What is a consequence of not regulating the ammonia levels effectively?

The consequence of not regulating ammonia levels effectively leads to potential health hazards. Ammonia is highly toxic, and improper levels can create serious safety risks for workers and patrons in the facility. If ammonia concentrations become too high, it poses severe respiratory risks, skin hazards, and can lead to harmful exposure conditions. Health and safety regulations necessitate strict monitoring and controlling of ammonia levels to ensure the well-being of everyone in and around the facility. This is vital to comply with Occupational Safety and Health Administration (OSHA) standards and to promote a safe working environment.

In contrast, the other options, such as higher system efficiency, increased cooling capacity, and reduced operational costs, do not directly associate with the consequences of failed ammonia regulation. Instead, they might reflect the operational advantages of an efficiently managed system, but they do not pertain to the immediate dangers posed by unregulated ammonia exposure.