Build a Prequalification application for an Existing Generating CMU
Company
information
Identify the CMU
and type
Connection
Agreement
information
CMU
Component
Information
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company
registration process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2

Connection Arrangement Declaration (Transmission
or Distribution)
3.1.2

If Transmission connected, Transmission Entry
Capacity Declaration or Transmission Entry Capacity
Deferral
3.6.3

If Transmission connected and Transmission Entry
Capacity Declared, upload Transmission Connection
Agreement
3.6.3

If Distribution connected, Distribution Entry
Capacity Declaration
3.6.3

If Distribution connected, Distribution Connection
Agreement or a letter from the Distribution
Network Operator/a letter from the Private
Network if not directly connected
3.6.3

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Method used to calculate the connection capacity
3.4.5, 3.5
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing Generating
CMU> Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing Generating
CMU> Main Page
> Add New
Component
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Description and address of the CMU component
3.4.3

Auxiliary Load
3.5B

Select “No” to the question regarding deferring
CMU Metering Assessment for Settlement, and
complete the displayed question on associated load
(refer to auction guidelines)
3.6.4

Upload Single Line Diagram (for multiple
components, user can upload a .zip file containing
all the line diagrams)
3.6.4

Upload metering configuration Solution in “other
Metering Information”
3.4.3(v)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2, Exhibit
D, F or G
Historic
Performance
Data

Date and Capacity of 3 historic performance periods
and the 3 settlement periods and the 3 settlement
periods
3.6.1

Range of dates which contains the 3 settlement
periods
3.6.1

For Non-CMRS Distribution CMU, where applicable,
upload a letter confirming historic metered output
3.6.1

For Non-CMRS Distribution CMU, where applicable,
upload a letter confirming line loss factors
3.6.1

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not
Relevant Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8
Metering
Assessment
Declarations
relating to Low
Carbon
Declarations
relating to Long
Term STOR
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing Generating
CMU> Metering
Information
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
providers
Further
Declarations
Required
Legacy
Declarations that
are not
mandatory to
complete

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3

Declaration of Solvency
Not Used

Conduct No Market Manipulation

Conduct Compiled with all laws

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for an Existing Interconnector CMU
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Answer if the applicant holds an interconnector
licence at the time of making the application
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.1
My EMR>
Companies> Details
(this information is
included in the
company registration
process)
My EMR>
Companies>
Additional Info

Customer provided CMU identifier
3.4.3

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2
Connection
Agreement
information

Transmission Entry Capacity
3.6A.2

Upload Grid Connection Agreement
3.6A.2
CMU Component
Information

BMU ID/ Balancing Services ID/Component ID
3.4.3(a)(iv)

Generating Technology Class (Interconnector)
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

GB Location of the interconnector CMU
3.4.3

Ordnance Survey Grid Reference
3.4.3

Non-GB Part Location
3.6B.1

Forecasted Technical Reliability
3.6B.1

Method used to calculate the connection capacity
3.4.5, 3.5A

Description of the Interconnector
3.4.3

Technical Specification
3.6B.1
Company
Information
Identify the CMU
and type
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing
Interconnector CMU>
Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing
Interconnector
CMU> Main Page
> Add New
Component
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Select “No” to the question regarding deferring CMU
Metering Assessment for Settlement, and complete
the displayed question on associated load (refer to
auction guidelines)
3.6A.3

Upload Single Line Diagram (for multiple components,
user can upload a .zip file containing all the line
diagrams)
3.6A.3

Upload metering configuration Solution in “other
Metering Information”
3.4.3(v)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2.8, 3.2.9
Exhibit DA
or DB
Historic
Performance
Data

Date and Capacity of 3 historic performance periods
and the 3 settlement periods
3.6.1

Range of dates which contains the 3 settlement
periods
3.6.1
Declarations
relating to Low
Carbon

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not Relevant
Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7
Declarations
relating to Long
Term STOR
providers
Further
Declarations
Required

