County annual report · FIPS 40027
2024 Cleveland County, OK Power Outage Report
In 2024, customers in Cleveland County, OK went without power for an average of 2.4 hours, a total of 367K customer-hours (Oklahoma average 4.8 hours). That ranks 68th worst of 77 Oklahoma counties and 2285th of 2,990 nationally.
Compared with OK, the US and 2023
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Cleveland County, 2024
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 6, 2024 14:30 | May 8, 2024 06:15 | 1d 15h | 17,814 | 57K |
| 2 | November 3, 2024 05:45 | November 6, 2024 06:30 | 3d | 12,297 | 130K |
| 3 | September 27, 2024 15:30 | September 27, 2024 19:30 | 4h | 3,844 | 2,956 |
| 4 | November 6, 2024 14:45 | November 7, 2024 04:00 | 13h 15m | 3,454 | 1,879 |
| 5 | August 11, 2024 09:15 | August 12, 2024 07:15 | 22h | 3,028 | 8,511 |
| 6 | April 26, 2024 10:00 | April 27, 2024 08:15 | 22h 15m | 3,011 | 8,012 |
| 7 | January 14, 2024 00:45 | January 14, 2024 15:30 | 14h 45m | 2,831 | 1,548 |
| 8 | April 27, 2024 16:15 | April 29, 2024 02:00 | 1d 9h | 2,732 | 9,908 |
| 9 | January 26, 2024 22:15 | January 27, 2024 03:30 | 5h 15m | 2,694 | 5,340 |
| 10 | April 16, 2024 19:15 | April 17, 2024 01:30 | 6h 15m | 2,577 | 4,803 |
Outage episodes by size in 2024: 99 reached 100+ customers, 27 reached 1,000+ customers, 2 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 Cleveland County reported on EIA Form 861 for 2024, 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 | 2024 | 9.8 hrs | 1.56 | 3.0 hrs | 1.19 |
| Oklahoma Electric Coop Inc | 2024 | 89 min | 1.18 | 71 min | 1.11 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| City of Lexington - (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 n/a of Oklahoma's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 151,488 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. Cleveland County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Cleveland County, OK annual power outage report, 2024, 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/2024/oklahoma/cleveland-county