The people who are in the excavation business know that traditional methods of excavating and digging don’t always work, at least not for all sites. That’s why it is important to find new approaches to complete the job efficiently.
Underground construction service providers often come across situations where they find pipes or conduits buried in the area being dug up. In such cases, hydro excavation proves to be a really effective way to dig up the soil without causing any damage to the pipes.
From damage prevention to easy fluid clean up, there are many benefits of choosing a hydro excavation service. In this blog, we are going to discuss in detail what exactly is hydro excavation and why you should opt for it!
What Is Hydro Excavation?
Hydro excavation is a non-destructive and environmentally-friendly process of excavating and evacuating soil with the help of pressurized water and an industrial vacuum. Unlike manual and mechanical digging methods, hydro excavators first use water force to break up the soil, and then vacuum out the water and soil slurry into a debris tank.
The best thing about using a hydro excavator is that it requires no digging equipment with sharp edges. Since there is little to no risk of underground utility damage, this technique works effectively for excavation around sensitive equipment, power lines, water pipes, and more.
Hydro excavation is also great for cold areas with frozen soil, as the process uses hot water to remove the soil. Known to be extremely precise, it eliminates any opportunity for damage during the excavation process. The hydro excavation can also be done from a remote location, i.e., away from the equipment truck. Those who are planning for safe, fast, and cost-effective excavations must choose this process!
Why Should You Use Hydro Excavation?
In contrast to the traditional excavation process – which can prove to be very dangerous near places like sewage lines, telecommunication towers, and fiber optic lines – hydro excavation ensures safety. It also provides the flexibility to maneuver through the area without damaging anything. Also, there are no chemicals involved. Hence, it is an eco-friendly process.
What Are The Applications Of Hydro Excavation?
1) Potholing Or Daylighting
Potholing is the process of exposing underground utilities by using water force. It is a safe method and causes no damages to the underground utilities, such as electricity distribution lines, natural gas transportation lines, wastewater pipelines, and more. Potholing is also used as an economical excavation solution for signs and telephone pole installations.
2) Slot Trenching
Slot trenching is a method used for digging narrow trenches for pipe and cable installations. This process is executed with the help of hydro excavation and results in less soil disturbance. Slot trenching is ideal for locating utilities when small diameter pipes are to be installed.
3) Debris Removal
With the help of hydro excavation, one can easily remove debris from an area and clean it without affecting the existing infrastructure. For example, underground drains and manhole cleanups, sludge and spill cleanups, and more.
4) Piling Hole Excavation
Hydro excavators are also great for piling hole excavation jobs. The method is perfect for precisely digging piling holes in the ground, and installing the various poles and signs with depths of over 10′.
5) Cold Weather Digging
If you live in a cold area, you must know how difficult it is to excavate frozen soil. Hydro excavation is a controlled excavation method and offers a safe digging option to workers without exposing them to very low temperatures. It is also better than the traditional techniques of thawing ground – which involved wood and coal – as they were harmful to the environment.
In all, hydro excavation is perfect for excavating in narrow streets and tight spaces. If you need any more information on hydro excavation and its facets, our team at Five Star Septic will be happy to help. Call us directly on 703-716-0707 and talk to us!