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3
Legacy
Declarations that
are not
mandatory to
complete

Declaration of Solvency
Not Used

Conduct No Market Manipulation

Conduct Compiled with all laws
Metering
Assessment
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Existing
Interconnector
CMU> Metering
Information
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for New Build Generating CMU
Company
information
Identify the CMU
and type
Connection
Agreement
information
Planning Consent
and legal right to
use land
CMU Component
Information
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company registration
process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2

Connection Arrangement Declaration (Transmission
or Distribution)
3.1.2

If Transmission connected, Transmission Entry
Capacity Declaration.
3.7.3

Upload Transmission Connection Agreement
3.7.3

If Distribution connected, Distribution Entry Capacity
Declaration or Distribution Entry Capacity Deferral
Declaration
3.7.3

If Distribution Entry Capacity declared, upload
Distribution Connection Agreement or connection
offer/ a letter from the Distribution Network
Operator
3.7.3

For private network connections, if Distribution
Connection deferred, a letter from the owner of the
private network
3.7.3

Declare that a planning consent has been obtained or
will be obtained by 17 working days prior to the
auction
3.7.1

Upload planning consent if it has been obtained
3.7.1

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Generating
CMU> Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Meter Identifier
3.4.3

Connection Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Method used to calculate the connection capacity
3.4.5, 3.5

Description and address of the CMU component
3.4.3

Auxiliary Load
3.5B

Description of construction works and explanation
how CMU will meet extended years criteria
3.7.2

Schedule of achieving milestones
3.7.2

Total Project Spend
3.7.2

Select option that quantifies the £/kw capital
expenditure
3.7.2

Construction Declaration
3.7.2
Metering
Assessment

Select “Yes” to defer CMU Metering Assessment for
Settlement
8.3.3(ba)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status ( this should be the legal owner for
new build CMU)
3.2
Declarations
relating to Low
Carbon

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not Relevant
Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7
Construction Plan
Build Generating
CMU> Main Page
> Add New
Component
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Generating
CMU> Construction
Plan
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Generating
CMU> Metering
Information
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Declarations
relating to Long
Term STOR
providers
Further
Declarations
Required
Legacy
Declarations that
are not
mandatory to
complete

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3

Declaration of Solvency
Not Used

Conduct No Market Manipulation

Conduct Compiled with all laws

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for New Build Interconnector CMU
Information Field
Relevan
t Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Answer if the applicant holds an interconnector
licence at the time of making the application
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.1
My EMR> Companies>
Details (this
information is included
in the company
registration process)
My EMR> Companies>
Additional Info

Customer provided CMU identifier
3.4.3

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2
Connection
Agreement
information

Connection Arrangement Declaration.
3.7.3(aa)

Upload Grid Connection Agreement
3.7.3(aa)
Planning Consent

Declare that planning consent has been obtained or
will be obtained by 17 working days prior to the
auction
3.7.1

Upload planning consent if it has been obtained
3.7.1

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class (Interconnector)
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

GB Location of the interconnector CMU
3.4.3

Ordnance Survey Grid Reference
3.4.3

Non-GB Part Location
3.6B.1

Forecasted Technical Reliability
3.6B.1

Method used to calculate the connection capacity
3.4.5, 3.5A
Company
information
Identify the CMU
and type
CMU Component
Information
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Interconnector
CMU> Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Interconnector
CMU> Main Page
> Add New Component
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Description of the Interconnector
3.4.3

Technical Specification
3.6B.1

Description of construction works
3.7.2

Schedule of achieving milestones
3.7.2

Total Project Spend
3.7.2

Construction Declaration
3.7.2
Metering
Assessment

Select “Yes” to defer CMU Metering Assessment for
Settlement
8.3.3(ba)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2.8,
3.2.9,
Exhibit DC
Declarations
relating to Low
Carbon

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not Relevant
Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3

