Despite 700 reports of illegal rubbish dumping in the past year, the Dunedin City Council has not launched a single prosecution.
That has angered a Dunedin man, who said he went to the council with the details of an incident he witnessed in Flagstaff-Whare Flat Rd.
A council spokesman said illegal dumping, which can result in convictions or fines under the Litter Act 1979, was an ongoing issue in the city, but identifying offenders was often challenging.
The man, who does not want to be named, went to the council with information about the incident and was told it did not prosecute people for rubbish dumping.
The man said he had been willing to provide the council with an eye-witness account, a photo of the perpetrator, the registration plate number of the car involved, and a police report.