Facility

Fonterra — Edendale Processing Complex (Southland, South Island, NZ)

Fonterra's Edendale processing complex in Southland, South Island, New Zealand — the largest dairy processing site in the Southern Hemisphere by throughput. Edendale processes approximately 4.5 billion litres of milk per year from Southland and Otago farms (the most productive pastoral dairy land in New Zealand). Outputs: whole milk powder (WMP), skim milk powder (SMP), anhydrous milk fat (AMF), and butter. Edendale is the anchor facility for Fonterra's South Island milk collection and a critical node in global dairy commodity supply — its WMP output feeds directly into the Global Dairy Trade auction that sets global milk powder prices. Southland dairy farming depends on reliable water supply from rivers fed by Southern Alps snowmelt; drought events in Southland directly reduce milk intake at Edendale and flow through to GDT price movements globally.