2015 Ozone Pollution Control Regulations 
Acoel
JUNE 29, 2022
It marks the seventh round of NOx controls for the EGU sector since 1990. The agency’s air quality modeling indicates that most areas would receive an ozone reduction of less than 0.1 enjoyed ozone reductions of 3 to 5 ppb or more. Ozone concentrations in over 70 percent (i.e., ppb by 2025. EPA estimated that: .
Union of Concerned Scientists
APRIL 20, 2023
A multi-decade legal history, including four Supreme Court decisions, has led to unimpeachable clarity on this one point: EPA has a statutory obligation to regulate carbon emissions from power plants under Section 111 of the Clean Air Act. So what follows from that obligation?
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Legal Planet
FEBRUARY 26, 2024
EPA has been implementing the Good Neighbor Provision since the 1990s to successfully reduce significant contributions from power plants (and sometimes other types of big industrial sources) to ozone pollution (also called smog) in downwind States. EPA’s latest Rule finalizes federal plan requirements for 23 upwind States.
PA Environment Daily
JUNE 3, 2022
The Environmental Quality Board is scheduled to meet on June 14 to vote on a revised final regulation reducing volatile organic compounds and methane emissions from unconventional (shale gas) wells and facilities. In the executive summary of the revised regulation applying to only unconventional shale gas facilities DEP maintains “.Act
PA Environment Daily
JUNE 14, 2022
On June 14, the Environmental Quality Board voted 15 to 3, with one abstention, to adopt Part I of a revised final regulation reducing volatile organic compounds and methane emissions from just unconventional (shale gas) wells and facilities. Representatives of Sen. Gene Yaw (R-Lycoming) and Rep. Daryl Metcalfe (R-Butler) and John St.
PA Environment Daily
JULY 21, 2022
On July 21, the Independent Regulatory Review Commission voted unanimously 5 to 0 to approve Part I of final Environmental Quality Board regulations reducing volatile organic compounds and methane emissions from unconventional (shale gas) wells and facilities. The Preamble to the revised rulemaking says “.
ESA
NOVEMBER 22, 2021
EPA unveiled a proposed rule that would take the Navigable Waters Protection Rule off the books and reinstate long-standing regulations defining which streams and wetlands are subject to federal protection, a category known as “Waters of the U.S.,” or WOTUS. “In United States. Comments received by Dec. 1, 2021, will be considered.
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