// Risk Intelligence
| Risk Score | 8 / 10 High |
| Facility Type | ⚡ Power Plant / Substation |
| Operator / Branch | Midcontinent Independent System Operator |
| Host County | Hamilton County IN |
| Nearest City | Washington DC |
| Primary Risk Radius | 5 miles |
| Secondary Risk Radius | 40 miles |
// Strategic Significance
The Midcontinent Independent System Operator MISO operates the power grid for 15 states and Manitoba Canada serving 42 million people across the Midwest and South. MISO coordinates transmission for the largest footprint of any US grid operator. A major cyberattack or infrastructure failure at MISO control centers could affect power across the central US from Minnesota to Louisiana.
// Civilian Impact Assessment
42 million residents across 15 states depend on MISO grid coordination. A major MISO failure could simultaneously affect power across the central US. Tornado risk in Indiana creates physical infrastructure vulnerability. The Midwest power grid interconnects with both the Eastern Interconnection and Canadian grid.
// Evacuation & Shelter Guidance
I-465, US-31, Meridian Street. Hamilton County Emergency Management coordinates grid emergency tornado and cyberattack protocols.