This consultation sets out the CCDG’s recommendations for the key stages of the Market-wide Half Hourly Settlement (MHHS) Transition, covering essential pre-migration and migration activities, and is seeking industry views on the substance of those recommendations. 

As part of a 132kV Switchgear change at Barking Central Substation, the National Electricity Transmission System Operator (NETSO) and the affected Licensed Distribution System Operator (LDSO) (UK Power Networks) are taking the opportunity to regularise the connection arrangement where supplies to two LDSO Networks (UK Power Networks (Eastern Power Networks) (EASTELEC) and UK Power Networks (London Power Networks) (LPN)) are currently the subject of a difference metering scheme.

This involves the registration of two ‘new’ GSPs to be known as BARKR_A for EASTELEC, and BARKR_C for LPN, and the eventual de-registration of the existing Grid Supply Point (GSP) BARKC1 registered to LPN and the Distribution System Connection Point (DSCP) BARKC_A registered to EASTELEC.

If you have any views on the allocation of the GSPs as described above, please respond using the consultation response form, and send to the BM unit team by 17:00 on 1 March 2021.

Further to the work on improving the quality of gas and electricity data, Ofgem has asked electricity and gas code administrators to establish an expert group (the Address Data Working Group (ADWG)) to look at address data. The objective is to explore potential options for harmonising address formats and utilising Unique Property Reference Numbers (UPRNs) to support the launch of a Centralised Registration Service (CRS). The purpose of this consultation is to seek the views of electricity and gas market participants and other interest parties in order to inform the ADWG’s final report and recommendations to Ofgem.

This consultation asks respondents to review the Risk Evaluation Register 2016/17, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 27 August 2015.

We invite your views on changing how we provide Charge Codes for light-emitting diode (LED) lighting products with Unmetered Supplies (UMS).
In the last two years we have issued over 3,000 UMS Charge Codes for LED street lights.
To mitigate this proliferation of LED Charge Codes, we propose to introduce new generic Charge Codes for LED lighting products and new supporting Switch Regimes for single-step dimming.
We invite your views on this, our proposed implementation approach and the appropriate implementation timescales.

We especially welcome views from Suppliers, UMS Operators, Meter Administrators, customers using LED lighting products with UMS (e.g. county councils, highways managers), providers of UMS inventory databases, providers of UMS Central Management Systems and manufacturers of LED lighting products.

The Code Administration Code of Practice (CACoP) defines 12 high level principles that that electricity and gas Code Administrators should follow to help protect the interests of small market participants and consumers. The Code Panels propose to add a new principle on cross Code coordination to the existing CACoP.

This consultation invites market participants and any other interested parties to provide their views on the draft of this principle by 19 June 2015.

Elexon has received a new GSP registration application from the Transmission Company, Northern Powergrid. It is constructing a new Grid Supply Point in Knaresborough, to be known as Knaresborough GSP.
The Transmission Company propose that GSP_KNAR is allocated to the North East (_F) GSP Group. Respondents’ views are sought when assessing the GSP_KNAR (Knaresborough) GSP Registration.

This consultation asks respondents to review the Risk Evaluation Methodology 2016/17, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 23 April 2015.

This consultation asks respondents to comment on the Within Period Revision to the Risk Evaluation Register 2014/15. We are proposing to increase the net significance of Settlement Risk 0081 ‘The risk that HHDCs do not process valid HH readings resulting in estimated data being entered into Settlement’. Please submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 26 February 2015.

The Credit Assessment Price (CAP) is used in the Energy Indebtedness calculations to convert Credit Cover into an energy value. We are consulting on a reduction to the (CAP) to £49/MWh from the current value of £55/MWh. A change to CAP can impact the amount of Credit Cover required by a Trading Party.

The Performance Assurance Board (PAB) endorsed the draft Within Period Revisions (WPRs) to the Risk Evaluation Register (RER) 2014/15 for industry consultation on Thursday 27 November 2014, and we distributed it to industry for consultation. We invite you to respond to the consultation – the proposed amendments are in the Consultation Questions form and the ledger.  Please email your completed response to [email protected] by Monday 22 December 2014

The Profiling and Settlement Review Group seeks views from interested parties on the impacts of registering dynamically switched smart Meters as Half Hourly (HH) Metering Systems.

