Six houses in Egremont have been evacuated after an old mine shaft collapsed.
The council have been monitoring the area for six months after 'slippage' was reported and a 76m deep pit shaft found.
The council were trying to fill the hole in with concrete when the drilling rig, which was being controlled remotely, fell into the shaft.
No one was hurt in the incident. There is currently a 25m depression around the area which is encroaching on the houses.
Engineering consultants are on site.
More top news
A look ahead at the forecast for the Border region.
War of words between SNP and Tories over plans for fishing to continue to be governed by EU rules.
The former owner of a South Cumbria residential school has been found guilty of two charges - and acquitted of six others.