Elimination is the process of removing the hazard from the workplace. It is the most effective way to control a risk because the hazard is no longer present. It is the preferred way to control a hazard and should be used whenever possible.
Columbia City is a city in Columbia Township, Whitley County, Indiana, United States.The population was 8,750 at the 2010 census. The city is the county seat of Whitley County.ccording to the 2010 census, Columbia City has a total area of 5.601 square miles (14.51 km 2), of which 5.58 square miles (14.45 km 2) (or 99.63%) is land and 0.021 square miles (0.05 km 2) (or 0.37%) is water. City Hall building.
Columbia is a city in Adair County, Kentucky, United States, just above Russell Creek. The area was settled around 1802 by Daniel Trabue. The post office was opened on April 1, 1806 by John Field, who also ran a local store. The population was 4,014 at the 2000 census. It is the county seat of Adair County. For the origin of the name see Columbia. The Louie B. Nunn Cumberland Parkway runs through Columbia as it extends from Bowling Green, KY to Somerset, KY.