County annual report · FIPS 47099
2018 Lawrence County, TN Power Outage Report
In 2018, customers in Lawrence County, TN went without power for an average of 0.0 hours, a total of 55 customer-hours (Tennessee average 2.1 hours). That ranks 66th worst of 71 Tennessee counties and 2770th of 2,798 nationally.
Compared with TN, the US and 2017
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Lawrence 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 | May 30, 2018 00:15 | May 30, 2018 00:30 | 15m | 51 | 13 |
| 2 | June 2, 2018 23:15 | June 3, 2018 00:00 | 45m | 22 | 11 |
| 3 | June 28, 2018 19:00 | June 28, 2018 22:45 | 3h 45m | 10 | 15 |
| 4 | June 29, 2018 00:00 | June 29, 2018 01:00 | 1h | 9 | 5 |
| 5 | June 3, 2018 01:00 | June 3, 2018 01:15 | 15m | 3 | 1 |
| 6 | March 28, 2018 17:00 | March 28, 2018 17:15 | 15m | 1 | 0 |
| 7 | April 2, 2018 14:30 | April 2, 2018 19:15 | 4h 45m | 1 | 5 |
| 8 | April 14, 2018 16:00 | April 14, 2018 16:15 | 15m | 1 | 0 |
| 9 | April 14, 2018 17:30 | April 14, 2018 18:45 | 1h 15m | 1 | 1 |
| 10 | May 2, 2018 02:00 | May 2, 2018 02:15 | 15m | 1 | 0 |
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 Lawrence 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 |
|---|---|---|---|---|---|
| Duck River Elec Member Corp | 2018 | 2.9 hrs | 1.62 | 1.5 hrs | 1.29 |
| City of Pulaski - (TN) | 2018 | 3.5 hrs | 2.60 | 2.3 hrs | 1.96 |
| City of Lawrenceburg | - | - | - | - | - |
| City of Mt Pleasant - (TN) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 55% of Tennessee's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 21,174 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, 2017–2025.
Cite this report
MassOutage (massoutage.com), Lawrence County, TN 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/tennessee/lawrence-county