// Risk Intelligence
| Risk Score | 7 / 10 High |
| Facility Type | 🌊 Major Dam / Flood Control |
| Operator / Branch | US Army Corps of Engineers |
| Host County | Sequoyah County OK |
| Nearest City | Washington DC |
| Primary Risk Radius | 10 miles |
| Secondary Risk Radius | 25 miles |
// Strategic Significance
Robert S Kerr Dam on the Arkansas River in eastern Oklahoma controls the McClellan-Kerr Arkansas River Navigation System which provides barge access from the Gulf of Mexico to Tulsa Oklahoma. A deliberate release or breach would send flooding down the Arkansas River toward Fort Smith Arkansas and downstream communities. The dam is in a region with documented militia and domestic extremist activity. The dam controls navigation for a critical inland waterway system. Tornado risk in eastern Oklahoma creates additional vulnerability.
// Civilian Impact Assessment
Sequoyah County with 42,000 residents and downstream Arkansas River communities. The dam controls the McClellan-Kerr Navigation System providing Gulf of Mexico barge access to Tulsa. A deliberate release would flood downstream communities. Documented extremist activity in the region creates domestic terrorism concern.
// Evacuation & Shelter Guidance
US-59, US-64, Arkansas River. Sequoyah County Emergency Management coordinates dam terrorism deliberate release and Arkansas River flooding protocols.