County annual report · FIPS 40095
2016 Marshall County, OK Power Outage Report
In 2016, customers in Marshall County, OK went without power for an average of 1.4 hours, a total of 12K customer-hours (Oklahoma average 4.1 hours). That ranks 61st worst of 74 Oklahoma counties and 1592nd of 2,391 nationally.
Compared with OK, the US and 2015
Coverage line is EAGLE-I's share of Oklahoma customers tracked each year.
Biggest outages in Marshall County, 2016
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 7, 2016 10:45 | April 7, 2016 15:45 | 5h | 979 | 3,544 |
| 2 | January 14, 2016 15:00 | January 14, 2016 16:15 | 1h 15m | 603 | 754 |
| 3 | July 15, 2016 01:45 | July 15, 2016 02:30 | 45m | 399 | 299 |
| 4 | April 14, 2016 05:30 | April 14, 2016 09:15 | 3h 45m | 296 | 1,108 |
| 5 | December 19, 2016 13:30 | December 19, 2016 15:45 | 2h 15m | 257 | 286 |
| 6 | July 15, 2016 14:30 | July 16, 2016 22:45 | 1d 8h | 186 | 4,684 |
| 7 | April 15, 2016 06:00 | April 15, 2016 08:00 | 2h | 156 | 312 |
| 8 | June 29, 2016 01:15 | June 29, 2016 04:15 | 3h | 143 | 429 |
| 9 | September 18, 2016 12:15 | September 18, 2016 15:30 | 3h 15m | 92 | 299 |
| 10 | April 8, 2016 03:00 | April 8, 2016 04:45 | 1h 45m | 51 | 89 |
Outage episodes by size in 2016: 8 reached 100+ customers, 0 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Marshall County reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| Red River Valley Rrl Elec Assn | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Oklahoma's customers in 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 8,746 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Marshall County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Marshall County, OK annual power outage report, 2016, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2016/oklahoma/marshall-county