Fairfield City Council voted this week to replace all ten of the city's weather warning sirens. The current system is 25 years old, and is beginning to malfunction, according to a report issued to council members at their June 14th meeting. The city will pay Mobilcomm, Inc. $431,136 to perform the work. Mayor Mitch Rhodus told council members he is glad they are replacing the sirens because they sounded like they were on their "last breath" during a recent tornado warning.