Visual Indication relies on what kind of information?

• A. Physical features such as utility poles, curb lines, and driveways relative to the pipeline.
• B. The weather forecast.
• C. Only maps.
• D. Information about the color of soil.

Answer: (A)

Visual Indication means using what you can see in the field—the physical features and landmarks around the work area—to infer where a buried facility runs. The idea is to observe how components like utility poles, curb lines, driveways, fence lines, property boundaries, and street features line up with the suspected path of the pipeline. These observable elements give you real-world cues about the pipeline’s location relative to objects you can see on the surface, which is more reliable for pinpointing the route than maps, forecasts, or soil color alone. So, the information comes from those visible field cues—the way the surface features relate to the buried line.