2017 Oklahoma Power Outage Report
In 2017, the average Oklahoma customer went without power for about 3.2 hours, the 25th worst of 51 states (US average 7.3 hours). Figures from DOE/ORNL EAGLE-I, including major storm days.
Avg hrs / customer
3.2
vs prior year
▼ 23%
vs 2016
Customer-hours out
6.5M
Peak customers out
68,641
across the state at once
EAGLE-I coverage
n/a
of OK customers
Counties reporting
77
Oklahoma year over year
All 77 Oklahoma counties, 2017
Ranked by average hours without power per customer. Each county links to its annual report.
| # | County | Hrs / customer | Customer-hours | Customers | Peak out | Events |
|---|---|---|---|---|---|---|
| 1 | Jefferson County | 29.6 | 72K | 2,420 | 2,420 | 170 |
| 2 | Cotton County | 26.2 | 62K | 2,361 | 2,361 | 265 |
| 3 | Ellis County | 25.9 | 65K | 2,488 | 2,000 | 34 |
| 4 | Washita County | 21.0 | 110K | 5,262 | 4,357 | 419 |
| 5 | Dewey County | 18.5 | 49K | 2,623 | 1,764 | 98 |
| 6 | Craig County | 16.9 | 81K | 4,771 | 3,629 | 581 |
| 7 | Coal County | 16.2 | 56K | 3,441 | 2,857 | 337 |
| 8 | Delaware County | 14.6 | 347K | 23,694 | 9,298 | 1,017 |
| 9 | Caddo County | 13.2 | 179K | 13,540 | 9,963 | 997 |
| 10 | Tillman County | 12.7 | 42K | 3,295 | 2,128 | 152 |
| 11 | Custer County | 11.2 | 171K | 15,341 | 10,211 | 560 |
| 12 | Murray County | 9.5 | 97K | 10,124 | 5,504 | 215 |
| 13 | Hughes County | 8.7 | 62K | 7,178 | 4,412 | 275 |
| 14 | McIntosh County | 8.4 | 96K | 11,478 | 4,436 | 96 |
| 15 | Woodward County | 7.6 | 110K | 14,432 | 3,230 | 15 |
| 16 | Roger Mills County | 7.5 | 14K | 1,929 | 1,929 | 70 |
| 17 | Mayes County | 7.2 | 119K | 16,598 | 4,186 | 797 |
| 18 | Muskogee County | 6.8 | 187K | 27,528 | 6,014 | 90 |
| 19 | Harper County | 6.6 | 14K | 2,061 | 1,421 | 11 |
| 20 | Pontotoc County | 6.4 | 183K | 28,570 | 13,577 | 593 |
| 21 | Johnston County | 6.0 | 42K | 7,045 | 3,060 | 134 |
| 22 | Blaine County | 5.9 | 25K | 4,266 | 1,991 | 116 |
| 23 | Kiowa County | 5.3 | 22K | 4,175 | 3,297 | 356 |
| 24 | Nowata County | 4.9 | 13K | 2,678 | 2,678 | 227 |
| 25 | Ottawa County | 4.7 | 94K | 19,735 | 3,008 | 539 |
| 26 | Stephens County | 4.3 | 109K | 25,647 | 7,519 | 509 |
| 27 | Oklahoma County | 4.2 | 1.5M | 350,091 | 36,231 | 444 |
| 28 | Seminole County | 4.2 | 57K | 13,650 | 3,283 | 107 |
| 29 | Beckham County | 4.0 | 51K | 12,818 | 8,652 | 365 |
| 30 | Pushmataha County | 3.7 | 26K | 6,938 | 826 | 186 |
| 31 | Creek County | 3.4 | 145K | 42,957 | 4,010 | 198 |
| 32 | Washington County | 3.3 | 54K | 16,408 | 6,142 | 538 |
| 33 | Lincoln County | 3.2 | 55K | 16,933 | 2,783 | 62 |
