DOCSLIB.ORG

Electricity Distributors' Performance from 2008 to 2011

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Electricity Distributors' Performance from 2008 to 2011 ISBN no. 978-1-869453-02-2 Project no. 14.20/13107 Public version Electricity distributors’ performance from 2008 to 2011 Date: 29 January 2013 2 Chapter 1 Introduction 4 Helping customers understand how their electricity distributor is performing 4 We have focused on some key areas of performance 4 We use public information to give an overview of distributors’ performance 5 Structure of this report 5 We would like to hear how useful you found this report 5 Chapter 2 Overview of New Zealand’s electricity industry 6 The main parts of the electricity industry supply chain 6 Key features of the New Zealand electricity distribution sector 7 Chapter 3 Our role in the electricity industry 11 How we regulate electricity distributors in New Zealand 11 Chapter 4 Overview of industry performance 14 Prices, revenue and demand 16 How reliable is electricity distribution in New Zealand? 25 Expenditure 28 3 On 5 February 2013 we made some corrections to the paper. The table below summarises the changes. Distributor Change Buller corrected information in Table 7.1 Electricity Invercargill corrected information in Table 13.1; replaced $7.5m with $1m in commentary under Figure 13.3 MainPower corrected information in Table 16.1 Orion corrected information in Table 22.1; replaced ‘Electra’ with ‘Orion’ in notes to Figures 22.13 and 22.14 OtagoNet corrected information in Table 23.1 Powerco corrected information in Table 24.1 The Power Company corrected information in Table 25.1 Vector corrected information in Table 29.1; added note under Figure 29.1; corrected Figure 29.17 WEL Networks corrected information in Table 31.1 Wellington corrected wording above Figure 32.17 Westpower corrected information in Table 33.1 Introduction 4 Chapter 1 Introduction Helping customers understand how their electricity distributor is performing We have written this report primarily for customers of electricity distribution services, by which we mean people who have, and pay for, a connection to an electricity distribution network.1 This includes both households and businesses. We hope that the information presented here will also be of interest and use to other stakeholders. We have focused on some key areas of performance We have not attempted to provide answers on all areas of performance in this initial report. Instead, we have provided an overview of performance across the areas we understand are of most interest to customers:2 Prices and revenue. Revenue is the income that electricity distributors receive from customers for providing electricity distribution services. Most revenue comes from line charges. We discuss prices and revenues on pages 16 to 23.3 Reliability. The quality experienced by customers has many aspects. Quality may relate to the reliability of the service, voltage stability, the quantity of electricity distributed, any contact with the customer, and the overall customer experience. Reliability of the service is usually considered to be one of the most important dimensions of quality for electricity, and is the one that we focus on in this report. We discuss reliability on pages 25 to 27. Expenditure. Electricity distributors incur costs from providing electricity distribution services. This expenditure consists of operating expenditure and capital expenditure. The amount of expenditure required to provide a service depends on a wide range of factors, including the age of the network, geography, the configuration of the network, the efficiency of expenditure. We discuss expenditure on pages 28 to 34. Another important measure of a distributor’s performance is its profitability. We have included information on distributors’ regulatory profit in this report, but not an assessment of this. An assessment of profitability involves comparing profits earned over a period to a benchmark rate of return. A meaningful assessment is not possible based on the information currently publicly available. We will assess profitability in future reports. 1 The legislation that applies to electricity distributors under Part 4 of the Commerce Act 1986 (Part 4) refers to ‘consumers’. In this report we refer to ‘customers’ instead. 2 Last year we sought feedback from our stakeholders, through a survey, about how we are perceived and what you are interested in. Respondents were most interested in price, quality, and costs and cost efficiency, with profitability ranked fourth. 3 Most distributors do not bill customers directly. Instead they bill electricity retailers, who pass the cost on in customers’ electricity bills. Electricity retailers may choose to structure final prices differently from distributors. For this reason the prices on your electricity bill may differ from the average prices presented in this report. 