County annual report · FIPS 18145
2015 Shelby County, IN Power Outage Report
In 2015, customers in Shelby County, IN went without power for an average of 0.7 hours, a total of 14K customer-hours (Indiana average 2.9 hours). That ranks 78th worst of 87 Indiana counties and 1939th of 2,484 nationally.
Compared with IN, the US
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Shelby County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 23, 2015 21:30 | December 24, 2015 11:00 | 13h 30m | 414 | 2,802 |
| 2 | November 18, 2015 20:00 | November 18, 2015 23:45 | 3h 45m | 289 | 1,036 |
| 3 | May 16, 2015 18:45 | May 16, 2015 22:15 | 3h 30m | 246 | 269 |
| 4 | July 17, 2015 22:00 | July 18, 2015 07:00 | 9h | 217 | 1,148 |
| 5 | July 29, 2015 02:00 | July 29, 2015 03:15 | 1h 15m | 210 | 263 |
| 6 | October 28, 2015 00:15 | October 28, 2015 02:15 | 2h | 200 | 400 |
| 7 | November 18, 2015 08:45 | November 18, 2015 14:45 | 6h | 191 | 389 |
| 8 | December 14, 2015 10:15 | December 14, 2015 18:15 | 8h | 154 | 402 |
| 9 | May 11, 2015 13:15 | May 12, 2015 05:45 | 16h 30m | 150 | 492 |
| 10 | May 31, 2015 12:00 | May 31, 2015 14:30 | 2h 30m | 98 | 196 |
Outage episodes by size in 2015: 9 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 Shelby County reported on EIA Form 861 for 2015, 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 | 2015 | 3.5 hrs | 1.27 | 2.0 hrs | 1.03 |
| AES Indiana | 2015 | 3.7 hrs | 0.94 | 49 min | 0.66 |
| Johnson County Rural E M C | 2015 | 61 min | 0.62 | 34 min | 0.47 |
| RushShelby Energy | - | - | - | - | - |
| Edinburgh Municipal Utilities | - | - | - | - | - |
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 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 18,909 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. Shelby County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Shelby County, IN annual power outage report, 2015, 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/2015/indiana/shelby-county