Jay has briefed and argued dozens of cases in trial and appellate courts around the country. He also successfully petitioned for U.S. Supreme Court review as counsel of record in Seven County Infrastructure Coalition v. Eagle County, which the Court will hear during its October 2024 term. Throughout his career, Jay has defended favorable agency decisions by making arguments that government attorneys may be unable or unwilling to make. But when agencies make bad decisions, Jay challenges them.
Jay has experience with a broad spectrum of state and federal environmental laws, including the National Environmental Policy Act (NEPA), the Clean Water Act, the National Historic Preservation Act (NHPA), and their state analogues. He has also helped his clients win approvals under a range of substantive federal statutes employed by federal agencies like the Surface Transportation Board (STB), the Federal Highway Administration (FHWA), the U.S. Forest Service (USFS), the Bureau of Land Management (BLM), the Environmental Protection Agency (EPA), and the U.S. Army Corps of Engineers (USACE). More broadly, Jay’s litigation experience includes cases brought under the federal Administrative Procedure Act (APA) and similar state statutes, as well as many other laws governing federal and state agency action.