5 Introduction We use public information to give an overview of distributors’ performance This report presents public information that is relevant to understanding the performance of electricity distributors—primarily information that electricity distributors are required to publicly disclose under regulations that we set. The information we have used is for the period between 2008 and 2011.4 As this report is based on information that was compiled and disclosed by each individual distributor, we gave each distributor an opportunity to verify its information. We have relied on the distributors to ensure that the information about their individual businesses is correct. In summarising the available data, we have focused on major trends and comparisons. In some places we have noted possible reasons for observed differences between distributors and for a distributor over time. We cannot fully assess the reasons for observed performance based on the information that is currently available. We also need to take care in drawing conclusions as some of the information has not been adjusted for unusual events. At the end of 2012 we determined new information requirements for electricity distributors.5 These new requirements should provide the information we, and other interested persons, need to better understand distributors’ performance in a number of areas, including profitability. We therefore expect to provide fuller assessments of distributors’ performance in the future. Structure of this report We have structured this report as follows: Chapters 2 and 3 give an overview of the New Zealand electricity industry, the role of electricity distributors, and the role of the Commerce Commission. Chapter 4 provides a summary of performance across the electricity distribution sector as a whole from 2008 to 2011. It also discusses what we mean by revenue, prices, reliability, and expenditure. We then present an overview of the performance of each electricity distributor. We would like to hear how useful you found this report We welcome your feedback on how useful you found this report and what else we can do to help you better understand the performance of electricity distributors. Your feedback will help us to improve reports like this in the future. Please send your feedback to [email protected] with “Electricity distributors’ performance” in the subject line. 4 The information disclosed is available on our website www.comcom.govt.nz and on electricity distributors’ websites. 5 Refer to the Commission’s website at www.comcom.govt.nz/current-electricity-information-disclosure- requirements/ Overview of the electricity industry 6 Chapter 2 Overview of New Zealand’s electricity industry This chapter provides an overview of: the main parts of the electricity industry supply chain the key features of the New Zealand electricity distribution sector The main parts of the electricity industry supply chain Getting electricity to your home or business involves several steps. Electricity is first generated from a variety of sources, before being transmitted across the national transmission grid, distributed down the power lines, and finally delivered to your house. More than 50 businesses across New Zealand play their part in that process. Figure 2.1: The main parts of the electricity industry supply chain and their role Generation Transmission Distribution Retail Generators produce Transpower runs the national Electricity distributors transport Retailers buy wholesale electricity from renewable grid, transporting high voltage electricity from the electricity from generators and sources such as hydro, electricity from the generators transmission grid to homes and then sell it to customers. geothermal and wind, as to distribution networks. It also businesses. Distributors may well as non-renewable transports electricity directly to choose to bill customers sources such as fossil fuels some large industrial directly, but most bill electricity like gas and coal. companies. retailers, who pass the cost on. To get electricity to customers We regulate electricity retailers contract with the distributors under the Part 4 of transmission and distribution Commerce Act. networks. Customers’ bills Generators contract with We regulate Transpower under Part 4 of the Commerce Act. usually include the cost of Transpower to deliver transmission and distribution. electricity to retailers or large industrial companies. 7 Overview of the electricity industry Key features of the New Zealand electricity distribution sector There are 29 electricity distributors There are currently 29 electricity distributors operating in New Zealand. Each distributor covers a separate geographic area. Table 2.1 provides some key statistics for the electricity distribution sector from 2008 to 2011. Table 2.1: Key statistics for the New Zealand electricity distribution sector 2008 2009 2010 2011 Trend growth Regulatory revenue ($b) 2.0 2.0 2.1 2.1 1.9% Regulatory asset base ($b) 8.1 8.3 8.5 9.0 3.5% Operating expenditure ($b) 0.43 0.43 0.45 0.45 2.1% Capital expenditure ($b) 0.54 0.58 0.54 0.59 1.6% Regulatory profit ($b) 0.93 0.91 0.82 0.99 0.9% Electricity delivered (GWh) 30,543 29,901 31,041 30,946 0.8% Maximum system demand (MW) 6,133 6,122 6,320 6,253 0.9% System length (km) 145,011 147,253 148,768 149,570 1.0% Number of customers (million) 1.95 1.98 2.00 2.01 1.0% Note: The dollar figures in Table 2.1 have been adjusted for inflation.
