Which type of problem can a hydraulic analysis help identify in collection systems?

A hydraulic analysis is specifically designed to assess the flow of wastewater within a collection system. By simulating the movement of water under various conditions, it can identify potential problems such as blockages, surcharging, or inadequate flow capacity. This analysis helps engineers and operators pinpoint areas in the system that might experience issues, enabling proactive maintenance or upgrades to prevent sewage overflows or system failures. Identifying these flow-related problems is critical for ensuring the reliable operation of the collection system, maintaining public health, and complying with environmental regulations.

The other options address unrelated issues. For example, pavement deterioration relates to surface infrastructure rather than the performance of the hydraulic system. Excessive operational costs pertain to financial management rather than flow dynamics, and community feedback on service quality is more about customer satisfaction rather than technical hydraulic analysis. Therefore, the primary benefit of hydraulic analysis lies in its ability to reveal flow-related issues within the collection systems.