A report for Hutt City Council says Silverstream Landfill may struggle to renew its operating licence because of its proximity to a proposed housing development. The Tonkin + Taylor report says future residents could be affected by noise, odour, litter and seagulls. It states these effects would be significant for landfill operations.

The report says the landfill may need to invest more in mitigation or change operating schedules. It warns that renewing the landfill’s licence beyond 2039 may be difficult or not possible. If operations were reduced or stopped, the council would face higher disposal costs and reduced aftercare funding. Rates may need to rise by 4–10 percent annually.

The development, led by Guildford Timber Company, would place up to 2000 homes 250 metres from the landfill. The nearest homes are currently 450 metres away. The developer rejects the report’s conclusions and says its design will mitigate noise and odour. It says a forest barrier and no‑complaint covenants will manage reverse‑sensitivity issues. It says the landfill could continue operating.

The project covers 330 hectares and has been planned since 2007. The developer wants to build a road across Upper Hutt City Council land known as the Silverstream Spur. The council rezoned the land as natural open space, preventing road construction. The developer is appealing the decision in the Environment Court.

Source: Radio New Zealand

02/05/26