Removal of CSS Business Rule 1177 to reflect OFAF optionality
Date of latest update
Type
Change
ID
R0128
Change Category
Change Path
Priority
Urgent
No
Latest Update
06/12/2023- This Change was implemented as part of the 6 December 2023 Extraordinary Release *No Market-wide Half Hourly Settlement impacts
Summary
This change looks to remove business rule 1177, from the Central Switching Service (CSS) Message Business Data Validation Rules, which mandates that all Suppliers have a ‘One Fail All Fail’ (OFAF) reference included in their Switching Operational Data record in CSS. This was not the intended design. CSS system functionality will be updated as part of an operational change, as agreed at Switching go-live. This change is required to align the Data Specification with the operation of the system.
Change Plan
Preliminary Change Report and Consultation Issued
Completed
Start:
16 Jun 2023Due:
28 Jul 2023Completion:
27 Jul 2023Consultation Closed
Completed
Start:
28 Jul 2023Due:
18 Aug 2023Completion:
18 Aug 2023Final Change Report published
Completed
Start:
18 Aug 2023Due:
08 Sep 2023Completion:
08 Sep 2023Responsible Committee Decision
Completed
Start:
08 Sep 2023Due:
27 Sep 2023Completion:
15 Sep 2023Appeal Window Closed
Completed
Start:
27 Sep 2023Due:
02 Oct 2023Completion:
02 Oct 2023Impacted Consumers
Impacted REC Parties and Market Participants
Status
Implementation Date
06 December 2023
| Included changes | Affected REC Items | |
|---|---|---|
| R0106 | Performance Assurance Report Catalogue V5.1 |
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
- As the Code Manager, I want the REC to reflect the intended design and align to the CSS functionality so that I do not need to operate a workaround As the Switching Operator, I want the REC Data Specification to reflect the functionality as designed so that my obligations are clear
- As an Energy Supplier, I want the SOD, relating to my Market Participant Identifier/s (MPIDs), to accurately record my OFAF reference so that my OFAF qualification status is clearly understood
Proposed Solution Document
Document title
R0128 Proposed Solution v1.0 (Initial Assessment) 11.07.2023
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Document title
R0128 Proposed Solution v1.0 (Approved) 18.09.2023
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Document title
R0128 - Draft Legal Text 27.07.2023
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Document title
R0128 - Approved Legal Text 18.09.23
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Problem Statement
As a Consumer, I want the operational switching processes to run efficiently so that my switching experience is not impacted
Stages Selection
SME
SME Role
Lead Technical Analyst
R0128 - Change Proposal form (downloadable version) 16.06.2023
R0128 - Change Proposal Plan v1.0 (Pre-Approval) 11.07.2023
R0128 - Change Proposal Plan v1.0 (Approved) 18.07.2023
R0128 - Initial Assessment Report v1.0 (Approved) 18.07.2023
R0128 - Preliminary Change Report v1.0 (For Consultation) 27.07.2023
R0128 Consolidated Consultation Responses PUBLIC v1.0 08.09.23
R0128 - Final Change Report v2.0 (Post-Vote) 18.09.23
Company Name
RTS
Review status
Review required
SDEP Review Improvements (1) - Process Types
Date of latest update
Type
Change
ID
R0121
Change Category
Change Path
Priority
Urgent
No
Latest Update
23/08/2024 - This change was successfully implemented as part of the August 2024 Extraordinary REC Release on 23 August 2024.
Summary
Following a comprehensive review of the Secure Data Exchange Portal (SDEP) system, the Code Manager has identified new Process Types for specific queries and changes to how escalation messages are managed to allow users to better identify appropriate workflows and to handle escalations more efficiently.
