Daily Interruptions Report
Automatic and Planned Outages modified in iTOA Jan 18 2026 05:00 through Jan 19 2026 04:59 and non-Normally Out still out outages

Data sorted by descending out datetime. Click here for spreadsheet

Customer Service Interruptions (3 outage(s))
Out Datetime
(PPT)		 In Datetime
(PPT)		 Name Voltage
(kV)		 Duration
(minutes)		 Outage
Type		 Cause Responsible
System		 MW Intrpt O&M
District		 OARS
Outage ID
01/15/2026 09:47   Stevens Drive: City of Richland 115kV Feeder 1 115.0 still out Plan Construction BPA Unknown TRI 232726
01/15/2026 09:47   Stevens Drive: City of Richland 115kV Feeder 3 115.0 still out Plan Construction BPA Unknown TRI 232727
04/30/2023 19:09   Valhalla: Chelan Co PUD 115kV Feeder T1 115.0 still out Auto Unknown BPA Unknown WEN 224196

Transmission Line Interruptions (19 outage(s))
Out Datetime
(PPT)		 In Datetime
(PPT)		 Name Voltage
(kV)		 Duration
(minutes)		 Outage
Type		 Cause Responsible
System		 O&M
District(s)		 Transmission
Owner
NERC TADS		 OARS
Outage ID
01/19/2026 04:17   Bonneville PH 2-North Bonneville No 3 230kV line 230.0 still out Auto Unknown BPA LGV BPAT 232740
01/18/2026 20:35 01/18/2026 21:21 Cherry Grove-Axford section of Cherry Grove-Heye Meyer 115kV line 115.0 46 Auto Unknown Foreign LGV CPUD 232739
01/18/2026 20:35 01/18/2026 21:21 Axford-Heye Meyer section of Cherry Grove-Heye Meyer 115kV line 115.0 46 Auto Unknown Foreign LGV CPUD 232739
01/18/2026 05:35 01/18/2026 06:20 Midway-Priest Rapids No 2 230kV line 230.0 45 Auto Unknown BPA TRI GCPD 232738
01/15/2026 09:47   Snyder-Stevens Drive section of White Bluffs-Stevens Drive No 2 115kV line 115.0 still out Plan Construction BPA TRI 232725
01/09/2026 13:47   Columbia-Valhalla No 1 115kV line 115.0 still out Plan Construction BPA WEN BPAT 232683
01/09/2026 11:06   Carlton tap to Forest Grove-McMinnville No 1 115kV line 115.0 still out Plan Construction BPA SAL BPAT 232682
01/09/2026 11:06   Carlton-Walnut City section of Forest Grove-McMinnville No 1 115kV line 115.0 still out Plan Construction BPA SAL BPAT 232682
01/09/2026 09:35   Filbert-Carlton section of Forest Grove-McMinnville No 1 115kV line 115.0 still out Plan Construction BPA SAL BPAT 232681
01/07/2026 07:09   Ice Harbor-Franklin No 1 115kV line 115.0 still out Plan Maintenance BPA TRI BPAT 232646
01/06/2026 08:20   Mist-Driscoll section of Allston-Driscoll No 2 115kV line 115.0 still out Plan Construction BPA LGV BPAT 232630
12/19/2025 00:13   Paul-Centralia Thermal PH No 2 500kV line 500.0 still out Plan Maintenance Foreign OLY TAUC 232530
12/17/2025 01:06   St Clair-South Tacoma No 1 230kV line 230.0 still out Auto Wind BPA OLY COV BPAT 232378
12/09/2025 03:03   Chief Joseph PH-Chief Joseph No 3 230kV line 230.0 still out Plan Maintenance BPA WEN BPAT 232236
11/07/2025 10:10   Pearl-Sherwood No 1&2 230kV line 230.0 still out Plan Construction BPA SAL BPAT 231960
11/03/2025 09:07   Horse Heaven-BPUD No 1 115kV line 115.0 still out Plan Construction BPA TRI BPUD 231913
06/02/2025 08:02   7th Ave-East Kelso 115kV line 115.0 still out Plan Maintenance Foreign LGV COWZ 229985
08/29/2024 13:35   Boundary-Waneta No 1 230kV line 230.0 still out Plan Emergency BPA SPK FBC 227043
12/31/2020 18:27   Paul-Centralia Thermal PH No 1 500kV line 500.0 still out Plan Construction Foreign OLY TAUC 217071

Transformer Interruptions (5 outage(s))
Out Datetime
(PPT)		 In Datetime
(PPT)		 Name Voltage
High (kV)		 Voltage
Low (kV)		 Duration
(minutes)		 Outage
Type		 Cause Responsible
System		 O&M
District		 Transmission
Owner
NERC TADS		 OARS
Outage ID
11/03/2025 09:07   Horse Heaven: 230/115kV Transformer 1 230.0 115.0 still out Plan Construction BPA TRI BPAT 231912
06/30/2025 14:35   LaPine: 230/115kV Transformer 2 230.0 115.0 still out Plan Normally Out BPA RED BPAT 230381
06/17/2025 07:25   Columbia: 115/13.8kV Transformer 3 115.0 13.8 still out Plan Construction BPA WEN 230228
01/28/2023 16:08   Rocky Reach: 345/230kV Transformer 1 345.0 230.0 still out Plan Emergency BPA WEN BPAT 228044
01/28/2023 16:08   Maple Valley: 345/230kV Transformer 1 345.0 230.0 still out Plan Emergency BPA COV BPAT 228045