Market Notices

53481NON-CONFORMANCE23/05/2016 04:30:15 AM

NON-CONFORMANCE Region VIC1 Monday, 23 May 2016

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Monday, 23 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: HWPS3
Duration: 23/05/2016 04:20 to 23/05/2016 04:30
Amount: 11 MW
Constraint: NC-V_HWPS3

Auto-generated on behalf of Manager NEM Real Time Operations
53456NON-CONFORMANCE22/05/2016 08:40:12 AM

NON-CONFORMANCE Region VIC1 Sunday, 22 May 2016

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Sunday, 22 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: YWPS2
Duration: 22/05/2016 08:35 to 22/05/2016 08:40
Amount: 20 MW
Constraint: NC-V_YWPS2

Auto-generated on behalf of Manager NEM Real Time Operations
53441NON-CONFORMANCE20/05/2016 10:05:19 AM

NON-CONFORMANCE Region VIC1 Friday, 20 May 2016

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Friday, 20 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: YWPS1
Duration: 20/05/2016 09:35 to 20/05/2016 10:05
Amount: 19 MW
Constraint: NC-V_YWPS1

Auto-generated on behalf of Manager NEM Real Time Operations
53434NON-CONFORMANCE20/05/2016 12:25:11 AM

NON-CONFORMANCE Region NSW1 Friday, 20 May 2016

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Friday, 20 May 2016

AEMO declared a schedule generating unit non-conforming

Unit: MP1
Duration: 20/05/2016 00:20 to 20/05/2016 00:25
Amount: -59 MW
Constraint: NC-N_MP1

Auto-generated on behalf of Manager NEM Real Time Operations
53433RECLASSIFY CONTINGENCY19/05/2016 11:10:02 PM

Cancellation of the Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of the Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

Refer AEMO Electricity Market Notice 53432

There is no longer any lightning activity in the vicinity of the Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line.

AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 2310 hrs.


Manager NEM Real Time Operations
53432RECLASSIFY CONTINGENCY19/05/2016 10:10:05 PM

Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

Lightning is occurring near the Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line.

AEMO considers the simultaneous trip of those circuits to now be more likely.

Therefore AEMO has reclassified this as a credible contingency event from 2210 hrs 19/05/16 until further notice.

Manager NEM Real Time Operations
53428RECLASSIFY CONTINGENCY19/05/2016 01:09:10 PM

Cancellation of the Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of the Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

Refer AEMO Electricity Market Notice 53427

There is no longer any lightning activity in the vicinity of the Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line.

AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 1255hrs.


Manager NEM Real Time Operations
53427RECLASSIFY CONTINGENCY19/05/2016 12:12:25 PM

Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event: Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line in Tasmania due to Lightning.
Lightning is occurring near the Farrell - John Butters 220 kV Line and the Farrell - Rosebery Tee Queenstown - Newton 110 kV Line.
AEMO considers the simultaneous trip of those circuits to now be more likely.
Therefore AEMO has reclassified this as a credible contingency event from 1210 hrs 19 MAY 2016 until further notice.

Manager NEM Real Time Operations
53426RECLASSIFY CONTINGENCY19/05/2016 11:42:19 AM

Cancellation of the Reclassification of a Non-Credible Contingency Event: Chapel Street - Liapootah No.1 and No.2 220 kV Lines in Tasmania due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of the Reclassification of a Non-Credible Contingency Event: Chapel Street - Liapootah No.1 and No.2 220 kV Lines in Tasmania due to Lightning.
Refer AEMO Electricity Market Notice 53419
There is no longer any lightning activity in the vicinity of the Chapel Street - Liapootah No.1 and No.2 220 kV Lines.
AEMO has cancelled the reclassification of the simultaneous trip of those circuits as a credible contingency event at 1130 hrs.
Constraint Set T-CSLI_N-2 revoked.

Manager NEM Real Time Operations
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