County annual report · FIPS 28107
2015 Panola County, MS Power Outage Report
In 2015, customers in Panola County, MS went without power for an average of 2.0 hours, a total of 41K customer-hours (Mississippi average 2.6 hours). That ranks 35th worst of 70 Mississippi counties and 1232nd 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 Panola 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 | May 30, 2015 18:00 | May 31, 2015 17:00 | 23h | 1,522 | 4,202 |
| 2 | February 16, 2015 16:00 | February 17, 2015 22:30 | 1d 6h | 1,105 | 6,486 |
| 3 | August 11, 2015 15:00 | August 11, 2015 15:30 | 30m | 1,097 | 549 |
| 4 | August 5, 2015 17:30 | August 5, 2015 19:45 | 2h 15m | 922 | 471 |
| 5 | July 3, 2015 06:15 | July 3, 2015 07:15 | 1h | 921 | 850 |
| 6 | March 5, 2015 04:15 | March 5, 2015 21:15 | 17h | 857 | 8,398 |
| 7 | December 23, 2015 22:00 | December 24, 2015 17:45 | 19h 45m | 757 | 3,342 |
| 8 | December 28, 2015 12:30 | December 28, 2015 16:15 | 3h 45m | 739 | 987 |
| 9 | January 15, 2015 01:00 | January 15, 2015 04:15 | 3h 15m | 538 | 1,749 |
| 10 | July 3, 2015 09:45 | July 3, 2015 13:15 | 3h 30m | 535 | 542 |
Outage episodes by size in 2015: 28 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 Panola 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 |
| Tallahatchie Valley E P A | - | - | - | - | - |
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 ÷ 20,337 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. Panola County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Panola 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/panola-county