Accessibility quick links
Go to homepage
Skip to main navigation
Menu
Close
Skip to site search
Skip to main content
Tertiary supplementary navigation
News and media
Documents
Careers
Contact us
English
Māori
中文
한국어
Samoan
Tongan
Global site search
Global site search form
Enter keyword
Submit site search
Make a complaint
Commerce Commission main navigation
Consumers
Show/hide child menu items
Consumers
Consumers home
See more
Consumer reports
Complaints snapshot
Consumer issues report
Lender website review
Unfair contract terms reviews
See more
Dealing with typical situations
Buying goods and services
Borrowing money and buying on credit
Buying an extended warranty
See more
How the Commission helps
See more
Product safety and consumer information standards
Baby walkers
Children's nightwear
Children's toys
See more
Read about your consumer rights and business responsibilities in another language
处理典型情况
일반적인 상황 처리
Te whakarite i ngā āhuatanga noa
Faafoeina o tulaga masani e tulai mai
Ko e fai ‘o e fatongia ‘i he tūkunga angamaheni
Resources for consumer advisory sector
Red flags
It's All Good animations
Printed brochures
See more
Your rights as a consumer
Unfair contract terms
Enforcing your rights and dispute resolution
Unconscionable conduct
See more
Business
Show/hide child menu items
Business
Business home
See more
Avoiding anti-competitive behaviour
What is a competitor?
What is a cartel?
Agreements that substantially lessen competition
See more
Business consultations
See more
Credit providers
When consumer credit law applies to your business
The lender responsibility principles
See more
Dealing with typical situations
Selling goods and services
Advertising your product or service
Making accurate claims
See more
Merging or acquiring a company
Applying for a merger clearance
Authorising anti-competitive transactions
See more
Pricing your products or services
See more
Resources for consumer advisory sector
Red flags
It's All Good animations
Printed brochures
See more
The Commission's role
Market studies
See more
What happens when you do not comply with the law
See more
Your obligations as a business
Product safety standards
What is being 'in trade'?
Unfair contract terms
See more
Your rights as a business
Unfair contact terms
Unconscionable conduct
See more
Regulated industries
Show/hide child menu items
Regulated industries
Regulated industries home
See more
Airports
Our role in airports
Airports projects
See more
Dairy
Our role in dairy
Dairy projects
See more
Electricity lines
Our role in electricity lines
Electricity lines projects
Electricity lines price-quality paths
Electricity transmission
See more
Fibre
Our role in fibre services
Fibre projects
Fibre price-quality paths
Information disclosure requirements for fibre
See more
Fuel
Our role in the fuel sector
See more
Gas pipelines
Our role in gas pipelines
Gas pipelines projects
Gas pipelines price-quality paths
See more
Grocery
See more
Input methodologies
Overview of input methodologies
Input methodologies projects
See more
Our role in regulated industries
Why regulate?
What we do
Which markets are affected?
Levy consultations
See more
Regulatory projects
See more
Retail Payment System
Our role in retail payment systems
See more
Telecommunications
Telecommunications updates
Our role in telecommunications
Telecommunications projects
Telecommunications for consumers
Regulated services
See more
Make a complaint
Case register
Show/hide child menu items
Case register
Case register home
See more
Anti-competitive agreement authorisations
See more
Anti-competitive conduct
See more
Consumer
See more
Competitive collaboration
See more
Consumer credit
See more
Mergers
Clearances
Authorisations
Merger investigations
See more
Regulation
See more
Regulatory projects
News and media
Show/hide child menu items
News and media
New and media home
See more
Bulletin
See more
Commission in the news
See more
Media releases
See more
Speeches and presentations
See more
Documents
About us
Show/hide child menu items
About us
Careers
See more
Our people
Our structure
Our Board
Our leadership team
See more
Our policies and guidelines
COVID-19
Cyclone Gabrielle
See more
Our role
Market studies
See more
Research
Understanding Stakeholder Perceptions
See more
Requesting official information
Official Information Act register
See more
Strategic planning and accountability reporting
Quarterly snapshot
Annual Report
Performance reports
See more
Submissions made by the Commission
See more
Working with other agencies
See more
Careers
Subscribe
Contact us
Home
Downloads
Electricity documents
Electricity documents
This page was updated
