Nice CSI work. All very interesting stuff. If it seems like they are in a rush, here is my bet.
They have the footings for the towers being dug and poured by another company, but they chose to clear the line in house, and its taking longer than anticipated.
Of course there is always some type of time table they have to be working backwards from. i am pretty sure this project is being watched closely for permitting and whatnot, so there are most likely some time frame as far as how long the concrete footings have to cure before bolting on some big old towers, lots of core samples, and inspections in between i would imagine, and then of course there is everything that happens after the towers go up. Its a huge pain in the ass to dig some big holes in the side of a mountain, and get them filled with concrete. it should be interesting to watch, as access for concrete trucks isnt great, but i think most of it is likely to happen with trucks and pumpers.
It might seem like there is a lot of time between now and black friday to get this done, but if i was working on this, i think i would have some sleepless nights. Hopefully the cams stay online.