This consultation asks respondents to review the Risk Operating Plan (ROP) 2015/16, and to submit any comments to [email protected] by 21 November 2014. Responses to this consultation will be presented to the Performance Assurance Board (PAB) meeting on 27 November 2014.

If you have any questions on this document please contact Melinda Anderson on 020 7380 4019.

This consultation seeks respondents’ views on increasing the Credit Assessment Price (CAP) to £55/MWh. CAP is used in the Credit Cover calculation and a change to the value of CAP can affect the amount of Credit Cover that a Party is required to lodge. Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Beth Connew on 020 7380 4189 or [email protected].

The Profiling and Settlement Review Group seeks views from impacted and interested parties on the benefits and savings, and costs and impacts, of the two options identified for reducing Settlement timescales.

The Market Index Definition Statement (MIDS) defines the way the Market Index Price – used to determine the ‘reverse’ Energy Imbalance Price – is calculated. We review the MIDS annually, as required by the Balancing Settlement Code (BSC).

Our analysis shows that the current Individual Liquidity Threshold (ILT), timeband weightings and product weightings are suitable. However, the calculation could better reflect trades close to Gate Closure. We recommend excluding trades more than eight hours ahead of Gate Closure rather than the current 12 hours.

Due to some amendments made, Price changes has been updated to version 2 below.

This consultation asks respondents to review the Risk Evaluation Register 2015/16, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 28 August 2014.

Scottish & Southern Energy is constructing a new Grid Supply Point in Cairnford, Aberdeenshire, to be known as Cairnford GSP.
The Transmission Company propose that GSP_CAIF is allocated to the SHEPD (_P) GSP Group.

This consultation is part of a Profiling and Settlement Review project to identify options for maintaining accurate Settlement for dynamically switched Meters during and after the smart metering roll-out.

National Grid is constructing a new Grid Supply Point in Liverpool, connected to the Electricity North West Limited Distribution System at Kirkby. This is to be known as GSP_KIBY_G to differentiate it from the existing GSP at Kirkby, GSP_KIRY_1 which is connected to the SP Manweb Plc Distribution System. The Transmission Company propose that GSP_KIBY_G is allocated to the North Western (_G) GSP Group.

Prior to the SVG making any revision of the Grid Supply Points to be comprised in a Group of GSPs, the Code requires the Panel to consult with the Authority, the Transmission Company, the Licensed Distribution System Operators comprised or to be comprised in relevant GSP Groups and all Suppliers.

You are invited to provide a response in respect of the questions on the attached pro-forma. Please send your responses, entitled “Kirkby GSP Registration Consultation”, to [email protected] by 17:00 on Thursday, 29 May 2014.

This consultation is part of the Profiling and Settlement Review. It is part of a project to identify future options for reducing Settlement timescales in light of the smart metering roll-out.

We are consulting on revised GSP Group Correction Scaling Weights based on a revised methodology and approach to the volume errors that have been estimated in the Non Half hourly and Half Hourly markets.

This consultation asks respondents to review the Risk Evaluation Methodology for 2015/16, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 24 April 2014.

As part of the implementation of Electricity Market Reform (EMR), responsibility for settlement with generators, suppliers and capacity providers will lie with the Contracts for Difference (CfD) Counterparty and the Capacity Market (CM) Settlement Body.

They will deliver this function through Elexon. Elexon is therefore procuring an IT provider to build, host and operate the appropriate IT settlement systems that will calculate and invoice CM and CfD payments. These systems will be required to exchange electronic data flows with a variety of market participants and data providers.

This consultation sought views on the interfaces that will be used for the exchange of electronic data flows to and from the EMR settlement systems and a variety of market participants and data providers.

This consultation seeks respondents’ views on decreasing the Credit Assessment Price (CAP) to £51/MWh.

CAP is used in the Credit Cover calculation and a change to the value of CAP can affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Oliver Xing on 020 7380 4276 or [email protected].

Elexon is reviewing the Trading Operations Report to ensure that it continues to best meet customer requirements, and to improve its usability and relevance.

The attached slides set out our proposed changes.  We welcome any comments or views on these by email to [email protected].

If you have any questions, please contact Chris on 020 7380 4108.

