Justia Environmental Law Opinion Summaries

Plaintiff-Appellant WildEarth Guardians sued Public Service Company of Colorado (PSCo) pursuant to the Clean Air Act's citizen-suit provisions seeking civil penalties and an injunction to halt construction for a new coal-fired power plant in Pueblo, Colorado. WildEarth's principal argument was that PSCo failed to obtain a valid construction permit. Although the project initially complied with all applicable federal and state laws when construction commenced in 2005, the regulatory landscape changed in 2008. A decision of the D.C. Circuit required regulators to impose additional Clean Air Act requirements upon new power plant construction. While litigation was pending, PSCo finished constructing the plant and came into compliance with the new regulatory regime. The district court dismissed the suit, reasoning that to find a Clean Air violation under the circumstances would be to give unwarranted retroactive effect to the decision of the D.C. Circuit. The question before the Tenth Circuit was whether WildEarth's allegations that PSCo violated the Act became moot. Upon review, the Tenth Circuit concluded that "under the unusual circumstances of this case . . . PSCo's violations could nto reasonably be expected to recur, and thus no deterrent effect could be achieved." Accordingly, the Court dismissed the appeal as moot. View "WildEarth Guardians v. Public Service Company" on Justia Law

This case considered complex questions of insurance policy coverage interpretation in connection with a federal court-ordered cleanup of the state's Stringfellow Acid Pits waste site. The Supreme Court affirmed the court of appeal's judgment, holding (1) the "continuous injury trigger" and "all sums" rule announced in Montrose Chemical Corp. v. Admiral Ins. Co. and Aerojet-General Corp. v. Transport Indemnity Co. applied to the State's successive property or long-tail first party property loss, triggering the duty to indemnify here; and (2) the court of appeal correctly applied the "all-sums-with-stacking" allocation rule in allocating the indemnity duty among the insurers responsible for covering the property loss. View "State v. Cont'l Ins. Co." on Justia Law

Petitioners, the Native Village of Kilalina IRA Council and other Alaskan groups, appealed the EPA Environmental Appeals Board's (EAB) order denying review of their challenges to a permit authorizing Intervenor Teck Alaska, Inc. to discharge wastewater caused by the operation of Red Dog Mine. The EAB concluded that Kivalina had not satisfied the procedural requirements to obtain review under 40 C.F.R. 124.19(a) because it did not demonstrate why the EPA's responses to comments were clearly erroneous or otherwise warranted review. The Ninth Circuit Court of Appeals denied Petitioners' petition for review, holding that Petitioners did not meet the requirements of section 124.19. View "Native Village of Kivalina IRA Council v. EPA" on Justia Law

Summit’s natural gas sweetening plant in Michigan makes gas usable by removing hydrogen sulfide. Summit owns all of the production wells and subsurface pipelines that connect wells to the plant. The wells are located over a 43-square-mile area, from 500 feet to eight miles from the plant. Summit does not own property between the wells or property between the wells and the plant. Flares burn off gas waste to relieve pressure on gas collection equipment. The closest flare is about one half-mile from the plant, others are over one mile away. The plant and most of the wells and flares are located on a tribal reservation. All emit sulfur dioxides and nitrous oxides, air pollutants regulated under the Clean Air Act, 42 U.S.C. 7401-7671q. The plant alone has potential to emit just under 100 tons of these pollutants per year. Each flare and well has potential to emit lower amounts. The EPA determined that the plant, flares, and wells constituted a single stationary source under the CAA. The Sixth Circuit vacated and remanded for determination of whether the plant and wells are sufficiently physically proximate to be considered “adjacent” within the ordinary meaning of that requirement. Interpreting the requirement in terms of mere functional relatedness was unreasonable. View "Summit Petroleum Corp. v. U.S. Envtl. Prot. Agency" on Justia Law

US Magnesium sought review of a recent final rule from the United States Environmental Protection Agency (EPA). In its rule, the EPA called for Utah to revise its State Implementation Plan (SIP) for the federal Clean Air Act (CAA). Under the CAA, the EPA may call for a state to revise its SIP (a SIP Call) if the EPA finds the state’s current SIP substantially inadequate. Here, the EPA determined that Utah’s SIP was substantially inadequate because it contained an Unavoidable Breakdown Rule (UBR), which permits operators of CAA-regulated facilities to avoid enforcement actions when they suffer an unexpected and unavoidable equipment malfunction. In this SIP Call, published as a final rule in April 2011, the EPA requested that Utah promulgate a new UBR—one that conforms with the EPA’s interpretation of the CAA. US Magnesium maintained that the SIP Call was arbitrary and capricious and asked the Tenth Circuit to vacate it. Upon review, the Court did not find the EPA's decision arbitrary and capricious, and denied US Magnesium's petition for review. View "U.S. Magnesium LLC v. Env. Protection. Ag'y" on Justia Law

