Metropolitan Avenue is a vital structure in Bonner Springs, Kansas, serving the primary purpose of debris control along the Spring Creek. Built in 2001 by BURNS & MCDONNELL ENG, this earth dam stands at a height of 24.8 feet and spans 273 feet in length, with a storage capacity of 70 acre-feet. It plays a crucial role in protecting the surrounding area from potential hazards, as it has been classified with a high hazard potential but is currently in satisfactory condition as of its last inspection in 2008.

Located within Wyandotte County, Metropolitan Avenue is regulated and permitted by the state of Kansas, with inspection, enforcement, and permitting all under state jurisdiction. The dam is equipped with spillway width of 30 feet and has a maximum discharge capacity of 3380 cubic feet per second. Despite having no normal storage capacity, it serves as a vital infrastructure for managing water resources and mitigating flood risks in the region.

Managed by the local government, Metropolitan Avenue is an essential piece of infrastructure that contributes to the overall water resource management in the area. With its history of successful debris control and satisfactory condition, this earth dam continues to play a critical role in protecting the community and environment from potential dangers associated with Spring Creek.