Revision to the Consolidated Metering Code of Practice (CoMCoP)

Date of latest update
Type
Change
ID
R0152
Change Category
Change Path
Priority
Urgent
No
Latest Update
This Change Proposal was implemented as part of the 7 November 2025 REC Release.
Summary
Following the implementation of the Consolidated Metering Code of Practice (CoMCoP) a number of issues have been identified by RECCo, The Code Manager and REC Parties, stating that REC Parties are unable to meet their obligations as currently presented in the CoMCoP. The Code Manager has reviewed these and determined changes are required.
Proposer
Tina Pearce
Change Plan

Extension to Plan V2.0 approved at Change Panel

Completed

Start:

Due:

Completion:

04 Feb 2025
Status
Implementation Date
Status Live
EMAR Version 07.11.2025_live
Included changes Affected REC Items
R0003 Market-wide Half-Hourly Settlement Implementation
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a Consumer, I trust my Energy Supplier and their associated agents to have a robust metering framework to ensure the safety and accuracy of my meter.
  2. As an Energy Supplier, MEM or DNO, I need clear and correct documentation so I can identify the obligations I need to meet within my role and satisfy my audit criteria.
  3. As an Energy Supplier, I need to know that any MEM or DNO I work with is compliant to ensure the best practice for my customers.
  4. As the Metering Scheme Auditor, I need clear and correct documentation to ensure I can fulfil my role and provide confidence that REC Parties are meeting their obligations.
Proposed Solution Document
Document title
Draft legal text for Party Impact Assessment
Archive
Off
Document title
R0152 Solution Documents Guidance v1.0
Archive
Off
Document title
R0152 Party IA Solution Documents Guidance Video
Archive
Off
Document title
R0152 Legal text for Consultation
Archive
Off
Document title
R0152 legal text for final recommendation
Archive
Off
Problem Statement
MEMs are struggling to successfully pass their CoMCoP audits and be compliant, due to inconsistencies and lack of clarity in the document. There has been concern expressed by MEMs, that when contracting with Energy Suppliers, they are proclaiming themselves compliant with the CoMCoP when this may or may not be true.
SME
SME Role
Lead Technical Analyst
SME User
caroline.milner@capgemini.com
SME Role
Lead Assurance Analyst
SME User
daniel.rodgers@retailenergycode.co.uk
REC Analysis CoMCoP.xlsx
R0152 - Change Proposal Form (downloadable version) 16.11.2023
R0152 Change Proposal Plan v1.0 (Approved) 19.12.23
R0152 Initial Assessment Report v1.0 (Approved) 19.12.23
R0152 Extension to Plan v1.0 (Approved) 31.10.2024
R0152 Extension to Plan v2.0 (Approved) 04.02.2025
R0152 Consolidated Party Impact Assessment Responses PUBLIC V1.0
R0152 Change Report (For Consultation) V1.0
R0152 - Consolidated Consultation Responses (Public) v1.0
R0152 Change Report (Final Recommendation) V1.1 approved
R0152 Change Report (Final Recommendation) V1.1 approved
Company Name
-
Review status
Review required

On-site Aggregation as a method to facilitate Third Party Access - BSC P455

Date of latest update
Type
Change
ID
R0150
Change Category
Change Path
Priority
Urgent
No
Latest Update
08/11/2024 - This Change Proposal has been implemented as part of the November 2024 REC Release.
Summary
Following a modification proposal to the Balancing and Settlement Code (BSC) to allow on-site aggregation as a method for third party access on private networks, the Code Manager is required to amend the REC to place a requirement on the Meter Equipment Managers (MEMs) appointed by the boundary points Electricity Supplier, to rectify any faults found with the submeters used in the on-site aggregation methodology.
Proposer
Colette Baldwin
Change Plan

Preliminary Change Report and Consultation Issued

Completed

Start:

15 Jan 2024

Due:

22 Mar 2024

Completion:

22 Mar 2024

Party Impact Assessment

Completed

Start:

