In The Landings Association, Inc. v. Williams, 309 Ga. App. 321 (711 SE2d 294) (2011), the Court of Appeals held that the trial court properly denied in part motions for summary judgment brought by The Landings Association, Inc. and The Landings Club, Inc., finding that a question of fact remained as to whether The Landings entities failed, pursuant to the law of premises liability, to take reasonable steps to protect Gwyneth Williams from being attacked and killed by an alligator in the planned residential community and golf club owned and/or managed by The Landings entities.1 We granted certiorari to determine whether the Court of Appeals erred in reaching this conclusion. Because the record shows that Williams had equal knowledge of the threat of alligators within the community, we reverse.
As is relevant to our holding, the facts, in the light most favorable to Williams, show that, at the time of the alligator attack, Williams was house-sitting for her daughter and son-in-law at The Landings, a planned residential development with a golf course located on Skidaway Island off the Georgia coast. Before The Landings was developed, the land within and surrounding its boundaries was largely marsh, where indigenous alligators lived and thrived. In order to develop the property, The Landings entities installed a lagoon system which allowed enough drainage to create an area suitable for a residential development. After the project was completed in the 1970s, the indigenous alligators subsequently began to move in and out of The Landings through its lagoon systems.
Although alligators inhabited the area of The Landings before and after its establishment, no person had ever been attacked until the night of October 5, 2007, when Williams, who was 83 at the time, *398went for a walk near one of the lagoons near her daughter’s home some time after 6:00 p.m. The following morning, Williams’ body was found floating in the lagoon.2 Williams’ right foot and both forearms had been bitten off. Later, an eight-foot alligator was caught in the same lagoon, and, after the alligator was killed, parts of Williams’ body were found in its stomach.
The record shows that, prior to the attack, Williams was aware that the property was inhabited by alligators. Williams’ son-in-law testified that, on at least one occasion, he was driving with Williams on property in The Landings when he stopped the car to allow Williams to look at an alligator. Williams’ son-in-law also testified that Williams was, in fact, aware that there were alligators in the lagoons at The Landings and that he believed that Williams had a “normal” respect for wild animals. When asked whether he had ever discussed how to behave around wild alligators with Williams, her son-in-law responded: “No. There was never — quite frankly, there was never any reason to. I mean she was an intelligent person. She would — there was no question in my mind that — I guess I have to answer that as it’s not like talking to a five year old child... stay away from alligators.” In addition, Williams’ son recalled a similar instance when he stopped the car to allow his mother to look at an alligator. At that time Williams mentioned that she did not like alligators and did not want to go anywhere near them.
Generally, in premises liability cases,
[a]fter [Robinson v. Kroger Co., 268 Ga. 735 (493 SE2d 403) (1997)], to survive a motion for summary judgment, a plaintiff must come forward with evidence that, viewed in the most favorable light, would enable a rational trier of fact to find that the defendant had actual or constructive knowledge of the hazard. At that point, the burden of production shifts to the defendant to produce evidence that the plaintiff’s injury was caused by his or her own voluntary negligence (intentional disregard of a known risk) or causal negligence (failure to exercise ordinary care for one’s personal safety). If the defendant succeeds in doing so, the burden of production shifts back to the plaintiff to come forward with evidence that creates a genuine dispute of fact on the question of voluntary or causal negligence by the plaintiff or tends to show that any such negligence resulted *399from the defendant’s own actions or conditions under the defendant’s control. [Id. at 746-749.]
(Footnote omitted.) American Multi-Cinema, Inc. v. Brown, 285 Ga. 442, 444-445 (2) (679 SE2d 25) (2009). See also OCGA§ 51-3-1.
Furthermore, it must be remembered that
“ '[t]he true ground of liability is the proprietor’s superior knowledge of the perilous instrumentality and the danger therefrom to persons going upon the property. It is when the perilous instrumentality is known to the owner or occupant and not known to the person injured that a recovery is permitted.’ [Cits.] One who is familiar with the premises cannot rely for recovery upon the negligence of the defendant in failing to correct a patent defect where such party had equal means with the defendant of discovering it or equal knowledge of its existence.” [Cits.] [McKnight v. Guffin, 118 Ga. App. 168, 169 (162 SE2d 743) (1968).]
Atlanta Gas Light Co. v. Gresham, 260 Ga. 391, 392 (3) (394 SE2d 345) (1990). However, “ '[t]he trial court can conclude as a matter of law that the facts do or do not show negligence on the part of the defendant or the plaintiff only where the evidence is plain, palpable and undisputable. (Cit.)’ [Cits.]” Robinson, supra, 268 Ga. at 739 (1).
In this case, testimony shows that Williams was aware that wild alligators were present around The Landings and in the lagoons. Therefore, she had knowledge equal to The Landings entities about the presence of alligators in the community. In addition, the record shows that Williams knew that the wild alligators were dangerous, saying herself that she would not want to be anywhere near them. Nonetheless, Williams chose to go for a walk at night near a lagoon in a community in which she knew wild alligators were present. This act indisputably shows that Williams either knowingly assumed the risks of walking in areas inhabited by wild alligators or failed to exercise ordinary care by doing so. Under these circumstances, the trial court should have granted the motions for summary judgment brought by the Landings entities regarding Williams’ premises liability claims.
The dissent, like the Court of Appeals, attempts to avoid this conclusion by arguing that summary judgment for The Landings is precluded because there is no “competent evidence that the decedent knew there were alligators over seven feet in size living in the community or living in the lagoon in which [Williams’] body was found.” While there is no doubt that Williams’ death was a tragic *400event, Williams was not incompetent. A reasonable adult who is not disabled understands that small alligators have large parents and are capable of moving from one lagoon to another, and such an adult, therefore, assumes the risk of an alligator attack when, knowing that wild alligators are present in a community, walks near a lagoon in that community after dark.
Judgment reversed.
All the Justices concur, except Corley, C. J., Hunstein, P. J., and Benham, J., who dissent.The Landings Association owns and manages the common areas of the residential area, and The Landings Club owns and manages the golf course.
One side of the lagoon was a park-like area owned by The Landings Association, and the other side of the lagoon was part of the golf course owned by The Landings Club.