TEMPLATE EXPLANATION - Australian Energy Regulator 2014 ElectraNet - service... · template explanation ... yellow worksheets ... murraylink berri c/s 150kv line n/a outage for grayling

TEMPLATE EXPLANATION

This template must be used by the TNSP to report service performance information for the previous calendar year. Yellow worksheets ('Inputs - Performance' and 'Inputs - Exclusions') are for inputs, including performance and exclusion information. The TNSP only needs to enter data on these worksheets. Purple worksheets 'S1' to 'S6' are the s-factor results based on the performance inputs from the 'Inputs - Performance' worksheet. Blue worksheet 'Revenue Calculation' quantifies the appropriate revenue to be applied to the s-factor results adjusted for CPI. Red worksheet 'Outcomes' shows the total performance, s-factor and financial incentive results based on the TNSP's performance in 'Inputs-Performance' and 'Revenue Calculation' worksheets.

ElectraNet - SERVICE STANDARDS PERFORMANCE

S Performance parameter Collar Target Cap Revenue at Risk

Performance

(Without

exclusions)

Performance (With

exclusions)

S1Total transmission circuit

availability99.02% 99.52% 99.68% 0.30% 99.143041% 99.602450%

S2Critical circuit availability –

peak97.36% 99.12% 99.96% 0.10% 99.221130% 99.555676%

S3Critical circuit availability –

non-peak (zero weighting)98.25% 99.37% 99.87% 0.00% 99.508289% 99.697604%

S4

Loss of supply event

frequency ( >0.05 system

minutes )

9 7 4 0.20% 6 4

S5


frequency ( >0.2 system

minutes )

4 2 0 0.20% 1 1

S6Average outage duration

(minutes)323 203 83 0.20% 181.17 130.71

TNSP: ElectraNetAssessment

Period 2014

STPIS version:March, 2011

Financial year to

affect revenue: 2015/16

Regulatory Determination 2013/14 - 2017/18 Date prepared:

Base Year Allowed Revenue 284,000,000$ Revision date:

Base Year2013–14

X-factor

-2.99%

Number of critical

circuits22

Number of

connection point

events 23

Number of

excluded

connection

point events 6

Commencement of

regulatory year

1-Jul-13

Number of non-

critical circuits

91

Total unplanned

outage duration

(system minutes)

4167

Total

unplanned

outage

duration

(system

minutes) 2222

Total circuits

113

Total number

of connection

point events 17

Annual revenue adjusted for CPI Mar-13 Mar-14 Mar-15 Mar-16 Mar-17 Mar-18

CPI 102.4 105.4

Average outage duration

information - performance with

exclusions

Performance Inputs

Revenue Determination Inputs Other inputs

Other Inputs

Circuit informationAverage outage duration information -

performance without exclusions

ElectraNet - Proposed exclusions availability

Event proposed for exclusion Description of the event and its impact on the

network and performanceCause of the event Start date Start time End date End time

Total hours

unavailableCircuits affected

Reactive plant or

transformer

Quantitative

impactFurther references Supporting Documents

Name of the eventDetail of the event. Such as: the action of any third parties, the

actions of the TNSP, assets damaged or interrupted.A description of the cause of the event Name of circuits or plant affected

Name of any

equipment affected

Impact of exclusion

event on availability

sub-parameter

A TNSP may provide further details of an exclusion event. TNSP to provide reference.

S1 ARDROSSAN WEST - DALRYMPLE 132KV LINE FORCE MAJEURE ENVIRONMENTAL / BUSHFIRE 13/01/14 13:19:00 13/01/14 14:55:00 1.60 ARDROSSAN WEST - DALRYMPLE 132KV LINE N/A -0.000162% FORCED MAJEURE EVENT AS PER THE AER STIPS DEFINITIONS 3099 Event_Investigation_Technical_Report.pdf

S1 DALRYMPLE - WATTLE POINT 132KV LINE OUTAGE OF ARDROSSAN WEST - DALRYMPLE

132KV LINE DUE TO BUSHFIRE

ENVIRONMENTAL / BUSHFIRE 13/01/14 13:19:00 13/01/14 15:42:00 2.38 DALRYMPLE - WATTLE POINT 132KV LINE N/A N/A OUTAGE DUE TO BUSHFIRE ON THE ARDROSSANE WEST - DALRYMPLE 132KV LINE

S1 PARA - BLYTH WEST 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 14/01/14 14:43:00 14/01/14 14:43:00 0.00 PARA - BLYTH WEST 275KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 DAVENPORT - BUNGAMA 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 14/01/14 14:51:00 14/01/14 14:51:00 0.00 DAVENPORT - BUNGAMA 275KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 PARA - BLYTH WEST 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 14/01/14 14:55:00 14/01/14 14:55:00 0.00 PARA - BLYTH WEST 275KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 BLYTH WEST - BUNGAMA 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 14/01/14 15:08:00 14/01/14 15:08:00 0.00 BLYTH WEST - BUNGAMA 275KV LINE N/A N/A SUCCESSFUL RECLOSE




S1 BERRI - NORTH WEST BEND 132KV LINE 2 OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 14/01/14 17:24:00 14/01/14 17:24:00 0.00 BERRI - NORTH WEST BEND 132KV LINE 2 N/A N/A SUCCESSFUL RECLOSE

S1 SLEAFORD - PORT LINCOLN 132KV LINE OUTAGE DUE TO STORMS ENVIRONMENTAL / STORM / WIND 17/01/14 19:06:00 17/01/14 22:34:00 3.47 SLEAFORD - PORT LINCOLN 132KV LINE N/A N/A OUTAGE DUE TO STORM / WIND

S1 TUNGKILLO - ROBERTSTOWN 275KV LINE OUTAGE FOR BUSHFIRE ENVIRONMENTAL / BUSHFIRE 17/01/14 13:10:00 18/01/14 21:44:00 32.57 TUNGKILLO - ROBERTSTOWN 275KV LINE N/A -0.003290% DIRECTED BY THE CFS TO ENABLE FIRE FIGHTING BUSHFIRE CFS Event Log Entry.pdf

S1 PARA - ROBERTSTOWN 275KV LINE OUTAGE FOR BUSHFIRE ENVIRONMENTAL / BUSHFIRE 17/01/14 13:13:00 18/01/14 21:37:00 32.40 PARA - ROBERTSTOWN 275KV LINE N/A -0.003273% DIRECTED BY THE CFS TO ENABLE FIRE FIGHTING BUSHFIRE CFS Event Log Entry.pdf

S1 BELALIE - PORCUPINE RANGE WINDFARM 275KV

LINE

ISOLATION FOR PORCUPINE RANGE WIND FARM

PERSONNEL

CUSTOMER REQUEST 23/01/14 08:41:00 24/01/14 18:26:00 33.75 BELALIE - PORCUPINE RANGE WINDFARM 275KV LINE N/A N/A OUTAGE FOR WINDFARM PERSONNEL SSP 51726 Approved.pdf

S1 BERRI - NORTH WEST BEND 132KV LINE 2 OUTAGE < 1 MINUTE PLANT FAILURE / OVERHEAD LINE / UNDERGROUND CABLE 19/02/14 16:10:00 19/02/14 16:10:00 0.00 BERRI - NORTH WEST BEND 132KV LINE 2 N/A N/A SUCCESSFUL RECLOSE

S1 PLAYFORD - NORTHERN POWER STATION 132KV

LINE

CT SAMPLE INSTRUMENT TRANSFORMER 5/03/14 08:30:00 5/03/14 10:05:00 1.58 PLAYFORD - NORTHERN POWER STATION 132KV LINE N/A N/A OUTAGE OF AN UNREGULATED TRANSMISSION ASSET

S1 PORT LINCOLN TERMINAL - SLEAFORD 132KV

LINE

OUTAGE FOR CULTANA PROJECT PROJECT WORK 19/03/14 02:41:00 19/03/14 23:34:00 20.88 PORT LINCOLN TERMINAL - SLEAFORD 132KV LINE N/A N/A OUTAGE OF AN UNREGULATED TRANSMISSION ASSET

S1 YADNARIE - MOUNT MILLAR 132KV LINE OUTAGE FOR CULTANA PROJECT PROJECT WORK 19/03/14 02:53:00 19/03/14 23:22:00 20.48 YADNARIE - MOUNT MILLAR 132KV LINE N/A N/A OUTAGE OF AN UNREGULATED TRANSMISSION ASSET

S1 REDHILL - CLEMENTS GAP WF 132KV LINE OUTAGE FOR WIND FARM CUSTOMER REQUEST 24/03/14 07:53:00 24/03/14 16:10:00 8.28 REDHILL - CLEMENTS GAP WF 132KV LINE N/A N/A OUTAGE FOR WINDFARM PERSONNEL SSP 51935 Approved.pdf

