Concrete Masters Corporation (CMC) operates a cement plant. As re?gards hazardous air pollutants, CMC must use

Question

Quizplus · Accepted Answer

The maximum achievable control technology (MACT) is the highest level of control of hazardous air pollutants that can practically be achieved through the use of proven technology and practices. This is the minimum requirement under the Clean Air Act for major sources of hazardous air pollutants, which includes cement plants like CMC. Using the absolutely cleanest air technology or the best available filter technology may be desirable, but not necessarily practical or achievable. Using the most affordable scrubbing technology would likely not achieve the level of control required by MACT.

Concrete Masters Corporation (CMC) Operates a Cement Plant