County annual report · FIPS 31083
2023 Harlan County, NE Power Outage Report
In 2023, customers in Harlan County, NE went without power for an average of 0.6 hours, a total of 1,570 customer-hours (Nebraska average 1.2 hours). That ranks 23rd worst of 53 Nebraska counties and 2800th of 2,977 nationally.
Compared with NE, the US and 2022
Coverage line is EAGLE-I's share of Nebraska customers tracked each year.
Biggest outages in Harlan County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 11, 2023 02:45 | July 11, 2023 07:00 | 4h 15m | 441 | 470 |
| 2 | June 29, 2023 09:15 | June 29, 2023 21:00 | 11h 45m | 345 | 578 |
| 3 | March 16, 2023 13:00 | March 16, 2023 18:00 | 5h | 86 | 370 |
| 4 | July 27, 2023 06:00 | July 27, 2023 08:45 | 2h 45m | 30 | 37 |
| 5 | March 29, 2023 14:45 | March 29, 2023 17:00 | 2h 15m | 21 | 47 |
| 6 | August 28, 2023 11:45 | August 28, 2023 12:15 | 30m | 18 | 9 |
| 7 | July 3, 2023 14:30 | July 3, 2023 15:00 | 30m | 10 | 5 |
| 8 | July 1, 2023 03:15 | July 1, 2023 04:30 | 1h 15m | 7 | 9 |
| 9 | July 13, 2023 22:30 | July 13, 2023 23:45 | 1h 15m | 7 | 9 |
| 10 | April 4, 2023 15:00 | April 4, 2023 17:15 | 2h 15m | 6 | 14 |
Outage episodes by size in 2023: 2 reached 100+ customers, 0 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 Harlan County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Southern Public Power District | - | - | - | - | - |
| Twin Valleys Public Power Dist | - | - | - | - | - |
| Village of Oxford - (NE) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Nebraska's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,690 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. Harlan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Harlan County, NE annual power outage report, 2023, 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/). https://massoutage.com/reports/2023/nebraska/harlan-county