               IN THE SUPREME COURT OF TEXAS
                                        444444444444
                                          NO . 13-0515
                                        444444444444

            JOHN KLUMB, VERONICA MCCLELLAND, VIVIAN MONTEJANO,
             JOHN GONZALEZ, ANITA ROBLES, AND CHARMAINE PILGRIM,
        ON BEHALF OF THEMSELVES AND ALL OTHERS SIMILARLY SITUATED,
                   AND THE CITY OF HOUSTON, PETITIONERS,

                                                v.

                HOUSTON MUNICIPAL EMPLOYEES PENSION SYSTEM,
                BARBARA CHELETTE, DAVID L. LONG, LENARD POLK,
                 ROY SANCHEZ, AND LONNIE VARA, RESPONDENTS

           4444444444444444444444444444444444444444444444444444
                            ON PETITION FOR REVIEW FROM THE
                     COURT OF APPEALS FOR THE FIRST DISTRICT OF TEXAS
           4444444444444444444444444444444444444444444444444444


                                   Argued November 6, 2014


       JUSTICE GUZMAN delivered the opinion of the Court.

       The dispute in this case arises in the context of a unique statutory scheme that confers

expansive administrative authority and broadly prohibits judicial review. At issue is whether

Houston Municipal Employees Pension System (HMEPS) board members violated HMEPS’s

enabling statute by requiring the petitioners’ continued participation in the City of Houston’s

defined-benefit pension plan. As provided by statute, the pension board has exclusive, final, and

binding authority to interpret, construe, and supplement omissions in the statute and to determine
all questions pertaining to eligibility for membership, services, and benefits. TEX . REV . CIV . STAT .

ANN . ART . 6243h, § 2(x)-(y). Consistent with this legislative mandate, we have held that HMEPS’s

enabling statute precludes judicial review of such matters. Houston Mun. Emps. Pension Sys. v.

Ferrell, 248 S.W.3d 151, 158-59 (Tex. 2007). To defeat the presumptive jurisdictional bar, the

petitioners assert that subject-matter jurisdiction exists here because the pension-board members

acted ultra vires and violated the Texas Constitution by augmenting the statute rather than

interpreting it.

        The underlying dispute arose when the City of Houston attempted to remove a division of

employees from the pension system by forming quasi-governmental entities to perform the same

governmental functions using the same employees. Contemporaneously with the City’s restructuring

efforts, the pension board determined that those employees remained under the City’s effective

control and payroll and therefore fell within the ambit of the statutory definition of “employee,”

which defines an individual’s status as a HMEPS member. See TEX . REV . CIV . STAT . ANN . ART .

6243h, §§ 1(11) (defining “employee”), (13) (defining “member”). The board’s decision resulted

in otherwise eligible members being denied “retiree” status and further required affected employees

to continue making contributions to the pension fund despite being under the immediate employ of

a third-party entity. See id. §§ 1(22) (defining “retiree”), (24) (defining “separation from service”).

The individual petitioners and the City assert that the pension board unlawfully redefined the term

“employee” to capture these employees after they had ceased working for the City. Considering

HMEPS and the board members’ plea to the jurisdiction, the trial court found jurisdiction to be

lacking, and the court of appeals affirmed. 405 S.W.3d 204, 209 (Tex. App.—Houston [1st Dist.]

                                                   2
2013).

         We conclude the trial court lacks subject-matter jurisdiction over the claims asserted because

(1) the pension board acted within the scope of its broad statutory authority in construing the term

“employee” and (2) the individual petitioners have not asserted viable constitutional claims.

Accordingly, we affirm the court of appeals’ judgment.

                                                   I. Background

         HMEPS is organized and operated under Article 6243h of the Texas Revised Civil Statutes,

which requires cities with a population of more than 1.5 million to make contributions to an

employee pension fund in an amount based in part on the combined salary of the pension system’s

members.1 TEX . REV . CIV . STAT . ANN . ART . 6243h, §§ 1-28; see also id. § 8(d). The statute defines

a “member” of the pension fund as “each active employee included in the pension system,” except

for statutorily ineligible employees. Id. § 1(13). An “employee” is “any [eligible] person . . . who

holds a municipal position[,] . . . whose name appears on a regular full-time payroll of a city[,] . . .

and who is paid a regular salary for services.” Id. § 1(11).

         HMEPS is governed by a Board of Trustees imbued with broad authority to administer,

manage, and operate the pension fund. See id. § 2(x). Among other powers, the pension board can

(1) adopt written rules and guidelines for the administration of the pension fund; (2) interpret and

construe the Act and any summary-plan documents and procedures, provided such construction is

consistent with section 401 of the Internal Revenue Code of 1986, as amended (IRC); (3) “correct



         1
             Presently, only the City of Houston meets Article 6243h’s population threshold.

                                                            3
any defect, supply any omission, and reconcile any inconsistency” in the statute in the manner and

to the extent the board deems “for the greatest benefit of all members”; and (4) determine all legal

and factual questions pertaining to the fund’s administration and eligibility for membership, services,

and benefits. Id. So broad is the board’s authority that the statute expressly mandates that “[t]he

determination of any fact by the pension board and the pension board’s interpretation of [the] Act

are final and binding on any interested party, including members, deferred participants, retirees, . . .

and the city.” Id. § 2(y). But though the board’s authority under the statute is indisputably broad,

the allegation in the underlying lawsuit is that the pension board crossed the line between

interpreting the statute, which it is expressly authorized to do, and unlawfully altering it by

supplementing the statutory definition of “employee” in a manner that encompasses personnel the

City has outsourced to a third-party entity.

