County annual report · FIPS 31153
2019 Sarpy County, NE Power Outage Report
In 2019, customers in Sarpy County, NE went without power for an average of 1.6 hours, a total of 127K customer-hours (Nebraska average 1.1 hours). That ranks 12th worst of 53 Nebraska counties and 2212th of 2,945 nationally.
Compared with NE, the US and 2018
Coverage line is EAGLE-I's share of Nebraska customers tracked each year.
Biggest outages in Sarpy County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 18, 2019 23:00 | June 20, 2019 06:15 | 62d 7h | 9,142 | 79K |
| 2 | November 19, 2019 15:30 | November 19, 2019 20:15 | 4h 45m | 1,728 | 2,606 |
| 3 | October 5, 2019 11:00 | October 6, 2019 01:15 | 14h 15m | 1,487 | 2,678 |
| 4 | September 16, 2019 14:00 | September 16, 2019 20:15 | 6h 15m | 1,279 | 2,279 |
| 5 | December 5, 2019 14:30 | December 5, 2019 22:00 | 7h 30m | 1,264 | 1,325 |
| 6 | June 21, 2019 12:45 | June 21, 2019 23:30 | 10h 45m | 1,240 | 1,988 |
| 7 | February 25, 2019 13:30 | February 25, 2019 17:00 | 3h 30m | 1,013 | 304 |
| 8 | March 16, 2019 18:45 | March 17, 2019 02:45 | 8h | 779 | 1,294 |
| 9 | November 12, 2019 18:45 | November 13, 2019 18:45 | 1d | 764 | 2,408 |
| 10 | November 15, 2019 15:30 | November 15, 2019 23:30 | 8h | 601 | 203 |
Outage episodes by size in 2019: 42 reached 100+ customers, 7 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 Sarpy County reported on EIA Form 861 for 2019, 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 | 2018 | 4.2 hrs | 1.33 | 1.7 hrs | 0.89 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 46% of Nebraska's customers in 2019; 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, 2019, 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/2019/nebraska/sarpy-county