Clutha River
Bruce, an area surrounding Milton, and including the Tokomairaro Plains, had an area of 1,357 km². It included the townships of Waihola, Milburn and Waitahuna. Clutha, which included the delta of the Clutha River and extended down the Catlins coast, had an area of 2,664.5 km². It included the townships of Kaitangata, Stirling, Owaka, and Benhar. The remaining area, Tuapeka, was centred on Lawrence, and included the inland valleys of the Clutha River and its tributaries the Pomahaka River and Tuapeka River. It had an area of 2,323 km².