County annual report · FIPS 01095
2022 Marshall County, AL Power Outage Report
In 2022, customers in Marshall County, AL went without power for an average of 0.1 hours, a total of 4,099 customer-hours (Alabama average 4.0 hours). That ranks 62nd worst of 65 Alabama counties and 2929th of 2,976 nationally.
Compared with AL, the US and 2021
Coverage line is EAGLE-I's share of Alabama customers tracked each year.
Biggest outages in Marshall 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 | February 18, 2022 03:45 | February 18, 2022 05:15 | 1h 30m | 464 | 696 |
| 2 | April 26, 2022 08:15 | April 26, 2022 09:30 | 1h 15m | 464 | 580 |
| 3 | December 24, 2022 11:45 | December 24, 2022 14:00 | 2h 15m | 464 | 1,044 |
| 4 | December 24, 2022 14:45 | December 24, 2022 15:15 | 30m | 464 | 232 |
| 5 | July 9, 2022 21:15 | July 10, 2022 04:00 | 6h 45m | 78 | 110 |
| 6 | March 12, 2022 06:15 | March 12, 2022 18:15 | 12h | 46 | 441 |
| 7 | July 8, 2022 18:30 | July 8, 2022 19:45 | 1h 15m | 46 | 58 |
| 8 | June 14, 2022 20:15 | June 15, 2022 01:00 | 4h 45m | 40 | 162 |
| 9 | January 3, 2022 07:00 | January 3, 2022 18:45 | 11h 45m | 38 | 288 |
| 10 | August 9, 2022 19:15 | August 9, 2022 22:30 | 3h 15m | 32 | 56 |
Outage episodes by size in 2022: 4 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 Marshall 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 |
|---|---|---|---|---|---|
| Albertville Municipal Utilities Board | 2020 | 19 min | 0.42 | 19 min | 0.42 |
| Alabama Power Co | - | - | - | - | - |
| Cherokee Electric Coop - (AL) | - | - | - | - | - |
| Marshall-De Kalb Electric Coop | - | - | - | - | - |
| Sand Mountain Electric Coop | - | - | - | - | - |
| Arab Electric Coop Inc | - | - | - | - | - |
| North Alabama Electric Coop | - | - | - | - | - |
| Guntersville Electric Board | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 81% of Alabama's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 52,022 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. Marshall County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Marshall County, AL 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/alabama/marshall-county