The Crow Tribe (“Tribe”) enacted the Railroad and Utility Tax Code (“RUTC”), which assesses a 3% tax on the full fair market value of all “utility property” located on tribal or trust lands within the exterior boundaries of the Crow Reservation (“Reservation”). Big Horn Electric Cooperative (“Big Horn”) filed an action in federal district court against several tribal officials for injunctive and declaratory relief, contending that the Tribe exceeded its regulatory jurisdiction in placing an ad valorem tax on the value of Big Horn’s utility property. The tribal officials appeal the district court’s grant of summary judgment to Big Horn. They argue that the Tribe’s inherent sovereign authority justifies the imposition of the tax. We have jurisdiction under 28 U.S.C. § 1291, and we affirm in part and reverse in part.
I.
The Reservation, located in Southern Montana, was established by the 1868 Treaty of Fort Laramie (“Treaty”) between the Tribe and the United States. See Second Treaty of Fort Laramie, May 7, 1868, 15 Stat. 649 (1868). Although the Treaty originally granted the Tribe 8 million acres of land, see id., several subse
In 1993, the Crow Tribal Council adopted a resolution authorizing the implementation of RUTC, which assesses a 3% tax on the full fair market value of all “utility property” located on tribal or trust lands within the exterior boundaries of the Reservation. According to § 202(H) of RUTC, the term “utility property” includes:
all property used for utility purposes under an agreement conferring rights to use or possess trust land on the reservation other than an agreement transferring full title or full beneficial title, including, but not limited to, a lease, right of way, use permit or joint venture ... [and] all improvements placed on trust land on the reservation pursuant to such an agreement.
The Tribe’s tax commissioner calculates the ad valorem tax by applying a formula created by RUTC. The starting point is to ascertain the full market value of a taxpayer’s utility property as determined by the State of Montana or a qualified appraiser. To determine the total value of taxable property located on the Reservation, the tax commissioner then multiplies the full market value of all utility property owned by a taxpayer by a ratio of total miles of line system located on the Reservation to total miles of line system wide. In the final step, the tax commissioner assesses the 3% tax on the calculated market value of utility property located on the Reservation.
Section 219 of RUTC prohibits a taxpayer from passing the utility tax through to Crow customers and requires a taxpayer to treat the tax as “an imbedded cost or revenue requirement.” Any attempt to charge Crow customers a higher fee due to the utility tax is deemed discriminatory under RUTC and allows the tribal court to enjoin the taxpayer from charging that fee and further provides for a discretionary award of attorney’s fees, costs, and treble damages to any consumer (or the Tribe) successfully challenging the levy.
The present action arose out of the Tribe’s application of the utility tax to Big Horn, an electric cooperative that provides utility service to members located in Montana and Northern Wyoming. Big Horn is the primary provider of retail electrical services on the Crow Reservation, serving more than 1,700 customers within the Reservation’s boundaries. The Tribe and its members constitute approximately half of Big Horn’s total membership. The rights-of-way for Big Horn’s transmission and distribution systems across Indian land were granted by the Secretary of the Interior with the consent of the Tribe pursuant to 25 U.S.C. §§ 323-28.
In December 1993, the Tribe sent Big Horn its first tax bill in the amount of $36,699. Beginning in April 1994, Big Horn began passing the utility tax through to Crow customers in violation of § 219 of RUTC. The tax was passed-through based on each customer’s pro rata share of Big Horn’s total kilowatt-hour usage in the previous year. Every Big Horn billing statement included a separate itemized charge labeled “Crow Utility Tax,” representing each customer’s pro rata share of the utility tax.
Shortly thereafter, the Tribe initiated an action in tribal court to enjoin Big Horn from passing the utility tax through to Crow customers. Big Horn counterclaimed, alleging that the Tribe exceeded
In response, Big Horn filed a complaint in federal district court seeking injunctive and declaratory relief against several tribal officers (“defendants”), including the tax commissioner, the members of the Crow Public Utility Commission, and judges of the Crow tribal court. Big Horn also sought a refund of all unlawfully collected utility taxes. Both parties filed for summary judgment and the district court granted Big Horn’s motion, holding that the Tribe exceeded its jurisdiction in taxing utility property located on congressionally-granted rights-of-way, the equivalent of non-Indian fee land under Strate v. A-1 Contractors,
II.
