Mcnary Lock and Dam - Richland Levee 2c, located in Kennewick, Oregon, is a vital flood risk reduction structure along the Columbia River. Built in 1952 by the US Army Corps of Engineers, this earth dam stands at 30 feet high and is part of a network of 12 associated structures. With a primary purpose of flood risk reduction, the dam plays a crucial role in managing water levels and maintaining structural integrity during severe weather events.

The US Army Corps of Engineers closely monitors the condition of Mcnary Lock and Dam to mitigate potential hazards and ensure the safety of surrounding communities. By engaging with emergency managers and the public, the Corps raises awareness about the dam and collaborates on emergency preparedness measures. Regular inspections, maintenance, and updates to the emergency action plan are conducted to uphold the dam's functionality and readiness in case of a dam-related emergency.

While dams cannot eliminate all flood risks, the USACE's proactive risk management approach for Mcnary Lock and Dam includes prioritizing impactful activities, collaborating with local stakeholders, and staying vigilant for potential issues. As water management and climate challenges continue to evolve, the Corps remains committed to safeguarding the dam and its surrounding areas from the impacts of extreme weather events.