Application
Applying to connect to the NEM
After completing a Connection Enquiry, applicants can either undertake optional pre-application activities or proceed directly to a formal Application.
If proceeding to Application, the Connection Application should submit the application and any supporting information requested to the relevant Network Service Provider (NSP), including proposed performance standards.
The connecting NSP will then perform connection studies and will forward some of the information and the proposed performance standards to AEMO.
AEMO reviews and negotiates performance standards with the applicant and NSP. Once agreed, these become the facility’s agreed performance standards.
In support of an application to connect, AEMO will typically require:
- Proposed performance standards – completed Performance Standards template (see Documents checklist below for templates relating to your connection type).
- Installation description, including data required under Schedules 5.4 and 5.5 of the National Electricity Rules (Rules).
- Model package, including simulation models and associated design data (see AEMO’s Modelling requirements page for more details on the data and model packages required).
Proposed performance standards must align with the access standards in the relevant Chapter 5 schedules of the Rules.
If AEMO’s technical information requirements are not met, the application is incomplete and cannot be processed. The connecting NSP will advise the applicant of any additional information required.
This stage is complete when AEMO notifies the NSP that performance standards (and any system strength remediation scheme) are agreed (Rules clauses 5.3.4A and 5.3.4B).
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Performance standards
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Documents checklist
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Related guides and policies
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24/11/2025
GPS Template for NER version 234 or later
This template is to be used for the performance standards established under S5.2 clauses of NER version 234 and later, also known as “Package 1 GPS template”.
625.06 KB -
07/10/2025
GPS Template for NER version 233 or earlier
This template is to be used for the performance standards established under S5.2 clauses of NER version 233 or earlier. As per NER 11.186.4, a project that wishes to apply some of the access standards under NER version 234 or later should substitute the wordings of relevant performance standards from Package 1 GPS template to this template.
230.13 KB
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31/08/2026
NER 5.3.4A Fact Sheet
400.3 KB -
24/07/2023
Registration and Alteration of a Generating System - Sugar Mill - Fact Sheet
220.3 KB -
29/09/2022
Inter-Network Test Guidelines
582.11 KB -
15/07/2016
Criteria for Assessing Material Inter-Network Impact of Transmission Augmentations
179.35 KB -
29/06/2018
Generation Alterations in the NEM except for Victoria process map
145.72 KB -
24/11/2022
AEMO Standard for Power System Data Communications
433.67 KB -
23/03/2018
Clarification of S5.2.5 Technical requirements
302.59 KB -
05/02/2019
Guidelines for Assessment of Generator Proposed Performance Standards
1001.99 KB