San Antonio Water System, an Agency of the City of San Antonio v. Bexar Medina Atascosa Counties Water Control and Improvement District Number 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities

CourtTexas Court of Appeals, 4th District (San Antonio)
DecidedJuly 8, 2026
Docket04-25-00430-CV
StatusPublished

This text of San Antonio Water System, an Agency of the City of San Antonio v. Bexar Medina Atascosa Counties Water Control and Improvement District Number 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities (San Antonio Water System, an Agency of the City of San Antonio v. Bexar Medina Atascosa Counties Water Control and Improvement District Number 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities) is published on Counsel Stack Legal Research, covering Texas Court of Appeals, 4th District (San Antonio) primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
San Antonio Water System, an Agency of the City of San Antonio v. Bexar Medina Atascosa Counties Water Control and Improvement District Number 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities, (Tex. Ct. App. 2026).

Opinion

Fourth Court of Appeals San Antonio, Texas MEMORANDUM OPINION No. 04-25-00430-CV

SAN ANTONIO WATER SYSTEM, an Agency of the City of San Antonio, Appellant

v.

BEXAR MEDINA ATASCOSA COUNTIES WATER CONTROL AND IMPROVEMENT DISTRICT NUMBER 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities, Appellees

From the 288th Judicial District Court, Bexar County, Texas Trial Court No. 2023CI11920 Honorable Cynthia Marie Chapa, Judge Presiding

Opinion by: H. Todd McCray, Justice

Sitting: Irene Rios, Justice Lori Massey Brissette, Justice H. Todd McCray, Justice

Delivered and Filed: July 8, 2026

AFFIRMED

Appellant San Antonio Water System (“SAWS”) challenges the trial court’s decision to

grant the plea to the jurisdiction filed by Bexar Medina Atascosa Counties Water Control and 04-25-00430-CV

Improvement District Number 1 (“BMA”) and its board members and managers (the “BMA

Directors”). We affirm.

BACKGROUND

As this is a memorandum opinion and the parties are familiar with the facts of the case, we

will not recite them here except as necessary to advise the parties of this court’s decision and the

basic reasons for it. See TEX. R. APP. P. 47.4.

BMA and SAWS are parties to a take or pay water supply agreement (“Agreement”). 1

Under the Agreement, BMA is obligated to provide up to 19,974 acre-feet (approximately 6 billion

gallons) of untreated water from Medina Lake to SAWS, “when, and if, water is available in

sufficient quantities.” In turn, SAWS is obligated accept delivery from BMA regardless of the

water quality, and is obligated to pay BMA for 19,974 acre-feet of water whether it takes it or not.

However, if the quantity of water available to BMA is insufficient to meet the demands of the

contract, BMA is obligated to grant SAWS a credit for any shortfall.

In its Second Amended Petition SAWS asserts that in recent years, it has chosen to stop

receiving water from BMA due to the poor quality of the water—a result of prolonged periods of

extremely low water in Medina Lake.

In April 2013, Medina Lake water quality became too poor to be treated at the SAWS ultrafiltration plant which was, in part, due to low lake levels. SAWS therefore elected to stop taking water under the Agreement. Given the unreliable quantity and consistently poor quality of the available water, SAWS could not justify or responsibly commit over $30 million in necessary upgrades to its ultrafiltration plant. The water supply was neither firm, nor dependable, nor of sufficient quality to warrant further capital investment.

1 In 1991, BMA entered into a Water Sale Agreement with Bexar Metropolitan Water District (BexarMet). After entering additional agreements in 1992, 1995, 1999, and 2003, BMA and BexarMet restated and consolidated all their agreements into a single Amended and Restated Water Supply Agreement in 2007. In 2012, BexarMet was dissolved and SAWS assumed BexarMet’s rights and obligations under the Agreement.

-2- 04-25-00430-CV

SAWS alleges that, since the Agreement requires it to pay for water it is not receiving when BMA

does not have sufficient, quality water to comply with the Agreement, these payments amount to

a gratuitous grant of public money to BMA that violates article III, section 52(a) of the Texas

Constitution (the “Gift Clause”). Based on the assertion that these payments from SAWS to BMA

violate the Gift Clause, SAWS has also asserted ultra vires claims against the BMA directors,

claiming that accepting those payments and approving budgets funded in part by those payments,

are unlawful acts and, therefore, must be ultra vires acts outside the authority of BMA’s directors.