We invite you to respond to the attached consultation for delivering a modern Balancing Mechanism Reporting Service (BMRS). This consultation follows on from a recent BMRS survey and outlines the issues our end users are facing and the benefits that we believe would accrue from introducing a new low grade web platform. We are seeking your views on these matters and we will use the information you provide to shape a new BMRS platform and the approach to its delivery.

The deadline for responses is 5pm on Wednesday 15 January 2014. Please email your completed response to [email protected].

If you have any questions on this document, please contact Zaahir Ghanty on 020 7380 4362 or [email protected].

This consultation asks respondents to review the Risk Operating Plan (ROP) 2014/15, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board (PAB) meeting on 28 November 2013.

If you have any questions on this document please contact Melinda Anderson on 020 7380 4019.

The Market Index Definition Statement (MIDS) has been reviewed to ensure that the Market Index Data used to calculate the reverse price is providing a reasonable reflection of the price of wholesale electricity in the short term market.

The Imbalance Settlement Group (ISG) is seeking views from the industry on the suitability of the current Individual Liquidity Threshold, Timeband weightings and Product weightings as defined in the MIDS.

If you would like to respond, please complete the proforma and send it to [email protected] by Wednesday 11 September 2013. The ISG will consider all the consultation responses at its September meeting where a final recommendation will be made to the BSC Panel.

This consultation seeks respondents’ views on revised Grid Supply Point (GSP) Group Correction Scaling Weights based on updated analysis of errors in the Non Half hourly and Half Hourly markets.

GSP Group Correction is the mechanism that adjusts Suppliers’ Metered Volumes in each GSP Group so that they, in aggregate, match the GSP Group Take.

It is proposed that the revised GSP Group Correction Scaling Weights be implemented on 1 April 2014. Parties are invited to review the analysis and its findings and provide comments to Elexon.

Please return your responses to [email protected] by 5pm on Friday 13 September 2013.

They will be presented to the Supplier Volume Allocation Group (SVG) for consideration.

If you have any questions about this consultation please contact Justin Andrews on 020 7380 4345.

This consultation seeks respondents’ views on increasing the Credit Assessment Price (CAP) to £58/MWh.

CAP is used in the Credit Cover calculation and a change to the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Beth Connew on 020 7380 4189 or [email protected].

Elexon has received applications from the Transmission Company for new GSPs at Berryburn (GSP_BERB), Fetteresso (GSP_FETT), St Asaph (GSP_SASA), Stoke Bardolph (GSP_SBAR) and Tynemouth (GSP_TYNE).

The Transmission Company Proposed that these are allocated to the following GSP Groups: North Scotland (_P) GSP Group for GSP_BERB and  GSP_FETT; SP MANWEB (_D) GSP Group  for GSP_SASA-; East Midlands (_B) GSP Group for GSP_SBAR-; and North Eastern (_F) GSP Group for GSP_TYNE.

If you have any views on the allocation of these GSPs to GSP Groups, please respond using the consultation response form and send to [email protected] by 5pm on Thursday 15 August 2013. You can use the response form to respond to any of the applications.

This consultation asks respondents to review the Risk Evaluation Register 2014/15, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 29 August 2013.

Elexon has received notification of a new GSP registration application from the Transmission Company. Scottish Power are constructing a new Grid Supply Point in Glasgow City Centre, to be known as Finnieston GSP. The Transmission Company propose that GSP_FINN is allocated to the South Scotland (_N) GSP Group. Respondents’ views are sought when assessing the GSP_FINN (Finnieston) GSP Registration.

This consultation asks respondents to review the Risk Evaluation Methodology 2014/15, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 26 April 2013.

We would like your feedback on our Business Plan for 2013-14.

The Business Plan is in two parts:

1. A Business Strategy describing our priorities and major activities; and
2. An Annual Budget setting out the associated costs

Please email your responses to [email protected] by Wednesday 23 January 2013.

If you would like to talk to us about our Business Plan, please contact Victoria Moxham at [email protected] or on 020 7380 4166.

At the end of July Ofgem asked the BSC Panel to provide them with a report by the end of this year setting out how the Panel and industry could undertake a review and reform of the Settlement arrangements (Supplier Volume Allocation) in support of Ofgem’s Smarter Markets work. Ofgem will decide how it wishes the work to proceed early next year.

