What term describes using water under pressure to clean a sewer?

What term describes using water under pressure to clean a sewer?

• A. Hydraulic
• B. Mechanical
• C. High velocity cleaning
• D. Bucket machine

Answer: (A)

Using water under pressure to clean a sewer is described as hydraulic cleaning, commonly called hydro-jetting. The idea is to project high-pressure water through a nozzle to scour the pipe walls and dislodge buildup, grease, scale, roots, and debris. This method relies on the force of water, not on mechanical tools, so it’s different from mechanical cleaning that uses rods or buckets. While high velocity cleaning also involves fast-moving water, the established term for the pressurized-water method is hydraulic cleaning.

Using water under pressure to clean a sewer is described as hydraulic cleaning, commonly called hydro-jetting. The idea is to project high-pressure water through a nozzle to scour the pipe walls and dislodge buildup, grease, scale, roots, and debris. This method relies on the force of water, not on mechanical tools, so it’s different from mechanical cleaning that uses rods or buckets. While high velocity cleaning also involves fast-moving water, the established term for the pressurized-water method is hydraulic cleaning.