The Navajo Nation appeals a judgment of the United States Court of Federal Claims denying its claim seeking damages for an alleged Fifth Amendment taking of its right to develop land granted to it by the United States in 1934. See Navajo Nation v. United States, No. 88-CV-508 (Fed.Cl. July 13, 2009). Because we conclude that the claim is barred by the six-year statute of limitations set out in 28 U.S.C. § 2501, we vacate the judgment of the Court of Federal Claims and remand with instructions to dismiss for lack of jurisdiction.
Background
The present dispute follows in the wake of a long-running controversy between the Hopi Tribe and the Navajo Nation over vast swaths of land in northeastern Ari *1270 zona. For decades, the two tribes sought to establish their respective rights to land within two reservations, the 1882 Reservation, which consists of approximately 2.5 million acres, and the 1934 Reservation, which consists of approximately 8.2 million acres. The 1882 Reservation is surrounded by the 1934 Reservation.
On December 16, 1882, President Chester A. Arthur established the 1882 Reservation for the benefit of the Hopi “and such other Indians as the Secretary of the Interior may see fit to settle thereon.” Exec. Order of Dec. 16, 1882,
reprinted in Healing v. Jones,
In 1962, a district court concluded that approximately 650,000 acres of the 1882 Reservation belonged exclusively to the Hopi Tribe, and that the Hopi Tribe and the Navajo Nation had joint and undivided interests in the remaining land.
See Healing,
In 1967, Bennett determined that public works projects would not be subject to mutual consent requirements. In 1970, however, this decision was reversed and public works projects were again made subject to such requirements. In 1972, development within Moenkopi and Tuba City was exempted from the mutual consent requirements. The mutual consent requirements were again modified in 1976 when DOI Commissioner Morris Thompson allowed an appeal to him of any Navajo project “for which the Hopi Tribe has specifically refused to grant its consent” or for which it refused “to consider granting its consent within 30 days after being requested to do so.” The stated purpose for this modification was to lessen any “arbitrarily imposed obstacle to meeting Navajo needs.”
In 1974, Congress enacted legislation designed to resolve the conflicting claims of the Navajo Nation and the Hopi Tribe to land within the 1934 Reservation.
See
25 U.S.C. § 640d
et seq.
(1974) (the “1974 Settlement Act”). The 1974 Settlement Act gave the tribes the right to bring suit
*1271
against each other for the purpose of determining their respective property rights in the 1934 Reservation. 25 U.S.C. § 640d-7;
see Sekaquaptewa v. MacDonald,
On July 8, 1980, Congress amended the 1974 Settlement Act. See Pub.L. No. 96-305, 94 Stat. 929 (codified at 25 U.S.C. § 640d — 9(f) (1980)) (the “1980 Amendment”). The 1980 Amendment codified the requirement, first imposed by DOI Commissioner Bennett, that the Navajo and Hopi obtain the consent of the other tribe before undertaking development projects within the Bennett Freeze area:
Any development of lands in litigation pursuant to section 8 of this Act and further defined as “that portion of the Navajo Reservation lying west of the Executive Order Reservation of 1882 and bounded on the north and south by westerly extensions, to the reservation line, of the northern and southern boundaries of said Executive Order Reservation,” shall be carried out only upon the written consent of each tribe except for the limited areas around the village of Moenkopi and around Tuba City. Each such area has been heretofore designated by the Secretary. “Development” as used herein shall mean any new construction or improvement to the property and further includes public work[s] projects, power and water lines, public agency improvements, and associated rights-of-way.
25 U.S.C. § 640d — 9(f) (1980).
The purpose of the 1980 Amendment was “to preserve the parties’ rights subject to a final adjudication” of the tribes’ respective interests in the affected area.
Masayesva,
The Hopi Negotiating Committee ... unanimously voted to place a moratorium on any and all construction activities, more specifically within the Bennett Freeze Order Area (BFOA), until certain issues have been addressed satisfactorily surrounding current and potential construction activities in the litigated BFOA and the entire 1934 Reservation.
In 1988, Congress again amended the 1974 Settlement Act and authorized a procedure under which the tribes could appeal denials of consent for construction projects to the DOI. See Navajo and Hopi Indian Relocation Amendments Act of 1988, Pub.L. No. 100-666, § 6, 102 Stat. 3929, 3932. Pursuant to this provision, the DOI was authorized to approve development projects to the extent it determined that such projects were “necessary for ... health or safety.” Id.
