Thorpe Marsh Ash Fields Ash Fields Road off Marsh Lane Thorpe in Balne/Barnby Dun Doncaster DN6 0EA Map

General Information

Key Details
  • Description New-build generating CMU comprising battery storage and associated plant to be constructed on brownfield land at Thorpe Marsh, Yorkshire. Metering of output is Net of auxillary load.
  • Auction 2028-29 (T-4) Four Year Ahead Capacity Auction
  • Delivery Year 2028
Geocoding Status: Yes

Technical Capacity Information

Capacity Metrics
  • De-Rated Capacity (Component DB) 58.44 MW
  • De-Rated Capacity (CMU Registry) 58.44
  • Connection Capacity (CMU Registry) 140 MW
  • Anticipated Capacity (CMU Registry) 58.44 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 THORPE MARSH GREEN ENERGY HUB LIMITED
  • Parent Company (CMU Registry) UK Transition Power Holdings Limited
  • Secondary Trading Email (CMU Registry) [email protected]
  • Secondary Trading Phone (CMU Registry) +447920803545

Field Value
_id 534730
Type T-4
rank 0.0901673
CMU ID 24TM_3
Auction Name 2028-29 (T-4) Four Year Ahead Capacity Auction
Component ID TMB0003
Delivery Year 2028
De-Rated Capacity 58.436
OS Grid Reference SE 594 095
Location and Post Code Thorpe Marsh Ash Fields Ash Fields Road off Marsh Lane Thorpe in Balne/Barnby Dun Doncaster DN6 0EA
Connection / DSR Capacity 140
Primary Fuel of Component Storage - Battery
Generating Technology Class Storage (Duration 4h)
Description of CMU Components New-build generating CMU comprising battery storage and associated plant to be constructed on brownfield land at Thorpe Marsh, Yorkshire. Metering of output is Net of auxillary load.
Permitted on-Site Generating Unit
null
Pre-Refurbishing De-Rated Capacity
null
Post-Refurbishing De-Rated Capacity
null
Generating Capacity of on-site Generating Unit
null

Field Value
_id 15040
Type T-4
CMU ID 24TM_3
Auction Capacity Auction
Agent Name
null
Beta Value
null
Auction Name 2028-29 (T-4) Four Year Ahead Capacity Auction
CM Unit Name Thorpe Marsh BESS 3 (2024)
CM Unit Type CMRS
TEC Deferral
null
Unproven DSR
null
Delivery Year 2028
Opt Out Status Opt-In
Opt-Out Reason
null
Parent Company UK Transition Power Holdings Limited
DSR Test Method
null
Is FCM required Yes
CM Unit Category New Build Generating CMU
Storage Facility Yes
De-Rated Capacity 58.436
Name of Applicant THORPE MARSH GREEN ENERGY HUB LIMITED
Primary Fuel Type Storage - Battery
Registered Holder THORPE MARSH GREEN ENERGY HUB LIMITED
Annual Penalty Cap 1
Monthly Penalty Cap 2
Proven DSR Capacity
null
DSR Bidding Capacity
null
Amount of Credit Cover 584360
Termination Fee 1 Rate £5000.00 /MW
Termination Fee 2 Rate £25000.00 /MW
Termination Fee 3 Rate £10000.00 /MW
Termination Fee 4 Rate £15000.00 /MW
Termination Fee 5 Rate £35000.00 /MW
Connection / DSR Capacity 140
Maximum Obligation Period 15
Capacity Agreement Awarded Yes
Pre-Qualification Decision Prequalified
Capacity obligation Summary
null
Pre-Refurbishing CMU Status
null
Transmission / Distribution Transmission
Unique Agreement Identifier CAN-2028-24TM_3-001
New Build Yet to Satisfy FCM Yes
Planning Consents Conditions
null
Anticipated De-Rated Capacity 58.436
Term of the Capacity Agreement 15
Nature of the Security Interest
null
CMU confirmed entry into Auction Yes
Is Connection Agreement required
null
Pre-Refurbishment Bidding Status
null
Secondary Trading Contact - Email [email protected]
Date for provision of deferred TEC
null
Pre-Refurbishing De-Rated Capacity
null
Date of Issue of Capacity Agreement 2025-04-04
List of Traded Capacity Obligations
null
Post-Refurbishing De-Rated Capacity
null
Auction Acquired Capacity Obligation 58.436
Date of Issue of DSR Test Certificate
null
Has Capacity Agreement been Suspended
null
Period for which the transfer applies
null
Secondary Trading Contact - Telephone '+447920803545
Capacity Agreement has been Terminated
null
Duration of Capacity Agreement Awarded 15
Date for Financial Commitment Milestone 2026-07-21
Delivery Years for which Agreement Valid 2028/2029, 2029/2030, 2030/2031, 2031/2032, 2032/2033, 2033/2034, 2034/2035, 2035/2036, 2036/2037, 2037/2038, 2038/2039, 2039/2040, 2040/2041, 2041/2042, 2042/2043
Connection Agreement Deferral Declaration
null
Date of Termination of Capacity Agreement
null
Latest Date SCM is expected to be achieved 2028-09-15
Subject to Substantial Completion Milestone Yes
Subject to a Minimum Completion Requirement Yes
Earliest Date SCM is expected to be achieved 2026-10-01
Is copy of Grid Connection Agreement required
null
Anticipated Pre-Refurbishing De-Rated Capacity
null
Anticipated Post-Refurbishing De-Rated Capacity
null
Legal Name of any Person with a Security Interest
null
Date for provision of deferred Connection Agreement
null
Duration of Capacity Agreement in First Bidding Round 15
Long-Stop Date for the Minimum Completion Requirement 2029-10-01