Enbridge Energy, Lp; Enbridge Energy Company, Inc.; Enbridge Energy Partners, L.p. v. Gretchen Whitmer, the Governor of the State of Michigan in her official capacity

RECOMMENDED FOR PUBLICATION
Pursuant to Sixth Circuit I.O.P. 32.1(b)
File Name: 25a0101p.06
UNITED STATES COURT OF APPEALS
FOR THE SIXTH CIRCUIT
ENBRIDGE ENERGY, LP; ENBRIDGE ENERGY COMPANY,
INC.; ENBRIDGE ENERGY PARTNERS, L.P.,
Plaintiffs-Appellees,
v.
GRETCHEN WHITMER, the Governor of the State of
Michigan in her official capacity; SCOTT BOWEN,
Director of the Michigan Department of Natural
Resources in his official capacity,
Defendants-Appellants.
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No. 24-1608
Appeal from the United States District Court
for the Western District of Michigan at Grand Rapids.
No. 1:20-cv-01141—Robert J. Jonker, District Judge.
Argued: March 18, 2025
Decided and Filed: April 23, 2025
Before: MOORE, KETHLEDGE, and BLOOMEKATZ, Circuit Judges.
_________________
COUNSEL
ARGUED: Daniel P. Bock, OFFICE OF THE MICHIGAN ATTORNEY GENERAL, Lansing,
Michigan, for Appellants. Mark C. Savignac, STEPTOE LLP, Washington, D.C., for Appellees.
ON BRIEF: Daniel P. Bock, Keith D. Underkoffler, OFFICE OF THE MICHIGAN
ATTORNEY GENERAL, Lansing, Michigan, for Appellants. Mark C. Savignac, Alice E.
Loughran, STEPTOE LLP, Washington, D.C., Phillip J. DeRosier, DICKINSON WRIGHT
PLLC, Detroit, Michigan, for Appellees. James M. Olson, FOR LOVE OF WATER, Traverse
City, Michigan, Andy Buchsbaum, GREAT LAKES BUSINESS NETWORK, Ann Arbor,
Michigan, Oliver J. Larson, RYAN V. Petty, OFFICE OF THE MINNESOTA ATTORNEY
GENERAL, St. Paul, Minnesota, David R. Jury, UNITED STEELWORKERS, Pittsburgh,
Pennsylvania, Jonathan D. Newman, Jacob J. Demree, SHERMAN DUNN, P.C., Washington,
>

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D.C., Kaitlyn D. Shannon, BEVERIDGE & DIAMOND, P.C., Washington, D.C., for Amici
Curiae.
_________________
OPINION
_________________
BLOOMEKATZ, Circuit Judge. Enbridge Energy owns and operates a pipeline that runs
from Wisconsin, through Michigan, and into Canada. Between Michigan’s Upper and Lower
Peninsulas, the pipeline crosses through the bottomlands of the Straits of Mackinac, land that
belongs to the State of Michigan. Enbridge’s pipeline crosses the Straits pursuant to a 1953
easement between Enbridge and the State.
In recent years, the pipeline has generated multiple lawsuits and media attention. This
appeal stems from a case that began in 2020, when Michigan Governor Gretchen Whitmer
informed Enbridge that the State was revoking the easement. Governor Whitmer alleged that
Enbridge had violated the easement by allowing its pipeline to create an unreasonable risk of a
catastrophic oil spill. In response, Enbridge filed suit in federal court against Governor Whitmer
and Daniel Eichinger, the Director of the Michigan Department of Natural Resources, alleging
that the Michigan officials’ actions violated federal law and requesting declaratory and injunctive
relief prohibiting the defendants from interfering with the operation of the pipeline. This appeal
concerns a narrow, threshold issue in this case: the defendants’ argument that Enbridge’s claims
are barred by Eleventh Amendment sovereign immunity. Below, the district court rejected that
argument. We do as well. We hold that Enbridge’s lawsuit falls within the Ex parte Young
exception to Eleventh Amendment sovereign immunity and accordingly affirm the district court.
BACKGROUND
I. The Pipeline and the 1953 Easement
Enbridge owns and operates the Line 5 Pipeline, which is “part of a pipeline network that
transports petroleum products to refineries in the Midwest” and parts of Canada.1 Nessel ex rel.
1The plaintiffs in this case are several related companies—Enbridge Energy, LP; Enbridge Energy
Company, Inc.; and Enbridge Energy Partners, LP. We refer to the plaintiffs collectively as “Enbridge.”