On August 25, 1988, the Navajo Nation filed suit in the Court of Federal Claims. It argued that the mutual consent requirement “constitute^ a continuing taking of [its] property without just compensation and violated the trust responsibility owed by [the United States] to the [Navajo Nation] as an Indian Tribe and to the [Navajo Nation’s] members as Native Americans.” The complaint further alleged that since the time of the 1980 Amendment “Virtually no development has been approved by the Hopi Tribe, which has opposed even repairs to existing structures.”
Discovery was conducted from 1990 to 1993. On March 8, 1996, the Court of Federal Claims concluded that there were genuine issues of material fact regarding *1272 the Navajo Nation’s breach of trust and takings claims and therefore denied the government’s motion for summary judgment on those claims. The case was then held in abeyance until ongoing district court litigation concerning the tribes’ respective rights to land within the 1934 Reservation was concluded. In March 1997, the United States District Court for the District of Arizona issued an order approving a partial settlement agreement between the Hopi Tribe and Navajo Nation over Bennett Freeze area property. See Secakuku v. Hale, No. 74-842-PCTEHC (D.Ariz. Mar. 31, 1997). It was not until December 4, 2006, however, that the district court lifted the statutory freeze in its entirety and approved a final settlement resolving the land dispute between the tribes. See Honyoama v. Shirley, No. 74-842-PHX-EHC (D.Ariz. Dec. 4, 2006).
On February 27, 2009, the Court of Federal Claims granted the United States’ motion for summary judgment on the Navajo Nation’s breach of trust claim. It concluded that the Navajo Nation had failed to identify “a money-mandating fiduciary duty” on the part of the government sufficient to support an action for money damages with respect to that claim. In addition, the trial court concluded that the 1934 Act did not vest the Navajo Nation with the exclusive right to control land within the Bennett Freeze area:
There is ... an irreconcilable conflict between the rights [the Navajo Nation] claims it had from the inception of the 1934 Act and the rights Congress gave the tribe. Inherent in [the Navajo Nation’s] claim is the assertion that it had the right to exclusive control to develop in the [Bennett Freeze area] without Hopi interference, as well as the right to compensation for any such interference .... Congress made clear through legislation implemented decades after the 1934 Act that [the Navajo Nation] did not — and never did have — exclusive control of the land in question.
The Court of Federal Claims determined that the Navajo Nation’s “right to operate unilaterally on particular [Bennett Freeze area] lands (i.e., unencumbered by restrictions originating in Hopi claims) was not part of [the Navajo Nation’s] property interest until the conclusion of the district court litigation in 2006.” Because it concluded that the Navajo Nation did not have the requisite property interest to establish a valid takings action, the trial court dismissed the complaint. 1
The Navajo Nation timely appealed to this court. This court reviews final judgments of the United States Court of Federal Claims pursuant to 28 U.S.C. § 1295(a)(3). Whether the Court of Federal Claims possesses jurisdiction over a claim is a question of law subject to
de novo
review.
Western Co. v. United States,
Discussion
Pursuant to the Fifth Amendment, the government is prohibited from taking private property for public use without just compensation. U.S. Const, amend. V. “A compensable taking can occur not only
*1273
through the government’s physical invasion or appropriation of private property, but also by government regulations that unduly burden private property interests.”
Huntleigh USA Corp. v. United States,
The Navajo Nation contends that it suffered a Fifth Amendment taking of the right to develop the land granted to it by the United States pursuant to the 1934 Act. It argues that the Act vested it with a compensable property interest in the entire 1934 Reservation, with the exception of small pockets of land which were occupied in 1934 by members of the Hopi Tribe, and “that the United States temporarily took its land by imposing a development moratorium (including acquiescing in the Hopi moratorium)” on the property contained within the Bennett Freeze area. 2 The Nation asserts that its takings claim accrued in August 1982, when the Hopi Tribe refused to grant the Navajo permission to engage in any development projects within the affected region or, in the alternative, in 2006, when the district court litigation resolving the tribes’ respective property rights in the 1934 Reservation concluded.
