Erie tax maps online show it’s owned by Fairview Twp. Which also owns the parking area there.
Couldn’t tell ya why the PAFBC hasn’t tried to do something with it though. My guess would be that since the township owns it, it’s probably not as high a priority for them as easements on streams right now to ensure future public access. Maybe down the road.
But that’s just a guess.
Caught my first steelhead ever there back in 2001. Only time I ever fished in there.