July 17 2020 epa finalized minor revisions to the electronic reporting requirements for mats.
Epa mats benefits.
This page is about effects on health of americans.
On december 27 2018 epa issued a proposed revised supplemental cost finding for the mercury and air toxics standards as well as the clean air act required risk and technology review after taking account of both the cost to coal and oil fired power plants of complying with the mats rule costs that range from 7 4 to 9 6 billion annually and the benefits attributable to regulating.
Environmental protection agency epa has proposed mercury and air toxics standards mats for power plants to limit mercury acid gases and other toxic pollution from power plants.
On may 22 2020 epa published in the federal register a reconsideration of the appropriate and necessary finding for the mercury and air toxics standards correcting flaws in the 2016 supplemental cost finding while ensuring that power plants will emit no more mercury to the air than before.
After primarily considering compliance costs relative to the hap benefits of mats epa is concluding.