Have been fishing Powdermills on and off over the last few months with not even so much as a bite

On one occasion I counted three dead fish floating around. Managed to land a 4lb rainbow last weekend on a Bloodworm about 10ft from the bank - it literally just went belly up and it was into the net in a flash - didn't even put up a fight. Have to agree with BrownieBasher's comments - bit overpriced for 4 pounders and not sure how suitable a lake it is.
Went across to Weston - and cast at the shoal near the car park for about two hours - must have tried about a dozen different flies without any success.
Things might improve as it gets colder