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Michigan v. Enbridge Energy, LP, 104 F.4th 958, 961 (6th Cir. 2024). The pipeline runs through
State-owned land in the bottomlands of the Straits of Mackinac between Michigan’s Upper and
Lower Peninsulas. Id.
The pipeline crosses the Straits in accordance with a 1953 easement between Enbridge
and the State of Michigan.2 With that easement, the State agreed to permit Enbridge “to
construct, lay, maintain, use and operate” the pipeline over a portion of the bottomlands of the
Straits. 1953 Easement, R. 1-1, PageID 44. The easement states that Enbridge’s permission is
subject to certain express “terms and conditions,” including that Enbridge exercise “due care” for
the “safety and welfare of all persons and of all public and private property.” Id. at PageID 45–
46. The easement also requires that the company comply with certain technical “minimum
specifications, conditions and requirements” for the pipeline, including limitations on the
pipeline’s construction materials, depth, and negative buoyancy. Id. at PageID 46–48.
Moreover, the terms allow the State to terminate the easement if, after the State notifies Enbridge
in writing regarding alleged breaches of the easement, Enbridge fails to correct them. Id. at
PageID 49.
II. Litigation Regarding the State’s Attempts to Terminate the Easement
Since 2019, Michigan officials have sought to terminate the easement, contending both
that the easement was void from its inception and that Enbridge breached the easement. Those
efforts have generated litigation in both state and federal court. We review these actions briefly
to situate this matter.
A. Concurrent Litigation
In June 2019, Michigan Attorney General Dana Nessel filed suit against Enbridge in
Michigan state court. General Nessel alleged that a 2017 report commissioned by the State had
concluded that Enbridge’s pipeline had a one-in-sixty risk of rupturing in the next thirty-five
years. That report explained that the biggest threat facing the pipeline was the risk that a ship
2The State agreed to the easement with Enbridge’s predecessor, the Lakehead Pipeline Company.
Enbridge has all relevant benefits of the easement that Lakehead originally had. For ease, we omit references to
Lakehead and treat the original easement as between the State and Enbridge.

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traveling through the Straits of Mackinac would inadvertently deploy its anchor and strike the
pipeline, causing it to rupture. General Nessel’s complaint noted that, in April 2018, a ship’s
anchor had in fact struck Enbridge’s pipeline in the Straits, but the pipeline had not ruptured.
Based on this state of affairs, General Nessel sought to permanently enjoin the operation of the
pipeline, alleging that the pipeline presented an unacceptable risk of a catastrophic oil spill and
that Enbridge’s operation of the pipeline violated several state laws. See Nessel, 104 F.4th at
961–62.
In November 2020, with the Attorney General’s lawsuit pending, Michigan Governor
Gretchen Whitmer issued Enbridge a formal notice of revocation and termination of the
easement and filed her own complaint in Michigan state court, in a separate lawsuit, seeking to
enforce the notice and enjoin Enbridge’s operation of the pipeline. See id. Governor Whitmer’s
notice of revocation and termination alleged that the easement had been void from its inception
and that, even if the easement were not void, Enbridge had violated it by failing to exercise due
care with respect to the operation of the pipeline and by failing to comply with the easement’s
technical requirements for the pipeline.
Within a month of receiving Governor Whitmer’s notice of revocation, Enbridge
responded by filing this suit in federal court, seeking to enjoin Governor Whitmer’s revocation
efforts. In addition, Enbridge timely removed Governor Whitmer’s state court case to federal
court. See id. at 962. After the federal district court held that Enbridge’s removal of Governor
Whitmer’s state case to federal court was proper, Governor Whitmer voluntarily dismissed the
case. See id. at 963. She did not, however, withdraw the notice of revocation.
After that voluntary dismissal, Enbridge sought to remove General Nessel’s case to
federal court as well. Id. The federal district court denied General Nessel’s motion to remand
the case to state court, and General Nessel appealed the district court’s ruling to this court. In
June 2024, we reversed and ordered that the case be remanded to state court. See id. at 961, 972.
We explained that Enbridge had failed to timely remove General Nessel’s case to federal court,
see 28 U.S.C § 1446(b), and that no equitable exceptions to the statutory deadline for removal
applied. Nessel, 104 F.4th at 961.

