County annual report · FIPS 19139
2022 Muscatine County, IA Power Outage Report
In 2022, customers in Muscatine County, IA went without power for an average of 0.5 hours, a total of 15K customer-hours (Iowa average 1.6 hours). That ranks 96th worst of 99 Iowa counties and 2843rd of 2,976 nationally.
Compared with IA, the US and 2021
Coverage line is EAGLE-I's share of Iowa customers tracked each year.
Biggest outages in Muscatine 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 | April 22, 2022 20:45 | April 22, 2022 21:00 | 15m | 766 | 192 |
| 2 | March 11, 2022 17:00 | March 11, 2022 17:15 | 15m | 669 | 167 |
| 3 | July 16, 2022 02:45 | July 16, 2022 14:00 | 11h 15m | 507 | 1,751 |
| 4 | November 4, 2022 18:30 | November 4, 2022 20:45 | 2h 15m | 451 | 1,005 |
| 5 | January 24, 2022 14:30 | January 24, 2022 14:45 | 15m | 331 | 83 |
| 6 | March 14, 2022 13:30 | March 14, 2022 16:00 | 2h 30m | 265 | 95 |
| 7 | August 19, 2022 23:45 | August 20, 2022 07:45 | 8h | 257 | 606 |
| 8 | March 17, 2022 14:15 | March 17, 2022 17:30 | 3h 15m | 236 | 120 |
| 9 | January 3, 2022 21:45 | January 3, 2022 22:00 | 15m | 233 | 58 |
| 10 | July 21, 2022 18:30 | July 21, 2022 18:45 | 15m | 219 | 55 |
Outage episodes by size in 2022: 23 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 Muscatine 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 |
|---|---|---|---|---|---|
| MidAmerican Energy Co | 2022 | 1.8 hrs | 1.03 | 87 min | 0.88 |
| Eastern Iowa Light & Power Coop | 2022 | 80 min | 1.01 | 80 min | 1.01 |
| Board of Water Electric & Communications | 2022 | 5 min | 0.16 | 5 min | 0.16 |
| Interstate Power and Light Co | - | - | - | - | - |
| Alliant Energy (Interstate Power & Light) | - | - | - | - | - |
| Waverly Municipal Elec Utility | - | - | - | - | - |
| City of Durant - (IA) | - | - | - | - | - |
| City of Wilton - (IA) | - | - | - | - | - |
| City of West Liberty - (IA) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 91% of Iowa's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 30,353 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. Muscatine County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Muscatine County, IA 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/iowa/muscatine-county