S1 DAVENPORT - PLAYFORD A HOUSE 132KV LINE INADVERTANT TRIP BY ALINTA 3RD PARTY 25/03/14 10:13:00 25/03/14 11:35:00 1.37 DAVENPORT - PLAYFORD A HOUSE 132KV LINE N/A N/A INADVERTANT TRIP BY ALINTA 3161 Event_Investigation_Technical_Report.pdf

S1 MURRAYLINK REDCLIFFS C/S - MURRAYLINK

BERRI C/S 150KV LINE

SHUTDOWN BY GRAYLING PERSONNEL CUSTOMER REQUEST 26/03/14 06:11:00 26/03/14 21:21:00 15.17 MURRAYLINK REDCLIFFS C/S - MURRAYLINK BERRI C/S 150KV LINE N/A N/A OUTAGE FOR GRAYLING PERSONNEL FOR SUPERVISORY SHUTDOWN SSP 8301 Approved.pdf, SSP 8301 Log Entry.JPG

S1 REDHILL - CLEMENTS GAP WF 132KV LINE INADVERTANT TRIP 3RD PARTY 26/03/14 08:48:00 26/03/14 12:03:00 3.25 REDHILL - CLEMENTS GAP WF 132KV LINE N/A N/A INADVERTANT TRIP BY WIND FARM 3163 Event_Investigation_Technical_Report.pdf

S1 ARDROSSAN WEST - DALRYMPLE 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 26/03/14 19:35:00 26/03/14 19:35:00 0.00 ARDROSSAN WEST - DALRYMPLE 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 BUNGAMA - REDHILL - BRINKWORTH 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 26/03/14 22:16:00 26/03/14 22:16:00 0.00 BUNGAMA - REDHILL - BRINKWORTH 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 BUNGAMA - REDHILL - BRINKWORTH 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 27/03/14 15:00:00 27/03/14 15:00:00 0.00 BUNGAMA - REDHILL - BRINKWORTH 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 LADBROKE GROVE - PENOLA WEST 132KV LINE ISOLATION FOR ORIGIN ENERGY CUSTOMER REQUEST 3/04/14 15:38:00 3/04/14 16:41:00 1.05 LADBROKE GROVE - PENOLA WEST 132KV LINE N/A N/A OUTAGE FOR ORIGIN ENERGY SSP 51936 Approved.pdf

S1 NEW OSBORNE - OCPL 66KV LINE 2 ISOLATION FOR OCPL CUSTOMER REQUEST 5/04/14 07:14:00 7/04/14 14:08:00 54.90 NEW OSBORNE - OCPL 66KV LINE 2 N/A N/A OUTAGE FOR OCPL SSP 52100 Approved.pdf

S1 MAYURRA - LAKE BONNEY WIND FARM STAGE 2B

33KV LINE

ISOLATION FOR INFIGEN PERSONNEL CUSTOMER REQUEST 7/04/14 08:41:00 7/04/14 19:46:00 11.08 MAYURRA - LAKE BONNEY WIND FARM STAGE 2B 33KV LINE N/A N/A ISOLATION FOR INFIGEN PERSONNEL SSP 52464 Approved.pdf

S1 MAYURRA - LAKE BONNEY WIND FARM STAGE 2A

33KV LINE

ISOLATION FOR INFIGEN PERSONNEL CUSTOMER REQUEST 7/04/14 08:41:00 7/04/14 19:46:00 11.08 MAYURRA - LAKE BONNEY WIND FARM STAGE 2A 33KV LINE N/A N/A ISOLATION FOR INFIGEN PERSONNEL SSP 52464 Approved.pdf

S1 MAYURRA - LAKE BONNEY WIND FARM STAGE 1

33KV LINE

ISOLATION FOR INFIGEN PERSONNEL CUSTOMER REQUEST 7/04/14 08:41:00 7/04/14 09:02:00 0.35 MAYURRA - LAKE BONNEY WIND FARM STAGE 1 33KV LINE N/A N/A ISOLATION FOR INFIGEN PERSONNEL SSP 52464 Approved.pdf

S1 DAVENPORT - OLYMPIC DAME WEST 275KV LINE SECONDARY SYSTEMS PLANT FAILURE PLANT FAILURE / SECONDARY SYSTEMS 10/04/14 09:50:00 10/04/14 11:25:00 1.58 DAVENPORT - OLYMPIC DAME WEST 275KV LINE N/A N/A SECONDARY SYSTEMS PLANT FAILURE

S1 KILBURN - TIPS A 66KV LINE REPLACE AND TEST INSTRUMENT TRANSFORMERS PROJECT WORK 12/04/14 07:40:00 17/04/14 16:50:00 129.17 KILBURN - TIPS A 66KV LINE N/A N/A REPLACE AND TEST CT'S FOR TIPS A 275KV SECONDARY SYSTEMS

REPLACEMENT PROJECT (11303)S1 PELICAN POINT - PELICAN POINT GT12 275KV

LINE

ISOLATION FOR PELICAN POINT FOR PROTECTION

MAINTENANCE

CUSTOMER REQUEST 30/04/14 11:43:00 2/05/14 14:36:00 50.88 PELICAN POINT - PELICAN POINT GT12 275KV LINE N/A N/A ISOLATION FOR PELICAN POINT

S1 PELICAN POINT - PELICAN POINT GT11 275KV

LINE

PROTECTION MAINTENANCE PROTECTION 6/05/14 08:34:00 7/05/14 13:16:00 28.70 PELICAN POINT - PELICAN POINT GT11 275KV LINE N/A N/A ISOLATION FOR PROTECTION MAINTENANCE

S1 DAVENPORT - PLAYFORD A HOUSE 132KV LINE SWITCHING FOR ALINTA CUSTOMER REQUEST 11/05/14 11:50:00 15/05/14 17:14:00 101.40 DAVENPORT - PLAYFORD A HOUSE 132KV LINE N/A N/A ISOLATION FOR ALINTA SSP 53180 Approved.pdf

S1 DAVENPORT - PLAYFORD 275KV LINE 1 ISOLATION AT REQUEST OF ALINTA CUSTOMER REQUEST 16/05/14 12:17:00 1/01/15 00:00:00 5507.72 DAVENPORT - PLAYFORD 275KV LINE 1 N/A N/A ISOLATION FOR ALINTA SSP 50541 Approved.pdf , SSP 50541 NOS Entry.pdf

S1 EAST TERRACE - MAGILL 275KV LINE ISOALTION FOR SAPN WORK CUSTOMER REQUEST 16/05/14 20:03:00 16/05/14 22:18:00 2.25 EAST TERRACE - MAGILL 275KV LINE N/A N/A ISOLATION FOR SOUTH AUSTRALIAN POWER NETWORKS SSP 53300 Approved.pdf

S1 OLYMPIC DAM NORTH - PIMBA 132KV LINE ISOLATION FOR INSULATOR WASHING CUSTOMER REQUEST 21/05/14 11:20:00 21/05/14 12:11:00 0.85 OLYMPIC DAM NORTH - PIMBA 132KV LINE N/A N/A ISOLATION FOR BHP BILITON SSP 53241 Approved.pdf

S1 YADNARIE - MOUNT MILLAR 132KV LINE ISOLATION TO REPAIR CB4557 CIRCUIT BREAKERS 22/05/14 07:02:00 26/05/14 14:12:00 103.17 YADNARIE - MOUNT MILLAR 132KV LINE N/A N/A ISOALTION TO INVETIGATE AND REPAIR CB4557

S1 MONASH - MURRAYLINK BERRI 132KV LINE RUNBACK SEVER TRIP PLANT FAILURE 26/05/14 12:49:00 26/05/14 20:18:00 7.48 MONASH - MURRAYLINK BERRI 132KV LINE N/A N/A RUNBACK SEVER TRIP OPERTION DUE TO COMMUNICATION FAILURE

S1 KILBURN - TIPS A 66KV LINE OUTAGE FOR BLACK START TEST CUSTOMER REQUEST 7/06/14 07:56:00 7/06/14 12:16:00 4.33 KILBURN - TIPS A 66KV LINE N/A N/A ISOLATION FOR BLACK START TEST

S1 NEW OSBORNE - TIPS A 66KV LINE 3 OUTAGE FOR BLACK START TEST CUSTOMER REQUEST 7/06/14 07:58:00 7/06/14 12:15:00 4.28 NEW OSBORNE - TIPS A 66KV LINE 3 N/A N/A ISOLATION FOR BLACK START TEST SSP 53460 Approved.pdf

