Catch Basins Explained by Professionals | Hydroscapes

What is a Catch Basin and How Do They Work?

October 24, 2022

What is a catch basin? A catch basin, also known as a storm drain, is a device used to collect and temporarily store rainwater runoff from streets, yards or other paved surfaces. Catch basins are typically installed in areas with high water flow rates and can be either open or closed systems. The experts at Hydroscapes will discuss the different types of catch basins and how they work. We will also answer some common questions about catch basins and yard drainage.

What is a Catch Basin?

First, let’s start with what a catch basin is and what its purpose is. As mentioned above, catch basins are designed to collect rainwater runoff from streets, yards or other paved surfaces. This helps prevent flooding and erosion in these areas. The water collects at the bottom of the catch basin before being directed to a storm sewer or drainage system.

What Are Different Types of Catch Basins?

There are two main types of catch basins: open systems and closed systems. Open systems have bars or grates on top that allow water and debris to enter the basin, while closed systems have solid covers that prevent debris from entering. Both types can be effective in managing stormwater, but closed systems may require more maintenance as they can easily become clogged with debris. If you want a catch basin on your property, it needs to be installed at the lowest point. If your land is large or has an irregular surface, you might need multiple basins or drainage ditches.

How Do Catch Basins Work?

Catch basins work by collecting stormwater runoff and directing it to a storm sewer or drainage system. This helps prevent flooding in the surrounding area and maintains proper water flow. In addition, catch basins also help capture debris, pollutants and other materials that may be carried by stormwater runoff.

Catch Basin Tool In The Dirt Set Up

What is the Difference Between a French Drain vs. a Catch Basin?

While both catch basins and French drains are used for yard drainage, they have different purposes and functions. A French drain is a trench that has gravel and a perforated pipe. Water enters from the ground or flows from above. Once in the trench, the water will trickle through the rock, enter the pipe perforations and flow downhill. On the other hand, a catch basin is essentially a box in the ground with a grate over it. Water only comes through this top grate and then directs the water into a drainage pipe.

How Do You Maintain A Catch Basin?

Maintaining a catch basin is important to ensure proper drainage and water flow. Regular maintenance includes removing debris, clearing blockages and checking for damage or cracks in the structure. This can be done with the help of a professional yard drainage contractor. Additionally, it’s important to keep any nearby vegetation trimmed back so that it does not block the grate or interfere with water flow into the basin.

When Do You Need a Catch Basin?

Now that you know what a catch basin is and how it works, you may be wondering if your home or business needs one. The answer to this question depends on several factors, including the size of your property, the amount of rainfall in your area and whether you already have a yard drainage system in place. If you’re not sure whether a catch basin is right for you, the best thing to do is contact a professional. The Hydroscapes team has years of experience helping homeowners and businesses with their yard drainage needs. We’ll be happy to assess your property and provide advice on the best way to improve your yard drainage. Give us a call today!

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