This excerpt taken from the NUE 10-K filed Mar 7, 2006.
Our principal operating facilities by segment are as follows:
Our steel mills segment also includes a distribution center in Pompano Beach, Florida. In the steel products segment, we have additional operating facilities in St. Joe and Waterloo, Indiana; Terrell and Denton, Texas; Swansea, South Carolina; Oak Creek, Wisconsin; and Dallas, Georgia. During 2005, the average utilization rates of all operating facilities in the steel mills and steel products segments were approximately 82% and 78% of production capacity, respectively.
We lease our principal executive office in Charlotte, North Carolina.