The sky line of the Town’s industrial area took a change overnite (June 13/14th, 2016) . . .
I checked on the Town’s website and they have no information recently about what it may be. But I do know we do not need a radar dome in the area and I’m pretty darn sure that the CSE or NSA don’t need a SIGINT dome in the area 🙂
My best guess would be part of the fertilizer site as per a link from a year or so ago on the Town of Hanley website . . .