Every March, The State of Ohio conducts a tornado drill to promote Severe Weather Awareness. Most of the tornado sirens are sounded, and some businesses and schools take part in practices as it were an actual tornado warning. This Thunderbolt 1000T is located on Beaver Street in Orrville, Ohio. This is the only time of the year where the sirens are sounded for the full three minutes. Enjoy. :TBolt: