Perhaps this is something that staff can help us out with. I had the same concerns. A year doesn't necessarily capture what may have been going on in a two- or three-year cycle.
I've been led to believe that the term “ongoing” will actually cover things that have been permitted, even if they have only occurred cyclically. But if they have been permitted in the past, then the term “ongoing” would cover them.
Could one of the officials who's in the best position to speak to this clarify that?