Transitional Protection for NHH CT Customers affected by regulatory change

DCP-414

Transitional Protection for NHH CT Customers affected by regulatory change

This change proposal seeks to provide transitional protection for Non Half-Hourly Current Transformer customers moving to Half-Hourly settlement & prevent penal excess capacity charges being applied to customers in any instance that the Maximum Import Capacity is a zero value because there is no site-specific connection agreement in place between users & Distribution Network Operators.

Related Documents

Name	File Size	Version/Revision	Date Published
DCP 414 Transitional Protection for NHH CT Customers affected by regulatory change	2.68 MB	1	19/05/2023
DCP 414 WG 10 – Minutes and Post Meeting Pack	148.80 KB	1.0	12/05/2023
DCP 414 WG 09 – Minutes and Post Meeting Pack	7.16 MB	1.0	04/05/2023
DCP 414 WG 10- Final Agenda and Accompanying Papers	7.02 MB	1.0	26/04/2023
DCP 414 WG 08 – Minutes and Post Meeting Pack	6.98 MB	1.0	19/04/2023
DCP 414 WG 09- Final Agenda and Accompanying Papers	6.95 MB	1.0	19/04/2023
DCP 414 WG 08- Final Agenda	6.96 MB	1.0	04/04/2023
DCP 414 WG 08- Draft Agenda	184.37 KB	1.0	29/03/2023
DCP 414 WG 07 – Minutes and Post Meeting Pack	1.24 MB	1.0	20/03/2023
DCP 414 – Consultation 3	3.62 MB	1.0	16/03/2023

Change Proposal Activities

Name	Date	Location
DCP 414 Transitional Protection for NHH CT Customers affected by regulatory change Voting Round	19/05/2023	-
DCP 414 Working Group Meeting 10	04/05/2023	Teleconference
DCP 414 Working Group Meeting 09	26/04/2023	Teleconference
DCP 414 Working Group Meeting 08	14/04/2023	Teleconference
DCP 414 ‘Transitional Protection for NHH CT Customers affected by regulatory change’ Consultation 3	16/03/2023	-
DCP 414 Working Group Meeting 07	13/03/2023	Teleconference
DCP 414 Working Group Meeting 06	20/02/2023	Teleconference
DCP 414 Working Group Meeting 05	30/01/2023	Teleconference
DCP 414 ‘Transitional Protection for NHH CT Customers affected by regulatory change’ Consultation 2	10/01/2023	-
DCP 414 Working Group Meeting 04	06/01/2023	Teleconference

Reasons for Change

BSC modification P432 ‘Half Hourly Settlement for CT Advanced Metering Systems’ has been raised to enact the Code Change and Development Group (CCDG) recommendation to carry out Change of Measurement Class (CoMC) ahead of the required migration to the MHHS Target Operating Model, (TOM), on the basis that it is a key enabler to facilitate the transition of the Advanced metered segment to the MHHS TOM by placing obligations on BSC parties for CT Advanced Meters ahead of the migration to MHHS to become HH settled.

On 26th August 2022 the Authority decided to send back P432 citing two reasons that require further development to enable the authority to make a final decision. The first reason is in relation to the proposed timings to implement P432 in light of the current market conditions, which is being addressed by the P432 working group and explained further in later paragraphs. The second reason is in relation to the likelihood of excess capacity charges being applied to customers in scope of the P432 solution, for which this modification seeks to address.

Potential Impact

Impacted Sections/Schedules

Ceased Working Groups

Name	Title	Status
DCP 414 Working Group	Transitional Protection for NHH CT Customers affected by regulatory change	Ceased

Proposer

Name: Lee Stone
Party: E.ON UK PLC

Date

Raised: 18/10/2022
Expected Implementation: 01/04/2024
Implementation: 01/04/2024

Secretariat

Andy Green

Other details

Part 1 Matter

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Transitional Protection for NHH CT Customers affected by regulatory change

DCP-414

Transitional Protection for NHH CT Customers affected by regulatory change

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