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Thus, General Nessel’s case now proceeds in state court while Enbridge’s action to
enjoin the revocation order proceeds in federal court. Enbridge’s action is the subject of this
appeal.3
B. Enbridge’s Federal Case
In this lawsuit, Enbridge sued two Michigan officials, Governor Whitmer and Director
Eichinger, in their official capacities, claiming that the officials’ efforts to shut down the
operation of the pipeline violated federal law and the Constitution. First, Enbridge alleged that
the officials’ attempts to shut down the pipeline based on Enbridge’s violations of the easement’s
technical safety standards violated the Supremacy Clause, as state pipeline safety standards are
generally preempted by the federal Pipeline Safety Act. See 49 U.S.C. §§ 60102, 60104(c).
Second, Enbridge contended that because the pipeline supplied oil to refineries in several states
and in Canada, the pipeline was a critical instrument of commerce, and the Michigan officials’
attempts to shut down the pipeline violated the Interstate Commerce Clause by unreasonably
burdening or discriminating against interstate commerce. Third, Enbridge alleged that the
officials’ actions violated the Foreign Commerce Clause and the related Foreign Affairs doctrine.
Enbridge requested declaratory and injunctive relief. As to declaratory relief, Enbridge
sought a declaration that the defendants’ attempts to shut down the pipeline violated federal law
and the Constitution. Enbridge also requested an injunction “prohibiting Defendants from taking
any steps to impede or prevent” the operation of the pipeline, “including the revocation or
termination of the . . . Easement based on the alleged non-compliance with pipeline safety
standards in the Easement.” Compl., R. 1, PageID 19.
3Because Nessel’s state court action is proceeding concurrently to this litigation and appears to raise similar
issues to those raised by Enbridge here, we ordered supplemental briefing regarding whether abstention under
Younger v. Harris, 401 U.S. 37 (1971), is appropriate. Having reviewed the parties’ briefs, we conclude that we
lack jurisdiction to consider the Younger issue at this juncture. In this appeal, the collateral order doctrine supplies
appellate jurisdiction over the Eleventh Amendment issue. See Lowe v. Hamilton Cnty. Dep’t of Job & Fam. Servs.,
610 F.3d 321, 323 (6th Cir. 2010). That limited appellate jurisdiction does not extend to the Younger issue because
the issue is not “inextricably intertwined” with the sovereign immunity question. Summers v. Leis, 368 F.3d 881,
889 (6th Cir. 2004) (citation omitted). We accordingly leave the Younger question for the district court to decide in
the first instance.

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The defendants moved to dismiss, arguing that sovereign immunity under the Eleventh
Amendment deprived the court of jurisdiction over Enbridge’s claims. The defendants explained
that because Enbridge’s lawsuit was effectively against the State, the lawsuit was barred by
sovereign immunity and did not fall within the Ex parte Young doctrine, which gives federal
courts jurisdiction over claims for prospective injunctive relief against state officials.
The district court disagreed, holding that Enbridge’s action fell within the Ex parte Young
doctrine and that no limitation to the doctrine barred the suit. The defendants timely appealed
the district court’s ruling.
ANALYSIS
We review a district court’s denial of a motion to dismiss on Eleventh Amendment
immunity grounds de novo. See Block v. Canepa, 74 F.4th 400, 407 (6th Cir. 2023).
Under the Eleventh Amendment, states generally have sovereign immunity from suit in
federal court. See Va. Off. for Prot. & Advoc. v. Stewart (VOPA), 563 U.S. 247, 253–54 (2011).
In Ex parte Young, 209 U.S. 123 (1908), however, the Supreme Court established “an important
limit on the sovereign-immunity principle,” VOPA, 563 U.S. at 254. The Young doctrine “rests
on the premise—less delicately called a ‘fiction,’—that when a federal court commands a state
official to do nothing more than refrain from violating federal law, he is not the State for
sovereign-immunity purposes.” Id. at 255 (citation omitted). So suits against state officials are
treated differently for sovereign immunity purposes. Under the Young doctrine, “a suit that
claims that a state official’s actions violate the constitution or federal law is not deemed a suit
against the state,” and so is not barred by sovereign immunity, so long as the suit seeks only
“equitable and prospective relief” against a named state official. Westside Mothers v. Haveman,
289 F.3d 852, 860 (6th Cir. 2002).
To determine whether a suit falls within the Young doctrine, a court ordinarily “need only
conduct a ‘straightforward inquiry into whether [the] complaint alleges an ongoing violation of
federal law and seeks relief properly characterized as prospective.’” Verizon Md., Inc. v. Pub.
Serv. Comm’n of Md., 535 U.S. 635, 645 (2002) (alteration in original) (citation omitted). If the
complaint satisfies those two requirements—an allegation of a present violation of federal law

