This an issue or a change request submission
Type
Change
ID
I6166214792
Change Category
Change Path
Priority
Urgent
Yes
Latest Update
THIS IS AN UPDATE AND, ANOTHER...
Summary
THIS IS A SUMMARY OF THE CHANGE
Change Plan
understand the system
This an issue or a change request submission > Change Plan
Start:
01 Jan 2026Due:
01 Jan 2026Completion:
complete tasks x, y and z
This an issue or a change request submission > Change Plan
Start:
Due:
Completion:
27 Jan 2026finsh remaining task z
This an issue or a change request submission > Change Plan
Start:
06 Jan 2026Due:
29 Jan 2026Completion:
22 May 2026cvbxcvb
This an issue or a change request submission > Change Plan
Start:
01 Jan 2026Due:
06 Jan 2026Completion:
my first milestone
This an issue or a change request submission > Change Plan
Start:
29 Jan 2026Due:
31 Mar 2026Completion:
my first milestone
This an issue or a change request submission > Change Plan
Start:
31 Mar 2026Due:
31 Mar 2026Completion:
aerawertewrtewrt
This an issue or a change request submission > Change Plan
Start:
Due:
Completion:
milestone aaaa
This an issue or a change request submission > Change Plan
Start:
31 Mar 2026Due:
29 Apr 2026Completion:
Status
Implementation Status
Date Raised
Date of Update to Priority
Solution Development
Proposed solution summary
this is the first requirement
this is the second requirement
this is the third requi...
this is the fourth re...
this is the fifth re...
Proposed Solution Document
Document title
I chose a document and gave it this title
Archive
Off
Document title
222 another odcument i selected
Archive
Off
Document title
What is this link related to?
Archive
Off
Document title
Another link
Archive
Off
Document title
supporting_documentation_attachment (1).docx
Archive
Off
Document title
Example link
Archive
Off
Problem Statement
this is a statement.
SME
SME Role
Lead Technical Analyst
SME User
rosalind.timperley
SME Role
Lead Assurance Analyst
SME User
vaishnsharma@deloitte.co.uk
ATTACHED DOC 1
ANTOHER attached DOC
Company Name
-
Review status
Review required
Use of REL Data by The Authority
Date of latest update
Type
Change
ID
R0330
Change Category
Change Path
Priority
Urgent
No
Latest Update
This Change Proposal was implemented as part of the July 2026 REC Release.
Summary
This Change Proposal allows The Authority to utilise REL data and its elements to match a UPRN to an MPAN. This is an electricity only Change Proposal.
Impacted REC Documents
Impacted REC Services
Status
Implementation Date
31 July 2026
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
R0330 Proposed legal text changes v2.0
Archive
Off
Document title
R0330 Legal Text for Final Recommendation
Archive
Off
Problem Statement
The REC currently limits the use of Retail Energy Location (REL) data to Switching purposes only. This limits the Authority’s ability to match a UPRN to an MPAN in support of the government’s Bill Discount Scheme.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME Role
Lead Assurance Analyst
R0330 submission form
R0330 Change Report (Proposal Plan and Consultation) v1.0 Approved
R0330 Consolidated Consultation Responses v1.0
R0330 Change Report (Final Recommendation) v1.0 Approved 21.07.26
Company Name
-
Review status
Review required
A review of the Misdirected Payments and Debt Assignment Processes
Date of latest update
Type
Issue
ID
I0329
Change Category
Change Path
Priority
Urgent
No
Latest Update
04/08/2026 - On 04 August 2026, the REC Change Panel approved this Proposal Plan.
Summary
This Issue seeks to assess and identify any gaps, inconsistencies or process improvements opportunities for the Misdirected Payments and Debt Assignment processes.
Status
Status
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Stages Selection
Stages Selection
SME
SME Role
Lead Technical Analyst
SME Role
Lead Assurance Analyst
I0329 Submission Form
I0329 Change Report (Proposal Plan) V1.1 Approved
Company Name
-
Review status
Review required
Removal of D0383 & D0384 requirements from Sharing MTDs process
Date of latest update
Type
Change
ID
R0328
Change Category
Other Industry Codes impacted
Change Path
Priority
Urgent
No
Latest Update
14/08/2026 - the consultation has opened, responses must be received by 23:59 07 September 2026.
