ENVIRONMENTAL ENGI（1）

ENVIRONMENTAL ENGINEERING
In this branch of engineering, civil engineering design, build, and supervise systems to provide safe drinking water and to prevent and control pollution of water supplies, both on the surface and underground, They also design, build, and supervise projects to control or eliminate pollution of the land and air. These engineers build water and wastewaters treatment plants, and design air scrubbers, incineration, or other smoke producing activities. They also work to control toxic and hazardous substances. In addition the engineers design and manage sanitary landfills to prevent pollution of surrounding land.