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and a request for prospective relief—we ordinarily conclude that Young applies. Yet, the Young
doctrine does not allow a federal action to proceed “in every case where prospective declaratory
and injunctive relief is sought against an officer.” Idaho v. Coeur d’Alene Tribe of Idaho, 521
U.S. 261, 270 (1997). However a plaintiff’s complaint is framed, if the suit “is in fact against the
sovereign” rather than a named official, Eleventh Amendment immunity still applies. VOPA,
563 U.S. at 256 (citation omitted). That’s not an easy distinction to make because Young, as
mentioned, is premised on the “fiction” that an officer suit is really against the officer and not
against the state. To distinguish between the two—a Young officer suit and a suit that is “in fact
against the sovereign”—the Supreme Court instructs us to examine “the effect of the relief
sought,” id. (citation omitted), and it has carved out several narrow categories of officer suits that
it says lie outside Young’s fiction, see, e.g., Coeur d’Alene, 521 U.S. at 287–88; Edelman v.
Jordan, 415 U.S. 651, 666–67 (1974); In re Ayers, 123 U.S. 443, 502–03 (1887).
A review of Enbridge’s complaint demonstrates that, on its face, it meets the formal Ex
parte Young requirements—that is, Enbridge seeks prospective injunctive relief against the
named state officials for allegedly violating federal law. The defendants do not dispute as much.
They contend, however, that the suit is nonetheless barred by the Eleventh Amendment because
a careful examination of the effect of the relief sought demonstrates that the suit is in fact against
the State. First, relying on Idaho v. Coeur d’Alene Tribe of Idaho, 521 U.S. 261, the defendants
argue that the suit is barred because it is the functional equivalent of a quiet title action against
the State and would unduly infringe on the State’s sovereignty interests in its submerged
bottomlands. Second, the defendants argue that the suit is barred because it effectively seeks “an
order for specific performance of a State’s contract.” VOPA, 563 U.S. at 257. For both reasons,
they contend, Enbridge’s suit does not fall within the Young doctrine, so it’s barred by sovereign
immunity.
We turn to each of these arguments, concluding that neither is persuasive. We
accordingly affirm the district court and hold that Enbridge’s claims fall within the Young
doctrine.

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I. Coeur d’Alene
We turn first to the defendants’ argument that Enbridge’s action falls within the
exception to the Young doctrine articulated by the Supreme Court in Coeur d’Alene. In that case,
the Coeur d’Alene Tribe sued state officials in federal court, alleging that it owned the
“submerged lands” of Lake Coeur d’Alene in Idaho. 52 U.S. at 264–65. Along with seeking
title to the submerged lands, the Tribe sought a declaration establishing its entitlement to the
“exclusive use and occupancy and the right to quiet enjoyment” of the lands and a “declaration
of the invalidity of all Idaho statutes, ordinances, regulations, customs, or usages which
purport[ed] to regulate, authorize, use, or affect in any way” the lands. Id. at 265. The Tribe
also sought injunctive relief “prohibiting defendants from regulating, permitting, or taking any
action in violation of the Tribe’s rights of exclusive use and occupancy, quiet enjoyment, and
other ownership interest in the submerged lands.” Id.
The Supreme Court held that the suit was barred by the Eleventh Amendment. The Court
acknowledged that, at first glance, the Tribe’s complaint fit within the requirements of the Young
doctrine because it sought prospective injunctive and declaratory relief against state officials. Id.
at 281. But, the Court explained, the “real interests served by the Eleventh Amendment are not
to be sacrificed to elementary mechanics of captions and pleading.” Id. at 270. So the Court
examined the Tribe’s claims more closely, with an eye to the “realities of the relief the Tribe
demand[ed].” Id. at 282. The Court acknowledged that the parties agreed that the Tribe could
not maintain a quiet title suit against the State in federal court, “absent the State’s consent.” Id.
at 281. Despite that prohibition, the relief the Tribe sought was “close to the functional
equivalent of quiet title in that substantially all benefits of ownership and control would shift
from the State to the Tribe.” Id. at 282. The Court emphasized that the Tribe sought “far-
reaching and invasive relief”—a “determination that the lands in question are not even within the
regulatory jurisdiction of the State,” and injunctive relief that would “bar the State’s principal
officers from exercising their governmental powers and authority over the disputed lands and
waters.” Id. In effect, then, the suit would “diminish, even extinguish, the State’s control” over
the disputed lands. Id.

