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- IGT110 – Mandating the provision of NDM sample data
- IGT112V – Refinements to the RPC Template
- IGT119 – Opening Class 1 read services on IGT Meter Supply Points to Competition
- IGT120F- Aligning the IGT UNC with licence changes following the UK leaving the EU with a ‘No deal’
- IGT122 – Amendment of the Data Permission Matrix to add Meter Asset Provider as a new User type
- IGT123F- Housekeeping Changes
- IGT124 – Market Participant MDD Migration to UNC Governance from the SPAA
- IGT125F – Alignment of the Re-Establishment provisions between the IGT UNC and the UNC
- IGT126F – Alignment between the IGT UNC and UNC for Unregistered New Supply Meter Points
- IGT127 – Improvements to the quality of the Conversion Factor values held on the Supply Point Register
- IGT128 – Amendment of definitions in D1.2
- IGT129 – Obligations on Shippers to pass Transporter compensation payments on to consumers, via Suppliers
- IGT130 – Applying password protection encryption to electronic communication
- IGT131 – Automatic updates to Meter Read Frequency
- IGT132VV – Introduction of IGT Code Credit Rules
- IGT133 – Transition of IGT Theft Reporting into the IGT UNC
- IGT134 – Introducing ‘Research Body’ as a new user type to the Data Permissions Matrix and IGT UNC
- IGT135 – Alignment of the IGT UNC Part K and the Data Permissions Matrix
- IGT136 – Introducing ‘Performance Assurance Framework Administrator’ as a new user type to the Data Permissions Matrix
- IGT137 – Alignment of the IGT UNC to the UNC in advance of Faster Switching
- IGT138V – Performance Assurance Techniques and Controls
- IGT139 – Introducing a New User type to the IGT UNC and the Data Permissions Matrix of Electricity System Operator (ESO)
- IGT140 – Changes to the IGT Panel Rules
- IGT141U-Pipeline User submitted AQ Corrections during COVID-19
- IGT142U – Allow Users to submit Estimated Meter Reading during COVID
- IGT143U- Use of the Isolation Flag to identify sites with abnormal load reduction during COVID-19 period
- IGT144U – Ability to Reflect the Correct Customer Network Use and System Off take Quantity (SOQ) During COVID-19
- IGT145S -Transfer of Sites with Low Valid Meter Reading Submission Performance from Classes 2 and 3 into Class 4
- IGT146F – Introduction of references to incorporate the BEIS legislative changes made in the UNC
- IGT147- Updating Specific Gender References to Neutral terms
- IGT148 – Provision of Class 1 meter read service on IGT networks by the CDSP
- IGT149U (Urgent): Amending the Formula Year AQ approach for 2021/2 Formula Year
- IGT150F – Removal of reference to AIGT within the IGT UNC
- IGT151 – Revisions to User Termination Provisions
- IGT152F – Housekeeping Changes for IGT UNC
- IGT153 – Aligning the IGT UNC with licence changes following the UK leaving the EU
- IGT154 – Introducing the concept of a derogation into the IGT UNC for Net Zero innovation project
- IGT155 – Adding the Retail Energy Code Company as a new User type to the Data Permissions Matrix
- IGT156 – Retail Code Consolidation SCR
- IGT157 – Adding Local Authorities as a new User Type to the Data Permissions Matrix
- IGT158 – Transition to the Central Switching Service and the Retail Energy Code v3.0
- IGT159V – Amendments to the Must Read Process
- IGT160 – Introducing the concept of a derogation into the IGT UNC for innovation projects
- IGT161 – Consequential IGT UNC changes for Switching SCR (REC 3.0)
- IGT162 – Appointment of CDSP as the Scheme Administrator for the Energy Price Guarantee (EPG) for Domestic Gas Consumers (Gas)
- IGT163 – Code Credit Rules housekeeping updates following IGT132VV approval
- IGT164 – Alignment with DCP349 and Provision of Unsecured Credit
- IGT165 – Independent Shrinkage Expert and Independent Shrinkage Charge
- IGT166 – Reporting Valid Confirmed Theft of Gas into Central Systems and Reporting Suspected Theft to Suppliers
- IGT167 – Alignment of the IGT UNC with UNC NGT Demand Side Response Arrangements
- IGT168 – Establishing/Amending a Gas Vacant Site Process
- IGT169 – Aligning the Capacity requirements for NExA Supply Points in the UNC with Capacity requirements for LDZ CSEP Ancillary Agreement (LCAA) Supply Points under the IGT UNC (i.e. bringing Code in line with UNC0701 and UNC0853)
