County annual report · FIPS 55115
2024 Shawano County, WI Power Outage Report
In 2024, customers in Shawano County, WI went without power for an average of 7.9 hours, a total of 247K customer-hours (Wisconsin average 4.6 hours). That ranks 16th worst of 72 Wisconsin counties and 1146th of 2,990 nationally.
Compared with WI, the US and 2023
Coverage line is EAGLE-I's share of Wisconsin customers tracked each year.
Biggest outages in Shawano County, 2024
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 2, 2024 20:15 | April 6, 2024 06:00 | 3d 9h | 7,377 | 190K |
| 2 | June 25, 2024 06:00 | June 26, 2024 21:15 | 1d 15h | 4,688 | 26K |
| 3 | August 27, 2024 05:00 | August 27, 2024 20:00 | 15h | 4,148 | 9,029 |
| 4 | May 26, 2024 22:45 | May 27, 2024 08:00 | 9h 15m | 3,784 | 1,514 |
| 5 | April 20, 2024 04:30 | April 20, 2024 04:45 | 15m | 3,440 | 860 |
| 6 | July 13, 2024 21:00 | July 14, 2024 10:15 | 13h 15m | 901 | 1,748 |
| 7 | October 14, 2024 16:00 | October 14, 2024 23:15 | 7h 15m | 627 | 1,394 |
| 8 | September 8, 2024 13:30 | September 8, 2024 15:45 | 2h 15m | 593 | 150 |
| 9 | November 1, 2024 11:15 | November 2, 2024 00:30 | 13h 15m | 502 | 1,275 |
| 10 | January 16, 2024 02:45 | January 16, 2024 04:15 | 1h 30m | 435 | 323 |
Outage episodes by size in 2024: 27 reached 100+ customers, 5 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 Shawano County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| Wisconsin Electric Power Co | 2024 | 4.9 hrs | 1.04 | 1.8 hrs | 0.74 |
| Wisconsin Public Service Corp | 2024 | 7.8 hrs | 1.22 | 1.6 hrs | 0.77 |
| Central Wisconsin Elec Coop | 2018 | 2.5 hrs | 1.27 | - | - |
| Alliant Energy (Interstate Power & Light) | - | - | - | - | - |
| Wisconsin Power & Light Co | - | - | - | - | - |
| Oconto Electric Cooperative | - | - | - | - | - |
| Badger Power Marketing Authority | - | - | - | - | - |
| Shawano Municipal Utilities | - | - | - | - | - |
| Village of Gresham - (WI) | - | - | - | - | - |
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 Wisconsin's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 31,418 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. Shawano County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Shawano County, WI annual power outage report, 2024, 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/2024/wisconsin/shawano-county