Load more

Recommended publications
  • Pdf Hearing 22
    1 Before the Hearing Panel Appointed by Waikato District Council to Hear Submissions on the Proposed Waikato District Plan In the matter of: the Resource Management Act 1991 And: Submissions and Further Submissions Lodged on the Proposed Waikato District Plan by Meridian Energy Limited Statement of Evidence of Christine Anne Foster Called by Meridian Energy Limited HEARING 22 - INFRASTRUCTURE 28 September 2020 PROPOSED WAIKATO DISTRICT PLAN: HEARING 22 – EVIDENCE OF C FOSTER FOR MERIDIAN ENERGY LTD 1 1. Introduction 1.1. My name is Christine Anne Foster. I am a Planning Consultant and sole director of CF Consulting Services Limited, based in Wellington. My qualifications and experience are as set out in my statement of evidence to Hearing Number 3. 1.2. This statement of evidence is within my area of expertise as a resource management planner, except where I state that I rely on the evidence of others. I reaffirm my commitment, stated in my evidence to Hearing Number 3, to abide the Code of Conduct for Expert Witnesses set out in the 2014 Environment Court Practice Note (and, in particular section 7 in relation to an expert’s duty to the Court). I have not omitted to consider material facts known to me that might alter or detract from the opinions that I express. 2. Definition of ‘Infrastructure’ Submission Point: 580.1 Section 42A Report: Report D0, paragraphs 194 and 195 2.1 Meridian’s submission point requested that large-scale wind farms be explicitly listed within the definition of ‘infrastructure’. As an alternative, the submission point requested that the definition explicitly include all of the ancillary activities necessary to support large-scale wind farms.
    [Show full text]
  • ENA's Response to Climate Change Commission's Draft Advice
    Date: 28 March 2021 Name of submitter: Electricity Networks Association Industry/area of interest: Utilities/infrastructure Contact details Richard Le Gros, Manager, Policy and Innovation Address: Level 5, Legal House 101 Lambton Quay WELLINGTON 6011 Telephone: 64 4 471 1335 Email: [email protected] 2021 Draft Advice for Consultation Submission to the Climate Change Commission From the Electricity Networks Association ELECTRICITY NETWORKS ASSOCIATION Draft Advice submission to Climate Change Commission Contents 1. Introduction ................................................................................................................ 3 2. Overview ..................................................................................................................... 3 3. Question 1 - Principles to guide our advice ................................................................... 3 4. Question 15 - Do you support the package of recommendations and actions for the heat, industry and power sectors? ................................................................................ 5 5. Question 19 - Multisector strategy - Do you support the package of recommendations and actions to create a multisector strategy? ................................................................ 9 6. Conclusion .................................................................................................................. 10 7. Appendix ...................................................................................................................
