(3) as to the 2005 summer flow, decrease the water particle travel time by 10% in specified areas; and (4) provide water spill over specified dams during the summer of 2005.
The district court, based on its determination that the 2004 BiOp was proeedurally and substantively flawed and its finding that the operations of FCRPS strongly contribute to the endangerment of the listed species and will cause irreparable injury if not changed, granted in part the motion for a preliminary injunction. The district court announced its intention to order the withdrawal of the 2004 BiOp, but declined to do so until after a fall status conference. The court denied the request to order the decrease of water particle travel time by at least 10% in the specified areas. The court granted the request to order summer spills at specified areas in order to avoid irreparable harm to juvenile fall chinook and other listed species. Specifically, the district court ordered the affected agencies to: (1) provide spill from June 20, 2005, through August 31, 2005, of all water in excess of that required for station service, on a 24-hour basis, at the Lower Granite, Little Goose, Lower Monumental, and Ice Harbor Dams on the lower Snake River; and (2) provide spill from July 1, 2005, through August 31, 2005, of all flows above 50,000 cubic feet per second, on a 24-hour basis, at the McNary Dam on the Columbia River.
The district court also held in its order that the respective Records of Consultation and Statements of Decision issued by the Army Corps of Engineers on January 3, 2005, and by the Bureau of Reclamation on January 12, 2005, violated the ESA because they were based on the invalid 2004 BiOp.
The defendants filed an emergency motion for a stay of the injunction order pending appeal. A motions panel denied the defendants’ stay motion, but ordered an expedited hearing on the preliminary injunction appeal. Oral argument on the preliminary injunction appeal was held July 13, 2005. The panel expresses its appreciation to the parties for providing extensive briefing on short notice and on an accelerated time schedule.
II
A district court’s order with respect to preliminary injunctive relief is subject to limited appellate review, and we will reverse only if the district court “abused its discretion or based its decision on an erroneous legal standard or on clearly erroneous findings of fact.” United States v. Peninsula Communications, Inc., 287 F.3d 832, 839 (9th Cir.2002). “Our review is limited and deferential.” Southwest Voter Registration Educ. Project v. Shelley, 344 F.3d 914, 918 (9th Cir.2003) (en banc). In considering a preliminary injunction appeal, we ordinarily do not decide the ultimate merits of the case, but only the temporal rights of the parties until the district court renders judgment on the merits of the case based on a fully developed record. Gilder v. PGA Tour, Inc., 936 F.2d 417, 422 (9th Cir.1991). Mere disagreement with the district court’s conclusions is not sufficient reason for us to reverse the district court’s decision regarding a preliminary injunction. Sports Form, Inc. v. United Press Int’l, Inc., 686 F.2d 750, 752 (9th Cir.1982); see also Ranchers Cattleman Action Legal Fund United Stockgrowers of Am. v. United States Dep’t of Agric. (“R-CAJLF”), 415 F.3d 1078, 1080 (9th Cir.2005) (setting forth standard of review).
The traditional preliminary injunction analysis does not apply to injunctions issued pursuant to the ESA. Nat’l Wildlife Fed’n v. Burlington N. R.R., Inc., 23 F.3d 1508, 1510 (9th Cir.1994). “In