Major County, Oklahoma Power Outages, 2015 to 2023

Major County, Oklahoma had 4 major outages from 2015 to 2023

Below middle outage time among US counties

Residents here averaged 0.49 times the US outage time per person and 0.34 times the Oklahoma rate. It ranks 56 of 69 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

0.4major outages per year

4 of 9years with a major outage

19 hrslongest major outage

Jun, Julhardest months

June and July made up 35% of this county's outage time. The largest outage on record began Dec 29, 2015, reached 607 customers, and left at least 200 customers out for 18.8 hours.

Outage time per resident, rated Oklahoma counties

MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

10K

15K

20K

2015'152016'162017'172018'182019'192020'202021'212022'222023'23

Show yearly numbers

Year	Customer-hours	Reported outages	Major outages
2015	6,881	2	1
2016	2,705	2	0
2017	1,766	2	0
2018	13,554	10	0
2019	10,157	10	1
2020	8,523	7	0
2021	12,548	11	1
2022	11,881	19	0
2023	12,769	12	1

When outages hit

Share of this county's customer-hours by month.

10%

15%

20%

JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start date	Hours	Peak customers	Customer-hours
Dec 29, 2015	18.8	607	6,820
Aug 12, 2019	18.8	537	4,348
May 22, 2020	4.5	970	3,964
Aug 8, 2021	10.5	599	3,920
Sep 30, 2021	5.5	798	2,764

Hours measure how long at least 200 customers in the county were out. Most customers get power back sooner.

Size your backup battery

Start with what you would keep running. Wattages are typical averages, so check your own appliances.

Phones, Wi-Fi, lights, about 60 WRefrigerator, about 60 WChest freezer, about 40 WGas furnace fan, about 160 W

Hours to cover: 24

1,700 Whof battery capacity, allowing for about 15% conversion loss

If anyone relies on medical equipment, plan that with their provider. Run portable fuel generators outdoors only, at least 20 feet from doors, windows and vents. See the outage checklist.

Look up another county

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How to read this

A major outage lasted at least 8 hours and reached customers equal to at least 1% of county residents.
Records cover outages of at least 200 customers in a county. They do not show what happened on your street.
Utilities that do not report can make a county look better than it is. Data ends in 2023. Read the full method.