Flooding in residential areas is among the major difficulties of the government today. Due to certain factors, this concern happens every year. The possibility of this happening worldwide is common and expected, as this topic often appears in the news. Covering every possible factor for residential flooding can be a worthwhile discussion since this happens a lot.
Understanding what causes urban flooding helps people prepare and be educated about what to anticipate when a flood seems likely to occur. So let’s talk about the contributing factors of flooding in residential areas to help you be proactive.
What causes flooding in residential areas?
Flooding occurs around the globe for numerous reasons, but why does it happen? Most of the time, human activities are blamed for it. However, natural factors are usually the culprits on many occasions. But be it a natural factor or human activity, flooding can trigger devastating situations and even claim the lives of many people in the worst-case scenario. So to help alleviate the casualties of urban flooding, here are five factors you must look out for.
1. Collapsed dams
Dams hold water upstream. So if the dams collapse, these will discharge water downstream, resulting in floods. Moreover, collapsing dams can cause major casualties and significant water damage to homes situated in low-lying areas. The excess moisture from the flood can cause mold infestations in homes. Restoration professionals must eliminate these molds, as removing them the DIY way comes with various health risks.
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2. Climate change
Climatic changes due to uncontrolled human activities are major contributors to urban flooding in many regions. Humans cut trees in large numbers, significantly affecting the process of photosynthesis. This is responsible for the increased level of carbon dioxide in the atmosphere, causing climate change and posing threats of natural disasters like floods, storms, droughts, heat waves, and wildfires.
3. Overflowing rivers
You don’t have to experience heavy rains all the time for floods to occur. Areas near the rivers or streams are prone to flooding during an overflow or nonstop rainfall. People who live in these areas often employ water damage restoration services after the flood due to the damage caused by the catastrophe.
Some large rivers have a series of dams to control the large amounts of water during flooding, usually handled by government authorities. However, sometimes the authorities need to make challenging decisions on operating dams. They can stop flooding and control water, but not all the time.
4. Heavy rainfall
Heavy rains are the simplest cause of flooding. Homes have infrastructure design and drainage systems that help during heavy rains. However, these systems stop working when it rains intensely for prolonged periods. This causes drainage systems to back up and water to rise, primarily in populated residential areas. Heavy rains are accountable for most residential flooding and water-damaged houses.
Water damage caused by rains can have devastating effects on houses and establishments, which explains why many people employ restoration companies like PuroClean of Montgomery during rainy seasons.
The reckless cutting of trees, or deforestation, is a significant cause of man-made floods. Trees prevent the loss of crops and soil erosion. The presence of many trees improves the vegetation and helps block the massive rainfall, which prevents flooding.