Capacity Market Modifications

Capacity Modifications Workshops consider any change to the Capacity Market Code. A Workshop is held every 2 months. Details of scheduled meetings can be found in the meetings calendar below.

Capacity Market Modifications Workshops

The Capacity Market Workshop forms part of the Capacity Market Modification process. The objective of this process is to progress Capacity Market Modification Proposals with a view to better facilitating the achievement by the Capacity Market Code of the Capacity Market Code Objectives.

Use the link below to see the full calendar of scheduled meetings. Each meeting event containts the relevant agenda and minutes.

See the meetings calendar

Capacity Market Modifications Workshop Schedule 2023

Filter modifications by:

Mod ID:

Title:

Stage:

Mod Status:

Section Affected:

Mod ID	Title	Mod Status	Stage	Section Affected	Effective Date
CMC_09_23	Removal of Section J.6.1.6 (1) CMC_09_23RemovalofSectionJ.6.1.6(1).pdf	New	Active	Section J
CMC_08_23	Typographical Correction Capacity Aggregation Threshold CMC_08_23TypographicalCorrectionCapacityAggregationThreshold..pdf	New	Active
CMC_07_23	Special Application of ISTA CMC_07_23SpecialApplicationofISTA.pdf	New	Active	Section M
CMC_06_23	Second ARHL Modification to Complete SEM-22-044 CMC_06_23SecondARHLModificationtoCompleteSEM-22-044.pdf	New	Active	Section E,Section G,Section I
CMC_05_23	ARHL Issue Identified in CMDRB Decision CMC_05_23ARHLIssueIdentifiedinCMDRBDecision.pdf	New	Active
CMC_04_23	Introduction of Remedial Action for Unforeseeable Delays Due To Extraordinary Supply Chain Impacts CMC_04_23Introductionofremedialactionforunforeseeabledelaysduetoextraordinarysupplychainimpacts.pdf	New	Active	Section E,Section J
CMC_03_23	Amendment of Long Stop Date for T-1 Capacity Auction CMC_03_23-AmendmentofLong-StopDateforT-1CapacityAuction.pdf CMC_03_23-AmendmenttoLongStopDateforT-1CapacityAuction.pdf	In Consultation	Active	Section J
CMC_02_23	Amendment of Milestones Associated with Substantial Financial Completion CMC_02_23-AmendmentofMilestonesAssociatedwithSubstantialFinancialCompletion.pdf CMC_02_23-AmendmenttoMilestonesAssociatedwithSubstantialFinancialCompletion.pdf	In Consultation	Active	Section J
CMC_01_23	Amendment to Substantial Completion Drafting CMC_01_23-AmendmenttoSubstantialCompletionDrafting.pdf CMC_01_23-AmendmenttoSubstantialCompletionDrafting.pdf CMC_01_23-AmendmenttoSubstantialCompletionDraftingproposalform.pdf	In Consultation	Active	Section J
CMC_16_22	Secondary Trading Delays to Awarded New Capacity CMC_16_22SecondaryTradingdelaystoAwardedNewCapacity.pdf CMC_16_22v2SecondaryTradingdelaystoAwardedNewCapacity.pdf	In Consultation	Active	Section E,Section J,Section M
CMC_15_22	Introduction of New Remedial Action to enable extensions due to planning and Permitting Delays CMC_15_22IntroductionofNewRemedialActiontoEnableExtensionsduetoPlanningandPermittingDelays.pdf CMC_15_22-CapacityMarketWorkshopSlides.pdf CMC_15_22-CapacityMarketWorkshopSlides.pdf UpdatedCMC_15_22-NewRemedialActiontoEnableExtensionsduetoPlanningandPermittingDelays.pdf SEM-23-001CMCUrgentModsWG28DecisionPaper.pdf SEM-23-001AppendixB-ApprovedModificationTextDrafting.docx	RA Decision: Approved (Not Vetoed)	Active	Section J	20/01/2023
CMC_14_22	Modification re-Mitigation of impact of Third-Party delays on Participants and extension of Support term CMC_14_22_ModificationreMitigationofImpactof3rdPartyDelaysonParticipantsandExtensionofSupportterm_update.pdf CMC_14_22Modificationre-MitigationofimpactofThird-PartyDelaysonParticipantsandextensionofSupportterm.pdf CMC_14_22_ModificationreMitigationofImpactof3rdPartyDelaysonParticipantsandExtensionofSupportterm_update.pdf SEM-23-001CMCUrgentModsWG28DecisionPaper.pdf	RA Decision: Further review required	Active
CMC_13_22	Judicial Review Remedial Action CMC_13_22-Modification-Proposal-JudicialReviewRemedialActionV2.pdf CMC_13_22JudicialReviewRemedialAction.pdf SEM-23-001CMCUrgentModsWG28DecisionPaper.pdf SEM-23-001AppendixB-ApprovedModificationTextDrafting.docx	RA Decision: Approved (Not Vetoed)	Active	Section J	20/01/2023
CMC_12_22	Remedial Action in the event of planning application to a project that qualifies under a Direction CMC_12_22RemedialActionintheeventofplanningapplicationdelaytoaprojectthatqualifiesunderaDirection.pdf CMC_12_22-PlanningDelaysPresentationv2.pdf SEM-23-001CMCUrgentModsWG28DecisionPaper.pdf SEM-23-001AppendixB-ApprovedModificationTextDrafting.docx	RA Decision: Approved (Not Vetoed)	Active	Section J	20/01/2023
CMC_09_22	Secondary Trade Approval Notification CMC_09_22SecondaryTradeapprovalnotification.pdf CMCModPresentation-CMC_09_22.pdf SEM-22-066CMCModsWG25DecisionPaper.pdf SEM-22-066AppendixD-ApprovedModificationTextDrafting-CMC_09_22.pdf	RA Decision: Approved (Not Vetoed)	Active	Section M
CMC_06_22	New Interdependent Combined Units CMC_06_22NewInterdependentCombinedUnits.pdf CMC_06_22Slides.pdf SEM-22-066CMCModsWG25DecisionPaper.pdf	RA Decision: Further review required	Active	Section E,Section F
CMC_11_21	Extending Current ASTN Form CMC_11_21ExtendingCurrentASTNForm.pdf CMC_11_21ExtendingCurrentASTNFormPresentation.pdf CMC_11_21Modification-Proposal-ExtendingCurrentASTNFormversion2.0.pdf SEM-021-077CMCModsWG19DecisionPaper.pdf CMC_11_21ApprovedModificationTextDrafting.pdf	RA Decision: Approved (Not Vetoed)	Active	Section M