South Texas Wastewater, LLC v. Valley Dewatering Services, Inc.

CourtCourt of Appeals of Texas
DecidedDecember 18, 2025
Docket13-24-00269-CV
StatusPublished

This text of South Texas Wastewater, LLC v. Valley Dewatering Services, Inc. (South Texas Wastewater, LLC v. Valley Dewatering Services, Inc.) is published on Counsel Stack Legal Research, covering Court of Appeals of Texas primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

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South Texas Wastewater, LLC v. Valley Dewatering Services, Inc., (Tex. Ct. App. 2025).

Opinion

NUMBER 13-24-00269-CV

COURT OF APPEALS

THIRTEENTH DISTRICT OF TEXAS

CORPUS CHRISTI – EDINBURG

SOUTH TEXAS WASTEWATER, LLC, Appellant,

v.

VALLEY DEWATERING SERVICES, INC., Appellee.

ON APPEAL FROM THE 476TH DISTRICT COURT OF HIDALGO COUNTY, TEXAS

MEMORANDUM OPINION

Before Chief Justice Tijerina and Justices Peña and West Memorandum Opinion by Justice West

The trial court granted appellee Valley Dewatering Services, Inc.’s motion for

(1) traditional summary judgment on its claim for suit on sworn account and (2) no-

evidence summary judgment on appellant South Texas Wastewater, LLC’s claims for

negligent misrepresentation and breach of contract. Appellant argues that the trial court erred when it granted appellees’ motions because appellant established a genuine

material fact issue as to both of its claims. We affirm.

I. BACKGROUND

Appellee operates a wastewater processing facility that treats grease trap and

septic waste. The treated discharge is then released into the City of Mercedes (City)

sewer system. Appellant is a company that collects waste from commercial and

institutional facilities in the Rio Grande Valley. Appellant has discharged its waste at

appellee’s facility for a fee that appellee has increased over the years. The parties do not

purport to have a written contract.

On January 12, 2023, the City blocked appellee’s discharge line connecting to the

City’s system. On January 21, 2023, appellee informed appellant that it could no longer

accept its waste. In April 2023, appellant filed a lawsuit alleging negligent

misrepresentation and breach of contract against appellee. Appellee countersued

appellant for suit on sworn account. Several months later, appellee moved for traditional

summary judgment on its claim 1 and no-evidence summary judgment on appellant’s

claims.

Appellant responded with the following summary judgment evidence: (1) Howard

Adams’s affidavit, (2) Sergio Garcia’s affidavit, and a (3) mediated settlement

memorandum. Howard Adams attested that he is the President of appellant and a

founding shareholder of appellee. He further attested as follows:

Between on or about May 18, 2011 and January 20, 2023, [appellant] relied upon the [appellee] Facility. [Appellant] is a party to numerous contracts with third parties which relied on its ability to dump at the [appellee] Facility

1 Appellee attached several items of evidence in support of its traditional motion for summary judgment. 2 for the prices quoted to it by [appellee]. Approximately forty percent (40%) of [appellant]’s business is with schools, which negotiate long-term contracts with service providers such as [appellant].

[Appellant] was the principal client of [appellee] and accounted for a significant amount of its business prior to January 20, 2023.

[Appellee] quoted [appellant] a price of 15 cents per gallon in October, 2018. [appellee] raised that rate to 16 cents per gallon in May, 2022 and to 18 cents per gallon in November, 2022.

At the December 21, 2022, (sic) [] Atkinson revealed for the first time that [appellee] had received a letter from the [City] dated July 5, 2022, alleging issues with the discharge from the [appellee] Facility. [] Atkinson also represented that the corporation had purchased equipment to treat the wastewater so that there would no longer be problems with the discharge equipment to treat the wastewater so that there would no longer be problems with the discharge into the City’s sewer system. [] Atkinson further represented that the City had conducted tests on samples of [appellee]’s wastewater and that it had met requirements for discharge into the City’s sewer system.

Atkinson assured me and the other individuals at the meeting that the matter had been handled and that there were no additional actions that needed to be taken by [appellee].

On or around January 21, 2023, an employee of [appellee] telephoned me to advise that the [appellee] Facility could not accept any grease because the [City] had capped the discharge line.

[Appellant] was left without the means to fulfill service contracts without incurring additional travel and other expenses. The company lost its ability to provide service to customers, incurred additional expenses, and lost profitability. Due to these circumstances, it was necessary for [appellant] to offset its losses against what might otherwise be owed to [appellee].

Sergio Garcia attested to his expert credentials and the following related to appellant’s

damages:

In arriving at the opinions expressed in this Affidavit, I have reviewed the following documents: the monthly operating financial reports for [appellant] . . . from January 2019 through December 2023. It was not

3 necessary for me to review any specific publications to arrive at the opinions expressed in this Affidavit.

Based on my review of the above materials, and based upon my education, training, knowledge and experience, I have concluded each of the following:

There was an interruption in the business activities of [appellant] during the period February – April, 2023;

The aforementioned interruption in business activities resulted in a loss of gross revenues circa $120,000.00; and,

Marginal losses to the company were in an amount of not less than $90,000.00.

The mediated settlement memorandum was executed in March 2023 and provides that

appellee will pay a sum of money to the City over a five-year period related to “past

industrial charges;” the City and appellee will enter another agreement related to the rates

appellee will be charged by the City for future treated industrial waste; the parties will

agree to a timeline for assessing “fines/plugging” and “submitting/reviewing” an

“exceedance report;” appellee voluntarily agrees to immediately reduce its waste

discharge levels to a particular quantity; appellee will install a flow metering system in

accordance with various requirements; and appellee will arrange for monthly composite

sampling at a City approved and accredited laboratory. The trial court granted both of

appellee’s motions. This appeal followed.

II. STANDARD OF REVIEW & APPLICABLE LAW

We review an order granting a motion for summary judgment de novo. JLB

Builders, L.L.C. v. Hernandez, 622 S.W.3d 860, 864 (Tex. 2021). In de novo review, we

exercise our own discretion and accord no deference to the trial court’s decision. Vaughn

4 v. Vaughan, 710 S.W.3d 412, 418 (Tex. App.—Eastland 2025, pet. denied) (citing Quick

v. City of Austin, 7 S.W.3d 109, 116 (Tex. 1998)).

If a claimant moves for traditional summary judgment on his claim for which the

non-movant pled an affirmative defense, the claimant is entitled to summary judgment if

he demonstrates there is no genuine material factual issue on each element of his claim,

unless the nonmovant demonstrates a genuine material fact issue regarding each

element of his affirmative defense. Fortitude Energy, LLC v. Sooner Pipe LLC, 564

S.W.3d 167, 180 (Tex. App.—Houston [1st Dist.] 2018, no pet.); Barrand, Inc. v.

Whataburger, Inc., 214 S.W.3d 122, 143 (Tex. App.—Corpus Christi–Edinburg 2006, pet.

denied). Where a genuine issue of material fact is raised by the nonmovant on each

element of his affirmative defense, traditional summary judgment is precluded. Barrand,

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