Power outages in Ephrata, WA
Live outages for Ephrata and the surrounding area, updated every 10 minutes. Ephrata has 8,834 residents.
Right now
No live outage data for Ephrata yet.
Outage map
EphrataGrant County
Outage history in Grant County, which includes Ephrata
2014–2025 recordGrant County rarely has significant outages, meaning at least 1% of its customers out at once: 7 since 2014.
There were none in the 12 months to December 2025. Over the full record, half of outages were over within 1.5 hours.
The largest on record began April 24, 2019, with 2,026 customers out at once.
0significant outages a year (2023–2025)
i
At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1.5 hourstypical (median) length
i
Half of significant outages here ended sooner than this, and half lasted longer.17 hourslongest on record (February 2020)
2,026most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| April 24, 2019 | 2,026 | 30 minutes | 1,013 |
| August 10, 2019 | 1,457 | 1.5 hours | 1,782 |
| February 23, 2020 | 1,307 | 17 hours | 16,364 |
| December 27, 2020 | 920 | 45 minutes | 690 |
| May 31, 2020 | 776 | 8 hours | 5,776 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.