County annual report · FIPS 29041
2022 Chariton County, MO Power Outage Report
In 2022, customers in Chariton County, MO went without power for an average of 3.4 hours, a total of 8,908 customer-hours (Missouri average 3.5 hours). That ranks 49th worst of 114 Missouri counties and 1818th 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 Chariton 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 15, 2022 18:15 | July 15, 2022 21:00 | 2h 45m | 690 | 1,725 |
| 2 | September 15, 2022 13:15 | September 15, 2022 14:15 | 1h | 528 | 528 |
| 3 | June 5, 2022 14:15 | June 5, 2022 15:00 | 45m | 518 | 388 |
| 4 | June 17, 2022 07:30 | June 17, 2022 21:30 | 14h | 226 | 1,206 |
| 5 | November 11, 2022 09:45 | November 11, 2022 10:30 | 45m | 196 | 147 |
| 6 | November 11, 2022 15:00 | November 11, 2022 16:15 | 1h 15m | 196 | 73 |
| 7 | November 1, 2022 18:45 | November 1, 2022 20:15 | 1h 30m | 195 | 245 |
| 8 | July 27, 2022 14:15 | July 27, 2022 18:30 | 4h 15m | 111 | 56 |
| 9 | November 9, 2022 16:45 | November 9, 2022 18:00 | 1h 15m | 92 | 115 |
| 10 | February 15, 2022 19:30 | February 15, 2022 20:15 | 45m | 91 | 68 |
Outage episodes by size in 2022: 8 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 Chariton 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 |
| Farmers Electric Coop, Inc - (MO) | - | - | - | - | - |
| Macon Electric Coop | - | - | - | - | - |
| Howard Electric Coop | - | - | - | - | - |
| City of Salisbury - (MO) | - | - | - | - | - |
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 ÷ 2,603 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. Chariton County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Chariton 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/chariton-county