Things are a bit of a mess right now.. PF&BC has been asking for a general license increase (and perhaps an increase in the cost of the trout stamp as well, I'm unsure..) for some time. These sort of fee increases have to be approved by the Pa. Legislature, which is in the middle of a contentious battle over the entire state budget and has yet to act on the Commission's request, although I think the increase has been approved by the PA Senate but not yet by the house.
Along the way, there has been a lot of acrimonious debate and at this point, one of the casualties of all this bickering appears to be PF&BC Executive Director John Arway. Last week, the PA Senate passed a bill imposing an 8 year term limit on the PF&BC Executive Director position. Just coincidentally, Mr. Arway's 8 years will be up in March of 2018. Hence, this action by the PA Senate was nothing more than an act of petty retribution against Mr. Arway for daring to speak truth to power and stand up for his people and the overall Commission mission. It evidently doesn't matter that Arway is by far the best Exec. Director the Commission has had since the 1970's.
This is where things currently stand, but stay tuned. I believe the PA House has yet to weigh in on this blatant hit job by the Senate.. So, we'll see what happens.
Anyway, the short answer to the question is that so far, no additional hatchery closings have actually happened. But, without a significant increase in Commission revenue (license increase, etc.), they are, without question, not far away. Imminent even, as I understand it..