[2] The reservoir has been designated as a Site of Special Scientific Interest (Ref No:1003948) due to its wintering waterfowl populations.

Other recreational activities at the reservoir include windsurfing, angling (for pike, tench, roach, perch and eels), and birdwatching.

A large flock of coot (Fulica atra) is present, and great crested grebe (Podiceps cristatus) are also numerous.

[4] Because of its proximity to the Bristol Channel, storm-blown seabirds are occasionally found here, including shag, grey phalarope, divers and grebes.

In October 2012 survey work started on the new reservoir to the south of the existing one,[7] with a planning application scheduled for December 2013.