Sievers Dam, located in Louisa County, Iowa, is a privately owned structure designed by the NRCS with state regulation and enforcement by the Iowa DNR. Completed in 2004, this earth dam serves the primary purposes of fire protection, stock, and small fish pond management. With a height of 31 feet and a length of 350 feet, Sievers Dam has a storage capacity of 50 acre-feet, with a normal storage level of 30 acre-feet. The dam is situated on TR- LONG CREEK and is under the jurisdiction of the Rock Island District of the USACE.

The hazard potential of Sievers Dam is rated as low, with a moderate risk assessment score of 3. Although the condition assessment is not rated, the dam has not been modified since its completion. The spillway type is uncontrolled, with a width of 1 foot. The dam has not been inspected recently, and there is no emergency action plan in place. Despite these limitations, Sievers Dam remains a vital resource for water management and conservation in the area, contributing to the overall sustainability of the region's water supply and ecosystem.

As a significant feature in the local landscape, Sievers Dam provides essential services for fire protection and agricultural activities, while also supporting wildlife habitat and recreational opportunities. While the dam's risk assessment suggests a need for monitoring and potential upgrades in the future, its current operations meet the guidelines for safe and efficient water management. As water resource and climate enthusiasts, it is crucial to recognize the importance of structures like Sievers Dam in maintaining the balance between human needs and environmental stewardship in a changing climate.