LNG by Rail: The D.C. Circuit Vacates a DOT Rulemaking and Outlines a Path for Challenges Yet to Come

Mark R. Haskell 

In Sierra Club v. United States Dep’t of Transportation[1],a panel of the United States Court of Appeals for the District of Columbia Circuit (“D.C. Circuit”) vacated and remanded a final rule[2] issued by the Department of Transportation (“DOT”) permitting the transportation of liquefied natural gas (“LNG”) in approved rail cars. The final rule was subsequently stayed and never took effect.

DOT Rulemaking & the Sierra Club Decision

The rulemaking proceeding began with an executive order published on April 10, 2019. Then President Trump directed the Secretary of Transportation to propose a rule to permit LNG to be transported in approved rail cars within 100 days from the date of the executive order and to finalize the rule within thirteen months.[3]  DOT subsequently issued a proposed rule that would permit the transportation of LNG by rail in DOT-113 rail cars. The proposed rule proposed no limit on the number of cars to be used to transport LNG on a single train and imposed no mandatory speed limit. The proposed rule also included a preliminary environmental assessment finding that the proposed rule would have no significant environmental impact.[4]   

The proposed rule was challenged by environmental organizations, states, and the National Transportation Safety Board, all citing potentially grave risks related to potential explosions or fires related to transportation of LNG by rail and separately arguing that the proposed rule failed to mitigate those risks.[5] 

Continue reading “LNG by Rail: The D.C. Circuit Vacates a DOT Rulemaking and Outlines a Path for Challenges Yet to Come”

FERC Establishes Revised ROE Methodologies for Public Utilities and Pipelines

Mark R. HaskellBrett A. Snyder, and Lamiya N. Rahman

On May 21, 2020, the Federal Energy Regulatory Commission (“FERC”) issued two orders addressing methodologies for analyzing the base return on equity (“ROE”) components of rates of FERC-regulated entities. In Opinion No. 569-A, FERC revised the methodology used under section 206 of the Federal Power Act (“FPA”) to evaluate the base ROEs of public utilities.1 In a separate Policy Statement, FERC clarified that the methodology established in Opinion No. 569-A applies, with certain exceptions, to natural gas and oil pipelines.2

Opinion 569-A

To change a public utility’s rates, including ROE, in a complaint proceeding under section 206 of the FPA, FERC must (i) make a finding that an existing rate is unjust and unreasonable; and (ii) determine a just and reasonable rate.3

FERC’s recent order arose from two complaint proceedings challenging the base ROE of Midcontinent Independent System Operator, Inc. (“MISO”) transmission owners.4 In November 2019, FERC issued Opinion No. 569, establishing a revised methodology to determine whether the existing base ROE was unjust and unreasonable under the first prong of FPA section 206, and if so, to establish a new just and reasonable replacement ROE under the second prong.5

Among other things, Opinion No. 569 relied on the discounted cash flow model (“DCF”)6 and capital-asset pricing model (“CAPM”)7 in the first prong of its FPA section 206 analysis, and declined to use two other models—i.e., the Expected Earnings8 and Risk Premium9 models. FERC adopted the use of ranges of presumptively just and reasonable ROEs that would be based on the risk profile of a utility or group of utilities. FERC gave equal weight to the DCF and CAPM models to establish composite zones of reasonableness. Absent evidence to the contrary, an ROE within the zone of reasonableness would be presumptively just and reasonable while an ROE outside this range would be presumptively unjust and unreasonable. FERC also relied on the DCF and CAPM models (and declined to use the Expected Earnings and Risk Premium models) in the second prong of its section 206 analysis in order to establish a new just and reasonable ROE.10

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