In response, the government contends that the 1934 Act did not grant the Navajo Nation the right to exclusive control of property within the 1934 Reservation. Instead, according to the government, the 1934 Act gave an interest in the 1934 Reservation to both the Navajo Nation and the Hopi Tribe, and the Nation never had the right, until the end of the 2006 district court litigation, to unilaterally develop land within the Bennett Freeze area. The government argues, moreover, that even if the Navajo Nation had a valid takings claim, that claim is barred by the six-year statute of limitations applicable to suits brought in the Court of Federal Claims.
We agree with the government that the Navajo Nation’s claim is time-barred. “Every claim of which the United States Court of Federal Claims has jurisdiction shall be barred unless the petition thereon is filed within six years after such claim first accrues.” 28 U.S.C. § 2501. This six-year limitations period is jurisdictional and may not be waived.
John R. Sand & Gravel Co. v. United States,
In general, a takings “claim first accrues when all the events have occurred which fix the alleged liability of the [government] and entitle the plaintiff to institute an action.”
Hopland Band of Pomo Indians v. United States,
In 1966, DOI Commissioner Bennett imposed a requirement that the Navajo and Hopi obtain approval from the other tribe before undertaking development efforts within portions of the 1934 Reservation lying to the west of the 1882 Reservation. At the time of this “administrative freeze,” the Navajo Nation knew that any right it may have had to undertake unilateral development within the affected area had been significantly curtailed. When Congress enacted the 1980 Amendment, it codified the mutual consent requirement and explicitly provided that “[a]ny development of lands” in the Bennett Freeze area could “be carried out only upon the written consent” of the other tribe.
3
25 U.S.C. § 640d-9(f) (1980). Assuming
arguendo
that the 1934 Act vested the Navajo Nation with the right to develop land within the Bennett Freeze area unencumbered by Hopi Tribe claims, the 1980 Amendment deprived the Nation of that right and “fix[ed] the alleged liability” of the government for any takings action.
Hopland,
Contrary to the Nation’s assertions, its takings claim did not accrue when the Hopi Tribe decided, on August 26, 1982, to impose a moratorium on approval of Navajo construction projects. A takings claim must be predicated on actions undertaken by the United States, not the Hopi Tribe. What a plaintiff “may challenge under the Fifth Amendment is what the government has done, not what [third parties] have done.”
Fallini,
Goodrich
is instructive on this issue. There, a Montana cattle rancher alleged that he suffered a compensable taking of water rights when the Forest Service issued a directive allowing a third party to move his cattle onto property adjacent to the rancher’s land.
A similar analysis applies here. When Congress enacted the 1980 Amendment, it precluded the Navajo Nation from undertaking any development within the Bennett Freeze area unless the Hopi Tribe gave written consent. This was the date of the last governmental action that served to restrict the Navajo’s right to develop property within the 1934 Reservation. Although the Hopi Tribe did not decide to withhold consent for all Navajo Nation construction projects until August 1982, for purposes of determining when a takings claim accrues “it is necessary ... to look to the nature and timing of the
governmental action
that constituted the alleged taking.”
Fallini,
On appeal, the Navajo Nation advances three arguments in support of its contention that its complaint was timely filed. First, it asserts that its claim did not accrue until August 1982 because the Hopi Tribe was acting as an agent of the United States when it imposed a moratorium on all further development within the Bennett Freeze area. Second, the Nation contends that the statute of limitations did not begin to run when the 1980 Amendment was enacted because its takings claim was not “known and stabilized” at that time. Finally, it argues that its cause of action did not accrue until December 2006, when a district court entered final judgment resolving the respective rights of the tribes to land within the 1934 Reservation. We address each of these arguments in turn.
I.
The Navajo Nation contends that the Hopi Tribe was acting as an agent of the United States when it imposed a moratorium on Navajo construction activities, and that the moratorium can therefore be attributed to the United States for purposes of determining when its cause of action accrued. We disagree. “[A]n agency relationship results from the manifestation of consent by one person to another that the other shall act on his behalf and subject to his control, and consent by the other to so act.”
Brubaker Amusement Co. v. United States,
In codifying the mutual consent requirements, Congress was trying “to preserve the parties’ rights subject to a final adjudication” of the tribes’ respective interests in the Bennett Freeze area.
Masayesva,
II.
We likewise reject the Navajo Nation’s assertion that its cause of action did not accrue with passage of the 1980 Amendment because its claim was not “known and stabilized” at the time. It is beyond cavil that a takings claim does not accrue until “the claimant knew or should have known that the claim existed.”