        At the heart of the dispute is the City’s effort to reduce its pension-fund contributions by

using outsourcing as part of a comprehensive cost-saving initiative. Historically, the City has

employed more than 100 people in its Convention and Entertainment Facilities Department

(convention department) to operate municipally-owned properties such as theaters, convention

centers, and parking lots. In May 2011, however, the City announced plans to remove those

employees from the municipal payroll—and thus the pension system—by outsourcing convention

and entertainment municipal functions to Houston First Corporation, a City-controlled, tax-funded

local government corporation. Among other indicia of control, Houston First’s budget is approved

by the Houston City Council, and its board is appointed by the mayor and confirmed by the city

council.

                                                   4
       In response to the City’s transition plan, the pension board announced in August 2011 that

the definition of “employee” in Article 6243h “includes a full-time employee of a Texas local

government corporation . . . controlled by the City, upon a determination by the External Affairs

Committee of the Board of Trustees that such [local government corporation]’s employees are

Employees for purposes of the [HMEPS] Plan.” Thereafter, the board amended the pension-plan

documents to incorporate this construction of the term “employee.”

       Undeterred, the City formed a nonprofit entity named Houston First Foundation and notified

the pension board that the newly formed entity would employ all the City employees who had been

slated to join Houston First Corporation. Believing Houston First Foundation to be a wholly-owned

and controlled subsidiary of Houston First Corporation—and by extension, the City—the pension

board adopted a resolution in October 2011 that reiterated the previously adopted construction of the

term “employee” and further announced that “employees of any entity controlled, directly or

indirectly, by [the City] are considered Employees for purposes of membership in HMEPS, unless

the External Affairs Committee expressly determines otherwise.”

       Subsequently, the City abandoned Houston First Foundation and formed another nonprofit

corporation called Convention and Cultural Services, Inc. (CCSI) to operate in conjunction with

Houston First to provide convention and entertainment services to the City. Although Houston First

would still provide those services to the City, it would not employ the service personnel directly.

Instead, CCSI would employ and lease the workforce to Houston First, its only client. By agreement,

Houston First was obligated to fully reimburse CCSI for “all internal and external costs and expenses

associated with” the provision of personnel. CCSI purported to operate independently, but Houston

                                                 5
First and CCSI had overlapping executives, some of whom had been City employees.

       In a letter to the pension system’s executive director, the City Attorney expressly disavowed

any right or ability of the City to control CCSI, stating “[n]either the City, the Mayor, nor City

Council will have any appointment authority or control over the corporation or its board of

directors.” Instead, CCSI was described as “a non-governmental, non-profit corporation whose

board will be self perpetuating.” The letter further explained that “[CCSI] will be contracting for

its own employee benefits, including a [401(k)] plan, and will not participate in any City of Houston

benefit programs.” The City thus took the position that following transition of convention

department employees to CCSI, the employees would no longer be City employees or HMEPS

members and, as a result, the City would not be obligated to make contributions to the pension fund

based on those employees’ salaries.

       Despite this maneuver, the pension board’s External Affairs Committee issued a resolution

in November 2011 to the effect that the leased workers “would be in a control group and would

remain as members of the plan.” Though directly employed by CCSI, the leased employees

(1) performed substantially similar duties as they had when employed directly by the City;

(2) operated in the same governmental facilities; (3) were subject to removal from their positions at

the City’s request; and (4) were compensated using funds furnished by the publicly-funded local

government corporation, which was contractually obligated to reimburse CCSI for the employees’

services on a dollar-for-dollar basis.

       With the exception of a group of City employees who were within a few years of retiring, the

City proceeded to transfer convention and entertainment services and employees in accordance with

                                                 6
the transition plan.    When the transfer of personnel had been consummated, three CCSI

employees—John Klumb, Veronica McClelland, and Vivian Montejano—sought full retirement

benefits from HMEPS on the basis that their employment with the City had ended when they became

CCSI employees and, at that time, they were otherwise eligible to retire. See id. §§ 1(22) (defining

“retiree”), (1)(24) (defining “separation from service”), 10(b) (eligibility requirements for retirement

benefits); July 2011 Amended & Restated Meet & Confer Agreement Between HEMPS and the City

§ 14 (July 2011 MCA) (eligibility for retirement pension). Three other CCSI employees—John

Gonzalez, Anita Robles, and Charmaine Pilgrim—claimed that, although not yet eligible to retire,

they were no longer employed by the City and were therefore entitled to defer retirement status and

cease having HMEPS contributions of 5% deducted from their salaries. See TEX . REV . CIV . STAT .

ANN . ART . 6243h, §§ 8(a) (requiring employer to deduct pension-fund contributions from members’

salaries during employment), 12 (deferred-retirement option); July 2011 MCA § 8. Based on the

pension board’s interpretation of the term “employee” in Article 6243h, as adopted in the revised

pension-plan documents, the External Affairs Committee concluded that the transferred employees

remained “employees,” and thus “members” of the pension system, and that no separation from

municipal service had occurred.

        Klumb, McClelland, Montejano, Gonzalez, Robles, and Pilgrim (collectively, the Petitioners)

sued HMEPS, alleging violations of the Texas Constitution and breach of contract. The Petitioners

sought monetary damages and a declaration that they were no longer City employees as that term is

defined in Article 6243h. In a plea to the jurisdiction, HMEPS argued that the trial court lacked

subject-matter jurisdiction because (1) Article 6243h precludes judicial review of the pension

                                                   7
board’s decisions interpreting that statute and determining eligibility for membership and benefits

and (2) sovereign immunity bars the Petitioners’ breach-of-contract and constitutional claims.

