Market Notices

MARKET NOTICE

Change Number: CHG0038803

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/ Component: MSATS - Consumer Administration and Transfer Solution

Change Title: Planned System Change - MSATS Pre-Production Mid-Year 2016 - Release 46.85

Change Description:
Implementation has been completed with no issues.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.

Market Notice

Change Number: CHG0039217

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Market Network

Change Title: Planned System Outage - QLD MarketNet VPN POP

Change Start Date & Time: 08/06/2016 10:00:00 AEST

Change End Date & Time: 08/06/2016 12:00:00 AEST

Outage Start Date & Time: 08/06/2016 10:00:00 AEST

Outage End Date & Time: 08/06/2016 12:00:00 AEST

Change Description:

All MarketNet VPN access via the QLD VPN POP will be impacted.

Environment: Production

Participant Impact and Requirements:

All MarketNet VPN access via the QLD VPN POP will be impacted.
Participants are advised to transition to AEMO's NSW VPN POP during this outage window to minimize any potential outages.
-Site-to-Site: 202.44.78.10 or
-Remote Access: 202.44.78.8

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.

Change Number: CHG0039137


Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Market Settlement and Transfer Solution (MSATS)

Change Title: Planned Maintenance to MSATS Production System

Change Start Date & Time: 10/06/2016 18:30:00 AEST

Change End Date & Time: 10/06/2016 19:30:00 AEST


Outage Start Date & Time: 10/06/2016 18:30:00 AEST


Outage End Date & Time: 10/06/2016 19:30:00 AEST


Change Description:

This is a maintenance to MSATS Production Batch Handlers to fulfill a request by one of the registered participants.

Environment: Production

Participant Impact and Requirements:

Awareness of this Change. Participants will still be able to send files, these files will be queued for 5 to 10 minutes and processed after the change implementation.

Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of the Forecast (LOR1) condition in the Tasmania region - PDPASA - 01/06/2016

The Forecast LOR1 condition in the Tasmania Region advised in AEMO Electricity Market Notices No. 53574 and 53575 is cancelled at 0741hrs 01/06/2016.


Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE
Update to Market Notice 53574
Forecast Lack Of Reserve Level 1 (LOR1) in the Tasmania Region - PDPASA - 1 June 2016
AEMO declares a Forecast LOR1 condition for the Tasmania Region.
From 0700 hrs to 0930 hrs 01/06/16
The contingency capacity reserve required is 263 MW
The minimum reserve available is 190 MW

Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

Forecast Lack Of Reserve Level 1 (LOR1) in the Tasmania Region - PDPASA - 1 June 2016
AEMO declares a Forecast LOR1 condition for the Tasmania Region.
From 0730 hrs to 0830 hrs 01/06/16
The contingency capacity reserve required is 263MW
The minimum reserve available is 254 MW

Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Tuesday, 31 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: BRAEMAR3
Duration: 31/05/2016 17:45 to 31/05/2016 17:55
Amount: 9 MW
Constraint: NC-Q_BRAEMAR3

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Tuesday, 31 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: HWPS7
Duration: 31/05/2016 16:00 to 31/05/2016 16:05
Amount: -54 MW
Constraint: NC-V_HWPS7

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

The MT PASA RELIABILITY_LRC results published on 31 May 2016 forecast shows low reserve conditions (LRC) in South Australia for Summer 2016-17 and Summer 2017-18. AEMO will continue to monitor the situation and take appropriate actions, if necessary.

The MT PASA results for the next 12 months are summarised at:
http://www.aemo.com.au/Electricity/Data/Forecast-Supply-and-Demand/Medium-Term-Outlook

This notice supersedes Market Notice 53514 published on 24 May 2016.

Please find the following information on some key inputs used in MT PASA:

Static minimum reserve levels (MRLs) have been specified for QLD, NSW and TAS regions as follows:

QLD: 913 MW
NSW: -1564 MW
TAS: 144 MW

The following optimum shared minimum reserve levels between Victoria and South Australia regions have been specified:

VIC Reserve >= 205.00
5.88 * VIC Reserve + SA Reserve >= 1237.88
1.33 * VIC Reserve + SA Reserve >= 228.00
0.43 * VIC Reserve + SA Reserve >= -40.53
0.23 * VIC Reserve + SA Reserve >= -147.55
SA Reserve >= -368.00

In order to remain consistent with the calculation of the minimum reserve levels, the following interconnector headroom constraints (net import/export limit constraints) have also been applied in MT PASA:

QLD: 0 MW of maximum net import into QLD.
NSW: 330 MW of minimum net export from NSW.
VIC: 940MW of maximum net import into VIC.
SA: 0 MW of maximum net import into SA.

Demand Side Participation included in MT PASA are:

Summer: QLD 156 MW, NSW 422 MW, VIC 245 MW, SA 167 MW and TAS 73 MW

Winter: QLD 156 MW, NSW 422 MW, VIC 185 MW, SA 167 MW and TAS 73 MW

Supply Planning
AEMO