County annual report · FIPS 55075
2023 Marinette County, WI Power Outage Report
In 2023, customers in Marinette County, WI went without power for an average of 3.1 hours, a total of 94K customer-hours (Wisconsin average 3.4 hours). That ranks 20th worst of 72 Wisconsin counties and 1907th of 2,977 nationally.
Compared with WI, the US and 2022
Coverage line is EAGLE-I's share of Wisconsin customers tracked each year.
Biggest outages in Marinette 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 | January 25, 2023 17:30 | January 25, 2023 18:00 | 30m | 6,056 | 3,028 |
| 2 | February 23, 2023 04:45 | February 23, 2023 07:45 | 3h | 3,718 | 10K |
| 3 | September 7, 2023 20:45 | September 7, 2023 23:00 | 2h 15m | 3,703 | 4,363 |
| 4 | June 13, 2023 13:30 | June 13, 2023 21:00 | 7h 30m | 3,180 | 2,487 |
| 5 | October 25, 2023 09:00 | October 25, 2023 13:30 | 4h 30m | 2,960 | 5,215 |
| 6 | April 1, 2023 03:30 | April 3, 2023 02:15 | 1d 22h | 2,821 | 23K |
| 7 | April 13, 2023 12:15 | April 13, 2023 18:30 | 6h 15m | 2,109 | 5,538 |
| 8 | November 13, 2023 16:00 | November 13, 2023 21:00 | 5h | 1,704 | 1,355 |
| 9 | July 28, 2023 01:45 | July 30, 2023 02:30 | 2d | 840 | 6,171 |
| 10 | November 14, 2023 14:00 | November 14, 2023 16:45 | 2h 45m | 791 | 1,644 |
Outage episodes by size in 2023: 52 reached 100+ customers, 8 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 Marinette 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 |
|---|---|---|---|---|---|
| Wisconsin Electric Power Co | 2023 | 4.5 hrs | 1.04 | 85 min | 0.68 |
| Wisconsin Public Service Corp | 2023 | 2.5 hrs | 0.85 | 74 min | 0.67 |
| Oconto Electric Cooperative | - | - | - | - | - |
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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 29,899 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. Marinette County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Marinette County, WI 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/wisconsin/marinette-county