County annual report · FIPS 29159
2022 Pettis County, MO Power Outage Report
In 2022, customers in Pettis County, MO went without power for an average of 3.4 hours, a total of 50K customer-hours (Missouri average 3.5 hours). That ranks 51st worst of 114 Missouri counties and 1830th 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 Pettis 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 | January 12, 2022 01:30 | January 12, 2022 05:30 | 4h | 1,573 | 4,118 |
| 2 | November 11, 2022 10:00 | November 11, 2022 15:30 | 5h 30m | 1,558 | 2,925 |
| 3 | June 20, 2022 20:30 | June 20, 2022 23:30 | 3h | 852 | 1,584 |
| 4 | August 2, 2022 21:15 | August 4, 2022 21:45 | 2d | 658 | 2,649 |
| 5 | February 7, 2022 16:00 | February 8, 2022 13:45 | 21h 45m | 636 | 1,908 |
| 6 | June 8, 2022 08:00 | June 9, 2022 17:30 | 1d 9h | 602 | 3,425 |
| 7 | September 18, 2022 16:30 | September 18, 2022 22:45 | 6h 15m | 601 | 1,973 |
| 8 | October 15, 2022 16:00 | October 15, 2022 17:45 | 1h 45m | 591 | 447 |
| 9 | October 22, 2022 19:45 | October 22, 2022 23:15 | 3h 30m | 518 | 293 |
| 10 | January 1, 2022 19:00 | January 2, 2022 01:15 | 6h 15m | 459 | 862 |
Outage episodes by size in 2022: 45 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 Pettis 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 |
|---|---|---|---|---|---|
| Evergy Metro | 2022 | 2.8 hrs | 1.24 | 1.6 hrs | 1.07 |
| Evergy Kansas Central, Inc | 2022 | 2.8 hrs | 1.37 | 1.8 hrs | 1.12 |
| Union Electric Co - (MO) | 2022 | 2.5 hrs | 0.92 | 1.5 hrs | 0.73 |
| Evergy Missouri West | 2022 | 2.9 hrs | 1.39 | 2.1 hrs | 1.28 |
| Co-Mo Electric Coop Inc | 2022 | 1.8 hrs | 0.81 | 81 min | 0.64 |
| West Central Electric Coop Inc - (MO) | 2022 | 1.7 hrs | 1.03 | 71 min | - |
| Central Missouri Elec Coop Inc | 2022 | 2.0 hrs | 1.59 | 2.0 hrs | 1.59 |
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 ÷ 14,790 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. Pettis County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Pettis 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/pettis-county