Elexon is developing the report in conjunction with an advisory group. We have issued a consultation seeking views on the approach, scope, design, risks, issues and deliverables from such a review. Responses are invited by 9 November.

If you have any questions or we would like to receive a copy of the consultation, please contact [email protected] speak to David Jones on 020 7380 4213

This consultation seeks feedback on changes to responsibilities for maintaining and distributing Meter Technical Details for Smart Meters. Please send your responses to [email protected] by 26 October 2012.

If you have any questions about this consultation please contact Jon Spence ([email protected]) on 020 7380 4313 or Steve Francis ([email protected]) on 020 7380 4038.

This consultation asks respondents to review the Risk Operating Plan (ROP) 2013/14, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board (PAB) meeting on 29 November 2012.

If you have any questions on this document please contact Melinda Anderson on 020 7380 4019.

The MIDS has been reviewed to ensure that the Market Index Data used to calculate the reverse price is providing a reasonable reflection of the price of wholesale electricity in the short term market.

The Imbalance Settlement Group (ISG) is seeking views from the industry on the suitability of including the Overnight product in the MIDS and/or giving a ‘0’ weighting to timeband 6 (i.e. excluding the trades between in timeband 6).

The consultation has been published on the Elexon Website. If you would like to respond, please complete the proforma and send it to Oliver Xing by Tuesday 18 September 2012. The ISG will consider all the consultation responses at its September meeting where a final recommendation will be made to the BSC Panel.

This consultation seeks respondents’ views on increasing the Credit Assessment Price (CAP) to £52/MWh.

CAP is used in the Credit Cover calculation and a change to the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Jon Spence on 020 7380 4313 or [email protected].

The Elexon Board invites you to respond to this consultation to express your views on the Initial BSC Services Manager Contract Principles and to provide further views on the areas discussed in the Contract Framework Document. For more information and associated documentation, visit the Separating Elexon from its role as the Balancing and Settlement Code Company (BSCCo) page of our website.

This consultation asks respondents to review the Risk Evaluation Register 2013/14, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 23 August 2012.

Before BSCCo may consider outsourcing some or all BSC services to a new BSC Agent, a new Service Description defining the services to be provided by the new BSC Agent must be produced and approved. It is intended this Service Description will capture all services currently provided by Elexon Ltd (BSCCo).

In anticipation of any outsourcing decision, and subject to Authority approval of Modification P284, the BSC Panel is seeking views as to whether the proposed Service Description appropriately captures all of the services that are currently provided by Elexon.

Section K1.8 of the Code states that the Panel may consider revising the GSPs comprised in a Group of GSPs (including the establishment of a Group of GSPs):

• Where a new GSP Point is commissioned or an existing GSP Point is decommissioned; or
• Where the Panel consider it appropriate to do so.

As part of a 132kV Switchgear change at Walpole S/S, National Grid and the affected LDSOs are taking the opportunity to regularise the connection arrangement whereby supplies to two LDSO Networks are currently the subject of a difference metering scheme. (Metering Dispensation D:106).  This involves the registration of a ‘new’ GSPs, and the eventual de-registration of existing Distribution System Connection Point II_WALPB1.

Appendix A shows the ‘before’ and ‘after’ scenarios.

The Transmission Company propose that GSP WALP_B is allocated to the East Midlands (_B) GSP Group.

Section K1.8 of the Code states that the Panel may consider revising the GSPs comprised in a Group of GSPs (including the establishment of a Group of GSPs):

• Where a new GSP Point is commissioned or an existing GSP Point is decommissioned; or
• Where the Panel consider it appropriate to do so.

Scottish Power are constructing a new Grid Supply Point in East Glasgow, to be known as Dalmarnock GSP.

The Transmission Company propose that GSP DALM3 is allocated to the South Scotland (_N) GSP Group.

We are seeking views on what changes to BSC arrangements are likely to be needed to accommodate dynamic switching once smart meters with load switching capabilities have been rolled out and the current Radio Teleswitch Service (RTS) infrastructure is no longer available.

The consultation also seeks to establish what load/meters are currently being switched dynamically, by whom and for what purposes.

This consultation asks respondents to review the Risk Evaluation Methodology 2013/14, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 26 April 2012.

