Smokey Hollow Subwatershed Site 2 is a vital infrastructure designed for flood risk reduction in Smithland, Iowa. This Earth dam, completed in 1986, stands 49 feet tall and spans 249 feet in length, offering a maximum storage capacity of 69 acre-feet. Situated on the TR- Smokey Hollow river/stream, this dam plays a crucial role in safeguarding the surrounding area from potential flooding events.

Managed by local government authorities and regulated by the Iowa Department of Natural Resources, Smokey Hollow Subwatershed Site 2 boasts a satisfactory condition assessment and a high hazard potential rating. The dam's spillway, of uncontrolled type with a width of 3 feet, ensures efficient water discharge during high-flow periods. The site's emergency action plan is up-to-date, and regular inspections are conducted to ensure its structural integrity and operational readiness.

With its strategic location and effective flood risk reduction capabilities, Smokey Hollow Subwatershed Site 2 serves as a crucial asset in mitigating the impact of extreme weather events on the Woodbury County region. Climate enthusiasts and water resource experts will appreciate the site's design specifications, storage capacity, and risk management measures, highlighting its importance in protecting the community and environment from potential flooding risks.