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Maximum Achievable Control Technology standards [ edit ] The standards for a particular source category require the maximum degree of emission reduction that the EPA determines to be achievable, which is known as the Maximum Achievable Control Technology (MACT) standards. [ 2 ]
The 1990 CAA Amendments (Pub. L. 101–549 Title III) codified EPA's list, and required creation of technology-based standards according to "maximum achievable control technology" (MACT). Over the years, EPA has issued dozens of NESHAP regulations, which have developed NESHAPs by pollutant, by industry source category, and by industrial process.
Maximum Achievable Control Technology, a kind of standard for emissions reduction promulgated by the United States Environmental Protection Agency Topics referred to by the same term This disambiguation page lists articles associated with the title MACT .
Technology requirements are set under RACT (Reasonably Available Control Technology), BACT (Best Available Control Technology), and LAER (Lowest Achievable Emission Rate) standards. [10] Flexibility alternatives are implemented in U.S. programs to eliminate acid rain , protect the ozone layer , achieve permitting standards, and reduce ...
A State Implementation Plan (SIP) is a United States state plan for complying with the federal Clean Air Act, administered by the Environmental Protection Agency (EPA). The SIP, developed by a state agency and approved by EPA, consists of narrative, rules, technical documentation, and agreements that an individual state will use to control and clean up polluted areas.
The key distinction is that the former is controlled by establishing performance standards under a program known as maximum achievable control technology standards (MACT), designed to reduce hazardous air pollutant emissions to a maximum achievable degree, by setting a standard at least as stringent as the emission reductions achieved by the ...
The best available technology or best available techniques (BAT) is the technology approved by legislators or regulators for meeting output standards for a particular process, such as pollution abatement. Similar terms are best practicable means or best practicable environmental option. BAT is a moving target on practices, since developing ...
Since 2009 Lisa Jackson, Director of the Environmental Protection Agency (EPA) proposed controversial rules and regulations which include the Utility Maximum Achievable Control Technology rule and the Cross-State Air Pollution Rule. [11] Under CSAPR, non-complying plants like Scherer had only less than six months to implement required changes.