County annual report · FIPS 13075
2019 Cook County, GA Power Outage Report
In 2019, customers in Cook County, GA went without power for an average of 0.6 hours, a total of 6,259 customer-hours (Georgia average 2.5 hours). That ranks 149th worst of 159 Georgia counties and 2638th of 2,945 nationally.
Compared with GA, the US and 2018
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Cook County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 19, 2019 06:30 | September 19, 2019 06:45 | 15m | 937 | 234 |
| 2 | September 25, 2019 23:15 | September 25, 2019 23:30 | 15m | 936 | 234 |
| 3 | February 3, 2019 10:45 | February 3, 2019 13:00 | 2h 15m | 835 | 1,670 |
| 4 | May 11, 2019 19:30 | May 12, 2019 04:00 | 8h 30m | 327 | 1,048 |
| 5 | March 26, 2019 00:45 | March 26, 2019 04:15 | 3h 30m | 228 | 477 |
| 6 | May 26, 2019 21:15 | May 27, 2019 00:30 | 3h 15m | 207 | 297 |
| 7 | July 12, 2019 17:15 | July 12, 2019 19:00 | 1h 45m | 126 | 70 |
| 8 | June 1, 2019 22:00 | June 2, 2019 01:45 | 3h 45m | 122 | 228 |
| 9 | May 18, 2019 19:45 | May 18, 2019 23:15 | 3h 30m | 121 | 111 |
| 10 | May 22, 2019 00:15 | May 22, 2019 04:15 | 4h | 104 | 103 |
Outage episodes by size in 2019: 10 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 Cook County reported on EIA Form 861 for 2019, 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 |
|---|---|---|---|---|---|
| Georgia Power Co | 2018 | 3.8 hrs | 1.48 | 2.1 hrs | 1.21 |
| Colquitt Electric Membership Corp | - | - | - | - | - |
| City of Adel- (GA) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 86% of Georgia's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 9,902 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. Cook County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Cook County, GA annual power outage report, 2019, 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/2019/georgia/cook-county