County annual report · FIPS 55075
2018 Marinette County, WI Power Outage Report
In 2018, customers in Marinette County, WI went without power for an average of 2.4 hours, a total of 73K customer-hours (Wisconsin average 1.7 hours). That ranks 22nd worst of 71 Wisconsin counties and 1679th of 2,798 nationally.
Compared with WI, the US and 2017
Coverage line is EAGLE-I's share of Wisconsin customers tracked each year.
Biggest outages in Marinette County, 2018
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 1, 2018 17:15 | July 2, 2018 11:45 | 18h 30m | 2,395 | 12K |
| 2 | May 5, 2018 03:00 | May 5, 2018 09:45 | 6h 45m | 2,308 | 11K |
| 3 | July 2, 2018 14:00 | July 3, 2018 00:15 | 10h 15m | 1,615 | 2,181 |
| 4 | October 10, 2018 09:45 | October 10, 2018 17:30 | 7h 45m | 1,482 | 2,097 |
| 5 | March 14, 2018 17:30 | March 14, 2018 17:45 | 15m | 1,395 | 349 |
| 6 | September 21, 2018 03:15 | September 22, 2018 15:30 | 1d 12h | 1,277 | 9,482 |
| 7 | October 11, 2018 10:30 | October 11, 2018 17:00 | 6h 30m | 924 | 860 |
| 8 | February 15, 2018 05:15 | February 15, 2018 07:30 | 2h 15m | 873 | 611 |
| 9 | October 4, 2018 00:15 | October 5, 2018 00:30 | 1d | 839 | 2,101 |
| 10 | March 31, 2018 13:15 | March 31, 2018 20:00 | 6h 45m | 769 | 2,310 |
Outage episodes by size in 2018: 42 reached 100+ customers, 6 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 2018, 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 | 2018 | 2.0 hrs | 0.73 | 70 min | 0.59 |
| Wisconsin Public Service Corp | 2018 | 2.0 hrs | 0.97 | 1.8 hrs | 0.94 |
| 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 83% of Wisconsin's customers in 2018; 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, 2018, 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/2018/wisconsin/marinette-county