County annual report · FIPS 31153
2024 Sarpy County, NE Power Outage Report
In 2024, customers in Sarpy County, NE went without power for an average of 23.6 hours, a total of 1.8M customer-hours (Nebraska average 12.1 hours). That ranks 3rd worst of 55 Nebraska counties and 422nd of 2,990 nationally.
Compared with NE, the US and 2023
Coverage line is EAGLE-I's share of Nebraska customers tracked each year.
Biggest outages in Sarpy County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 1, 2024 01:15 | August 9, 2024 07:45 | 8d 6h | 52,116 | 1.6M |
| 2 | July 31, 2024 22:30 | August 1, 2024 00:15 | 1h 45m | 50,775 | 40K |
| 3 | June 21, 2024 00:45 | June 21, 2024 06:30 | 5h 45m | 3,443 | 2,581 |
| 4 | June 25, 2024 21:15 | June 28, 2024 07:00 | 2d 9h | 2,406 | 11K |
| 5 | May 24, 2024 09:15 | May 26, 2024 00:45 | 1d 15h | 2,304 | 24K |
| 6 | June 15, 2024 12:00 | June 16, 2024 07:45 | 19h 45m | 2,206 | 2,747 |
| 7 | June 20, 2024 19:15 | June 20, 2024 21:15 | 2h | 1,971 | 2,192 |
| 8 | July 10, 2024 14:00 | July 11, 2024 02:00 | 12h | 1,880 | 6,789 |
| 9 | January 22, 2024 21:00 | January 22, 2024 23:00 | 2h | 1,875 | 1,874 |
| 10 | August 29, 2024 14:15 | August 29, 2024 14:30 | 15m | 1,846 | 462 |
Outage episodes by size in 2024: 54 reached 100+ customers, 20 reached 1,000+ customers, 2 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 Sarpy County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| Omaha Public Power District | 2024 | 19.8 hrs | 1.68 | 86 min | 0.66 |
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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 77,047 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. Sarpy County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Sarpy County, NE annual power outage report, 2024, 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/2024/nebraska/sarpy-county