2017年5月28日 · Potholing is an investigative construction method whereby the location of underground utilities is exposed. Potholing involves the drilling of exploratory holes, the depth of which spans from ground level to the required extent of the investigation.

Utility potholing is also sometimes called utility daylighting, hydro-excavation, or air-excavation. The technique involves digging a series of non-intrusive, non-destructive test holes to garner as much information as possible about the layout of various utilities on or around a property.

Potholing, also known as daylighting, is the process of excavating small holes in the ground to locate underground utilities and other infrastructure. This process is critical in the construction industry, as it helps to prevent costly and dangerous accidents that can result from accidentally striking an underground utility line.

2017年12月11日 · Utility potholing is used to locate known utilities below surface level by excavating holes. Workers start with a simple pothole of around 8 to 12 inches in diameter and use a vacuum excavator to dig straight down until the utility is found.

2023年2月13日 · Utility potholing, also known as daylighting, is an excavation process that involves making a series of small test holes in order to accurately locate underground lines.

2023年4月13日 · Utility potholing is a method used by excavation and construction teams to safely identify and expose underground utilities. It is a process which requires skill and expertise to accurately locate and identify utilities and prevent damage to them.

2023年11月21日 · Potholing, also known as daylighting, is the preferred method of finding underground utilities and structures. Typically, due to settlement or ground movement, the location of utilities tends to shift over time.