Goodrich,
While it is true that the Navajo Nation might not have reasonably foreseen that the Hopi Tribe would, in August 1982, decide to withhold approval for all— as opposed to most — of the Navajo Nation’s construction projects, this court has “soundly rejected” the contention “that the filing of a lawsuit can be postponed until the full extent of the damage is known.”
Boling v. United States,
Nor are we persuaded by the Navajo Nation’s assertion that its claim did not accrue when Congress enacted the 1980 Amendment because it did not understand at that time that it no longer had the right to appeal to the DOI if the Hopi Tribe refused to consent to a development project. During certain periods while the administrative freeze was in effect, the Nation was granted the right to appeal to the DOI when the Hopi Tribe refused to approve a construction request.
5
When the 1980 Amendment was enacted, however, the Nation was given no such DOI appeal rights.
6
See
25 U.S.C. § 640d-9(f) (1980). At this point, the Nation was on notice that any DOI appeal rights it may previously have had been curtailed.
See Catawba Indian Tribe v. United States,
III.
Finally, we address the Navajo Nation’s argument that its taking claim did not accrue until 2006, when a district court entered judgment adopting a settlement between the Navajo Nation and Hopi Tribe over title to the disputed land and terminated the requirement that each tribe obtain approval from the other tribe before engaging in development activities. See Honyoama, slip op. at 2-5. The Nation contends that the 1980 Amendment caused a temporary regulatory taking of its right to develop land in the Bennett Freeze area, and that the statute of limitations for a temporary regulatory takings claim does *1278 not run until the regulation at issue is no longer in force.
This court has previously rejected the notion “that the cessation of [a] regulation is a necessary condition to liability” of the United States for a temporary regulatory takings claim.
Bass Enters. Prod. Co. v. United States,
In certain situations, a claim for a temporary regulatory taking does not accrue when a regulation is enacted because the regulation itself is not a final governmental determination depriving a plaintiff of a compensable property right.
See United States v. Riverside Bayview Homes, Inc.,
No such ripeness concerns are present here.
See Goodrich,
CONCLUSION
Accordingly, the judgment of the Court of Federal Claims is vacated and the case is remanded with instructions to dismiss the complaint.
Costs
No costs.
VACATED AND REMANDED
Notes
. The trial court stated: "The government's last affirmative act was Congress’ enactment of the 1980 Amendment, which confirmed the Hopi’s rights to oppose Navajo development projects.... [I]f the last relevant action of the United States occurred in 1980, then the action would appear to be filed too late, unless there is some reason to delay the accrual of the cause of action until at least 1982.” The court did not grant the government’s motion to dismiss the Navajo Nation’s complaint as untimely, however, but instead dismissed on the ground that the Nation had failed to establish that it had the requisite property interest in the 1934 Reservation to establish a valid takings claim.
. The Navajo Nation correctly acknowledges that the 1934 Act did not grant it the exclusive right to control property within the 1934 Reservation, since its property rights were subject to the overriding authority of the United States to manage the lands.
See Sekaquaptewa,
. Congress exempted areas near Tuba City and Moenkopi from the mutual consent requirements. See 25 U.S.C. § 640d~9(f) (1980).
. We do not reach the issues of whether the 1934 Act vested the Navajo Nation with the right to exclusive control of property within the Bennett Freeze area or whether the government’s directive that no development in the area could take place without Hopi Tribe consent constituted a compensable taking of those property rights. We hold only that any takings claim is barred by the six-year statute of limitations set forth in 28 U.S.C. § 2501.
. From 1967 to 1970, public works projects could be submitted directly to the DOI for approval. In 1970, however, public works projects were again made subject to the mutual consent requirements. Development within Moenkopi and Tuba City was exempted from the mutual consent requirements in 1972. In 1976, the Navajo Nation was given the right to appeal to the DOI if the Hopi Tribe denied a Navajo construction request or refused to act on that request within thirty days of being asked to do so.
. A Senate bill would have given the Navajo the right to appeal to the DOI if the Hopi denied a construction request. See Navajo and Hopi Relocation Amendments Act of 1979, S. 751, 96th Cong. § 3(e) (Oct. 24, 1979). The House bill, however, did not provide for any such appeal rights, and it was the House version of the bill that was ultimately enacted.