30 Oct 2023

Due:

15 Jan 2024

Completion:

15 Jan 2024

Final Change Report Issued

Completed

Start:

22 Mar 2024

Due:

26 Apr 2024

Completion:

25 Apr 2024

Responsible Committee Decision

Completed

Start:

26 Apr 2024

Due:

08 May 2024

Completion:

08 May 2024
Status
Implementation Date
Status Live
EMAR Version 08.11.2024_live
Included changes Affected REC Items
R0105 Review of ONAGE SLAs
  • Schedule 14 - Metering Operations
Implementation Status
Date Raised
REC Decision Maker
Lead Analyst
James Hardy
Date of Update to Priority
Solution Development
Proposed solution summary
  1. The BSC Modification P455 Modification proposes to place a requirement on the SVA MOA (MEMs) appointed by the Boundary Point Supplier to rectify any faults found with the sub meters used in the On-Site Aggregation methodology; and to produce and submit the On-Site Aggregation Form to the HHDC. As MEMs (SVA MOAs) are governed under the Retail Energy Code (REC), R0150 is the REC's subsequent change to propose this.
Proposed Solution Document
Document title
Metering Operations - R0150 Legal Drafting (Published with Consultation 22.03.2024)
Archive
Off
Document title
Schedule 14 - Metering Operations Schedule - R0150 Legal Drafting (Published with Final Change Report) 25.04.2024
Archive
Off
Document title
Extract: R0150 - Schedule 14 Legal Drafting (Published with Final Change Report) 25.04.2024
Archive
Off
Document title
Approved for Implementation - R0150 Legal Solution (Schedule 14 Extract)
Archive
Off
Document title
Approved for Implementation - R0150 Legal Solution (Schedule 14).
Archive
Off
Document title
Ofgem - BSC Modification P455 Decision
Archive
Off
Problem Statement
Under the proposed solution for BSC Modification P455, Consumers will require a Market Participant to oversee the maintenance of their sub-meter, including installations and rectification of metering faults. To ensure this, the REC will need to place a requirement on the MEMs appointed by the boundary point Electricity Supplier to rectify any faults found with the sub-meters used in the On-Site Aggregation.
R0150 - On-site Aggregation as a method to facilitate Third Party Access - BSC P455
R0150 Change Proposal Plan V1.0 (Approved 19.12.2023)
R0150 - Change Proposal Re-Plan (Approved) 08.02.2024
R0150 Initial Assessment Report V1.0 (Approved) 19.12.2023
R0150 - Preliminary Change Report V1.0 (Published for Consultation 22.03.2024)
R0150 - Consolidated Consultation Responses (17.04.2024)
R0150 - Final Change Report V2.0 (Approved) 08.05.2024
Company Name
-
Review status
Review required

Service Termination Issue Reporting (Change to Category 2 document)

Date of latest update
Type
Change
ID
R0145
Change Category
Change Path
Priority
Urgent
Yes
Latest Update
22/02/2024 At the Metering Expert Panel meeting on 14 February 2024, the Panel voted to reject the Code Manager's recommendation to approve R0145 - Service Termination Issue Reporting (Change to Category 2 Document). Under REC Schedule 5 - Change Management, when a Responsible Committee rejects the recommendation of the Code Manager with respect to a Self-Governance Change Proposal, the Change Proposal is automatically referred to Ofgem (as the Authority) for its determination, unless the Code Manager changes its recommendation based on the reasons provided by the relevant sub committee. Following consideration of the decision made by the Metering Expert Panel and the reasons for its rejection, the Code Manager has decided to amend its recommendation, and is now recommending the rejection of R0145. The Code Manager maintains that the business case for R0145 was made, and the solution does address the identified problem statement, and this was reflected in the comments of a majority of group members as the R0145 was progressed and during the vote. However, it is clear that some RECMEP members are supportive of a change to the governance of this document that would remove it from the REC completely. Although this was outside of the scope of the original change, it was a consistent theme throughout the development of R0145. Consequently, R0145 has been rejected for implementation and the decision will not be referred to Ofgem.
Summary
This Change Proposal updates the Categorisation of this REC document to a Category 2 document. It is currently classified as a Category 3 document – which are used for guidance documents that have no material impacts on REC Parties. The REC obligates compliance with this document through Schedule 14 – Meter Operations and the Consolidated Metering Codes of Practice
Proposer
Colette Baldwin
Change Plan

