AEMO updated MT PASA guidance, on 3rd October 2025
Worth copying in here AEMO's Market Notice 129413 published late Friday afternoon 3rd October 2025 pertaining to the coming two-year period - because of some changes and other notes.
Eraring Power Station
Eraring Unit 3 comes offline early Thursday 2nd October 2025 – on the (delayed) short-notice maintenance outage
Following earlier articles about the (delayed) unplanned outage on ER03, worth noting it finally came offline Thursday morning 2nd October 2025.
Start date of short notice outage at ER03 delayed again, now Friday 3rd October 2025
Late on Thursday 25th September 2025, the expected start of the short-notice outage at ER03 was pushed back again (this time by a week).
The start of the unplanned outage at ER03 is delayed till early Saturday morning 27th September 2025
As a short follow-on article now mid-morning Thursday 25th September 2025 to highlight the delay in the start of the unplanned outage at ER03 as one of the key drivers in AEMO's cancellation of...
ER03 now (again) slated to come offline early Thursday morning 25th September 2025
Following from the quick look at the unplanned outage for MP2 (now underway) there's some difference in the picture for the unplanned outage for ER03.
AEMO oscillates warnings – possible need to intervene in NSW on Thu 25th Sept 2025 for System Strength reasons
At 15:30 today (Tuesday 23rd September 2025) the AEMO flagged in MN129259 a possible need to intervene in NSW this Thursday 25th September 2025 due to forecast low System Strength.
(Two not one!) more media article (and 5, not 4, analysts) questioning Eraring’s mooted closure in 2027 … and same for other coal units
It was no surprise at all to open the AFR and see 4 different analysts quoted in voicing their concerns about the unrealistic notion that Eraring can close in 2027 ... or perhaps even...
Eraring Power Station in the news, again … might stay open (even) longer
Briefly recapping some of the news pertaining to Eraring Power Station over the past two days.
Do we have enough gas to wait until nuclear comes along?
Tristan Edis of Green Energy Markets discusses the practicalities of the gap that must be filled by the gas sector under the nuclear power timeline proposed by the Federal Opposition.
Stubborn forecast LOR2 for NSW on Friday afternoon/evening 7th February 2025
At 10:42 (NEM time) this morning the AEMO published MN124235 pertaining to tomorrow (Friday 7th February 2024) for forecast LOR2 in NSW. So we take a quick look...
Eraring Unit 2 offline for ~13 days, with tube leak
Eraring unit 2 came offline prior to 21:46 NEM time on Sunday evening 8th December 2024 as captured in this alert triggered by the ‘Notifications’ widget in ez2view at the time. Here we take...
Eraring unit 3 back online, Friday morning 6th December 2024
This morning at 07:25 the ‘Notifications’ widget in ez2view alerted us that ER03 had reached a ‘first output’ milestone during the return-to-service journey.
Today’s discussion (at the Senate Committee) of planned or unplanned outages in the NSW supply fleet on Wednesday 27th November 2024
References to WattClarity in today's session of the Senate Committee on Energy Planning and Regulation in Australia (between Matt Canavan and Daniel Westerman) spiked our interest - and, given the topic was NSW unit...
The extended outage at Eraring unit 3 (as at Thu morning 5th Dec 2024)
We thought we'd take a quick look at Eraring unit 3, given it was the focus of Colin Packham’s article yesterday in the Australian.
Which units are still offline in NSW and QLD, as of 3:30pm on 27th Nov 2024
A quick look at our generator outages widget from ez2view, to see which units are still offline as of 3:30pm on Wednesday 27th November 2024.
A question about (currently) planned outages for Eraring Power Station through until (currently planned closure) in August 2027
It's roughly 6 months since the decision was made to extend the life of Eraring Power Station. I've had a question for a while, but have only had time to look now - what...
Origin Energy drops Minimum Generation levels at Eraring Power Station to 180MW
Some news articles this morning, following a media tour of Eraring Power Station, prompted a piece of quick analysis (focused on ER01) of MinGen levels.
Eraring Unit 3 offline for planned outage … but no more outages planned for Eraring through to 2027 (yet?)
With Eraring unit 3 coming offline on Sunday 25th August 2024 (not long after Eraring unit 1 returned to service) I've had a quick look.
An update on some coal-fired units, on Friday 14th June 2024
A quick look at several different coal-fired units, via the 'Generator Outages' widget in ez2view.
Eraring and Yallourn units offline on unplanned outages again
A short article noting ER01 and YWPS3 offline for Unplanned Maintenance/Forced Outages, and another coming soon for ER02