California Supplemental (CSE) Practice Exam

What does the County Flood Control District aim to protect against?

1. Pollution in water bodies

2. Damage from flood and storm waters

3. Noise disturbances

4. Invasive species

The correct answer is: Damage from flood and storm waters

The County Flood Control District primarily aims to protect against damage from flood and storm waters. These districts are established to manage flood risks, control stormwater runoff, and implement flood mitigation strategies. Their activities often include constructing levees, drainage systems, and flood control channels to prevent flooding in vulnerable areas, thereby safeguarding communities, infrastructure, and ecosystems from the devastating impacts of excessive water flow during heavy rain events or snowmelt. In contrast, while pollution in water bodies, noise disturbances, and invasive species are important environmental concerns, they are not the primary focus of the County Flood Control District. Pollution management is typically handled by water quality agencies, noise control falls under local municipal regulations, and invasive species management is often addressed by environmental and conservation organizations rather than flood control districts. Thus, protecting against flood and storm waters is the core mission of these districts.