    [Show full text]
  • Attendee Conference Pack
    Wind Energy Conference 2021 Rising to the Challenge 12 May 2021, InterContinental Hotel, Wellington, New Zealand Programme Joseph, aged 9 We would like to thank our sponsors for their support 2021 Wind Energy Conference – 12th May 2021 Wind Energy Conference Programme 12 May 2021 InterContinental, Wellington Rising to the Challenge Welcome and Minister’s The energy sector and renewables Presentation ▪ Hon Dr Megan Woods, Minister of Energy and Resources 8.30 – 9.00 Session 1 Facilitator: Dr Christina Hood, Compass Climate Decarbonising the New Zealand’s journey to net zero carbon energy sector ▪ Hon James Shaw, Minister of Climate Change 9.00 to 10.45 Infrastructure implications of decarbonisation ▪ Ross Copland, New Zealand Infrastructure Commission The industrial heat opportunity ▪ Linda Mulvihill, Fonterra Panel and Audience Discussion – testing our key opportunities and level of ambition ▪ Ross Copland, New Zealand Infrastructure Commission ▪ Linda Mulvihill, Fonterra ▪ Briony Bennett (she/her), Ministry of Business, Innovation and Employment ▪ Matt Burgess, The New Zealand Initiative ▪ Liz Yeaman, Retyna Ltd Morning Tea Sponsored by Ara Ake 10.45 to 11.15 Session 2 Waipipi, Delivering a wind farm during a global pandemic Jim Pearson, Tilt Renewables Building new wind Australian renewables and wind development update 11.15 -1.00 ▪ Kane Thornton, Clean Energy Council DNV’s Energy Transition Outlook what it means for wind energy ▪ Graham Slack, DNV A changing regulatory landscape and implications for wind and other renewables ▪ Amelia
    [Show full text]
  • WEL Networks Annual Report 2018
    2018 WEL Networks and subsidiaries Annual Report 0800 800 935 | wel.co.nz ISSN 2463-4646 (print) ISSN 2463-4646 (print) 02 2018 WEL Networks | Annual Report THIS IS THE ANNUAL REPORT OF WEL NETWORKS LIMITED Dated this 6th day of June 2018 Signed for and on behalf of the Board of Directors ROB CAMPBELL Chairman TONY STEELE Director wel.co.nz CONTENTS PROFILE 03 CHAIRMAN’S REPORT 05 WEL NETWORKS CHIEF EXECUTIVE REPORT 07 ULTRAFAST FIBRE CHIEF EXECUTIVE REPORT 09 QUICK FACTS AND KEY PERFORMANCE INDICATORS 11 DIRECTOR PROFILES AS AT 31 MARCH 2018 21 CORPORATE GOVERNANCE 25 SUSTAINABILITY 26 DIRECTOR DISCLOSURES OF INTEREST 27 WEL ENERGY TRUST 29 THE HEADLINES 31 FINANCIAL STATEMENTS 35 AUDITORS’ REPORT 87 DIRECTORS’ REPORT AND STATUTORY INFORMATION 90 DIRECTORY 95 02 2018 WEL Networks | Annual Report 2018 WEL Networks | Annual Report 03 PROFILE The WEL Group is focused on delivering innovative utility services to enable our communities to thrive. Our electricity network has been serving the Waikato for 100 years distributing power from the national grid, supplying over 160,000 people with electricity services through 90,000 connections. We play a vital part in the economic and social development of the region by recognising and investing in new technologies that will revolutionise our network and future proof our region. The safety of our staff and communities is our highest network that is available to deliver ultra-fast broadband priority and we are committed to ensuring everyone services to more than 200,000 households, schools, makes it home safely every day. businesses and healthcare facilities within the Waikato, Taranaki and Bay of Plenty regions.
