Last month’s rupture of a sewer line that released millions of gallons of raw sewage into the Potomac River sparked public-health concerns across Maryland, Virginia and Washington, D.C. President Donald Trump called the incident a "disaster" and used the episode to attack Maryland Governor Wes Moore for alleged mismanagement.
That characterization, however, overlooks an important fact: the damaged pipe is owned by DC Water and falls under federal regulatory authority. Reporting and local officials note that the Environmental Protection Agency (EPA) — a federal agency — has regulatory jurisdiction over the Potomac Interceptor, the section traced to the leak.
"There is a massive Ecological Disaster unfolding in the Potomac River as a result of the Gross Mismanagement of Local Democrat Leaders, particularly, Governor Wes Moore, of Maryland. A sewer line breach in Maryland has caused millions of gallons of raw sewage to be dumped directly into the Potomac River, a result of incompetent Local and State Management of Essential Waste Management Systems."
Critics say the president misdirected blame. A spokesperson for Governor Moore told The Hill that "the president has his facts wrong — again," noting that the federal government has been responsible for the Potomac Interceptor "since the last century." The governor’s office also criticized the EPA for declining to participate in a recent legislative hearing about the cleanup, saying the administration had "failed to act, shirking its responsibility and putting people’s health at risk."
Maryland Gov. Wes Moore participates in a discussion on bipartisanship at the National Press Club on Sept. 4, 2025, in Washington, D.C.(Kevin Dietsch / Getty Images)
Independent outlets, including NOTUS and The New Republic, have pointed out that the EPA holds regulatory authority over the DC Water-owned pipe. Those findings undercut the president’s attempt to pin responsibility on state leadership and shift attention to federal oversight and response.
Political Context
The spat is part of a broader pattern of attacks by the president on Moore. In recent weeks Trump has publicly questioned Moore’s temperament, cast doubt on his military service despite Moore’s record as a decorated Afghanistan combat veteran, and repeated an anecdote about an encounter at a football game that independent checks suggest did not occur. Observers say the intensity of the attacks may reflect concern about Moore’s rising national profile and potential future political ambitions.
Beyond the political theater, public-health and environmental officials say the focus should remain on cleanup, accountability and preventing future spills. That includes clarifying which agencies and utilities hold operational and regulatory responsibility and ensuring timely, coordinated action to protect communities downstream of the Potomac.