Change Plan
Service Provider Impact Assessment start
Completed
Start:
26 May 2023Due:
09 Oct 2023Completion:
09 Oct 2023Service Provider Impact Assessment close
Completed
Start:
09 Oct 2023Due:
22 Jan 2024Completion:
15 Jan 2024Party Impact Assessment start
Completed
Start:
22 Jan 2024Due:
26 Jan 2024Completion:
26 Jan 2024Party Impact Assessment close
Completed
Start:
26 Jan 2024Due:
16 Feb 2024Completion:
16 Feb 2024Preliminary Change Report and Consultation issued
Completed
Start:
16 Feb 2024Due:
01 Mar 2024Completion:
01 Mar 2024Consultation close
Completed
Start:
01 Mar 2024Due:
22 Mar 2024Completion:
22 Mar 2024Final Change Report issued
Completed
Start:
22 Mar 2024Due:
12 Apr 2024Completion:
12 Apr 2024Responsible Committee decision
Completed
Start:
12 Apr 2024Due:
24 Apr 2024Completion:
24 Apr 2024Status
Implementation Date
23 August 2024
| 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 summary
- As a Consumer, I want queries associated with my energy supply to be concluded efficiently.
- As an SDEP User, I want to have the appropriate Process Types available to record, track and escalate issues and for the REC to be clear on which Process Type to be used in each instance.
Proposed Solution Document
Document title
R0121 Requirements v1.0 26.01.2024
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Document title
R0121 Draft Legal Text at FCR (12.04.2024)
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Document title
Secure Data Exchange Portal (SDEP) User Guide v3.3 final.pdf
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Document title
R0121 user training deck v1.0.pptx
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Problem Statement
Market participants must have the ability to employ SDEP in more scenarios to allow users to record, track and escalate issues and should facilitate performance assurance reporting. The REC must be clear on which Process Type should be used in each instance and that any related SLAs are specified to ensure that Consumer queries are concluded efficiently.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME User
beth.brown@capgemini.com
R0121 - Change Proposal Form (Downloadable version) 26.05.2023
CP 1 - Process Type
R0121 - Re-baselined Change Plan (Approved) 06.11.2023
R0121 - Change Proposal Plan (Approved) 03.10.2023
R0121 - Initial Assessment Report (Approved) 03.10.2023
R0121 - Consolidated Party IA Responses_Non Confidential (01.03.2024)
R0121 - Preliminary Change Report v1.0 (published for Consultation) 01.03.2024
R0121 Consolidated Consultation Responses v1.0 (12.04.2024)
R0121 - Final Change Report v2.0 (24.04.2024) Approved
Company Name
-
Review status
Review required
SDEP Review Improvements (2) - Usability
Date of latest update
Type
Change
ID
R0122
Change Category
Change Path
Priority
Urgent
No
Latest Update
24/08/2026 - the consultation has closed and the Code Manager is reviewing responses.
Summary
Following a comprehensive review, the Code Manager has identified functionality improvements with the SDEP system. These will introduce useability improvements to the system, to allow users to better filter workflow and queries and to improve notifications received by Parties, to enable resolution of raised issues. Feedback from SDEP users stated that filtering options are limited to particular attributes and notification emails contain minimal supportive information for the parent communication.
Status
Implementation Date
27 February 2027
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Problem Statement
Market Participants require functionality that improves efficiency, reporting and allows Consumer issues to be addressed sooner and more accurately.
Stages Selection
SME
SME Role
Lead Technical Analyst
SDEP Review CP 2 - Usability.xlsx
Change Report (Proposal Plan)
R0122 Change Proposal form (Downloadable version) 26.05.2023
R0122 Change Proposal Re-plan V2.0
R0122 - Solution Report
R0122 C&C Solution requirements supporting document
R0122 Solution requirements
R0122 Consolidated Impact Assessment Responses
R0122 Consolidated Consultation Responses
R0122 Legal Drafting for consultation
Company Name
-
Review status
Review required
Search GES API using Meter Serial Number
Date of latest update
Type
Change
ID
R0120
Change Category
Change Path
Priority
Urgent
No
Latest Update
This Change was implemented on 04 April 2025.
Summary
This change seeks to enable searches of GES API by Meter Serial Number, which is enough information to enable the return of all meter-point data associated with the MPRN.
