PEOPLE in Dunster were evacuated and told to keep their doors and windows shut when a gas cloud was created above the sewage treatment works in Station Road today.

The railway line was closed and emergency services workers have visited a nearby holiday park and beach to advise people of the situation.

Reports that a chemical reaction occurred during the transfer of a chemical solution, creating a gas cloud, alerted emergency services at 1.20pm.

A large amount of smoke was seen coming from the main plant area.

Fire and special appliances from Minehead, Taunton, Porlock, Lynton, Wiveliscombe and Street attended alongside other emergency services. 

Firefighters in gas-tight suits worked alongside other agencies and the site owners. They supplied water to the most affected area to provide a suppression spray whilst samples are being taken from the plume.