Spend some time catching "riffle runners". They can be caught on a size 22 hook tipped with a maggot. Probably the best Allegheny River bait IMHO.
Fish the runners on a size 6 bait hook, and a split shot, sized to match the current. Target any break in current, and any deeper runs and holes you may encounter.
Bings is spot on also, stickbaits work well.