County annual report · FIPS 40133
2016 Seminole County, OK Power Outage Report
In 2016, customers in Seminole County, OK went without power for an average of 3.5 hours, a total of 48K customer-hours (Oklahoma average 4.1 hours). That ranks 37th worst of 74 Oklahoma counties and 883rd of 2,391 nationally.
Compared with OK, the US and 2015
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Seminole 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 | April 27, 2016 03:30 | April 27, 2016 22:30 | 19h | 1,675 | 9,313 |
| 2 | April 30, 2016 00:30 | April 30, 2016 03:00 | 2h 30m | 1,513 | 1,191 |
| 3 | April 28, 2016 00:45 | April 28, 2016 01:45 | 1h | 1,512 | 1,011 |
| 4 | April 29, 2016 08:30 | April 29, 2016 21:45 | 13h 15m | 1,230 | 6,316 |
| 5 | December 26, 2016 16:15 | December 26, 2016 19:45 | 3h 30m | 1,192 | 3,939 |
| 6 | September 6, 2016 16:00 | September 6, 2016 17:15 | 1h 15m | 819 | 898 |
| 7 | April 13, 2016 17:45 | April 13, 2016 21:45 | 4h | 815 | 1,273 |
| 8 | March 30, 2016 12:45 | March 30, 2016 14:45 | 2h | 812 | 989 |
| 9 | September 27, 2016 08:45 | September 27, 2016 10:00 | 1h 15m | 800 | 1,000 |
| 10 | October 17, 2016 21:15 | October 17, 2016 23:00 | 1h 45m | 601 | 836 |
Outage episodes by size in 2016: 50 reached 100+ customers, 5 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 Seminole 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 |
|---|---|---|---|---|---|
| Canadian Valley Elec Coop, Inc | 2016 | 4.2 hrs | 2.18 | - | - |
| East Central Oklahoma Elec Coop Inc | 2015 | 3.7 hrs | 1.73 | 3.7 hrs | 1.73 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| People's Electric Cooperative | - | - | - | - | - |
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 Oklahoma's customers in 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 13,650 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. Seminole County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Seminole County, OK 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/oklahoma/seminole-county