As the United States keeps a powerful naval presence near the Middle East amid rising tensions with Iran, its most advanced aircraft carrier is facing an unexpected and persistent challenge — repeated failures in its onboard sewage system.The USS Gerald R Ford, commissioned in 2017 as the lead ship of a new class of supercarriers, has been hit by chronic plumbing breakdowns even as it continues extended deployment, according to several media reports. While the US Navy maintains that the technical issues have not compromised operational readiness, internal records and crew accounts point to mounting strain below deck.
Repeated breakdowns at sea
Built at a cost of $13 billion, the carrier introduced several next-generation systems, including a vacuum-based sewage network adapted from cruise ships to reduce water usage. However, according to Gulf News, the system’s “narrow pipes” have struggled to handle waste from a crew of more than 4,600 sailors, resulting in frequent clogs and vacuum failures.NPR reported that emails it obtained documented 205 sewage-related breakdowns over a four-day period, with engineering teams working 19-hour shifts to manage leaks and overflows. During its 2025 deployment, which included operations off Venezuela that led to the capture of President Nicolás Maduro in January, the ship averaged one “sewage-related maintenance call per day”, according to the Navy Times.Earlier, Forbes reported in 2022 that severe blockages required a specialised acid flush costing $400,000 each time.
Extended mission, rising fatigue
The Wall Street Journal reported that crew members confirmed recurring malfunctions, describing increasing frustration as the deployment was extended for a second time. The current mission is nearing one of the longest continuous deployments in US Navy history, the report said.Since 2023, external technical support has reportedly been called in 42 times, including 32 incidents in 2025 alone. The problems have continued into 2026.
Readiness questions amid high stakes
The USS Ford, powered by next-generation nuclear reactors and equipped with advanced aircraft and weapons systems, remains a central asset in US maritime strategy. However, critics cited in US media reports have raised concerns about how persistent system failures aboard a multi-billion-dollar platform could affect morale during prolonged deployments.The developments come as US President Donald Trump has warned of possible tough action against Iran. The Navy has said that despite the plumbing setbacks, the carrier’s mission capability remains unaffected.Iranian and the US negotiators will be meeting in Geneva for another round of talks on Thursday. Meanwhile, Trump, last week speaking at Board of Peace meeting had said US could escalate further step and “bad things” could happen, if a “meaningful deal” is not reached. Warning, “you will know in next 10 days.”
