Cochiti Dam is a large earthfill dam located on the Rio Grande in New Mexico, USA. Completed in 1975, it was built to provide flood control, water storage, and recreation opportunities. The dam creates Cochiti Lake, which serves as a reservoir for irrigation and municipal water supply. The dam is managed by the U.S. Army Corps of Engineers and plays a crucial role in managing water flow in the region. It also supports local wildlife and offers recreational activities such as fishing, boating, and hiking, making it a popular destination for outdoor enthusiasts.