The fish at Eagle Canyon are feeding heavily on midges on and near the surface right now.  It's really exciting to see huge rainbows sipping midges off the surface!  A small parachute adams or griffith's gnat can do the trick.  Sometimes a small nymph fished less than a foot below a larger dry works even better.  Try a size 14 parachute adams or callibaetis with a disco midge, brassie, or micro mayfly dropper.  Streamer and indicator techniques are also working well.