What is a common risk when working on water distribution systems?

Exposure to sewage is a significant risk when working on water distribution systems. Water distribution systems can sometimes overlap with sewer systems, and during maintenance or repair work, workers may inadvertently come into contact with sewage. This presents health hazards as sewage contains bacteria, viruses, and other pathogens that can lead to serious illnesses. Additionally, workers might be exposed to harmful chemicals that could be present in the wastewater.

It's important for water service workers to be trained in proper safety protocols when dealing with sewage to minimize health risks, such as using appropriate personal protective equipment (PPE) and following sanitation procedures. Understanding this risk is crucial for ensuring the safety of those working in the field and maintaining the integrity and public health aspects of water distribution systems.