After nearly two months of boiling water, Visby residents can now safely drink tap water again, according to experts.
Residents of Visby on the island of Gotland have been required to boil their water for nearly two months. The precaution was taken after tests in December indicated the potential presence of parasites and plankton in the local water supply, which could pose health risks.
Recent tests, however, have shown that the plankton found in the water were harmless. While the parasites could have been dangerous, they are no longer a threat. To ensure the complete safety of the water, Region Gotland has utilized a special light treatment to eradicate any remaining parasites, applying it more intensively to guarantee their elimination.
Water issues are not uncommon on Gotland. The island frequently experiences dry summers due to climate changes, coupled with an influx of tourists, which can strain the water supply. Residents often have to conserve water during these periods. Additionally, heavy rainfall can lead to contamination, as dirt and debris can be washed into the water sources.
Experts warn that climate changes may lead to similar water problems in other parts of Sweden in the future.