A regular day down at Makaretu River turned gruesome on Saturday, when one Central Hawke's Bay resident discovered three butchered pigs dumped by the river bank.
Roland Hund said he is regularly at the river, cleaning up dumped rubbish.
He said he was used to seeing dumped vegetation, plastic, and household items, but he had never seen anything like the pigs before.
"It's just not a nice thing to do."
He said he was concerned because families with young children walk by the river.