In addition, 84 wrecked cars were in the harbour, see Figure 8, with another 32 out at sea. Extract The flood on 16 August in Boscastle in Cornwall was the worst in local memory and an Environment Agency report concluded that it was among the most extreme ever experienced in Britain. Tree management – dead trees were removed to prevent them being swept away, causing blockages under bridges. Despite this, hotel businesses suffered from a decrease in overnight visitors. Animation of Satellite images Flash Player required. Satellite image The thickest cloud is shown by the brightest white areas on the picture.
Roseveare and Trapmore, This link opens in a new window. No flood control system. Causes of Flooding- Flood Intensifying Factors. In addition, the media coverage Boscastle received resulted in , tourists from April-October in , an increase from , before the floods, and tourists are still visiting, benefiting the local economy Cherrington,
Tree management – dead trees were removed to prevent them being swept away, causing blockages under bridges. Boscastle Flood- 16th August Map showing location of major UK floods. Boscast le then and now [image online] Available at: Overall summary The Response.
Satellite image The thickest cloud is shown by the brightest white areas on the picture. Flooding On the day of the flood, about 75mm of rain fell in two hours — the same amount that normally falls in the whole of August.
About two billion litres of water then rushed down the valley straight into Boscastle. Removing low gacts and replacing them with wider bridges – this meant large amounts of water could flow freely underneath the bridge and the bridge wouldn’t act like a dam in the flood, vegetation and debris became blocked, creating the effect of a dam.
No flood control system. The flooding also had several other key impacts on Boscastle and its inhabitants.
The Boscastle flood of – A case study of cause, effect and response
Floods devastate village [image online] Available at: Slide show of photographs of the Boscastle flood. Extract The flood on 16 August in Boscastle in Cornwall was the worst in local memory and an Environment Agency report concluded that it was among the most extreme ever experienced in Britain.
Weather chart Fig 1. There is more about surface pressure charts in the weather section of the Met Office website.
Nicholas Pearson Associates, Report Thu 30th May, The entire South-West of the country had faced stormy weather in the days leading up to the flood on the 16th of August, therefore the ground was saturated. Very heavy rain fell in storms close to the village, causing two rivers to burst their banks. In Augustthe village of Boscastle saw a month’s worth of rain fall in two hours.
A Case Study of the Boscastle Floods
Peter Report Mon 10th June, Radar imagery Fig 2. The danger of hypothermia, shock or even being swept away was great. There is etudy about rainfall radar in the weather section of the Met Office website. The Boscastle Flood The line labelled known as a trough line caused very heavy rain and thunderstorms. People were left homeless for the night, so emergency accommodation had to be set up.
Accommodation worry for Boscastle [Online]. The weight of water eroded river banks, damaged gardens and pavements.