County annual report · FIPS 13077
2016 Coweta County, GA Power Outage Report
In 2016, customers in Coweta County, GA went without power for an average of 0.4 hours, a total of 26K customer-hours (Georgia average 4.8 hours). That ranks 128th worst of 157 Georgia counties and 2058th of 2,391 nationally.
Compared with GA, the US and 2015
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Coweta County, 2016
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 25, 2016 01:30 | November 25, 2016 02:30 | 1h | 4,085 | 1,777 |
| 2 | May 12, 2016 23:30 | May 13, 2016 01:30 | 2h | 1,757 | 492 |
| 3 | February 24, 2016 06:30 | February 25, 2016 02:00 | 19h 30m | 1,443 | 2,006 |
| 4 | June 17, 2016 19:30 | June 18, 2016 02:00 | 6h 30m | 966 | 1,564 |
| 5 | July 11, 2016 22:00 | July 12, 2016 09:30 | 11h 30m | 918 | 1,588 |
| 6 | October 30, 2016 14:00 | October 30, 2016 15:30 | 1h 30m | 771 | 1,157 |
| 7 | September 18, 2016 10:15 | September 18, 2016 13:15 | 3h | 625 | 1,199 |
| 8 | December 29, 2016 18:00 | December 29, 2016 18:30 | 30m | 564 | 282 |
| 9 | April 21, 2016 00:30 | April 21, 2016 02:00 | 1h 30m | 544 | 756 |
| 10 | November 29, 2016 04:15 | November 29, 2016 05:30 | 1h 15m | 439 | 422 |
Outage episodes by size in 2016: 26 reached 100+ customers, 3 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 Coweta County reported on EIA Form 861 for 2016, 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 | 2016 | 9.7 hrs | 1.63 | 2.3 hrs | 1.43 |
| Southern Rivers Energy | 2016 | 4.9 hrs | 2.44 | 4.0 hrs | 2.14 |
| Coweta-Fayette El Member Corp | 2016 | 1.6 hrs | 1.54 | 1.6 hrs | 1.54 |
| GreyStone Power Corporation | 2016 | 82 min | 1.14 | 71 min | 1.02 |
| Newnan Wtr, Sewer & Light Comm | 2016 | 59 min | 1.13 | 59 min | 1.13 |
| Diverse Power Incorporated | - | - | - | - | - |
| City of Grantville - (GA) | - | - | - | - | - |
| City of Palmetto - (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 n/a of Georgia's customers in 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 62,382 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. Coweta County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Coweta County, GA annual power outage report, 2016, 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/2016/georgia/coweta-county