County annual report · FIPS 28103
2021 Noxubee County, MS Power Outage Report
In 2021, customers in Noxubee County, MS went without power for an average of 11.4 hours, a total of 54K customer-hours (Mississippi average 17.2 hours). That ranks 37th worst of 78 Mississippi counties and 707th of 2,974 nationally.
Compared with MS, the US and 2020
Coverage line is EAGLE-I's share of Mississippi customers tracked each year.
Biggest outages in Noxubee County, 2021
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 18, 2021 00:00 | February 21, 2021 16:45 | 3d 16h | 1,214 | 34K |
| 2 | June 13, 2021 19:15 | June 13, 2021 23:00 | 3h 45m | 843 | 283 |
| 3 | February 15, 2021 16:00 | February 16, 2021 22:45 | 1d 6h | 837 | 8,369 |
| 4 | May 4, 2021 20:30 | May 5, 2021 09:30 | 13h | 817 | 2,129 |
| 5 | October 3, 2021 23:30 | October 4, 2021 01:00 | 1h 30m | 534 | 401 |
| 6 | October 13, 2021 21:15 | October 14, 2021 03:15 | 6h | 323 | 336 |
| 7 | January 26, 2021 18:15 | January 26, 2021 18:30 | 15m | 317 | 79 |
| 8 | February 23, 2021 00:45 | February 23, 2021 04:45 | 4h | 287 | 901 |
| 9 | March 15, 2021 08:45 | March 15, 2021 11:30 | 2h 45m | 279 | 541 |
| 10 | March 23, 2021 17:30 | March 23, 2021 22:15 | 4h 45m | 277 | 290 |
Outage episodes by size in 2021: 19 reached 100+ customers, 1 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 Noxubee County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| East Mississippi Elec Pwr Assn | 2021 | 58 min | 3.40 | 3 min | 1.53 |
| 4-County Electric Power Assn | 2021 | 8.5 hrs | 2.00 | 1.9 hrs | 1.31 |
| City of Macon - (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 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,707 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. Noxubee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Noxubee County, MS annual power outage report, 2021, 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/2021/mississippi/noxubee-county