Change Plan
Service Provider Impact Assessment start
Completed
Start:
18 May 2023Due:
04 Apr 2024Completion:
04 Apr 2024Service Provider Impact Assessment close
Completed
Start:
04 Apr 2024Due:
21 Jun 2024Completion:
18 Jun 2024Party Impact Assessment start
Completed
Start:
21 Jun 2024Due:
28 Jun 2024Completion:
28 Jun 2024Party Impact Assessment close
Completed
Start:
28 Jun 2024Due:
19 Jul 2024Completion:
19 Jul 2024Preliminary Change Report and Consultation published
Completed
Start:
19 Jul 2024Due:
26 Jul 2024Completion:
26 Jul 2024Consultation close
Completed
Start:
26 Jul 2024Due:
16 Aug 2024Completion:
16 Aug 2024Final Change Report published
Completed
Start:
16 Aug 2024Due:
20 Aug 2024Completion:
20 Aug 2024Responsible Committee Decision
Completed
Start:
20 Aug 2024Due:
28 Aug 2024Completion:
28 Aug 2024Impacted Consumers
Impacted REC Services
Status
Implementation Date
28 February 2025
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
R0120 Solution Requirements Matrix v1.0 (21.06.2024)
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Stages Selection
SME
SME Role
Lead Technical Analyst
SME User
caroline.milner@capgemini.com
SME Role
Lead Assurance Analyst
R0120 - Change Proposal form (downloadable version) 18.05.2023
GES Supply Point Switching API Technical Specification- REDLINED
R0120 - Change Proposal Plan V1.0 (16.04.2024) Approved
R0120 - Initial Assessment Report V1.0 (16.04.2024) Approved
R0120 - Consolidated Impact Assessment Responses (26.07.2024)
R0120 - Change Report (published for consultation) 26.07.2024
R0120 - Consolidated Consultation Responses (20.08.2024)
R0120 Change Report (Final Recommendation) approved 28.08.24
Company Name
GB Group plc
Review status
Review required
Annulment Definition
Date of latest update
Type
Change
ID
R0119
Change Category
Priority
Urgent
No
Latest Update
08/11/2024 - This Change Proposal has been implemented as part of the November 2024 REC Release.
Summary
Annulments are defined in the interpretations schedule as: Annulled means that a Registration has been annulled by the Losing Supplier pursuant to an Annulment Request. “Annulment” and similar expressions shall be interpreted accordingly. Annulment Request means the Registration Service Request from the Losing Supplier to terminate the progress of a Registration in accordance with Paragraph 10 of the Registration Services Schedule. The Registration Services Schedule does not define an annulment but sets out in para 10: A Losing Supplier must only submit an Annulment Request in respect of a Registration where the Losing Supplier is permitted to do so in accordance with its Energy Supply Licence. Unfortunately the Energy Supply Licence does not refer to annulments, making this term not clearly defined. REC Performance Assurance (RPA) have identified Parties using annulments when they should use other processes. The lack of a clear definition of what an annulment is could be a contributing factor to this.
