If your house was suddenly flooded, would you know
what to do? Most of the population are unaware that their homes are in fact at
risk of being flooded simply because the house is not in valley, near a river
or the sea. Because of this, a flood risk assessment had not been taken upon
buying the property. The frightening fact is, most people who are at risk of being
flooded are unaware that their home could be sitting in a flood plain.
Flood Insurance Risk Quote
Building on Floodplains in Nuneaton |
Over five million people in the UK are at risk of
being flooded (about 1 in 6), and this figure is set to rise due to the
Coalition’s relaxation on building regulations in 2011. With over 400,000
houses being built in the UK, builders are taking a land-grab approach and
building on unsuitable land, including flood plains. Getting flood insurance
might be difficult if your home has been built on a floodplain that has had
past flooding.
Causes of Flooding to Property
With changes in the UK’s climate resulting in higher
rainfall, coupled with thousands of properties being built, flooding in
properties is bound to increase. At present, the annual cost of flooding is
over £1billion.This will stretch buildings insurance to the limit and create
higher insurance quotes for homeowners. Is it any surprise when
210,000 homes have been built on England’s floodplains in between 2001 to 2011,
38.000 of which are in areas of serious flood risk? (Inside Housing.co.uk)
Causes of flooding to properties in this country are:
High rainfall, the sea, rivers overflowing, surface
water, groundwater, burst pipes, overflowing ditches and drainage channels.
These can cause two types of flooding: Pluvial and
fluvial. Fluvial is caused by an overflowing river or dams bursting, causing
water to flow into another area. This type of flooding has occurred in towns
and cities banking rivers, streams or the sea.
A pluvial flood is caused when the water table rises
due to lots of rain or run-off, causing floodwater to rise through the ground.
A pluvial flood is less dramatic than the fluvial flood, but is no less
devastating to see water seep through the foundations of your home or an
encroaching lake on your back lawn. The fluvial flood is typical of that found
on flood plains, the subject of this article.
Is Your Home on a Floodplain?
The terrible thing about building on flood plains is
that the homeowners are unaware of the flood risk simply because there are no
lakes or rivers close by. The irresponsible and greedy builders have built on a
flood plain because of relaxed building laws thanks to the Coalition government.
This means the local councils do not have to report cases of ignorance to the Environment
Agency. Many building developments in this country are happening on unsuitable
land.
A Need for Increased Flood Insurance in the UK
Flood Insurance Increase in UK |
All it takes are several wet winters of water seepage
into the foundations of your home to disturb the foundations, causing hairline
cracks in the plaster and ceiling. Erosion in the mortar will cause cracking in
the cement. Land with high clay content cannot absorb the water and so the
water will sit unseen beneath the flooring sand driveways. As the water
freezes, it expands, creating wider cracks and further damage to the property.
One day, the water will find its way further into the
property, causing carpet damage and burst pipes due to shifting walls. All of
this is because the house has been built on a flood plain.
Flood Risk Assessment Report in the UK
With relaxed laws on building, more homes are being
built on floodplains. Coupled with increased rainfall in the UK, the
consequences can only be disastrous for millions of homeowners. Increase in
buildings insurance and costs in repairs can only cause further misery. By
then, the builders have lined their pockets, ready to move on to another
floodplain.
Articles about Flooded Homes
Built on Flood Plains
http://ampp3d.mirror.co.uk/2014/02/12/the-scandal-of-200000-homes-built-on-flood-plains/
http://www.insidehousing.co.uk/ihstory.aspx?storycode=6525904
http://maps.environment-agency.gov.uk/wiyby/wiybyController?x=357683.0&y=355134.0&scale=1&layerGroups=default&ep=map&textonly=off&lang=_e&topic=floodmap
http://www.telegraph.co.uk/earth/greenpolitics/planning/10673924/We-want-to-make-it-harder-to-build-on-flood-plains-says-Nick-Boles.html
http://www.independent.co.uk/environment/nature/the-more-the-experts-warn-against-the-more-we-build-on-flood-plains-9101710.html