- IGT170 – Resolution of Missing Messages following Central Switching Service implementation and integration with REC Change R0067
- IGT171 – Settlement Adjustments for Supply Meter Points impacted by the Central Switching System P1 Incident
- IGT172 – Optional service for physical gas entry into an IGT Pipeline and into the UNC Total System marrying to UNC Mod 0842
- IGTRP009 – Removal of Metering Arrangements from the IGT UNC
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- Closed Consents to Modify
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- Closed Modifications – UGI
- UGI034 GTC0343 GPL042
- UGI035/GTC0344/GPL043 – Mandatory Use of Defined CSV File Formats for CoS and CoS Meter Reading
- UGI036V/GTC0345V/GPL044V – Changes to the defined CSV F303 and F304 Voluntary Withdrawal File Formats
- UGI037/GTC0346/GPL045 – Clarification of I&C RPC Migration Dates for I&C Sites which have an Ofgem RPC derogation
- UGI038-GTC0347-GPL047 Removal of SPA Fax Forms Appendix 2 from the INC
- ENE001F – Changes to the Energetics Gas Limited Individual Network Code following a change to its registered address
- ES Pipelines Gas Meter Charges Publication
- FPL001S – Changes to the Fulcrum INC for SSP
- GPL046 – Migration Dates for Non-Domestic Sites which have an Ofgem RPC derogation
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- IGT001 to IGT025
- IGT001 – IGT Standards of Service
- IGT002 – Portfolio Extract
- IGT003 – AQ Tables
- IGT004 – Supply Point Administration (SPA) File Formats
- IGT005 – IGT AQ Review
- IGT006 – Issue of Estimated Transportation Invoices in the Event of System Failure
- IGT007 – RPC Invoice File Formats
- IGT008 – Ancillary Document
- IGT009 – AQ Tables
- IGT010 – 15 Day Modification Rule
- IGT011 – Estimated Meter Reads
- IGT012 – Amendment to the Meter Read Window
- IGT013 – Meter Inspection File Formats
- IGT014 – Meter Reading Validation Rules
- IGT015 – Cyclic Meter Readings
- IGT016 – Frequency of Cyclic Meter Readings
- IGT017 – Change Plan for the IGT UNC Modification Process
- IGT018 – Determination of Implementation Dates by Panel
- IGT019 – Panel Membership Rules
- IGT020 – Opening Read Submission Window
- IGT021 – Credit Rules
- IGT022 – Metering Charges Statement
- IGT023 – Inspection Notification File Format
- IGT024 – Inspection Notification File Numbering
- IGT025 – Window for Submitting Meter Readings
- IGT026 to iGT050
- IGT026 – Password Protection Protocols
- IGT027V – Inclusion of Last Valid Read and Read Date to Portfolio Extract
- IGT028 – Remove the Must Read process for annually read sites
- IGT029 – IGT Meter Reading and Inspection File Naming Convention
- IGT030 – Review of CSEP NExA AQ Table values
- IGT031V – Amendment to AQ values present within the CSEP NExA Table to take account of revised Seasonal Normal Data
- IGT032 – Voluntary Withdrawal Process
- IGT033 – Consider the duration of changes against wider industry changes
- IGT034 – Designation of existing ‘AQ Procedures’ document as an Ancillary Document
- IGT035 – Improving the availability of read history and Asset Provision
- IGT036 – Portfolio Extract Amendment Correction Factor
- IGT037 Inclusion of SPA Fax Forms as a Ancillary Document
- IGT038 Periodic AQ Calculation (Rolling AQ)
- IGT039 Use of a Single Gas Transporter Agency for the common services and systems and processes required by the iGT UNC
- IGT040V Amendment to AQ Values present within the CSEP NExA Table
- IGT041 EU 3rd Package – 3 Week Switching
- IGT042 EU 3rd Package – 21 day switching with flexible objection period
- IGT043 Consolidation and alignment of invoicing data
- IGT044 Password Protection Protocol Special Needs
- IGT045 Meter Point Supply Pressure
- IGT046DG Revision to the Modification Rules
- IGT047 – Inclusion of data items relevant to smart metering into existing industry systems
- IGT048 – Estimated Opening Meter Reads Code Amendment
- IGT049 – Tolerance for SSP Sites
- IGT050 – iGT and Shipper Metering Communications Ancillary Document
- IGT050A – Third Party Metering Activity and MAM ID Communication
- IGT051 to iGT075
- IGT051 ANC – Amendment of IGT AQ Review Procedures document – Addition of additional reporting
