This article is from the source 'bbc' and was first published or seen on . It last changed over 40 days ago and won't be checked again for changes.
You can find the current article at its original source at http://www.bbc.co.uk/news/uk-england-beds-bucks-herts-26206764
The article has changed 3 times. There is an RSS feed of changes available.
Version 1 | Version 2 |
---|---|
Hemel Hempstead sinkhole causes houses to be evacuated | Hemel Hempstead sinkhole causes houses to be evacuated |
(about 5 hours later) | |
A sinkhole estimated to be 35ft (9m) wide and 20ft (6m) deep has opened up in a suburban road in Hertfordshire, causing 17 houses to be evacuated. | A sinkhole estimated to be 35ft (9m) wide and 20ft (6m) deep has opened up in a suburban road in Hertfordshire, causing 17 houses to be evacuated. |
The hole in Oatridge Gardens, Hemel Hempstead appeared at about 07:30 GMT. | The hole in Oatridge Gardens, Hemel Hempstead appeared at about 07:30 GMT. |
Structural engineers and utility companies are at the scene of the cul-de-sac to assess the situation. | Structural engineers and utility companies are at the scene of the cul-de-sac to assess the situation. |
Dr Vanessa Banks, from the British Geological Society, said recent heavy rainfall had led to an "increased number" of sinkholes. | |
Max Green, who lives in a flat on the road, said: "It was a bit of a shock having the police knock on the front door at that time on a Saturday morning. | |
"At the moment we are stuck. | |
"The road is closed, we can walk out a side gate, but can't get out by car. I think we'll be stuck for a couple of days." | "The road is closed, we can walk out a side gate, but can't get out by car. I think we'll be stuck for a couple of days." |
Demolition rumours | Demolition rumours |
Mr Green said the hole opened up in the front garden of one of the houses that fronts on to the main road. | Mr Green said the hole opened up in the front garden of one of the houses that fronts on to the main road. |
"When I looked out of the window... all I could see were lots of police and gas engineers," he said. | |
"They were worried it could have caused damage to the gas pipes." | "They were worried it could have caused damage to the gas pipes." |
Resident Rob Wheatley said there was talk the house on the corner near where the had hole opened up would have to be demolished. | Resident Rob Wheatley said there was talk the house on the corner near where the had hole opened up would have to be demolished. |
"A tree has also fallen in to it," he said. | "A tree has also fallen in to it," he said. |
Dr Banks said: "Sinkholes have not been caused by the weather, they are triggered by the weather. | |
"The cause is the existence of a cavity at depth - be it artificial or natural - the trigger is actually that water passing through the ground. | |
"At the moment this increased number (of sinkholes) is largely a result of the increase in rainfall." |