County annual report · FIPS 55067
2024 Langlade County, WI Power Outage Report
In 2024, customers in Langlade County, WI went without power for an average of 4.9 hours, a total of 69K customer-hours (Wisconsin average 4.6 hours). That ranks 23rd worst of 72 Wisconsin counties and 1632nd 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 Langlade 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 | August 27, 2024 04:30 | August 27, 2024 20:45 | 16h 15m | 4,836 | 23K |
| 2 | November 11, 2024 11:15 | November 11, 2024 22:30 | 11h 15m | 4,207 | 12K |
| 3 | May 24, 2024 17:45 | May 25, 2024 07:00 | 13h 15m | 2,114 | 5,563 |
| 4 | March 3, 2024 19:30 | March 3, 2024 22:30 | 3h | 1,816 | 1,185 |
| 5 | July 13, 2024 21:00 | July 14, 2024 06:30 | 9h 30m | 932 | 2,716 |
| 6 | August 17, 2024 23:00 | August 18, 2024 00:00 | 1h | 757 | 757 |
| 7 | June 5, 2024 22:00 | June 6, 2024 22:15 | 1d | 501 | 1,715 |
| 8 | May 27, 2024 02:00 | May 27, 2024 10:45 | 8h 45m | 362 | 655 |
| 9 | June 28, 2024 08:00 | June 28, 2024 11:45 | 3h 45m | 337 | 1,180 |
| 10 | June 27, 2024 10:00 | June 27, 2024 13:45 | 3h 45m | 293 | 535 |
Outage episodes by size in 2024: 27 reached 100+ customers, 4 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 Langlade 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 Public Service Corp | 2024 | 7.8 hrs | 1.22 | 1.6 hrs | 0.77 |
| Alliant Energy (Interstate Power & Light) | - | - | - | - | - |
| Wisconsin Power & Light Co | - | - | - | - | - |
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 ÷ 14,062 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. Langlade County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Langlade 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/langlade-county