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EDF Energy, Dungeness B power station, Romney Marsh, Kent, TN29 9PX - Dungeness B Power Station CMU 22: [DN2223] T_DNGB22 + (50% x T_DNGB-D)

Component ID: DN2223
Last updated: 23 Sep 2025 04:23 UTC
CMU ID:
Technology:
Primary Fuel:
Nuclear
Description:
Dungeness B Power Station CMU 22: [DN2223] T_DNGB22 + (50% x T_DNGB-D)
Auction:
2027-28 (T-4) Four Year Ahead Capacity Auction

Technical Capacity Information

Capacity Metrics
  • De-Rated Capacity (Component DB) 30.07 MW
  • De-Rated Capacity (CMU Registry) 0
  • Connection Capacity (CMU Registry) N/A
  • Anticipated Capacity (CMU Registry) 0 MW

Note: De-rated capacity typically accounts for availability factors. Connection capacity represents the maximum grid connection size. Values sourced from Component database or CMU Registry as indicated.

Contact & Ownership

Company Information
  • Applicant / Company Name EDF ENERGY NUCLEAR GENERATION LIMITED
  • Parent Company (CMU Registry) EDF Energy Holdings Limited
  • Secondary Trading Email (CMU Registry) [email protected]
  • Secondary Trading Phone (CMU Registry) +442081861004

Field Value
_id 291361
Type T-4
rank 0.0706241
CMU ID DN2223
Auction Name 2027-28 (T-4) Four Year Ahead Capacity Auction
Component ID T_DNGB22
Delivery Year 2027
De-Rated Capacity (empty)
OS Grid Reference TR 082 168
Location and Post Code EDF Energy, Dungeness B power station, Romney Marsh, Kent, TN29 9PX
Connection / DSR Capacity (empty)
Primary Fuel of Component Nuclear
Generating Technology Class Nuclear
Description of CMU Components Dungeness B Power Station CMU 22: [DN2223] T_DNGB22 + (50% x T_DNGB-D)
Permitted on-Site Generating Unit (empty)
Pre-Refurbishing De-Rated Capacity (empty)
Post-Refurbishing De-Rated Capacity (empty)
Generating Capacity of on-site Generating Unit (empty)

Field Value
_id 14566
Type T-4
CMU ID DN2223
Auction Capacity Auction
Agent Name (empty)
Beta Value (empty)
Auction Name 2027-28 (T-4) Four Year Ahead Capacity Auction
CM Unit Name Dungeness B Power Station CMU 22
CM Unit Type CMRS
TEC Deferral (empty)
Unproven DSR (empty)
Delivery Year 2027
Opt Out Status Opt-Out
Opt-Out Reason (i) will be closed down, decommissioned or otherwise non-operational by the commencement of the Delivery Year to which the Capacity Auction relates
Parent Company EDF Energy Holdings Limited
DSR Test Method (empty)
Is FCM required (empty)
CM Unit Category Existing Generating CMU
Storage Facility No
De-Rated Capacity (empty)
Name of Applicant EDF ENERGY NUCLEAR GENERATION LIMITED
Primary Fuel Type (empty)
Registered Holder (empty)
Annual Penalty Cap (empty)
Monthly Penalty Cap (empty)
Proven DSR Capacity (empty)
DSR Bidding Capacity (empty)
Amount of Credit Cover (empty)
Termination Fee 1 Rate (empty)
Termination Fee 2 Rate (empty)
Termination Fee 3 Rate (empty)
Termination Fee 4 Rate (empty)
Termination Fee 5 Rate (empty)
Connection / DSR Capacity (empty)
Maximum Obligation Period (empty)
Capacity Agreement Awarded No
Pre-Qualification Decision (empty)
Capacity obligation Summary (empty)
Pre-Refurbishing CMU Status (empty)
Transmission / Distribution Transmission
Unique Agreement Identifier (empty)
New Build Yet to Satisfy FCM (empty)
Planning Consents Conditions (empty)
Anticipated De-Rated Capacity (empty)
Term of the Capacity Agreement (empty)
Nature of the Security Interest (empty)
CMU confirmed entry into Auction (empty)
Is Connection Agreement required (empty)
Pre-Refurbishment Bidding Status (empty)
Secondary Trading Contact - Email [email protected]
Date for provision of deferred TEC (empty)
Pre-Refurbishing De-Rated Capacity (empty)
Date of Issue of Capacity Agreement (empty)
List of Traded Capacity Obligations (empty)
Post-Refurbishing De-Rated Capacity (empty)
Auction Acquired Capacity Obligation (empty)
Date of Issue of DSR Test Certificate (empty)
Has Capacity Agreement been Suspended (empty)
Period for which the transfer applies (empty)
Secondary Trading Contact - Telephone '+442081861004
Capacity Agreement has been Terminated (empty)
Duration of Capacity Agreement Awarded (empty)
Date for Financial Commitment Milestone (empty)
Delivery Years for which Agreement Valid (empty)
Connection Agreement Deferral Declaration (empty)
Date of Termination of Capacity Agreement (empty)
Latest Date SCM is expected to be achieved (empty)
Subject to Substantial Completion Milestone (empty)
Subject to a Minimum Completion Requirement (empty)
Earliest Date SCM is expected to be achieved (empty)
Is copy of Grid Connection Agreement required (empty)
Anticipated Pre-Refurbishing De-Rated Capacity (empty)
Anticipated Post-Refurbishing De-Rated Capacity (empty)
Legal Name of any Person with a Security Interest (empty)
Date for provision of deferred Connection Agreement (empty)
Duration of Capacity Agreement in First Bidding Round (empty)
Long-Stop Date for the Minimum Completion Requirement (empty)