       Petitioners responded by amending their petition to assert ultra vires, equal-protection, and

due-course-of-law claims against the five pension-board members (Trustees) who voted to amend

the HMEPS pension-plan documents to “illegally change the definition of ‘employee’ contained in

Section 1(11) of Article 6243h.” The Petitioners requested declaratory relief and an injunction

against the Trustees based on the following alleged ultra vires acts: (1) voting to approve a

definition of the term “employee” that improperly alters the statutory definition of that term;

(2) compounding that unauthorized act by adopting the October 2011 resolution, which did the same;

(3) authorizing the External Affairs Committee to determine who qualifies as an “employee” in

contravention of a written agreement with the City; (4) construing Article 6243h in a manner

inconsistent with section 401 of the IRC; (5) refusing a non-discretionary duty to pay Klumb,

McClelland, and Montejano their retirement benefits following separation of service from the City;

and (6) refusing a non-discretionary duty to recognize Gonzalez, Robles, and Pilgrim’s separation

from service with the City. According to the Petitioners, the pension board’s supplemental definition

of the term “employee” effected an amendment of the statute, which was neither approved by the

City nor adopted in accordance with statutorily mandated procedures and historical practice (what

the parties refer to as “meet-and-confer agreements” between HMEPS and the City). See id. § 3(n)

(authorizing the pension board, “[n]otwithstanding any other law,” to “enter into a written agreement

with the city regarding pension issues and benefits” that is binding on the City and HMEPS members

if approved under procedures specified in the statute). The Petitioners further asserted the pension

                                                 8
board had improperly delegated authority to the External Affairs Committee in violation of an

existing meet-and-confer agreement, which states that, except for personnel decisions “no committee

[of the pension fund] shall have authority to make final approvals, but shall only make

recommendations to the full board.”

        The City intervened, generally aligning itself with the Petitioners and seeking similar

injunctive and declaratory relief.

        HMEPS and the Trustees (collectively, HMEPS) filed an amended plea to the jurisdiction,

arguing that both the pension board’s interpretation of the term “employee” and its application to the

factual circumstances presented were “final and binding” with no right of judicial review. See id.

§ 2(x)-(y); Ferrell, 248 S.W.3d at 158-59. HMEPS further asserted sovereign immunity bars the

Petitioners’ breach-of-contract and constitutional claims because (1) violation of a meet-and-confer

agreement cannot serve as a basis for an ultra vires claim and (2) the constitutional claims are

facially invalid. Following a hearing, the trial court granted the plea to the jurisdiction and dismissed

the suit for want of jurisdiction.

        The court of appeals affirmed, holding that (1) Texas courts have jurisdiction to determine

whether the pension board’s actions are ultra vires; (2) the pension board’s construction of the term

“employee” was not an ultra vires act because it was consistent with the board’s exclusive authority

to interpret–and supply any omission in—the statute; (3) violation of a meet-and-confer agreement

does not support an ultra vires claim; (4) the trial court lacks subject-matter jurisdiction to determine

whether the board’s supplemental definition of “employee” disqualifies the pension plan under the

IRC; (5) the Petitioners’ equal-protection challenge is meritless because preservation of funding

                                                   9
sources for the pension fund provides a rational basis for continuing to treat the transferred

employees as employees of the City; (6) the petitioner’s due-course-of-law claim fails because the

employees lack a vested property interest in the retirement benefits at issue and the funds deducted

from their salaries as contributions to the pension fund; and (7) the trial court did not err in striking

and refusing to consider an affidavit offered to establish the board’s intent to amend, rather than

interpret, the statute and, in any event, the exclusion of the evidence was harmless. 405 S.W.3d at

215-27.

         On appeal to this Court, the Petitioners and the City raise essentially the same grounds for

denying HMEPS’s plea to the jurisdiction. In the alternative, they assert that the evidence raises a

fact issue concerning the existence of jurisdiction that must be resolved by the trier of fact on remand

to the trial court.2

                                                     II. Discussion

                                               A. Standard of Review

         Subject-matter jurisdiction is essential to the court’s power to decide a case. Tex. Dep’t. of

Parks & Wildlife v. Miranda, 133 S.W.3d 217, 226 (Tex. 2004). The existence of subject-matter

jurisdiction is a question of law that can be challenged, as it was here, by a plea to the jurisdiction.

Bland Indep. Sch. Dist. v. Blue, 34 S.W.3d 547, 554 (Tex. 2000). We review de novo the trial



         2
           Relatedly, the Petitioners and the City complain that the court of appeals erroneously affirmed the exclusion
of affidavit evidence pertaining to the Trustees’ subjective intent to amend the definition of “employee.” W ith respect
to the ultra vires claims, the threshold jurisdictional issue boils down to whether the pension board articulated an
interpretation of a statutory term or altered it. This is a matter of statutory construction, which is determined as a matter
of law considering the statute’s plain language. See, e.g., State v. Shumake, 199 S.W .3d 279, 284 (Tex. 2006).
Consequently, evidence of the Trustees’ subjective intent is irrelevant.

                                                             10
court’s disposition of HMEPS’s plea to the jurisdiction. Miranda, 133 S.W.3d at 226.

        In doing so, we consider the pleadings and factual assertions, as well as any evidence in the

record that is relevant to the jurisdictional issue. City of Elsa v. Gonzalez, 325 S.W.3d 622, 625

(Tex. 2010). Construing the pleadings liberally in favor of the plaintiffs, we look to the pleaders’

intent and determine whether the pleaders have alleged facts affirmatively demonstrating the court’s

jurisdiction to entertain the matter. Id. When a plea to the jurisdiction challenges the existence of

jurisdictional facts, we consider whether evidence in the record raises a fact issue, and if it does, the

jurisdictional issue must be resolved by the trier of fact. Miranda, 133 S.W.3d at 227-28.

