Transmission Services

The links below are provided to assist PacifiCorp's customers in obtaining generation interconnection services and/or transmission services under the Open Access Transmission Tariff.

OASIS/OATT/Standards and Practices – PacifiCorp's transmission business operates independently and markets its transmission services using an Open Access Same-time Information System (OASIS). Information about PacifiCorp’s Open Access Transmission Tariff (OATT), Business rules, standards and practices, Standards of Conduct and Available Transfer Capability (ATC) Information can be found there.

Generation Interconnections - This section contains links and interconnection applications that will assist generation interconnection customers.

Transmission Business Related Links