Information related to RCP3 will be updated here regularly.
Integrated Transmission Plan (ITP)
The ITP is a suite of documents outlining our ten-year plans. It brings together our services, expenditure forecasts and asset management plans. A link to each document is available below.
Annual disclosures
2021
| Title | Description |
|---|---|
 ITP Narrative [ pdf 1.7 MB ] |
Concise, accessible overview of our plans |
| Grid Outputs Report [ pdf 827.5 KB ] |
Defines our service offering and performance targets, and explains how we use these in our business |
| Asset Management Plan [ pdf 8.42 MB ] |
Explains our asset management framework, our management of each asset class, and includes a summary of planned works |
| Transmission Planning Report [ pdf 7.91 MB ] |
Identifies backbone grid and regional development plans |
| ITP Schedules [ pdf 560.34 KB ] |
Sets out our forecast capital and operating expenditure to the end of RCP4 |
| ITP Compliance Report [ pdf 536.62 KB ] |
Explains how the ITP meets our regulatory requirements |
| ITP Glossary [ pdf 199.45 KB ] |
Accompanies the reports contained within the ITP |
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2020
| Title | Description |
|---|---|
| ITP Narrative [ pdf 1.8 MB ] |
Concise, accessible overview of our plans |
| Grid Outputs Report [ pdf 1.27 MB ] |
Defines our service offering and performance targets, and explains how we use these in our business (formerly called the Services Report) |
| Asset Management Plan [ pdf 9.22 MB ] |
Explains our asset management framework, our management of each asset class and includes a summary of planned works |
| Transmission Planning Report [ pdf 9.78 MB ] |
Identifies backbone grid and regional development plans (formerly called the Annual Planning Report) |
| ITP Schedules [ pdf 650.08 KB ] |
Sets out our forecast capital and operating expenditure to the end of RCP4 |
| ITP Compliance Report [ pdf 480.23 KB ] |
Explains how the ITP meets our regulatory requirements |
| ITP Glossary [ pdf 221.32 KB ] |
Accompanies the reports contained within the ITP |
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Annual disclosures
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Year |
IPP Disclosures (including SMAR update) |
Information Disclosure |
Pricing Compliance |
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2020/21 |
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2021/22 |
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2022/23 |
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2023/24 |
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2024/25 |
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Other documents
The Commerce Commission issued three information gathering notices under s53ZD of the Commerce Act 1986 along with its Individual Price-Quality Path (IPP) determination for RCP3. Documents provided to the Commission in response to these notices will be posted in this section.
In addition, we will also post per-event reports for material unplanned interruptions (under the IPP) during the regulatory period.
Cost estimation
Cost Tracking Methodology [ pdf 290.55 KB ] (published 12 May 2020)
Variance Report: Completed Capex Programme RCP2 [ pdf 972.85 KB ] (published 25 November 2020)
Customer Engagement
High-Level Scope for a Customer Engagement Plan [ pdf 459.79 KB ] (published 12 May 2020)
Customer Engagement Plan for RCP3 [ pdf 1.03 MB ] (published 25 November 2020)
Customer Engagement Plan for RCP3 brochure [ pdf 2.46 MB ] (published 25 November 2020)
Base Capex Consultation Report DY 2022 (due November 2022)
Post-Project Review Report DY 2022 (due November 2022)
Post-Interruption Survey Report DY 2022 (due November 2022)
Asset Health and Network Risk
Development Roadmap [ pdf 1.96 MB ] (published 25 November 2020)
Progress Update (due November 2021)
Expert Opinion (due November 2022)
