Iowa Noname50 is a local government-owned dam located in Maxwell, Iowa, along the TR-East Indian Creek. Built in 1971 by USDA SCS, this earth dam serves multiple purposes including fire protection, stock, and a small fish pond with a storage capacity of 60 acre-feet. The dam stands at a height of 24 feet and spans a length of 716 feet, covering a surface area of 2.6 acres and draining a 0.48 square mile watershed.

Managed by the Iowa DNR, Iowa Noname50 is regulated, permitted, inspected, and enforced by the state agency to ensure its structural integrity and safety. The dam has a low hazard potential and a moderate risk assessment rating. Although it is not currently rated for its condition, the dam's risk management measures are in place to mitigate any potential risks associated with its operation. With its location in Story County, Iowa, this dam plays a crucial role in local water resource management and climate resilience efforts in the region.

For water resource and climate enthusiasts, Iowa Noname50 presents an intriguing case study of a locally-managed dam with various purposes and a modest storage capacity. The dam's design and construction by USDA SCS, along with its regulation by the Iowa DNR, showcase the collaborative efforts involved in maintaining water infrastructure for fire protection, agriculture, and environmental conservation. As a low-hazard structure with a moderate risk assessment, Iowa Noname50 exemplifies the importance of proactive risk management in ensuring the safety and functionality of water storage facilities in Iowa's landscape.