Energy regulatory lawyers | McDermott markets & reliability team

McDermott Will & Schulte, a global law firm

Energy Regulatory, Markets

& Reliability

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Overview

Federal energy regulations can make or break your electric power and natural gas projects, and even threaten the viability of your business. Skilled, savvy legal counsel can help you overcome complex regulatory challenges, secure waivers and approvals, advocate more favorable market rules and take advantage of programs and initiatives that support your strategic goals.

With strong Federal Energy Regulatory Commission (FERC) and appellate capabilities, our top-ranked energy regulatory, markets and reliability team is known as the go-to practice for independent power producers (IPPs) and other competitive power companies. We work extensively with power marketers, merchant transmission developers, renewables developers, natural gas utilities and other energy industry participants and consistently play leading roles in virtually all of the major FERC proceedings affecting the competitive power sector, including major independent system operator (ISO)/regional transmission organization (RTO) market rules cases. Drawing on our extensive experience and understanding of your industry, we provide you with sophisticated insights and practical guidance on the full range of energy regulatory matters arising under relevant laws.

Those laws include:

  • Federal Power Act
  • Public Utility Regulatory Policies Act of 1978
  • Natural Gas Act
  • Natural Gas Policy Act of 1978
  • Public Utility Holding Company Act of 2005
  • Energy Policy Act of 2005

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Americas Renewables Deal of the Year – Mammoth Solar

Americas Renewables Deal of the Year – Mammoth Solar

Project Finance International (PFI) Awards 2025

Band 2 in Energy: Electricity (Regulatory & Litigation)

Band 2 in Energy: Electricity (Regulatory & Litigation)

Chambers USA 2025

Tier 2 in Energy Regulation: Electric Power

Tier 2 in Energy Regulation: Electric Power

Legal 500 US 2025

Band 3 in Nationwide: Energy Transition

Band 3 in Nationwide: Energy Transition

Chambers USA 2025

Results

Our representative experience includes:

  • Representing various competitive suppliers and their trade associations in FERC proceedings relating to the expansion of the Minimum Offer Price Rule to protect the PJM Interconnection, L.L.C., capacity market from the price-suppressive impact of offers from subsidized resources.
  • Representing LS Power on FERC issues relating to its acquisition of a 50% undivided interest in the Yards Creek Pumped Storage Station (a 420 MW hydroelectric facility in New Jersey) from PSEG Fossil LLC, the remaining 50% undivided interest in the Yards Creek Pumped Storage Station from Jersey Central Power & Light Company, and Panda Hummel Station LLC (the owner of a 1,096 MW natural gas-fired generation facility in Pennsylvania).
  • Represented Calpine, CPV, Exelon Generation, GenOn, J-POWER, LS Power, NRG, Talen and Tenaska in numerous FERC proceedings to obtain, defend, modify or transfer reactive power service revenue requirements.

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Key contacts

Neil L. Levy

Partner

Washington, DC

David G. Tewksbury

Partner

Washington, DC

Additional capabilities

Energy & Infrastructure

Digital Infrastructure