County annual report · FIPS 40103
2018 Noble County, OK Power Outage Report
In 2018, customers in Noble County, OK went without power for an average of 1.5 hours, a total of 8,742 customer-hours (Oklahoma average 2.7 hours). That ranks 66th worst of 77 Oklahoma counties and 2074th of 2,798 nationally.
Compared with OK, the US and 2017
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Noble County, 2018
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 8, 2018 02:00 | May 8, 2018 05:15 | 3h 15m | 886 | 2,879 |
| 2 | August 29, 2018 16:00 | August 29, 2018 18:30 | 2h 30m | 332 | 410 |
| 3 | November 12, 2018 22:45 | November 13, 2018 00:00 | 1h 15m | 230 | 245 |
| 4 | November 14, 2018 18:45 | November 14, 2018 21:15 | 2h 30m | 215 | 296 |
| 5 | December 4, 2018 15:30 | December 4, 2018 17:30 | 2h | 215 | 163 |
| 6 | October 17, 2018 19:15 | October 17, 2018 19:45 | 30m | 174 | 50 |
| 7 | June 12, 2018 15:15 | June 12, 2018 17:00 | 1h 45m | 171 | 299 |
| 8 | November 25, 2018 12:45 | November 25, 2018 17:30 | 4h 45m | 151 | 410 |
| 9 | September 3, 2018 19:15 | September 4, 2018 01:00 | 5h 45m | 139 | 316 |
| 10 | October 8, 2018 14:00 | October 8, 2018 16:15 | 2h 15m | 137 | 172 |
Outage episodes by size in 2018: 15 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 Noble County reported on EIA Form 861 for 2018, 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 |
|---|---|---|---|---|---|
| Central Rural Electric Cooperative, Inc | 2018 | 2.2 hrs | 1.25 | 2.2 hrs | 1.25 |
| Indian Electric Coop, Inc | 2018 | 2.6 hrs | 0.91 | 2.0 hrs | 0.84 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Kay Electric Coop | - | - | - | - | - |
| City of Perry - (OK) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 89% of Oklahoma's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,689 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. Noble County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Noble County, OK annual power outage report, 2018, 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/2018/oklahoma/noble-county