County annual report · FIPS 18105
2025 Monroe County, IN Power Outage Report
In 2025, customers in Monroe County, IN went without power for an average of 5.9 hours, a total of 447K customer-hours (Indiana average 6.4 hours). That ranks 34th worst of 92 Indiana counties and 1295th of 3,000 nationally.
Compared with IN, the US and 2024
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Monroe County, 2025
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 18, 2025 11:45 | June 23, 2025 00:00 | 4d 12h | 12,654 | 179K |
| 2 | March 30, 2025 20:00 | April 1, 2025 01:30 | 1d 5h | 4,553 | 29K |
| 3 | May 16, 2025 23:15 | May 22, 2025 08:15 | 5d 9h | 4,111 | 74K |
| 4 | August 11, 2025 11:30 | August 12, 2025 04:45 | 17h 15m | 3,659 | 13K |
| 5 | April 26, 2025 12:15 | April 26, 2025 15:15 | 3h | 3,118 | 785 |
| 6 | August 12, 2025 10:00 | August 12, 2025 19:00 | 9h | 3,037 | 4,165 |
| 7 | July 10, 2025 12:15 | July 11, 2025 01:30 | 13h 15m | 2,946 | 1,063 |
| 8 | April 29, 2025 15:15 | April 29, 2025 21:15 | 6h | 2,408 | 3,537 |
| 9 | October 30, 2025 12:30 | October 30, 2025 17:45 | 5h 15m | 2,358 | 627 |
| 10 | June 8, 2025 02:30 | June 9, 2025 00:15 | 21h 45m | 2,229 | 12K |
Outage episodes by size in 2025: 98 reached 100+ customers, 23 reached 1,000+ customers, 1 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 Monroe County reported on EIA Form 861 for 2025, 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 | 2024 | 4.9 hrs | 1.18 | 1.9 hrs | 0.94 |
| AES Indiana | 2024 | 4.1 hrs | 1.25 | 87 min | 1.06 |
| Utilities Dist-Western IN REMC | 2024 | 22.9 hrs | 3.15 | 7.2 hrs | 2.32 |
| Jackson County Rural E M C - (IN) | 2024 | 4.2 hrs | 2.18 | 3.0 hrs | 1.89 |
| South Central Indiana REMC | 2024 | 12.4 hrs | 3.41 | 5.1 hrs | 2.81 |
| Duke Energy | - | - | - | - | - |
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 Indiana's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 75,424 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. Monroe County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Monroe County, IN annual power outage report, 2025, 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/2025/indiana/monroe-county