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The Court further explained that the threatened degree of intrusion into the State’s
sovereignty was particularly troubling because the case concerned “submerged lands,” which
“uniquely implicate sovereign interests.” Id. at 283–84. Those lands, the Court elaborated, have
a “unique status in the law” and are “infused with a public trust the State itself is bound to
respect.” Id. at 283. Because the Tribe’s suit was the “functional equivalent of a quiet title
action which implicates special sovereignty interests,” the Court concluded that, considering the
“particular and special circumstances” presented by the case, the Tribe’s lawsuit was too
intrusive into Idaho’s state sovereignty to truly be considered a suit against a state officer—as
Young pretends—as opposed to against the state itself. Id. at 281, 287. Therefore, sovereign
immunity deprived the Court of jurisdiction over the Tribe’s suit.
The defendants contend that Enbridge’s lawsuit is “virtually identical” to Coeur d’Alene.
Appellants Br. at 22. We disagree. To be sure, as even Enbridge acknowledges, this case
implicates the State of Michigan’s “special sovereignty interests” in the submerged bottomlands
of the Straits of Mackinac. Coeur d’Alene, 521 U.S. at 281, 283. But Enbridge seeks only
declaratory and injunctive relief requiring the defendants not to interfere with the operation of
the pipeline. The effect of that requested relief would not deprive the state of “substantially all
benefits of ownership and control” over the State’s submerged lands. Id. at 282. Nor would it
remove the lands from the State’s “regulatory jurisdiction” or prevent the State’s officers from
“exercising their governmental powers and authority” over the lands. Id. The requested relief is
accordingly not nearly as intrusive into state sovereignty as the Tribe’s requested relief in Coeur
d’Alene.
To see why, start with the property interest at stake in Enbridge’s action. Enbridge’s
claims pertain only to its ongoing easement on State-owned land—Enbridge does not seek to
divest the State of full and exclusive ownership of, or jurisdiction over, the land. Indeed, even if
a court granted all the relief Enbridge has requested, the State would still retain title to and
ownership over the land. Enbridge’s requested relief, in other words, would not deprive the State
of all the sticks in the so-called bundle of sticks representing the State’s property rights. The
State seemingly could, for example, sell the disputed parcel subject to an encumbrance (that is,
Enbridge’s easement). And the State would still retain the right to exclude entities and