Conversely, the trial court must rule on the plea as a matter of law if the evidence is undisputed or

fails to raise a fact question. Id. at 228.

        The jurisdictional issue in this case has two aspects. The first is whether courts have

authority to review the pension board’s actions under an ultra vires theory notwithstanding Article

6243h’s ban on judicial review. The second is whether sovereign immunity bars the Petitioners’

constitutional claims.

                                        B. Ultra Vires Claims

        The pension board has broad authority to interpret and apply Article 6243h, to supplement

omissions in its terms, to adopt written rules and guidelines for the fund’s administration, and to

determine all questions of law and fact pertaining to the same. See TEX . REV . CIV . STAT . ANN . ART .

6243h, § (2)(x). The board’s actions with respect to these matters are “final and binding,” id. § 2(y),

and therefore not amenable to judicial review, see Ferrell, 248 S.W.3d at 158-59 (holding that

Article 6243h’s “final and binding” language precludes judicial review of the pension board’s

                                                   11
decision denying police officers service credit for time they spent training as cadets in the Houston

Police Academy). Neither the Petitioners nor the City disputes the validity of the foregoing

principles.

        Rather, they assert those principles simply do not apply when the pension board

fundamentally alters the terms of the statute without the City’s consent. When viewed in this way,

they contend the jurisdictional inquiry is not determined by reference to Ferrell, but instead is

controlled by City of El Paso v. Heinrich, in which we held that sovereign immunity does not

prohibit ultra vires suits seeking “to require state officials to comply with statutory or constitutional

provisions.” 284 S.W.3d 366, 372 (Tex. 2009).

        Sovereign immunity and the unavailability of judicial review are related, but conceptually

distinct concepts. The former serves the pragmatic purpose of “shield[ing] the public from the costs

and consequences of improvident actions of their governments.” Tooke v. City of Mexia, 197

S.W.3d 325, 332 (Tex. 2006). The latter effectuates a legislative prerogative to protect the

inviolability of an administrative process while simultaneously recognizing that suits challenging

an administrative action necessarily implicate sovereign immunity. Whatever functional differences

might exist between these concepts, we will assume for purposes of our analysis that the ultra vires

doctrine is an exception to Article 6243h’s ban on judicial review. See Ferrell, 248 S.W.3d at 160

(Brister, J., concurring) (acknowledging that Article 6243h forecloses judicial review of claims that

the pension board misinterpreted the statute but observing that “[a] different case might be presented

if the plaintiffs alleged the board was clearly violating some provision of the statute”).

        As stated in Heinrich, the ultra vires doctrine applies when a government official’s conduct

                                                   12
is “without legal or statutory authority.” 284 S.W.3d at 372. To trigger the ultra vires exception to

sovereign immunity, “a suit must not complain of a government officer’s exercise of discretion, but

rather must allege, and ultimately prove, that the officer acted without legal authority or failed to

perform a purely ministerial act.” Id. In the present case, the Petitioners and the City allege both

categories of ultra vires acts. The threshold issue, however, is whether the pension board acted

without legal authority by expanding Article 6243h’s definition of “employee” without the City’s

approval and in conflict with the plain language of the statute.3 With the exception of the allegation

that the pension board unlawfully delegated decision-making authority to a committee, the validity

of the remaining ultra vires claims depends on the resolution of this issue. We thus begin our

analysis there.

                          1. The Board’s Construction of the Term “Employee”

         Article 6243h defines the term “employee” as “any [eligible] person . . . (A) who holds a

municipal position . . . ; (B) whose name appears on a regular full-time payroll of a city . . . ; and

(C) who is paid a regular salary for services.” TEX . REV . CIV . STAT . ANN . ART . 6243h, § 1(11). The

constituent terms “municipal position,” “a regular full-time payroll of a city,” and “regular salary for



         3
            The Petitioners and the City also allege that the pension board’s definition of “employee” is ultra vires because
it does not comply with section 401(a) of the Internal Revenue Code (IRC), as required by section 2(x)(2) of Article
6243h. See T EX . R EV . C IV . S TAT . A N N . ART . 6243h, § 2(x)(2). This argument, which derives support largely from their
interpretation of a notice of “proposed rulemaking” the Internal Revenue Service (IRS) issued in November 2011, merits
little analysis. See 76 FR 69172–01, 69173 & 69184-86 (2011) (stating that key components of the term “governmental
plan” in section 414(d) of the IRC are undefined, observing that no regulations interpreting that provision exist, and
proposing a “facts and circumstances” balancing test to define an entity’s status as an “agency or instrumentality of a
State or political subdivision of a State” for purposes of that section). To date the proposed regulations and interpretive
guidance have not been adopted by the IRS. Even assuming the Petitioners and the City have correctly interpreted the
“proposed rulemaking,” an ultra vires claim cannot be premised on an alleged conflict with a regulatory scheme that has
never been enacted.

                                                              13
services” are not defined. HMEPS therefore maintains that it has the authority to interpret these

terms and fill in the interstices of the statute to address newly emerging circumstances affecting the

administration of the statute “for the greatest benefit of all members.” See id. § 2(x)(2), (3).

Moreover, because the statute expressly authorizes the pension board to adopt written rules and

guidelines for the administration of the pension fund, HMEPS contends the board had discretion to

adopt supplemental language adding contours to the statutory definition and to amend the pension-

plan documents accordingly. See id. § 2(x)(1).

        The Petitioners and the City’s contrary position is that no interpretation was required or

permitted because, manifestly, personnel employed by CCSI are neither holding municipal positions

nor being carried on the City’s payroll. Accordingly, they contend that to reach these employees,

the Trustees effectively amended and expanded the statutory definition and did so without entering

into a section 3(n) meet-and-confer agreement with the City. See id. § 3(n) (“Notwithstanding any

other law, the pension board may enter into a written agreement with the city regarding pension

issues and benefits. The agreement must be approved by the pension board and the governing body

and signed by the mayor and by the pension board or the pension board’s designee.”).

