These might all be a bit south for you but because I live near Ross they are close to me.
Cinderford area is well covered by the Royal Forest of Dean Angling Club 35 knicker per annum I think Royal Forest of Dean Angling Club I am a member of this club and I like Lightmoor, Meadowcliffe (Canadian pond weed is a problem here) and Waterloo Screens (a lot of lilies here)