Declaration of Solvency
Not Used

Conduct No Market Manipulation
Construction Plan
Declarations
relating to Long
Term STOR
providers
Further
Declarations
Required
Legacy
Declarations that
are not
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Interconnector
CMU>
Construction Plan
My EMR> Capacity
Market> My CMUs>
Add New CMU> New
Build Interconnector
CMU> Metering
Information
My EMR> Capacity
Market> My
Applications> Add New
Application> New
Prequalification
Application for an
Auction> Company and
CMU Summary Page
My EMR> Capacity
Market> My
Applications> Add New
Application> New
Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
mandatory to
complete

Conduct Compiled with all laws

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for Refurbishing Generating CMU
Company
information
Identify the CMU
and type
Pre-Refurb
Connection
Agreement
information
Post-Refurb
Connection
Agreement
information
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company registration
process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2

Pre-Refurb Connection Arrangement Declaration
(Transmission or Distribution)
3.1.2

If Transmission connected, Transmission Entry
Capacity Declaration or Transmission Entry Capacity
Deferral
3.8.2, 3.6.3

If Transmission connected and Transmission Entry
Capacity Declared, upload Transmission Connection
Agreement
3.8.2, 3.6.3

If Distribution connected, Distribution Entry Capacity
Declaration
3.8.2, 3.6.3

If Distribution connected, Distribution Connection
Agreement or a letter from the Distribution Network
Operator/a letter from the Private Network if not
directly connected
3.8.2, 3.6.3

Post-Refurb Connection Arrangement Declaration
(Transmission or Distribution)
3.1.2

If Transmission connected, Transmission Entry
Capacity Declaration.
3.8.1, 3.7.3

Upload Transmission Connection Agreement
3.8.1, 3.7.3

If Distribution connected, Distribution Entry Capacity
Declaration or Distribution Entry Capacity Deferral
Declaration
3.8.1, 3.7.3

If Distribution Entry Capacity declared, upload
Distribution Connection Agreement or connection
3.8.1, 3.7.3
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU>
Main Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
offer/ a letter from the Distribution Network
Operator
Planning Consent
Pre-Refurb CMU
Component
Information
Post-Refurb CMU
Component
Information
Construction Plan

For private network connection, if Distribution
Connection deferred, a letter from the owner of the
private network
3.8.1, 3.7.3

Select the declaration that is pertinent to the
Refurbishing CMU
3.8.1, 3.7.1

Upload planning consent if it has been obtained
3.8.1, 3.7.1

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Methods used to calculate the connection capacity
3.4.5, 3.5

Descriptions and address of the CMU component
3.4.3

Auxiliary Loads
3.5B

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Methods used to calculate the connection capacity
3.4.5, 3.5

Descriptions and address of the CMU component
3.4.3

Auxiliary Loads
3.5B

Description of construction works and explanation
how CMU will meet extended years criteria
3.8.1, 3.7.2

Schedule of achieving milestones (no Backfeed
milestone required)
3.8.1, 3.7.2

Total Project Spend
3.8.1, 3.7.2

Select option that quantifies the £/kw capital
expenditure
3.8.1, 3.7.2

Construction Declaration
3.8.1, 3.7.2
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU>
Main Page
> Add New
Component>Select
Pre-Refurbishment
CMU in the
dropdown list
towards the bottom
of the page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU>
Main Page
> Add New
Component>Select
Post-Refurbishment
CMU in the
dropdown list
towards the bottom
of the page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU >
> Construction Plan
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Select “No” to the question regarding deferring CMU
Metering Assessment for Settlement, and complete
the displayed question on associated load (refer to
auction guidelines)
3.8.2, 3.6.4

Upload Single Line Diagram (for multiple components,
user can upload a .zip file containing all the line
diagrams)
3.8.2, 3.6.4

Upload metering configuration Solution in “other
Metering Information”
3.4.3 (v)
Post-refurb
Metering
Assessment