As part of a 132kV Switchgear change at Littlebrook S/S, National Grid and the affected LDSO are taking the opportunity to regularise the connection arrangement whereby supplies to two LDSO Networks and Littlebrook Power Station Supplies are currently the subject of a difference metering scheme. (Metering Dispensation D:32). This involves the registration of 2 ‘new’ GSPs, and the de-registration of existing GSP_LITT_1 and Distribution System Connection Point II_DARTFORD_C.

This consultation seeks respondents’ views on decreasing the Credit Assessment Price (CAP) to £47/MWh.

CAP is used in the Credit Cover calculation and a change in the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Ian Scougal on 020 7380 4131 or [email protected].

We would like your feedback on our Business Plan for 2012-13.

The Business Plan is in two parts:

1. A Business Strategy describing our priorities and major activities
2. An Annual Budget setting out the associated costs

Please email your responses to [email protected] by Tuesday 17 January 2012.

If you would like to talk to us about our Business Plan, please contact David Jones at [email protected] or on 020 7380 4213.

This consultation seeks respondents’ views on decreasing the Credit Assessment Price (CAP) to £52/MWh.

CAP is used in the Credit Cover calculation and a change in the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions regarding this consultation please contact Ian Scougal on 020 7380 4131 or [email protected]

This consultation asks respondents to review the Risk Operating Plan (ROP) 2012/13, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board (PAB) meeting on 24 November 2011.

This consultation seeks respondents’ views on increasing the Credit Assessment Price (CAP) to £59/MWh.

CAP is used in the Credit Cover calculation and a change in the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions regarding this consultation please contact Ian Scougal on 020 7380 4131 or [email protected]

This consultation document invites Market Participants to comment on a proposed change to the GSP Group Correction Scaling Weights. Responses to this consultation will be presented to the SVG.

This consultation document has been issued following the annual review of the Market Index Definition statement. The ISG is seeking respondents’ views on possible changes to the MIDS.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

We are seeking views on the proposal of mandating Half Hourly settlement for customers in Profile Classes 1-4 from a future date. The consultation also proposes that Non Half Hourly settlement will be discontinued at some point in the future. It will inform the cost benefit analysis work and help identify the benefits and barriers to our customers settling volumes of energy on a Half-Hourly basis as Smart (or Advanced) meters are installed for customers in Profile Classes 1-4.

The purpose of this consulation is to invite responses to the BMRS Zones Review Report.

This consultation asks respondents to review the Risk Evaluation Register 2012/13, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 25 August 2011.

This consultation seeks respondents’ views on increasing the Credit Assessment Price (CAP) to £60/MWh.

CAP is used in the Credit Cover calculation and a change in the value of CAP can ultimately affect the amount of Credit Cover that a Party is required to lodge.

Responses to this consultation will be presented to the Credit Committee.

If you have any questions about this consultation please contact Ian Scougal on 020 7380 4131 or [email protected].

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation document seeks respondents’ views on the allocation of a new Grid Supply Point (GSP) to a GSP Group. Responses to this consultation will be presented to the SVG.

This consultation asks respondents to review the Risk Evaluation Methodology 2012/13, and to submit any comments to [email protected]. Responses to this consultation will be presented to the Performance Assurance Board meeting on 31 March 2011.

We would really like your feedback on our Business Plan for 2011-12.

Please email your responses to [email protected] by Friday 21 January 2011.

If you’d like to talk to us about our Business Plan, please call Gareth Forrester on 020 7380 4159.

We invite you to respond to the consultation on the Risk Operating Plan (ROP) for 2011/12 (the proposed amendments can be found in Section 2 of the ROP). Elexon will present the consultation responses to the PAB at its meeting on Thursday 28 October 2010. At this meeting the PAB, with delegated authority from the Panel, will approve the ROP 2011/12 (subject to any changes it deems necessary).

Please email your completed response to [email protected] by 17 September 2010.

This Impact Assessment underpins a Cost Benefit Analysis that forms part of our Profiling and Settlement Review. We want to identify the benefits and barriers to our customers as Advanced, Half-Hourly-capable metering systems become available for Profile Classes 5-8. What we learn from this consultation will also position us to help our customers as they prepare for Smart metering.

This consultation document seeks respondents’ views on the ISG’s initial recommendations relating to the Review of the Market Index Definition Statement.

This was issued by the Profiling and Settlement Review (PSRG) Group.