Additionally, the EPA has revised the criteria for new natural gas plants, adjusting the operational threshold from a 50% to a 40% capacity factor, thereby broadening the definition of baseload plants.
BREAKING: EPA Unveils Final Power Plant Rules, Prepares For Challenges: Targeting Mercury and Wastewater Pollutants
The Mercury and Air Toxics Standards have also been updated, mandating a 70% reduction in mercury emissions from existing lignite coal-fired sources and significant cuts in emissions of other hazardous pollutants like nickel and arsenic.
Furthermore, a new rule aimed at coal-fired power plants will cut pollutants in wastewater by over 660 million pounds annually, enhancing the quality by limiting toxic metals such as mercury, arsenic, and selenium.
Coal Ash Management Enhancements
Responding to a 2018 D.C. Circuit order, the EPA has also tightened regulations on the management of coal ash. This final rule aims to mitigate the environmental justice issues faced by communities disproportionately affected by inadequate coal ash disposal practices.
Preparing for a Sustainable Future
With these standards set to take effect, Regan reassured that the power sector is now equipped with the critical information needed to make informed, robust investment and planning decisions. “By finalizing these standards on the same day, we are ensuring that the power sector has the information needed to prepare for the future with confidence,” Regan stated.
Conclusion
The EPA’s comprehensive strategy in unveiling these rules illustrates a steadfast commitment to bolstering environmental protection and sustainability within the power industry, setting a precedent for future regulatory actions across various sectors.
