Practice Areas
Duncan & Allen LLP advises clients nationwide on a broad range of issues in the energy, environmental, and telecommunications fields.
Learn MoreElectric Utilities
Environmental
Natural Gas and Oil Pipelines
Telecommunications
Jason Gray Provides Two Presentations at NASUCA’s 2025 Annual Meeting
On November 11, 2025, Jason Gray gave two presentations at NASUCA’s 2025 Annual Meeting in Seattle. First, Mr. Gray participated in a panel discussion about DOE’s proposed ANOPR on large load interconnections. Representing a broad range of interests and views, the panel included former FERC Chairman Wellinghoff; Virginia Corporation Commission Judge Bagot; and Jeff Dennis, […]
Jason Gray Presents at APPA’s 2025 Legal and Regulatory Conference
On October 14, 2025, Jason Gray spoke at APPA’s 2025 Legal and Regulatory Conference in San Diego. Mr. Gray gave a presentation on gas-electric coordination, an issue that is critically important to load serving entities that procure power from wholesale markets as well as customers that rely on local distribution companies to provide essential heating […]
Jason Gray Elected as Duncan & Allen LLP’s New Managing Partner
Duncan & Allen LLP is pleased to announce that Jason Gray has been elected to serve as the firm’s new Managing Partner, effective July 1, 2025. Mr. Gray will succeed John Coyle who, after 11 years of dedicated service, has decided to step down from that role to focus his time and energy on serving […]
Our Attorneys
Ashley M. Bond
Ashley specializes in representing consumer-owned utilities in proceedings before the Federal Energy Regulatory Commission (FERC), as well as in federal and state courts and before state utility…
John P. Coyle
John has over 32 years of experience representing municipalities, consumer-owned utilities, and other consumer interests in a variety of forums, including proceedings before the Federal Energy…
Colette B. Mehle
Colette has over 30 years of experience specializing in energy law, with a focus on the regulation of natural gas services. Her career began at the Federal Energy Regulatory Commission (FERC), where…
Jason T. Gray
Jason has dedicated his entire career to serving customer interests in energy and administrative law. For nearly two decades, he has provided comprehensive representation and counsel to customers in…
Jon R. Stickman
Jon has been a key member of Duncan & Allen’s energy law practice since 1997, focusing on energy regulatory, strategic planning, and transactional matters. His work has recently emphasized…
Natalie M. Karas
Natalie advises clients across multiple jurisdictions, developing and executing legal strategies to advance business goals and organizational objectives. She represents clients before the Federal…
Diedre T. Lawrence
Diedre brings extensive experience in energy, regulatory, and municipal law to Duncan & Allen. Before joining the firm, she was Of Counsel with Burke & Foskett and a partner in the Energy and…
Walter A. Foskett
Walter brings over 30 years of experience in energy law, corporate transactions, and securities law to Duncan & Allen. Before joining the firm, he co-founded Burke & Foskett in 1996…
