List of all BSC Modifications

These pages list all Modifications issued since 2010. Modification are raised to introduce changes that would alter any part of the BSC or any CSDs or BSC Systems impacted by the proposed changes.

(Showing items 51-100 of 422)

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P372: Speeding up the approval process for the publication of BSC data on the BMRS

Speeding up the approval process for the publication of BSC data on the BMRS
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P371 Inclusion of non-BM Fast Reserve actions into the Imbalance Price calculation

Levelling the playing field - Inclusion of Spin-Gen, Non-BM Fast Reserve and Non-Tendered Fast Reserve actions into the calculation of the Imbalance Price and extension of the cash-out price arrangements to Fast Reserve
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P370: Allowing non-BSC Parties to raise Modifications

P370 'Allow the Panel to designate non-BSC Parties to raise Modifications'
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P369: National Grid Legal Separation

P369 proposes to modify the Balancing Settlement Code (BSC) to reflect the creation of a new National Grid Electricity System Operator (NGESO) that is legally separate from National Grid Electricity Transmission Limited (NGET).

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P368: Section Z and PAF Procedures

P368 seeks to amend provisions in the timing and revision of the PAF Procedure documents in order to support the objectives of the Performance Assurance Framework (PAF) Review in delivering a more efficient and effective PAF.

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P367: Removal of SBR and DSBR arrangements

P367 proposes to remove the Supplemental Balancing Reserve (SBR) and Demand Side Balancing Reserve (DSBR) arrangements from the Balancing and Settlement Code (BSC). 

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P366 Change to Supplier Charge SP08a for hard-to-read sites

P366 proposed amending how Supplier Charge SP08a is applied to Non Half Hourly non-Domestic Meters that are hard-to-read (HTR). It is believed that applying Supplier Charge SP08a to HTR Metering Systems is anti-competitive and limits consumer choice. 

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P365: relates to the Retail Energy Code

Enabling Elexon to tender for the Retail Energy Code (REC)
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P364: Clarifying requirements for registering and maintaining BM Units

P364 will clarify the requirements for configuring and registering Plant and Apparatus in Balancing Mechanism (BM) Units. Specifically where Parties seek to share responsibility for Imports and Export from the same Plant and Apparatus or via the same Boundary Point. It will also clarify the circumstances and requirements for maintaining BM Unit registration details and seeking to re-register BM Units when the configuration of Plant and Apparatus change.

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P363: simplifying registration of new configurations of BM Units

Simplifying the registration of new configurations of BM Units
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P362: Electricity market sandbox

Introducing BSC arrangements to facilitate an electricity market sandbox
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P361

Revised treatment of BSC Charges for Lead Parties of Interconnector BM Units
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P360

Making the BSC’s imbalance price compliant with the European Balancing Guideline
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P359 ‘Mechanised process for GC/DC declarations’

Mechanised process for GC/DC declarations
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P358

Roll over of BSC Seasonal GCDC
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P357

Removal of GC/DC tolerance parameters from BSC Section K
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P356

Aligning the BSC with Grid Code Modification GC0099 'Establishing a common approach to interconnector scheduling consistent with the single intraday market coupling processes set out within Regulation (EU) 2015/1222 (CACM)'
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P355

Introduction of a BM Lite Balancing Mechanism
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P354

Use of ABSVD for non-BM Balancing Services at the metered (MPAN) level
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P353

Align Section B with the intent of P324
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P352

Housekeeping changes to BSC Section M
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P351

Align the BSC with changes to the SCR requirements
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P350: Zonal Transmission Losses

Introduction of a seasonal Zonal Transmission Losses scheme
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P349

Facilitating Embedded Generation Triad Avoidance Standstill
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P348

Provision of gross BM Unit data for TNUoS charging
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P347

Reduction in R1 Read Requirement for Half Hourly Sites
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P346

Changes to the BSC Specified Charges to facilitate Elective HH settlement
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P345

Reducing the CAP change notice period and improving its flexibility
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P344 ‘Project TERRE’

‘Project TERRE implementation into GB market arrangements’
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P343

Increase to the number of Supplier IDs that can be held by a Supplier
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P342

Change to Gate Closure for Energy Contract Volume Notifications
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P341

Forward Publication of Maximum Export and Import Limits
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P340

Removal of References and Requirements Relating to the LCPD
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P339

Introduction of new Consumption Component Classes for Measurement Classes E-G
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P338

Consequential changes to P272 legal text
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P337

Extension to the payment timescales for Quarter Date Advice Notes below the Advice Note Threshold Limit
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P336

Fuel types on the BMRS
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P335

Inclusion of Non-BM STOR costs and volumes in the indicative cashout price
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P334

Inclusion of Non-BM STOR costs and volumes into the cashout price in time for publication after the end of the Settlement Period
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P333

Inclusion of DSBR volumes into the cashout price in time for publication after the end of the Settlement Period
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P332

Revisions to the Supplier Hub Principle
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P331

Extended Dispute Deadline at the Post-Final Settlement Run under exceptional circumstances
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P330

Allowing Elexon to tender for the Uniform Network Code Gas Performance Assurance Framework Administrator (PAFA) role
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P329

Changes to REMIT inside information reporting
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P328

Clarifying BSC SBR definitions to align with the BSAD and SMAF Methodology Statements
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P327

Clarifications to P305 legal text
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P326

Introduction of a non-Working Day adjustment to the Credit Cover Percentage calculation
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P325

Improving the accountability of BSCCo to stakeholders and better aligning BSCCo governance with best practice
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P324

Review of BSCCo’s governance: introducing improved accountability to BSC Parties
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P323

Enabling inclusion and treatment of SBR in the Imbalance Price
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