Summary
Schedule 14 - Metering Operations currently holds obligations for a Meter Operator Agent (MOA) to send a D0383 ‘Notification of Commissioning Information’ to Electricity Suppliers, Distribution Network Operators (DNOs), Data Services and Data Collectors in certain process steps. The D0383 was not shared with these Parties in legacy arrangements, and there is no requirement for it to be sent to facilitate the MHHS arrangements. There are similar requirements to send the D0384 ‘Notification of Commissioning Status’ to these Parties, when it is only required by the Electricity Supplier. These requirements were introduced by the MHHS Design in error and need to be removed.
Impacted REC Documents
Impacted REC Parties and Market Participants
Status
Implementation Date
06 November 2026
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
R0328 legal text V0.1
Archive
Off
Problem Statement
Schedule 14 - Metering Operations puts obligations on MOAs which are both not required and impossible to fulfil (as the Scenario Variants to send the D0383 from the MOA to the Electricity Supplier, DNO, Data Service and Data Collector do not exist). There are similar problems for the D0384, which is only required to be sent from the MOA to the Electricity Supplier.
Stages Selection
R0328 submission form
R0328 Change Report (Proposal Plan) v1.0 - approved 21.07.26
R0328 Change Report (For Consultation) V1.0 approved 12.08.26
Company Name
-
Review status
Review required
Post-MHHS Full Transition Complete (M15) REC updates
Date of latest update
Type
Issue
ID
I0325
Change Category
Other Industry Codes impacted
Change Path
Priority
Urgent
No
Latest Update
21/07/2026 - On 21 July 2026, the REC Change Panel voted to approve the Change Report (Proposal Plan) for I0325.
Summary
The REC was updated, primarily through R0209 and R0241, to add requirements that support the transition to, and enduring operation of the MHHS arrangements. As part of the transition, each impacted Metering Point will be migrated using processes defined in Codes, including the REC. Once this migration activity is complete, the legacy and transitional arrangements will become redundant and should be removed from the REC to support its efficient operation
Impacted REC Documents
Impacted REC Services
Impacted REC Parties and Market Participants
Status
Status
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Problem Statement
Retention of redundant obligations within the REC would make it more complex to navigate for Market Participants and could cause confusion on the obligations that are in effect to support the efficient operation of the Great British Energy retail market. It is also worth noting that until Ofgem formally closes the MHHS Significant Code Review (SCR), this REC Issue could potentially impact that SCR.
Stages Selection
Stages Selection
SME
SME Role
Lead Technical Analyst
SME Role
Lead Assurance Analyst
I0325 submission form
I0325 Scope list
Company Name
-
Review status
Review required
Tariff Interoperability Phase 1a – Supplier Performance Assurance Requirements
Date of latest update
Type
Change
ID
R0323
Change Category
Change Path
Priority
Urgent
No
Latest Update
13/08/2026 - Consultation opened for responses until 23:59 on 07/09/2026
Summary
Obligations are being introduced into the REC to require Suppliers to make Tariff Pricing Data available to Tariff Interoperability Users (TI Users) using a new Tariff Interoperability Application Programming Interface (TI API). This proposal will provide Code Manager with data to assure supplier performance against obligations in a new REC Schedule: Tariff Interoperability Arrangements.
Impacted REC Parties and Market Participants
Status
Implementation Date
27 February 2027
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Stages Selection
SME
SME Role
Lead Technical Analyst
I0323 submission form
I0323 - REC Prioritisation Matrix
I0323 Change Report (Proposal Plan) Approved
R0323 Legal Drafting
I0323 Party IA Request
I0323 Consolidated Party IA Responses NON-CONFIDENTIAL
Company Name
-
Review status
Review required
Erroneous Switch Review: I0237 Clarifications
Date of latest update
Type
Change
ID
R0322
Change Category
Change Path
Priority
Urgent
No
Latest Update
06/08/2026 - The Change Report (For Consultation) has been published and open for comments until 23:59 on 14/08/2026
Summary
The I0237 working group has carried out an end-to-end review of the Erroneous Switch process. The working group highlighted housekeeping changes and clarifications within Schedule 30 and the Market Messages.
Status
Implementation Date
06 November 2026
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
Erroneous Switch Review - I0237 Clarifications (12.05.2026) V1.0
Archive
Off
Document title
R0322 Legal Drafting V1.1
Archive
Off
Problem Statement
The current Erroneous Switch drafting contains inconsistencies that can cause confusion and misunderstanding between Energy Suppliers regarding the applicable governance and process requirements, creating ambiguity around the correct contractual and operational framework. In addition, the I0237 Working Group has identified further required amendments to Schedule 30, highlighting that the existing drafting does not fully or accurately reflect intended process arrangements or correct terminology.
