News Release: From: Evansville-Vanderburgh County Emergency Management Agency Three new warning sirens will be tested for the first time Friday April 11, 2008 during the weekly test of the Vanderburgh County Emergency Warning Siren System test. The newly installed sirens are located at: Vienna Rd near Jacob’s village St. George Rd. at Ward Rd. Schroeder Rd. at US 41 The weekly test of the system is held every Friday at 12:00 noon, weather permitting.