Silicosis and OSHA Standards
As you may recall in my last blog, I spoke of a tragic story out of West Virginia. It was the Hawk’s Nest Industrial Incident and the repercussions on the people of that time in the 1930s. Up to date each year illness continues takes the lives of thousands of workers. One of these illness still present is caused by a deadly dust – crystalline silica which can cause Silicosis. It is approximated that 2.3 million people in the U.S. are exposed to silica at work. Over time workers have come to count on OSHA to adopt standards to be enforced in the workplace. These standards aid in the reduction of the risks to workers from contracting illness or injury in the workplace.
Let’s review what crystalline silica is. Crystalline silica is an important industrial material found largely in the earth’s crust and is commonly found in the likes of sand, stone, rock, concrete, brick, block, and mortar. It is found in materials that we see every day in the construction of roads, buildings, and sidewalks. Silica dust occurs in the workplace when operations involve cutting, sawing, drilling, and crushing of concrete, brick, block, rock, and stone. It can also be found among operations that use sand products, such as glass manufacturing, foundries, sand blasting, and hydraulic fracturing.
Crystalline silica (respirable) is hazardous to workers who Continue Reading…