Select “Yes” to defer CMU Metering Assessment for
Settlement
8.3.3(ba)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2, Exhibit
D
Pre-refurb
Metering
Assessment
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU >
Metering Information
(Pre-Refurb)
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Refurbishing
Generating CMU >
Metering Information
(Post-Refurb)
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
If choose to opt-out Pre-Refurbishment CMU
Opt-out
Declaration

Select “Yes” to the question
3.8.2(b)
Opt-out
Notification

Select Opt-Out Reason and provide a summary
3.8.2(b),
3.11.2(f)

Opt-out year
3.8.2(b),
3.11.2(e)
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction>
Refurbishing CMU
Structure
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Opt-Out
Notification
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Further Opt-out
Declarations

Conduct declarations
3.8.2(b),
3.11.5
If choose not to opt-out Pre-Refurbishment CMU
Opt-out
Declaration

Select “No” to the question
3.8.2(b)
Historic
Performance
Data

Date and Capacity of 3 historic performance periods
and the 3 settlement periods
3.8.2, 3.6.1

Range of dates which contains the 3 settlement
periods
3.8.2, 3.6.1

For Non-CMRS Distribution CMU, where applicable,
upload a letter confirming historic metered output
3.8.2, 3.6.1

For Non-CMRS Distribution CMU, where applicable,
upload a letter confirming line loss factors
3.8.2, 3.6.1

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not Relevant
Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

STOR No Current contract and not the relevant year
3.4.8
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction>
Refurbishing CMU
Structure
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page (Pre-Refurb)

Declarations
relating to Low
Carbon
Declarations
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page (Post-Refurb)
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
relating to Long
Term STOR
providers
Further
Declarations
Required
Legacy
Declarations that
are not
mandatory to
complete

STOR Subject of Contract but to Withdraw
3.4.8

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3

Declaration of Solvency
Not Used

Conduct No Market Manipulation

Conduct Compiled with all laws

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for Proven DSR CMU
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company
registration process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2
DSR Test
Certificate

Upload DSR Test Certificate
3.9.1
CMU Component
Information

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

DSR Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Metering Test Certificate or Metering Configuration
if applicable
3.4.3(v),
3.4.3(vi)

Description and address of the CMU component
3.4.3

Auxiliary Load
3.5B

Upload Business Model and make Business Model
Declaration
3.9.3
Company
information
Identify the CMU
and type
Business Model
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Proven DSR CMU>
Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Proven DSR CMU >
Main Page
> Add New
Component
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Proven DSR CMU>
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Business Model

Select “No” to the question regarding deferring
CMU Metering Assessment for Settlement, and
complete the displayed question on associated load
(refer to auction guidelines)
3.9.4

Upload Single Line Diagram (for multiple
components, user can upload a .zip file containing
all the line diagrams)
3.9.4

Upload metering configuration Solution in “other
Metering Information”
3.4.3(v)
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2, Exhibit
D, F or G
Declarations
relating to Low
Carbon

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not
Relevant Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7
Declarations
relating to Long
Term STOR
providers

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8
Further
Declarations
Required

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3
Legacy
Declarations that
are not
mandatory to

Declaration of Solvency
Not Used

Conduct No Market Manipulation
Metering
Assessment
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Proven DSR CMU>
Metering
Information
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
complete

Conduct Compiled with all laws

Conduct No bribery Act 2010

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build a Prequalification application for Unproven DSR CMU
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.4.1

Authorised Person, Contact Details
3.4.1

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company
registration process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2
DSR Test

Confirm TSR Test will be completed
3.10.2
CMU Component
Information

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

DSR Capacity
3.4.5

Method used to calculate the DSR capacity
3.4.5, 3.5

Metering Test Certificate or Metering Configuration
if applicable
3.4.3(v),
3.4.3(vi)