        The breadth of the pension board’s authority under Article 6243h is inescapable. As it

pertains to the matter at hand, the statute expressly authorizes the pension board to construe the

statute, add language it deems necessary for the administration of the pension fund, and determine

all eligibility questions and all other legal and factual matters pertaining to the fund’s administration.

Courts may not review the board’s actions in doing so absent a manifest conflict with express

statutory terms. That is not the case here because (1) the definition of “employee” is composed of

                                                   14
essential terms that are undefined and (2) the supplemental language the board adopted neither

inherently nor patently conflicts with the terms of the statute.4 We therefore conclude that, as a

matter of law, the pension board did not act without legal authority in interpreting the term

“employee” to include “a full-time employee of a Texas local government corporation . . . controlled

by the City, upon a determination by the External Affairs Committee of the Board of Trustees that

such [local government corporation]’s employees are Employees for purposes of the [HMEPS]

Plan.” The board’s additional explication of the definition as including “employees of any entity

controlled, directly or indirectly, by [the City]” is also well within the board’s discretionary authority.

Absent a conspicuous and irreconcilable conflict, any further consideration of the matter would

impermissibly encroach on the unreviewable, discretionary authority afforded to the board under

Article 6243h.5 See Ferrell, 248 S.W.3d at 158–59 (holding that courts lack jurisdiction to require

pension board to comply with a judicial interpretation of Article 6243h).

         Furthermore, there is no requirement that the pension board obtain the City’s consent to


         4
             By way of example, the Petitioners complain about the board’s definition of employee to the extent it includes
“a full-time employee of a Texas local government corporation . . . controlled by the City” and “employees of any entity
controlled, directly or indirectly” by the City. That definition is not inherently inconsistent with the common
understanding of the term “employee” as one who “works in the service of another person (the employer) under an
express or implied contract of hire, under which the employer has the right to control the details of work performance.”
B LA C K ’ S L A W D IC TIO N ARY 639 (10th ed. 2014). Thus, reading the terms that comprise the statutory definition of
“employee” through the control prism articulated by the board does not so clearly conflict with the statute as to be ultra
vires.

         5
           Although we are precluded from opining on the accuracy or reasonableness vel non of the pension board’s
interpretation of the statute, we observe parenthetically that the statute provides a list of ineligible employees to whom
the term “employee” might otherwise apply and, in doing so, suggests that the term is amenable to more precise
articulation. See T EX . R EV . C IV . S TAT . A N N . ART . 6243h, § 4. The City has also acknowledged that terms used in the
statute may be susceptible to more than one meaning and that the board has discretion to determine the meaning of those
words. In multiple “meet and confer” agreements, the City agreed that all words used in those agreements, which
included the word “employee,” would have the same meaning provided in Article 6243h “as determined by the Board”
unless specially defined in the agreement.

                                                             15
exercise its discretionary powers. Section 3(n) of the statute authorizes, but does not require, the

pension board to enter into a written agreement with the City regarding pension and benefit issues.

See TEX . REV . CIV . STAT . ANN . ART . 6243h, § 3(n) (“[T]he pension board may enter into a written

agreement with the city regarding pension issues and benefits.” (emphasis added)). Section 3(n)

does not purport to constrain the board’s authority under section 2(x); it merely provides an

alternative mechanism for the board to resolve pension issues. When the pension board and the City

agree on a pension issue, the statute allows them to execute an enforceable contract to that effect.

When they cannot agree, the statute makes the board’s determinations of fact and statutory

interpretations “final and binding.” See id. § 2(y).

         Although the pension board has unquestionably broad discretionary authority under section

2(x), we caution that the board may not violate the statute. Though we need not consider the matter

here, we do not foreclose the possibility that, in appropriate circumstances, a particular interpretation

of the statute could be ultra vires. We observe only the absence of such circumstances here, leaving

any further dispute regarding the matter to the Legislature, as it evidently intended.6 See Ferrell, 248

S.W.3d at 160 (Brister, J., concurring) (noting, “Our legislators [have] decided they wish to be the

final (and frequent) arbiter of disputes about how these pension systems should be run”;

consequently, the courts “must leave them to it, as the Texas Constitution expressly allows the

Legislature to grant jurisdiction to administrative bodies rather than the courts”).




         6
            Another remedy available to aggrieved parties is using the elective process to alter HMEPS’s governing body.
See T EX . R EV . C IV . S TAT . A N N . ART . 6243h, § 2(c)-(d); July 2011 MCA § 4.

                                                          16
                        2. Delegation of Board Authority to a Committee

        The Petitioners and the City also contend the pension board acted ultra vires by delegating

decision-making authority to the External Affairs Committee in violation of the following provision

in a July 2011 meet-and-confer agreement between HMEPS and the City:


        Except for meet and confer decisions and personnel decisions, no committee shall
        have authority to make final approvals, but shall only make recommendations to the
        full board.

The pension board’s October 2011 resolution nevertheless states that “employees of an entity

controlled, directly or indirectly, by the City are considered Employees for purposes of membership

in [the Pension Fund], unless the External Affairs Committee expressly determines otherwise;

provided, however that nothing in this resolution would apply to . . . any otherwise ineligible

employee as determined by the External Affairs Committee.”

        Article 6243h generally permits delegation. See TEX . REV . CIV . STAT . ANN . ART . 6243h,

§ 3(k) (“The pension board may allocate among the trustees the responsibilities of the pension board

under this Act and may designate any person who is not a trustee . . . to carry out the responsibilities

of the pension board.”). Under section 3(k) of the statute, the pension board is permitted to delegate

decision-making authority in the manner effectuated by the October 2011 resolution.

