Final answer:
An organization must keep a receptacle for soiled linen or trash in a hazardous area if it exceeds 32 gallons to comply with safety regulations.
Step-by-step explanation:
An organization must ensure that a soiled linen or trash receptacle is kept in a room protected as a hazardous area if the receptacle is larger than 32 gallons. This is to prevent any potential hazards, such as fires or contamination, which could be caused by improper storage of large volumes of hazardous waste. The Environmental Protection Agency (EPA) has established regulations to encourage the recycling of hazardous waste while protecting health and the environment. These regulations necessitate that the storage, handling, and disposal of hazardous materials be performed in a safe and controlled manner.