S1 NEW OSBORNE - TIPS A 66KV LINE 4 OUTAGE FOR BLACK START TEST CUSTOMER REQUEST 7/06/14 07:59:00 7/06/14 12:15:00 4.27 NEW OSBORNE - TIPS A 66KV LINE 4 N/A N/A ISOLATION FOR BLACK START TEST SSP 53460 Approved.pdf

S1 DAVENPORT - NORTHERN POWER STATION

275KV LINE 2

OUTAGE FOR ALINTA TO WORK ON TF2 AT NPS CUSTOMER REQUEST 18/06/14 08:13:00 26/06/14 15:01:00 198.80 DAVENPORT - NORTHERN POWER STATION 275KV LINE 2 N/A N/A ISOLATION FOR ALINTA SSP 54206 Approved.pdf

S1 PORT LINCOLN TERMINAL - SLEAFORD 132KV

LINE

LOW GAS DEFECT CIRCUIT BREAKERS 4/07/14 09:59:00 4/07/14 11:49:00 1.83 PORT LINCOLN TERMINAL - SLEAFORD 132KV LINE N/A N/A ISOLATION FOR CB6010 LOW GAS DEFECT

S1 HUMMOCKS - SNOWTOWN - BUNGAMA 132KV

LINE

OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 5/07/14 23:47:00 5/07/14 23:47:00 0.00 HUMMOCKS - SNOWTOWN - BUNGAMA 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 TIPS A - TORRENS ISLAND NORTH 66KV LINE 1 OUTAGE CAUSED BY ORIGIN PERSONNEL 3RD PARTY 19/07/14 23:04:00 20/07/14 00:20:00 1.27 TIPS A - TORRENS ISLAND NORTH 66KV LINE 1 N/A N/A UNPLANNED OUTAGE DUE TO ORIGIN PERSONNEL TESTING 3219 Event_Investigation_Technical_Report.pdf

S1 TORRENS ISLAND NORTH 66KV LINE 1 - QPS GT5

66KV LINE

OUTAGE CAUSED BY ORIGIN PERSONNEL 3RD PARTY 20/07/14 10:01:00 20/07/14 14:36:00 4.58 TORRENS ISLAND NORTH 66KV LINE 1 - QPS GT5 66KV LINE N/A N/A UNPLANNED OUTAGE DUE TO ORIGIN PERSONNEL TESTING 3221 Event_Investigation_Technical_Report.pdf





S1 MONASH - MURRAYLINK BERRI 132KV LINE ERROR WHILST WORKING ON DC PANEL DESIGN/CONSTRUCTION 24/07/14 14:51:00 24/07/14 15:26:00 0.58 MONASH - MURRAYLINK BERRI 132KV LINE N/A N/A ERROR WHILST WORKING ON DC PANEL



SHUTDOWN BY GRAYLING PERSONNEL 3RD PARTY 3/08/14 19:57:00 4/08/14 12:44:00 16.78 MURRAYLINK REDCLIFFS C/S - MURRAYLINK BERRI C/S 150KV LINE N/A N/A OUTAGE FOR GRAYLING PERSONNEL FOR SUPERVISORY SHUTDOWN







S1 DAVENPORT - NORTHERN POWER STATION

275KV LINE 2

OUTAGE FOR ALINTA FOR INSULATOR WASHING CUSTOMER REQUEST 28/08/14 09:09:00 28/08/14 14:18:00 5.15 DAVENPORT - NORTHERN POWER STATION 275KV LINE 1 N/A N/A ISOLATION FOR ALINTA SSP 55904 Approved.pdf

S1 TIPS A - TORRENS ISLAND NORTH 66KV LINE 1 DISCONNECTOR HEAD REPLACEMENT PROJECT WORK 1/09/14 10:53:00 4/09/14 12:01:00 73.13 TIPS A - TORRENS ISLAND NORTH 66KV LINE 1 N/A N/A REPLACE DISCONNECTOR HEADS FOR TIPS 66KV SECTION SECONDARY SYSTEMS

PLUS MINOR PRIMARY PLANT (11109)S1 MURRAYLINK REDCLIFFS C/S - MURRAYLINK


SHUTDOWN BY GRAYLING PERSONNEL CUSTOMER REQUEST 4/09/14 06:54:00 5/09/14 21:32:00 38.63 MURRAYLINK REDCLIFFS C/S - MURRAYLINK BERRI C/S 150KV LINE N/A N/A OUTAGE FOR GRAYLING PERSONNEL FOR SUPERVISORY SHUTDOWN

S1 TIPS A - TORRENS ISLAND NORTH 66KV LINE 2 DISCONNECTOR HEAD REPLACEMENT PROJECT WORK 7/09/14 08:24:00 7/09/14 14:05:00 5.68 TIPS A - TORRENS ISLAND NORTH 66KV LINE 2 N/A N/A REPLACE DISCONNECTOR HEADS FOR TIPS 66KV SECTION SECONDARY SYSTEMS

PLUS MINOR PRIMARY PLANT (11109)S1 PELICAN POINT - PELICAN POINT GT11 275KV

LINE

UNPLANNED OUTAGE DUE TO FAULTY PROTECTION PLANT FAILURE / SECONDARY SYSTEMS 8/09/14 08:45:00 8/09/14 19:10:00 10.42 PELICAN POINT - PELICAN POINT GT11 275KV LINE N/A N/A UNPLANNED OUTAGE DUE TO FAULTY PROTECTION




S1 MONASH - MURRAYLINK BERRI C/S 132KV LINE OUTAGE FOR ISOLATOR MAINTENANCE ISOLATORS 9/09/14 07:19:00 9/09/14 17:37:00 10.30 MONASH - MURRAYLINK BERRI C/S 132KV LINE N/A N/A OUTAGE OF UNREGULATED LINE FOR ISOLATOR MAINTENANCE

S1 BRINKWORTH - DAVENPORT 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 9/09/14 15:01:00 9/09/14 15:01:00 0.00 BRINKWORTH - DAVENPORT 275KV LINE N/A N/A SUCCESSFUL RECLOSE




S1 MONASH - MURRAYLINK BERRI C/S 132KV LINE OUTAGE FOR ISOLATOR MAINTENANCE ISOLATORS 11/09/14 07:16:00 11/09/14 16:57:00 9.68 MONASH - MURRAYLINK BERRI C/S 132KV LINE N/A N/A OUTAGE OF UNREGULATED LINE FOR ISOLATOR MAINTENANCE


LINE

ISOLATION FOR INTERNATIONAL POWER 3RD PARTY 29/09/14 06:23:00 22/10/14 16:34:00 562.18 PELICAN POINT - PELICAN POINT GT12 275KV LINE N/A N/A ISOLATION FOR INTERNATIONAL POWER SSP 56044 Approved.pdf, SSP 56044 NOS Entry.pdf


LINE

ISOLATION FOR INTERNATIONAL POWER 3RD PARTY 29/09/14 06:40:00 13/10/14 16:29:00 345.82 PELICAN POINT - PELICAN POINT GT11 275KV LINE N/A N/A ISOLATION FOR INTERNATIONAL POWER SSP 56045 Approved.pdf, SSP 56045 NOS Entry.pdf


LINE

ISOLATION FOR INTERNATIONAL POWER 3RD PARTY 29/09/14 07:27:00 22/10/14 16:08:00 560.68 PELICAN POINT - PELICAN POINT GT18 275KV LINE N/A N/A ISOLATION FOR INTERNATIONAL POWER SSP 55986 Approved.pdf, SSP 55986 (Part A&B) NOS Entry.pdf


LINE

UNPLANNED OUTAGE DUE TO FAULTY PROTECTION PLANT FAILURE / SECONDARY SYSTEMS 10/10/14 12:04:00 10/10/14 16:12:00 4.13 PELICAN POINT - PELICAN POINT GT11 275KV LINE N/A N/A UNPLANNED OUTAGE DUE TO FAULTY PROTECTION


LINE

UNPLANNED OUTAGE CAUSED BY INTERNATIONAL

POWER

3RD PARTY 10/10/14 19:55:00 10/10/14 21:11:00 1.27 PELICAN POINT - PELICAN POINT GT11 275KV LINE N/A N/A UNPLANNED OUTAGE CAUSED BY INTERNATIONAL POWER 3257 Event Investigation Technical Report.pdf

S1 SNOWTOWN - SNOWTOWN WINDFARM 33KV

LINE

TRIPPED WHILST WORKING ON COMMS

EQUIPMENT

DESIGN/CONSTRUCTION 15/10/14 14:45:00 15/10/14 14:56:00 0.18 SNOWTOWN - SNOWTOWN WINDFARM 33KV LINE N/A N/A TRIPPED WHILST WORKING ON COMMS EQUIPMENT