        The Petitioners and the City contend, however, that the July 2011 meet-and-confer agreement

amended the statute and divested the pension board of the power to delegate final decision-making

authority to a committee, requiring instead that committees “shall only make recommendations to

the full Board.” The Petitioners and the City allege that the October 2011 resolution thus violates


                                                  17
the terms of the meet-and-confer agreement and is ultra vires. We disagree.

         Meet-and-confer agreements are written contracts, and regardless of whether the parties deem

the provisions of the contract to be an “amendment” of the statute, noncompliance with a contract

does not give rise to an ultra vires claim. See City of Houston v. Williams, 353 S.W.3d 128, 149

(Tex. 2011); Tex. Natural Res. Conservation Comm’n v. IT-Davy, 74 S.W.3d 849, 855-57 (Tex.

2002). Therefore, any claim that the pension board violated the July 2011 meet-and-confer

agreement is a breach-of-contract claim that cannot be maintained absent a waiver of sovereign

immunity. As we have previously explained, “declaratory-judgment suits against state officials

seeking to establish a contract’s validity, to enforce performance under a contract, or to impose

contractual liabilities are suits against the State. . . . Consequently, such suits cannot be maintained

without legislative permission.” IT-Davy, 74 S.W.3d at 855-56. No waiver of immunity is alleged

or supported on the record before the Court.7

                              C. Equal Protection and Due Course of Law

         In addition to asserting ultra vires claims as a basis for subject-matter jurisdiction, the

Petitioners further contend that sovereign immunity does not bar relief on their claims under the

Texas Constitution. See, e.g., Tex. Dep’t of Transp. v. Sefzik, 355 S.W.3d 618, 621 (Tex. 2011)

(suits to require state officials to comply with constitutional provisions are not prohibited by

sovereign immunity); see also TEX . CONST . ART . I §§ 3 (equal-protection clause), 19 (due-course-of-

law clause). While it is true that sovereign immunity does not bar a suit to vindicate constitutional

        7
           Although the Legislature has waived a local governmental entity’s sovereign immunity to suit for contracts
for goods or services, the waiver does not apply here because the meet-and-confer agreement is not a contract for goods
or services. See Zachry Constr. Corp. v. Port of Houston Auth. of Harris Cnty, 449 S.W .3d 98, 106 (Tex. 2014).

                                                          18
rights, Heinrich, 284 S.W.3d at 372, immunity from suit is not waived if the constitutional claims

are facially invalid, see Andrade v. NAACP of Austin, 345 S.W.3d 1, 11 (Tex. 2011).

                                        1. Equal Protection

       The Petitioners allege the pension board treated them differently than former city employees

who now work for separate legal entities due to municipal outsourcing. For example, the Petitioners

argue the City employees working at the Houston Zoo became employees of Houston Zoo, Inc., and

that the pension fund determined a separation of service occurred as a result. According to the

Petitioners, the zoo employees were declassified as “employees” and pension-system “members” and

some were thereafter permitted to collect their pension benefits while remaining employed in

essentially the same jobs. The Petitioners contend they are similarly situated to the zoo employees

but are being treated differently. They further assert—as they must to state a valid equal-protection

claim—that the pension board’s disparate determination that CCSI employees remain members of

the pension system is not rationally related to any legitimate governmental objective.

       The Texas Constitution provides that all people “have equal rights, and no man, or set of

men, is entitled to exclusive separate public emoluments, or privileges.” TEX . CONST . ART . 1 § 3.

The Petitioners contend the pension board’s determination that they remain members of HMEPS

violated their right to equal protection of the law. To state a viable equal-protection claim under the

Texas Constitution, the Petitioners must show they have been “treated differently from others

similarly situated.” Tex. Dep’t of Transp. v. City of Sunset Valley, 146 S.W.3d 637, 647 (Tex. 2004).

Because neither a suspect classification nor a fundamental right is involved, the Petitioners must

further demonstrate that the challenged decision is not rationally related to a legitimate governmental

                                                  19
purpose. First Am. Title Ins. Co. v. Combs, 258 S.W.3d 627, 639 (Tex. 2008). In conducting a

rational-basis review, we consider whether the challenged action has a rational basis and whether

use of the challenged classification would reasonably promote that purpose.                           Id.    These

determinations are “not subject to courtroom fact-finding and may be based on rational speculation

unsupported by evidence or empirical data.” FCC v. Beach Commc’ns, Inc., 508 U.S. 307, 315

(1993).8

        Even assuming the pension board has in fact treated similarly situated employees differently,

we hold the Petitioners failed to plead a viable equal-protection claim because the board’s actions

are rationally related to at least two legitimate government objectives which are promoted by the

challenged classification. First, the pension board has a legitimate interest in preserving sources of

pension funding that are adequate to meet the demands on the fund, which it may rationally

accomplish by ensuring the City meets its contribution obligations to the pension system. See 405

S.W.3d at 225 (citing U.S. R.R. Ret. Bd. v. Fritz, 449 U.S. 166, 174 (1980), which recognizes

preservation of pension funds as a legitimate basis for distinguishing among pensioners). Continued

depletion of the workforce through nominal privatization of municipal services would undoubtedly

restrict or significantly impair the pension system’s funding sources. The preservation of funding

sources is a legitimate and rational basis for concluding that, under the circumstances presented here,

convention department workers performing municipal functions as CCSI employees remain




        8
           Federal equal-protection cases are instructive with regard to equal-protection challenges under the Texas
Constitution. See First Am. Title Ins. Co. v. Combs, 258 S.W .3d 627, 638 (Tex. 2008).

