Ring-fencing waivers

The Ring-Fencing Guideline (Electricity Distribution) provides that a DNSP may apply in writing to the AER for a waiver of its obligations under clauses 3.1, 4.2 and/or 4.4.1(a).

Find out more about ring-fencing.

Title Region Status Effective date(desc)
NT Gas - Ring-fencing waiver 2002 Northern Territory Historical 13 Mar 2002
EnergyAustralia - Ring-fencing waiver 2003 New South Wales Historical 10 Dec 2003
AusNet Services (formerly SPI PowerNet) - Ring fencing waiver 2005 - request for revocation Victoria Revoked 2 Mar 2005
Anglo Coal and Mitsui - Ring-fencing waiver 2007 Queensland Historical 14 Feb 2007
Ergon Energy - Photovoltaic installations ring-fencing waiver 2011 Queensland Historical 25 May 2011
APTNT - Ring-fencing waiver 2011 Northern Territory Historical 12 Aug 2011
Energex and Ergon Energy - Regulatory accounts Ring-fencing waiver 2011 Queensland Historical 24 Oct 2011
WestSide Corporation and Meridian JV - Ring-fencing waiver 2012 Queensland Historical 25 Jul 2012
Ergon Energy - Mount Isa network support generation Ring-fencing waiver 2014 Queensland Historical 17 Apr 2014
TasNetworks - Ring-fencing waiver 2014 Tasmania Historical 12 May 2014
Ergon Energy - Ring-fencing waiver 2015 Queensland Historical 5 Feb 2016
Energex - Ring-fencing waiver 2015 Queensland Historical 11 Mar 2016
Energex - Ring-fencing waivers 2016 Queensland Historical 18 Aug 2016
SA Power Networks - Ring-fencing waiver - April 2017 South Australia Historical 21 Jun 2017
Essential Energy - Ring-fencing waiver - July 2017 New South Wales Current 18 Dec 2017
SA Power Networks - Ring-fencing waiver - August 2017 South Australia Historical 18 Dec 2017
United Energy - Ring-fencing waiver - August 2017 Victoria Historical 18 Dec 2017
Ergon Energy - Ring-fencing waiver - August 2017 Queensland Current 18 Dec 2017
Energex - Ring-fencing waiver - August 2017 Queensland Historical 18 Dec 2017
Jemena - Ring-fencing waiver - July 2017 Victoria Historical 18 Dec 2017

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