Consultations and Webinars

The table below provides dates and information about upcoming consultations and webinars. You can also view historical consultations following the links under 'Previous consultations'. 


Upcoming Events


Name Subject Date
September 2022
RCP4 and Consultation Narrative update Regulatory Control Period 4 (RCP4) 20 October

Draft RCP4 Plan due


Regulatory Control Period 4 (RCP4)

Submissions open: 23 September

Submissions close: 3 November

Annual pricing inputs engagement with each transmission customer Transmission Pricing Methodology (TPM) TBC


Name Subject Date
November 2022

Prudent discount practice manual


Transmission Pricing Methodology (TPM)



Name Subject Date
December 2022

Communicate final pricing


Transmission Pricing Methodology (TPM)


Bombay-Otahuhu Regional Investigation

HVDC Consultation Archive

HVDC Pole 2 Converter Transformer Refurbishment Project

North Taranaki Interconnection Investigation

NZGP1 Stage 1 Shortlist Consultation 

Otahuhu-Wiri Transmission Capacity Investigation Consultation

Oteranga Bay - Haywards (Churton Park Section) Consultation

Proposed grid connection queue management system Consultation

RCP3 Pre-proposal consultation and submission information

RCP4 Asset Management Webinar

RCP4 Material Portfolios/Base Capex E&D Webinar

Security of Supply Assessment 2022

Transmission Pricing Methodology

Transmission Pricing Methodology CUWLP BBI

Westport (Cape Foulwind) Disconnection - Consultation