Wastewater New York State Practice Exam

Operators working with lime need to take essential safety precautions due to the potentially hazardous nature of lime, particularly hydrated lime, which can cause serious skin and eye injuries. The correct answer highlights the necessity of an emergency eyewash and deluge shower. Both of these safety installations are critical because they provide immediate access to clean water that can flush away lime that may come into contact with the eyes or skin. Quick decontamination is vital in minimizing injury and preventing long-term damage from chemical exposure. Gloves with reinforced fingers, while useful for handling the abrasive material, do not address the immediate risk to the eyes or full-body exposure that can occur when working with lime. Protective steel-toed boots and high-visibility safety vests also contribute to operator safety but do not provide specific protection against the chemical hazards posed by lime. Therefore, having emergency eyewash and deluge showers readily available directly supports the health and safety of operators dealing with lime in their work environment.