I'm going through the entries, stopping at those images I feel have had the benefit of an unconventional eye and dwelling a little longer to try to see and appreciate what you saw. This is one of those images.
Positives: This is just great, the long exposure clouds - the output from the chimneys (they look they are blasting vapour out), the stark scenery, the grain/noise and the light all conspire to offer something that is more than the sum of its parts.
Critical stuff: Just the little round aberration towards the left hand side, about 3/4 of the way up - dust spot?
Overall: Very nice image, nicely shot - well thought through at the point of capture.
Interesting long exposure image. I like the effect; for an otherwise mundane subject (the building), the way you shot this makes it interesting and dramatic. Nice contrast and tones. The grain adds to the drama of the shot.