Enabling investment and innovation
Changes to Electricity Information Exchange Protocols
Changes to the standardised formats for exchange of information
Overview
Electricity information exchange protocols (EIEPs) provide standardised formats and business requirements to facilitate the reliable exchange of information between electricity industry participants, as well as between retailers and consumers. In 2021, we consulted on changes to EIEP 5A, 13A, 13B and 13C to increase the interruption reason field and unique request identifier. Submissions unanimously supported this proposal, so in 2022 we decided to proceed with the following changes, to:
- increase the character limit of the ‘interruption reason’ field in EIEP5A from 50 characters to 255 characters
- increase the character limit of the ‘unique request identifier’ field in EIEP13A, EIEP13B and EIEP13C from 15 characters to 36 characters
Timeline
-
1 April 2024
Compliance —EIEP5A new functionality mandatory for distributors.
-
21 February 2024
Webinar —How to implement EIEP5A
-
26 April 2022
Decision — -
24 August - 14 September 2021
Consultation —Improvements to Electricity Information Exchange Protocol (EIEP) fieldsView consultation
Project background
EIEPs enable electricity industry participants and consumers to efficiently exchange regular and/or large volumes of information. There are 14 different EIEPs, covering a diverse range of electricity information regularly exchanged.
The Electricity Authority has made amendments to EIEP5A in order to provide greater clarity, minimise the impact of planned service interruptions on customers, and enable better decisions to be made from the available information.
We have amended EIEP13A, EIEP13B and EIEP13C to enable the ‘unique request identifier’ field to allow the use of universally unique identifier version 4 identifiers.
Other projects in Enabling investment and innovation
View all projectsImproving visibility of generation investment
Improving information on investments in new generation connecting to the transmission and distribution network.
Transmission pricing methodology
Allocating investment and funding correctly to ensure the best outcomes for consumers.
Default distributor agreements
Implementing default distributor agreements over use-of-system agreements to improve contracts between distributors and traders.