County annual report · FIPS 18099
2020 Marshall County, IN Power Outage Report
In 2020, customers in Marshall County, IN went without power for an average of 3.2 hours, a total of 66K customer-hours (Indiana average 3.9 hours). That ranks 51st worst of 92 Indiana counties and 1827th of 3,019 nationally.
Compared with IN, the US and 2019
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Marshall County, 2020
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 10, 2020 22:15 | August 15, 2020 01:30 | 4d 3h | 2,200 | 23K |
| 2 | November 15, 2020 14:15 | November 16, 2020 18:45 | 1d 4h | 1,117 | 6,626 |
| 3 | June 27, 2020 01:30 | June 28, 2020 12:45 | 1d 11h | 974 | 11K |
| 4 | February 16, 2020 05:15 | February 16, 2020 11:15 | 6h | 911 | 4,651 |
| 5 | July 8, 2020 19:00 | July 8, 2020 20:00 | 1h | 856 | 856 |
| 6 | June 9, 2020 20:00 | June 10, 2020 17:00 | 21h | 770 | 4,048 |
| 7 | July 16, 2020 14:00 | July 16, 2020 15:00 | 1h | 686 | 516 |
| 8 | August 27, 2020 18:30 | August 28, 2020 07:45 | 13h 15m | 686 | 883 |
| 9 | July 6, 2020 20:00 | July 6, 2020 21:45 | 1h 45m | 676 | 1,183 |
| 10 | December 11, 2020 17:30 | December 11, 2020 19:00 | 1h 30m | 434 | 543 |
Outage episodes by size in 2020: 24 reached 100+ customers, 2 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 Marshall County reported on EIA Form 861 for 2020, 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 |
|---|---|---|---|---|---|
| Indiana Michigan Power Co | 2020 | 7.9 hrs | 1.27 | 3.3 hrs | 1.01 |
| Northern Indiana Pub Serv Co | 2020 | 7.9 hrs | 1.26 | 2.3 hrs | 0.90 |
| Fulton County Rural E M C | - | - | - | - | - |
| Kankakee Valley Rural E M C | - | - | - | - | - |
| Marshall County Rural E M C | - | - | - | - | - |
| Bremen Electric Light & Power Co | - | - | - | - | - |
| Town of Argos | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 86% of Indiana's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 20,986 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. Marshall County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Marshall County, IN annual power outage report, 2020, 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/2020/indiana/marshall-county