How this Texas Tort Claims Act Ruling on Waiver of Immunity Impacts Family Law Litigators

City of Houston, Texas v. Chelsea Manning, 24-0428, May 23, 2025.

On appeal from Court of Appeals for the Fourteenth District of Texas.

Synopsis

The Texas Supreme Court holds that the Texas Tort Claims Act’s waiver of governmental immunity encompasses negligence per se because statutory standards of care simply refine the common-law duty and thus violating those standards ordinarily constitutes negligence. For family-law practitioners, the ruling means negligence-per-se theories against governmental actors (e.g., police, firefighters, municipal drivers, school employees) can trigger the TTCA waiver when pleaded and supported by facts showing an employee would be personally liable.

Relevance to Family Law

Municipal actors and governmental employees routinely intersect with family-law disputes—motor-vehicle collisions involving emergency vehicles, school-related injuries to children, police conduct affecting parental rights, and CPS referrals arising from agency negligence. This opinion broadens the avenues by which family-law litigants can hold governmental entities accountable under the TTCA by using statutory-standards-based proof of breach. Practitioners must therefore consider negligence per se theories when asserting tort-based claims that affect divorce estates, custody disputes, child-support offsets tied to injury/medical expenses, or claims for property loss arising from governmental conduct.

Case Summary

Fact Summary

After a 9-1-1 call regarding a dumpster fire, a Houston Fire Department engine was dispatched. The driver, operating with siren, lights, and an Opticom transmitter, entered an intersection at approximately 45 mph in a posted 35 mph zone and changed lanes, striking Chelsea Manning’s vehicle as she entered on a green signal. Police investigation concluded the driver “failed to proceed with duty and care through the intersection.” Manning sued the City alleging negligence and negligence per se, relying on provisions of the Transportation Code. The City asserted governmental immunity; the trial court denied its renewed summary-judgment motion, the court of appeals affirmed in part, and the Supreme Court granted review.

Issues Decided

The Supreme Court addressed whether the Texas Tort Claims Act’s waiver of governmental immunity for injuries caused by “negligence” includes injuries caused by negligence per se. The Court also considered the proper interpretive approach to the TTCA waiver when statutory standards are invoked to prove breach.

Rules Applied

The Court interpreted TEX. CIV. PRAC. & REM. CODE § 101.021(1) (TTCA waiver for motor-vehicle-related injury when the employee would be personally liable) and noted exclusions in § 101.057. It applied common-law principles defining negligence per se as an evidentiary doctrine that uses a penal statute to set the reasonably prudent person standard (Reeder v. Daniel). The opinion relied on prior Texas precedent (notably Perry v. S.N., VIA Metro. Transit v. Meck) to reason that statutory standards often merely delineate what conduct breaches the common-law duty, and therefore violating those standards generally constitutes negligence under the TTCA waiver. The Court also referenced statutory construction principles that require narrow readings of waivers of governmental immunity but declined to read “negligence” so narrowly as to exclude negligence per se where the statute defines the common-law standard of care.

Application

The Court focused on textual analysis of the TTCA waiver and its prior decisions describing negligence and its grades. It observed that negligence per se is not a separate species of liability but a method for proving breach by reference to a statute that embodies the standard of care. Because the Transportation Code provisions invoked by Manning operate to define the appropriate conduct of drivers (e.g., speed and operation of emergency vehicles), the Court concluded that those statutory standards “merely define more precisely what conduct breaches” the common-law duty. Given that § 101.021(1) waives immunity for injuries proximately caused by an employee’s negligence while using a motor vehicle and requires that the employee would be personally liable under Texas law, the Court held the TTCA waiver covers negligence per se claims when the statutory violation would constitute a breach of the common-law duty in the ordinary negligence sense. The Court declined to adopt a categorical exclusion of negligence per se from the TTCA waiver, while acknowledging the general rule to construe waivers narrowly and the presence of statutory exceptions for intentional torts.

