Category: Special Topics in Environmental Management

EPA Proposes Fixes for GHG Permitting Regs

In its continuing effort to bring its Clean Air Act (CAA) greenhouse gas (GHG) regulations in line with the U.S. Supreme Court’s ruling in Utility Air Regulatory Group v. EPA (UARG v. EPA), the Agency is proposing several amendments to provisions in its Prevention of Significant Deterioration (PSD) program. Essentially, the proposal describes specific conditions […]

Compliance Deadline Extended for UOG Wells

The EPA has issued a direct final rule extending the compliance deadline for onshore unconventional oil and gas (UOG) extraction wells subject to the Agency’s June 28, 2016, final pretreatment effluent limitations guidelines (ELGs). Under the direct final rule, UOG facilities—including wells that are hydraulically fractured—that were lawfully discharging to publicly owned treatment works (POTWs) […]

EHS on Tap: Episode 10: The Clean Power Plan: What the D.C. Circuit Court’s Recent Hearing Means for Clean Air

On this episode of EHS on Tap, we speak with Joe MacDougald, a Professor in Residence on the faculty of the UConn Law School and the Executive Director of the Center for Energy and Environmental Law about the D.C. Circuit Court’s en banc review of the Environmental Protection Agency’s most ambitious regulatory initiative and a […]

9th Circuit Upholds EPA’s Biomass PSD Permit

In a case that set several precedents, a panel of the U.S. Court of Appeals for the 9th Circuit denied an appeal from environmental groups seeking to have the court review a final decision by the EPA to grant a Prevention of Significant Deterioration (PSD) permit for a new biomass-burning power plant planned by Sierra […]

EPA Finalizes Two Major Actions Addressing HFCs

In anticipation of international adoption of an amendment to the Montreal Protocol and also in fulfillment of parts of President Obama’s June 2013 Climate Action Plan (CAP), the EPA has issued two final rules that will reduce releases of hydrofluorocarbons (HFCs) and ozone-depleting substances (ODSs) to the atmosphere.

One E-Reporting System Proposed for MATS

Responding to recommendations from owners and operators (O/Os) of electric power plants subject to the Mercury and Air Toxics Standards (MATS), the EPA is proposing final regulations to require the submission of compliance data through a single electric reporting system rather than through two systems as established by the original MATS (February 16, 2012, FR). […]

Clean Power Plan Now in the Hands of D.C. Circuit

On September 27, 10 justices of the U.S. Court of Appeals for the D.C. Circuit heard oral arguments from 16 attorneys divided over the legality of EPA’s Clean Power Plan (CPP). The hearing comprised a morning session that addressed whether authority for the EPA to promulgate the CCP exists in the Clean Air Act (CAA) […]