Power Services
Transmission Services
Energy Efficiency
Rate & tariff proceedings
Customer & contractor services
Operations Info (OPI)
System News & Studies
Outage & Reliability
Paths
Total Transmission System Load (TTSL)
Tri-Cities Area Monitoring
VER & Balancing Authority Monitoring
Misc. Transmission Data
FERC-714 Power System
BPA Area Control Error (ACE)
Outage and Reliability Reports
Automatic Outage postings have resumed as of 9/12/22.
Daily Interruptions Report (DIR)
Current Week (rolling seven days)
TODAY
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Miscellaneous Outage Data and Analysis
Calendar Year Outages
Select Outage Year Report:
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
Automatic Transmission Line Outage Counts & Durations, By Year & Voltage Class, Plus Outage Causes, 1999-2008 (10 Years)