TRI Off-Site Disposal-RCRA Subtitle C Surface Impoundments Reported (in pounds), by Lone Star Ind. Inc. Dba Buzzi Unicem Usa Pryor Cement Plant (TRI ID 74361LNSTR5MILE) for Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) U.S. 1998-2012