| 34 | Noble County | 3.1 | 18K | 5,689 | 485 | 17 |
| 35 | Wagoner County | 2.9 | 85K | 29,778 | 5,435 | 533 |
| 36 | Pittsburg County | 2.7 | 70K | 26,412 | 3,150 | 599 |
| 37 | Choctaw County | 2.6 | 24K | 9,444 | 3,160 | 379 |
| 38 | Comanche County | 2.5 | 145K | 57,333 | 5,888 | 879 |
| 39 | Tulsa County | 2.4 | 749K | 307,617 | 56,560 | 804 |
| 40 | Canadian County | 2.4 | 200K | 84,800 | 10,438 | 529 |
| 41 | Garfield County | 2.3 | 83K | 36,837 | 3,850 | 96 |
| 42 | Logan County | 2.0 | 45K | 22,067 | 1,702 | 63 |
| 43 | Pottawatomie County | 2.0 | 81K | 40,444 | 6,493 | 123 |
| 44 | Okmulgee County | 2.0 | 42K | 20,998 | 4,427 | 578 |
| 45 | Osage County | 2.0 | 42K | 21,643 | 2,008 | 521 |
| 46 | Marshall County | 1.9 | 16K | 8,746 | 1,013 | 43 |
| 47 | Kingfisher County | 1.8 | 12K | 6,608 | 1,081 | 54 |
| 48 | Rogers County | 1.8 | 89K | 49,307 | 3,097 | 582 |
| 49 | Bryan County | 1.8 | 53K | 29,723 | 4,673 | 39 |
| 50 | Okfuskee County | 1.7 | 9,659 | 5,763 | 2,277 | 217 |
| 51 | Grady County | 1.7 | 42K | 24,938 | 3,034 | 628 |
| 52 | Carter County | 1.6 | 48K | 29,805 | 1,994 | 76 |
| 53 | Latimer County | 1.6 | 8,962 | 5,639 | 760 | 285 |
| 54 | Grant County | 1.6 | 3,710 | 2,353 | 693 | 21 |
| 55 | Woods County | 1.6 | 8,584 | 5,498 | 1,335 | 20 |
| 56 | Sequoyah County | 1.5 | 51K | 33,532 | 3,041 | 92 |
| 57 | Jackson County | 1.5 | 28K | 18,518 | 1,088 | 102 |
| 58 | Le Flore County | 1.1 | 34K | 29,891 | 1,802 | 227 |
| 59 | McCurtain County | 1.1 | 23K | 21,045 | 2,131 | 469 |
| 60 | McClain County | 1.1 | 25K | 22,625 | 1,786 | 190 |
| 61 | Cleveland County | 1.0 | 152K | 151,488 | 6,652 | 166 |
| 62 | Atoka County | 0.9 | 7,096 | 7,913 | 414 | 304 |
| 63 | Garvin County | 0.9 | 19K | 21,000 | 1,848 | 236 |
| 64 | Major County | 0.8 | 3,335 | 3,939 | 830 | 32 |
| 65 | Pawnee County | 0.5 | 3,606 | 7,517 | 518 | 51 |
| 66 | Harmon County | 0.5 | 704 | 1,471 | 110 | 29 |
| 67 | Haskell County | 0.5 | 3,626 | 7,700 | 1,250 | 198 |
| 68 | Greer County | 0.4 | 1,503 | 3,967 | 125 | 33 |
| 69 | Love County | 0.4 | 2,120 | 5,901 | 417 | 29 |
| 70 | Alfalfa County | 0.3 | 1,043 | 3,414 | 210 | 25 |
| 71 | Payne County | 0.1 | 8,099 | 62,306 | 635 | 34 |
| 72 | Cimarron County | 0.1 | 58 | 955 | 136 | 14 |
| 73 | Adair County | 0.1 | 1,245 | 20,802 | 93 | 72 |
| 74 | Cherokee County | 0.1 | 1,514 | 27,388 | 321 | 86 |
| 75 | Texas County | 0.0 | 955 | 19,876 | 363 | 30 |
| 76 | Beaver County | 0.0 | 94 | 4,214 | 170 | 23 |
| 77 | Kay County | 0.0 | 126 | 37,106 | 32 | 27 |
Biggest Oklahoma outages of 2017
Up to 25 county outage episodes with the most customers out at once.
