Need Sewage Line Repairs? HDD Can Give You An Advantage

boring contractorsWhen it comes to plumbing, only about 20% of Americans (those who use septic tanks) know where their wastewater goes. Wastewater will travel through sewage lines to treatment facilities or to disposal.

But sewage lines don’t last forever. All sewage lines will eventually need some kind of repair. The good news is horizontal directional drilling contractors can make sewage line repairs that much easier because of the benefits HDD provides.

What kind of benefits does HDD offer?

Many people think that sewage line repairs mean messy excavations that can damage the landscape and yard surrounding the area. But that isn’t true with horizontal directional drilling.

HDD typically only disturbs the area where the drill rig is set up and the place where any utilities need to be connected. The property surrounding the sewage line will be almost entirely untouched.

HDD contractors will dig two small access holes at either end of the sewage line section that needs to be repaired. They’ll then pull a new section of pipe into place and remove the old section.

The innovative technology used in HDD eliminates the need for excavations, so you don’t have to worry about turning the area into a major construction zone. With HDD, your sewage line will be repaired in no time and with minimal impact on the surrounding area.

When do I need to repair my sewage lines?

Your sewage lines might need repairs for many different reasons including natural wear and tear, human activity such as clogs, or plant activity. Trees, in particular, are known for wrapping their roots around pipelines.

Some of the most common causes for sewage line repairs include:

  • Joint leaks. The line joints of your sewage lines can come apart and leak because of shifting soil, root penetration, or settling foundation.
  • Damage. Your sewage lines can suffer from breaks, cracks, or bending because of pressure caused by frozen ground, root penetration, or settling foundation.
  • Corrosion. Even if your sewage lines are undamaged, they can naturally corrode over time.
  • Blockages. Sewage lines commonly suffer from blockages caused by a buildup of too many non-degradable objects such as baby wipes.
  • Line sinking. Your home’s foundation isn’t the only thing that can sink. Your sewage lines can also sink lower in some areas when the ground settles. This causes the line to accumulate water and lose its grade.

Looking for horizontal directional boring contractors?

Horizontal directional drilling is not only great for pipeline installations but also for pipeline repairs. If your sewage lines are having issues, it might be in your best interest to contact your local Texas boring contractors.

American Directional Boring provides underground drilling services so you can make the sewage line repairs you need without the fuss. To learn more about our underground boring services or our boring contractors, contact American Directional Boring today.

4 Frequently Asked Questions About HDD

underground drilling servicesHorizontal directional drilling is commonly used for highway bores and drilling near waterways. Because you don’t need to use HDD for every project, chances are you outsource your underground drilling services when you need them.

If you have some questions about directional drilling, you’re definitely not alone. Although this method of drilling is popular, there are many misconceptions about the practice.

That said, here are some of the most common questions asked about horizontal directional drilling, answered.

  1. How does horizontal directional drilling work? HDD starts with the setup of the drill rig. The drill rig is placed on the ground over the specified location of the pilot hole. From there, a small hole (the pilot bore) is drilled from one point along the surface to another. This makes way for the installation of the product pipe, gas line, or telecommunications line. The pilot bore is then enlarged to the diameter needed. This is called reaming. When the hole is big enough, the pipeline, gas line, or telecommunications line can be installed.
  2. What are the different applications for HDD? Horizontal directional drilling can be used for a wide variety of projects including the installation of gas and irrigation pipelines, drinking water lines, and sewer pressure lines. Other applications include fiber optic installations, electrical conduit installations, duct and culvert installations, traffic routing system installations, and water intakes.
  3. When is HDD considered the best option? HDD can be used for any drilling application, but it isn’t necessary for every drilling job. The applications where HDD is the best option, though, including areas with large waterways, roads, rail yards, vineyard, sidewalks, hillsides, and other sensitive areas. HDD is used when traditional trenching would be impractical or costly.
  4. Does HDD have an environmental impact? HDD barely impacts the surrounding environment, which is why it’s chosen for drilling in sensitive areas or areas where there’s high foot-traffic or vehicle traffic.

Where can I find underground drilling services near me?

Horizontal directional drilling is considered the industry standard for drilling because, in most cases, HDD will only disturb two areas. These areas include the location where the machine is set up and any place where the utilities need to be connected.

If you’re Texas horizontal directional drilling services in your area, American Directional Boring is the place for you. For information about our underground drilling services or HDD contractors, contact American Directional Boring today.

A Brief History Of Horizontal Directional Drilling

texas horizontal directional drilling

Horizontal directional drilling (HDD) is considered the industry standard because it’s one of the safest methods for highways bores. For both construction companies and the general public, HDD offers many benefits including minimized traffic disruption and more efficient installation.

 

But HDD wasn’t always the industry standard. To see just how far the HDD market has come in the last 60 years, here’s a brief history on horizontal directional drilling.

 

Cherrington and the start of HDD

 

Back in the 1960s, job sites for horizontal directional drilling were nowhere to be found. It wasn’t until Martin Cherrington observed a gas line being installed using a hand-held air drill that the idea for HDD became more than just a suggestion but a possibility.

 

Cherrington recognized that he could use similar principles as the air-drill installation on a large scale project. In 1964, he went out to combine air-drilling principles with guided drilling and launched his own drill rig, Titan Contractors, Inc.

 

Surprisingly, the first HDD rig looks very similar to the ones that are currently in use today. Cherrington and his crew relied on “potholing” to determine the angle and direction of the bore head in a basic, but impressive, early method of HDD.

