County annual report · FIPS 18107
2023 Montgomery County, IN Power Outage Report
In 2023, customers in Montgomery County, IN went without power for an average of 5.7 hours, a total of 130K customer-hours (Indiana average 5.9 hours). That ranks 30th worst of 92 Indiana counties and 1330th of 2,977 nationally.
Compared with IN, the US and 2022
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Montgomery 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 | June 29, 2023 19:15 | July 4, 2023 08:30 | 4d 13h | 2,070 | 107K |
| 2 | April 1, 2023 02:30 | April 2, 2023 08:15 | 1d 5h | 1,132 | 9,477 |
| 3 | July 31, 2023 22:30 | August 1, 2023 12:00 | 13h 30m | 1,041 | 2,290 |
| 4 | July 22, 2023 11:45 | July 22, 2023 19:30 | 7h 45m | 803 | 4,157 |
| 5 | September 1, 2023 13:15 | September 1, 2023 19:00 | 5h 45m | 554 | 145 |
| 6 | July 29, 2023 05:30 | July 30, 2023 06:00 | 1d | 526 | 1,209 |
| 7 | August 2, 2023 12:30 | August 2, 2023 18:30 | 6h | 489 | 128 |
| 8 | April 20, 2023 18:30 | April 21, 2023 12:00 | 17h 30m | 337 | 634 |
| 9 | September 27, 2023 20:15 | September 27, 2023 21:45 | 1h 30m | 221 | 332 |
| 10 | July 26, 2023 20:15 | July 26, 2023 21:15 | 1h | 199 | 50 |
Outage episodes by size in 2023: 12 reached 100+ customers, 3 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 Montgomery 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 |
|---|---|---|---|---|---|
| Duke Energy Indiana, LLC | 2023 | 10.7 hrs | 1.48 | 1.6 hrs | 0.89 |
| Tipmont Rural Elec Member Corp | 2023 | 6.8 hrs | 1.28 | 2.9 hrs | 0.75 |
| Parke County Rural E M C | 2018 | 14.2 hrs | 4.16 | 6.2 hrs | 1.82 |
| Boone County Rural EMC | 2023 | 2.3 hrs | 1.28 | 2.3 hrs | 1.28 |
| Hendricks County Rural E M C | 2023 | 3.8 hrs | 1.50 | 71 min | 0.94 |
| City of New Ross - (IN) | - | - | - | - | - |
| City of Waynetown - (IN) | - | - | - | - | - |
| Crawfordsville Elec, Lgt & Pwr | - | - | - | - | - |
| Darlington Light & Power Co | - | - | - | - | - |
| Town of Ladoga - (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 n/a of Indiana's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 22,711 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. Montgomery County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Montgomery County, IN 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/indiana/montgomery-county