A nonprofit is suing the National Park Service, the Department of the Interior and Interior Secretary Doug Burgum over the decision to resurface the Lincoln Memorial Reflecting Pool on Washington, D.C.'s National Mall, and to paint the pool’s basin blue.

The suit was filed Monday in U.S. District Court for the District of Columbia by The Cultural Landscape Foundation (TCLF), an education and advocacy organization.

In the suit, TCLF is asking a federal judge to halt the project, saying that the Trump administration failed to have the project reviewed federally, as is dictated by the National Historic Preservation Act.