Over 4,000 told to evacuate flooding in Hawaii as officials warn 120-year-old dam could fail - NPR

Severe rains sent muddy floodwaters through towns north of Honolulu, inundating streets, pushing homes off foundations and swallowing vehicles, and officials ordered thousands to evacuate while warning a roughly 120-year-old dam could fail. In the storm's aftermath, authorities say coastal waters around Oahu, Maui and Kauai may be contaminated by runoff, creating additional public-health risks for residents and visitors returning to beaches. Emergency crews continue search-and-rescue and recovery operations as communities contend with both inland flooding and coastal water contamination.