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Updates of the 2019 ERCs

Owned by: Matthew Keir Matthew Keir

Shared: 08 Nov 2018
19 reports
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Updates of the 2019 ERCs. Note that from 1 Aug 2019 contingent storage was included in the methodology. Check the report notes (more information tab after drilling into a report) to see what was driving the change to the curves in each update. Hover over the points in the charts to see how much the curves change with each update.

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01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 02 Aug 2019
52
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 01 Aug 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 24 Jul 2019
69
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 24 Jul 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 24 Jul 2019
73
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 25 Jun 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 21 May 2019
96
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 21 May 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 01 May 2019
115
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 30 Apr 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 29 Mar 2019
147
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 29 Mar 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 22 Feb 2019
177
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 22 Feb 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 01 Feb 2019
273
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 31 Jan 2019

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 12 Dec 2018
422
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 11 Dec 2018

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

01 Jul 2018 - 31 Dec 2019 and custom parameters

Added: 19 Nov 2018
444
1 add 1 dashboard add

Date range: 01 Jul 2018 - 31 Dec 2019 (18 months) Effective date: 15 Nov 2018

Region: New Zealand

This report publishes electricity risk curves (ERCs) against controlled storage over time. On 1 August 2019, the hydro risk curves (HRCs) changed to the ERCs and to include contingent storage in the presentation. The ERCs are published by the system operator and indicate the probability of energy shortage to the electricity system. These historical curves are available as presented to the market at the time.

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