- IGT052 – Revisions to the Modification Rules in Response to CGR2
- IGT053 – Introduction of annual updates to the AQ values within the CSEP NExA table
- IGT054 – Alternative Profile for Pre-Payment Smart Meters
- IGT054A – Alternative Profile for Pre-Payment Smart Meters (ALT)
- IGT054AA – Alternative Profile for Pre-Payment Smart Meters
- IGT055 – Single Meter Supply Points
- IGT056 – UPRN Provision
- IGT057S – Creating CSEP NExA Ancillary
- IGT058S – Recognition of the ‘2nd January’ Scottish Bank holiday as a Business Day for Supply Point related transactions
- IGT059DG – Supply Point Registration – Facilitation of Faster Switching
- IGT060 – CSEP NExA Update Following 2013 AQ Review
- IGT061F – Housekeeping Changes to Section L (Modification Rules)
- IGT062 – Independent Secretariat Services for Modification Work Groups
- IGT062A – Independent Secretariat Services for Modification Work Groups
- IGT062AA – Independent Secretariat Services for Modification Work Groups
- IGT063 – Change to the iGT UNC Gas Day to align with the Gas Day in EU Network Codes
- IGT064 – Removal of Ancillary Document Self-Governance
- IGT065F – Update of T-PR-GT4 reference within the iGT Network Code
- IGT066 – Aligning UNC with Licence conditions relating to European legislative change and Alternative Modification Proposals
- IGT067F – Update of references to the CSEP NExA Table within the iGT UNC
- IGT068ANC – Minor change to iGT047 Ancillary Document – SMU file naming convention “Environment”
- IGT069S – The removal of K1.2(e)(ii) – use of Upstream System User agreements
- IGT070S – Removal of redundant Ancillary documents following the implementation of Single Service Provision
- IGT071 – Updating the IGT AQ Review Procedures Ancillary Document
- IGT072(/V) – Non-effective Days for Cutover to Single Service Provision
- IGT073S – Consequential Changes to the ‘Pipeline Operator Standards of Service Query Management’ Ancillary Document
- IGT074S – Amendment of Password Protection Ancillary document
- IGT075S – Identification of Supply Meter Point pressure tier
- IGT076 – IGT100
- IGT076S – Amendment of RPC format in line with Single Service Provision
- IGT077S – Amendment of Portfolio Extract format in line with Single Service Provision
- IGT078S- Ancillary Document for the New Connections process
- IGT079S – Adding Non-domestic New Connections Framework Ancillary Document
- IGT080S – Mandating IGT use of data as administered by the Pipeline Operators’ Agency for Shipper Transportation Billing
- IGT081F – Correcting Incorrect Definition for Project Nexus Go Live Date
- IGT082 – IGT Single Service Provision, noneffective Days for cutover in 2016
- IGT083S – Correction to PSR Process to Support SSP Arrangements
- IGT084 – Clarification on IGT RPC Invoice Template IGT084
- IGT085F – SSP Housekeeping Changes
- IGT086 – CDSP Changes
- IGT087 – Revision to the Modification Rules in Response to CGR3 – Significant Code Review Modifications
- IGT088 – Determining Implementation of Self Governance Modifications
- IGT089 – Revision to the Modification Rules in Response to CGR3 – Self Governance
- IGT090F – Changes to the IGT039 legal text following a review of UNC legal text
- IGT091S – Amending rules for appointing Pipeline User Representatives
- IGT092 – Implementation of Non-Effective days for Project nexus Implementation (Project Nexus transitional modification)
- IGT092A – Implementation of Non-Effective days for Project nexus Implementation, maintaining a minimum of two Supply Point System Business Days (Project Nexus transitional modification)
- IGT093F – Changes to the CSEP NExA Tables Ancillary document to correct the effective dates on 2 of the tables
- IGT094F – Amendments to file format types for IGT078 and IGT079 flows
- IGT094F – Amendments to file format types for IGT078 and IGT079 flows
- IGT095 – Provision of access to Domestic Consumer data for Price Comparison Websites and Third Party Intermediaries
- IGT096F – Correction to the iGT083 legal text now IGT078/79 are complete
- IGT097 – Provision for allowing consecutive estimated invoicing in the event of System Failure by the CDSP
- IGT098F – Changes to the IGT UNC Code due to changes to the UNC Code.
