Morgan Engineering, an engineering firm located in Essex, specialises in delivering comprehensive structural and civil engineering services tailored to your building projects. We offer Attenuation Tanks and Soakaway services all over Essex. With our extensive expertise and industry experience, we are fully equipped to support you, no matter your goals. Whether you require assistance in designing robust structures or ensuring the overall integrity of your project, Morgan Engineering is dedicated to providing the expertise you need.

Attenuation tanks and soakaways are both drainage systems commonly used in the management of stormwater runoff. They are designed to control and mitigate the effects of excessive rainwater, particularly in urban areas where surfaces like roads, parking lots, and buildings can prevent natural infiltration.

• Attenuation Tanks

Attenuation tanks, also known as stormwater detention or retention tanks, are large underground structures used to temporarily store and control the flow of stormwater. These tanks are typically made of concrete or plastic and are designed to hold a specific volume of water during heavy rainfall events. The purpose of attenuation tanks is to reduce the peak flow of stormwater runoff, preventing flooding and reducing the strain on the local drainage system. Once the storm event subsides, the stored water gradually drains out or is released at a controlled rate into the sewer system or a nearby watercourse.

• Soakaways

Soakaways, also called infiltration trenches, soak pits, or dry wells, are shallow excavated or constructed pits filled with a permeable material like gravel, crushed stone, or porous concrete. Their purpose is to facilitate the infiltration of stormwater into the ground, allowing it to percolate naturally into the soil and recharge groundwater. Soakaways are typically used in areas with suitable soil conditions that can effectively absorb and filter the runoff. They are commonly employed to manage relatively smaller volumes of runoff from individual properties or small-scale developments.

Both attenuation tanks and soakaways contribute to sustainable stormwater management by reducing the impact of urbanisation on the natural water cycle. They help control the volume and velocity of stormwater runoff, mitigate flooding risks, and promote groundwater recharge. The specific choice between an attenuation tank and a soakaway depends on factors such as site conditions, available space, local regulations, and the scale of the development or drainage requirements.

Yes, we can! Our team of fully experienced chartered engineers are here to help you in every step of the conception of your next project. That includes designing attenuation and soaraway schemes as well as foundation design, building extensions and much more.

Before the start of permanent construction, temporary works are implemented to assess and mitigate the risk of potential injuries. These temporary structures also aid in the design of permanent works. Our comprehensive range of services includes designing working platforms, site cabin foundations, temporary drainage connections, crane mats, propping designs, plant loading designs, and temporary building stability. 

To learn more about our Attenuation Tanks and Soakaways services in Essex, please visit our website.