What is a major consequence of failing to properly monitor disinfectant levels in water treatment?

Failing to properly monitor disinfectant levels in water treatment can lead to potential health hazards to consumers. Disinfectants, such as chlorine, play a crucial role in eliminating harmful pathogens in drinking water. If disinfectant levels are too low due to inadequate monitoring, there is a significant risk that harmful microorganisms may survive, leading to waterborne illnesses and other health-related issues for the consumers. Maintaining appropriate disinfectant levels ensures that the water is safe for consumption, effectively preventing outbreaks of diseases caused by bacteria, viruses, and protozoa.

Other aspects, such as increased operational costs and lowered water pressure, while relevant to water treatment, are not direct consequences of monitoring disinfectant levels. Increased sediment may affect water quality, but it is not primarily related to the disinfection process. Thus, the focus on health hazards highlights the critical importance of proper disinfectant monitoring in safeguarding public health.