- IGT099 – Transitional AQ arrangements for IGTs as a result of a delay in Nexus implementation
- IGT100 – Reinstating Asset Query Codes
- IGT101 to IGT125
- IND001S – Changes to the Indigo Pipelines INC as a result of SSP implementation
- IND002S – Change to Supplier File Formats
- IPL QPL Modifications
- IPL QPL 034 – Supply Points Confirmation.
- IPL QPL 035 – Supply Point Confirmation
- IPL QPL 036 – Supply Point Registration on the QPL Network
- IPL QPL 037 – Invoice Credits
- IPL/QPL039 – Inclusion of MAM and GAO details in TAS flows
- IPL/QPL040 – Inclusion of last inspection date to T16
- IPL038 – Remove TAS Specific Change Processes from INC
- IPL041S – Changes to the IPL Individual Network Code in line with Single Service Provision Changes
- QPL038 – Remove TAS Specific Change Processes from INC
- QPL041S – Changes to the QPL Individual Network Code in line with Single Service Provision Changes
- Closed Modifications – UGI
- Development Groups Pre 2011
- Modifications Register
- Open Consents to Modify
- Open Modifications
- IGT102 – Enduring solution for provisions that allow consecutive estimated invoicing in the event of System Failure by the CDSP
- IGT103 – Inclusion of reference within IGT UNC to UNC TPD Section G paragraph 2.12 – 2.14 inclusive – Meter Point Portfolio Reconciliation
- IGT104 – Permissions modification to allow the CDSP to release IGT supply point information under UNC MOD0520A
- IGT105 – Creating permissions for the CDSP to release data to Meter Asset Providers
- IGT106 – Provision of access to Domestic Consumer data for Suppliers
- IGT107F – Correcting the consumption adjustment reads within IGT UNC
- IGT108F – Updating references for UNC434
- IGT109F – Amending the IGT UNC legal text to reflect changes to the UNC made by UNC632S
- IGT111 – Updating of the IGT UNC data permissions
- IGT113V – Amendments to the CSEP NExA Table Ancillary Document and associated templates
- IGT114 – Extending the data available to Suppliers under K24.3(l)
- IGT115 – Update to IGT UNC to formalise the Data Permissions Matrix
- IGT116V – Enabling permissions for the provision of information to Alt Han Company to support smart metering roll-out
- IGT117 – Introduction of winter read/consumption reports and associated obligations
- IGT118V – Amendments to the IGT UNC Password Protection Protocols
- IGT121 – Clarify IGT AQ Review Reporting Procedure
- IND002F – Update Company Registered Address in Indigo Pipelines Individual Network Code
- Review Proposals Pre 2011
- Closed Review Proposals
- IGT030RP – Review of CSEP NExA AQ Table
- IGTRP001 Review of IGT UNC Modification Rules
- IGTRP002 Review of IGT Settlements and Reconciliations
- IGTRP003 Review of AQ Tables
- IGTRP004 Review of Indvidual Supply Point Reconciliations
- IGTRP005 Review of AQ Tables
- IGTRP006 Review of Indvidual Supply Point Reconciliations
- IGTRP007 Shrinkage Review proposal
- IGTRP008 Single Gas Transporter Agency
- IGTRP009 – Removal of Metering Arrangements from the IGT UNC
- Open Review Proposals
- Closed Review Proposals
- Self Governance Modification Rules
- Privacy statement (EU)
- Project Nexus Impacts on the IGT UNC
- QPL042 – Removal of Code Credit Rules from QPL Network Code
- Related Websites
- Review Groups
- RG001 – Funding, Governance and Ownership (FGO) implications for the IGT UNC
- RG002 – Code Governance Review Phase 3 (CGR3)
- RG003 – Review of Data Permissions
- RG004 – Review of IGT Governance and administration arrangements
- RG005 – IGT UNC Review of Impacts resulting from the Faster Switching Programme arrangements
- RG006 – Review of metering arrangements in the IGT UNC
- RG007 – Secure measures of sending electronic communication and password protection
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Modifications
- (Urgent): Amending the Formula Year AQ approach for 2021/2 Formula Year
- 15 Day Modification Rule
- Ability to Reflect the Correct Customer Network Use and System Off take Quantity (SOQ) During COVID-19
- Adding Local Authorities as a new User Type to the Data Permissions Matrix
- Adding Non-domestic New Connections Framework Ancillary Document
- Adding the Retail Energy Code Company as a new User type to the Data Permissions Matrix
