"It's an isolated incident which they are investigating thoroughly.
"Wainuiomata is very much a family-friendly community, so anything like this would be not the norm for Wainuiomata.
"We look forward to the police finishing their investigation so we can find out what exactly happened."
Anyone with information that could assist this investigation was encouraged to ring Lower Hutt Police on 04 560 2600, or give information anonymously via Crimestoppers on 0800 555 111.