What Is A Retaining Pond - A retention pond, also known as a retention basin or storage basin, is an engineered structure designed to. Retention ponds are permanent structures designed to hold water flow for a short period of time, similar to a dam. In response to a storm,.
A retention pond, also known as a retention basin or storage basin, is an engineered structure designed to. Retention ponds are permanent structures designed to hold water flow for a short period of time, similar to a dam. In response to a storm,.