A district court’s grant of summary judgment is reviewed de novo. See Robi v. Reed,
A.
As a preliminary matter, we must determine whether Big Horn’s utility property is located on the equivalent of non-Indian fee land. The United States Supreme Court has stated on several occasions that an Indian tribe’s jurisdiction over nonmember conduct on non-Indian fee land is extremely limited. See Strate,
In a recent decision on tribal jurisdiction, the Supreme Court considered whether a tribal court exceeded its adjudicative jurisdiction by entertaining a tort claim arising out of an accident that occurred on a portion of a state highway that crossed
This court further clarified the Strate analysis in Burlington Northern R.R. Co. v. Red Wolf,
As in Red Wolf, Big Horn’s easements meet only the first three criteria in Strate. First, the United States created Big Horn’s easements pursuant to the same federal statute that created the right-of-way in Strate. Second, Big Horn’s easements were created with the consent of the Tribe. Finally, in the granting instrument, the Tribe did not reserve any right to exercise dominion or control over Big Horn’s rights-of-way. As a result, it is beyond dispute that the first three factors in Strate are satisfied. The defendants, however, argue that Big Horn’s rights-of-way are distinguishable because they are not open to the public or under state control. While the defendants’ observation is correct, that distinction is immaterial following this court’s decision in Red Wolf, which presents a virtually indistinguishable factual scenario. Furthermore, the Supreme Court pronounced in Strate that legislative and adjudicative jurisdiction are coextensive, so there is no merit to the contention that Red Wolf and Strate are inapplicable because they fixed only the limits of adjudicative jurisdiction.
Under Red Wolf and Strate, therefore, Big Horn’s rights-of-way are the equivalent of non-Indian fee land for the purpose of considering the limits of the Tribe’s regulatory jurisdiction.
B.
This court’s post-Bíraíe jurisprudence leaves no doubt that Montana’s framework applies in determining a tribe’s jurisdiction over nonmembers on non-Indian fee land, the precise situation presented by this case. See Red Wolf,
Montana’s main rule is that absent a treaty or a federal law, a tribe has no civil regulatory authority over tribal nonmembers. See Montana,
The first exception allows a tribe to exercise jurisdiction over the activities of nonmembers who enter into a consensual relationship with a tribe. The district court correctly concluded that Big Horn formed a consensual relationship with the Tribe because Big Horn entered into contracts with tribal members for the provision of electrical services. While the agreements creating Big Horn’s rights-of-way were insufficient to create a consensual relationship with the Tribe, see Red Wolf,
Alternatively, the defendants argue that the second Montana exception applies because the revenues created by the utility tax finance important tribal services and are, therefore, essential to the continued well-being of the Tribe. The defendants read this exception far too broadly. The Supreme Court has given Montana’s second exception a narrow construction, see Strate,
Therefore, because neither Montana exception applies, the Tribe lacks jurisdiction
C.
