McClain County OK in Oklahoma faces tornado / flash flooding risk across its 579 square mile area. Purcell serves this OKC southern suburb adjacent to the 2013 Moore EF5 tornado path. McClain serves as the county seat and regional emergency coordination hub.
// Preparedness Recommendations
- Evacuation routes inland should be identified in advance.
- Store at least 72 hours of food and water.
- Elevate critical belongings above flood level.
- Have backup power ready in case of grid failure.
// Recommended Supplies
Essential gear for power outages, severe weather, and emergency situations in your area.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 7 / 10 Moderate Risk |
| Primary Hazard | Tornado / Flash Flooding |
| Secondary Hazard | Induced Earthquake |
| FEMA Flood Zone | Moderate |
| Federally Declared Disasters | 8 |
| Last Major Event | 2013 Moore EF5 Proximity |
| Event Frequency | Annual |
// Emergency Operations
| Emergency Mgmt Phone | (405) 527-3360 |
| Emergency Shelters | 3 designated facilities |
| Evacuation Routes | State and US highways |
// County Profile
| County | McClain County OK |
| State | Oklahoma (OK) |
| Population | 39 |
| Area | 579 sq miles |
| FEMA Region | Moderate |
// Other Oklahoma Counties
Cleveland County OK
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9/10
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Oklahoma County OK
Tornado / Severe Storm
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Tulsa County OK
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Canadian County OK
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Grant County OK
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Alfalfa County OK
Tornado / Dust Storm
7/10
Moderate