County annual report · FIPS 18153
2017 Sullivan County, IN Power Outage Report
In 2017, customers in Sullivan County, IN went without power for an average of 2.7 hours, a total of 21K customer-hours (Indiana average 2.5 hours). That ranks 32nd worst of 90 Indiana counties and 1426th of 2,786 nationally.
Compared with IN, the US and 2016
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Sullivan County, 2017
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 11, 2017 20:30 | January 11, 2017 22:00 | 1h 30m | 941 | 1,177 |
| 2 | May 31, 2017 04:15 | May 31, 2017 08:45 | 4h 30m | 870 | 3,915 |
| 3 | August 14, 2017 22:15 | August 14, 2017 23:45 | 1h 30m | 856 | 692 |
| 4 | February 24, 2017 23:15 | February 25, 2017 04:45 | 5h 30m | 494 | 2,491 |
| 5 | July 23, 2017 04:45 | July 24, 2017 09:15 | 1d 4h | 460 | 2,799 |
| 6 | January 10, 2017 14:45 | January 10, 2017 18:30 | 3h 45m | 445 | 908 |
| 7 | October 23, 2017 04:15 | October 23, 2017 10:45 | 6h 30m | 263 | 1,578 |
| 8 | June 17, 2017 01:15 | June 17, 2017 02:15 | 1h | 262 | 188 |
| 9 | March 1, 2017 03:15 | March 1, 2017 08:00 | 4h 45m | 248 | 532 |
| 10 | May 11, 2017 04:30 | May 11, 2017 20:45 | 16h 15m | 222 | 1,665 |
Outage episodes by size in 2017: 16 reached 100+ customers, 0 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 2017, 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 | 2017 | 4.3 hrs | 1.33 | 2.3 hrs | 0.99 |
| AES Indiana | 2017 | 80 min | 1.00 | 60 min | 0.80 |
| Utilities Dist-Western IN REMC | 2017 | 7.5 hrs | 2.48 | 5.6 hrs | 2.22 |
| Western Indiana Energy REMC | 2017 | 8.1 hrs | 2.08 | 3.5 hrs | 1.52 |
| 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 2017; 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, 2017, 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/2017/indiana/sullivan-county