What is a common sign of a leak in a water distribution system?

Wet spots or pooling of water on the ground are a clear and common sign of a leak in a water distribution system. When there is a leak, water escapes from the pipes and saturates the soil or collects in depressions, leading to visible wet areas. These signs can often be noticeable in areas where the ground was previously dry, indicating that water is being released from the system.

Additionally, the presence of such wet spots can help operators to identify the approximate location of the leak, which can be crucial for timely repairs and minimizing water loss. The visibility of pooling water serves as a tangible indicator of an underlying issue within the distribution system, making it a critical observation in routine inspections and maintenance efforts.