County annual report · FIPS 16041
2020 Franklin County, ID Power Outage Report
In 2020, customers in Franklin County, ID went without power for an average of 3.3 hours, a total of 39K customer-hours (Idaho average 5.1 hours). That ranks 29th worst of 44 Idaho counties and 1777th of 3,019 nationally.
Compared with ID, the US and 2019
Coverage line is EAGLE-I's share of Idaho customers tracked each year.
Biggest outages in Franklin County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 1, 2020 00:45 | December 1, 2020 03:15 | 2h 30m | 5,329 | 6,199 |
| 2 | November 8, 2020 09:00 | November 8, 2020 23:00 | 14h | 5,323 | 20K |
| 3 | June 28, 2020 03:30 | June 28, 2020 12:45 | 9h 15m | 1,291 | 2,148 |
| 4 | June 28, 2020 22:00 | June 29, 2020 05:45 | 7h 45m | 1,285 | 846 |
| 5 | July 28, 2020 02:30 | July 28, 2020 03:45 | 1h 15m | 520 | 391 |
| 6 | November 14, 2020 02:00 | November 14, 2020 11:00 | 9h | 355 | 1,819 |
| 7 | February 24, 2020 17:00 | February 24, 2020 17:30 | 30m | 343 | 126 |
| 8 | September 7, 2020 21:15 | September 8, 2020 07:30 | 10h 15m | 237 | 1,208 |
| 9 | January 5, 2020 06:00 | January 5, 2020 07:00 | 1h | 204 | 102 |
| 10 | August 17, 2020 00:15 | August 17, 2020 04:00 | 3h 45m | 186 | 576 |
Outage episodes by size in 2020: 17 reached 100+ customers, 4 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Franklin County reported on EIA Form 861 for 2020, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| PacifiCorp | 2020 | 6.8 hrs | 1.88 | 2.0 hrs | 1.22 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 95% of Idaho's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 11,748 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Franklin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Franklin County, ID annual power outage report, 2020, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2020/idaho/franklin-county