| # | County | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|---|
| 1 | Tulsa County, OK | December 20, 2017 13:45 | December 21, 2017 05:00 | 15h 15m | 56,560 | 84K |
| 2 | Oklahoma County, OK | April 29, 2017 08:45 | May 4, 2017 03:15 | 4d 18h | 36,231 | 697K |
| 3 | Tulsa County, OK | August 6, 2017 06:15 | August 9, 2017 09:15 | 3d 3h | 13,584 | 149K |
| 4 | Pontotoc County, OK | July 2, 2017 21:30 | July 3, 2017 23:45 | 1d 2h | 13,577 | 71K |
| 5 | Tulsa County, OK | May 18, 2017 12:00 | May 21, 2017 08:15 | 2d 20h | 12,802 | 109K |
| 6 | Oklahoma County, OK | October 15, 2017 01:15 | October 16, 2017 06:45 | 1d 5h | 12,153 | 64K |
| 7 | Oklahoma County, OK | April 21, 2017 08:15 | April 22, 2017 11:15 | 1d 3h | 12,086 | 87K |
| 8 | Oklahoma County, OK | May 11, 2017 02:45 | May 11, 2017 10:30 | 7h 45m | 11,558 | 13K |
| 9 | Tulsa County, OK | May 17, 2017 08:00 | May 17, 2017 17:30 | 9h 30m | 10,542 | 20K |
| 10 | Canadian County, OK | July 27, 2017 22:00 | July 28, 2017 11:15 | 13h 15m | 10,438 | 37K |
| 11 | Custer County, OK | March 29, 2017 00:30 | March 29, 2017 22:30 | 22h | 10,211 | 78K |
| 12 | Oklahoma County, OK | December 21, 2017 16:00 | December 21, 2017 17:00 | 1h | 10,208 | 8,507 |
| 13 | Caddo County, OK | December 30, 2017 15:15 | December 30, 2017 15:30 | 15m | 9,963 | 2,491 |
| 14 | Oklahoma County, OK | March 14, 2017 19:30 | March 14, 2017 21:00 | 1h 30m | 9,801 | 8,109 |
| 15 | Delaware County, OK | July 28, 2017 05:30 | July 28, 2017 11:30 | 6h | 9,298 | 22K |
| 16 | Beckham County, OK | May 17, 2017 09:15 | May 17, 2017 17:30 | 8h 15m | 8,652 | 14K |
| 17 | Caddo County, OK | April 29, 2017 07:45 | May 5, 2017 05:00 | 5d 21h | 8,503 | 94K |
| 18 | Oklahoma County, OK | September 18, 2017 14:00 | September 18, 2017 18:30 | 4h 30m | 8,410 | 6,737 |
| 19 | Oklahoma County, OK | May 8, 2017 20:45 | May 9, 2017 07:00 | 10h 15m | 8,135 | 15K |
| 20 | Tulsa County, OK | August 11, 2017 08:45 | August 11, 2017 23:00 | 14h 15m | 7,933 | 17K |
| 21 | Tulsa County, OK | May 10, 2017 13:00 | May 12, 2017 06:00 | 1d 17h | 7,740 | 10K |
| 22 | Tulsa County, OK | September 14, 2017 12:30 | September 15, 2017 07:45 | 19h 15m | 7,684 | 11K |
| 23 | Stephens County, OK | August 22, 2017 14:30 | September 28, 2017 15:15 | 37d | 7,519 | 29K |
| 24 | Tulsa County, OK | April 27, 2017 05:30 | April 27, 2017 22:45 | 17h 15m | 7,468 | 15K |
| 25 | Tulsa County, OK | August 15, 2017 13:15 | August 16, 2017 21:45 | 1d 8h | 7,466 | 5,540 |
EAGLE-I tracked about n/a of Oklahoma's electricity customers in 2017; outages at utilities it does not see are not counted. Hours per customer divide outage customer-minutes by modeled county customers.
Part of the 2017 US Power Outage Report.
Data from DOE EAGLE-I, every source we read.