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Air quality in the Wellington region: Lower Hutt Airshed

Lower Hutt Airshed PM10 Concentration

Lower Hutt Airshed PM10 Concentration

Source data for PM10 - Lower Hutt

Year 2005 2006 2007 2008 2009 2010
Method TEOM TEOM TEOM TEOM TEOM TEOM
Valid data (%) 99% 99% 98% 99% 98% 98%
No of exceedences PM10 0 0 0 0 0 0
2nd highest 24 hour average 26 32 30 26 30 27
Highest 24 hr average 39 34 32 31 31 29
Annual average 14 15 14 14 14 14

Source: Greater Wellington Regional Council

 

Last updated: 2 August 2011