Exhibit 10.30 December 16, 1999 Robert Cizik Cizik LLC Texas Commerce Tower 600 Travis, Suite 3628 Houston, Texas 77002 Dear Bob: This letter agreement (the "Agreement") outlines the terms relating to Koppers Industries, Inc.'s ("Koppers" or the...Senior Advisor Agreement • March 22nd, 2000 • Koppers Industries Inc • Lumber & wood products (no furniture) • Pennsylvania