    [Show full text]
  • EEA Conf Programme 2021
    Conference Programme - Provisional - 17 May 2021 WEDNESDAY, 30 JUNE 2021 8.30am REGISTRATION & TRADE EXHIBITION OPENS ROOM 3 ROOM 4 ROOMS 2 TO 4 9.30am CONFERENCE OPENING 9.35am Jo Hendy, Chief Executive, Climate Change Commission 10.10am Nigel Barbour, Chief Executive, Orion NZ Ltd 10.45am ROOM 1 ROOM 2 ROOM 3 ROOM 4 CARBON ZERO SMART TECHNOLOGY FUTURE GRIDS PANEL SESSION 11.00am Architecture of the Future Low-Carbon, ConductorDown – A groundbreaking safety solution for New approaches to network planning. ‘Protection and Automation’ - Resilient, Electrical Power System. overhead distribution networks. Richard Kingsford, WEL Networks System Restoration Challenges Dr. Radnya Mukhedkar, University of Rodger Griffiths, Electronet Technology CIGRE Panel and Workshop Session Canterbury 11.30am Perverse incentives creating an impact on Death to the Hard-Wired Signal: The rise of Lessons learned during the Australian network performance and New Zealand’s zero IEC61850 Communications transformation towards renewable generation carbon future. Nathan Rich, Connetics Ltd through a prism of New Zealand power systems Dougal McQueen, Aurora Energy & Aleida analysis engineer Powell, University of Otago Alexander Apukov, Mitton Electronet 12.00pm The effects on the wider electricity network of Enhancing rating studies through soil digital twin. The use, development and improvement of heating decarbonisation projects. Nu’man Rashid, Unison Networks Ltd approaches for generation balancing to meet peak Campbell Rae, Connetics Ltd demand. Katherine Moore, Transpower NZ Ltd 12.30pm LUNCH ASSET MANAGEMENT INNOVATION FUTURE ENERGY SECURITY INNOVATIVE TECHNOLOGY SMART TECHNOLOGY 1.30pm Rethinking test data and reporting. An Electricity network infrastructure resilience through the Implementation of Whangamata’s standby battery Analysis of an Intelligent Merging Unit Based on IEC Introduction to our common data environment for lens of seismicity.
    [Show full text]
  • Annual Report
    2017 WEL Networks Annual Report 0800 800 935 | wel.co.nz ISSN 2463-4646 (print) 02 2017 WEL Networks | Annual Report THIS IS THE ANNUAL REPORT OF WEL NETWORKS LIMITED Dated this 25th day of May 2017 Signed for and on behalf of the Board of Directors MARGARET DEVLIN Chairman PAUL MCGILVARY Chairman Audit and Risk Committee CONTENTS VISION 02 COMPANY PROFILE 03 QUICK FACTS 04 KEY PERFORMANCE INDICATORS 06 CHAIRMAN’S REPORT 11 CHIEF EXECUTIVE’S REPORT 13 IN THE NEWS 16 DIRECTOR PROFILES 19 CORPORATE GOVERNANCE 21 DIRECTORS’ DISCLOSURES OF INTEREST 22 EXECUTIVE MANAGEMENT 23 WEL ENERGY TRUST 26 FINANCIAL STATEMENTS 28 AUDITORS’ REPORT 70 DIRECTORS’ REPORT AND STATUTORY INFORMATION 73 DIRECTORY 76 02 2017 WEL Networks | Annual Report VISION PROVIDING HIGH QUALITY, RELIABLE UTILITY SERVICES VALUED BY OUR CUSTOMERS WHILST PROTECTING AND ENABLING OUR COMMUNITY 2017 WEL Networks | Annual Report 03 COMPANY PROFILE At WEL Networks we’ve kept the lights on in Waikato communities for nearly 100 years. Our core focus is to distribute power from the national grid, connecting over 160,000 people to electricity services through 89,000 installation connection points. Each year we invest around $45 million to keep our assets in top condition and our crews work around the clock to maintain our network. As our communities grow we continue to play an We’re a trusted member of the community employing essential role in the region’s economic and social approximately 240 employees with a range of expertise; development. We identify and invest in new technologies from Live Line Mechanics, Faults Technicians and Technical that benefit our people, modernise our network and Planners, to in-house Health & Safety professionals, future proof our communities.
