November 2024 Ely Ouse
Hydroacoustic Survey Report
July 2024 Relief Channel
Hydroacoustic fish population survey
May 2023 Ely Ouse
Hydroacoustic fish population survey
2023 July
Cut Off Channel
Middle Level
2023
2022 July
Relief Channel
2019 June
Ely Ouse
2018 September
Relief Channel
2018 June
Ely Ouse
2010 October
Ely Ouse
2011 May
Ely Ouse
2012 June
Ely Ouse
2016 June
Ely Ouse
2009 June
Relief Channel
2009 November
Middle Level
2010 July
Ely Ouse
2010 June
Relief Channel
2008 August
Relief Channel
2008 May
Relief Channel
2009 August
Ely Ouse
2009 August
Middle Level
