The Official Web Site of the State of South Carolina Show SC.gov Links. The Assessor conducts an assessment and valuation of all real property (land and buildings) in Lexington County except for those properties assessed by the South Carolina Department of Revenue (e.g. manufacturing facilities).
10 deadliest U.S. tornadoes â 1.The Tri-State Tornado, which killed 695 people and injured 2,027, was the deadliest tornado in U.S. history, according to the National Oceanic and Atmospheric Administration.
Tornadoes can kill, and the Tri-State tornado was the deadliest of them all. The Oklahoma tornado testifies to the terrible carnage a twister can wreak, but the worst loss of life occurred in 1925, when 695 were killed in just over three hours. Tuesday 21 May 2013 12.19 EDT First published on Tuesday 21 May 2013 12.19 EDT.