County annual report · FIPS 29186
2022 Ste. Genevieve County, MO Power Outage Report
In 2022, customers in Ste. Genevieve County, MO went without power for an average of 3.2 hours, a total of 33K customer-hours (Missouri average 3.5 hours). That ranks 54th worst of 114 Missouri counties and 1888th of 2,976 nationally.
Compared with MO, the US and 2021
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Ste. Genevieve County, 2022
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 5, 2022 23:30 | July 6, 2022 06:00 | 6h 30m | 2,742 | 5,871 |
| 2 | May 19, 2022 22:15 | May 21, 2022 00:30 | 1d 2h | 1,101 | 7,141 |
| 3 | April 21, 2022 21:00 | April 21, 2022 23:45 | 2h 45m | 873 | 1,207 |
| 4 | August 19, 2022 14:45 | August 19, 2022 16:30 | 1h 45m | 806 | 1,411 |
| 5 | June 17, 2022 11:15 | June 17, 2022 17:30 | 6h 15m | 642 | 1,203 |
| 6 | July 8, 2022 21:45 | July 9, 2022 07:00 | 9h 15m | 496 | 1,630 |
| 7 | July 28, 2022 18:15 | July 29, 2022 04:30 | 10h 15m | 452 | 710 |
| 8 | February 2, 2022 09:00 | February 2, 2022 11:00 | 2h | 435 | 264 |
| 9 | January 29, 2022 18:30 | January 29, 2022 21:15 | 2h 45m | 391 | 1,075 |
| 10 | February 14, 2022 15:15 | February 14, 2022 17:00 | 1h 45m | 391 | 684 |
Outage episodes by size in 2022: 28 reached 100+ customers, 2 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 Ste. Genevieve County reported on EIA Form 861 for 2022, 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 |
|---|---|---|---|---|---|
| Union Electric Co - (MO) | 2022 | 2.5 hrs | 0.92 | 1.5 hrs | 0.73 |
| Citizens Electric Corporation - (MO) | 2022 | 2.3 hrs | 1.14 | 2.3 hrs | 1.14 |
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 Missouri's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 10,464 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. Ste. Genevieve County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Ste. Genevieve County, MO annual power outage report, 2022, 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/2022/missouri/ste-genevieve-county