Impact Assessment

Completed

Start:

21 Aug 2023

Due:

25 Aug 2023

Completion:

25 Aug 2023

Preliminary Change Report Issued

Completed

Start:

25 Aug 2023

Due:

08 Sep 2023

Completion:

08 Sep 2023

Preliminary Change Report Review by Metering Expert Panel (ex-committee)

Completed

Start:

08 Sep 2023

Due:

15 Sep 2023

Completion:

15 Sep 2023

Consultation - 15 Working Days

Completed

Start:

15 Sep 2023

Due:

22 Sep 2023

Completion:

13 Oct 2023

Final Change Report Issued

Completed

Start:

08 Dec 2023

Due:

22 Dec 2023

Completion:

06 Feb 2024

Metering Export Panel Decision

Completed

Start:

10 Nov 2023

Due:

24 Nov 2023

Completion:

24 Nov 2023

Second Preliminary Change Report

Completed

Start:

22 Sep 2023

Due:

10 Nov 2023

Completion:

10 Nov 2023

Consultation on 2nd Preliminary Change Report

Completed

Start:

24 Nov 2023

Due:

27 Nov 2023

Completion:

24 Nov 2023

Preliminary Change Report Consultation Closes

Completed

Start:

27 Nov 2023

Due:

08 Dec 2023

Completion:

08 Dec 2023

Final Decision of Metering Expert Panel

Not Started

Start:

22 Dec 2023

Due:

12 Jan 2024

Completion:

Status
Implementation Status
Date Raised
REC Decision Maker
Lead Analyst
colette.baldwin
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a DNO I want to ensure that the MEMs who work on my network have the requisite skills and experience and that they will follow the instructions relating to reporting incidents of danger, damage, or interference with the DNO Equipment, as set out in the Service Termination Issue Reporting document.
  2. As a Supplier I want any MEM I employ to have clear instructions on how to report incidents of danger, damage, or interference with the DNO Equipment.
  3. As a MEM I want information on what actions I need to take where there is danger, damage, or interference with the DNO Equipment at site, so that issues can be safely addressed in the appropriate timescales.
  4. As the Code Manager, I want clarity on the governance and for change processes of the document to be appropriate, for the subject matter and relevant affected parties.
Problem Statement
Compliance with the CoMCoP and the Metering Operations Schedule includes obligations on the MEMs to report incidents of danger, damage, or interference with the DNO Equipment in accordance with the requirements set out in the document. Failure to comply with these requirements will leave the MEM subject to permission to work on the DNO’s equipment being revoked, which will have consequences on their ability to work as a REC MEM more widely.
Stages Selection
R0145 - Downloadable Change Proposal Form
R0145 - Service Termination Issue Reporting CPP v1.0 Approved 05.09.2023
R0145 IAR - Service Termination Issue Reporting Approved by Change Panel 05.09.2023
08.09.2023 - R0145 REC Service Termination Issue Reporting v1.0 Draft Legal Text for PCR
R0145 - Preliminary Change Report (Approved by Panel) 15.09.23
R0145 - Change Proposal Re-Plan v2.0 20/11/2023
R0145 - Consolidated Consultation Responses v1.1 Public
R0145 FCR -STIR Document (Change to Cat 2) (Post-Vote) V1.0 14.02.2024
Company Name
-
Review status
Review required

Allowing different Metering Equipment Managers (MEMs) to be appointed to Import and Export Metering Points

