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Welcome to DCUSA!

The Distribution Connection and Use of System Agreement (DCUSA) is a multi-party contract between licensed electricity distributors, suppliers and generators in Great Britain concerned with the use of the electricity distribution system.

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For This Week

DCP 428 ‘Zero REP-002/A Data’ - Voting Round

This Change Proposal seeks to specify how parties should deal with zero or blank data in the supercustomer/aggregated billing messages when sending daily statements or raising invoices.

Deadline to send response COP Wednesday 01 May.


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DCUSA is a multi-party contract between distributors, suppliers, and generators in Great Britain concerned with the electricity distribution system.

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