County annual report · FIPS 55057
2024 Juneau County, WI Power Outage Report
In 2024, customers in Juneau County, WI went without power for an average of 0.3 hours, a total of 4,438 customer-hours (Wisconsin average 4.6 hours). That ranks 72nd worst of 72 Wisconsin counties and 2897th 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 Juneau 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 | May 6, 2024 21:30 | May 6, 2024 22:00 | 30m | 672 | 336 |
| 2 | June 5, 2024 20:15 | June 5, 2024 23:00 | 2h 45m | 645 | 606 |
| 3 | July 13, 2024 21:15 | July 14, 2024 05:30 | 8h 15m | 208 | 351 |
| 4 | April 16, 2024 20:15 | April 17, 2024 07:45 | 11h 30m | 125 | 367 |
| 5 | July 14, 2024 09:45 | July 14, 2024 20:30 | 10h 45m | 115 | 144 |
| 6 | October 21, 2024 15:30 | October 21, 2024 21:00 | 5h 30m | 115 | 62 |
| 7 | August 7, 2024 20:45 | August 7, 2024 22:00 | 1h 15m | 103 | 129 |
| 8 | September 2, 2024 14:00 | September 2, 2024 15:30 | 1h 30m | 98 | 130 |
| 9 | September 3, 2024 05:30 | September 3, 2024 09:30 | 4h | 91 | 272 |
| 10 | April 16, 2024 03:00 | April 16, 2024 04:00 | 1h | 79 | 79 |
Outage episodes by size in 2024: 7 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 Juneau 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 |
|---|---|---|---|---|---|
| Vernon Electric Coop | 2018 | 3.8 hrs | - | 2.4 hrs | - |
| Oakdale Electric Coop | 2024 | 2.5 hrs | 1.03 | 67 min | 0.69 |
| Alliant Energy (Interstate Power & Light) | - | - | - | - | - |
| Wisconsin Power & Light Co | - | - | - | - | - |
| City of Elroy - (WI) | - | - | - | - | - |
| City of New Lisbon | - | - | - | - | - |
| Wonewoc Electric & Water Util | - | - | - | - | - |
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 ÷ 15,444 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. Juneau County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Juneau 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/juneau-county