LINE



LINE


S1 BUNGAMA - BAROOTA 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / POLLUTION 30/10/14 05:57:00 30/10/14 05:57:00 0.00 BUNGAMA - BAROOTA 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 REDHILL - CLEMENTS GAP WF 132KV LINE OUTAGE FOR SUBSTATION PLANT ISOLATOR

REFURBISHMENT PROJECT

PROJECT WORK 31/10/14 08:09:00 31/10/14 18:48:00 10.65 REDHILL - CLEMENTS GAP WF 132KV LINE N/A N/A OUTAGE OF AN UNREGULATED TRANSMISSION ASSET

S1 PELICAN POINT - PELICAN POINT ST18 275KV

LINE

ISOLATION FOR INTERNATIONAL POWER CUSTOMER REQUEST 31/10/14 16:09:00 1/11/14 10:39:00 18.50 PELICAN POINT - PELICAN POINT GT18 275KV LINE N/A N/A ISOLATION FOR INTERNATIONAL POWER SSP 51150 Approved.pdf

S1 PELICAN POINT - PELICAN POINT ST18 275KV

LINE

ISOLATION FOR INTERNATIONAL POWER CUSTOMER REQUEST 3/11/14 08:30:00 3/11/14 21:29:00 12.98 PELICAN POINT - PELICAN POINT GT18 275KV LINE N/A N/A ISOLATION FOR INTERNATIONAL POWER SSP 51150 Approved.pdf

S1 DAVENPORT - LEIGH CREEK 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / BIRDS/ ANIMALS 10/11/14 16:52:00 10/11/14 16:52:00 0.00 DAVENPORT - LEIGH CREEK 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 TIPS A - TORRENS ISLAND NORTH 66KV LINE 2 INSTALLATION OF EARTHING POINTS EARTHING 17/11/14 09:51:00 17/11/14 18:25:00 8.57 TIPS A - TORRENS ISLAND NORTH 66KV LINE 2 N/A N/A INSTALLATION OF EARTHING POINTS

S1 KILBURN - TIPS A 66KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 22/11/14 10:38:00 22/11/14 10:38:00 0.00 KILBURN - TIPS A 66KV LINE N/A N/A SUCCESSFUL RECLOSE


LINE

UNPLANNED OUTAGE CAUSED BY INTERNATIONAL

POWER

3RD PARTY 22/11/14 10:52:00 22/11/14 11:09:00 0.28 PELICAN POINT - PELICAN POINT GT18 275KV LINE N/A N/A UNPLANNED OUTAGE CAUSED BY INTERNATIONAL POWER 3287 Event Investigation Technical Report.pdf

S1 PARA - BLYTH WEST 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 22/11/14 11:02:00 22/11/14 11:02:00 0.00 PARA - BLYTH WEST 275KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 DAVENPORT - LEIGH CREEK 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / STORM / WIND 23/11/14 13:31:00 23/11/14 13:31:00 0.00 DAVENPORT - LEIGH CREEK 132KV LINE N/A N/A SUCCESSFUL RECLOSE



SUPERVISORY SHUTDOWN / SWITCHING BY

GRAYLING PERSONNEL

CUSTOMER REQUEST 10/12/14 04:03:00 10/12/14 19:41:00 15.63 MURRAYLINK REDCLIFFS C/S - MURRAYLINK BERRI C/S 150KV LINE N/A N/A OUTAGE FOR GRAYLING PERSONNEL FOR SUPERVISORY SHUTDOWN

S1 MAYURRA - LAKE BONNEY WIND FARM STAGE 2A

33KV LINE

OUTAGE FOR ISOLATOR MAINTENANCE ISOLATORS 10/12/14 08:38:00 11/12/14 19:05:00 34.45 MAYURRA - LAKE BONNEY WIND FARM STAGE 2A 33KV LINE N/A N/A OUTAGE OF UNREGULATED LINE FOR ISOLATOR MAINTENANCE


33KV LINE

OUTAGE FOR ISOLATOR MAINTENANCE ISOLATORS 10/12/14 08:38:00 10/12/14 13:39:00 5.02 MAYURRA - LAKE BONNEY WIND FARM STAGE 1 33KV LINE N/A N/A OUTAGE OF UNREGULATED LINE FOR ISOLATOR MAINTENANCE

S1 ROBERTSTOWN - NORTH WEST BEND 132 KV

LINE 1

OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 10/12/14 16:04:00 10/12/14 16:04:00 0.00 ROBERTSTOWN - NORTH WEST BEND 132 KV LINE 1 N/A N/A SUCCESSFUL RECLOSE


LINE

OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 10/12/14 19:06:00 10/12/14 19:06:00 0.00 HUMMOCKS - SNOWTOWN - BUNGAMA 132KV LINE N/A N/A SUCCESSFUL RECLOSE

S1 DALRYMPLE - WATTLE POINT 132KV LINE TRIPPED DUE TO AUTOMATIC TRIPPING SCHEME ENVIRONMENTAL / LIGHTNING 10/12/14 19:06:00 10/12/14 20:13:00 1.12 DALRYMPLE - WATTLE POINT 132KV LINE N/A N/A TRIPPED DUE TO AUTOMATIC TRIPPING SCHEME TO MAINTAIN VOLTAGE STABILITY

S1 HUMMOCKS - KADINA EAST 132KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 10/12/14 19:58:00 10/12/14 19:58:00 0.00 HUMMOCKS - KADINA EAST 132KV LINE N/A N/A SUCCESSFUL RECLOSE




GRAYLING PERSONNEL



33KV LINE

OUTAGE FOR ISOLATOR MAINTENANCE ISOLATORS 11/12/14 09:58:00 11/12/14 19:05:00 9.12 MAYURRA - LAKE BONNEY WIND FARM STAGE 1 33KV LINE N/A N/A OUTAGE OF UNREGULATED LINE FOR ISOLATOR MAINTENANCE




GRAYLING PERSONNEL


S1 BELALIE - MOKOTA 275KV LINE OUTAGE < 1 MINUTE ENVIRONMENTAL / LIGHTNING 22/12/14 18:01:00 22/12/14 18:01:00 0.00 BELALIE - MOKOTA 275KV LINE N/A N/A SUCCESSFUL RECLOSE




GRAYLING PERSONNEL


S1 DAVENPORT - NORTHERN POWER STATION 275

KV LINE 2

ISOLATION FOR ALINTA CUSTOMER REQUEST 30/12/14 08:52:00 30/12/14 16:59:00 8.12 DAVENPORT - NORTHERN POWER STATION 275 KV LINE 2 N/A N/A ISOLATION FOR ALINTA SSP 57049 Approved.pdf

S1

S1

S1 MAGILL TELECOMS BEARER (11543) Accumulated hours from previous years 469.78 PREVIOUS YEARS ACCUMULATED HOURS Project 11543 sample report.jpg

S1 PARA - MAGILL 275KV LINE CAPITAL PROJECT MAGILL TELECOMS BEARER (11543) 18/01/2014 8:30:00 23/01/2014 16:23:00 127.88 PARA - MAGILL 275KV LINE N/A -0.012919% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 PARA - MAGILL 275KV LINE CAPITAL PROJECT MAGILL TELECOMS BEARER (11543) 1/02/2014 7:16:00 2/02/2014 13:55:00 30.65 PARA - MAGILL 275KV LINE N/A -0.003096% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO





PREVIOUS YEARSS1

S1

S1 CULTANA 275_132kV AUGMENTATION (11101) Accumulated hours from previous years 1389.18 PREVIOUS YEARS ACCUMULATED HOURS Project 11101 sample report.jpg

S1 CULTANA - WHYALLA TERMINAL 2 132KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 15/02/2014 8:08:00 15/02/2014 15:40:00 7.53 CULTANA - WHYALLA TERMINAL 2 132KV LINE N/A -0.000761% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 WHYALLA CENTRAL - DAVENPORT 132KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 12/03/2014 8:56:00 7/05/2014 12:34:00 1347.63 WHYALLA CENTRAL - DAVENPORT 132KV LINE N/A -0.136141% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 WHYALLA TERMINAL - MIDDLEBACK - YADNARIE