5 years ago
Intro
Keywords
Date from
Month
January
February
March
April
May
June
July
August
September
October
November
December
Year
Date to
Month
January
February
March
April
May
June
July
August
September
October
November
December
Year
Content type
All
Report
Determination
Process paper
Submission
Expert report
Other
Reset
Electricity distributors' performance from 2008 to 2011 – 29 January 2013
pdf - 917 KB
30 Aug 2013
Electricity distributors' performance from 2008 to 2011 Data and calculations
xlsx - 4 MB
04 Feb 2013
Recalibration of asset values of large electricity line owners – 1 August 2002
pdf - 306 KB
26 Jul 2013
Assessment and inquiry guidelines – 19 October 2004
pdf - 342 KB
26 Jul 2013
Commerce Act (Intention to declare control: Unison) notice 2005 – 9 September 2005
pdf - 33 KB
26 Jul 2013
The weighted average cost of capital for electricity lines businesses – 8 September 2005
pdf - 561 KB
26 Jul 2013
Regulation of electricity lines business – Review of asset management plans and service quality information – Request for proposal
pdf - 124 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Intention to declare control – Unison – 9 September 2005
pdf - 570 KB
26 Jul 2013
Martin Lally – The weighted average cost of capital for electricity lines businesses – 4 August 2003
pdf - 276 KB
26 Jul 2013
Regulation on electricity lines businesses – Review of asset management plans and service quality information – Invitation for expressions of interest – September 2004
pdf - 114 KB
26 Jul 2013
Unison – Stage 1: Inquiry aggregate model
xls - 441 KB
26 Jul 2013
Unison – Stage 1: Inquiry disaggregated
xls - 463 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Draft assessment and inquiry guidelines – 7 August 2003
pdf - 235 KB
26 Jul 2013
Final decision not to declare control of The Power Company – 31 March 2009
pdf - 79 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Reasons for not declaring control – Vector – 30 May 2008
pdf - 510 KB
26 Jul 2013
Unison intention to declare control – Aggregate Model – 9 September 2005
xls - 432 KB
26 Jul 2013
Unison intention to declare control – Conference stage II
pdf - 42 KB
26 Jul 2013
Unison intention to declare control – Unison Main Model
pdf - 33 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Intention to declare control – Unison – 9 September 2005 - 01
pdf - 570 KB
26 Jul 2013
Parsons Brinckerhoff – Review of 2006 asset management plan – Unison Networks – October 2006
pdf - 474 KB
26 Jul 2013
Martin Lally – The weighted average cost of capital for electricity lines businesses – 8 September 2005
pdf - 561 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Draft decision: Reasons for not declaring control of Unison – 9 November 2006
pdf - 424 KB
26 Jul 2013
Public meeting to discuss intention to declare control of Unison
pdf - 18 KB
26 Jul 2013
Unison intention to declare control – Conference dates and process – 1 November 2005
pdf - 32 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Reasons for not declaring control – Unison – 11 May 2007
pdf - 514 KB
26 Jul 2013
Unison – Stage 2: Inquiry disaggregated
xls - 454 KB
26 Jul 2013
Intention to declare control – Unison Conference - Stage 1: Timetable – 17-18 November 2005
pdf - 27 KB
26 Jul 2013
Unison – Submission on settlement proposal – 1 September 2006
pdf - 792 KB
26 Jul 2013
Unison – Settlement proposal – 13 September 2006
pdf - 113 KB
26 Jul 2013
Unison – Settlement proposal – 18 October 2006
pdf - 63 KB
26 Jul 2013
Asset recalibration document – Recalibration of asset values of large electricity line owners by comprehensive audit – 28 September 2001
pdf - 110 KB
26 Jul 2013
Review of asset valuation methodologies: Electricity lines businesses' system fixed assets – Discussion paper – 1 October 2002
pdf - 1 MB
26 Jul 2013
The review of asset valuation methodologies – Issues paper – 14 March 2002
pdf - 130 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Threshold reset 2009 – Discussion paper – 19 December 2007
pdf - 775 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Threshold reset 2009 – Methodology paper: Update – 25 June 2008
pdf - 651 KB
26 Jul 2013
Regulation of electricity lines businesses – Reset of thresholds – Process paper – 30 July 2007
pdf - 39 KB
26 Jul 2013
Commerce Act (Electricity lines thresholds) notice 2003 – NZ Gazette Notice – 6 June 2003
pdf - 186 KB
26 Jul 2013
Regulation of electricity lines businesses – Targeted control regime – Threshold decisions – 6 June 2003
pdf - 278 KB
26 Jul 2013
Commerce Act (Electricity Distribution Thresholds) Notice 2004 - NZ Gazette Notice - 31 March 2004
pdf - 218 KB
26 Jul 2013