Harrison County, OH Power Outages
Utilities serving Harrison County, Ohio don't yet share live outage data with DOE's ODIN feed. Check your electric company's outage map (listed below) for real-time status.
Harrison County on the Ohio outage map
- Normal
- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Harrison County power outage history
Every significant outage recorded in Harrison County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 337 significant power outages in Harrison County, meaning events that left at least 1% of customers in the dark. The largest (Apr 29 – May 4, 2025) came when severe thunderstorms left 7,128 customers (77.6% of the county) without power.
From 2018 to 2025, the average customer here lost about 18 hr 9 min of power per year, more than the Ohio average of 5 hr 42 min. That ranks 3rd of 88 Ohio counties for outage time, where 1st has the most.
February is the riskiest month: it accounted for 17% of all customer outage time from 2018 to 2025. On 135 days in that period, at least 5% of customers were out at the same time. Outage time in Harrison County has risen recently: about 21 hr 38 min per customer per year in 2022–2025, versus 14 hr 39 min in 2018–2021.
The most recent significant outage on record (Dec 28–29, 2025) affected 689 customers (7.5%) amid severe thunderstorms.
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Apr 29 – May 4, 2025 | 7,128(77.6%) | 6 | Severe thunderstorms |
| 2 | Feb 1–11, 2022 | 3,513(38.2%) | 11 | Winter storm |
| 3 | Sep 11–15, 2020 | 3,421(37.2%) | 5 | No major storm reported |
| 4 | Jun 13–19, 2022 | 3,042(33.1%) | 7 | Severe thunderstorms |
| 5 | Mar 25 – Apr 2, 2023 | 2,627(28.6%) | 9 | Severe thunderstorms |
Hours without power per customer, by year
When outages happen
Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.
Who provides electricity in Harrison County?
Electric companies with service territory in Harrison County (EIA-861, 2025)
| Utility | Type | Customers (OH) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| AEP Ohio | Investor Owned | 1,543,930 | Not reporting | |
| South Central Power | Cooperative | 128,929 | Not reporting | |
| Guernsey-Muskingum El Coop Inc | Cooperative | 17,466 | Not reporting | |
| Carroll Electric Coop, Inc - (OH) | Cooperative | 11,911 | Not reporting |
Customer counts are each utility's statewide total in Ohio. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Harrison County outage headlines in the past week.
Nearby counties
Harrison County power outage FAQ
Is the power out in Harrison County right now?
No outages are currently reported for Harrison County by participating utilities. Live coverage is limited here, so If your power is out, report it to your electric company.
Which electric company serves Harrison County?
According to EIA-861 service territory data, Ohio Power Co, South Central Power Company, Guernsey-Muskingum El Coop Inc, Carroll Electric Coop, Inc - (OH) provide electric service in Harrison County, Ohio.
What was the worst power outage in Harrison County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Apr 29 – May 4, 2025. It peaked at 7,128 customers without power (77.6% of the county). NOAA storm reports for that period point to severe thunderstorms.
How often does the power go out in Harrison County?
EAGLE-I has recorded 337 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 18 hr 9 min of power per year, and on 135 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Harrison County, OH Power Outages." Accessed November 2, 2026. https://poweroutagetracker.com/outages/ohio/harrison-county