Defendant Gary Weddle and the intervening Defendant, the conservation commission of the town of Fairfield, appealed from the trial court's decision granting the writ of quo warranto filed by Plaintiffs, certain concerned taxpayers of the town of Fairfield, and ordering Weddle's removal from the office of wetlands compliance officer. On appeal, the Supreme Court reviewed the procedural and substantive requirements for maintaining a quo warranto action. The Court affirmed the decision of the trial court, holding (1) plaintiffs demonstrated sufficient interest to establish standing to pursue the quo warranto action; and (2) the trial court properly granted Plaintiffs' writ of quo warranto on the basis that Weddle's appointment to the wetland compliance officer position violated the town charter by usurping the office of the conservation director. View "Bateson v. Weddle" on Justia Law

The Blackstone River runs from Worcester, Massachusetts into Rhode Island. It becomes the tidal Seekonk River, flows into the Providence River, and empties into Narragansett Bay. During the industrial revolution, textile mills lined the River. Heavy metals and industrial wastes accumulated behind impoundments and damaged its ecology. Massachusetts and Rhode Island seek to put the River to new economic and recreational uses including tourism, recreation, and commercial fishing, but, as population has increased, sewage processing has not kept up. Conditions have deteriorated for years, posing a threat to public health and commercial fishing. Congress designated the Blackstone River Valley as a National Heritage Corridor in 1986; the EPA formed the Narragansett Bay Project in the 1980s. Massachusetts and Rhode Island have listed the Blackstone River as "impaired" under the Clean Water Act, 33 U.S.C. 1313(d): Rhode Island has also listed the Seekonk and Providence Rivers and Narragansett Bay as impaired. The First Circuit upheld limitations imposed in a National Pollutant Discharge Elimination System permit on discharges from a Massachusetts sewage treatment plant. The plant's responsibility for serious pollution problems in important waterways is clear and cost considerations may not be considered in setting permit limits to assure compliance with state water quality standards.View "Upper Blackstone Water Pollution Abatement Dist. v. U.S. Envtl. Protection Agency" on Justia Law

Since at least the late 1990s, the U.S.EPA and the Wisconsin Department of Natural Resources (WDNR) have worked on a remedial plan for the Fox River. One of companies that was designated as a “potentially responsible party (PRP),” responsible for undertaking remedial work with respect to PCBs dumped in the river, was NCR. Acting under administrative orders, NCR has performed significant cleanup, but in 2011 it announced that it had done more than its share. The EPA and WDNR obtained an injunction and NCR has complied. The Seventh Circuit affirmed. NCR did not show that the harm to the river is capable of apportionment under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), 42 U.S.C. 9606(a). View "United States v. NCR Corp." on Justia Law

Two sets of petitioners sought review of the EPA's final rule partially approving and partially disapproving the most recent revision to Texas's State Implementation Plan (SIP) submitted by the Texas Commission on Environmental Quality pursuant to the Clean Air Act. The portion of the SIP at issue created an affirmative defense against civil penalties for excess emissions during both planned and unplanned startup, shutdown, and maintenance/malfunction (SSM) events. The EPA approved the portion of the SIP revision providing an affirmative defense against civil penalties for unplanned SSM events and disapproved the portion of the SIP revision providing an affirmative defense against civil penalties for planned SSM events. The Fifth Circuit Court of Appeals denied both petitions for review, holding that the EPA did not act arbitrarily or capriciously, or contrary to law, or in excess of its statutory authority, in its partial approval and partial disapproval of Texas's SIP revision. View "Luminant Generation Co. v. EPA" on Justia Law

Pattison Sand Company operated a sandstone mine in Iowa. After part of the mine roof collapsed near where a miner was working, the Mine Safety and Health Administration (MSHA) issued an order under the Federal Mine Safety and Health Act prohibiting any activity in much of the mine. Pattison challenged the order before the Federal Mine Safety and Health Review Commission. An ALJ determined that the order was valid and that the Commission lacked authority to modify it. Pattison moved for a temporary restraining order and preliminary injunction preventing MSHA from enforcing parts of the order. The federal district court denied relief. The Eighth Circuit Court of Appeals granted in part and denied in part Pattison's petition for review and affirmed the judgment of the district court, holding (1) substantial evidence supported the ALJ's determination that the roof fall was an accident within the meaning of the Act; (2) the ALJ's determination that he lacked the authority to modify the order was in error; and (3) the district court's conclusion that it lacked jurisdiction to consider the company's request for a temporary restraining order and preliminary injunction was not in error. View "Pattison Sand Co., LLC v. Fed. Mine Safety & Health Review Comm'n" on Justia Law