    [Show full text]
  • IT HAPPENS... Annual Report 2014
    IT HAPPENS... Annual Report 2014 …AND OUR RELIABILITY RECORD GETS SHREDDED! It’s been an eventful twelve months. Headline-making storms and earthquakes ripped through the Marlborough region on more than one occasion and – in comparison with last year – parts of our network really got slammed. Reduced reliability statistics tell part of the story, but challenging events such as these also serve to demonstrate our overall resilience and ability to perform for our customers and region in the face of adversity. They show what we’re really made of. Marlborough Lines Limited Annual Report 2014 1 CONTENTS About Marlborough Lines 4 Our ownership and areas of operation Performance overview 6 Our key financial measures were steady Performance overview 8 Parent company performance overview against key targets Our mission 10 Working to exceed customer expectations – the achievements Chairman’s report 12 Taking the long-term view Managing Director’s report 14 Investing to future proof assets Customer Q&A The answers to some of our customers’ 16 most frequently asked questions 2 Marlborough Lines Limited Annual Report 2014 About this report The real value of a resilient network This 2014 Annual Report summarises Working to reduce lost supply minutes Marlborough Lines’ operations, activities 18 and financial position as at 31 March 2014. 19 Our network 30 Contracting Marlborough Lines Limited is the Parent 32 Our people company of the Marlborough Lines Group of 38 Safety companies. In this report, we have detailed as 41 Community appropriate, numbers and tables for the financial 44 Environment indicators of both the Parent and Group, and where necessary, descriptions of the activities of the individual entities comprising investments Senior management within the Group.
    [Show full text]
  • 2019 Annual Report Summarises the Operations, Activities and Financial Position of the Marlborough Lines Group for the Year Ended 30 June 2019
    2019 ANNUAL REPORT MARLBOROUGH LINES HAS INVESTMENTS IN ELECTRICITY NETWORKS, VITICULTURE AND WINE. WE RECOGNISE BEING CONSUMER OWNED IMPOSES ADDITIONAL CHALLENGES... WE WILL MEET THEM. STANDING STANDING TALL IV section LINE MECHANIC – NIC WILLIAMS AND ARBORIST – KYLE MARFELL, POISED AND READY FOR ACTION. section 1 MARLBOROUGH LINES SEVENTH BEST 304 reliability in New Zealand of 29 networks and Strong support remotely operated much better than New Zealand’s largest city and links with our switches community Internationally recognised HIGH LEVELS management systems QUALITY for quality, health and safety and the OF CUSTOMER ASSETS environment SATISFACTION 85% of customers satisfied/very satisfied overall $125M in electricity discounts No deferred prudent paid to our consumers maintenance or since 1999 capital expenditure $15.77 value per share increased from $1.51 $30M in 1999 to $15.77 in dividends paid Measured our carbon to the Marlborough No debt in the footprint since 2008 Electric Power Trust Parent Company and actively sought from our investments to reduce it since 2010 SUCCESSFUL INVESTMENTS 50% 100% All major 33/11kV substations housed ownership of ownership of indoors with zero noise emission and integrated Nelson Electricity Yealands Wine Group within the environment 2 section A NEW DAY DAWNS AT YEALANDS SEAVIEW VINEYARD AND WINERY IN SEDDON. section 3 YEALANDS WINE GROUP Seaview Vineyard is the single LARGEST VINEYARD IN NEW ZEALAND Is still growing with newly planted areas scheduled to produce within the NEXT THREE YEARS Is
    [Show full text]
  • 2010 Default Price-Quality Path Compliance Assessment Decision
    COMMERCE COMMISSION Regulation of Electricity Lines Businesses Price-Quality Regulation Reasons for Not Declaring Control of the following Non-exempt Electricity Distribution Businesses: Alpine Energy Limited, Centralines Limited, Eastland Network Limited, Horizon Energy Distribution Limited, Nelson Electricity Limited, Network Tasman Limited, Orion New Zealand Limited, OtagoNet Joint Venture, Powerco Limited, The Lines Company Limited, Top Energy Limited and Wellington Electricity Lines Limited 1 April 2011 CONTENTS PAGE INTRODUCTION .................................................................................................. 3 Purpose and Scope .............................................................................................. 3 Electricity Distribution Businesses Assessed ................................................... 3 Statutory Framework ......................................................................................... 4 Consumer-owned .................................................................................................................. 4 Process and Analytical Framework Applied ................................................... 5 Overview of the 2009/10 Assessment ................................................................ 6 Breaches of the Price Path ................................................................................................... 6 Breaches of the Quality Threshold ..................................................................................... 11 DECISIONS –
