County annual report · FIPS 28015
2015 Carroll County, MS Power Outage Report
In 2015, customers in Carroll County, MS went without power for an average of 3.3 hours, a total of 14K customer-hours (Mississippi average 2.6 hours). That ranks 24th worst of 70 Mississippi counties and 834th of 2,484 nationally.
Compared with MS, the US
Coverage line is EAGLE-I's share of Mississippi customers tracked each year.
Biggest outages in Carroll County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 25, 2015 21:30 | February 27, 2015 23:45 | 2d 2h | 605 | 8,181 |
| 2 | February 1, 2015 12:45 | February 1, 2015 17:15 | 4h 30m | 400 | 1,405 |
| 3 | July 16, 2015 00:00 | July 16, 2015 07:30 | 7h 30m | 174 | 971 |
| 4 | October 26, 2015 15:30 | October 27, 2015 15:00 | 23h 30m | 119 | 629 |
| 5 | March 4, 2015 15:45 | March 4, 2015 21:45 | 6h | 105 | 373 |
| 6 | March 5, 2015 13:45 | March 5, 2015 16:15 | 2h 30m | 86 | 151 |
| 7 | July 24, 2015 21:15 | July 24, 2015 23:30 | 2h 15m | 83 | 168 |
| 8 | October 27, 2015 23:00 | October 28, 2015 04:45 | 5h 45m | 77 | 108 |
| 9 | January 4, 2015 22:30 | January 4, 2015 23:30 | 1h | 76 | 58 |
| 10 | July 19, 2015 17:45 | July 19, 2015 19:00 | 1h 15m | 66 | 67 |
Outage episodes by size in 2015: 5 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 Carroll County reported on EIA Form 861 for 2015, 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 |
|---|---|---|---|---|---|
| Entergy Mississippi LLC | 2015 | 6.1 hrs | 2.02 | 4.2 hrs | 1.71 |
| Delta Electric Power Assn | 2015 | 15.6 hrs | 4.09 | 5.9 hrs | 3.47 |
| Greenwood Utilities Comm | 2015 | 1.7 hrs | 2.30 | - | - |
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 Mississippi's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,105 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. Carroll County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Carroll County, MS annual power outage report, 2015, 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/2015/mississippi/carroll-county