River water quality trends 2008–2017 1998–2017 and 1990–2017

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Creative Commons Attribution 4.0 International

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130
2
Added
16 Apr 2019

This dataset was first added to MfE Data Service on 16 Apr 2019.

This dataset measures how water quality in New Zealand’s rivers is changing over time. It contains nine parameters of water quality based on measurements made at monitored river sites in years 1990-2017:

- Nitrate-nitrogen
- Ammoniacal nitrogen
- Total nitrogen
- Total phosphorus
- Dissolved reactive phosphorus
- Water clarity
- Turbidity
- Escherichia coli
- Macroinvertebrate community index

More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data quality pdf.

Summary report available at www.mfe.govt.nz/publications/fresh-water/water-qua....

Table ID 99883
Data type Table
Row count 9021
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Highly erodible land 2012 data quality

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Creative Commons Attribution 4.0 International

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5
1
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

2
Document ID21946
File namehighly-erodible-land-2012-data-quality.pdf
TypePDF
Size536 KB

Nz ghg timeseries 1990 2016

3
2
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

Document ID21944
File namenz-ghg-timeseries-1990-2016.csv
TypeCSV
Size4.93 KB

New Zealand's greenhouse gas emissions by sector and gas 2016 raw data

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Creative Commons Attribution 4.0 International

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3
1
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

Document ID21943
File namenew-zealands-greenhouse-gas-emissions-by-sector-and-gas-2016-raw-data.xlsx
TypeXLSX
Size13.2 KB

New Zealand's greenhouse gas emissions by sector and gas 2016 data quality

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Creative Commons Attribution 4.0 International

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5
0
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

2
Document ID21942
File namenew-zealands-greenhouse-gas-emissions-by-sector-and-gas-2016-data-quality.pdf
TypePDF
Size510 KB

Coastal and estuarine water quality state 1973–2018 raw data

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Creative Commons Attribution 4.0 International

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9
4
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

Document ID21941
File namecoastal-and-estuarine-water-quality-state-19732018-raw-data.csv
TypeCSV
Size138 MB

Coastal and estuarine water quality state 1973–2018 data quality

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5
1
Added
16 Apr 2019

This item was first added to MfE Data Service on 16 Apr 2019

2
Document ID21940
File namecoastal-and-estuarine-water-quality-state-19732018-data-quality.pdf
TypePDF
Size367 KB

Coastal and estuarine water quality state 1973–2018

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

135
1
Added
16 Apr 2019

This dataset was first added to MfE Data Service on 16 Apr 2019.

Data are for 15 measures of coastal water  quality at monitored sites in New Zealand. These 15 measures are dissolved oxygen, pH, salinity, temperature, visual clarity, turbidity, suspended solids, ammoniacal nitrogen, nitrate-nitrite nitrogen, total nitrogen, dissolved reactive phosphorus, total phosphorus, faecal coliforms, enterococci, and chlorophyll-a.

More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data quality pdf.

Summary report available at www.mfe.govt.nz/publications/environmental-reporti....

Table ID 99882
Data type Table
Row count 2058
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Coastal and estuarine water quality trends 2006–2017 and 2008–2017

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

125
2
Added
16 Apr 2019

This dataset was first added to MfE Data Service on 16 Apr 2019.

Data are 15 measures of coastal water quality at monitored sites in New Zealand. These 15 measures are dissolved oxygen, pH, salinity, temperature, visual clarity, turbidity, suspended solids, ammoniacal nitrogen, nitrate-nitrite nitrogen, total nitrogen, dissolved reactive phosphorus, total phosphorus, faecal coliforms, enterococci, and chlorophyll-a.

More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data quality pdf.

Summary report available at www.mfe.govt.nz/publications/environmental-reporti....

Table ID 99881
Data type Table
Row count 2594
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Heavy metals in coastal and estuarine sediment 2009 and 2012–2018

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

120
0
Added
16 Apr 2019

This dataset was first added to MfE Data Service on 16 Apr 2019.

This indicator measures the concentrations of four heavy metals (lead, copper, zinc and cadmium) against the Australian & New Zealand Environment and Conservation Council (ANZECC) guideline values for toxic substances in estuarine sediment.

Heavy metals occur naturally in estuaries, but high concentrations suggest contamination from another source. The metals can be transported along waterways from urban environments (and, for cadmium, from farmland) and accumulate in estuarine and coastal sediments. Heavy metals are toxic although some such as copper and zinc are classed as micro-nutrients at very low concentrations. They accumulate in sediment, where they can be taken up by organisms, and are harmful to species and habitats. They also bio-accumulate (are found in higher concentrations in species further up the food chain).

More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data quality pdf.

Table ID 99880
Data type Table
Row count 4852
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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