Power outages in Chesterfield, SC
Live outages for Chesterfield and the surrounding area, updated every 10 minutes. Chesterfield has 1,357 residents.
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No live outage data for Chesterfield yet.
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ChesterfieldChesterfield County
Outage history in Chesterfield County, which includes Chesterfield
2014–2025 recordChesterfield County averaged 45.3 significant outages a year in 2023–2025, about typical for South Carolina counties.
In the 12 months to December 2025, there were 48. Half were over within 1.5 hours; the longest lasted 6.5 hours, starting May 12, 2025.
The largest on record began October 8, 2016, with 10,511 customers out at once.
45.3significant 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.2 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.4.5 dayslongest on record (October 2016)
10,511most 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 | 10,511 | 4.5 days | 416,535 |
| February 17, 2015 | 8,650 | 1.9 days | 88,770 |
| July 23, 2023 | 6,752 | 1.8 days | 52,371 |
| December 19, 2019 | 6,194 | 15 minutes | 1,549 |
| January 4, 2015 | 5,775 | 15 minutes | 1,444 |
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.