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February 2009This report card provides information on the state of New Zealand’s air, measuring particulate matter – PM10. The report card has been superseded by the Air quality particulate matter – PM10 indicator update published in October 2012. Read more
July 2009This report contains the 2008 annual ambient (outdoor) air quality data set, measured from Auckland and Christchurch. Read more
September 2009This report provides an update of results for indicators of groundwater quality in New Zealand. It summarises average water quality at almost 1000 monitoring sites over the period 1995-2008, as well as trends at the same sites within that period of time. Read more