You'll just about catch the end of the grayling season there but please move along a little bit if you start hitting brownies until you find the grayling again.
The section that SPRITE (the local chapter of Trout in the Town) looks after runs from Hillfoot bridge (below Mecca Bingo on the A61 (Penistone Road) up to Niagara weir.
Sprite
Perhaps in lieu of day tickets you might consider a fivers' worth of raffle tickets each? This will help the guys carry on with their litter cleanups, educational and youth coaching activities as well as monitoring the health of the river and campaigning on its behalf.
SPRITE itself is free to join and there is no charge for fishing (contact has been made with the many and varied riparian landowners and the "OK" sought for permission to carry out trash clear ups/some fishing access on the river bank)
PM me for further details or email me on my work address
pgaskell@wildtrout.org
If you join up, there might be a member who would be available to fish alongside on that date (no guarantees obviously!).
SPRITE members turning this:
into this