    [Show full text]
  • Managing the Assets That Distribute Electricity
    B.29 [17i] Managing the assets that distribute electricity Office of the Auditor-General PO Box 3928, Wellington 6140 Telephone: (04) 917 1500 Facsimile: (04) 917 1549 Email: [email protected] Website: www.oag.govt.nz About our publications All available on our website The Auditor-General’s reports are available in HTML and PDF format on our website – www. oag.govt.nz. We also group reports (for example, by sector, by topic, and by year) to make it easier for you to find content of interest to you. Our staff are also blogging about our work – see blog.oag.govt.nz. Notification of new reports We offer facilities on our website for people to be notified when new reports and public statements are added to the website. The home page has links to our RSS feed, Twitter account, Facebook page, and email subscribers service. Sustainable publishing The Office of the Auditor-General has a policy of sustainable publishing practices. This report is printed on environmentally responsible paper stocks manufactured under the environmental management system standard AS/NZS ISO 14001:2004 using Elemental Chlorine Free (ECF) pulp sourced from sustainable well-managed forests. Processes for manufacture include use of vegetable-based inks and water-based sealants, with disposal and/or recycling of waste materials according to best business practices. Photo acknowledgement: mychillybin © Thysje Arthur B.29[17i] Managing the assets that distribute electricity Presented to the House of Representatives under section 20 of the Public Audit Act 2001. June 2017
    [Show full text]
  • EV CONNECT CONSULTATION DRAFT ROADMAP Consultation Close Date: 15 July 2021
    EV CONNECT CONSULTATION DRAFT ROADMAP Consultation close date: 15 July 2021 Released May 2021 EV CONNECT – DRAFT ROADMAP CONTENTS 1. Introduction 3 2. Context 7 3. Roadmap objectives 11 4. Roadmap approach and actions 12 5. Building on EV Connect progress 17 6. Getting to the starting line 20 Acknowledgements We acknowledge the input and engagement from our stakeholders through 2020-21 which have contributed to the scope and direction outlined in the roadmap and key actions within it. We also acknowledge the support of GreenSync – particularly Bridget Ryan - in helping us to write and refine this Draft Roadmap. Finally, we acknowledge the funding, support and engagement of EECA on the EV Connect project. Copyright © 2021, Wellington Electricity Lines Limited (WELL) Disclaimer The information contained in this document provides a summary of the subject matter covered. While we use all reasonable attempts to ensure the accuracy and completeness of the information, facts and opinions herein, we make no warranty or guarantees on the information. Page 2 of 25 EV CONNECT – DRAFT ROADMAP In New Zealand, electricity distribution is regulated. The Commerce 1. Introduction Commission sets how much money an Electricity Distribution Business As electric vehicle (EV) uptake increases, electricity networks will be (EDB) has to build and operate their network, the services provided and required to manage the associated increase in demand for electricity. The the level of quality delivered. The Electricity Authority defines how EDBs increase will be significant – our studies show that a small EV will increase interact with other industry participants and customers. household electricity use by 35%.
    [Show full text]
  • Wellington Electricity Annual Compliance Statement
    Annual Compliance Statement for 2019/20 Wellington Electricity Annual Compliance Statement Year ended 31 March 2020 Page | 1 Annual Compliance Statement for 2019/20 Contents Contact details ............................................................................................................................................. 3 1 Introduction ............................................................................................................................................. 4 1.1 2018 CPP Determination requirements .......................................................................................... 5 1.2 Disclaimer ....................................................................................................................................... 5 1.3 Rounding ........................................................................................................................................ 5 2 Compliance statements ........................................................................................................................... 6 2.1 Presentation of the annual Compliance Statement ........................................................................ 6 2.2 Wash-up calculation statement ...................................................................................................... 6 2.3 Quality standard statement ............................................................................................................. 6 2.3.1 Compliance with the annual reliability assessment ...................................................................
    [Show full text]