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

Component ID: TMB005

Last updated: 30 Jul 2025 10:41 UTC

Location:

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

Company:

THORPE MARSH GREEN ENERGY HUB LIMITED

CMU ID:

TMB005

Technology:

Storage (Duration 2h)

Primary Fuel:

Storage - Battery

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:

2027-28 (T-4) Four Year Ahead Capacity Auction

Technical Capacity Information

Capacity Metrics

De-Rated Capacity (Component DB) 43.09 MW
De-Rated Capacity (CMU Registry) 43.09
Connection Capacity (CMU Registry) 280 MW
Anticipated Capacity (CMU Registry) 43.09 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

Raw Component Data

Field	Value
_id	185230
Type	T-4
rank	0.0706241
CMU ID	TMB005
Auction Name	2027-28 (T-4) Four Year Ahead Capacity Auction
Component ID	TMB005
Delivery Year	2027
De-Rated Capacity	43.092
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	280
Primary Fuel of Component	Storage - Battery
Generating Technology Class	Storage (Duration 2h)
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	(empty)
Pre-Refurbishing De-Rated Capacity	(empty)
Post-Refurbishing De-Rated Capacity	(empty)
Generating Capacity of on-site Generating Unit	(empty)

Raw CMU Data

Field	Value
_id	14924
Type	T-4
CMU ID	TMB005
Auction	Capacity Auction
Agent Name	(empty)
Beta Value	(empty)
Auction Name	2027-28 (T-4) Four Year Ahead Capacity Auction
CM Unit Name	Thorpe Marsh BESS 5
CM Unit Type	CMRS
TEC Deferral	(empty)
Unproven DSR	(empty)
Delivery Year	2027
Opt Out Status	Opt-In
Opt-Out Reason	(empty)
Parent Company	UK Transition Power Holdings Limited
DSR Test Method	(empty)
Is FCM required	(empty)
CM Unit Category	New Build Generating CMU
Storage Facility	Yes
De-Rated Capacity	43.092
Name of Applicant	THORPE MARSH GREEN ENERGY HUB LIMITED
Primary Fuel Type	Storage - Battery
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	280
Maximum Obligation Period	15
Capacity Agreement Awarded	(empty)
Pre-Qualification Decision	Not Prequalified
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	43.092
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	'+447920803545
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)