// Risk Intelligence
| Risk Score | 7 / 10 High |
| Facility Type | ☢ Nuclear Power Plant |
| Operator / Branch | Constellation Energy |
| Host County | Oswego County NY |
| Nearest City | Pepperell MA |
| Primary Risk Radius | 10 miles |
| Secondary Risk Radius | 50 miles |
// Strategic Significance
Nine Mile Point Nuclear Station on Lake Ontario operates two reactors co-located with FitzPatrick Nuclear creating one of the largest nuclear campuses in the eastern US. Unit 1 is one of the oldest operating nuclear reactors in the United States. The co-located plants mean a single emergency could trigger protective actions for both facilities simultaneously creating complex emergency response coordination.
// Civilian Impact Assessment
Co-located with FitzPatrick Nuclear the Nine Mile Point campus represents a concentrated nuclear risk on Lake Ontario. Lake Ontario contamination from a combined plant emergency would be particularly severe given the simultaneous emergency management demands. The 50-mile zone overlaps with FitzPatrick's zone creating a large combined ingestion zone.
// Evacuation & Shelter Guidance
10-mile EPZ: Co-located emergency plans with FitzPatrick — same evacuation routes via NY-104. Monitor NYSEMO broadcasts. 50-mile zone: Syracuse area residents monitor NYSEMO guidance. Lake Ontario fish and water restrictions would apply for both plants simultaneously. Canada notification required.
// Recommended Preparedness Gear
Essential preparedness items for residents within the 10-mile risk zone of Nine Mile Point Nuclear Station NY.
72-Hour Emergency Food Kit View on Amazon → Water Filtration System View on Amazon → Portable Generator View on Amazon →* ThreatMap USA participates in the Amazon Associates Program.