Distribution Connection and Use of System Agreement

The Distribution Connection and Use of System Agreement (DCUSA) provides a single centralised document which relates to the connection to and use of the electricity distribution networks. It includes the charging methodologies for connection to, and use of, the electricity distribution networks.

All licensed electricity distributors and suppliers are required to become parties to the DCUSA.

If you wish to discuss whether you need to be a party to this code and, if so, how to become one, please contact DCUSA.

Distribution Connection and Use of System Agreement Modifications

Our decisions on proposed changes to this agreement are included below.

Publications and updates

  • Published: 30th Aug 2019
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 24th Apr 2019
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 8th Apr 2019
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 17th Dec 2018
  • Decisions
  • 1 Associated documents
We have rejected this modification proposal to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 27th Jul 2018
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 18th Jul 2018
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 17th Jul 2018
  • Change proposal
  • 1 Associated documents
DCP312 is seeking to ensure a consistent approach to the formatting of Half Hourly Portfolio billing data by Embedded Distribution Network Operators.

  • Published: 17th Jul 2018
  • Decisions
  • 1 Associated documents
We have approved this modification to the Distribution Connection and Use of System Agreement (DCUSA).

  • Published: 31st May 2018
  • Decisions
  • 1 Associated documents
Decision to send back modification to the DCUSA.

  • Published: 30th May 2018
  • Decisions
  • 1 Associated documents
We have rejected this modification to the Distribution Connection and Use of System Agreement (DCUSA).

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