Ernslaw One’s aquaculture division, KEEWAI, was awarded Best in Class at the NZ Food Awards, for its kōura (freshwater crayfish). Environment Southland’s Southland Community Environment Award went to Ernslaw One for its use of areas that are unsuitable for growing trees, to farm freshwater crayfish. Hundreds of ponds were created in frost zones, unplanted riparian areas near waterways and in powerline corridors. Environment Southland noted that Ernslaw One has taken sediment reduction to the next level with its dedication to environmental sustainability and protection of the local ecosystems.