The Texas Department of Transportation (“TxDOT”) brings this interlocutory appeal from a district court decision overruling its plea to the jurisdiction and rendering a partial summary judgment for the City of Sunset Valley (“Sunset Valley”) in a suit for inverse condemnation. In three issues, TxDOT complains that the district court erred in denying its plea to the jurisdiction because (1) Sunset Valley lacks standing to sue for the physical taking of its streets, (2) Sunset Valley lacks standing to sue for any injuries that may result from the increased circuity of travel and noise and light pollution caused by the highway’s expansion, and (3) TxDOT is immune from suit by virtue of the doctrine of sovereign immunity. We will affirm the district court’s ruling.
BACKGROUND
Sunset Valley is a small general-law municipality that is bifurcated by U.S. Highway 290 and virtually surrounded by the City of Austin. This dispute arose when *729 TxDOT expanded U.S. Highway 290 from a small ground-level highway into a multilevel, limited-access divided highway. As a result of TxDOT’s decision to make Highway 290 a controlled-access highway along the length of Sunset Valley, several streets that had previously crossed or run alongside the old ground-level highway were affected. Jones Road, an important municipal artery, was one of the streets affected, and a substantial portion of it had to be closed. This street had served as a vital transportation link that the residents of Sunset Valley, as well as its police officers and other emergency personnel, had used to commute between the central and southwestern portions of the city. After the closure, travel between the two portions was possible only by traveling along Highway 290’s access road to a point outside the city, crossing under, and then doubling back along the opposite side of Highway 290.
Sunset Valley has since found it necessary to construct a substitute street in order to regain the transportation connection it lost as a result of the expansion. The question of who should pay for this substitute street, along with a multitude of other issues involved in the construction and completion of Highway 290, was presented to the district court. Sunset Valley also raised issues of noise and light pollution, charging that TxDOT had failed to perform state and federally mandated noise-abatement procedures and studies. Sunset Valley moved for partial, interlocutory summary judgment, and TxDOT responded by filing a plea to the jurisdiction along with several special exceptions to Sunset Valley’s pleadings. The district court denied TxDOT’s plea and special exceptions and granted Sunset Valley’s motion for partial, interlocutory summary judgment on November 9, 1998. The court found that Sunset Valley proved all the elements of inverse condemnation as a matter of law and that the substitute facilities doctrine was the proper method of determining the amount of damages incurred by Sunset Valley. The trial court also found that Sunset Valley was entitled to declaratory relief with respect to its noise pollution claims, but that it was not entitled to relief in the form of an injunction or mandamus. TxDOT now challenges the district court’s denial of its plea to the jurisdiction in this interlocutory appeal, arguing (1) that Sunset Valley lacks standing to sue for inverse condemnation, (2) that Sunset Valley lacks standing to bring its claims for damages resulting from increased circuity of travel and noise and light pollution, and (3) that TxDOT is immune from suit for declaratory relief by virtue of the doctrine of sovereign immunity-
DISCUSSION
Interlocutory Appeal
In bringing this appeal, TxDOT must of necessity rely
solely
on section 51.014(a)(8) of the Texas Civil Practice and Remedies Code, which provides that “[a] person may appeal from an interlocutory order of a district court that grants or denies a plea to the jurisdiction by a governmental unit as that term is defined in Section 101.001.”
2
Tex. Civ. Prac. & Rem. Code Ann. § 51.014(a)(8) (West Supp. 1999). A plea to the jurisdiction contests the trial court’s authority to adjudicate the subject matter of the cause of action.
See Dolenz v. Texas State Bd. of Med. Exam.,
Standing
We first address TxDOT’s argument that the district court erred in overruling its plea to the jurisdiction because Sunset Valley lacks standing to sue TxDOT for the appropriation of Jones Road. In order for a court to have subject matter jurisdiction, the party bringing suit must have standing.
See Texas Ass’n of Bus. v. Texas Air Control Bd.,
TxDOT argues that because a city’s interest in its streets is subordinate to the interests of the State, and since the legislature has provided TxDOT statutory authority to appropriate city streets for the construction of controlled-access highways, Sunset Valley cannot successfully bring an action against the State for TxDOT’s appropriation of its streets.
