Write this like a student in a formal tone: A source of flooding that might affect a city is heavy rainfall or a severe storm, causing water levels to rise rapidly and overwhelm drainage systems. To reduce flood damage, a city might implement flood mitigation techniques such as constructing and strengthening levees and flood walls to contain water, creating and maintaining a comprehensive stormwater management system to handle excessive runoff, and establishing floodplain zoning regulations to control development in high-risk areas. Additionally, building retention ponds or rain gardens can help absorb and redirect excess water away from populated areas.
One potential source of flooding that has the capacity to impact a city is intense precipitation or a severe weather event, leading to a swift increase in water levels and consequent inundation of drainage systems. In order to diminish the extent of flood-related destruction, a city may opt to incorporate flood mitigation strategies such as the construction and fortification of levees and flood walls to confine water flow, the establishment and upkeep of a comprehensive stormwater management system to address surplus runoff, and the institution of floodplain zoning regulations to oversee urban development in vulnerable regions. Moreover, the integration of retention ponds or rain gardens can aid in the assimilation and redirection of surplus water away from densely populated zones.
