What does pressure regulation in a water system aim to achieve?

• A. Adjust water pressure to meet system needs
• B. Eliminate contaminants in the water
• C. Increase flow rate of water
• D. Minimize energy consumption of pumps

Answer: (A)

Pressure regulation in a water system aims to achieve the adjustment of water pressure to meet the system's needs. Proper pressure regulation is crucial for ensuring that the water supply is delivered at levels that are safe, efficient, and suitable for various applications, ranging from residential use to industrial processes.

Maintaining appropriate pressure prevents damage to pipes and fixtures, reduces the likelihood of leaks, and ensures that water reaches all areas of the distribution system effectively. It allows for a reliable and consistent supply of water without causing stress on the infrastructure or compromising service delivery.

In contrast, while eliminating contaminants, increasing flow rate, and minimizing energy consumption are important aspects of a water system's overall efficiency, they do not specifically relate to the primary purpose of pressure regulation. Therefore, those aspects are not the main objectives achieved by pressure regulation.