- Aligning the Capacity requirements for NExA Supply Points in the UNC with Capacity requirements for LDZ CSEP Ancillary Agreement (LCAA) Supply Points under the IGT UNC (i.e. bringing Code in line with UNC0701 and UNC0853)
- Aligning the IGT UNC with licence changes following the UK leaving the EU
- Aligning the IGT UNC with licence changes following the UK leaving the EU with a ‘No deal’
- Aligning UNC with Licence conditions relating to European legislative change and Alternative Modification Proposals
- Alignment between the IGT UNC and UNC for Unregistered New Supply Meter Points
- Alignment of the IGT UNC Part K and the Data Permissions Matrix
- Alignment of the IGT UNC to the UNC in advance of Faster Switching
- Alignment of the IGT UNC with UNC NGT Demand Side Response Arrangements
- Alignment of the Re-Establishment provisions between the IGT UNC and the UNC
- Alignment with DCP349 and Provision of Unsecured Credit
- Allow Users to submit Estimated Meter Reading during COVID
- Alternative Profile for Pre-Payment Meters
- Alternative Profile for Pre-Payment Meters (ALT)
- Alternative Profile for Pre-Payment Smart Meters
- Amending IGT UNC legal text to reflect changes to the UNC made by UNC570
- Amending Rules for Appointing Pipeline User Representatives
- Amending the IGT UNC legal text to reflect changes to the UNC made by UNC632S
- Amendment of definitions in D1.2
- Amendment of IGT AQ Review Procedures Document
- Amendment of Password Protection Ancillary document
- Amendment of Portfolio Extract format in line with Single Service Provision
- Amendment of RPC format in line with Single Service Provision
- Amendment of the Data Permission Matrix to add Meter Asset Provider as a new User type
- Amendment to AQ Values present within the CSEP NExA Table
- Amendment to AQ Values present within the CSEP NExA Table to take account of revised Seasonal Normal Data
- Amendment to AQ Values present within the CSEP NExA Table to take account of revised Seasonal Normal Data
- Amendments to file format types for IGT078 and IGT079 flows
- Amendments to the CSEP NExA Table Ancillary Document and associated templates
- Amendments to the IGT UNC Password Protection Protocols
- Amendments to the Must Read Process
- Ancillary Document
- Ancillary Document for the New Connections process
- Applying password protection encryption to electronic communication containing MPRNs
- Appointment of CDSP as the Scheme Administrator for the Energy Price Guarantee (EPG) for Domestic Gas Consumers (Gas)
- AQ Review amendment to tolerance for SSP sites
- AQ Review in line with UNC
- AQ Tables
- AQ Tables
- AQ Tables
- Automatic updates to Meter Read Frequency
- Central Data Service Provider – Implementing IGT UNC changes to support FGO
- Change Plan for IGT UNC Modifications
- Change to the IGT UNC Gas Day to align with the Gas Day in EU Network Codes
- Changes to the CSEP NExA Tables Ancillary document to correct the effective dates on 2 of the tables
- Changes to the Energetics Gas Limited Individual Network Code following a change to its registered Company Name
- Changes to the IGT Panel Rules
- Changes to the IGT UNC Code due to changes to the UNC Code
- Changes to the IGT039 legal textfollowing a review of UNC legal text
- Clarification on IGT RPC Invoice Template
- Clarify IGT AQ Review Reporting Procedure
- Code Credit Rules housekeeping updates following IGT132VV approval
- Consequential Changes to the ‘Pipeline Operator Standards of Service Query Management’ Ancillary Document
- Consequential IGT UNC changes for Switching SCR (REC 3.0)
- Consider the duration of changes against wider industry developments
- Consolidation and Alignment of IGT Invoicing
- Consolidation and Alignment of IGT Invoicing
- Consolidation and Alignment of IGT Invoicing
- Correcting Incorrect Definition for Project Nexus Go Live Date
- Correcting the consumption adjustment reads within IGT UNC
- Correction to PSR Process to Support SSP Arrangements
- Correction to the IGT083 legal text now IGT078/79 are complete
- Creating permissions for the CDSP to release data to Meter Asset Providers
- Creation of new Ancillary Document to reference historic version of the CSEP NExA Table
