County annual report · FIPS 29081
2023 Harrison County, MO Power Outage Report
In 2023, customers in Harrison County, MO went without power for an average of 1.8 hours, a total of 7,048 customer-hours (Missouri average 9.4 hours). That ranks 98th worst of 114 Missouri counties and 2386th of 2,977 nationally.
Compared with MO, the US and 2022
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Harrison County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 29, 2023 13:00 | June 30, 2023 02:00 | 13h | 967 | 5,252 |
| 2 | November 14, 2023 05:30 | November 14, 2023 08:45 | 3h 15m | 385 | 1,159 |
| 3 | October 6, 2023 21:15 | October 6, 2023 21:30 | 15m | 48 | 12 |
| 4 | July 1, 2023 22:00 | July 2, 2023 01:45 | 3h 45m | 32 | 22 |
| 5 | November 23, 2023 13:15 | November 23, 2023 15:30 | 2h 15m | 29 | 65 |
| 6 | November 30, 2023 14:30 | November 30, 2023 14:45 | 15m | 6 | 2 |
| 7 | January 13, 2023 18:45 | January 13, 2023 19:00 | 15m | 4 | 1 |
| 8 | January 22, 2023 05:30 | January 22, 2023 08:00 | 2h 30m | 4 | 10 |
| 9 | January 27, 2023 20:00 | January 27, 2023 21:00 | 1h | 4 | 4 |
| 10 | January 28, 2023 14:00 | January 28, 2023 15:15 | 1h 15m | 4 | 5 |
Outage episodes by size in 2023: 2 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 Harrison County reported on EIA Form 861 for 2023, 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 Missouri West | 2023 | 3.7 hrs | 1.57 | 2.0 hrs | 1.23 |
| Farmers Electric Coop, Inc - (MO) | 2023 | 2.9 hrs | 0.91 | 72 min | 0.52 |
| United Electric Coop, Inc - (MO) | - | - | - | - | - |
| Grundy Electric Coop, Inc | - | - | - | - | - |
| City of Bethany - (MO) | - | - | - | - | - |
| City of Gilman City - (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 n/a of Missouri's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,010 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. Harrison County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Harrison County, MO annual power outage report, 2023, 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/2023/missouri/harrison-county