Western Area Power Administration

Upper Great Plains Region (UGPR)
 

WAPA Transmission Outages Scheduled




  • The WAPA outages on the Western Interconnected System (WSCC System) are posted by WAPA at the following link:

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  • The WAPA outages on the Eastern Interconnected System (MAPP System) are posted by MAPP/MISO at the following links:

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    Note:  Since the conversion of the Mid-Continent Area Power Pool (MAPP) Security Center to the Mid-West Independent System Operator (MISO) St Paul Security Center, Western’s submitted transmission outage schedules for the back-to-back DC Ties between MAPP and WSCC and Western’s facilities in the WSCC region may be omitted from the Transmission Outage Schedules posted on the MAPP OASIS. Therefore, until such time as these additional outage schedules are included in the standard MAPP/MISO outage lists, Western will post these additional outage schedules on the WAPA OASIS page.

    If you have any questions, please contact: Steve Sanders (WAPA, UGPR) at 406-247-7436.