Modification notices

This page contains notices of proposals to modify licence conditions, and our decisions on modifications.

Publications and updates

  • Published: 28th Jul 2017
  • Closed: 8th Sep 2017
  • Consultations and responses, Open letters and correspondence
  • 6 Associated documents
This consultation sets out our proposed approach to removing the provisions relating to SBR and DSBR from NGET’s licence.

  • Published: 4th Jul 2017
  • Decisions
  • 0 Associated documents
We have published a statutory consultation on our proposed changes to the domestic and non-domestic Standards of Conduct.

  • Published: 3rd Jul 2017
  • Closed: 29th Aug 2017
  • Consultations and responses
  • 24 Associated documents
This consultation invites stakeholder views on our proposed introduction of a new obligation through a supply licence condition addressing issues around the force-fitting of pre-payment meters under warrant.

  • Published: 22nd Jun 2017
  • Closed: 24th Jul 2017
  • Consultations and responses
  • 18 Associated documents
This statutory consultation sets out our final proposals for amending the domestic and non-domestic Standards of Conduct.

  • Published: 1st Jun 2017
  • Closed: 28th Jun 2017
  • Consultations and responses
  • 4 Associated documents
Consultation to modify network licences to curtail the recovery of Bid Preparation Costs by RIIO network licensees after 1 April 2018.

  • Published: 1st Jun 2017
  • Closed: 28th Jun 2017
  • Consultations and responses
  • 6 Associated documents
This notice explains our proposed changes to the Network Innovation Allowance (NIA) Governance Document.

  • Published: 18th May 2017
  • Closed: 15th Jun 2017
  • Consultations and responses
  • 14 Associated documents
Modification of the RIIO financial handbooks following our decision on changes to our policy for funding Pension Scheme Established Deficits

  • Published: 17th May 2017
  • Consultations and responses, Decisions
  • 2 Associated documents
We are introducing the Transmission Constraint Licence Condition as a new permanent licence condition to the generation licence, as Standard Licence Condition 20A.

  • Published: 27th Apr 2017
  • Decisions
  • 3 Associated documents
Following consultation, we have decided to modify the electricity and gas supply licences to overhaul the sales and marketing licence condition.

  • Published: 6th Apr 2017
  • Decisions
  • 3 Associated documents
This letter sets out the Authority’s decision to modify National Grid’s licence to introduce a one-year interim incentive scheme for the electricity System Operator (SO) for the period 2017/18 and establish a new regulatory framework for Black Start.

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