Electricity Authority - EMI (market statistics and tools)

Line chart
Data
More informationInfo

Date

Series filter

Add to My dashboards

Permalink

Link to this view:

www.emi.ea.govt.nz/r/3ousl

Actions related to this instance of the report

Date

Only the top 50 of 1164 lines are displayed here. Get the complete report in CSV format here.

Trading date	Trading period	Effective start time	Duration (seconds)	Case type	Case ID	Region ID	Region name	Price ($/MWh)	Weighted price ($/MWh)
11/12/2025 00:00:00	1	11/12/2025 00:00:00	11	PRSS	101302025121030259	NI	North Island (FIR)	0.38	0.48
11/12/2025 00:00:00	1	11/12/2025 00:00:00	11	PRSS	101302025121030259	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	1	11/12/2025 00:00:00	11	PRSS	101302025121030259	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	1	11/12/2025 00:00:00	11	PRSS	101302025121030259	SI	South Island (SIR)	0.01	0.01
11/12/2025 00:00:00	1	11/12/2025 00:00:11	278	RTD	101012025121100265	NI	North Island (FIR)	0.50	0.48
11/12/2025 00:00:00	1	11/12/2025 00:00:11	278	RTD	101012025121100265	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	1	11/12/2025 00:00:11	278	RTD	101012025121100265	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	1	11/12/2025 00:00:11	278	RTD	101012025121100265	SI	South Island (SIR)	0.01	0.01
11/12/2025 00:00:00	1	11/12/2025 00:04:49	291	RTD	101012025121105268	NI	North Island (FIR)	0.50	0.48
11/12/2025 00:00:00	1	11/12/2025 00:04:49	291	RTD	101012025121105268	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	1	11/12/2025 00:04:49	291	RTD	101012025121105268	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	1	11/12/2025 00:04:49	291	RTD	101012025121105268	SI	South Island (SIR)	0.01	0.01
11/12/2025 00:00:00	1	11/12/2025 00:09:40	974	RTD	101012025121110269	NI	North Island (FIR)	0.50	0.48
11/12/2025 00:00:00	1	11/12/2025 00:09:40	974	RTD	101012025121110269	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	1	11/12/2025 00:09:40	974	RTD	101012025121110269	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	1	11/12/2025 00:09:40	974	RTD	101012025121110269	SI	South Island (SIR)	0.01	0.01
11/12/2025 00:00:00	1	11/12/2025 00:25:54	246	RTD	101012025121125275	NI	North Island (FIR)	0.38	0.48
11/12/2025 00:00:00	1	11/12/2025 00:25:54	246	RTD	101012025121125275	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	1	11/12/2025 00:25:54	246	RTD	101012025121125275	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	1	11/12/2025 00:25:54	246	RTD	101012025121125275	SI	South Island (SIR)	0.01	0.01
11/12/2025 00:00:00	2	11/12/2025 00:30:00	19	PRSS	101302025121100267	NI	North Island (FIR)	0.50	0.41
11/12/2025 00:00:00	2	11/12/2025 00:30:00	19	PRSS	101302025121100267	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:30:00	19	PRSS	101302025121100267	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:30:00	19	PRSS	101302025121100267	SI	South Island (SIR)	0.01	0.00
11/12/2025 00:00:00	2	11/12/2025 00:30:19	174	RTD	101012025121130276	NI	North Island (FIR)	0.50	0.41
11/12/2025 00:00:00	2	11/12/2025 00:30:19	174	RTD	101012025121130276	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:30:19	174	RTD	101012025121130276	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:30:19	174	RTD	101012025121130276	SI	South Island (SIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:33:13	132	RTD	101012025121130277	NI	North Island (FIR)	0.38	0.41
11/12/2025 00:00:00	2	11/12/2025 00:33:13	132	RTD	101012025121130277	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:33:13	132	RTD	101012025121130277	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:33:13	132	RTD	101012025121130277	SI	South Island (SIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:35:25	246	RTD	101012025121135281	NI	North Island (FIR)	0.38	0.41
11/12/2025 00:00:00	2	11/12/2025 00:35:25	246	RTD	101012025121135281	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:35:25	246	RTD	101012025121135281	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:35:25	246	RTD	101012025121135281	SI	South Island (SIR)	0.01	0.00
11/12/2025 00:00:00	2	11/12/2025 00:39:31	608	RTD	101012025121140282	NI	North Island (FIR)	0.38	0.41
11/12/2025 00:00:00	2	11/12/2025 00:39:31	608	RTD	101012025121140282	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:39:31	608	RTD	101012025121140282	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:39:31	608	RTD	101012025121140282	SI	South Island (SIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:49:39	298	RTD	101012025121150284	NI	North Island (FIR)	0.38	0.41
11/12/2025 00:00:00	2	11/12/2025 00:49:39	298	RTD	101012025121150284	SI	South Island (FIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:49:39	298	RTD	101012025121150284	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:49:39	298	RTD	101012025121150284	SI	South Island (SIR)	0.00	0.00
11/12/2025 00:00:00	2	11/12/2025 00:54:37	323	RTD	101012025121155285	NI	North Island (FIR)	0.50	0.41
11/12/2025 00:00:00	2	11/12/2025 00:54:37	323	RTD	101012025121155285	SI	South Island (FIR)	0.01	0.00
11/12/2025 00:00:00	2	11/12/2025 00:54:37	323	RTD	101012025121155285	NI	North Island (SIR)	0.50	0.50
11/12/2025 00:00:00	2	11/12/2025 00:54:37	323	RTD	101012025121155285	SI	South Island (SIR)	0.00	0.00
11/12/2025 00:00:00	3	11/12/2025 01:00:00	282	RTD	101012025121200286	NI	North Island (FIR)	0.38	0.34
11/12/2025 00:00:00	3	11/12/2025 01:00:00	282	RTD	101012025121200286	SI	South Island (FIR)	0.00	0.00

Permalink

Link to this view:

www.emi.ea.govt.nz/r/1svqf

Download data

Only the top 50 of 1164 lines are displayed here. Download the data to see the complete report.

Permalink

Link to this view:

www.emi.ea.govt.nz/r/cvdxs

About this report

This report shows wholesale dispatch reserve prices for the electricity spot market.

Report notes

Notes for this report are under development, we expect to have these up as soon as possible.

Report tags

Discussion tags

Meta tags

New Zealand wholesale electricity prices, spot price, historical wholesale electricity prices, locational marginal prices, LMP

Check a term

Visit the glossary for a list of defined terms used on the website.

Have a question?

Visit the forum to see if the information you are looking for is already available or ask a question to see if some of our informed users or staff can help?

Clicking the blue discussion tags below the notes will take you directly to discussions on that topic.

Dispatch reserve prices

About this report

Report notes

Report tags

Discussion tags

Meta tags