Environmental Appraisal Report of Transmission Development Plan Northern Ireland 2019-2028

The Transmission Development Plan Northern Ireland(TDPNI) sets out the transmission projects we are developing or intending to develop for the period of the Plan. It also contains information about the needs and drivers of the projects. The projects are integral to ensuring an adequate transmission network is in place. The TDPNI forms part of SONI’s statutory and licence obligations. Environmental Assessment of the TDPNI is required under EU and national legislation

Report on Utility Regulator Consultation on Transmission Development Plan Northern Ireland

The Transmission Development Plan Northern Ireland(TDPNI) sets out the transmission projects we are developing or intending to develop for the period of the Plan. It also contains information about the needs and drivers of the projects. The projects are integral to ensuring an adequate transmission network is in place. The TDPNI forms part of SONI’s statutory and licence obligations.