Date of latest update
Type
Change
ID
R0144
Change Category
Priority
Urgent
No
Latest Update
17/02/2025 - R0144 has been withdrawn by the Proposer, alongside it's joint BSC Change P459, as they cannot be progressed prior to MHHS. The Proposer will look to re-raise both changes in the future. The adoption window for this withdrawal has closed.
Summary
The Export Supplier needs to be able to appoint different MEMs to that of the Import Supplier
Proposer
Kit Dixon
Impacted Consumers
Impacted REC Documents
Impacted REC Parties and Market Participants
Status
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a Consumer, I want a competitive Export market so I can get the best rates for the energy I generate. I want clear metering equipment ownership so I can be confident my meter is functional and safe. I want accurate billing from my Export Supplier.
  2. As an Export Supplier, I want to be able to appoint the MEM that ties in with my commercial strategy.
  3. As a MEM, I want clear guidance on the responsibilities I have for any metering equipment I am appointed to.
Problem Statement
Export Suppliers may become non-compliant with industry regulations if they are unable to appoint the same MEM as the Import Supplier, for example when the Consumer switches Import Supplier or when the Import Supplier changes the appointed MEM.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME User
maxime.van-eyseren@capgemini.com
Change Proposal Form
R0144 Change Proposal Plan Withdrawal v1.0 (Pre Approval)
R0144 Change Proposal Plan v1.0 (16.04.2024) Approved
R0144 Initial Assessment Report v1.0 (16.04.2024) Approved
Company Name
REC Code Manager
Review status
Review required

Consequential Cross-Code Change for BSC P441 - Complex Site Classes Creation

Date of latest update
Type
Change
ID
R0133
Change Category
Change Path
Priority
Urgent
No
Latest Update
22/03/2024 - Withdrawn.
Summary
A Balancing & Settlement Code (BSC) Modification P441 is looking to introduce additional Complex Site classes which would categorise the types of Complex Site, with each having clearly defined criteria within the BSC, whilst also facilitating a new "type" of Complex Site (referred to as a Class 6 Complex Site) to allow approval of "non-standard" complex sites. It will also clarify when the netting of Imports from Exports for multiple Metering Systems registered in Supplier Volume Allocation (SVA) is permitted.
Proposer
Elise Handy
Change Plan

Solution Development

Completed

Start:

04 Jul 2023

Due:

14 Aug 2023

Completion:

14 Aug 2023

Party Impact Assessment

Completed

Start:

14 Aug 2023

Due:

14 Aug 2023

Completion:

04 Sep 2023

Preliminary change report

Completed

Start:

14 Aug 2023

Due:

22 Sep 2023

Completion:

22 Sep 2023
Status
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a consumer, I want more choice to take up low-carbon technology and more flexible energy solutions through local energy schemes, such as the Ofgem BEIS Smart System Flexibility Plan and any other future flexibility service provisions that may be developed.
  2. For MEMs, l want to remove ambiguity around the current Complex Site arrangements and will facilitate the advancement of community energy schemes.
  3. For Suppliers, I want to encourage more innovation that will lead to the better use of local energy schemes.
Problem Statement
The introduction of new Complex Site classes is needed into the REC to make the solutions under P441 and DCP 424 work. Meter Equipment Managers (MEMs) will need to understand what their new obligations are in respect of metering requirements, as well as impacts on any of the metering processes associated with a Complex Site.
Stages Selection
Change Proposal Form 04.07.2023
R0133 - Change Proposal Plan v1.0 approved 18/07/2023
R0133 Initial Assessment Report v1.0 Approved 18/07/2023
R0133 - Change Proposal Plan v2.0 (Approved) 13/09/2023
R1033 - Draft Legal Text Schedule 14 - Metering Operations for PCR 22.09.23
R0133 - Consolidated Impact Assessment Responses
R0133 Preliminary Change Report V1.0
Company Name
-
Review status
Review required

Retrospective Implementation of Distribution Connection Use of System Agreement (DCUSA) DCP 383

