– 0% of Trumbull out 0 customers out in Ohio

Power outage history

Trumbull County Ohio

8.4hours

without power for the average customer in a typical year, 2018–2025

16th most of 88 in Ohio 1.3× the national median

Worst outage on record Mar 25, 2023 61% of customers out · 90% back in 46 hours

Hours without power, average customer per year 8.4h / yr State average 5.5 h · national median 6.6 h

Major outages a year 2.3 Peaks over 10% of customers or 50,000 customers

Typical time to restore 90% 5hours Median across major outages, from the peak

Longest single outage 3.4days Mar 25, 2023, over 1% of customers out

Outage hours on storm days 73% Share falling on days with a NOAA storm report here

Worst year 2023 29 hours without power, average customer

Electricity customers 76,066 ORNL customer model · 8 well-covered years

Every day since 2015

Eleven years, one night at a time

Each cell is a day. The brighter it is, the larger the share of Trumbull's customers who were without power at that day's worst moment.

20152016201720182019202020212022202320242025

0%100% of customers out

Year by year

Hours in the dark, per customer

2023 was the worst well-recorded year, at 29 hours for the average customer. Hatched years have a thin record and are left out of the averages.

Trumbull, hours without power per customer

TrumbullUS median countyOhio average

The record

The biggest outages since 2015

Ranked by customer-hours lost: customers out multiplied by how long they stayed out. Times are local.

Began	Storm	Peak out	Share	Lasted	90% restored	Customer-hours
Mar 25, 2023	Thunderstorms	46,751	61%	3.4 d	46 h	1.0M
Apr 1, 2023	Thunderstorms	30,366	40%	3.2 d	46 h	685k
Aug 6, 2024	Thunderstorms	12,512	16%	2.3 d	2.0 d	320k
Aug 25, 2023	Tornadoes	12,895	17%	44 h	41 h	253k
May 1, 2017	Thunderstorms	14,063	18%	29 h	26 h	102k
Apr 12, 2024	No storm report	11,874	16%	25 h	19 h	95k
Nov 15, 2020	Thunderstorms	5,498	7%	35 h	34 h	90k
Feb 24, 2019	Windstorm	5,838	8%	35 h	32 h	72k
Aug 6, 2018	No storm report	16,945	22%	6.2 h	5.0 h	65k
Aug 4, 2017	Thunderstorms	9,339	12%	15 h	9.0 h	57k
Nov 5, 2017	Thunderstorms	5,072	7%	21 h	24 h	52k
Aug 18, 2019	Thunderstorms	6,637	9%	17 h	16 h	51k
Mar 8, 2017	No storm report	8,530	11%	20 h	7.2 h	46k
May 21, 2022	Thunderstorms	13,443	18%	18 h	5.0 h	45k
Mar 1, 2018	No storm report	10,784	14%	12 h	10 h	44k
Jun 10, 2020	Thunderstorms	5,299	7%	14 h	13 h	43k
Nov 6, 2018	No storm report	14,306	19%	4.2 h	3.8 h	36k
Nov 15, 2018	No storm report	6,634	9%	20 h	14 h	35k
Dec 31, 2018	Windstorm	10,102	13%	10 h	5.5 h	29k
May 11, 2015	Thunderstorms	11,425	15%	3.8 h	1.2 h	28k
Jun 16, 2019	Tornadoes	20,159	27%	7.0 h	12 min	26k
Aug 25, 2021	Flooding	4,220	6%	8.8 h	8.2 h	24k
Apr 14, 2024	Thunderstorms	6,227	8%	6.0 h	5.0 h	24k
May 11, 2015	No storm report	11,529	15%	6.8 h	5.5 h	23k
Jul 17, 2023	No storm report	16,088	21%	2.2 h	2.2 h	23k
Oct 28, 2022	No storm report	6,768	9%	3.2 h	1.5 h	22k
Jul 19, 2020	Thunderstorms	9,244	12%	7.0 h	5.0 h	22k
Apr 16, 2018	Flooding	6,762	9%	5.0 h	4.8 h	21k
Nov 22, 2017	No storm report	4,461	6%	5.0 h	4.8 h	19k
Aug 19, 2020	No storm report	10,020	13%	2.0 h	2.0 h	18k

After the peak

How fast the lights come back

Each line is one major outage, from its peak. The amber line is the typical path.

When it happens

The outage clock

Customer-hours out by month (rings, January innermost) and local hour, 2018–2025.

What was happening

Weather behind the outages

Each outage is matched to NOAA storm reports for Trumbull from twelve hours before it began to its peak. Matching shows coincidence, not proof of cause.

Thunderstorms 61%
No storm on record 27%
Tornadoes 6.8%
Windstorm 3.8%
Flooding 1.4%

Who keeps the lights on

Utilities serving Trumbull

As each utility reports to the Energy Information Administration for its whole Ohio territory, not this county alone. Outage minutes include major storm days.

Utility	Type	Outage min / yr	Excl. major storms	Outages / yr	Residential ¢/kWh	Customers
Ohio Edison Co	Investor Owned	244	131	1.51	16.0	961k
Cleveland Electric Illum Co	Investor Owned	196	136	1.37	16.2	678k
City of Hubbard	OH	–	–	–	–	26k
City of Newton Falls	OH	146	–	2.83	–	17k
City of Niles	Municipal	–	–	–	12.4	12k

EIA Form 861, latest year each utility reported. Outage minutes are SAIDI, the yearly minutes the average customer goes without power; outages a year are SAIFI.

Next door

Neighbouring counties

Geauga 13 h
Crawford, PA 9.9 h
Trumbull (this county) 8.4 h
Ashtabula 8.3 h
Mercer, PA 7.3 h
Portage 5.9 h
Mahoning 3.4 h

Across Ohio

Where it is darkest

Hours / yr64+

All Ohio counties →

About these numbers

Notes

Outages come from the EAGLE-I record of utility outage maps collected every 15 minutes by Oak Ridge National Laboratory. Hours without power are customer-hours divided by the county's 76,066 electricity customers. Averages use well-covered years from 2018. Outages shorter than 15 minutes, and utilities that publish no outage map, are not in the record, so these figures understate the total. How every number is made →