When planning a new development or upgrading an existing one, one of the most important tasks entrusted to a civil engineer is designing an effective stormwater drain system. These are specialized infrastructural systems dedicated to quickly capturing, containing, and channeling rain, melting snow and ice, and other forms of water out of built-up areas. Here are the answers to a few common questions about these systems.

A Basic Guide to Stormwater Drain Systems

What are they?

A stormwater drain system is a collection of drains, channels, and underground pipes and tunnels. The structure’s sole purpose is to capture and direct water away from settled properties and structures and into local lakes, streams, rivers, and ponds. The process of building, maintaining, and improving these systems is called stormwater management, an important part of keeping cities and towns across the country safe.

Why are they necessary?

Before proper drainage systems, streets would often be awash in rainwater and melting snow and ice after periods of inclement weather, making them difficult, unsafe, and unpleasant to use. In the 1960s, civil engineers began developing proper drainage systems designed to mimic the natural water cycle. This served not only to prevent property damage and protect people, but also to reduce the risk of erosion and water deprivation on plants and animals.

Who is responsible for maintaining them?

Most stormwater systems in the United States are owned by local governments and managed by public water management boards, traffic agencies, and other organizations. In some cases, such as when a company develops a new residential complex away from settled areas, private individuals may be responsible for building and maintaining the drainage systems.

How can I protect the system on my property?

Although property owners usually aren’t responsible for maintaining stormwater runoff systems, there are several ways they can help. For example, you can reduce the burden on the system in your area by keeping yard debris and waste out of storm drains and making sure the system is always accessible.

It’s also important to avoid building structures over or extending easements onto buried drainage structures, as this can make it more difficult for maintenance personnel to carry out periodic maintenance and repair work.

When public agencies and private corporations need to include stormwater drain systems in their plans, they can turn to McCarty Associates in Hillsboro, OH. Backed by over 50 years of professional experience, the civil engineers and architects at this company offer solutions to a wide range of drainage and property design concerns in accordance with the latest building codes. To schedule a consultation, call (937) 393-9971. Visit them online to learn more about their full list of services.