On December 15, 2015, the United States Court of Appeals for the District of Columbia Circuit issued an Order that will leave in place the United States Environmental Protection Agency’s (EPA) Mercury and Air Toxics Standards final rule while the agency works to issue final findings as ordered by the United States Supreme Court. In White Stallion Energy Center, LLC, et al. v. United States Environmental Protection Agency, et al., No. 12-1100 (Dec. 15, 2015), the D.C. Circuit directed that the proceedings be remanded to the EPA without vacatur of the MATS final rule. The D.C. Circuit also noted that EPA has represented that it is on track to issue a final finding by April 15, 2016.
The MATS rule has a very lengthy and controversial history. On February 16, 2012, the EPA issued national emission standards for hazardous air pollutants (NESHAP) for coal and oil-fired electric generating units (EGUs), known as the Mercury and Air Toxics Standards (MATS). The MATS rule finalized standards to reduce emissions of toxic air pollutants including mercury, arsenic and heavy metals. EPA proposed to regulate these emissions under Section 112 of the Clean Air Act (CAA). Industry, states and Continue reading D.C. Circuit Court Issues Order Remanding MATS Rule to EPA Without Vacatur→
In November, the Sixth Circuit Court of Appeals held that the Clean Air Act (CAA) does not preempt state common law tort claims. It reached this conclusion in an action by property owners who allege that ethanol emissions from Diageo Americas Supply whiskey aging warehouses harm their property. Merrick v. Diageo Americas Supply, Inc., 14-6198, 2015 WL 6646818 (6th Cir. Nov. 2, 2015). The plaintiffs, on behalf of a putative class, allege that the ethanol emissions combine with condensation to promote the growth of an unsightly and difficult to remove “whiskey fungus.” They filed a class action lawsuit in federal District Court alleging that under the Kentucky common law of negligence, trespass and nuisance, they are entitled to an injunction mandating that Diageo capture and control the emissions, and recover damages. Diageo sought to have the action dismissed, arguing that plaintiffs’ state law claims are preempted by the CAA because they “conflict with the Clean Air Act methods for regulating emissions and, therefore, that allowing such claims to proceed would frustrate the purposes and objective of the Act.” Id. at *4. The District Court rejected this defense but certified the question to the Sixth Circuit Court of Appeals.
Steve Berger, Lesly Davis and Doug McSwain, members of the Firm’s Corporate & Securities, Natural Resources & Environmental and Litigation & Dispute Resolution Service Teams, respectively, presented at the first annual Kentucky League of Cities & Kentucky American Water “Water Infrastructure Summit” in Lexington, Kentucky on October 14. Mr. Berger presented on the topic “Water Infrastructure Financing: WIFIA and P3,” and Ms. Davis and Mr. McSwain spoke on the topic “Legal Issues Related to Water Infrastructure” to a group of approximately 75 participants.
Today a three-judge panel of the United States Court of Appeals for the Sixth Circuit stayed enforcement of the new Clean Water Rules (the “Rules’” governing activities involving the “Waters of the United States” pending resolution of several challenges to the Rules). Unlike the prior injunction from the North Dakota District Court, the Sixth Circuit prohibited the Army Corps of Engineers and the EPA from enforcing the Rules anywhere in the United States. The prior rules will remain in effect while enforcement of the new Rules is stayed.
It is likely that the Corps and EPA will seek a hearing before all of the judges of the Sixth Circuit and/or appeal the injunction to the U.S. Supreme Court. The opinion can be found here.
On October 1, the EPA lowered the National Ambient Air Quality Standards (NAAQS) for ground-level ozone to 70 parts per billion (ppb), from the current level of 75 ppb set under President Bush in 2008. Ground-level ozone is a main component of smog and can produce a number of harmful effects on the respiratory system, including difficulty breathing and inflammation of the airways. In its rulemaking, the EPA estimates the public health benefits produced by lowering the standard will be $2.9 to $5.9 billion annually in 2025 and that they will include the prevention of 320,000 childhood asthma attacks a year. The EPA estimates that the lower standard will cause Industry to incur costs of $1.4 billion a year. Depending on the severity of the ozone problem, nonattainment areas will have from Continue reading EPA Reduces Ground-Level Ozone Standard to 70 ppb→
Late Thursday, a federal judge in North Dakota blocked the EPA’s Clean Water Rule, set to go into effect today, that would expand federal jurisdiction under the Clean Water Act. U.S. District Judge Ralph Erikson of North Dakota issued a preliminary injunction finding that the 13 states suing to block the rule are likely to succeed on their claim because “(1) it appears likely that the EPA has violated its Congressional grant of authority in its promulgation of the Rule, and (2) it appears likely the EPA failed to comply with the Administrative Procedure Act requirements when promulgating the Rule.” Judge Erikson found that the states have demonstrated irreparable harm because the “States will lose their sovereignty Continue reading Federal Judge Blocks Clean Water Rule in 13 States→
On Tuesday, the Environmental Protection Agency (“EPA”) proposed regulations to reduce emissions of greenhouse gases and volatile organic compounds from the oil and natural gas industry. The regulations are part of the Obama Administration’s plan to cut methane emissions from the oil and gas sector by 40 to 45 percent over the next ten years from 2012 levels. Methane is the main component of natural gas and, according to the Agency, a potent greenhouse gas with a global warming potential more than 25 times greater than that of carbon dioxide. The regulations will reduce methane emissions by 20 to 30 percent from 2012 levels by 2025. The source of the remaining reduction needed to reach the overall goal of 40 to 45 percent is unclear.
