County annual report · FIPS 40047
2023 Garfield County, OK Power Outage Report
In 2023, customers in Garfield County, OK went without power for an average of 3.0 hours, a total of 112K customer-hours (Oklahoma average 14.1 hours). That ranks 67th worst of 77 Oklahoma counties and 1943rd of 2,977 nationally.
Compared with OK, the US and 2022
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Garfield County, 2023
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 21, 2023 08:45 | July 22, 2023 06:15 | 21h 30m | 3,656 | 14K |
| 2 | October 24, 2023 12:00 | October 24, 2023 17:15 | 5h 15m | 3,223 | 1,193 |
| 3 | May 19, 2023 18:15 | May 20, 2023 04:30 | 10h 15m | 2,607 | 4,960 |
| 4 | August 5, 2023 08:30 | August 6, 2023 06:00 | 21h 30m | 2,395 | 4,563 |
| 5 | May 29, 2023 09:30 | May 29, 2023 19:30 | 10h | 2,266 | 6,085 |
| 6 | August 14, 2023 03:30 | August 15, 2023 23:45 | 1d 20h | 2,241 | 8,241 |
| 7 | June 27, 2023 13:00 | June 27, 2023 21:00 | 8h | 1,889 | 4,213 |
| 8 | October 11, 2023 12:00 | October 11, 2023 14:15 | 2h 15m | 1,694 | 1,703 |
| 9 | December 5, 2023 18:15 | December 5, 2023 20:00 | 1h 45m | 1,660 | 2,079 |
| 10 | March 9, 2023 21:00 | March 10, 2023 00:45 | 3h 45m | 1,330 | 1,710 |
Outage episodes by size in 2023: 54 reached 100+ customers, 12 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 Garfield County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Cimarron Electric Coop | 2023 | 1.8 hrs | 1.10 | 32 min | 0.47 |
| Central Rural Electric Cooperative, Inc | 2023 | 9.1 hrs | 1.67 | 2.7 hrs | 1.13 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Alfalfa Electric Coop, Inc | - | - | - | - | - |
| Kay 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 Oklahoma's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 36,837 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. Garfield County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Garfield County, OK annual power outage report, 2023, 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/2023/oklahoma/garfield-county