In a final attempt to save RUTC, the defendants argue that the Tribe possesses the inherent sovereign authority to impose an ad valorem tax because Big Horn’s utility property is located within the exterior boundaries of the Reservation. In support of its argument, the defendants rely heavily on Merrion v. Jicarilla Apache Tribe,
In Colville, the Supreme Court considered whether a tribe possessed the inherent sovereign authority to tax on-reservation cigarette sales to non-Indians. See Colville,
Similarly, Merrion recognized that a tribe’s power to tax transactions occurring on tribal or trust lands “is a fundamental attribute of sovereignty,” but did not directly address a tribe’s power to tax property located on the equivalent of non-Indian fee land. Indeed, as in Colville, the Supreme Court indicated that the inherent sovereign power of taxation exists only when the taxpayer is located within the tribe’s territorial jurisdiction or when a taxpayer avails itself “of the ‘substantial privilege of carrying on business’ on the reservation.” Merrion,
Finally, the language of Montana itself refutes the defendants’ contention that Montana does not apply to tribal taxation cases. Indeed, Montana cited several tax cases that would be covered by its main rule. See Montana,
As a result, we see no principled reason to depart from Montana and, therefore, hold that the Tribe’s ad valorem tax on the value of Big Horn’s utility property exceeds the Tribe’s regulatory jurisdiction. Our holding is also consistent with the fundamental rule that it is “essential to the validity of ... [of an ad valorem tax] that the property shall be within the territorial jurisdiction of the taxing power.” Union Refrigerator Transit Co. v. Kentucky,
D.
We must also address whether this court’s decision in Burlington Northern R.R. Co. v. Blackfeet Tribe,
Because the result in Blackfeet Tribe was based upon the classification of the right-of-way as Indian land, see Blackfeet Tribe,
III.
The defendants also argue that Big Horn conceded in the Crow Tribal Court that the Tribe possessed the authority to tax property located on a congressionally-granted right-of-way. However, an exception to the waiver rule exists for intervening changes in the law. See Curtis Publishing Co. v. Butts,
IV.
The defendants’ final contention on appeal is that the district court’s order violated the Tribe’s sovereign immunity. Specifically, the defendants argue that both the permanent injunction and the order requiring the Tribe to refund past utility taxes paid by Big Horn violated the Tribe’s sovereign immunity. Although the district court’s order was not completely clear about whether the tax refund awarded to Big Horn was against the tribal officers in their official or personal capacities, it appears that it was awarded against them in their official capacity. The utility taxes were collected and spent by the Tribe, and the posture of this case suggests that the district court did not intend to make the tribal officers personally liable. Any discussion about individual immunities, therefore, is unnecessary.
A.
Federally recognized Indian tribes enjoy sovereign immunity from suit because they are “domestic dependent nations” that exercise inherent sovereign authority over their members and territories. See Pit River Home & Agricultural Coop. Assoc. v. United States,
In contrast, the district court’s decision to refund all past utility taxes paid by Big Horn does violate the Tribe’s sovereign immunity. The Supreme Court has recognized that a retrospective award of taxes is barred by sovereign immunity. See Oklahoma Tax Comm’n v. Citizen Band of Potawatomi Tribe of Oklahoma,
B.
Big Horn argues that § 215 of RUTC is an express waiver of the Tribe’s sovereign immunity. That provision grants a taxpayer the right to apply to the Tribe’s tax commissioner for a refund. If the taxpayer is not satisfied with the tax commissioner’s decision, it may then ap
In this case, the Tribe vested jurisdiction over refund claims only in the tax commissioner and the tribal courts. The Tribe never consented to suit in federal court. Indeed, RUTC expressly states that “the remedies provided in § 211 through § 215 shall be exclusive” and that no other suits are allowed. See RUTC, § 218. Therefore, to the extent the Tribe waived its sovereign immunity in tribal court, that waiver was insufficient to waive sovereign immunity in federal court.
V.
In sum, the Tribe exceeded its regulatory jurisdiction in assessing an ad valorem tax on the value of Big Horn’s utility property located on the equivalent of non-Indian fee land. We, therefore, affirm the district court’s award of a permanent injunction to Big Horn, but reverse the order requiring the Tribe to refund all past utility taxes paid by Big Horn on sovereign immunity grounds.
AFFIRMED IN PART, REVERSED IN PART, AND REMANDED. Each party shall bear their own costs.
Notes
. The defendants belatedly claim that "Big Horn is not purely a non-tribal entity as the district court assumed” because the Tribe and its Crow customers constitute approximately half of Big Horn's total membership. The defendants’ assertion, however, is unsupported by authority and is too vague to provide a sufficient basis for holding that Big Horn is a tribal entity.
