Engaging in water supply planning is most in the managment and prevention of what natural hazard ?

Hazardous materials are transported via road, rail, water, and air. ... Certainly more people are affected by technological threats simply because there are more people ... According to the Federal Emergency Management Agency (1996a, p. ... Given the increasing toll from disasters arising from natural hazards, technological. Understanding the process by which natural disasters produce community impacts is ... Communities can engage in three types of emergency management  because of their toxicity, but the most common liquid hazard is water. recovery resources to the affected area, thus preventing long-term impacts from occurring.