Date of latest update
Type
Change
ID
R0117
Change Category
Change Path
Priority
Urgent
No
Latest Update
01/12/2023 - this change has been withdrawn and the adoption window is closed.
Summary
This change seeks to retrospectively deliver the consequential REC changes for the DCUSA Change Proposal DCP383 – Provision for Distributors to move meters for service alterations. DCP383 created a mechanism for licensed Distributors to move Whole Current (WC) meters as part of customer requested works to alter the service position.
Proposer
admin
Change Plan

Appeal window closure

Not Started

Start:

10 Jan 2024

Due:

24 Jan 2024

Completion:

Responsible Committee decision

Not Started

Start:

29 Dec 2023

Due:

10 Jan 2024

Completion:

Final Change Report issued

Not Started

Start:

08 Dec 2023

Due:

29 Dec 2023

Completion:

Consultation close

Not Started

Start:

17 Nov 2023

Due:

08 Dec 2023

Completion:

Preliminary Change Report published and Consultation triggered

Not Started

Start:

06 Nov 2023

Due:

17 Nov 2023

Completion:

Party Impact Assessment trigger

Completed

Start:

12 May 2023

Due:

13 Oct 2023

Completion:

13 Oct 2023

Party Impact Assessment close

Not Started

Start:

13 Oct 2023

Due:

06 Nov 2023

Completion:

Status
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a Consumer, I want industry systems to contain accurate information on my service so that future works or billing are not impacted.
  2. As a Metering Equipment Manager, I want to ensure my obligations are clear as to which Market Messages I am required to action and how this should be completed.
Problem Statement
Following the implementation of DCP383, MEMs are receiving Market Messages from the DNO however, there is no process defined within the REC on how to action them and their systems have not been configured to accept and process them. This has led to a backlog within the MEMs gateways and the Data Collector is not being updated on the meter’s new location.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME User
rosalind.timperley
R0117 - Change Proposal Form 12.05.2023
R0117 - Change Proposal Plan v1.0 (Approved) 01.08.2023
R0117 - Initial Assessment Report v1.0 (Approved) 01.08.2023
R0117 - Change Plan Re-baseline (Approved) 29.09.2023
R0117 Change Report (For Consultation) v1.0
Company Name
-
Review status
Review required

Review of ONAGE SLAs

Date of latest update
Type
Change
ID
R0105
Change Category
Change Path
Priority
Urgent
No
Latest Update
11/09/24 - Change Report REJECTED by REC Metering Expert Panel
Summary
In light of the changes introduced as part of the Faster Switching Programme, this Change Proposal has been raised to review the SLAs and lead times around the sending and receiving/processing of the ONAGE and associated Market Messages.
Proposer
Natalie Hitchman
Change Plan

Solution Development Closes

Completed

Start:

06 Apr 2023

Due:

31 May 2024

Completion:

31 May 2024

Party Impact Assessment Published

Completed

Start:

31 May 2024

Due:

04 Jul 2024

Completion:

04 Jul 2024

Preliminary Change Report & Consultation Published

Completed

Start:

04 Jul 2024

Due:

08 Aug 2024

Completion:

08 Aug 2024

Final Change Report Published

Not Started

Start:

08 Aug 2024

Due:

04 Sep 2024

Completion:

Responsible Committee Decision

Not Started

Start:

04 Sep 2024

Due:

11 Sep 2024

Completion:

Appeal Window Closure

Not Started

Start:

11 Sep 2024

Due:

25 Sep 2024

Completion:

