Annual Average PM10 Concentration - Medium Sized Towns

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Creative Commons Attribution 3.0 New Zealand

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4012
14
Updated
01 Dec 2014

This dataset was last updated on MfE Data Service on 01 Dec 2014.

Between 25,000 and 60,000 people.

Average is population weighted average of monitoring sites in medium-sized towns.

Source: Regional councils of Northland, Bay of Plenty, Hawke's Bay, Manawatu-Wanganui, Wellington, Canterbury, Southland;

Table ID 52134
Data type Table
Row count 16
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Annual Average PM10 Concentration - Small Towns

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Creative Commons Attribution 3.0 New Zealand

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4099
17
Updated
31 Mar 2015

This dataset was last updated on MfE Data Service on 31 Mar 2015.

Less than 25,000 people.

Average is population weighted average of monitoring sites in small towns.

Note: PM10 concentrations are given in micrograms per cubic metre of air, or µg/m3.

Source: Regional councils of Northland, Waikato, Manawatu-Wanganui, Wellington, West Coast, Canterbury, Otago, Southland;

Table ID 52135
Data type Table
Row count 40
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Annual Average PM10 Concentration - Selected Urban Centres

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Creative Commons Attribution 3.0 New Zealand

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3698
8
Added
01 Dec 2014

This dataset was first added to MfE Data Service on 01 Dec 2014.

Note: PM10 concentrations are given in micrograms per cubic metre of air, or µg/m3.

Source: Regional councils of Waikato, Wellington, Canterbury, Otago; Auckland Council

Table ID 52137
Data type Table
Row count 16
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Annual Average PM10 Concentration - NI Rural

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Creative Commons Attribution 3.0 New Zealand

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4161
16
Added
01 Dec 2014

This dataset was first added to MfE Data Service on 01 Dec 2014.

Rural areas as defined by Statistics New Zealand.

Average is unweighted average across North Island rural areas.

Note: There is no rural monitoring in the South Island. PM10 concentrations are given in micrograms per cubic metre of air,

Source: Regional councils of Bay of Plenty, Waikato; Auckland Council

Table ID 52136
Data type Table
Row count 7
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Airsheds Exceeding PM10 National Standard (2+ days/year)

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Creative Commons Attribution 3.0 New Zealand

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4798
20
Updated
01 Dec 2014

This dataset was last updated on MfE Data Service on 01 Dec 2014.

Source: Regional councils of Northland, Bay of Plenty, Waikato, Hawke's Bay, Manawatu-Wanganui, Wellington, Canterbury, West Coast, Otago, Southland; District councils of Marlborough and Tasman; Nelson City Council; Auckland Council

Table ID 52138
Data type Table
Row count 12
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Annual Average PM2.5 Concentration

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Creative Commons Attribution 3.0 New Zealand

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5149
45
Added
01 Dec 2014

This dataset was first added to MfE Data Service on 01 Dec 2014.

Note: PM2.5 concentrations are given in micrograms per cubic metre of air, or µg/m3.

Source: Regional councils of Wellington, Canterbury; Auckland Council

Table ID 52139
Data type Table
Row count 5
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Air Domain Report 2014 Data Tables

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422
25
Updated
02 Mar 2015

This item was last updated on MfE Data Service on 02 Mar 2015

Document ID11096
File nameair-domain-report-2014-data-tables.xls
TypeXLS
Size107 KB

Air Domain Report 2014 - About the Indicators

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1133
161
Added
19 Mar 2015

This item was first added to MfE Data Service on 19 Mar 2015

6
Document ID11124
File nameair-domain-report-2014-about-the-indicators.pdf
TypePDF
Size160 KB

Benzene concentrations 2012–13

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4196
17
Added
16 Sep 2015

This dataset was first added to MfE Data Service on 16 Sep 2015.

Benzene is a volatile organic compound. Motor vehicle use and home heating are the main sources of airborne benzene emissions. Natural sources include volcanoes and forest fires. Benzene can affect the nervous system and is associated with some forms of cancer.

Benzene is emitted by human-made (motor vehicles, burning wood or coal for home heating, and some industrial activities) and natural (volcanoes and forest fires) sources.

Column headings:
- Con_mcg_m3 = Concentration in micrograms per cubic metre (μg/m3)

This dataset relates to the "Benzene concentrations" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52429
Data type Table
Row count 16
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Total suspended particulates exceedances in Auckland, 1965–2013

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Creative Commons Attribution 3.0 New Zealand

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3669
5
Added
16 Sep 2015

This dataset was first added to MfE Data Service on 16 Sep 2015.

Total suspended particulates (TSP) consist of all solid particles and liquid droplets up to 100 micrometres (μm) in diameter (ie when compared with PM10 and PM2.5, TSP is the equivalent of PM100).

TSP can be emitted from the combustion of fuels, such as wood and coal (eg from home heating and industry) and petrol and diesel (from vehicles). Natural sources of TSP include sea salt, dust, pollen, smoke (from bush fires), and volcanic ash. TSP also forms from reactions between gases or between gases and other particles.

The smaller components of TSP (PM10 and PM2.5) are associated with health effects ranging from respiratory irritation to some forms of cancer. Reporting on changes in TSP concentrations helps us understand long-term changes in particulate matter pollution.

Column heading:
- No_exceed = number of exceedances

This dataset relates to the "Total suspended particulate concentration in Auckland" measure on the Environmental Indicators, Te taiao Aotearoa website.

Table ID 52430
Data type Table
Row count 49
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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