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individuals other than Enbridge from the parcel. Thus, unlike in Coeur d’Alene, Enbridge’s
requested relief would not result in “substantially all benefits of ownership and control” shifting
from the State to Enbridge. Id.
The defendants appear to recognize that Enbridge’s claims would not divest the State of
ownership of or jurisdiction over the disputed land entirely. In fact, at oral argument, the
defendants acknowledged that Enbridge’s lawsuit would not cause the State to lose “every single
stick in the bundle” of sticks that represents property rights. Oral Arg. Rec. at 9:22–9:35.
Instead, they argue that Coeur d’Alene extends to actions that operate to “quiet title” even when
a plaintiff seeks less than “substantially all benefits of ownership and control” over a property.
521 U.S. at 282. They explain that quiet title actions are brought under state law, and under
Michigan state law, an action seeking a property interest less than fee simple ownership is still a
claim to quiet title. Thus, in the defendants’ view, because Enbridge’s claims pertain to
Enbridge’s easement and an easement claim would be termed “quiet title” under Michigan law,
Coeur d’Alene bars the suit.
We do not think the holding of Coeur d’Alene sweeps so broadly as to encompass any
claim implicating a state’s property interest. For starters, the defendants’ emphasis on the
Michigan state law definition of “quiet title” is misplaced. In Coeur d’Alene, the Supreme Court
looked not to the technical definition of quiet title, whether under state law or otherwise, but to
the degree of intrusion into state sovereignty threatened by the Tribe’s requested relief.4 And the
Court took pains to emphasize that the Tribe’s case fell outside the bounds of the Young doctrine
because of the “particular and special circumstances” present there—the Tribe’s requested relief
was unusually “far-reaching and invasive” in that it would have resulted in the State having
virtually no control over the disputed lands. Id. at 282, 287. The defendants do not persuade us
that Enbridge’s relief, which would not deprive the State of “substantially all benefits of
4The defendants’ related emphasis on the fact that Enbridge has “claimed that it owns a prescriptive
easement over” the land in the Attorney General’s state court litigation is likewise unpersuasive. Appellants Br. at
32. As we have noted, the state law definition of “quiet title” does not control the sovereign immunity inquiry.
And, in any event, any defenses that Enbridge has asserted in the state court proceeding are irrelevant to the
determinative question here: whether Enbridge’s federal court claims are so intrusive into the State’s sovereignty
that the claims are in fact against the State. See VOPA, 563 U.S. at 256.

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ownership and control” over the land, falls within the Coeur d’Alene limitation on the Young
doctrine. Id. at 282.
Our prior cases also reflect our unwillingness to accept a state’s invocation of Coeur
d’Alene unless the plaintiff’s claims implicate a near-total property interest. In Arnett v. Myers,
281 F.3d 552 (6th Cir. 2002), for example, a family sued state officials, asserting ownership over
duck blinds on a lake and seeking declaratory and injunctive relief protecting their riparian
rights. Id. at 557–59. We held that Coeur d’Alene did not bar the family’s suit. Id. at 567–68.
We reasoned that the suit was not “in the nature of a quiet title action” because the family did not
assert “sovereign ownership” over or claim “entitlement to the exclusive use and occupancy of”
the lake. Id. at 568. And we emphasized that we did “not read the ruling of Coeur d’Alene to
extend to every situation where a state property interest is implicated.” Id. Conversely, we held
that Coeur d’Alene barred a couple’s lawsuit regarding property rights over a right-of-way
providing access to Lake Michigan in MacDonald v. Village of Northport, 164 F.3d 964 (6th Cir.
1999), because the couple sought a declaration that part of the “right-of-way was the ‘lawful
property of Plaintiffs.’” Id. at 972.
Emphasizing that courts must examine the “effect of the relief sought” by plaintiffs, the
defendants also argue that Enbridge’s claims severely impact the State’s ability to exercise its
regulatory and police powers over the disputed land. VOPA, 563 U.S. at 256 (citation omitted).
True enough: Enbridge requests injunctive relief prohibiting the defendants from “taking any
steps to impede” the operation of the pipeline, and that relief would no doubt have an impact on
the State’s ability to exercise its regulatory authority. Compl., R. 1, PageID 19. But even still,
unlike in Coeur d’Alene, Enbridge does not seek to extinguish the State’s ability to exercise its
regulatory and sovereign authority over the disputed lands entirely. See 521 U.S. at 289
(O’Connor, J., concurring in part and concurring in the judgment) (emphasizing that the Tribe’s
lawsuit sought to “eliminate altogether the State’s regulatory power over the submerged lands”).
Enbridge seeks only to bring the State’s regulatory activities into compliance with federal law
and the Constitution. Accordingly, even if Enbridge received its requested relief, the State
would retain the ability to regulate the submerged lands so long as its regulation did not violate
federal law. See Hamilton v. Myers, 281 F.3d 520, 528 (6th Cir. 2002) (reasoning that the fact

