The tribe also alleges the Army Corps is at fault for a number of other regulatory violations related to the pipeline. In court filings, Standing Rock has said it intends to present new evidence ...

On Tuesday, the tribe told a federal judge it was appealing his ruling that their lawsuit against the U.S. Army Corps of Engineers was premature.

The tribe, which claims its members were never meaningfully consulted before construction began, sued in July to block the $3.8 billion Dakota Access Pipeline.