Skip to main navigation
Home
ESO
  • ESO
  • Group PLC
  • NG in the UK
  • NG in the US
  • Careers
  • Investors
  • Data Portal
  • Calendar
  • News
  • Contact us
  • Back
  • Who we are
    • Back
    • Home
    • Who we are
    • What we do
      • Back
      • Who we are
      • What we do
      • Work with us
      • Our people
      • How we're organised
      • How we're regulated
      • Meet the board
      • Our Executive Team
      • The Future System Operator (FSO)
      • Stakeholder groups
      • Our global network
      • Compliance statements
    • Electricity National Control Centre
      • Back
      • Who we are
      • Electricity National Control Centre
      • What does the Electricity National Control Centre do?
      • What is the Balancing Mechanism?
      • How does the ENCC handle severe weather?
      • What does a day in the ENCC look like?
      • Operational Transparency Forum
    • Electricity Markets
      • Back
      • Who we are
      • Electricity Markets
      • Electricity markets explained
      • Publications and projects
      • The role of the ESO Markets team
  • Electricity explained
    • Back
    • Home
    • Electricity explained
    • What is electricity?
    • How is electricity generated?
    • How does electricity move around?
    • How do we balance the grid?
    • What to do in a power cut
    • How is electricity priced?
    • Electricity and me
    • Monthly Insights
  • A net zero future
    • Back
    • Home
    • A net zero future
    • Our progress towards net zero
      • Back
      • A net zero future
      • Our progress towards net zero
      • Carbon Intensity Dashboard
      • Road to Zero Carbon report
      • Road to Zero Carbon in numbers
    • Our net zero work
      • Back
      • A net zero future
      • Our net zero work
      • Future Energy Scenarios (FES)
      • Virtual Energy System
      • Innovation
      • Projects
      • The Pathway to 2030 Holistic Network Design
      • Empowering climate action
      • Bridging the Gap to net zero
      • Our RIIO-2 plans
    • Net zero explained
      • Back
      • A net zero future
      • Net zero explained
      • What is net zero and zero carbon?
      • Renewable energy
      • Electric vehicles
      • What is carbon intensity?
  • Industry information
    • Back
    • Home
    • Industry information
    • Connections
      • Back
      • Industry information
      • Connections
      • Our role in connections
      • The connections offer process
      • Your connections journey
      • Reports and registers
      • Connections Portal
      • Use of System (UoS) and Virtual Lead Party (VLP)
      • Connections help and support
      • TEC Amnesty
    • Balancing Services
      • Back
      • Industry information
      • Balancing Services
      • Future of balancing services
      • Demand Flexibility Service
      • Frequency response services
      • Reserve services
      • System security services
      • Reactive power services
      • Trading
      • Settlements
      • Local Constraint Market
      • Balancing Mechanism Wider Access
      • Electricity System Restoration Standard
      • Power Responsive
      • Balancing programme
      • Single Markets Platform
    • Charging
      • Back
      • Industry information
      • Charging
      • Balancing Services Use of System (BSUoS) charges
      • Transmission Network Use of System (TNUoS) charges
      • Assistance for Areas with High Electricity Distribution Costs (AAHEDC)
      • Connection charges
      • Charging guidance
      • Charging policy developments
      • Charging statements
      • Our consultation responses
    • Codes
      • Back
      • Industry information
      • Codes
      • Code changes: Beginner's Guide
      • Connection and Use of System Code (CUSC)
      • Grid Code (GC)
      • System Operator Transmission Owner Code
      • Security and Quality of Supply Standard (SQSS)
      • Balancing Settlement Code (BSC)
      • Digitalised Whole System Technical Code (WSTC)
      • European Network Codes (ENC)
      • About the Codes Team
    • Industry Data and Reports
      • Back
      • Industry information
      • Industry Data and Reports
      • System Performance Reports
      • Balancing services performance monitoring report
      • Data finder and explorer
      • Forecast volumes and costs
      • System balancing reports
      • System constraints
    • Winter Operations
      • Back
      • Industry information
      • Winter Operations
      • Markets Forum events
      • Operational Transparency Forum
    • Network Access Planning
      • Back
      • Industry information
      • Network Access Planning
      • What happens when there's an outage?
      • eNAMS
      • Accelerated Loss of Mains applications
  • Our strategy
    • Back
    • Home
    • Our strategy
    • Our RIIO-2 Business Plan
      • Back
      • Our strategy
      • Our RIIO-2 Business Plan
      • How we're performing under RIIO-2
      • RIIO-2 Stakeholder Group
      • Previous plans and documents
      • Get involved
    • Annual report and accounts
  • Research & publications
    • Back
    • Home
    • Research & publications
    • Future Energy Scenarios (FES)
    • Network Options Assessment (NOA)
    • ​Electricity Ten Year Statement (ETYS)
    • Markets Roadmap
    • Summer Outlook
    • Winter Outlook
    • Whole electricity system
    • System Operability Framework (SOF)
    • Regional Development Programmes
    • Balancing Market Review

Breadcrumb

  • Industry information
  • Codes
  • System Operator Transmission Owner Code
  • Clarification on TO Final Sums definition

CM078: Connections Triggering Distribution Impact Assessment

The proposal seeks to make changes to the System Operator Transmission Owner Code to reflect CUSC modification CMP328 relating to Transmission connections that trigger an impact assessment on the Distribution network.

Modification status: Current - Pending Decision

Last updated: 5 August 2022

Code Administrator Contact: Sally Musaka - [email protected]

Governance Route: Standard Governance route to proceed to Code Administrator Consultation

Impacts: Medium impacts on ESO and Transmission Owners

Proposed by:

Mr David Halford

  • 07812 774065
  • [email protected]

Documents

Proposal Documents Workgroup Meetings and Summary Papers Workgroup Consultation Workgroup Report Code Administrator Consultation CM078 Draft/Final Modification Reports Decision

Proposal Documents

PublishedName
30 Mar 2022CM078 - Connections Triggering Distribution Impact Assessment
1

Workgroup Meetings and Summary Papers

Sorry, no documents found.
0

Workgroup Consultation

Sorry, no documents found.
0

Workgroup Report

Sorry, no documents found.
0

Code Administrator Consultation

PublishedName
6 Apr 2022CM078 Code Administrator Consultation
6 Apr 2022CM078 Code Administrator Consultation and Annexes
6 Apr 2022CM078 Code Administrator Consultation Response Proforma
3

CM078 Draft/Final Modification Reports

PublishedName
17 May 2022CM078 Draft/Final Modification Report
7 Jun 2022CM078 Final Modification Report
7 Jun 2022CM078 Final Modification Report and Annexes
3

Decision

Sorry, no documents found.
0
National Grid ESO
© National Grid 2023

Connect with us

  • Twitter
  • LinkedIn
  • Youtube
  • Instagram
  • Contact us
    • Media centre
    • Work for us
  • Information
    • Privacy policy
    • Cookie policy
    • Terms and conditions
    • Security
    • Modern Slavery Statement
© National Grid 2023
Top