                                                        20
members of the pension system.9 Given the long-term ramifications of concerted efforts to reduce

the City’s contributions to the pension fund, any previous failure of the pension board to perceive

or acknowledge a threat to pension-funding sources does not change the analysis of this issue. Cf.

McDonald v. Bd. of Election Comm’rs of Chicago, 394 U.S. 802, 808 (1969) (“[A] legislature

traditionally has been allowed to take reform ‘one step at a time, addressing itself to the phase of the

problem which seems most acute to the legislative mind[]’; and a legislature need not run the risk

of losing an entire remedial scheme simply because it failed, through inadvertence or otherwise, to

cover every evil that might conceivably have been attacked.” (internal citation omitted)).

         The pension board also has a legitimate interest in policies that lessen the risk of overpaying

pensioners or allowing them to “double dip.” See, e.g, Connolly v. McCall, 254 F.3d 36, 43 (2d Cir.

2001) (per curiam) (recognizing “legitimate interest in saving money by barring pension practices

that have the character of ‘double-dipping’”). In this case, the pension board has disallowed

functional City employees from collecting government-funded HMEPS retirement benefits while

also receiving salaries and 401(k) contributions originating in the dollar-for-dollar expense

reimbursements CCSI collects from Houston First, the City controlled and tax-funded local

government corporation. The pension board’s decision to eliminate further demands on the public

fisc is rationally related to its interest in preventing employment arrangements that permit forms of

         9
            Petitioners contend that “the refusal to pay earned pensions to eligible former employees or insisting that
former employees pay into a pension fund on which they cannot claim a pension cannot be rationally related to
preserving a pension fund which has as its purpose to provide pensions for eligible former employees.” This argument
presupposes eligibility and separation from service, which are matters reserved to the board’s exclusive determination.
It is also based on a faulty premise. The pension fund does not have a singular purpose of paying benefits as each
member becomes eligible; rather, its principal purpose is to administer the fund for the greatest benefit of all members.
That purpose is imperiled if the work force becomes insufficient to subsidize the pension fund for current or future
retirees.

                                                           21
“double dipping.”

       Because we conclude that any differentiation between employees is rationally related to

legitimate governmental objectives, the Petitioners’ equal-protection claims fail as a matter of law.

                                       2. Due Course of Law

       In their remaining claims, the Petitioners contend they have been deprived of vested property

rights without due process. See TEX . CONST . ART I § 19; see also Univ. of Tex. Med. Sch. v. Than,

901 S.W.2d 926, 929 (Tex. 1995) (no meaningful distinction exists between the terms “due process”

and “due course of law”). Klumb, McClelland, and Montejano allege HMEPS unconstitutionally

denied them retirement benefits they would otherwise have been eligible to collect after a separation

of service from the City. Gonzalez, Robles, and Pilgrim were not eligible for retirement at the time

they became CCSI employees, but they claim a vested property right in funds deducted from their

salaries and contributed to the pension fund on their behalf.

       The Texas Constitution provides that “[n]o citizen of this State shall be deprived of life,

liberty, property, or privileges or immunities . . . except by the due course of the law of the land.”

TEX . CONST . ART . I, § 19. Before any substantive or procedural due-process rights attach, however,

the Petitioners must have a liberty or property interest that is entitled to constitutional protection.

Than, 901 S.W.2d at 929. A constitutionally protected right must be a vested right, which is

“‘something more than a mere expectancy based upon an anticipated continuance of an existing

law.’” City of Dallas v. Trammell, 101 S.W.2d 1009, 1014 (Tex. 1937) (quoting Dodge v. Bd. of

Educ. of City of Chicago, 5 N.E.2d 84, 86 (Ill. 1936)). The court of appeals held, and we agree, that

the Petitioners’ due-course claims are facially invalid because the Petitioners have no vested property

                                                  22
right to the pension-plan contributions and future retirement benefits at issue. 405 S.W.3d at 226-27.

        Our decision in the City of Dallas v. Trammell is dispositive of the Petitioners’ claims to a

vested property interest in retirement benefits as of the date they otherwise became eligible but for

the pension board’s articulated and applied definition of the term “employee” in Article 6243h. In

Trammell, we considered the constitutionality of a statutory amendment that effected a substantial

reduction in the monthly pension benefits payable to a police-department retiree. Id. at 1009. The

purpose of the contested enactment was to rectify inadequacies in pension-plan funding that

threatened the plan’s long-term solvency. Id. at 1010, 1015-16. In challenging the statutory

amendment, the retiree asserted that he had a vested property right in the amount of the monthly

pension benefit that was granted to him on the date of his retirement and that any subsequent

reduction of that amount was unconstitutional. Id. The question presented was whether, as of the

date of retirement, a pensioner has a vested right in future installment payments that could not be

altered by subsequent legislative action. Id. at 1011.

        In analyzing the issue, we adopted

        the rule that the right of a pensioner to receive monthly payments from the pension
        fund after retirement from service, or after his right to participate in the fund has
        accrued, is predicated upon the anticipated continuance of existing laws, and is
        subordinate to the right of the Legislature to abolish the pension system, or diminish
        the accrued benefits of pensions thereunder . . . .