 

The first underwater bore

 

The first river crossing was completed using HDD in 1971. The Pacific Gas and Electric Company asked Cherrington and his team if they could drill under the Pajaro River to install a 4-inch gas line.

 

To anyone else, the project may have seemed impossible. But to Cherrington and the capabilities of HDD, the job was no problem. With only a few difficulties, Cherrington completed the underwater bore in a single month.

 

Horizontal directional drilling takes off

 

After Cherrington’s success with the underwater bore at the Pajaro River, Cherrington was contracted to do another major river crossing. After the success of that crossing, he was later contracted to do another as HDD took off.

 

By the 1980s, the HDD market had exploded with popularity. The number of HDD units increased by over 100 between 1984 and 1994.

 

During the 1990s, HDD technology improved with breakthroughs in machine controls and electronic tracking, and innovations like the bottom-feed pipe loader. By the 2000s, HDD was no longer a novelty drilling technique but a major part of the drilling market.

 

Looking for Texas horizontal directional drilling services?

 

Trenchless drilling is the most efficient and effective method for highway bores. In fact, the telecommunications installation market increased its HDD market to 24.4% in 2017, according to the 2017 Horizontal Directional Drilling Survey.

 

If you’re looking for Texas horizontal directional drilling services in your area, look no further than American Directional Boring. We offer professional trenchless boring services so you don’t have to worry about buying all the equipment yourself. To learn more about our Texas horizontal directional drilling services, contact American Directional Boring today.

How To Set Up A Safe HDD Job Site, Part 2

austin directional drilling contractorIn Part 1 of our series on how to set up a safe job site for horizontal directional drilling, we talked about the importance of the operator’s manual for your equipment and marking known utility lines.

Here in Part 2, we’ll dive deeper into potholing and setting up your job site for your HDD project.

Use potholing to find underground utilities

You need to locate underground utilities before you start horizontal directional drilling. That’s not just a safety concern, but an OSHA requirement. Each utility needs to be exposed near the bore to verify its exact location.

This is where potholing comes in. By potholing with a vacuum excavation system, you can safely and fully expose existing utility lines. You can do this for hard surfaces like concrete by using a core saw to cut a small access hole.

Set up your job site for success

Now that you’ve marked and identified all the known utility lines on the job site, it’s time to set up the site itself. Begin by making sure your trailer surface is dry and isn’t slick from mud, snow, or ice. Level your trailer with the ground and slowly drive the HDD equipment off the ramp.

Place traffic warning cones around the truck and trailer and use any traffic warning devices that may be required by your city officials. Have your crew members insert the voltage stake of your directional drill into the ground 6ft away from the machine once the drill is positioned on the site. The voltage stake shouldn’t be over the drill string.

Once the drill and voltage stake are in position, place safety cones on all four sides of the drill. Use safety signs as needed to ensure only trained personnel wearing appropriate protective equipment are allowed inside the perimeter of the safety cones.

At this point, the drill’s operator can sit on the drill to stake it in the ground to keep it from moving during the drilling process. It’s crucial that only the operator comes into the cone area at this point and that they’re wearing protective equipment.

After marking any exposure pits and testing your remote lockout system, your job site is safe and secure for construction.

Find the right Austin directional drilling contractors for the job

Horizontal directional drilling is accomplished in three main phases. You need professional and experienced Austin directional drilling contractors at every phase of your HDD project.

American Directional Boring has the Austin directional drilling contractors you’re looking for to get your project done safely and efficiently. To learn more about our underground directional boring services and contractors, contact American Directional Boring today.

How To Set Up A Safe HDD Job Site, Part 1

underground drilling serviceHorizontal directional drilling is a trenchless drilling method used in areas where you can’t make any major civil disturbances. A wide open space away from people is a great spot for trenchless drilling, but the side of a roadway is the place for HDD.

That said, a trenchless drilling job site isn’t your average construction site because you’re working near roadways and pedestrians. So how can you keep crew members and everyone near the job site safe and secure? Here’s how you can establish a safe HDD job site.

Make sure everyone is familiar with the operator’s manual

Everyone who will be working on the job site needs to be familiar with the operator’s manual of the equipment your team will be using. Whether your team is operating a horizontal directional drill, an excavator, or a vacuum excavation system, they need to be familiar with the manual.

This is true whether you’re outsourcing your underground drilling services or using in-house contractors. The operator’s manual for the HDD equipment contains valuable information on personal protection requirements, safety precautions, and proper machine operations. Everyone involved in the job needs to know the correct operating procedures.

Conduct pre-bore planning

When you’re preparing for the job, you need to make sure that all utility lines in the area have been marked. If you’re not sure whether the utility lines have been marked, you can call the specific company to make sure.

You also want to ensure that you have emergency phone numbers for your utility companies. This goes for emergency services, foremen, and co-workers.

Get these numbers before you start working on the job. When you have these numbers, you’ll be able to reduce the time it takes to notify the people you need to notify if something goes wrong on the job site.

Stay tuned for Part 2 on how to create a safe and secure HDD job site where we’ll go into detail on potholing and setting up the job site itself.

Looking for Texas underground drilling services?

Horizontal directional drilling is considered the safest, most efficient, and most cost-effective method for highway bores. It’s a good idea to hire a professional underground drilling service so you can properly establish a safe HDD job site.

If you’re looking for Texas underground boring services for your project, American Directional Boring has the Texas HDD contractors you need. To learn more about our underground drilling services in Texas, contact American Directional Boring today.