The project to create a wetlands area in Broomfield Park is to be discussed at the meeting of the Enfield Council Planning Committee on 25 September.
The proposed scheme is designed to provide the following benefits:
- Improved surface water quality via replenishment through the creation of wetland treatment cells (the surface water drainage network for this area flows towards Pymmes Brook further downstream);
- Increased biodiversity by creating habitat for a variety of wildlife;
- New amenity feature in the park; and
- Reduce flood risk through the storage of water following extreme rainfall.
An objection was received from the London Park and Garden Trust, who consider that the harm caused to the heritage asset (in this case, the appearence of parkland outside the walled area) would not be outweighed by the benefits, which they consider unproven. The Enfield Conservation Advisory Group also object to the scheme on the same grounds.
Further serious concerns have been raised by Historic England and in a letter from Colin Younger, chair of the Broomfield House Trust. These objections and concerns are set out in some detail in the Planning Committee Report.
Despite these objections and concerns, council planning officers are recommending that the scheme be approved.