132 KV LINE

CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 19/03/2014 3:57:00 19/03/2014 23:12:00 19.25 WHYALLA TERMINAL - MIDDLEBACK - YADNARIE 132 KV LINE N/A -0.001945% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 WUDINNA - YADNARIE 132 KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 19/03/2014 22:53:00 19/03/2014 22:56:00 0.05 WUDINNA - YADNARIE 132 KV LINE N/A -0.000005% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 BRINKWORTH - DAVENPORT 275KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 17/09/2014 10:01:00 17/09/2014 14:48:00 4.78 BRINKWORTH - DAVENPORT 275KV LINE N/A -0.000483% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 BELALIE - DAVENPORT 275KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 18/09/2014 8:16:00 18/09/2014 09:39:00 1.38 BELALIE - DAVENPORT 275KV LINE N/A -0.000140% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 DAVENPORT - NORTHERN POWER STATION 275

KV LINE 2

CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 23/12/2014 8:06:00 23/12/2014 14:26:00 6.33 DAVENPORT - NORTHERN POWER STATION 275 KV LINE 2 N/A -0.000640% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 0.00

S1 WHYALLA TERMINAL SUBSTATION REPLACEMENT (10509) Accumulated hours from previous years 736.12 PREVIOUS YEARS ACCUMULATED HOURS Project 11509 sample report.jpg

S1 WHYALLA TERMINAL - MIDDLEBACK - YADNARIE

132 KV LINE

CAPITAL PROJECT WHYALLA TERMINAL SUBSTATION REPLACEMENT (10509) 20/03/2014 10:21:00 4/04/2014 13:21 363.00 WHYALLA TERMINAL - MIDDLEBACK - YADNARIE 132 KV LINE N/A -0.036671% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 WHYALLA CENTRAL - WHYALLA TERMINAL 132KV

LINE

CAPITAL PROJECT WHYALLA TERMINAL SUBSTATION REPLACEMENT (10509) 18/07/2014 7:33:00 18/07/2014 12:43 5.17 WHYALLA CENTRAL - WHYALLA TERMINAL 132KV LINE N/A -0.000522% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 WHYALLA CENTRAL - WHYALLA TERMINAL 132KV

LINE

CAPITAL PROJECT WHYALLA TERMINAL SUBSTATION REPLACEMENT (10509) 8/12/2014 12:18:00 12/12/2014 10:02 93.73 WHYALLA CENTRAL - WHYALLA TERMINAL 132KV LINE N/A -0.009469% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO


S1 0.00

S1 WATERLOO SUBSTATION REPLACEMENT (10503) Accumulated hours from previous years 1835.60 PREVIOUS YEARS ACCUMULATED HOURS Project 10503 sample report.jpg

S1 WATERLOO EAST - WATERLOO 132KV LINE CAPITAL PROJECT WATERLOO SUBSTATION REPLACEMENT (10503) 1/04/2014 8:07:00 17/04/2014 22:28:00 398.35 WATERLOO EAST - WATERLOO 132KV LINE N/A -0.040242% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO


S1 PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) Accumulated hours from previous years 618.77 PREVIOUS YEARS ACCUMULATED HOURS Project 11302 sample report.jpg

S1 PARA - ROBERTSTOWN 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 30/05/2014 16:54:00 30/05/2014 17:52:00 0.97 PARA - ROBERTSTOWN 275KV LINE N/A -0.000098% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARS

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

TRANSIENT INTERUPTIONS LESS THAN ONE (1) MINUTE

1.1 UNREGULATED TRANSMISSION ASSETS






1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES



1.2 3RD PARTY OUTAGES













































































1.6 FORCE MAJEURE


CIRCUIT AVAILABILITY Reasons for exclusion request

Name of any circuit availability

parametersStart date and time of event End date and time of event

Full details of the reason/s for excluding this event. Should include a

reference to the defined exclusions and explain how it meets this exclusion

definition (see Exclusion definition tab). Eg. Exclusion 1.2 Third party event.

Total transmission

circuit availability

1.6 FORCE MAJEURE






1.6 FORCE MAJEURE



Single transmission line/substation redevlopment projects

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

S1 PARA - TIPS A 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 30/05/2014 16:58:00 30/05/2014 17:05:00 0.12 PARA - TIPS A 275KV LINE N/A -0.000012% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 PARA - ROBERTSTOWN 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 5/08/2014 6:27:00 5/08/2014 23:00:00 16.55 PARA - ROBERTSTOWN 275KV LINE N/A -0.001672% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO




PREVIOUS YEARSS1 PARA - BLYTH WEST 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 26/08/2014 7:44:00 27/08/2014 17:51:00 34.12 PARA - BLYTH WEST 275KV LINE N/A -0.003447% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO



PREVIOUS YEARSS1 PARA - PARAFIELD GARDENS WEST 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 27/09/2014 7:33:00 27/09/2014 11:04:00 3.52 PARA - PARAFIELD GARDENS WEST 275KV LINE N/A -0.000355% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 PARA - ROSEWORTHY 132KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 16/10/2014 7:32:00 18/10/2014 8:27:00 48.92 PARA - ROSEWORTHY 132KV LINE N/A -0.004942% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1 PARA-BLYTH WEST 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 22/10/2014 10:26:00 30/10/2014 11:38:00 193.20 PARA-BLYTH WEST 275KV LINE N/A -0.019518% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO


PREVIOUS YEARSS1 PARA - ANGAS CREEK 132KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 4/11/2014 8:06:00 4/11/2014 18:52:00 10.77 PARA - ANGAS CREEK 132KV LINE N/A -0.001088% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO




PREVIOUS YEARSS1

S1

S1 CHERRY GARDENS - MT BARKER 132KV LINE CAPITAL PROJECT SUBSTATION PLAN TRANSFORMER MINOR REFURBISHMENT (ORP0012) Metro 30/05/2014 8:49:00 13/06/2014 16:10:00 343.35 CHERRY GARDENS - MT BARKER 132KV LINE N/A -0.000743% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 MONASH - BERRI 132KV LINE 1 CAPITAL PROJECT SUBSTATION PLAN TRANSFORMER MINOR REFURBISHMENT (ORP0012) Riverland 5/08/2014 8:19:00 6/08/2014 16:03:00 31.73 MONASH - BERRI 132KV LINE 1 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 MONASH - BERRI 132KV LINE 2 CAPITAL PROJECT SUBSTATION PLAN TRANSFORMER MINOR REFURBISHMENT (ORP0012) Riverland 23/08/2014 8:30:00 24/08/2014 14:17:00 29.78 MONASH - BERRI 132KV LINE 2 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 MOBILONG - MURRAY BRIDGE HAHNDORF 132 KV LINE 1CAPITAL PROJECT SUBSTATION PLAN TRANSFORMER MINOR REFURBISHMENT (ORP0012) Eastern Hills 21/10/2014 8:20:00 21/10/2014 16:36:00 8.27 MOBILONG - MURRAY BRIDGE HAHNDORF 132 KV LINE 1 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1

S1 MONASH - BERRI 132KV LINE 1 CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Riverland 7/04/2014 10:56:00 8/04/2014 18:03:00 31.12 MONASH - BERRI 132KV LINE 1 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 MONASH - BERRI 132KV LINE 2 CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Riverland 9/04/2014 7:36:00 10/04/2014 11:39:00 28.05 MONASH - BERRI 132KV LINE 2 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 PARA - MAGILL 275KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Metro 19/05/2014 8:49:00 20/05/2014 14:55:00 30.10 PARA - MAGILL 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 PARA - ROBERTSTOWN 275KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Metro 3/06/2014 10:32:00 5/06/2014 15:50:00 53.30 PARA - ROBERTSTOWN 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 LEFFEVRE - TIPS B 275 KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Metro 14/10/2014 11:49:00 17/10/2014 17:12:00 77.38 LEFFEVRE - TIPS B 275 KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 HAPPY VALLEY - MORPHETT VALE EAST 275 KV LINECAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Metro 20/11/2014 7:29:00 20/11/2014 13:18:00 5.82 HAPPY VALLEY - MORPHETT VALE EAST 275 KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CHERRY GARDENS - MORPHETT VALE EAST 275 KV LINECAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Metro 4/12/2014 8:10:00 8/12/2014 12:54:00 100.73 CHERRY GARDENS - MORPHETT VALE EAST 275 KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 BELALIE - DAVENPORT 275KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Upper North 28/05/2014 8:01:00 29/05/2014 15:15:00 31.23 BELALIE - DAVENPORT 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 DAVENPORT - BUNGAMA 275KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Upper north 10/06/2014 9:51:00 12/06/2014 10:55:00 49.07 DAVENPORT - BUNGAMA 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CANOWIE - DAVENPORT 275KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Upper North 12/06/2014 12:35:00 14/06/2014 15:41:00 51.10 CANOWIE - DAVENPORT 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 DAVENPORT - NORTHERN POWER STATION 275KV LINE 2CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Upper North 18/08/2014 9:19:00 24/08/2014 14:00:00 148.68 DAVENPORT - NORTHERN POWER STATION 275KV LINE 2 N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 BLANCHE - MOUNT GAMBIER 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) South East 13/06/2014 9:16:00 13/06/2014 20:03:00 10.78 BLANCHE - MOUNT GAMBIER 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 BLANCHE - MT GAMBIER 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) South East 14/06/2014 7:25:00 14/06/2014 19:20:00 11.92 BLANCHE - MT GAMBIER 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 CLARE NORTH - MINTARO 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 29/07/2014 9:13:00 29/07/2014 17:20:00 8.12 CLARE NORTH - MINTARO 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CLARE NORTH - BRINKWORTH 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 29/07/2014 9:13:00 29/07/2014 17:20:00 8.12 CLARE NORTH - BRINKWORTH 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 MINTARO - WATERLOO 132 kV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 29/07/2014 9:13:00 29/07/2014 17:20:00 8.12 MINTARO - WATERLOO 132 kV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CLARE NORTH - MINTARO 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 30/07/2014 8:11:00 1/08/2014 14:24:00 54.22 CLARE NORTH - MINTARO 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 MINTARO - WATERLOO 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 30/07/2014 8:13:00 1/08/2014 14:21:00 54.13 MINTARO - WATERLOO 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 BUNGAMA - BRINKWORTH 132KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Mid North 31/10/2014 8:10:00 31/10/2014 18:48:00 10.63 BUNGAMA - BRINKWORTH 132KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1 MANNUM - MOBILONG 132 KV LINE CAPITAL PROJECT SUBSTATION PLANT ISOLATOR REFURBISHMENT (ORP0011) Eastern Hills 27/11/2014 8:10:00 27/11/2014 17:08:00 8.97 MANNUM - MOBILONG 132 KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1