See City of Mission v. Popplewell,
Although TxDOT characterizes this as an issue of standing, in reality TxDOT is seeking a determination of this case on the merits. TxDOT confuses the jurisdictional question of whether Sunset Valley has standing to bring a cause of action for the State’s appropriation of city streets with the substantive issue of whether Sunset Valley should prevail on the merits of its case. TxDOT is attempting to meld its appeal of the denial of its plea to the jurisdiction with an appeal of the partial summary judgment rendered against it by the trial court. 3 As we have stated previ *731 ously, this Court is not authorized to review the merits of Sunset Valley’s claims in this interlocutory appeal. We decline to permit TxDOT to use this interlocutory appeal as a vehicle to circumvent the bounds set by the statute in order to obtain judicial review of the merits of Sunset Valley’s case before the district court has rendered a final judgment. 4
Certainly, a city has standing to bring suit against the State for appropriation of that city’s streets, regardless of whether its action is ultimately unsuccessful. TxDOT cites no case law in support of its contention that municipalities lack standing to sue the State for the physical appropriation of city streets. Likewise, we are unable to find any authority supporting this argument. Here, Sunset Valley has pleaded that it has a justiciable interest in the street that was taken and that as a city, it has an interest in maintaining its streets for its residents. Cities have always had standing to litigate issues involving their entitlement to public property in suits against other state governmental entities. 5
In asserting a claim to the streets that run within its boundaries, Sunset Valley has shown that a controversy exists as to the nature and extent of its interest in its streets and the State’s responsibility for compensation. The ultimate question of whether Sunset Valley can
prevail
in its suit against TxDOT is a matter for the trial court to decide on the merits. “A plea to the jurisdiction of the trial court is not sustainable where the contention is to the effect that the plaintiff has falsely stated a claim which, in fact, is nonexistent, for this is a matter of defense on the merits.”
Bernard Hanyard Enters., Inc. v. McBeath,
Circuity of Travel, Noise and Light Pollution
Having determined that Sunset Valley has standing to sue for the physical taking of its streets, we now address TxDOT’s argument that Sunset Valley has no standing to sue TxDOT for any injuries resulting from increased circuity of travel and the light and noise pollution resulting from the expansion of Highway 290. In
*732
support of this argument, TxDOT states in its brief that whether there has been a material and substantial impairment of access or whether there exists an issue of increased circuity of travel is a question of law that must be decided by the trial court.
See State v. Wood Oil Distrib. Co.,
Once again, TxDOT is attempting to reach beyond the narrow jurisdictional issue before us in order to argue its case on the merits. If a judicial determination of the issue of increased circuity of travel is necessary and the burden of proof is upon the landowner to prove a compensa-ble impairment of access, surely that same landowner has standing to bring the action necessary to receive this judicial determination. TxDOT cannot successfully argue that because a defense of circuity of travel may exist, Sunset Valley has no standing to bring suit in the first place. TxDOT’s eireuity-of-travel contentions concern questions of compensable injuries and the measure of damages, which are questions on the merits, not jurisdictional issues. Likewise, TxDOT’s argument that Sunset Valley’s claims for injuries resulting from the noise and fight pollution caused by the highway expansion are not compensable again goes to the merits of the case and not to the jurisdictional issue of standing. The fact that Sunset Valley has alleged injury to the public it represents is enough to confer standing. We overrule TxDOT’s second issue.
Sovereign Immunity
In its third and final issue, TxDOT argues that the district court erred in denying its plea to the jurisdiction because it is immune from suit pursuant to the doctrine of sovereign immunity, specifically with respect to Sunset Valley’s request for declaratory judgment on its noise and fight pollution claims. TxDOT complains that this declaratory relief compels the State through its officials to perform certain acts without the required legislative consent.
See Griffin v. Hawn,
First, TxDOT mischaracterizes the trial court’s judgment. In its partial, interlocutory summary judgment, the trial court granted TxDOT’s jurisdictional challenge to Sunset Valley’s request for relief by mandamus and denied Sunset Valley’s request for an injunction. The only relief that the court granted Sunset Valley was a declaratory judgment with respect to its claim for noise pollution. Contrary to TxDOT’s assertions, this relief does not require the State to take any action. The trial court expressly rejected any such relief when it denied Sunset Valley’s requests for a mandamus and injunction.
Furthermore, although the State as sovereign is generally immune from both liability and suit without its consent, actions for inverse condemnation brought pursuant to article I, section 17 of the Texas Constitution
6
comprise a limited exception to the doctrine of sovereign immunity.
See Federal Sign v. Texas S. Univ.,
CONCLUSION
Having overruled all three issues TxDOT raised in this interlocutory appeal, we affirm the trial court’s denial of TxDOT’s plea to the jurisdiction.
Notes
. Section 101.001 defines "governmental unit” to include "a political subdivision of this state, including any city.” Tex. Civ. Prac. & Rem.Code Ann. § 101.001(3)(B) (West Supp. 1999).
. We note that in its motion filed with the district court, entitled “Defendant’s First Amended Pleas to the Jurisdiction and Special Exceptions to Plaintiffs Amended Motion for Partial, Interlocutory Summary Judgment,’’ TxDOT sought to attack Sunset Val *731 ley’s motion for summary judgment on substantive as well as jurisdictional grounds. Our analysis is, of necessity, confined only to TxDOT's jurisdictional arguments.
. TxDOT’s attempt to appeal the merits of this case is especially troubling because this matter was set for a trial on the merits on the issue of damages in May 1999. Absent this interlocutory appeal, all the issues TxDOT wishes to raise here would properly be before us on a regular appeal.
.
See, e.g., Texas Antiquities Committee v. Dallas Community College Dist.,
. This section provides that "[n]o person's property shall be taken, damaged, or destroyed for or applied to public use without adequate compensation being made, unless by the consent of such person.” Tex. Const, art. I, § 17.
