County annual report · FIPS 01095
2018 Marshall County, AL Power Outage Report
In 2018, customers in Marshall County, AL went without power for an average of 0.0 hours, a total of 885 customer-hours (Alabama average 4.9 hours). That ranks 63rd worst of 65 Alabama counties and 2726th of 2,798 nationally.
Compared with AL, the US and 2017
Coverage line is EAGLE-I's share of Alabama customers tracked each year.
Biggest outages in Marshall County, 2018
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 20, 2018 00:30 | March 20, 2018 11:45 | 11h 15m | 45 | 218 |
| 2 | April 23, 2018 07:30 | April 23, 2018 11:00 | 3h 30m | 45 | 158 |
| 3 | December 1, 2018 02:00 | December 1, 2018 03:15 | 1h 15m | 44 | 55 |
| 4 | December 9, 2018 05:45 | December 9, 2018 06:00 | 15m | 33 | 8 |
| 5 | June 28, 2018 18:30 | June 28, 2018 21:15 | 2h 45m | 31 | 85 |
| 6 | March 23, 2018 09:30 | March 23, 2018 14:00 | 4h 30m | 22 | 99 |
| 7 | March 23, 2018 14:45 | March 23, 2018 15:00 | 15m | 22 | 6 |
| 8 | July 7, 2018 00:30 | July 7, 2018 02:45 | 2h 15m | 17 | 37 |
| 9 | June 23, 2018 00:15 | June 23, 2018 01:45 | 1h 30m | 16 | 15 |
| 10 | November 22, 2018 16:30 | November 22, 2018 18:00 | 1h 30m | 13 | 20 |
Outage episodes by size in 2018: 0 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 2018, 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 | 2018 | 30 min | 0.48 | - | - |
| 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 79% of Alabama's customers in 2018; 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, 2018, 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/2018/alabama/marshall-county