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that the requested relief would require the state “to tailor its regulatory scheme to respect the
[plaintiffs’] constitutionally protected [property] rights” does not bring a case within Coeur
d’Alene’s limitation); Arnett, 281 F.3d at 568 (reasoning that Coeur d’Alene did not bar a suit in
part because, even if the plaintiffs prevailed, the property would “remain within the sovereign
control of the State of Tennessee” and would “continue to be subject to Tennessee’s regulatory
authority”). Enbridge assures us that its requested injunction would not prohibit state regulation
that has an “incidental” effect on the operation of the pipeline. Oral Arg. Rec. at 25:35–25:59.
So the State could, for example, impose land use regulations on the disputed land, so long as
those regulations did not impede the operation of the pipeline or otherwise violate federal law.
At bottom, this case does not present the “particular and special circumstances” the Court
confronted in Coeur d’Alene: Enbridge’s requested relief would not divest the State of full
ownership and would not eliminate the State’s regulatory power over the land. 521 U.S. at 287.
We accordingly hold that Enbridge’s case does not satisfy the high bar set forth in Coeur d’Alene
for depriving federal courts of jurisdiction over suits that could otherwise proceed under Ex parte
Young.
II. Specific Performance of a Contract
The defendants also argue that Enbridge’s lawsuit falls outside of the Young doctrine
because it seeks “an order for specific performance of a State’s contract.” VOPA, 563 U.S. at
256–57. The easement is a contract in which the State agreed to allow Enbridge to operate the
pipeline. So, the defendants argue, by seeking an injunction preventing the defendants from
interfering with the pipeline, Enbridge is attempting to compel the defendants to continue
fulfilling their side of that contract. Because that amounts to a request for specific performance
of the State’s contractual obligations under the easement, the defendants contend that the Young
doctrine does not apply and sovereign immunity bars Enbridge’s suit.
This argument fails because it ignores the legal basis of Enbridge’s claims. Enbridge
does not advance a contract claim at all: Enbridge’s lawsuit is not premised on allegations that
the State has breached or failed to perform its obligations under the easement, and Enbridge does
not request relief requiring the State to perform under the contract. Rather, Enbridge contends

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that the efforts of the defendants (individual state officers) to stop the operation of the pipeline
violate federal law and the Constitution. And Enbridge requests a quintessential Young
injunction prohibiting the defendants from violating federal law.
The defendants do not persuade us that Enbridge’s suit is nonetheless impermissible
simply because Enbridge’s requested injunction would also have the effect of keeping the State
in compliance with the easement. Under the defendants’ logic, if a state official is violating
federal law, the fact that an existing contract also obligates the state to take the same or similar
action would effectively immunize the state official from being subject to an Ex parte Young
suit. State contracts could thereby deprive plaintiffs of a means to vindicate their rights under
the Constitution and federal statutes. We reject this expansive view of when specific
performance blocks an Ex parte Young action.
The defendants’ proffered precedents do not convince us otherwise. If anything, they
reinforce our view that, to invoke this limitation on Ex parte Young, a plaintiff’s action must turn
on breach of a state contract, not on compliance with federal laws that create state obligations
irrespective of contractual terms. The defendants rely primarily on two cases decided before Ex
parte Young itself, In re Ayers, 123 U.S. 443 (1887), and Hagood v. Southern, 117 U.S. 52
(1886), where the Supreme Court held that sovereign immunity barred the plaintiffs’ suits
because they sought specific performance of a contract. Ayers and Hagood involved quite
similar facts. In both cases, the petitioners held state-issued bonds or coupons, and the state then
rendered the bonds and coupons essentially worthless. See Ayers, 123 U.S. at 446–48, 492–94;
Hagood, 117 U.S. at 63–67. The petitioners filed suit against state officials, contending that a
state law rendering the bonds and coupons ineffective had impaired a contract in violation of the
Contract Clause of the Constitution. See Ayers, 123 U.S. at 492–93; Hagood, 117 U.S. at 67.
The plaintiffs sought injunctive relief to enforce their contract with the state. See Ayers, 123
U.S. at 445–49 (plaintiffs seeking to enjoin state officials from bringing tax collection suits
against individuals who had paid their taxes with the coupons); Hagood, 117 U.S. at 65, 68
(plaintiffs seeking to compel state officials to levy a tax to fund the now-worthless bonds). In
holding that the cases could not proceed because of sovereign immunity, the Hagood Court
explained that its prior precedents had drawn a “line” between two types of cases. 117 U.S. at

