Avalon Dam
The 928th tallest dam in the world
Avalon Dam is a small dam on the Pecos River about 5 miles (8.0 km) north of Carlsbad, New Mexico, United States. The dam is a storage and regulating reservoir, and diverts water into the main canal of the Carlsbad Project, an irrigation scheme.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).