Click on the airshed names on the map, or in the table below, to access information on air quality in the Otago region.
| Summary of Results 2nd Highest 24 Hour Average (PM10, ug/m3) |
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| Airshed | 2005 | 2006 | 2007 | 2008 |
|---|---|---|---|---|
| ORC 1* | 92 | 130 | 138 | 126 |
| ORC 2 | 88 | 70 | 56 | 141 |
| ORC 3 | 45 | 57 | 50 | 66 |
| ORC 4 | Not monitored | Not monitored | Not monitored | Not monitored |
| Source: Otago Regional Council * From 2008 results represent the consolidation of Alexandra, Arrowtown, Clyde and Cromwell data. |
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Map of Otago airsheds as very high quality PDF for printing (5.96 MB)
Last updated: November 2009