Hi, I'm from Kimberly WI. I have checked out a book about the Towns history, and on one page, there is a picture of a Thunderbolt siren, with a house and water tower in the background. According to the caption, it was installed in the 60s. I have checked the two local water towers and have confirmed that the siren is gone. The strange thing is that I cant seem to find any records of it at all. I've checked countless Maps for Outtagamie county and all of WI. I found nothing.
If anyone here could help me find some records of this thing, or just make sure its documented, then that would be very much appreciated.