Power outages in Marion County, SC
We don't have a live outage feed for the utilities serving Marion County yet. Duke Energy Progress - (NC) and MPD Electric Cooperative serve this county.
Right now
No live outage data for Marion County yet.
Duke Energy Progress - (NC)no live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.MPD Electric Cooperativeno live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Outage map
County outline
Outage history in Marion County
2014–2025 recordMarion County averaged 28 significant outages a year in 2023–2025, about typical for South Carolina counties.
In the 12 months to December 2025, there were 34. Half were over within 1.5 hours; the longest lasted 7 hours, starting June 9, 2025.
The largest on record began October 8, 2016, with 12,009 customers out at once.
28significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1.5 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.18 dayslongest on record (September 2018)
12,009most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| October 8, 2016 | 12,009 | 14 days | 1,280,565 |
| September 14, 2018 | 10,385 | 18 days | 473,427 |
| September 24, 2017 | 4,259 | 2 hours | 8,518 |
| June 4, 2021 | 3,744 | 2.5 hours | 5,441 |
| September 27, 2024 | 3,626 | 30 hours | 29,026 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.
Nearby counties
Utilities
- Duke Energy Progress - (NC) no live feed
- MPD Electric Cooperative no live feed
- All South Carolina outages