Frequently Asked Questions - Floods
- What is a flood?
- What causes a flood?
- Why should we worry about flooding?
- What's the difference between a flood and a flash flood?
- How can I find out if I am in danger from a flood or if flooding has already occurred in nearby locations?
- How can I find out how severe a flood is likely to be?
- What is a river forecast?
- How are river forecasts made?
- What should I know about flood insurance?
- What is the National Flood Insurance Program?
- Who must purchase flood insurance?
- What should I know about inland flooding caused by hurricanes/tropical cyclones?
- What are the hazards of walking or driving a vehicle through floodwaters?
- What can I do to avoid getting caught in dangerous flooding?
Poll
MegaCities: Top 10 Most At-Risk Cities
1. | Tokyo | 68 |
2. | Los Angeles | 25 |
3. | Manila | 18 |
4. | Bandung | 17 |
5. | Santiago | 16 |
6. | Nagoya | 9.4 |
7. | Osaka | 9.4 |
8. | Jakarta | 9 |
9. | Lima | 8 |
10. | Chengdu | 7.5 |