Holding

The Texas Supreme Court holds that the Texas Tort Claims Act’s waiver of governmental immunity for injuries proximately caused by the negligence of an employee acting within the scope of employment includes injuries caused by negligence per se when the statutory standard in question defines the common-law standard of care such that violation would ordinarily be negligence. The opinion explains that negligence per se is a method of proving breach and that statutory standards implicated here (Transportation Code provisions governing operation of emergency vehicles and traffic conduct) define the conduct that breaches the common-law duty; therefore, the TTCA waiver applies. The Court did not announce a blanket rule that every negligence per se theory will waive immunity in all contexts; rather, it confirmed that where a statutory standard is simply a more precise definition of the common-law duty, negligence per se falls within the TTCA’s waiver.

Practical Application

For family-law litigation, the decision requires recalibration of theories and pleadings when governmental actors are implicated. In divorce and property matters, losses or medical expenses causally linked to a government employee’s statutory violation (for example, an emergency-vehicle collision that injured a spouse or child) can be pursued against the governmental employer under the TTCA if the elements (scope of employment, proximate causation, and personal liability of the employee) are met. Custody disputes and CPS-related litigation may draw on the opinion where governmental conduct can be framed as negligent per se (e.g., school transportation violations, municipal child-welfare practices) that caused demonstrable harm to a child—potentially affecting parental fitness arguments or creating claims for damages payable into the estate. Practitioners should incorporate negligence-per-se theories into initial pleadings when statutes governing the relevant conduct exist, prepare to meet TTCA procedural requirements, and also anticipate the City’s concurrent defenses: official immunity, emergency or 9-1-1 exceptions, and the need to avoid running afoul of statutory exclusions (e.g., intentional tort carve-outs). The decision also expands discovery and expert-proof avenues because statutory standards can be used to define breach without necessarily requiring abstract common-law standards only.

Checklists

Assess Governmental-Immunity Exposure

• Identify any governmental actor or entity implicated by the client’s injury (police, fire, EMS, school districts, municipal transportation).
• Map the causal chain linking the governmental employee’s conduct to the client’s injury or loss.
• Confirm the employee was acting within the scope of employment at the time of the incident.

Pleadings and Motions

• Plead negligence and negligence per se as alternative and complementary theories, citing the specific statutory provisions alleged to have been violated.
• Include factual allegations showing how the statutory standard defines the applicable duty and how the employee’s conduct breached it.
• Anticipate and brief the TTCA elements: waiver applicability (§101.021(1)), proximate causation, and the employee’s personal liability.
• Prepare targeted responses to expected immunity-based summary-judgment motions (official immunity, emergency-vehicle/9-1-1 exceptions).

Gather Your Evidence

• Obtain incident reports, dash-cam/body-cam footage, traffic light Opticom data, 9-1-1 dispatch logs, maintenance and training records, and witness statements that bear on statutory violations.
• Retain experts to translate statutory standards into breach under common-law negligence (accident reconstruction, municipal operations, EMS protocols).
• Preserve and subpoena personnel files to establish scope of employment, prior training, and any prior similar incidents relevant to notice or systemic failures.

Settlement and Trial Strategy

• Use negligence per se theories to narrow liability disputes: argue statutory violation equates to breach, shifting focus to causation and damages.
• Leverage the TTCA waiver to open discovery directed at the governmental entity and its employees; plan for interlocutory appeals under §51.014(a)(5).
• Prepare to litigate immunity defenses (good-faith, official capacity, emergency exceptions) with fact-specific rebuttals and expert affidavits.
• Consider valuation of damages for marital estate implications: past and future medicals, lost earning capacity, and apportionment in community-property contexts.

Citation

City of Houston, Texas v. Chelsea Manning, No. 24-0428, __ S.W.3d __ (Tex. May 23, 2025).

Full Opinion

The full opinion is available here: Link to Opinion