New Town Lagoon 01 is a water supply facility located in Mountrail, North Dakota, owned and regulated by the local government. Designed by Wagner Construction, Inc., this lagoon has a storage capacity of 63.4 acre-feet and covers a surface area of 5.9 acres. It serves as a critical source of water for the surrounding area, with state permitting, inspection, and enforcement conducted by the North Dakota State Water Commission.

Although the dam's primary purpose is water supply, specific details about its design and construction are not provided in the data. The hazard potential is labeled as undetermined, and the condition assessment is listed as not rated, suggesting that further evaluation may be needed to assess the safety and reliability of the structure. Despite these uncertainties, New Town Lagoon 01 plays a vital role in water resource management in the region, highlighting the importance of sustainable infrastructure for climate resilience.

As a part of the St. Paul District in North Dakota, New Town Lagoon 01 stands as a testament to the ongoing efforts to manage and maintain water resources in a changing climate. While specific details about the dam's construction and modification history are not available, its crucial role in providing water supply underscores the need for continued monitoring and assessment to ensure its long-term viability. With state regulation and oversight in place, this lagoon serves as a key resource for the community, contributing to the resilience of the local water infrastructure in the face of climate challenges.