What is what does it mean when a river crests?

When a river crests, it means the water level has reached its https://www.wikiwhat.page/kavramlar/highest%20point during a flood event. It signifies that the river has stopped rising and will soon begin to recede. This is a crucial point in flood monitoring and management, as it indicates the peak impact of the flood. After the crest, water levels will start to decrease, although it may take considerable time for the river to return to its normal level. Predictions of when a river will crest are essential for emergency responders to prepare for the https://www.wikiwhat.page/kavramlar/flooding's%20impact and begin recovery efforts. The crest doesn't necessarily mean the danger is over; widespread flooding can persist for days or even weeks after the crest.