- CSEP NExA Update Following 2013 AQ Review
- Cyclic Meter Readings
- Cyclic Meter Readings
- Cyclic Meter Readings
- Designation of existing ‘AQ Procedures’ document as an Ancillary Document
- Determining Implementation of Self Governance Modifications
- Enabling permissions for the provision of information to Alt Han Company to support smart metering roll-out
- Enduring solution for provisions that allow consecutive estimated invoicing in the event of System Failure by the CDSP
- Establishing/Amending a Gas Vacant Site Process
- Estimated Meter Reads
- Estimated Opening Meter Reads Code Amendment
- Estimated Transportation Invoices
- EU 3rd Package – 21 day switching with fixed objection period
- EU 3rd Package – 3 Week Switching
- Extending the data available to Suppliers under K24.3(l)
- Frequency of Cyclic Meter Readings
- Housekeeping Changes
- Housekeeping Changes for IGT UNC
- Identification of Supply Meter Point pressure tier
- IGT and Shipper Metering and Communications Ancillary Document
- IGT Meter Reading and Inspection File Naming Convention
- IGT Single Service Provision, non-effective days for cutover in 2016
- IGT UNC Review of Consequential Changes resulting from Faster Switching arrangements
- IGTRP009 – Removal of Metering Arrangements from the IGT UNC
- Implementation of Non Effective Days for Project Nexus Implementation (Project Nexus transitional modification)
- Implementation of Non-Effective days for Project nexus Implementation, maintaining a minimum of two Supply Point System Business Days (Project Nexus transitional modification)
- Improvements to the quality of the Conversion Factor values held on the Supply Point Register
- Improving the availability of read history and Asset provision
- Inclusion of data items relevant to smart metering into existing industry systems
- Inclusion of Last Accepted Read and Read Date to Portfolio Extract
- Inclusion of Last Valid Read and Read Date to Portfolio Extract
- Inclusion of reference within IGT UNC to UNC TPD Section G paragraph 2.12 – 2.14 inclusive – Meter Point Portfolio Reconciliation
- Inclusion of SPA Fax Forms into the ancillary Document
- Independent Secretariat Services for Modification Work Groups
- Independent Secretariat Services for Modification Work Groups
- Independent Secretariat Services for Modification Work Groups
- Independent Shrinkage Expert and Independent Shrinkage Charge
- Inspection Notification File Format
- Inspection Notification File Numbering – Consecutive
- Inspection Notification File Numbering – Consecutive
- Inspection Notification File Numbering – Consecutive
- Inspection Notification File Numbering – Sequential
- Inspection Notification File Numbering – Sequential
- Inspection Notification File Numbering – Sequential
- Introducing ‘Performance Assurance Framework Administrator’ as a new user type to the Data Permissions Matrix
- Introducing ‘Research Body’ as a new user type to the Data Permissions Matrix and IGT UNC
- Introducing a new User type to the IGT UNC and the Data Permissions Matrix of Electricity System Operator (ESO)
- Introducing the concept of a derogation into the IGT UNC for innovation projects
- Introducing the concept of a derogation into the IGT UNC for Net Zero innovation project
- Introduction of annual updates to the AQ values within the CSEP NExA table
- Introduction of Credit Rules
- Introduction of IGT Code Credit Rules
- Introduction of references to incorporate the BEIS legislative changes made in the UNC
- Introduction of winter read/consumption reports and associated obligations
- Mandating IGT use of Xoserve Portfolio Data for Shipper Transportation Billing
- Mandating the provision of NDM sample data
- Market Participant MDD Migration to UNC Governance from the SPAA
- Meter Inspection File Formats
- Meter Inspection File Formats
- Meter Inspection File Formats
- Meter Point Supply Pressure
- Meter Read Window
- Meter Reading Validation Rules
- Minor change to IGT047 Ancillary Document – SMU file naming convention “Environment”
- Minor changes to Section L Mod Rules
- Mod Implementation Dates
- Non-Effective Days for Cutover to SSP
- Obligations on Shippers to pass Transporter compensation payments on to consumers, via Suppliers
