Percival NewsLocal news for Percival, IA continually updated from thousands of sources on the web.Anhydrous leak shuts down Interstate 29- September 25, 2007 A 5-mile stretch of Interstate 29 was closed Saturday morning while Council Bluffs HAZMAT and several area fire departments contained an anhydrous ammonia leak. via Daily Nonpareilhttp://www.topix.net/city/percival-ia/2007/09/anhydrous-leak-shuts-down-interstate-29?from... Iowa town evacuated after ammonia leak- September 23, 2007 An anhydrous ammonia leak early Saturday led to the evacuation of a small southwest Iowa town and the shutdown of part of Interstate 29. via Omaha World-Heraldhttp://www.topix.net/city/percival-ia/2007/09/iowa-town-evacuated-after-ammonia-leak?fromr... |