Change Plan
Preliminary Change Report and Consultation Issued
Completed
Start:
17 May 2023Due:
31 May 2024Completion:
31 May 2024Final Change Report Issued
Completed
Start:
31 May 2024Due:
05 Jul 2024Completion:
05 Jul 2024Responsible Committee Decision
Not Started
Start:
05 Jul 2024Due:
16 Jul 2024Completion:
Authority Determination Requested
Not Started
Start:
16 Jul 2024Due:
17 Jul 2024Completion:
Impacted Consumers
Impacted REC Documents
Impacted REC Parties and Market Participants
Status
Implementation Date
08 November 2024
| Included changes | Affected REC Items | |
|---|---|---|
| R0105 | Review of ONAGE SLAs |
|
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed Solution Document
Document title
Extract: Schedule 23 - Registration Services (R0119 Draft Legal Text) - Published at PCR 31.05.2024
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Document title
Schedule 23 - Registration Services (R0119 Draft Legal Text) - Published at PCR 31.05.2024
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Document title
Schedule 1 - Interpretations and Definitions (R0119 Draft Legal Text) - Published at PCR 31.05.2024
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Document title
Schedule 1 - Interpretations and Definitions - R0119 (updated draft amendments at FCR) 05.07.2024
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Document title
Schedule 23 - Registration Services - R0119 (updated draft amendments at FCR) 05.07.2024
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Document title
Schedule 23 - Registration Services - R0119 (updated draft amendments at FCR) (Extract) 05.07.2024
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Document title
Schedule 1 - Interpretations and Definitions - R0119 (Recommended for Authority Approval) 16.07.2024
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Document title
Schedule 23 - Registration Services - R0119 (Recommended for Authority approval) 16.07.2024
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Document title
Schedule 23 - Registration Services - R0119 (Recommended for Authority approval) (Extract) 16.07.2024.docx
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Problem Statement
Parties are using annulments when they should use other processes, in particular the objection process. The lack of a clear definition of what an annulment is could be a contributing factor to this.
Stages Selection
SME
SME Role
Lead Assurance Analyst
R0119 - Change Proposal Form 17.05.2023
R0119 - Change Proposal Plan V1.0 (Approved)
R0119 - Initial Assessment Report V1.0 (Approved)
R0119 - Preliminary Change Report V1.0 (Published for Consultation) 31.05.2024
R0119 - Consolidated Consultation Responses V1.0 (25.06.2024)
R0119 - Final Change Report V2.0 (Post-Vote) 16.07.2024
R0119 - Authority Decision (10.09.2024)
Company Name
REC Code Manager
Review status
Review required
Review of Schedule 12 and processes to manage access to data
Date of latest update
Type
Change
ID
R0118
Change Category
Change Path
Priority
Urgent
No
Latest Update
06/12/2023- This Change was implemented as part of the 6 December 2023 Extraordinary Release
Summary
Since REC go-live in September 2021, Enquiry Service Providers have operated the Enquiry Services processes as effectively as possible, however, overtime gaps have emerged and opportunities to improve have been identified. There have been an increasing number of access requests for market roles that are not reflected in Schedule 12 or the Data Access Matrix (DAM). As a result, it has become apparent there are restrictions on the access to data, and the granting of access to such users can be slow and time consuming. Given the market roles are too narrow at present, this will become increasingly problematic as they do not reflect market roles that could exist in 10 year’s time for example. There is a need to therefore limit ambiguity and reduce number of use cases where judgement is required. This CP will take forward the review of Schedule 12 and any identified changes.
Change Plan
Preliminary Change Report issued
Completed
Start:
12 May 2023Due:
08 Sep 2023Completion:
08 Sep 2023Consultation triggered
Completed
Start:
08 Sep 2023Due:
08 Sep 2023Completion:
08 Sep 2023Consultation close
Completed
Start:
08 Sep 2023Due:
22 Sep 2023Completion:
22 Sep 2023Final Change Report issued
Completed
Start:
22 Sep 2023Due:
06 Oct 2023Completion:
06 Oct 2023Responsible Committee decision
Completed
Start:
06 Oct 2023Due:
17 Oct 2023Completion:
17 Oct 2023Impacted REC Documents
Impacted REC Services
Status
Implementation Date
06 December 2023
| Included changes | Affected REC Items | |
|---|---|---|
| R0106 | Performance Assurance Report Catalogue V5.1 |
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
- As a Consumer, I want Market Participants to have the appropriate data access so any issues affecting my energy account can be addressed easily.
- As a Consumer, I want Market Participants to have appropriate data access so that I can benefit from improved product and service offerings.
- As a Market Participant, I want the processes that grant data access to be simplified and adaptable so that valid data use cases are addressed quickly.
