PM10 Exceedances 2009-2010
PM concentration breaches 2010Public Notice pursuant the clause 16 of the Resource Management (National Environmental Standards Relating to Certain Air Pollutants, Dioxins, and Other Toxics) Regulations 2004, of Breach of National Environmental Standard for PM10. Nelson City Council herby gives notice that, PM10 concentrations exceeded a mean 24 hour concentration of 50 micrograms per cubic metre (µg/m3) as specified in Schedule 1 of the above Regulations within the airsheds specified on the following occasions.
PM concentration breaches 2010
Public Notice pursuant the clause 16 of the Resource Management (National Environmental Standards Relating to Certain Air Pollutants, Dioxins, and Other Toxics) Regulations 2004, of Breach of National Environmental Standard for PM10. Nelson City Council herby gives notice that, PM10 concentrations exceeded a mean 24 hour concentration of 50 micrograms per cubic metre (µg/m3) as specified in Schedule 1 of the above Regulations within the airsheds specified on the following occasions.
October 2010
| 2010 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 6 Oct | 52 | 2 | Airshed B: Tahunanui-Stoke |
July 2010
| 2010 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 14 July | 52 | 2 | Airshed A: St Vincent Street |
| 13 July | 56 | 6 | Airshed A: St Vincent Street |
| 12 July | 53 | 3 | Airshed A: St Vincent Street |
| 11 July | 52 | 2 | Airshed A: St Vincent Street |
June 2010
| 2010 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 18 June | 56 | 6 | Airshed A: St Vincent Street |
| 17 June | 58 | 8 | Airshed A: St Vincent Street |
| 16 June | 60 | 10 | Airshed A: St Vincent Street |
PM concentration breaches 2009
Public Notice pursuant the clause 16 of the Resource Management (National Environmental Standards Relating to Certain Air Pollutants, Dioxins, and Other Toxics) Regulations 2004, of Breach of National Environmental Standard for PM10.
Nelson City Council herby gives notice that, PM10 concentrations exceeded a mean 24 hour concentration of 50 micrograms per cubic metre (µg/m3) as specified in Schedule 1 of the above Regulations within the airsheds specified on the following occasions.
November 2009
| 2009 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 25 November | 65 | 15 | Airshed B: Tahunanui-Stoke |
August 2009
| 2009 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 10 August | 55 | 5 | Airshed A: St Vincent Street |
| 8 August | 56 | 6 | Airshed A: St Vincent Street |
| 7 August | 57 | 7 | Airshed A: St Vincent Street |
| 6 August | 62 | 12 | Airshed A: St Vincent Street |
July 2009
| 2009 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 27 July | 73 | 23 | Airshed A: St Vincent Street |
| 26 July | 56 | 6 | Airshed A: St Vincent Street |
| 25 July | 55 | 5 | Airshed A: St Vincent Street |
| 11 July | 57 | 7 | Airshed A: St Vincent Street |
| 10 July | 54 | 4 | Airshed B: Tahunanui-Stoke |
| 10 July | 76 | 26 | Airshed A: St Vincent Street |
| 9 July | 61 | 11 | Airshed A: St Vincent Street |
| 3 July | 55 | 5 | Airshed A: St Vincent Street |
June 2009
| 2009 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 27 June | 59 | 9 | Airshed A: St Vincent Street |
| 25 June | 57 | 7 | Airshed B: Tahunanui-Stoke |
| 25 June | 85 | 35 | Airshed A: St Vincent Street |
| 24 June | 51 | 1 | Airshed B: Tahunanui-Stoke |
| 24 June | 75 | 25 | Airshed A: St Vincent Street |
| 23 June | 68 | 18 | Airshed A: St Vincent Street |
| 22 June | 69 | 19 | Airshed A: St Vincent Street |
| 21 June | 67 | 17 | Airshed A: St Vincent Street |
| 20 June | 77 | 27 | Airshed A: St Vincent Street |
| 19 June | 68 | 18 | Airshed A: St Vincent Street |
| 18 June | 65 | 15 | Airshed A: St Vincent Street |
| 5 June | 55 | 5 | Airshed B: Tahunanui-Stoke |
| 4 June | 59 | 9 | Airshed A: St Vincent Street |
| 3 June | 60 | 10 | Airshed B: Tahunanui-Stoke |
| 3 June | 72 | 22 | Airshed A: St Vincent Street |
| 2 June | 65 | 15 | Airshed A: St Vincent Street |
|
1 June
|
55
|
5
|
Airshed A: St Vincent Street
|
May 2009
| 2009 Date | 24 hour mean PM10 Concentration Measured (µg/m3) | Extent of PM10 Exceedence (µg/m3) | Location at which Regulation was Breached |
|---|---|---|---|
| 30 May | 57 | 7 | Airshed A: St Vincent Street |
| 29 May | 64 | 14 | Airshed A: St Vincent Street |
| 28 May | 51 | 1 | Airshed B: Tahunanui-Stoke |
| 28 May | 66 | 16 | Airshed A: St Vincent Street |
| 27 May | 61 | 11 | Airshed A: St Vincent Street |
|
22 May
|
67
|
17
|
Airshed A: St Vincent Street
|
| 13 May | 52 | 2 | Airshed A: St Vincent Street* |
|
12 May
|
51
|
1
|
Airshed A: St Vincent Street
|