Surveillance footage compiled for Nillumbik Shire Council shows evidence of alleged large-scale dumping of industrial waste in Melbourne’s north-east, according to multiple reports. The footage relates to Diamond Creek dumping sites and is presented as documentation of incidents involving disposal of industrial materials at locations in the area. The reporting across outlets describes the footage compilation as part of the council’s work to expose and record dumping activity, rather than as a final determination of responsibility. While the sources agree on the existence and general contents of the surveillance material and that it points to repeated dumping at the sites, they do not present differing claims about the core facts in the provided excerpts. The articles collectively frame the issue as a local environmental enforcement and investigation matter tied to the actions captured on camera. Any specific details about the type of waste, timeframes, or enforcement outcomes are not included in the information provided here. The reports indicate the surveillance evidence is intended to support scrutiny of illegal dumping activities in the region.