Hydro Excavation 101: The Process

The construction industry is continuously changing and new technologies such as hydro excavation are constantly being ushered into the sector. Also referred to as vacuum excavation, hydro excavation is the use of pressurized water and a vacuum system to dig out large amounts of soil from the ground. Unlike traditional excavation methods that use mechanical tools, the hydro process utilizes pressurized water to generate a dirt slurry.

SD Lining Solutions is one of the few companies offering hydro excavation in Sioux Falls, SD. Here’s the hydro excavation process in a nutshell.

The Basics

High pressure water wands, industrial-strength vacuum, and a holding tank are the major components of the hydro excavating method. When the soil or dirt starts to break up, the water and soil are sucked up by the vacuum and stored in the debris tank. The slurry is hauled away and disposed of if the project does not require a backfill, but then again the spoils aren’t typically reused for backfilling.

Application and Suitability

It is worth noting that hydro excavation services are better suited for utility lines. A big percentage of sewer lines and pipes are situated below the soil. When using this method, your contractor can get to the soil without damaging the drainage system. The entire process is generally simple and faster compared to traditional processes that require mechanical excavation.

Your excavation contractor would likely deem hydro excavation more suitable if the site has densely packed soil type. If the pipe lines or underground utilities are situated deeper in the ground, then hydro excavation would work better for the situation.

SD Lining Solutions will help you determine the best excavation services to be used for your project. We’ll consult with you and provide the pros and cons of each option.

Contact us today to schedule an appointment.

Modern excavation can also be used for cleaning sewer lines and pipes. This is because of the pressurized water that’s able to collect debris and all manner of dirt. It is unlikely for pipes to get damaged while using this method. It doesn’t matter whether you have an excavation project or just need to clean sewers and drains, this excavation technique will meet your needs.

SD Lining Solutions has been in business since 2016. We offer pipe repair and restoration services to the residents of Sioux Falls, SD and its environs. Call us today for all your plumbing and excavation needs.