Id. at 1013. Applying this rule, we said there is no vested interest in future pension installments that

would preclude the Legislature from repealing or modifying the law on which the pension system

is founded, even if doing so would adversely impact or even abolish the right to future payment of

unaccrued benefits. Id. at 1012, 1014; see also id. 1013-15. Stated another way, the right to receive

                                                  23
benefits under a pension fund “is made subject to the reserved power of the Legislature to amend,

modify, or repeal the law upon which the pension system is erected, and this necessarily constitutes

a qualification upon the anticipated pension and a reserved right to terminate or diminish it.” Id. at

1014. We concluded Trammell with “a direct holding that as to future installments of a pension the

pensioner has no vested right,” id. at 1017, and we have since affirmed Trammell’s root analysis on

several occasions. See Ex Parte Abell, 613 S.W.2d 255, 261-62 (Tex. 1981); Bd. of Managers of

Harris Cnty. Hosp. Dist. v. Pension Bd., 449 S.W.2d 33, 37 (Tex. 1969); Woods v. Reilly, 218

S.W.2d 437, 441 (Tex. 1949).

       Although Trammell is directly adverse to the Petitioners’ claims, they question Trammell’s

continued vitality based on a subsequent amendment to the Texas Constitution, citing article XVI,

section 67 of the Texas Constitution and City of Fort Worth v. Howerton, 236 S.W.2d 615, 619 (Tex.

1951). According to the Petitioners, the cited authority negates legislative authority to abolish

HMEPS because under section 67(c), if the Legislature were to abolish the pension system (as

opposed to merely amending the statute), it would be required to pass a law authorizing the City to

elect to establish a pension system for its municipal employees. See TEX . CONST . ART . XVI, § 67(c).

Per Howerton, if the City so elected, any subsequently established pension fund would no longer be

subject to legislative control. See Howerton, 236 S.W.2d at 619 (if city adopts a pension fund

pursuant to constitutional authority, the Legislature is not authorized to change the plan without the

city’s consent).

       Obviously, certain contingencies must occur before an interest could be said to be fixed and

unalterable by the Legislature as contemplated in Howerton; the main ones being that the Legislature

                                                 24
would have to abolish the pension system and the City would have to elect to establish a pension

fund. Perhaps the City would elect to do so if given the opportunity, but even if the City were to

establish its own pension system, the Petitioners cite no limit on the City’s authority to amend or

abolish any such system. Thus, we are not persuaded the cited authority undermines Trammell’s

core holding that no vested property right exists when a pension fund can be amended or abolished

by the governing authority; it makes no difference whether the authority with the power to abolish

the pension system is the Legislature or some other entity. The crux of Trammell’s analysis is that

any right emanating from a mere expectancy is not vested, and the Petitioners have cited no authority

elevating their interests in the pension fund beyond a mere expectancy to a constitutional guarantee.

We therefore reject the distinction the Petitioners attempt to draw between Trammell and the

circumstances presented here.10

         Approaching the matter from a different angle, the Petitioners embrace Trammell to the

extent it confirms that interests in pension benefits are fixed, and thus vested, when all contingencies

to entitlement have occurred. The Petitioners contend that any contingencies to their entitlement to

pension benefits were satisfied when they became eligible to retire, even though no separation from

service occurred under Article 6243h, as interpreted by the pension board. Trammell, however, does

not support the Petitioners’ contention that their retirement interests became fixed at the time of their

eligibility for retirement. In fact, Trammell does the opposite, expressly holding that the plaintiff,


         10
           A different scenario might be presented if article XVI, section 66 of the Texas Constitution were applicable.
That constitutional provision, which was added by amendment in 2003, expressly protects benefits under certain
retirement systems from being reduced or otherwise impaired. See T EX . C O N ST . A RT . XVI, § 66. The guarantees
afforded by section 66 are not implicated here because, by a three-to-one margin, City of Houston voters opted to
exercise an exemption authorized by that amendment. See id. § 66(h).

                                                          25
who had already retired and had actually been receiving pension benefits, had no vested right in

future installments of the same. Applying Trammell’s “direct holding,” we conclude that Klumb,

McClelland, and Montejano have no vested property right in the retirement benefits at issue.

       With regard to the remaining constitutional claims, we observed in Trammell that “[i]t is well

settled that the mere circumstance that a part of a pension fund is made up by deductions from the

agreed compensation of employees does not in itself give the pensioner a vested right in the fund,

and does not make it any less a public fund subject to the control of the Legislature.” 101 S.W.2d

at 1012-13. In Devon v. City of San Antonio, we relied on Trammell in declining to recognize an

employee’s claimed interest in contributions to a municipal pension fund even though those

contributions had been withheld from his wages. We explained there that

       [t]he deductions withheld from [the employee’s] wages and paid into the pension
       fund never belonged to him, but remained public money used for a public purpose.
       They were not first segregated from the public funds so as to become [the
       employee’s] private property and then paid into the pension fund; rather the
       deductions were “set aside from one public fund and turned over to another” and are
       no less public money after the payment into the pension fund than before.

443 S.W.2d 598, 600 (Tex. App.—Waco 1969, writ ref’d) (quoting Trammell, 101 S.W.2d at 1013);

see also Jud v. City of San Antonio, 313 S.W.2d 903, 905 (Tex. Civ. App.—Eastland 1958, writ

ref’d) (overruling “appellant’s contention that he has a vested right in contributions to the pension

fund”). The same is true here. Accordingly, we conclude that Gonzalez, Robles, and Pilgrim lack

a vested property right in their pension-fund contributions.

       Because the Petitioners have no vested rights in the retirement benefits and pension-plan

contributions at issue, we hold their pleadings conclusively negate the existence of subject-matter


                                                 26
jurisdiction over their constitutional claims.

                                          III. Conclusion

       The Petitioners and the City failed to plead actionable ultra vires and constitutional claims

against HMEPS and the Trustees. Subject-matter jurisdiction over those claims is therefore lacking

as a matter of law. We therefore affirm the court of appeals’ judgment.




                                                      ____________________________________
                                                      Eva M. Guzman
                                                      Justice

OPINION DELIVERED: March 20, 2015




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