Kordon Dam; Kurt No. 1, also known as Wetland #1, is a private dam located in Billings, North Dakota. Built in 2006 by the USFWS, this earth dam serves multiple purposes, including fire protection, stock, and small fish pond management. With a height of 22.8 feet and a storage capacity of 107.9 acre-feet, the dam has a low hazard potential and is state-regulated by NDSWC.

The dam's primary source agency is North Dakota, and it falls under the jurisdiction of the St. Paul District of the USACE. With a normal storage capacity of 65.3 acre-feet and a surface area of 8.8 acres, Kordon Dam; Kurt No. 1 plays a crucial role in managing water resources in the area. Despite its moderate risk assessment rating, the dam has not been rated for its condition and does not have an emergency action plan in place. Water resource and climate enthusiasts will be interested in studying this dam for its design and functionality in the region.