The document summarizes flooding that occurred in 2004 in New Zealand. Heavy rains caused rivers to overflow their banks, flooding farms, towns, and cities and causing significant damage. The floods were some of the most devastating to occur in 100 years, with estimated costs of $66 million to the region and $300 million in overall economic impact. Preparation tips are provided, such as having a emergency kit ready with supplies like flashlights, warm clothing, blankets, food and other necessities.