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."
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Increasingly cloudy with drizzly rain tonight. A cloudy start on Monday but brightening up with plenty of sunny spells in the afternoon.
The grass pollen risk will rise to high during warm, dry weather.
Cloudy with patchy rain and drizzle this evening. Mild tonight, then dry with plenty of sunny spells tomorrow.