S1 HAPPY VALLEY - MAGILL 275KV LINE CAPITAL PROJECT MAGILL - HAPPY VALLEY 275KV INSULATOR REPLACEMENT (EC11447) 8/09/2014 7:37:00 8/09/2014 13:37:00 6.00 HAPPY VALLEY - MAGILL 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS Project 11447 sample report.jpg

S1 HAPPY VALLEY - MAGILL 275KV LINE CAPITAL PROJECT MAGILL - HAPPY VALLEY 275KV INSULATOR REPLACEMENT (EC11447) 22/09/2014 7:57:00 1/10/2014 15:08:00 223.18 HAPPY VALLEY - MAGILL 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 HAPPY VALLEY - MAGILL 275KV LINE CAPITAL PROJECT MAGILL - HAPPY VALLEY 275KV INSULATOR REPLACEMENT (EC11447) 7/10/2014 7:07:00 16/10/2014 12:06:00 220.98 HAPPY VALLEY - MAGILL 275KV LINE N/A -0.011533% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS



S1

S1

S1 TIPS 66KV SECTION SECONDARY SYSTEMS PLUS MINOR PRIMARY PLANT (11109) Accumulated hours from previous years 500.53 PREVIOUS YEARS ACCUMULATED HOURS Project 11109 sample report.jpg

S1 NEW OSBORNE - TIPS A 66KV LINE 3 CAPITAL PROJECT TIPS 66KV SECTION SECONDARY SYSTEMS PLUS MINOR PRIMARY PLANT (11109) 1/09/2014 10:53:00 4/09/2014 10:58:00 72.08 NEW OSBORNE - TIPS A 66KV LINE 3 N/A -0.007282% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS - 14 DAY CAP APPLIED TO

PREVIOUS YEARSS1

S1

S1 CLARE NORTH NEW 132_33kV SUBSTATION (10370) Accumulated hours from previous years 2468.65 PREVIOUS YEARS ACCUMULATED HOURS Project 10370 sample report.jpg

S1 CLARE NORTH - MINTARO 132KV LINE CAPITAL PROJECT CLARE NORTH NEW 132_33kV SUBSTATION (10370) 26/11/2014 9:33:00 28/11/2014 14:48:00 53.25 CLARE NORTH - MINTARO 132KV LINE N/A -0.005379% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CLARE NORTH - BRINKWORTH 132KV LINE CAPITAL PROJECT CLARE NORTH NEW 132_33kV SUBSTATION (10370) 26/11/2014 9:34:00 28/11/2014 14:48:00 53.23 CLARE NORTH - BRINKWORTH 132KV LINE N/A -0.005378% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CLARE NORTH - MINTARO 132KV LINE CAPITAL PROJECT CLARE NORTH NEW 132_33kV SUBSTATION (10370) 15/12/2014 9:58:00 15/12/2014 10:32:00 0.57 CLARE NORTH - MINTARO 132KV LINE N/A -0.000057% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1 CLARE NORTH - BRINKWORTH 132KV LINE CAPITAL PROJECT CLARE NORTH NEW 132_33kV SUBSTATION (10370) 15/12/2014 9:58:00 15/12/2014 10:32:00 0.57 CLARE NORTH - BRINKWORTH 132KV LINE N/A -0.000057% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S1

S1

S2

S2

S2 PARA - ROBERTSTOWN 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 30/05/2014 16:54:00 30/05/2014 17:52:00 0.97 PARA - ROBERTSTOWN 275KV LINE N/A -0.001453% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS





S2 PARA - BLYTH WEST 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 26/08/2014 7:44:00 27/08/2014 17:51:00 21.85 PARA - BLYTH WEST 275KV LINE N/A -0.032843% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS




S2

S2

S2 BRINKWORTH - DAVENPORT 275KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 17/09/2014 10:01:00 17/09/2014 14:48:00 4.78 BRINKWORTH - DAVENPORT 275KV LINE N/A -0.007190% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S2 BELALIE - DAVENPORT 275KV LINE CAPITAL PROJECT CULTANA 275_132kV AUGMENTATION (11101) 18/09/2014 8:16:00 18/09/14 9:39:00 1.38 BELALIE - DAVENPORT 275KV LINE N/A -0.002079% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS

S2



S2

S3

S3

S3 PARA - ROBERTSTOWN 275KV LINE CAPITAL PROJECT PARA 275KV SECONDARY SYSTEMS AND MINOR PRIMARY PLANT REPLACEMENT ONLY (11302) 30/05/2014 16:54:00 30/05/2014 17:52:00 0.00 PARA - ROBERTSTOWN 275KV LINE N/A 0.000000% CAPPED AGGREGRATE OUTAGE DURATION TO 336HRS









S3



S3

S3

Exclusion calculation data

Peak start Peak finish Public holidays 2014 No of weekdays in year (excl public holidays)

8:00 20:00 1/01/2014 1/01/2014 31/12/2014 252

27/01/2014

Off peak finish Off peak start 10/03/2014 No of weekend days

8:00 20:00 18/04/2014 1/01/2014 31/12/2014 113

19/04/2014

21/04/2014 Availability Circuit Hours 989880

25/04/2014 Critical Circuit Avail - Peak Circuit Hours 66528

9/06/2014 Critical Circuit Avail - Non Peak Circuit Hours 126192

6/10/2014

25/12/2014 Capped Duration 336

26/12/2014

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

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1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES



Total transmission

circuit availability

1.6 FORCE MAJEURE

1.5 CAPPED OUTAGES

1.6 FORCE MAJEURE

1.6 FORCE MAJEURE

1.6 FORCE MAJEURE

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

1.5 CAPPED OUTAGES

NOTE: This worksheet should include a list all events that are proposed for exclusion. Each proposed exclusion should include a description of the event, a description of the impact and quantification of the impa ct on the network and performance. The descriptive elements should also include reasons for the exclusion request making referen ce to the "Exclusion Definitions" worksheet. Each exclusion should be entered onto one row for each parameter. Where one exclusion event applies to more than one paramete r, the relevant details of the event should be entered under each of the measure headings. The TNSP must provide details for all events requested for exclusion in this template. In the event that the TNSP wishes to p rovide further details of an exclusion, this should be provided with the TNSP's performance report. The source of information s hould be referenced in this template.

ElectraNet - Proposed exclusions - Loss of supply events

Event proposed for

exclusion

Description of the event and its

impact on the network and

performance

Cause of the event Start dateStart

time End date

End

time Circuits affected

Maximum system

demand

Demand shed and

timeQuantitative impact Reasons for exclusion request Further references Supporting Documentation

Name of the event

Detail of the event. Such as: the action of

any third parties, the actions of the TNSP,

assets damaged or interrupted.

A description of the cause of the

event

Name of circuits or

plant affected

The max system

demand that occurred

up until the time of the

event

The (MW) demand

shed and the duration it

was shed for.

