Annual freshwater quality monitoring report for the Wellington region, 2010/11
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                This report summarises the results of Greater Wellington
 Regional Councils rivers, lakes and groundwater quality
 State of the Environment monitoring programmes for the
 period 1 July 2010 to 30 June 2011 inclusive. The report 
 also includes a summary of targeted freshwater quality
 investigations undertaken or completed during 2010/11.