Rule Changes

We take different perspectives into account so the rules we make are well considered and based on comprehensive evidence. 

Pending rule changes are rule change requests which we have received but not yet initiated under the rule making process. We endeavour to initiate rule change requests as soon as possible after receiving them, having regard to our work program.

When we initiate the rule making process for a rule change request, the request will be listed as an open rule change and we will invite stakeholders to provide submissions on the request. Generally, when we initiate a rule change request, we also publish a consultation paper to facilitate stakeholder consultation.

Once we have made a final rule determination on a rule change request, the request will be listed as a completed rule change.


  • 246 Rule changes
  • 0 Accepting submissions
  • 0 Recently updated
  • 0 Accepting public hearing registrations

Expand All Additional InformationCollapse All Additional Information

 TitleProponent(s)Date InitiatedDetermination
Efficient Dispatch of Regulation Services Hydro Tasmania 22-02-07 23-08-07 01-01-09 ERC0035
NEMMCO Participant Derogation (Deferral of Settlement Payments due to APEC) NEMMCO 05-07-07 16-08-07 16-08-07 ERC0046
Dispatch of Scheduled Network Services Hydro Tasmania 01-02-07 16-08-07 ERC0037
Transmission Last Resort Planning Guidelines AEMC 15-03-07 10-07-07 ERC0040
Obligations of Network Service Providers - Connection Applications Energy Solutions Australia 14-09-06 26-04-07 ERC0029
Alternative Snowy Region Boundary (Discontinued) Macquarie Generation 16-02-06 22-03-07 ERC0084
Technical Standards for Wind Generation and Other Generator Connections NEMMCO 04-05-06 08-03-07 15-03-07 ERC0022
Transmission Last Resort Planning MCE 12-10-05 08-03-07 15-03-07 ERC0004
Transmission network replacement and reconfiguration Stanwell Corporation Limited 15-06-06 01-03-07 ERC0028
Reallocations NEMMCO 29-06-06 15-02-07 31-05-07 ERC0020
Pricing of Prescribed Transmission Services AEMC 24-08-06 21-12-06 28-12-06 ERC0015
NEMMCO Participant Derogation (Extension of Cost Recovery of Regulation Services in Tasmania) NEMMCO 02-11-06 07-12-06 07-12-06 ERC0034
Resolution of existing generator performance standards NGF 02-11-06 07-12-06 07-12-06 ERC0033
Reform of the Regulatory Test Principles MCE 12-10-05 30-11-06 30-11-06 ERC0002
Economic Regulation of Transmission Services AEMC 16-02-06 16-11-06 16-11-06 ERC0001
Management of negative settlement residues by re-orientation Snowy Hydro Limited 08-06-06 09-11-06 ERC0027
Metrology NEMMCO 30-03-06 09-11-06 09-11-06 ERC0024
Studland Bay Wind Farm Participant Derogations Woolnorth Studland Bay Pty Ltd 14-09-06 19-10-06 01-11-06 ERC0030
Management of negative settlement residues in the Snowy Region Hydro Tasmania, International Power, LYMMCO, NEMMCO, NRG Flinders, Southern Hydro 01-07-05 14-09-06 01-11-06 ERC0007
TransGrid Participant Derogation (Treatment of Contingent Projects (Interim Arrangements) TransGrid 20-10-05 27-07-06 27-07-06 ERC0012
Extension of Inter-regional Settlements Agreement Department of Infrastructure (Victoria) 25-05-06 13-07-06 13-07-06 ERC0026
Reform of dispute resolution process for the Regulatory Test MCE 23-12-05 29-06-06 01-07-06 ERC0003
Inspection and Testing of Metering Installations EnergyAustralia 11-05-06 29-06-06 01-07-06 ERC0025
Participation in SRA - EnergyAustralia Participant Derogation NEMMCO 11-05-06 16-06-06 22-06-06 ERC0023
Advocacy Panel MCE 12-01-06 15-06-06 01-07-06 ERC0019
Reliability Safety Net Extension Reliability Panel 23-12-05 11-05-06 18-05-06 ERC0018
System restart ancillary service arrangements and pricing under market suspension NEMMCO 01-07-05 20-04-06 20-04-06 ERC0011
Statement of Opportunities Update NEMMCO 02-12-05 13-04-06 20-04-06 ERC0017
Recovery of negative inter-regional settlements residue NEMMCO 01-07-05 30-03-06 01-07-06 ERC0008
Review of operating incidents NEMMCO 01-07-05 02-02-06 02-02-06 ERC0014
Displaying 240 of 246