This from Kent Fire and Rescue service Twitter feed:
"KFRS has been called to the John Lewis store at Bluewater to investigate reports of a suspected small chemical leak from a fridge.
"Three pumps have been sent. Kent Police officers have assisted KFRS in the evacuation of the store. Ambulance are also in attendance."
More top news
Saturday's weather for the east with Philippa
Saturday's weather for the west with Philippa
Saturday morning's weather for the east of the region