County annual report · FIPS 18153
2019 Sullivan County, IN Power Outage Report
In 2019, customers in Sullivan County, IN went without power for an average of 3.5 hours, a total of 27K customer-hours (Indiana average 3.1 hours). That ranks 33rd worst of 91 Indiana counties and 1469th of 2,945 nationally.
Compared with IN, the US and 2018
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Sullivan County, 2019
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 23, 2019 18:15 | June 24, 2019 11:00 | 16h 45m | 1,562 | 7,670 |
| 2 | May 19, 2019 22:00 | May 20, 2019 04:30 | 6h 30m | 824 | 4,524 |
| 3 | September 28, 2019 20:45 | September 28, 2019 21:45 | 1h | 750 | 244 |
| 4 | June 3, 2019 03:30 | June 3, 2019 06:30 | 3h | 721 | 1,402 |
| 5 | September 26, 2019 16:45 | September 26, 2019 17:15 | 30m | 632 | 316 |
| 6 | August 27, 2019 00:30 | August 27, 2019 04:45 | 4h 15m | 489 | 152 |
| 7 | April 26, 2019 19:00 | April 26, 2019 20:15 | 1h 15m | 487 | 579 |
| 8 | June 22, 2019 18:00 | June 22, 2019 22:00 | 4h | 483 | 746 |
| 9 | December 15, 2019 21:45 | December 16, 2019 01:15 | 3h 30m | 464 | 1,306 |
| 10 | February 6, 2019 08:30 | February 6, 2019 09:45 | 1h 15m | 262 | 313 |
Outage episodes by size in 2019: 24 reached 100+ customers, 1 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 Sullivan County reported on EIA Form 861 for 2019, 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 | 2018 | 6.1 hrs | 1.45 | 2.6 hrs | 1.06 |
| AES Indiana | 2018 | 2.5 hrs | 1.13 | 67 min | 0.95 |
| Utilities Dist-Western IN REMC | 2018 | 7.1 hrs | 2.80 | 5.1 hrs | 2.43 |
| Western Indiana Energy REMC | 2018 | 6.6 hrs | 2.71 | 4.1 hrs | 2.29 |
| 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 82% of Indiana's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,823 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. Sullivan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Sullivan County, IN annual power outage report, 2019, 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/2019/indiana/sullivan-county