Putting our residents first
Top menu
Search our website: Search

Flood risk management

There have been a number of severe flood events experienced across the UK in recent years, which are a reminder that flooding can have devastating consequences.

Vehicles going through flooding

Flooding can have devastating consequences.

Climate change is predicted to result in more storm events and even greater levels of rainfall. The probability of flooding is therefore increasing. The impacts from flood events are also likely to become more severe if lessons are not learned from 2007. Whilst there is little that can be done about the rainfall, the reviews of the 2007 flood events did reveal that more should be done to manage flooding and flood risk.

Flood Risk Regulations 2009

The Flood Risk Regulations 2009 (the Regulations) implement the requirements of the European Floods Directive. The aim of the Directive was to provide a consistent  approach to managing flood risk across Europe. It establishes four stages of activity within a six year flood risk management cycle.

Stage 1: Undertaking a Preliminary Flood Risk Assessment (PFRA)

Stage 2: Identifying Flood Risk Areas. 

Stage 3: Preparing flood hazard and risk maps. Required by the end of 2013. Produced by the Environment Agency.

Stage 4: Preparing flood risk management plans. Required by the end of 2015. Produced by the Environment Agency. The Thames River Basin Flood Risk Management Plan is available on the Environment Agency website.

Flood and Water Management Act 2010

Following the floods in 2007, Sir Michael Pitt carried out an extensive independent review. This looked at the causes as well as the management of flooding matters before during and after the event. The Pitt review found a lack of clarity in which agencies had responsibility for flood management, and identified improvements that could be made in a series of recommendations to the Government.

In July 2010, the Flood and Water Management Act set out the new management structure for dealing with flooding. The Act ensured the Environment Agency maintained the lead for river, tidal and coastal flooding. Importantly, it also provided much greater clarity regarding the management of other sources of flooding such as surface water, groundwater and flooding  from ordinary watercourses. The lead for managing these types of flooding now fell to Lead Local Flood Authorities, namely Local Authorities. The London Borough of Hillingdon has been designated a Lead Local Flood Authority and consequently has a new range of responsibilities relating to the following:

  • Recording information from flood events. A number of Flood Risk Investigations have been undertaken and published by Hillingdon.
  • Registering assets (These could be rivers or a pumping stations) that have been identified as having a role to play in flood management.
  • Flood risk mapping and information gathering. See the Flood risk management portfolio.
  • Emergency planning. Read about ways you can find out if you are at risk, and what can be done to reduce the impact on your family.
  • Sustainable Drainage is now a material consideration for all major planning applications

Flood risk management portfolio of documents

The London Borough of Hillingdon is aiming to develop a greater understanding of  flood risk amongst residents and property owners, a key requirement of the Flood  and Water Management Act and the Flood Risk Regulations. Flood risk can best  be demonstrated through flood modelling and mapping. Ultimately, the council  will have a flood risk management portfolio, which will include a series of maps and plans, for all types of potential flooding, to highlight the areas of highest risk,  action plans for reducing flood risk and a clear emergency planning process.  At present, this portfolio comprises the following documents:​

This page will provide updates as the relevant parts of the Act are implemented and more information becomes available.

If you have any additional comments to make on how flooding is managed, please fill in the flood risk management survey Please note that although the evidence submitted will be made public, personal details will remain confidential.

Should you have any questions please contact the Flooding Team through the Contact Centre on 01895 556000 or send an email to: flooding@hillingdon.gov.uk.

 

 

Is there anything wrong with this page?

* What would you like to report?
Broken link
Out of date information
Missing information
Report a problem with a service

* Please provide further details:


Please include your email in case we need further details (optional):

This feedback tool is for improving our pages. To report a problem with a service, please email: contact@hillingdon.gov.uk

Your feedback could not be sent - please ensure you have completed all fields.

Thank you for your feedback.

Article utilities:  Bookmark and Share Print Print this page Last updated: 15 Jun 2017 at 09:48