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NZAS demand overview

Owned by: Matthew Keir Matthew Keir

Shared: 27 Jul 2020
10 reports
3.4k
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NZAS operates the Tiwai aluminum smelter near Bluff. The energy consumed by the smelter is significant and equates to approximately 13% of national demand. On 9 July 2020 NZAS announced plans to close the smelter and that it'd given Meridian Energy notice to terminate the power contract, which will end in August 2021. This dashboard summarises the smelter demand in relation to each region and will track the monthly and dialy demand as the smelter operations wind down.

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Latest ten calendar years, custom parameters, and series selection

Added: 22 Jul 2020
973
1 add 1 dashboard add

Date range: Latest ten calendar years

Region type: New Zealand Time scale: Year Business demand: NZ Aluminum Smelter (NZAS) Show: Total demand Series: New Zealand

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
934
1 add 1 dashboard add

Date range: Current calendar year with comparisons for one, two, three, and four years earlier

Region type: New Zealand Time scale: Month Business demand: NZ Aluminum Smelter (NZAS) Show: Total demand Series: New Zealand

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
1.3k
1 add 1 dashboard add

Date range: Current calendar year with a comparison for one year earlier

Region type: Node Time scale: Day Show: GWh Series: TWI2201 - Tiwai

This report shows the electricity demand from the grid. Users can drill down from a national level to individual nodes and investigate trends through time.

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
4k
5 adds 5 dashboard adds

Date range: Current calendar year with a comparison for one year earlier

Region type: Node Time scale: Day Show: GWh Series: MAN2201 - Manapouri

This report shows electricity generation injected into the grid. Users can drill down from a national level to individual nodes and investigate trends through time.

Latest ten calendar years, custom parameters, and series selection

Added: 22 Jul 2020
993
1 add 1 dashboard add

Date range: Latest ten calendar years

Region type: New Zealand Time scale: Year Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of national demand Series: New Zealand

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
926
1 add 1 dashboard add

Date range: Current calendar year with comparisons for one, two, three, and four years earlier

Region type: New Zealand Time scale: Month Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of national demand Series: New Zealand

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Latest ten calendar years, custom parameters, and series selection

Added: 22 Jul 2020
958
2 adds 2 dashboard adds

Date range: Latest ten calendar years

Region type: Island Time scale: Year Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of regional demand Series: South Island

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
914
1 add 1 dashboard add

Date range: Current calendar year with comparisons for one, two, three, and four years earlier

Region type: Island Time scale: Month Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of regional demand Series: South Island

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Latest ten calendar years, custom parameters, and series selection

Added: 22 Jul 2020
466
1 add 1 dashboard add

Date range: Latest ten calendar years

Region type: Zone Time scale: Year Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of regional demand Series: Lower South Island

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

Current calendar year, with time comparisons, custom parameters, and series selection

Added: 22 Jul 2020
436
1 add 1 dashboard add

Date range: Current calendar year with comparisons for one, two, three, and four years earlier

Region type: Zone Time scale: Month Business demand: NZ Aluminum Smelter (NZAS) Show: Proportion of regional demand Series: Lower South Island

This report is a companion to the residential consumption trends report. The report presents the remainder of reconciled demand on a monthly basis and allows the user to differentiate business demand by connection type, either network connected or directly connected to the grid. Business demand can be shown as a proportion of regional or national demand with options to include or exclude the NZ Aluminium Smelter (NZAS).

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