Stages Selection
SME
SME Role
Lead Technical Analyst
R0322 submission form
R0322 - Change Report (Proposal Plan) V1.0 (Approved) 19.05.2026
R0322 Consolidated IA Responses
Company Name
-
Review status
Review required
DNOs Create Export MPANs after approving G98/99 commissioning documents
Date of latest update
Type
Change
ID
R0321
Change Category
Change Path
Priority
Urgent
No
Latest Update
20/08/2026 - the consultation is open, responses must be received by 23:59 14 September 2026.
Summary
The creation of Import Metering Points for new Premises sits with the Distribution Network Operator (DNO), while the Export Metering Points generally sit with the Electricity Supplier. When the DNO approves the G98 Engineering Recommendation Installation Document (Form B) or G99 Engineering Recommendation Installation Document (Form A3-1 or A3-2) under the Distribution Code, they could create Export Metering Points at this time (with the logical Disconnection process being available for any Export Metering Points that are then not required).
Impacted REC Documents
Impacted REC Parties and Market Participants
Status
Implementation Date
25 June 2027
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
Schedule 27 RMP lifecycle draft V0.1
Archive
Off
Document title
Schedule 27 RMP lifecycle draft V0.2
Archive
Off
Problem Statement
The information required by the DNO to create an Export Metering Point sits with the Consumer rather than the Electricity Supplier, and leads to the Electricity Supplier acting as an unnecessary third party in the process. This is leading to unnecessary time being added to the process, negatively impacting Consumers and the journey to Net Zero. This is particularly apparent for large new housing developments, which may have several tens of thousands of Export Metering Points to create with the same DNO and require the use of the Bulk Request process. This process is cumbersome and has no two DNOs operating the process in the same way.
Stages Selection
SME
SME Role
Lead Assurance Analyst
R0321 submission form
R0321 Change Report (Proposal Plan) Approved 05.05.26
R0321 Consolidated Impact Assessment Responses v1.0 PUBLIC
R0321 Update to Plan V1.0 approved 18.08.26
R0321 Change Report (For Consultation) approved 18.08.26
Company Name
-
Review status
Review required
Housekeeping June 2026
Date of latest update
Type
Change
ID
R0320
Change Category
Change Path
Priority
Urgent
No
Latest Update
This Change Proposal has been implemented as part of the June 2026 REC Release.
Summary
The Code Manager has identified a number of non-material clarifications, typographical errors and changes needed to REC products.
Status
Implementation Date
26 June 2026
| Included changes | Affected REC Items | |
|---|---|---|
| R0103 | Central provision of DCC Technical Contacts for requesting test certificates |
|
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
June 2026 Housekeeping Summary V1.0
Archive
Off
Document title
June 2026 Housekeeping legal text (zip file)
Archive
Off
Document title
June 2026 Housekeeping Summary V2.0
Archive
Off
Document title
June 2026 Housekeeping legal text v3.0
Archive
Off
Problem Statement
This Housekeeping Change Proposal seeks to make typographical and formatting corrections that have been identified and improve consistency across the REC.
Stages Selection
R0320 Housekeeping Change Report v1.1
Company Name
-
Review status
Review required
Clarification of in-year amendments to the CRS budget
Date of latest update
Type
Change
ID
R0319
Change Category
Change Path
Priority
Urgent
No
Latest Update
This Change Proposal has been implemented as part of the June 2026 REC Release.
Summary
Clause 9 of the REC currently sets out that any amendments to the approved CRS budget for each Financial Year may only be amended through a REC Change Proposal. The intention of this Clause was to ensure that any additional funding required by the CRS Provider, outside of the approved budget cycle, was subject to appropriate scrutiny, consultation and approval under REC governance. This was not intended to apply to a scenario where the CRS Provider expects to significantly underspend against the approved budget.
Status
Implementation Date
26 June 2026
| Included changes | Affected REC Items | |
|---|---|---|
| R0103 | Central provision of DCC Technical Contacts for requesting test certificates |
|
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
R0319 Legal Text For Consultation
Archive
Off
Document title
R0319 Legal Text For Final Recommendation
Archive
Off
Problem Statement
This Change Proposal seeks to amend clause 9 of the REC Main Body to not require a Change Proposal to be raised to facilitate an in-year reduction to the CRS budget.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME Role
Lead Assurance Analyst
R0319 submission form
R0316 Change Report (Proposal Plan and Consultation) v1.1 Approved 07.04.26
R0319 - Consolidated Consultation Responses v1.0
R0319 Change Report (Final Recommendation) v1.1 Pre-Approval
R0319 Change Report (Final Recommendation) v1.0 Approved 190526
Company Name
-
Review status
Review required