the first pic. is pvc stuck in the panel with ( no conector) also blocking the lb cover. i belive they had a temp feeder for a construction project a couple of years ago, and used it as a sleeve ! go figure! with that in mind it would explain the 2nd pic, set up as a real bad temp. also never removed. and there are #6's coming out of the offset nipple. but the reason it's ok is it's in a local county gov't building where no inspections are needed!