11th Circuit Notes Split Re Whether an Intervenor Must Demonstrate Standing in Addition to Requirements of Rule 24(a)
Per Dillard v. Chilton County Com'n, --- F.3d ----, 2007 WL 2350246 (11th Cir.(Ala.) Aug 20, 2007) (NO. 06-14950):
So long as an original party on the intervenor's side remains party to the action and maintains an adversarial litigating position vis-a-vis the opposing parties, at least in this circuit an intervenor need not make an independent showing that he or she meets the standing condition of Article III. Chiles, 865 F.2d at 1213; see also Diamond, 476 U.S. at 68-69, 106 S.Ct. 1697 (leaving undecided the question whether every intervenor must demonstrate standing in addition to the requirements of Fed.R.Civ.P. 24(a)). FN10
FN10. Other circuit courts have split in answering the question that the Supreme Court left open in Diamond. The Second, Fifth, Sixth, Ninth, and Tenth Circuits have joined this circuit's general rule that proposed intervenors need not demonstrate standing to intervene in an ongoing controversy. See San Juan County v. United States, 420 F.3d 1197, 1204-05 (10th Cir.2005) (permitting intervention without an independent showing of standing); United States v. Tennessee, 260 F.3d 587, 595 (6th Cir.2001) (same); Ruiz v. Estelle, 161 F.3d 814, 829-30 (5th Cir.1998) (same); Yniguez v. Arizona, 939 F.2d 727, 731 (9th Cir.1991) (same); U.S. Postal Serv. v. Brennan, 579 F.2d 188, 190 (2d Cir.1978) (same). The Seventh, Eighth, and D.C. Circuits, on the other hand, require a demonstration of intervenor standing in all cases. See Jones v. Prince George's County, 348 F.3d 1014, 1017 (D.C.Cir.2003) (requiring intervenors demonstrate standing in addition to Rule 24 requirements); South Dakota v. Ubbelohde, 330 F.3d 1014, 1023 (8th Cir.2003) (same); Solid Waste Agency v. U.S. Army Corps of Eng'rs, 101 F.3d 503, 507 (7th Cir.1996) (same).