Levees and flood protection

Levees are infrastructure structures built along riverbanks and coasts to prevent floodwaters from overflowing into inhabited areas. They act as barriers, redirecting excess water during heavy rains or storms, reducing flood risks. Effective flood protection often combines levees with other measures like floodwalls, drainage systems, and wetlands, which absorb water and slow down flow. Proper maintenance and planning are essential, as levees can fail if overtopped or damaged. Overall, these systems aim to safeguard communities, property, and ecosystems from the destructive impacts of flooding while allowing normal water flow under typical conditions.