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Distribution Generator Interconnections

The distribution generator interconnection team assists generator owners who would like to connect to the BC Hydro distribution system (up to 35 kV). We will be able to help you if you are:

  • An independent power producer (IPP) who intends to sell power to BC Hydro;
  • A customer using one or more generators (totaling more than 100 kW) offset your load consumption (also called load displacement [PDF, 231 KB]);
  • An existing customer adding or replacing a generator to your facility; or
  • A generator owner who would like to synchronize your generator to our network.

For generator interconnections over 35 kV, see transmission generator interconnections.

Connection process overview

All generator interconnection requests are first-come, first-served. Each interconnection request is first reviewed for technical compatibility. We will then assess the impacts of the interconnection request on our system and facilities taking into consideration key project specifics like site location, generator type, size and the proposed power output.

The general distribution generator interconnection process consists of five steps.

  1. Basic distribution system information request
  2. Screening study (recommended but optional)
  3. System impact study
  4. Facilities study
  5. Distribution generator interconnection agreement

Reports, policies & related documents

Fiscal Year 2020-2021 Performance Metrics 

Fiscal Year 2021-2022 Performance Metrics

Fiscal Year 2022-2023 Performance Metrics

Other related documents

  • Further documentation updates are planned and will be shared when available.

Technical requirements

Revenue metering requirements

For details about revenue metering requirements, please go to our technical standards and guides.

Closed transition transfer generators

Closed transition transfer (CTT) projects (temporary parallel operation with a utility) find widespread use in hospitals, data centres and critical facilities where load is sensitive to momentary power loss when transferring between two acceptable sources.

If you have a generator you're looking to connect to our grid for the purpose of temporarily transferring load to/from standby generation to/from BC Hydro, the following information on this connection process will apply to you:

How to reach us

We're happy to help. Feel free to contact us with any generator-related questions. 

Email: distribution.generators@bchydro.com

BC Hydro
Edmonds B02
6911 Southpoint Drive
Burnaby, B.C.
V3N 4X8