County annual report · FIPS 40049
2017 Garvin County, OK Power Outage Report
In 2017, customers in Garvin County, OK went without power for an average of 0.9 hours, a total of 19K customer-hours (Oklahoma average 3.2 hours). That ranks 63rd worst of 77 Oklahoma counties and 2093rd of 2,786 nationally.
Compared with OK, the US and 2016
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Garvin County, 2017
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 27, 2017 00:00 | May 27, 2017 01:00 | 1h | 1,848 | 1,338 |
| 2 | May 19, 2017 02:00 | May 19, 2017 11:00 | 9h | 1,664 | 2,025 |
| 3 | December 16, 2017 15:30 | December 18, 2017 13:15 | 1d 21h | 1,594 | 1,380 |
| 4 | October 28, 2017 20:00 | October 28, 2017 22:45 | 2h 45m | 1,356 | 3,426 |
| 5 | August 22, 2017 00:30 | August 22, 2017 00:45 | 15m | 1,060 | 265 |
| 6 | August 22, 2017 18:45 | August 22, 2017 19:45 | 1h | 1,060 | 1,060 |
| 7 | September 20, 2017 20:45 | September 20, 2017 22:00 | 1h 15m | 622 | 312 |
| 8 | September 17, 2017 23:45 | September 18, 2017 01:00 | 1h 15m | 530 | 655 |
| 9 | January 11, 2017 20:15 | January 11, 2017 20:45 | 30m | 419 | 210 |
| 10 | May 20, 2017 07:00 | May 20, 2017 09:00 | 2h | 320 | 635 |
Outage episodes by size in 2017: 18 reached 100+ customers, 6 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 Garvin County reported on EIA Form 861 for 2017, 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 |
|---|---|---|---|---|---|
| Rural Electric Coop, Inc - (OK) | 2017 | 4.7 hrs | 2.36 | 2.8 hrs | 1.66 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| People's Electric Cooperative | - | - | - | - | - |
| City of Lindsay - (OK) | - | - | - | - | - |
| City of Wynnewood - (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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 21,000 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. Garvin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Garvin County, OK annual power outage report, 2017, 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/2017/oklahoma/garvin-county