Posted on August 20, 2010
Very hot news just in is that after many months (years!) of assessment, planning, design, negotiation and hard work; permission has just been granted for my design of habitat restoration and enhancement works to go ahead on the upper Carshalton arm of the Wandle.
Many thanks to Bella from the Wandle Trust hosting our E.A. flood risk assessor and putting our case so well and also great effort from Tanya in E.A. fisheries for making the weir removal programme happen.
An extensive array of structures will be installed over around 600 m of river which will create high quality spawning and adult holding habitat along with some additional juvenile habitat to complement the existing opportunities for young trout. When this is coupled with the increased connectivity along this section of the Wandle (through a combination of weir removals and fish pass installation), then the potential for robust self-sustaining populations of wild trout will be greatly increased.
The final piece of this part of the puzzle will come with the hoped-for opportunity to import wild trout parr from nearby in the catchment. Rather than depleting adult brood stock from the donor site - juveniles...