County annual report · FIPS 18081
2016 Johnson County, IN Power Outage Report
In 2016, customers in Johnson County, IN went without power for an average of 0.9 hours, a total of 54K customer-hours (Indiana average 3.1 hours). That ranks 72nd worst of 87 Indiana counties and 1824th of 2,391 nationally.
Compared with IN, the US and 2015
Coverage line is EAGLE-I's share of Indiana customers tracked each year.
Biggest outages in Johnson County, 2016
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 10, 2016 09:15 | January 11, 2016 07:00 | 21h 45m | 2,648 | 7,695 |
| 2 | June 15, 2016 22:00 | June 16, 2016 20:15 | 22h 15m | 2,138 | 7,607 |
| 3 | April 2, 2016 18:30 | April 4, 2016 02:15 | 1d 7h | 1,478 | 6,569 |
| 4 | September 19, 2016 22:45 | September 20, 2016 03:15 | 4h 30m | 1,195 | 998 |
| 5 | June 27, 2016 17:30 | June 28, 2016 03:15 | 9h 45m | 875 | 636 |
| 6 | September 16, 2016 12:30 | September 16, 2016 14:00 | 1h 30m | 864 | 1,080 |
| 7 | May 31, 2016 14:30 | May 31, 2016 15:30 | 1h | 844 | 213 |
| 8 | July 5, 2016 23:30 | July 5, 2016 23:45 | 15m | 842 | 211 |
| 9 | March 3, 2016 16:45 | March 3, 2016 20:15 | 3h 30m | 841 | 577 |
| 10 | June 7, 2016 15:45 | June 7, 2016 18:00 | 2h 15m | 840 | 433 |
Outage episodes by size in 2016: 47 reached 100+ customers, 4 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 Johnson County reported on EIA Form 861 for 2016, 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 | 2016 | 4.8 hrs | 1.34 | 2.4 hrs | 1.10 |
| AES Indiana | 2016 | 3.9 hrs | 1.20 | 62 min | 0.70 |
| South Central Indiana REMC | 2016 | 7.7 hrs | 4.80 | 5.9 hrs | 4.55 |
| Johnson County Rural E M C | 2016 | 2.2 hrs | 1.80 | 30 min | 0.40 |
| Duke Energy | - | - | - | - | - |
| RushShelby Energy | - | - | - | - | - |
| Edinburgh Municipal Utilities | - | - | - | - | - |
| Town of Bargersville - (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 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 57,420 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. Johnson County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Johnson County, IN annual power outage report, 2016, 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/2016/indiana/johnson-county