Impact of exclusion

event on LOS

Parameter

Full details of the reason/s for excluding this event.

Should include a reference to the defined exclusions

and explain how it meets this exclusion definition (see

Exclusion definition tab). Eg. Exclusion 1.2 Third party

event

A TNSP may provide further

details of an exclusion event.

TNSP to provide reference.

S4

S4 Event 3099 Bushfire

On Monday 13 January 2014 at

1319, the Ardrossan West -

Dalrymple 132kV line tripped as

a bushfire passed under the line.

Approximately 4 MW of load was

lost at Dalrymple for 96 minutes

resulting in a 0.11 SM event.

Bushfire events have typically

been excluded in the past

therefore this event will also seek

exclusion.

13/01/2014 13:19 13/01/2014 14:55 Dalrymple 3413 4 for 96 minutes 1 5.6 Force MajeureBushfire under the

transmission line3099 Event_Investigation_Technical_Report.pdf

S4

S4 Event 3147 3rd Party

On Friday 14 February 2014 at

1830, a fault occurred on

SAPN's 33kV network. Their

protection was too slow in

clearing the fault and

ElectraNet's protection operated

in a backup manner by the

operation of two of the three

phase fuses. The connection

point was still energised via a

single phase and majority of the

load was still supplied. SAPN

isolated the fault and made

repairs. Once the repairs were

complete SAPN crews contacted

SMSC to isolate the Neuroodla

transformer and replace fuses.

This event has been classified

as 3rd Party

14/02/2014 18:30 15/02/2014 13:33 Neuroodla 3413 0.5 for 19hrs 1 3.4 3rd Party Outages 3rd Party 3147 Event_Investigation_Technical_Report.pdf

S4

S5

S5

S5

S5

S5

S5

S5


frequency ( >0.2

system minutes )

LOSS OF SUPPLY EVENT

FREQUENCY

Name of any loss of supply

parameters

Start date and time of

event

End date and time of

event


frequency ( >0.05

system minutes )

NOTE: This worksheet should include a list all events that are proposed for exclusion. Each proposed exclusion should include a description of the event, a description of the impact and quantification of the impa ct on the network and performance. The descriptive elements should also include reasons for the exclusion request making reference to the "Exclusion Definitions" worksheet. Each exclusion should be entered onto one row for each parameter. Where one exclusion event applies to more than one paramete r, the relevant details of the event should be entered under each of the measure headings. The TNSP must provide details for all events requested for exclusion in this template. In the event that the TNSP wishes to p rovide further details of an exclusion, this should be provided with the TNSP's performance report. The source of information should be referenced in this template.

ElectraNet - Proposed exclusions - Average outage duration

Event proposed for

exclusion

Description of the event and its

impact on the network and

performance

Cause of the event Start dateStart

time End date

End

time

Quantitative

impact

Capped impact (if

applicable)Reasons for exclusion request Further references Supporting Documentation

Name of the event

Detail of the event. Such as: the action of

any third parties, the actions of the TNSP,

assets damaged or interrupted.

A description of the cause of the event

Impact of exclusion

event on AOD

Parameter

Impact of capped

exclusion event on

AOD parameter

Full details of the reason for excluding this event.

Should include a reference to the defined exclusions

and explain how it meets this exclusion definition (see

Exclusion definition tab). Eg. Exclusion 1.2 Third party

event

A TNSP may provide further

details of an exclusion event.

TNSP to provide reference.

S6 Event 3099 Bushfire

On Monday 13 January 2014 at 1319, the

Ardrossan West - Dalrymple 132kV line

tripped as a bushfire passed under the line.

Approximately 4 MW of load was lost at

Dalrymple for 96 minutes resulting in a 0.11

SM event. Bushfire events have typically been

excluded in the past therefore this event will

also seek exclusion.

13/01/2014 13:19 13/01/2014 14:55 Dalrymple 96.00 1 5.6 Force MajeureBushfire under the

transmission line3099 Event_Investigation_Technical_Report.pdf

S6

S6 14/01/2014 15:22 14/01/2014 17:29Mannum-Adelaide #2

pump127.00 1 4.7 Pumping station supply interruptions

The pumping station was not

pumping at the time of the

event.

S6 14/01/2014 15:22 14/01/2014 17:29Mannum-Adelaide #3




event.

S6

S6 Event 3147 3rd Party

On Friday 14 February 2014 at 1830, a fault

occurred on SAPN's 33kV network. Their

protection was too slow in clearing the fault

and ElectraNet's protection operated in a

backup manner by the operation of two of the

three phase fuses. The connection point was

still energised via a single phase and majority

of the load was still supplied. SAPN isolated

the fault and made repairs. Once the repairs

were complete SAPN crews contacted

SMSC to isolate the Neuroodla transformer

and replace fuses. This event has been

classified as 3rd Party

14/02/2014 18:30 15/02/2014 13:33 Neuroodla 1143.00 1 5.3 3rd Party Outages 3rd Party 3147 Event_Investigation_Technical_Report.pdf

S6

S6

S6

S6

S6 Event 3295 Maintenance

On Saturday 6 December 2014 at 0641, the

132/3.3kV TF2 tripped due to low oil. Ganged

Interuptor G613 was opened causing the loss

of connection point at Mannum -Adelaide

Pumping Station No.2 for 6.15 hours.

However, this event will be excluded as the

pumping station was not pumping at the time

of the event.

6/12/2014 6:41 6/12/2014 12:50Mannum-Adelaide #2




event.

3295 Event_Investigation_Technical_Report.pdf

S6


Average outage

duration (minutes)

AVERAGE OUTAGE

DURATIONCircuits affected

Name of any average outage

duration parameters

Start date and time of

eventEnd date and time of event Name of circuits or plant affected

Event 3111 Storm

On Tuesday 14 January 2014 at 1522, the

Angas Creek - Mannum 132kV line tripped as

a result of a storm passing over the line. No

load was lost at each Mannum-Adelaide

#2&3 pump stations as they were not

pumping at the time

3rd Party initiating cause,

however supporting document

explain cause for delay in

supply restoration


On Friday 12 September 2014 at 2157, the

Davenport - Leigh Creek 132kV line tripped

due to CB4483 (Alinta asset) failure at Leigh

Creek Coalfield. However, the line did not

reclosed due to Electranet protection failure.

Approximately 0.4MW of load lost at

Neuroodla and 0.6MW of load lost at Leigh

Creek South for 83 minutes resulting in a

0.03SM event.

3rd PartyEvent 3245 5.3 3rd Party Outages12/09/2014 21:57 12/09/2014 23:20Leigh Creek

Coalfield83.00 1

NOTE: This worksheet should include a list all events that are proposed for exclusion. Each proposed exclusion should include a description of the event, a description of the impact and quantification of the impact on the network and performance. The descriptive elements should also include reasons for the exclusion request making reference to the "Exclusion Definitions" worksheet. Each exclusion should be entered onto one row for each parameter. Where one exclusion event applies to more than one parameter, the relevant details of the event should be entered under each of the measure headings. The TNSP must provide details for all events requested for exclusion in this template. In the event that the TNSP wishes to provide further details of an exclusion, this should be provided with the TNSP's performance report. The source of information should be referenced in this template.

ElectraNet - S1 - Total transmission circuit availability

Performance TargetsGraph

startCollar Target Cap

Graph

end

Total transmission circuit availability98.80% 99.02% 99.52% 99.68% 99.90%

Weighting -0.30% -0.30% 0.00% 0.30% 0.30%

Performance Formulae Conditions S- Calc 1 S- Calc 2

Performance = -0.003000 Availability < 99.02% -0.003000 -0.003000

= 0.600000 x Availability + -0.597120 99.02% ≤ Availability ≤ 99.52% -0.002262 0.000495

= 1.875000 x Availability + -1.866000 99.52% ≤ Availability ≤ 99.68% -0.007068 0.001546

= 0.003000 99.68% < Availability 0.003000 0.003000

Performance Outcomes

Performance

(Without

Exclusions)

Performance

(Exclusions)

Total transmission circuit availability = 99.143041% 99.602450%

S-Factor = -0.226175% 0.154594%

Formulae

-0.30%

-0.25%

-0.20%

-0.15%

-0.10%

-0.05%

0.00%

0.05%

0.10%

0.15%

0.20%

0.25%

0.30%

99.00% 99.30% 99.60%

Fin

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Total transmission circuit availability

ElectraNet Service Standards S1 - Total transmission circuit availability

Service standardsincentive curve

Performance(Without Exclusions)

Performance(Exclusions)