In response to the suit, BMA filed a plea to the jurisdiction asserting the trial court lacked

jurisdiction because (1) BMA has governmental immunity; (2) the BMA Directors are immune

because SAWS has not properly pled an ultra vires claim; and (3) the PUC has exclusive

jurisdiction over SAWS’ claims. The trial court granted the plea to the jurisdiction and dismissed

the underlying proceeding. This accelerated appeal followed.

STANDARD OF REVIEW

“We review a trial court’s ruling on a plea to the jurisdiction under a de novo standard.”

County of Bexar v. Steward, 139 S.W.3d 354, 357 (Tex. App.—San Antonio 2004, no pet.) (citing

Mayhew v. Town of Sunnyvale, 964 S.W.2d 922, 928 (Tex. 1998)). “In applying a de novo standard

of review to a standing determination, reviewing courts construe the pleadings in the plaintiff’s

favor, but we also consider relevant evidence offered by the parties.” Farmers Tex. Cnty. Mut. Ins.

Co. v. Beasley, 598 S.W.3d 237, 240 (Tex. 2020).

A plea to the jurisdiction typically “challenges whether the plaintiff has alleged facts that

affirmatively demonstrate the court’s jurisdiction to hear the case.” Mission Consol. Indep. Sch.

Dist. v. Garcia, 372 S.W.3d 629, 635 (Tex. 2012). As the plaintiff, SAWS carries the burden to

demonstrate that the trial court has subject-matter jurisdiction over its claims. Dallas Area Rapid

-3- 04-25-00430-CV

Transit v. Whitley, 104 S.W.3d 540, 542 (Tex. 2003). To determine if they have met that burden,

we consider the facts alleged in the petition and, “to the extent it is relevant to the jurisdictional

issue, the evidence submitted by the parties.” Id.

“When the pleadings are challenged, we review whether the alleged facts, if true,

affirmatively demonstrate jurisdiction; because we construe pleadings liberally in favor of the

pleader, we will grant a plea to the jurisdiction without an opportunity to replead only if the

pleadings affirmatively negate jurisdiction.” Jones v. Turner, 646 S.W.3d 319, 325 (Tex. 2022).

But vague and conclusory statements within a pleading are insufficient to support jurisdiction;

otherwise, the jurisdictional inquiry would become meaningless. See Stephen F. Austin State Univ.

v. Flynn, 228 S.W.3d 653, 660 (Tex. 2007); Tex. Dep’t of Parks & Wildlife v. Miranda, 133 S.W.3d

217, 226 (Tex. 2004) (holding a plaintiff must allege “facts that affirmatively demonstrate the

court’s jurisdiction to hear the cause”); Cnty. of El Paso v. Flores, 677 S.W.3d 31, 43 (Tex. App.—

El Paso 2023, pet. denied) (“Generally speaking, self-serving, speculative, and conclusory

statements of fact or law are insufficient to raise a material issue of fact; thus, we look to additional

evidence in the record to determine whether a fact issue exists.”).

ANALYSIS

Applicable Law on Governmental Immunity

Subject matter jurisdiction is essential to a court’s authority to decide a case. Tex. Ass’n of

Bus. v. Tex. Air Control Bd., 852 S.W.2d 440, 443 (Tex. 1993). Governmental immunity from suit

defeats a trial court’s subject matter jurisdiction and is properly asserted in a plea to the

jurisdiction.

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San Antonio Water System, an Agency of the City of San Antonio v. Bexar Medina Atascosa Counties Water Control and Improvement District Number 1, George Weimer, President, Bob Roberts, Jr., Vice President, Christopher Friesenhahn, Secretary/Treasurer, Dustin Navarro, Board Member, Garrett Wilson, Board Member, Morris Salzman, Board Member, Gordon Hitzfelder, Board Member, Brian Sullivan, Operations Manager, and Bonnie Tapp Sallee, Office Manager, Each in Their Official Capacities, Counsel Stack Legal Research, https://law.counselstack.com/opinion/san-antonio-water-system-an-agency-of-the-city-of-san-antonio-v-bexar-txctapp4-2026.