How does this happen? Pothole appears in A31 Farnham Road and is coned off by police to protect road users

A pothole near Farnham Road's junction with High View Road was awaiting repair on Monday after being coned off by Surrey Police

from getsurrey - News http://www.getsurrey.co.uk/news/surrey-news/how-happen-pothole-appears-a31-12700927