On Monday 17th December at about 6.30pm two men knocked at the door of a property in Grantham claiming to work for Anglian Water. They stated that there was a burst pipe nearby and that they needed to check the taps inside the property. They were allowed entry but after they had left, the occupant discovered that a large amount of cash had been stolen from a safe. THE WATERBOARD IS A COMMON BOGUS TACTIC THAT CRIMINALS USE TO GAIN ENTRY TO HOUSES. PLEASE BEAR THIS IN MIND AND IF YOU’RE NOT SURE, DON’T OPEN THE DOOR