate that the beaches meet required quality standards.

Health risks and precautions

The presence of Escherichia coli is commonly used as an indicator of fecal pollution. Authorities stressed that such findings are treated as a potential health risk because contaminated seawater may contain other harmful microorganisms as well.

Health services warned that the greatest danger comes from swallowing polluted water, but exposure can also pose problems for more vulnerable groups. Possible symptoms linked to bathing in contaminated water include digestive upset, nausea and vomiting, diarrhea, abdominal pain and cramps, fever and dehydration.

Tourists and locals were urged not to ignore official warnings and to choose alternative bathing spots while the investigation continues. With the Slovenian coast busy during the summer season, authorities said they expect follow-up analyses to provide a clearer picture of when the two beaches can safely reopen.

Photo: Pixsels