Rockville in Montgomery County north of Washington DC faces moderate hurricane remnant and flooding risk. Rock Creek and its tributaries create flooding risk across the community. Ida caused significant flooding across Montgomery County in 2021. Rockville hosts numerous federal government contractors and agencies creating critical government contractor emergency continuity planning requirements unique to the Washington DC suburban corridor.
// 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 | 5 / 10 Moderate |
| Primary Hazard | Hurricane / Flooding |
| FEMA Flood Zone | Zone X (Moderate Risk) |
| County FEMA Declarations | 28 |
| Last Major Event | Hurricane Ida (2021) |
// Emergency Information
| Emergency Phone | (240) 314-8300 |
| Evacuation Routes | I-495, I-270 North, US-29 South, MD-355 North |
| Elevation | 440 ft above sea level |
// County Risk Profile
// Other Cities in Montgomery County MD
// Nearby Infrastructure Risks
Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.
Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.