Description and address of the CMU component
3.4.3

Auxiliary Load
3.5B

Upload Business Plan and make Business Plan
Declaration
3.10.1
Company
information
Identify the CMU
and type
Business Plan
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Unproven DSR
CMU> Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Unproven DSR CMU
> Main Page
> Add New
Component
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Unproven DSR
CMU> Business
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Model

Select whether to defer CMU Metering Assessment
for Settlement
3.10.2

Upload Single Line Diagram (for multiple
components, user can upload a .zip file containing
all the line diagrams)
3.9.4
Despatch
Controller/Joint
Owner
Declarations

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2, Exhibit
D, F or G
Declarations
relating to Low
Carbon

Select one from “LCE no Current Benefit and not the
Relevant year”, “LCE Current benefit but not
Relevant Year” or “LCE - Application made but not
Determined”, and upload relevant supporting
document
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7

Low Carbon Grant Status
3.4.7

Acknowledge Low Carbon Exclusion Status
3.4.7
Declarations
relating to Long
Term STOR
providers

STOR No Current contract and not the relevant year
3.4.8

STOR Subject of Contract but to Withdraw
3.4.8
Further
Declarations
Required

Declaration that application is correct
3.12.1

MPAN Declaration
3.4.3
Legacy
Declarations that
are not
mandatory to
complete

Declaration of Solvency
Not Used

Conduct No Market Manipulation

Conduct Compiled with all laws

Conduct No bribery Act 2010
Metering
Assessment
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Unproven DSR CMU
> Metering
Information
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Company
and CMU Summary
Page
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Prequalification
Application for an
Auction> Application
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.

Conduct no Offer to Pay any Officer

Conduct No Information Disclosure
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Build an opt-out notification for an Auction
Company
information
Identify the CMU
and type
CMU
Component
Information
Despatch
Controller/Joint
Owner
Declarations
Information Field
Relevant
Rules
Portal Location

Name, address, corporate registration number
3.11.2

Authorised Person, Contact Details
3.11.2

Certificate of Incorporation
3.4.2

Prequalification Certificate

Certificate of Conduct

Customer provided CMU identifier
3.12.3,
Exhibit A
3.12.4,
Exhibit C
3.4.3
My EMR>
Companies> Details
(this information is
included in the
company
registration process)
My EMR>
Companies>
Additional Info

CMU Name
3.4.3

Classification of CMU (CMRS or Non CMRS)
3.1.2

Connection Arrangement Declaration (Transmission
or Distribution)
3.1.2

BMU ID/ Balancing Services ID/Component ID
3.4.3

Generating Technology Class
3.4.5

Meter Identifier
3.4.3

Connection Capacity
3.4.5

Ordnance Survey Grid Reference
3.4.3

Method used to calculate the connection capacity

Description and address of the CMU component
3.4.5, 3.5,
3.5A
3.4.3

Auxiliary Load
3.5B

Applicant Status
3.2

Upload relevant Applicant Declaration
3.2, Exhibit
D, DA or DB
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Applicable CMU>
Main Page
My EMR> Capacity
Market> My CMUs>
Add New CMU>
Applicable CMU>
Main Page
> Add New
Component
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Opt-out
Notification for an
Auction> Company
and CMU Summary
Page
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.
Opt-out
Information
Further Opt-out
Declarations

Select Opt-Out Reason and provide a summary
3.11.2(f)

Opt-out year
3.11.2(e)

Conduct declarations
3.11.5
My EMR> Capacity
Market> My
Applications> Add
New Application>
New Opt-out
Notification for an
Auction > Opt-out
Notification
These checklists are prepared in good faith by National Grid in order to assist potential Applicants for Capacity Market Auctions. This
checklist should not be treated by Applicants as the definitive list of obligations required to make an Application for the Capacity Market
Auctions and should always be read in conjunctions with the Capacity Market Rules 2015, the Capacity Market Regulations or the Auction
Guidelines 2015. In the event of any discrepancy with the Capacity Market Rules 2015 or the Capacity Market Regulations or the Auction
Guidelines, those documents take precedence over this checklist.