Engineers working in water quantity and on-site detention systems design and oversee the construction of systems that manage the amount of stormwater runoff from a site. These systems are designed to slow the rate of stormwater runoff and reduce the risk of flooding and erosion. They may include retention ponds, infiltration basins, and underground storage systems. Engineers also ensure that these systems meet local and national regulations and are sustainable. They may also be responsible for maintaining and monitoring the systems once they are built.
