I’ve been interested in grayling from my angling days when I was a lad and was wondering if there is anywhere in Calderdale where they can be seen/photographed?  I’d be especially interested in a location where they are actually caught by anglers for a ‘out of water’ close up photo.
Somewhere down the line I have heard of places in the Calder where they are to be found (Mytholmroyd area I think and somewhere else, but can’t remember), but am wondering, as they are very sensitive to pollution, if they are still present.
I used to watch them from the old bridge in Bakewell (Peak District), but have not seen them there for a few years now.

Many thanks, Chris.