Portbury Wharf Nature Reserve

Environmental work at the Nature Reserve to protect wildlife

We take our environmental responsibilities seriously and we’re working closely with Natural England and local authorities to reduce the impact of our activities as best we can across the project. We have a team of experts working with us to make sure local habitats, plants and animals are identified and protected before and throughout our construction activity. We take special steps to move them out of harm’s way or to find ways of working so that they are not disturbed by our activities.

During 2018 and 2019, we carried out several ecological surveys and implemented schemes in Portbury Wharf Nature Reserve.

To protect the nesting sites for species of protected birds in the reserve, we’re taking special care to prevent disturbance and to safeguard their nesting sites. We’ve created special buffer zones and relocated designated barn owl boxes. During late September 2019, some of the existing barn owl boxes were relocated and replaced at a ratio of 2:1, with a total of four new barn owl boxes installed at the reserve.

To prevent disturbance to wintering birds, our main construction activities in the reserve will be carried out between April and September. This excludes vegetation removal works, and with permission from the Local Planning Authority, we may undertake minor construction activity for a limited duration.

Other work to protect and reduce disruption to local habitats and animals includes installing temporary exclusion fencing, carrying out surveys and daily checks to identify and prevent protected species from entering our construction areas.

Before starting construction in each area, our team of experts carry out thorough searches. Any species found are safely moved to designated sites within the reserve – this is known as translocation.

To ensure they don’t return to the construction area, we need to manage vegetation by cutting grasslands, scrub and hedgerows down to ground level, including trees and hedgerows where necessary.

On completion of construction, and following discussion and agreement with relevant landowners, any vegetation we remove will be reinstated in its original location or as close to the route as possible.

This important work is being carried out sensitively by our contractors and is being monitored by North Somerset Council.

For more information on our current environmental and ecological work, visit our Care for the environment page.