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70. One, cases in which the requested relief required the defendants to perform, through
“affirmative official action,” an “obligation” that “belongs to the state in its political capacity” —
that is, a contractual commitment the state decided to assume. Id. And two, cases against
defendants who allegedly violated the plaintiffs’ federal rights while “claiming to act as officers
of the state”—that is, Ex parte Young actions. Id.
Contrary to the defendants’ arguments, this case does not fall on the specific performance
side of that line. Unlike in Hagood and Ayers, the thrust of Enbridge’s claims is not that the state
has breached a contract and that injunctive relief against a state officer is required to prevent that
breach from continuing. So Enbridge’s requested relief would not require the defendants to take
any “affirmative official action” to perform an “obligation” that “belongs to the state in its
political capacity.” Id. The defendants themselves would be required only to cease conduct that
allegedly violates federal law. Enbridge’s suit is not, therefore, “in fact against the sovereign.”
VOPA, 563 U.S. at 256 (citation omitted).
That conclusion is reinforced by the Supreme Court’s treatment of Ayers and Hagood in
Ex parte Young itself. There, the Court distinguished Ayers and Hagood from cases that seek to
restrain a state official from violating federal law, explaining that the relief sought by the
plaintiffs in both cases amounted to an “attempt to make the state itself, through its officers,
perform its alleged contract.” Young, 209 U.S. at 151. The Court emphasized that, in Ayers, the
plaintiffs had requested an injunction against officers “on the ground that,” if the officers were
not enjoined, their actions “would be a breach of a contract with the state.” Id. at 152.
Accordingly, the Court characterized Ayers and Hagood as reflecting the principle that when the
ground for a suit is breach of a state contract, the suit is in effect against the state, and therefore
barred by the Eleventh Amendment. The Court did not characterize those cases as holding that
lawsuits that would otherwise permissibly seek prospective injunctive relief against state officers
are barred whenever such suits would also have the effect of keeping a state in compliance with a
contract.
Thus, we understand that the Young doctrine does not apply where the basis of the
lawsuit is a state’s breach of a contract and the requested relief amounts to an order requiring the
state to comply with its contractual obligations. See Ga. R.R. & Banking Co. v. Redwine,

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342 U.S. 299, 304 (1952) (rejecting an argument that a suit impermissibly sought specific
performance of a state contract and emphasizing that the plaintiff’s complaint was “not framed as
a suit for specific performance”). But that does not describe this case. We accordingly conclude
that Enbridge’s suit does not impermissibly seek specific performance of a state contract.
The defendants’ reliance on the Third Circuit’s decision in Waterfront Commission of
New York Harbor v. Murphy, 961 F.3d 234 (3rd Cir. 2020), cert. denied, 142 S. Ct. 561 (2021),
does not alter our conclusion. In that case, the New Jersey legislature passed a statute seeking to
withdraw from an interstate compact between New Jersey and New York that gave the
Waterfront Commission of New York Harbor powers over the harbor’s business operations. See
id. at 236–37. The statute required the New Jersey Governor to give notice regarding New
Jersey’s intention to withdraw. Id. at 237. The Waterfront Commission sued the Governor,
requesting a declaration that the statute violated the Compact and Supremacy Clauses of the
Constitution and an injunction against enforcement of the statute. Id. The Third Circuit held that
the Commission’s suit was barred by the Eleventh Amendment because it sought specific
performance of a contract. Id. at 241.
Waterfront Commission is quite unlike this case. In Waterfront Commission, the only
federal law that the Commission argued that the Governor was violating was effectively the
contract itself: the Commission argued that the compact had become federal law once Congress
had approved it, so violating the compact also meant violating federal law. See Compl. at 18–20,
Waterfront Comm’n of N. Y. Harbor v. Murphy, 429 F. Supp. 3d 1 (D.N.J. 2018) (No. 18-650),
ECF No. 1. In that sense, the Commission’s contract claim and its federal claim—that is, the
basis for its Ex parte Young suit—were one and the same. At bottom, the Commission sought to
force the state to abide by its obligations under the compact. That is a distinct situation from
here, where none of Enbridge’s claims depend on the terms of the easement itself, but on wholly
separate federal laws and the Constitution. We accordingly hold that Enbridge’s suit does not
seek specific performance of a state contract and falls within the bounds of Ex parte Young.

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CONCLUSION
We hold that Enbridge’s lawsuit is not barred by sovereign immunity and affirm the
district court’s order denying the defendants’ motion to dismiss.

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