The Lincoln County Humane Society is investigating reports of rat poison found at a St. Catharines park.
According to a Facebook post from the organization, humane society officers found what appears to be a type of rat poison scattered in a small area of Alex McKenzie Park.
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Samples were collected and will be tested later this week.
Pet owners are advised to keep an eye on their animals and to have them on-leash at all times while the investigation continues.