County annual report · FIPS 28161
2022 Yalobusha County, MS Power Outage Report
In 2022, customers in Yalobusha County, MS went without power for an average of 6.9 hours, a total of 50K customer-hours (Mississippi average 6.3 hours). That ranks 35th worst of 79 Mississippi counties and 1055th of 2,976 nationally.
Compared with MS, the US and 2021
Coverage line is EAGLE-I's share of Mississippi customers tracked each year.
Biggest outages in Yalobusha County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | March 30, 2022 18:00 | April 2, 2022 01:45 | 2d 7h | 1,318 | 13K |
| 2 | January 3, 2022 01:30 | January 3, 2022 08:00 | 6h 30m | 1,189 | 7,729 |
| 3 | October 13, 2022 02:00 | October 13, 2022 21:15 | 19h 15m | 808 | 5,108 |
| 4 | December 23, 2022 00:00 | December 23, 2022 22:45 | 22h 45m | 669 | 3,998 |
| 5 | December 24, 2022 08:45 | December 24, 2022 17:45 | 9h | 585 | 618 |
| 6 | September 7, 2022 21:45 | September 7, 2022 23:00 | 1h 15m | 492 | 493 |
| 7 | October 17, 2022 15:15 | October 17, 2022 15:30 | 15m | 431 | 108 |
| 8 | May 28, 2022 11:30 | May 28, 2022 16:15 | 4h 45m | 427 | 203 |
| 9 | January 31, 2022 19:15 | January 31, 2022 20:30 | 1h 15m | 421 | 526 |
| 10 | May 26, 2022 16:00 | May 26, 2022 22:15 | 6h 15m | 399 | 741 |
Outage episodes by size in 2022: 30 reached 100+ customers, 2 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 Yalobusha County reported on EIA Form 861 for 2022, 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 | 2022 | 12.2 hrs | 2.38 | 5.5 hrs | 1.78 |
| Tallahatchie Valley E P A | - | - | - | - | - |
| City of Water Valley - (MS) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 77% of Mississippi's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,274 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. Yalobusha County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Yalobusha County, MS annual power outage report, 2022, 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/2022/mississippi/yalobusha-county