A species of big-eared bats on the west coast known to hibernate in only a few locations. It's an open pit gravel quarry, not sure if it's your government, I'm

A species of big-eared bats on the west coast known to hibernate in only a few locations. It's an open pit gravel quarry, not sure if it's your government, I'm in Canada. There are still people actively working on the project, or at least doing work that came from it, as far as I know, so I'd rather not be too detailed about it.