County annual report · FIPS 28077
2025 Lawrence County, MS Power Outage Report
In 2025, customers in Lawrence County, MS went without power for an average of 32.6 hours, a total of 210K customer-hours (Mississippi average 7.5 hours). That ranks 6th worst of 81 Mississippi counties and 168th of 3,000 nationally.
Compared with MS, the US and 2024
Coverage line is EAGLE-I's share of Mississippi customers tracked each year.
Biggest outages in Lawrence County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 17, 2025 17:15 | June 17, 2025 20:15 | 3h | 3,189 | 978 |
| 2 | May 26, 2025 04:15 | May 28, 2025 16:15 | 2d 12h | 3,168 | 13K |
| 3 | February 15, 2025 18:30 | February 17, 2025 22:45 | 2d 4h | 2,951 | 24K |
| 4 | October 28, 2025 02:00 | October 28, 2025 10:45 | 8h 45m | 2,498 | 20K |
| 5 | April 6, 2025 07:45 | April 7, 2025 16:15 | 1d 8h | 2,113 | 11K |
| 6 | December 29, 2025 07:30 | December 30, 2025 16:45 | 1d 9h | 1,742 | 8,165 |
| 7 | March 4, 2025 14:00 | March 6, 2025 01:45 | 1d 11h | 1,695 | 7,942 |
| 8 | June 15, 2025 20:30 | June 16, 2025 03:00 | 6h 30m | 1,523 | 6,420 |
| 9 | September 24, 2025 19:30 | September 25, 2025 10:15 | 14h 45m | 1,484 | 644 |
| 10 | January 6, 2025 02:15 | January 7, 2025 00:00 | 21h 45m | 1,250 | 5,225 |
Outage episodes by size in 2025: 61 reached 100+ customers, 14 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 Lawrence County reported on EIA Form 861 for 2025, 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 | 2024 | 11.5 hrs | 2.31 | 5.5 hrs | 1.75 |
| Southern Pine Electric Cooperative | 2024 | 16.7 hrs | 6.29 | 5.4 hrs | 4.48 |
| Pearl River Valley El Pwr Assn | 2024 | 6.2 hrs | 3.32 | 4.0 hrs | 2.91 |
| Magnolia Electric Power Assn | 2024 | 30.2 hrs | - | - | - |
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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,452 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. Lawrence County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lawrence County, MS annual power outage report, 2025, 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/2025/mississippi/lawrence-county