Washington County, TN Power Outages
Only some utilities serving Washington County, Tennessee share live outage data (Town of Erwin - (TN)), and none of them report outages here right now. Johnson City - (TN) and Kingsport Power Co do not share live data, so check their outage maps for real-time status.
Washington County on the Tennessee outage map
- Normal
- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Washington County power outage history
Every significant outage recorded in Washington County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 158 significant power outages in Washington County, meaning events that left at least 1% of customers in the dark. The largest (Sep 27 – Oct 2, 2024) came when flooding left 28,622 customers (33.2% of the county) without power.
From 2018 to 2025, the average customer here lost about 2 hr 47 min of power per year, less than the Tennessee average of 5 hr 20 min. That ranks 56th of 88 Tennessee counties for outage time, where 1st has the most.
September is the riskiest month: it accounted for 25% of all customer outage time from 2018 to 2025. On 31 days in that period, at least 5% of customers were out at the same time. Outage time in Washington County has risen recently: about 4 hr 27 min per customer per year in 2022–2025, versus 1 hr 8 min in 2018–2021.
The most recent significant outage on record (Dec 1, 2025) affected 1,075 customers (1.2%).
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Sep 27 – Oct 2, 2024 | 28,622(33.2%) | 6 | Flooding |
| 2 | Apr 1–3, 2023 | 15,898(18.4%) | 3 | Severe thunderstorms |
| 3 | Jan 12–13, 2023 | 15,626(18.1%) | 2 | Severe thunderstorms |
| 4 | Aug 15–16, 2023 | 15,616(18.1%) | 2 | Severe thunderstorms |
| 5 | Mar 25, 2023 | 13,074(15.1%) | 1 | 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 Washington County?
Electric companies with service territory in Washington County (EIA-861, 2025)
| Utility | Type | Customers (TN) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| Johnson City - (TN) | Municipal | 84,883 | Not reporting | |
| Kingsport Power Co | Investor Owned | 49,694 | Not reporting | |
| City of Elizabethton - (TN) | Municipal | 27,115 | Not reporting | |
| Town of Erwin - (TN) | Municipal | 9,079 | Reporting |
Customer counts are each utility's statewide total in Tennessee. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Washington County outage headlines in the past week.
Cities in Washington County
Johnson
Nearby counties
Washington County power outage FAQ
Is the power out in Washington County right now?
No outages are currently reported for Washington 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 Washington County?
According to EIA-861 service territory data, Johnson City - (TN), Kingsport Power Co, City of Elizabethton - (TN), Town of Erwin - (TN) provide electric service in Washington County, Tennessee.
What was the worst power outage in Washington County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Sep 27 – Oct 2, 2024. It peaked at 28,622 customers without power (33.2% of the county). NOAA storm reports for that period point to flooding.
How often does the power go out in Washington County?
EAGLE-I has recorded 158 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 2 hr 47 min of power per year, and on 31 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. "Washington County, TN Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/tennessee/washington-county