Taylor v. Trimble, 13 Cal. App. 5th 934

Five-year-old Jaylen drowned in respondents' pool during a party; his mother (Sanders) and respondent Trimble were present. Jaylen could not swim.
Trimble initially supervised Jaylen in a wading area; when Jaylen's grandfather Donald Green (a fire captain) arrived, Green told Trimble he would take over supervision and moved Jaylen to the shallow end of the main pool.
Green briefly lost sight of Jaylen; a bystander alerted others, Green recovered Jaylen from the bottom but resuscitation failed.
Plaintiff (Taylor) opposed summary judgment with evidence that respondents had modified the pool (darker resurfacing, Jacuzzi, waterfall, slide), lacked lifesaving equipment/floatation, and an expert opined those conditions made rescue harder.
Trial court granted summary judgment: no duty on respondents because Green accepted supervision and plaintiff/survivor parents were present; expert evidence failed to raise a triable issue on causation. Appellate court affirmed.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether respondents owed a duty for negligent supervision after Trimble delegated supervision to Green	Trimble retained responsibility and was negligent in supervision/delegation; his continued concerns show inadequate care	Trimble relinquished supervision to a responsible adult (Green); once Green accepted, Trimble had no continuing duty to supervise	No duty: reasonable delegation to a responsible adult defeats negligent-supervision claim; summary judgment proper
Whether pool conditions (dark resurfacing, Jacuzzi/waterfall/slide, no rope or lifesaving gear, easy access from wading area) created a dangerous condition causing the death	Modifications and lack of lifesaving/visibility created a latent dangerous condition that obscured Jaylen and prevented timely rescue	Conditions (noise, ripples, darker finish) are typical at parties; no evidence these factors prevented detection or rescue; plaintiff hasn’t shown causation	No triable issue on causation; expert opinion speculative and insufficient; summary judgment proper
Whether the premature notice of appeal required dismissal	Notice filed before entry of final judgment and referred to order granting summary judgment	Appellate courts may treat such premature appeals as from the later-entered judgment to preserve appellate rights	Court exercised discretion to treat the premature appeal as from the judgment and decided the merits

Mukthar v. Latin American Security Service, 139 Cal.App.4th 284 (Cal. Ct. App. 2006) (appellate discretion to treat appeal from order as from later-entered judgment)
Padilla v. Rodas, 160 Cal.App.4th 742 (Cal. Ct. App. 2008) (homeowner not liable for child injuries when parent present and supervising)
Mitchell v. Gonzales, 54 Cal.3d 1041 (Cal. 1991) (recognizes potential liability where host expressly assumes supervision of child)
Royal v. Armstrong, 136 N.C. App. 465 (N.C. Ct. App. 2000) (delegation of supervision to another responsible adult is reasonable; no liability where delegation was reasonable)
Ortega v. Kmart Corp., 26 Cal.4th 1200 (Cal. 2001) (landowner not insurer of visitor safety; negligence requires duty, breach, causation, damages)