Impacted Consumers
Impacted REC Documents
Impacted REC Services
Impacted REC Parties and Market Participants
Status
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a Consumer, I want to have continual Meter Equipment Manager coverage, so that I am confident that work on my Metering Asset can be conducted even during a Switch.
  2. As a MEM, I want my obligations relating to appointment and de-appointment to be considered and practicable, so that my operational processes are not unduly onerous. 2 - As a Gas Supplier, I want to be able to reliably and predictably appoint and de-appoint MEMs during a Switch, so that I am confident that my Consumers are not left without a MEM at any stage. 3 - As the Code Manager, I want REC processes to operate within SLAs that are reflective of both the realistic operational capacities of REC Parties, and also of the needs of the broader market, so that the end Consumer has the best possible Switching experience.
Problem Statement
Current ONAGE SLAs may no longer be proportionate to the length of the Switching process as a result of the Faster Switching programme. Lengthy ONAGE SLAs relative to the timescale of the switching process may result in Consumers being left without a MEM during the switch process. The proposer has asked the Code Manager to conduct a review of the ONAGE SLAs to explore whether these SLAs are still appropriate, and therefore ensure that Consumers are subject to any detriment.
Stages Selection
SME
SME Role
Lead Assurance Analyst
R0105 - Change Proposal Form (downloadable version) 06.04.2023
R0105 Change Proposal Plan (Approved) V2.0 31.05.24
R0105 Initial Assessment Report (Approved) V1.0 16.04.24
R0105 Change Proposal Re-Plan (Approved) V1.0 31.05.24
R0105 Consolidated IA Responses V1.0 08.08.24
R0105 Change Report (Published for Consultation) v1.0 08.08.24
R0105 Consolidated Consultation Responses V1.0 02.09.2024
R0105 Change Report (Rejected) V2.0 11.09.24
Company Name
-
Review status
Review required

Revision of the Implementation Date and approved solution for R0021

Date of latest update
Type
Change
ID
R0101
Change Category
Change Path
Priority
Urgent
Yes
Latest Update
30/06/2023 - This change was implemented on 30 June 2023 as part of the June 2023 REC Release
Summary
Updated 28 April 2023: Following discussions with DCUSA and Ofgem, this change has been amended to remove reference to deferral of R0021. The Change will focus on providing clarity on the proposed solution and Market Messages to be used when Safe Isolation Works are undertaken. The implementation approach has been amended to a Phased Implementation Approach between 30 June and 03 November 2023.
Proposer
tina.pearce
Change Plan

Solution Analysis and Development

Completed

Start:

23 Mar 2023

Due:

31 Mar 2023

Completion:

31 Mar 2023

Responsible Committee Review Completed

Completed

Start:

31 Mar 2023

Due:

27 Apr 2023

Completion:

27 Apr 2023

Consultation Started

Completed

Start:

27 Apr 2023

Due:

28 Apr 2023

Completion:

28 Apr 2023

Consultation Ended

Completed

Start:

28 Apr 2023

Due:

16 May 2023

Completion:

16 May 2023

Final Change Report Issued

Completed

Start:

16 May 2023

Due:

19 May 2023

Completion:

19 May 2023

Responsible Committee Recommendation

Completed

Start:

19 May 2023

Due:

26 May 2023

Completion:

26 May 2023
Impacted Consumers
Impacted REC Parties and Market Participants
Status
Implementation Date
Status Live
EMAR Version 30.06.2023_live
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a premise owner I want to be able to contract with a Safe Isolator Provider (SIP), and for the SIP to be able to provide the service in a fully compliant manner.
  2. As a REC MEM who wants to operate as SIP, I need clarity on the solution and Market Message requirements when I provide Safe Isolation Works to Premise Owners. As a Registered Supplier, I need clarity on the solution and Market Message requirements when my consumers have Safe Isolation Works completed at their Premise Owners by SIPs.
  3. As a Distribution Network Operator, I need clarity on the solution and Market Message requirements when my connected parties have Safe Isolation Works completed at their Premise Owners by SIPs.
Proposed Solution Document
Document title
R0101 - Legal text changes for FCR - 19.05.2023
Archive
Off
Document title
FCR R0101 MM & Standards Definition v2.0
Archive
Off
Problem Statement
Updated: 28/04/2023. Following an implementation webinar for R0021 on 2 March, several matters were raised by Parties regarding the solution and the Market Messages that the Code Managers needs to address to ensure that the solution approved by Ofgem can be implemented successfully.
SME
SME Role
Lead Technical Analyst
R0101 Change Proposal Form (downloadable version) 23.03.2023
R0101 - Safe Isolation Provider Solution Overview - V5.0 19.5.2023
R0101 - Initial Assessment Report (approved) - v1.0 06.04.2023
R0101 - Change Proposal Plan - v3.0
R0101 Preliminary Change Report v2.0 (Approved) 28.04.2023
Phased Implementation Approach v1.0 28.04.2023
FAQ's Webinar 09 May 2023 v1.0
Non-Confidential Consolidated Consultation Responses v1.0 19.05.2023
R0101 - Draft Legal text for FCR v2.0 MM & Standards Definition
R0101 Final Change Report
Company Name
REC
Review status
Review required

