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Nebraska v. Colorado

Pending petition

Docket No. Argument Opinion Vote Author Term
22o161 TBD TBD TBD TBD TBD

Issue: Whether, when one state breaches another's contract and there are "direct, immediate, grave and irreparable injur[ies] to [a state] and its citizens," the court should grant the harmed state leave to file a complaint in an original action.

DateProceedings and Orders (key to color coding)
07/16/2025Motion for leave to file a bill of complaint filed.
08/13/2025Motion to extend the time to file a response from September 15, 2025 to October 15, 2025, submitted to The Clerk.
08/13/2025Motion to extend the time to file a response granted, and the time is extended to and including October 15, 2025.
10/15/2025Brief of defendant Colorado in opposition filed.
10/29/2025DISTRIBUTED for Conference of 11/14/2025.
10/29/2025Reply of plaintiff Nebraska filed.
11/17/2025The Solicitor General is invited to file a brief in this case expressing the views of the United States.