Proposed Solution Document
Document title
R0118 - Draft Legal Text at PCR 08.09.2023
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Document title
R0118 - Draft Legal Text at FCR 06.10.2023
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Problem Statement
Organisations with valid use cases for REC data access must raise a Change Proposal as they are not listed within Schedule 12 or the Data Access Matrix. This is a time-consuming process which delays the implementation of the required access and does not promote innovation, competition, and positive Consumer outcomes.
Stages Selection
R0118 - Change Proposal Form 12.05.2023
R0118 - Change Proposal Plan (Approved) 05.09.2023
R0118 - Initial Assessment Report (Approved) 05.09.2023
R0118 - Consolidated Consultation Responses_NON-CONFIDENTIAL 06.10.2023
R0118 - Preliminary Change Report v1.0 (Published for Consultation) 08.09.2023
R0118 - Final Change Report (Approved) 17.10.2023
Company Name
-
Review status
Review required
1167111702
Date of latest update
Type
Change
ID
1167111704
Urgent
No
Latest Update
-
Summary
-
Implementation Status
Date Raised
Date of Update to Priority
Stages Selection
Company Name
-
Review status
Review required
Frequency and content of CSS reports on switching via the DCC portal
Date of latest update
Type
Change
ID
R0115
Change Category
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 by Ofgem to make updates to CSS reports provided by the Switching Operator; for these be provided on a weekly basis and be designed in such a way that only genuine Switches between Suppliers are reported. At present the latter is not possible as all switches at MPID level are reported with no indication of switching flows.
Change Plan
Preliminary Change Report published
Completed
Start:
27 Apr 2023Due:
15 Dec 2023Completion:
15 Dec 2023Consultation issued
Completed
Start:
15 Dec 2023Due:
15 Dec 2023Completion:
15 Dec 2023Consultation close
Completed
Start:
15 Dec 2023Due:
19 Jan 2024Completion:
19 Jan 2024Final Change Report published
Completed
Start:
19 Jan 2024Due:
26 Jan 2024Completion:
26 Jan 2024Responsible Committee Decision
Completed
Start:
26 Jan 2024Due:
06 Feb 2024Completion:
06 Feb 2024Send to Authority for determination
In Progress
Start:
06 Feb 2024Due:
07 Feb 2024Completion:
Impacted REC Documents
Impacted REC Services
Impacted REC Parties and Market Participants
Status
Implementation Date
08 November 2024
| Included changes | Affected REC Items | |
|---|---|---|
| R0105 | Review of ONAGE SLAs |
|
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
- As a Consumer, I want Ofgem to effectively monitor the market to ensure the right policy decisions are made.
- As Ofgem, I need accurate and timely data to ensure that I can make informed decisions on any interventions in relation to market stability.
Proposed Solution Document
Document title
Attachment A_R0115 Solution Requirements Matrix v2.0
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Document title
Attachment B_R0115 Report Templates v1.0
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Document title
Switching Operator (SO) Service Definition_redline 15.12.2023
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Problem Statement
Without appropriate reporting, Ofgem cannot effectively monitor the level of Switching in the market in a timely and accurate manner. This hinders its ability to act and inform any policy interventions in relation to market stability.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME User
caroline.milner@capgemini.com
R0115 - Change Proposal Form
R0115 - Change Proposal Plan v2.0 (Approved) 05.12.2023
R0115 Initial Assessment Report v2.0 (Approved) 05.12.2023
R0115 - Preliminary Change Report v1.0 (Published for Consultation) 15.12.2023
R0115 - Consolidated Consultation Responses_Non Confidential (26.01.2024)
R0115 - Final Change Report v1.0 (Post-Vote) 06.02.2024
R0115 Authority Decision (23.04.2024)
Company Name
Ofgem
Review status
Review required
Housekeeping amendments
Date of latest update
Type
Change
ID
R0114
Change Category
Change Path
Priority
Urgent
No
Latest Update
30/06/2023 - This change was implemented on 30 June 2023 as part of the June 2023 REC Release
Summary
This Housekeeping Change Proposal seeks to make typographical and grammatical corrections that have been identified and clarifications and improve consistency across the REC
Change Plan
Publish Housekeeping Change Report
Completed
Start:
20 Apr 2023Due:
09 May 2023Completion:
09 May 2023Responsible Committee Decision
Completed
Start:
09 May 2023Due:
16 May 2023Completion:
16 May 2023Impacted Consumers
Status
Implementation Date
30 June 2023
Implementation Status
Date Raised
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
- As a REC Party, I need the REC drafting to be accurate, so I can rely on it to ensure my processes and procedures correctly reflect my obligations. If there are mistakes or omissions, then it could cause issues with the effective operation and assurance of the retail energy market.
