Grain workers are responsible for the safe and efficient movement, handling, processing, and storage of various types of grains, including wheat, corn, oats, and barley. They operate and maintain equipment such as conveyors, elevators, and grain dryers, as well as monitor and maintain the quality of the grain. Grain workers are also responsible for complying with safety regulations, ensuring that appropriate protective equipment is worn, and reporting any hazards or incidents. Their work is vital to the agricultural industry, as they help to ensure that grain is stored and transported without damage or contamination.