Indian Creek 1-D is a local government-owned earth dam located in Gage, Nebraska, designed by USDA NRCS to primarily reduce flood risk along the TR-Indian Creek. Completed in 1960, this structure has a dam height of 26 feet and a hydraulic height of 24 feet, providing a storage capacity of 294 acre-feet. With a low hazard potential and satisfactory condition assessment, this dam serves as a crucial infrastructure for flood control in the region.

Managed by the Nebraska Department of Natural Resources, Indian Creek 1-D is subject to state regulatory oversight, including permitting, inspection, and enforcement measures. The dam's maximum discharge capacity is 1653 cubic feet per second, with a drainage area of 0.6 square miles. Despite its age, the dam has been maintained to meet safety standards, with the last inspection conducted in May 2019 and an inspection frequency of 5 years.

Situated in a strategic location within the Omaha District, Indian Creek 1-D plays a vital role in protecting the surrounding area from potential flooding events. With its stone core and soil foundation, this structure exemplifies the collaborative effort between local and federal agencies in safeguarding water resources and enhancing climate resilience in Nebraska.