County annual report · FIPS 18053
2020 Grant County, IN Power Outage Report
In 2020, customers in Grant County, IN went without power for an average of 2.1 hours, a total of 101K customer-hours (Indiana average 3.9 hours). That ranks 64th worst of 92 Indiana counties and 2204th 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 Grant 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 | June 10, 2020 17:45 | June 12, 2020 14:30 | 1d 20h | 3,791 | 20K |
| 2 | April 24, 2020 16:45 | April 24, 2020 22:15 | 5h 30m | 2,945 | 16K |
| 3 | November 1, 2020 11:45 | November 1, 2020 20:15 | 8h 30m | 2,016 | 7,861 |
| 4 | April 22, 2020 17:00 | April 22, 2020 20:45 | 3h 45m | 1,192 | 1,218 |
| 5 | May 28, 2020 17:45 | May 28, 2020 21:30 | 3h 45m | 1,185 | 2,254 |
| 6 | July 8, 2020 18:00 | July 8, 2020 22:15 | 4h 15m | 921 | 2,379 |
| 7 | December 26, 2020 02:00 | December 26, 2020 05:15 | 3h 15m | 918 | 1,468 |
| 8 | November 15, 2020 13:00 | November 17, 2020 04:30 | 1d 15h | 908 | 4,110 |
| 9 | June 9, 2020 15:00 | June 10, 2020 06:15 | 15h 15m | 809 | 3,356 |
| 10 | March 28, 2020 03:30 | March 28, 2020 09:45 | 6h 15m | 708 | 4,422 |
Outage episodes by size in 2020: 44 reached 100+ customers, 5 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 Grant 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 |
|---|---|---|---|---|---|
| Duke Energy Indiana, LLC | 2020 | 4.6 hrs | 1.25 | 2.0 hrs | 0.95 |
| Indiana Michigan Power Co | 2020 | 7.9 hrs | 1.27 | 3.3 hrs | 1.01 |
| Heartland REMC | - | - | - | - | - |
| City of Gas City - (IN) | - | - | - | - | - |
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 ÷ 47,771 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. Grant County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Grant 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/grant-county