What is a potential consequence of not properly maintaining a feedwater system?

Not properly maintaining a feedwater system can result in decreased efficiency and increased operational costs due to a variety of factors. Feedwater systems are critical in ensuring that the water supplied to steam generators or boilers meets specific quality standards. If these systems are not maintained, issues such as scaling, corrosion, or biological growth can occur, leading to several operational challenges.

For instance, scaling can reduce heat transfer efficiency, causing the system to work harder to achieve the desired output. This extra effort translates into increased fuel consumption and operational costs. Similarly, corroded components can lead to leaks or equipment failures, which necessitate costly repairs and potentially extended downtime.

In contrast to the other options, which imply beneficial outcomes, proper maintenance is essential to ensure that the feedwater system operates at optimal efficiency. Failing to do so directly impacts the overall operational dollar efficiency and longevity of the system's components, making relevant maintenance practices crucial for maintaining both performance and cost-effectiveness.