The regulations will apply to new and modified natural gas and oil wells only, not existing wells. The rules will require producers to: (1) find and repair leaks at wells, (2) capture gas from hydraulically fractured wells, (3) limit emissions from new and modified pneumatic pumps, and (4) limit emissions from compressors, pneumatic controllers, and other types of equipment used at natural gas transmission stations.
On Monday, President Obama and the EPA unveiled the final version of the Clean Power Plan, a rule that will reduce carbon dioxide emissions from fossil fuel-fired power plants. Assuming the Clean Power Plan survives an expected avalanche of legal challenges, the rule will reduce CO2 emissions from power plants by 32 percent from 2005 levels by 2030. The 32 percent target is higher than the 30 percent target in the 2014 proposed rule, and individual state goals were not adjusted equally to achieve this higher target creating clear winners and losers. For example, Kentucky’s final emission rate goal is 27% lower than what the EPA proposed for Kentucky in 2014 and Indiana’s final emission rate goal is 19% lower, while Mississippi’s final emission rate goal is 37% higher and Tennessee’s final goal is 4% higher than the proposed rule. Another big change is that states will have two more years – until 2022 instead of 2020 – to start meeting emission-reduction requirements. The final rule also places more emphasis on Continue reading EPA Finalizes the Clean Power Plan→
On July 16, 2015, the Department of Interior, Federal Office of Surface Mining Reclamation and Enforcement (“OSM”) released a proposed regulation to prevent or minimize impacts to surface water and groundwater from surface coal mining. The proposed rule, known as the Stream Protection Rule, replaces the controversial Bush era Stream Buffer Zone rule which was the subject of litigation and overturned by the courts in 2014. Development of the Stream Protection Rule has taken years and has been the subject of much controversy and criticism. OSM claims that the new rule will better protect streams, fish, wildlife and the environment from the adverse impacts of surface coal mining and the surface effects of underground mining. The proposed rule is intended to clearly define the phrase “material damage to the hydrologic balance outside the permit area” and calls for, among other requirements, the collection of pre-mining data and the imposition of additional monitoring and restoration requirements. According to OSM, the proposed rule is intended to update its regulations to reflect best available science and experience over the last thirty years. Industry strongly criticizes the rule as another burdensome and costly regulation which is unnecessary in view of the substantial regulations already in place as enforced by both federal and state regulatory authorities. Public hearings on the proposed rule will be held within the 60 day public comment period in Charleston, Lexington, Pittsburgh, St. Louis and Denver. An advanced copy of the proposed rule is available on OSM’s website along with a Draft Environmental Impact Statement.
On May 27, the EPA finalized the “Clean Water Rule” which defines the scope of waters protected by the Clean Water Act. The rule is intended to clarify and implement Supreme Court decisions interpreting the reach of Clean Water Act provisions controlled by the phrase “waters of the United States.”
Those decisions have produced considerable confusion over what waters the EPA and the Corps of Engineers can regulate. The final rule gives the federal government an expansive jurisdiction, but is less ambiguous than the proposed rule because it relies more on distances and less on imprecise terms and descriptions. The New York Times estimates the rule will apply to about 60% of the nation’s waters.
The Clean Water Rule identifies seven different categories of “waters of the United States” (“WOTUS”): traditional navigable waters, all interstate waters (including interstate wetlands), the territorial seas, impoundments, tributaries, adjacent waters, and on a case-by-case basis, waters with a significant nexus to downstream waters. The last three categories are the most controversial and will be discussed in greater detail.