Maiden Rock, WI

Biersach & Niedermeyer Mobil Directo BN44E - Located at City Hall just NE of Great River Rd & County Trunk Hwy S. It's unknown whether this siren was manufactured like this or modified to this condition. Reportedly, the city has claimed it is only ever run during tornado warnings, however apparently an enthusiast convinced the town to do a soundoff for them, at which point the city couldn't remember how to sound the siren. This said, the siren very likely does not operate. Photos taken 2/3/25, copyright Christopher Aylward.