Hydrochloric acid spill creates corrosive vapour cloud in Liestal

About 1,000 litres of hydrochloric acid leaked in the Oristal industrial area of Liestal, SRF reported, citing Basel-Landschaft cantonal police. The 37 per cent acid has formed a corrosive vapour cloud.

Alertswiss says the release of toxic substances is possible. Security forces are working to contain the cloud, police said. No injuries have been reported.

Residents are being told to close windows and doors, switch off ventilation and air conditioning, and avoid the affected area.