- Opening Class 1 read services on IGT Meter Supply Points to Competition
- Opening Reads Submission Window
- Optional service for physical gas entry into an IGT Pipeline and into the UNC Total System marrying to UNC Mod 0842
- Panel Membership Rules
- Password Protection Protocols
- Password Protection Protocols
- Password Protection Protocols for Sensitive Personal Data
- Performance Assurance Techniques and Controls
- Periodic Annual Quantity Calculation (Rolling AQ)
- Permissions modification to allow the CDSP to release IGT supply point information under UNC MOD0520A
- Pipeline User submitted AQ Corrections during COVID-19
- Portfolio Extract
- Portfolio Extract
- Portfolio Extract
- Portfolio Extract Amendment Correction Factor
- Provision for allowing consecutive estimated invoicing in the event of System Failure by the CDSP
- Provision of access to Domestic Consumer data for Price Comparison Websites and Third Party Intermediaries
- Provision of access to Domestic Consumer data for Suppliers
- Provision of Class 1 meter read service on IGT networks by the CDSP
- Recognition of the ‘2nd January’ Scottish Bank holiday as a Business Day for Supply Point related transactions
- Refinements to the RPC Template
- Reinstating Asset Query Codes
- Removal of Ancillary Document Self-Governance
- Removal of Ancillary Documents following the implementation of SSP
- Removal of Code Credit Rules from IPL Network Code
- Removal of Code Credit Rules from QPL Network Code
- Removal of reference to AIGT within the IGT UNC
- Remove references to the “Metering Charges Statement”
- Remove the Must Read process for annually read sites
- Reporting Valid Confirmed Theft of Gas into the Central Systems and Reporting Suspected Theft to Suppliers
- Resolution of Missing Messages following Central Switching Service implementation and integration with REC Change R0067
- Retail Code Consolidation SCR
- Review of CSEP NExA AQ Table Values
- Review of IGT Governance and administration arrangements
- Review of metering arrangements in the IGT UNC
- Revision to the Modification Rules
- Revision to the Modification Rules in Response to CGR2
- Revision to the Modification Rules in Response to CGR3 – Self Governance
- Revision to the Modification Rules in Response to CGR3 – Significant Code Review Modifications
- Revisions to User Termination Provisions
- RG001 – Funding, Governance and Ownership (FGO) implications for the IGT UNC
- RG002 – Code Governance Review Phase 3 (CGR3)
- RG003 – Review of Data Permissions
- RPC Invoice File Formats
- RPC Invoice File Formats
- Secure measures of sending electronic communication and password protection
- Settlement Adjustments for Supply Meter Points impacted by the Central Switching System P1 Incident
- Single Meter Supply Points
- SPA File Formats
- SSP Housekeeping Changes
- Standards of Service
- Standards of Service
- Standards of Service
- Supply Point Registration – Facilitation of Faster Switching
- The removal of K1.2(e)(ii) – use of Upstream System User agreements
- Third Party Metering Activity and MAM ID Communication
- Transfer of Sites with Low Valid Meter Reading Submission Performance from Classes 2 and 3 into Class 4
- Transition of IGT Theft Reporting into the IGT UNC
- Transition to the Central Switching Service and the Retail Energy Code v3.0
- Transitional AQ arrangments for IGTs as a result of a delay in Nexus Implementation
- Update Company Registered Address in Indigo Pipelines Individual Network Code
- Update of references to the CSEP NExA Table within the iGT UNC
- Update of T-PR-GT4 reference within the IGT Network Code
- Update to IGT UNC to formalise the Data Permissions Matrix
- Updating of the IGT UNC data permissions
- Updating references for UNC434
- Updating Specific Gender References to Neutral terms
- Updating the IGT AQ Review Procedures Ancillary Document
- UPRN Provision
- Use of a Single Gas Transporter Agency for the common services and systems and processes required by the IGT UNC
- Use of the Isolation Flag to identify sites with abnormal load reduction during COVID-19 period
- Voluntary Withdrawal Process
- Window for Submitting Meter Readings