Wiedefeld added that the transit agency could be forced to seek additional funding from the District of Columbia, Maryland and Virginia if it cannot find the money to continue operating the system in the longer term.
Meanwhile, the shutdown means federal grant money the agency is owed is not being disbursed, leaving the agency with $33 million in capital spending that has not been reimbursed. The transit agency will face a $50 million shortfall for January if reimbursements don't come through, Wiedefeld said.
"If the federal shutdown continues for an extended period, Metro will be forced to either turn to its Line of Credit (LOC) to support the Capital program, incurring additional costs, or defer important state-of-good-repair projects, which could undermine our recent reliability gains," Wiedefeld said in the letter.
In a joint statement Thursday night, Warner and other Democratic Senators Tim Kaine, Ben Cardin and Chris Van Hollen said the effects on Metro highlight the need for the shutdown to be ended swiftly.
"At a time when Metro already is undertaking substantial, disruptive projects to improve safety and reliability, President Donald Trump's shutdown is jeopardising the health and stability of the entire Metro system," the senators wrote. "This wasteful, destructive shutdown must come to an end."
Metro declined to elaborate on the letter issued by Wiedefeld, saying the document "speaks for itself."
- Washington Post