Brownell Creek 6-A is a local government-owned earth dam located in Otoe County, Nebraska. Constructed in 1955 by the USDA NRCS, this dam serves as a crucial flood risk reduction infrastructure along the TR-Brownell Creek. With a height of 30 feet and a length of 630 feet, the dam has a storage capacity of 88 acre-feet and a drainage area of 0.3 square miles.

Managed by the NE DNR, Brownell Creek 6-A has a low hazard potential and is in satisfactory condition as of the last inspection in June 2016. The dam features stone core and soil foundation, with a design focused on flood risk reduction. Its location in TALMAGE, Nebraska, makes it a significant structure for water resource management in the region, with a normal storage capacity of 18 acre-feet and a maximum discharge rate of 616 cfs.

Overall, Brownell Creek 6-A plays a critical role in protecting the surrounding community from potential flooding events. With state-regulated operations, inspections, and enforcement in place, this dam exemplifies effective water resource management and climate resilience efforts in Nebraska. Its strategic design and construction by the Natural Resources Conservation Service highlight the importance of sustainable infrastructure for mitigating flood risks and ensuring the safety of local residents.