Clarify obligations on gas meter exchanges that occur close to CoS

Date of latest update
Type
Change
ID
R0094
Change Category
Change Path
Priority
Urgent
No
Latest Update
08/11/2024 - This Change Proposal has been implemented as part of the November 2024 REC Release.
Summary
This change has been raised to address an issue with the 'Switch with a Concurrent Change of MEM process.'. MEMs are obliged to issue ONJOBs to the CDSP as part of a meter exchange. However, this would not be issued if the MEM has received a de-Appointment flow as part of the Switch. This change proposes to obligate MEMs to issue ONJOBs for any completed meter exchanges, even after receiving a de-Appointment flow. This will ensure accurate Meter Technical Details are available to the gaining Supplier and MEM.
Proposer
David Morley
Change Plan

Solution Development & Analysis

Completed

Start:

17 Feb 2023

Due:

29 Mar 2024

Completion:

27 Mar 2024

Party Impact Assessment Due

Completed

Start:

29 Mar 2024

Due:

19 Apr 2024

Completion:

19 Apr 2024

Preliminary Change Report Issued

Completed

Start:

19 Apr 2024

Due:

26 Apr 2024

Completion:

26 Apr 2024

Responsible Committee Review

Completed

Start:

26 Apr 2024

Due:

08 May 2024

Completion:

08 May 2024

Consultation Closes

Completed

Start:

08 May 2024

Due:

31 May 2024

Completion:

31 May 2024

Final Change Report Issued

Completed

Start:

31 May 2024

Due:

05 Jun 2024

Completion:

05 Jun 2024

Responsible Committee Decision

Completed

Start:

05 Jun 2024

Due:

12 Jun 2024

Completion:

12 Jun 2024

Appeal Window Closure

Not Started

Start:

12 Jun 2024

Due:

26 Jun 2024

Completion:

Status
Implementation Date
Status Live
EMAR Version 08.11.2024_live
Included changes Affected REC Items
R0105 Review of ONAGE SLAs
  • Schedule 14 - Metering Operations
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As a Consumer, I want my Supplier to have accurate information about my meter, so that I do not experience billing problems following a Switch.
  2. As a MEM, I want to clearly understand my obligations relating to data transfer during a Switch, so that records of work I carry out are accurately recorded. 2 - As a Registered Supplier, I want metering data on my portfolio of Registrable Measurement Points to be accurate, so that Consumers do not experience billing problems or have a negative switch experience. 3 - As the CDSP, I want Change of Metering Asset data communicated with me to be timely and accurate, so that I am better able to fulfil my role and support REC Parties.
Proposed Solution Document
Document title
R0094 Draft Legal Text
Archive
Off
Document title
R0094 Solution - Draft Legal Text V1.1 05.06.24
Archive
Off
Problem Statement
When Metering Asset work is carried out concurrently with a Switch, details of the work undertaken may not be sent to industry by the MEM, resulting in inaccurate and out of date Metering Asset data being passed to the gaining Registered Gas Supplier.
SME
SME Role
Lead Technical Analyst
SME User
beth.brown@capgemini.com
SME Role
Lead Assurance Analyst
R0094 - Change Proposal Form downloadable version 17.02.2023
R0094 Change Proposal Plan v1.0 (Approved) 04-10-2023
R0094 Change Proposal Plan v2.0 (Approved) 01-03-2024
R0094 Initial Assessment Report v1.0 (Approved) 04-10-2023
R0094 Change Proposal Re-Plan (Approved) V1.0 01.03.24
R0094 Consolidated Impact Assessment Responses
R0094 Preliminary Change Report (Approved) V1.0 08.05.24
R0094 Consolidated Consultation Responses V1.0 05.06.24
R0094 Final Change Report (Post-Vote) V1.0 12.06.24
Company Name
-
Review status
Review required

