Otley FAS Legacy Information

Otley is at high risk of flooding. Parts of Otley have experienced flooding many times over the years, including December 2015 when the River Wharfe burst its banks.

That’s why Leeds City Council and the Environment Agency partnered with WSP, BAM Nuttall and Mott Macdonald to create the Otley Flood Alleviation Scheme (Otley FAS).

In late 2021, the £4.5 million scheme was completed, and dramatically reduces the flood risk around the Wharfemeadows Park area from 20% in any given year to 4% in any given year.

Watch our video below to find out more about the scheme, why it was needed and what solutions were implemented.

In February 2022, the scheme was tested for the first time after heavy rainfall, and performed as designed. Watch our video below for the reaction to the success of the scheme from residents: 

We have successfully reduced the likelihood of flooding in Otley – but it’s not just flooding. The scheme has also created long term benefits for the environment and wildlife through waste reduction, tree planting and conservation techniques.

See our animation below for the figures:

Construction is complete, but our work to alleviate flooding in Otley will continue for several years, including:

• The Environment Agency will soon be refreshing their flood alerts service to account for the new defences.
• The effectiveness of the scheme will continue to be monitored whenever the forecast predicts it is needed
• Once the fish spawning season has been completed, there will be additional works on the vegetation downstream of the weir, to further manage out and replace the crack willow.
• Once that work is complete there will also be a continued maintenance of the islands for at least 10 years, to ensure that the flood risk level is maintained.

The measures we have taken in Otley will dramatically reduce the likelihood of flooding in the area, but there are still steps that we can all take to prepare ahead of flooding.

Visit the how to prepare for flooding page on the Leeds City Council website for advice on checking your flood risk, home insurance, flood barriers, making a flood plan and how to report a flood.

Visit the Yorkshire Flood Resilience website for more advice on flood resilience and property level protection.

See the other ways that we’re reducing flooding across the Leeds City Region.