As part of the River Thames Scheme work to manage environmental impact, further archaeological surveys are being carried out this year.

As part of the River Thames Scheme work to manage environmental impact, further archaeological surveys are being carried out this year.

As part of the River Thames Scheme work to manage environmental impact, further archaeological surveys are being carried out this year.

As part of the River Thames Scheme work to manage environmental impact, further ecological and environmental surveys are being carried out this year.

As part of the River Thames Scheme work to manage environmental impact, further ecological and environmental surveys are being carried out this year.