Altering the Trigger Points for CT Commissioning

Date of latest update
Type
Change
ID
R0031
Change Category
Change Path
Priority
Urgent
No
Latest Update
_
Summary
_
Proposer
colette.baldwin
Change Plan

Preliminary Change Report Published

Completed

Start:

01 Feb 2022

Due:

08 Apr 2022

Completion:

08 Apr 2022

Consultation Issued

Completed

Start:

08 Apr 2022

Due:

08 Apr 2022

Completion:

08 Apr 2022

Consultation Period End

Completed

Start:

08 Apr 2022

Due:

04 May 2022

Completion:

04 May 2022

Final Change Report Published

Completed

Start:

04 May 2022

Due:

27 May 2022

Completion:

27 May 2022

Responsible Committee Decision

Completed

Start:

27 May 2022

Due:

10 Aug 2022

Completion:

10 Aug 2022
Status
Implementation Date
Status Live
EMAR Version 04.11.2022_live
Included changes Affected REC Items
R0002 Review of Data Specification Category in REC Baseline Statement

Documents

Name Version Last updated Actions
241.04 KB
Version 1.3 - 29 May 2026 XLSX - 241.04 KB
1.3 29 May 2026
455.42 KB
Version 1.3 - 29 May 2026 XLSX - 455.42 KB
1.3 29 May 2026
Implementation Status
Date Raised
REC Decision Maker
Lead Analyst
colette.baldwin
Date of Update to Priority
Solution Development
Proposed solution summary
  1. As the DNO, I only want to send the commissioning information using the D0383 (MM00370) when I am made aware that the site has now been energised by the Registered Supplier’s MEM for a CT Pre-commissioned meter, so that I can meet my regulatory obligations under the BSC
  2. As a MEM I want to receive the information from the DNO in a timely manner to ensure my records are accurate and up to date, and that I can provide the Registered Supplier with information to ensure the metering point is accurately settled.
Proposed Solution Document
Document title
R0031 Proposed Draft Legal Text
Archive
Off
Problem Statement
The Balancing & Settlement Code Procedure (BSCP) 515 and the Retail Energy Code (REC) Metering Operations Schedule set out the obligations and timescales imposed on the DNO to send commissioning information to the MEM (using the D0383 (MM00370) data flow), where the DNO has installed metering equipment, with Measurement Transformers. When the DNO installs Low Voltage Current Transformer (LV CT) metering units, that have been pre-commissioned off-site, the commissioning of the units is done before installation and separately to the Energisation of the Supply. When the Energisation status change is the responsibility of the Registered Supplier and is requested of the MEM using the D0134 data flow, notification of the change in energisation status is then sent to the Registered Supplier and the DNO by the MEM, using the D0139 (MM00036) For an LV fused supply, the DNO may not be aware of who the MEM is to send the commissioning information to via a D0383 (MM00370) until a D0139 (MM00036) is received. This is often the point at which the DNO first becomes aware that a fused supply is now Energised. This may be several days/weeks/months after DNO commissioning, and it is proving difficult for the DNO to meet their BSC obligations.
R0031 - CP form (Downloadable version)
R0031 - PCR Altering the Trigger Point for CT Commissioning
R0031 - Final Change Report (Post Vote - Approved)
R0031 - IAR Altering the Trigger Point for CT Commissioning V1.0 (Approved)
R0031 - CPP Altering the Trigger Point for CT Commissioning v1.0 (Approved)
R0031 - Consolidated Consultation Responses v1.0
Company Name
-
Review status
Review required