Our fourth Regulatory Control Period (RCP4) runs 1 July 2025 - 30 June 2030.

Our proposed five-year workplan

Our regulatory control period four (RCP4) proposal for 2025-2030.

Consultation on our draft RCP4 proposal

Our RCP4 consultation document provided an opportunity for you to give input on how we manage the National Grid.

Developing our RCP4 Proposal

We developed our proposal in consultation with customers and interested stakeholders.

Customer webinars

We shared key elements of our preparation for RCP4 with customers, with webinars on our service measures, asset management, and significant programmes of work.

Service measures refresh

To ensure we are headed in the right direction we engaged with customers and other stakeholders to further understand what is important to them.