County annual report · FIPS 17137
2015 Morgan County, IL Power Outage Report
In 2015, customers in Morgan County, IL went without power for an average of 2.9 hours, a total of 48K customer-hours (Illinois average 2.3 hours). That ranks 32nd worst of 100 Illinois counties and 949th of 2,484 nationally.
Compared with IL, the US
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Morgan 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 | July 14, 2015 00:15 | July 17, 2015 13:30 | 3d 13h | 4,172 | 26K |
| 2 | May 6, 2015 15:00 | May 7, 2015 01:45 | 10h 45m | 1,843 | 1,925 |
| 3 | August 10, 2015 02:45 | August 10, 2015 11:15 | 8h 30m | 1,581 | 5,791 |
| 4 | June 24, 2015 14:00 | June 24, 2015 15:45 | 1h 45m | 1,525 | 1,859 |
| 5 | April 25, 2015 14:00 | April 25, 2015 15:30 | 1h 30m | 870 | 530 |
| 6 | November 24, 2015 15:00 | November 24, 2015 16:30 | 1h 30m | 614 | 314 |
| 7 | October 31, 2015 19:30 | October 31, 2015 21:30 | 2h | 587 | 881 |
| 8 | August 9, 2015 18:15 | August 9, 2015 21:00 | 2h 45m | 547 | 642 |
| 9 | July 11, 2015 12:00 | July 11, 2015 13:45 | 1h 45m | 357 | 448 |
| 10 | May 17, 2015 14:15 | May 17, 2015 15:45 | 1h 30m | 217 | 272 |
Outage episodes by size in 2015: 16 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 Morgan 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 |
|---|---|---|---|---|---|
| Ameren Illinois Company | 2015 | 5.9 hrs | 1.39 | 2.2 hrs | 1.04 |
| Rural Electric Conven Coop | 2015 | 90 min | 0.79 | 90 min | 0.79 |
| Ameren | - | - | - | - | - |
| Illinois Rural Electric Coop | - | - | - | - | - |
| Menard Electric Coop | - | - | - | - | - |
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 Illinois's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 16,522 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. Morgan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Morgan County, IL 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/illinois/morgan-county