Transmission Services

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. Learn more about OASIS »

Generation Interconnection

This section contains links and interconnection applications that will assist generation interconnection customers. Find more about generation interconnection » 

Related Links

More transmission information can be found on the following Web sites.

• Federal Energy Regulatory Commission
• North American Energy Standards Board
• North American Electric Reliability Corporation
  
• Western Electricity Coordinating Council
  
• Northern Tier Transmission Group