Proposed Solution Document
Document title
R0114 - Approved legal text 16.05.2023
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Document title
R0114 - Draft legal text 09.05.2023
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Problem Statement
This housekeeping Change Proposal seeks to make typographical and formatting corrections that have been identified and improve consistency across the REC. The Data Access Matrices need to accurately reflect the intention of Change Proposal R0074, and the current access of Enquiry Services Users.
Stages Selection
SME
SME Role
Lead Technical Analyst
R0114 - CP Form (Downloadable version)
R0114 - Housekeeping Change Report v2.0 (Post Vote) 16.05.2023
Company Name
-
Review status
Review required
Data Specification updates and clarifications
Date of latest update
Type
Change
ID
R0113
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
It has been identified that gaps or misaligned references were transferred into the REC Data Specification at REC go-live. This Change Proposal seeks to fill these gaps and provide clarification for Parties. This will enable Parties to self-serve and reduce the risk of ambiguities in the current Data Specification resulting in incorrectly defined Market Messages. This change will update relevant legal text in the REC Data Specification to provide clarification and alignment from previous legacy documents to Parties. This will ensure existing Parties have a consistent understanding and new entrants are able to set up their systems appropriately.
Change Plan
PRELIMINARY CHANGE REPORT AND CONSULTATION ISSUED
Completed
Start:
20 Apr 2023Due:
24 May 2024Completion:
24 May 2024FINAL CHANGE REPORT ISSUED
Completed
Start:
24 May 2024Due:
24 Jul 2024Completion:
19 Jul 2024RESPONSIBLE COMMITTEE DECISION
Completed
Start:
24 Jul 2024Due:
31 Jul 2024Completion:
31 Jul 2024Impacted REC Parties and Market Participants
Status
Implementation Date
08 November 2024
| Included changes | Affected REC Items | |
|---|---|---|
| R0105 | Review of ONAGE SLAs |
|
Implementation Status
Date Raised
Fuel
REC Decision Maker
Date of Update to Priority
Solution Development
Proposed solution summary
- As a Market Participant, I need the Data Specification to be clear and correct to ensure my systems are set-up appropriately and Market Messages are correctly defined.
- As a Market Participant, I need to understand any changes to the Data Specification that may impact my business, so I can engage in the change process and plan any required changes to my systems and processes.
Proposed Solution Document
Document title
R0113 Legal Text at FCR (19.07.2024)
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Document title
R0113 - Legal Text Guide (17.05.2024)
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Document title
R0113 Webinar Recording
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Problem Statement
There is a risk that the current ambiguities in the Data Specification could make it challenging for Parties to follow the Data Specification and result in Market Messages being sent that do not correctly reflect the rules of the Data Specification. This may result in Market Message rejections, which may have impacts for Consumers and other Market Participants.
Stages Selection
SME
SME Role
Lead Technical Analyst
SME Role
Lead Assurance Analyst
R0113 - Change Proposal Plan V1.0 (Approved)
R0113 - Initial Assessment Report v1.0 (Approved)
R0113 - Preliminary Change Report v1.0 (Published for Consultation) 24.05.2024
R0113 - Consolidated Consultation Responses_NON-CONFIDENTIAL (19.07.2024)
R0113 - Final Change Report (Approved) 31.07.2024
Company Name
-
Review status
Review required