Wastewater Treatment
6.2 million dollar waste water plant proposal could be scrapped
5 Oct 2016
A proposed $6 million wastewater treatment plant for Franz Josef may be scrapped - and residents say the whole thing has been a waste of time. Audio
Cost of wastewater plant rebuild balloons
31 Mar 2015
The cost of rebuilding Whanganui's failed wastewater treatment plant has ballooned from 25 million dollars to 38-million. Audio
World Soil Day - New Zealand's Volcanic Soils
4 Dec 2014
To mark World Soil Day, soil scientists head on a fieldtrip to explore New Zealand's volcanic soils. Audio