What "public domain" places have you looked? If the info isn't easily located, then maybe the "public domain" information hasn't been updated.
Here's an answer: I don't know who issued the permit. But if I really wanted to know, I would call 1 of the 2 parties involved: the company or the government body that issues air permits.
IHub doesn't issue the air permit. You're looking in the wrong place.
The democracy will cease to exist when you take away from those who are willing to work and give to those who would not.