NOTE: This sheet will automatically update based on data in input sheets Blue cells show the TNSP's performance targets and weightings Yellow/Green cells show the TNSP's performance formulae and related formula conditions based on performance targets and weightings Pink cells show the TNSP's performance outcomes without any events excluded from performance data Orange cells show the TNSP's performance outcomes with events excluded from performance data

ElectraNet - S2 - Critical circuit availability – peak



Graph

end

Critical circuit availability – peak97.20% 97.36% 99.12% 99.96% 100.20%

Weighting -0.10% -0.10% 0.00% 0.10% 0.10%


Performance = -0.001000 When: Availability < 97.36% -0.001000 -0.001000

= 0.056818 x Availability + -0.056318 97.36% ≤ Availability ≤ 99.12% 0.000057 0.000248

= 0.119048 x Availability + -0.118000 99.12% ≤ Availability ≤ 99.96% 0.000120 0.000519

= 0.001000 99.96% < Availability 0.001000 0.001000


Performance

(Without

Exclusions)

Performance

(Exclusions)

Critical circuit availability – peak = 99.221130% 99.555676%

S-Factor = 0.012039% 0.051866%

Formulae

-0.20%

-0.15%

-0.10%

-0.05%

0.00%

0.05%

0.10%

0.15%

0.20%

97.3% 97.7% 98.1% 98.5% 98.9% 99.3% 99.7%

Fin

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critical circuit availability - peak

ElectraNet Service Standards S2 - critical circuit availability - peak





ElectraNet - S3 - Critical circuit availability – non-peak (zero weighting)



Graph

end

Critical circuit availability – non-peak (zero weighting)98.10% 98.25% 99.37% 99.87% 100.10%

Weighting 0.00% 0.00% 0.00% 0.00% 0.00%


Performance = 0.000000 When: Availability < 98.25% 0.000000 0.000000

= 0.000000 x Availability + 0.000000 98.25% ≤ Availability ≤ 99.37% 0.000000 0.000000

= 0.000000 x Availability + 0.000000 99.37% ≤ Availability ≤ 99.87% 0.000000 0.000000

= 0.000000 99.87% < Availability 0.000000 0.000000


Performance

(Without

Exclusions)

Performance

(Exclusions)

Critical circuit availability – non-peak (zero weighting)= 99.508289% 99.697604%

S-Factor = 0.000000% 0.000000%

Formulae

-0.075%

-0.050%

-0.025%

0.000%

0.025%

0.050%

0.075%

98.80% 99.00% 99.20% 99.40% 99.60% 99.80% 100.00%

Fin

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)

Critical circuit availability - non-peak

ElectraNet Service Standards S3 - Critical circuit availability - non-peak (zero weighting)




NOTE: This sheet will automatically update based on data in input sheets Blue cells show the TNSPt's performance targets and weightings Yellow/Green cells show the TNSP's performance formulae and related formula conditions based on performance targets and weightings Pink cells show the TNSP's performance outcomes without any events excluded from performance data Orange cells show the TNSP's performance outcomes with events excluded from performance data

ElectraNet - S4 - Loss of supply event frequency ( >0.05 system minutes )

Performance Targets Graph start Collar Target Cap Graph end

Loss of supply event frequency ( >0.05 system minutes ) 11 9 7 4 -

Weighting -0.20% -0.200% 0.00% 0.200% 0.20%


Performance = -0.002000 9 < No. of events -0.002000 -0.002000

= -0.001000 x No. of events + 0.007000 7 ≤ No. of events ≤ 9 0.001000 0.003000


= 0.002000 No. of events < 4 0.002000 0.002000

Loss of supply event frequency ( >0.05 system minutes ) =

Performance

(Without

Exclusions)

Performance

(Exclusions)

Loss of supply event frequency ( >0.05 system minutes ) = 6 4

S-Factor 0.066667% 0.200000%

Formulae

-0.20%

-0.15%

-0.10%

-0.05%

0.00%

0.05%

0.10%

0.15%

0.20%

1 2 3 4 5 6 7 8 9 10

Fin

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l In

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nti

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(Pe

rce

nta

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of

An

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Re

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e)

Loss of supply event frequency (events > 0.05 system minutes)

ElectraNet Service Standards S4 - Loss of supply event frequency (events > 0.05 system minutes)

Servicestandardsincentive curve

Performance(WithoutExclusions)



ElectraNet - S5 - Loss of supply event frequency ( >0.2 system minutes )


Loss of supply event frequency ( >0.2

system minutes )6 4 2 0 0

Weighting -0.20% -0.200% 0.00% 0.200% 0.20%


Performance = -0.002000 4 < No. of events -0.002000 -0.002000



= 0.002000 No. of events = 0 0.002000 0.002000


system minutes )=

Performance

(Without

Exclusions)

Performance

(Exclusions)


system minutes )= 1 1

S-Factor 0.100000% 0.100000%

Formulae

-0.20%

-0.15%

-0.10%

-0.05%

0.00%

0.05%

0.10%

0.15%

0.20%

0 1 2 3 4 5

Fin

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Loss of supply event frequency (events > 0.2 system minutes)

ElectraNet Service Standards S5 - Loss of supply event frequency (events > 0.2 system minutes)





ElectraNet - S6 - Average outage duration (minutes)


Average outage duration (minutes) 523 323 203 83 -

Weighting -0.20% -0.200% 0.00% 0.200% 0.20%


Performance = -0.002000 323 < Duration -0.002000 -0.002000

= -0.000017 x Duration + 0.003387 203 ≤ Duration ≤ 323 0.000367 0.001208

= -0.000017 x Duration + 0.003387 83 ≤ Duration ≤ 203 0.000367 0.001208

= 0.002000 Duration < 83 0.002000 0.002000

Average outage duration (minutes) =

Performance

(Without

Exclusions)

Performance

(Exclusions)

Average outage duration (minutes) = 181.173913 130.705882

S-Factor 0.036710% 0.120824%

Formulae

-0.20%

-0.15%

-0.10%

-0.05%

0.00%

0.05%

0.10%

0.15%

0.20%

80 100 120 140 160 180 200 220 240 260 280 300 320

Fin

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Average outage duration (minutes)

ElectraNet Service Standards S6 - Average outage duration (minutes)





ElectraNet - Revenue Calculation

X-factor from AER final decision

Revenue cap information

2008-09 to

2009-10

Base year allowed revenue

(2008-09) $284,000,000

Base year 2013–14

X-factor -2.99%

Commencement of regulatory

period 1-Jul-13

Annual revenue adjusted for

CPI Mar-13 Mar-14 Mar-15 Mar-16 Mar-17 Mar-18

CPI 102.4 105.4 - - - -

Nominal annual revenue 2013-14 2014-15 2015-16 2016-17 2017-18

Allowed Revenue $284,000,000 $301,060,690

Calendar year revenue 2H 2013 2014 2015 2016 2017 2018

Revenue $142,000,000 $292,530,345

NOTE: This sheet will automatically update based on data on input sheets. Grey cells show calendar year revenue Green cells are for formula

ElectraNet - Performance outcomes

Revenue calendar year $292,530,345

Performance S-Factor Final Incentive Performance S-Factor Final Incentive

S1 Total transmission circuit availability 99.52% 99.143041% -0.226175% -$661,632 99.602450% 0.154594% $452,235 0.380770%

S2 Critical circuit availability – peak 99.12% 99.221130% 0.012039% $35,219 99.555676% 0.051866% $151,724 0.039827%

S3 Critical circuit availability – non-peak (zero weighting) 99.37% 99.508289% 0.000000% $0 99.697604% 0.000000% $0 0.000000%

S4 Loss of supply event frequency ( >0.05 system minutes ) 7 6 0.066667% $195,020 4 0.200000% $585,061 0.133333%

S5 Loss of supply event frequency ( >0.2 system minutes ) 2 1 0.100000% $292,530 1 0.100000% $292,530 0.000000%

S6 Average outage duration (minutes) 203.2 181 0.036710% $107,388 131 0.120824% $353,445 0.084113%

TOTALS -0.010759% -$31,474 0.627284% $1,834,996 0.638043%

Aggregate outcome

S-factor 0.627284%

Financial Incentive $1,834,996

Financial year affected by financial incentive 2015/16

S

Performance with exclusionsImpact of

exclusions Performance parameter Target

Performance without exclusions

NOTE: This sheet will automatically update based on data in input sheets. Grey cell shows relevant calendar year revenue Green cells show performance measure targets Pink cells show performance, s-factor results and financial incentive without exclusions Orange cells show performance, s-factor results and financial incentive with exclusions Blue cells show the impact of exclusions on revenue