County annual report · FIPS 04011
2023 Greenlee County, AZ Power Outage Report
In 2023, customers in Greenlee County, AZ went without power for an average of 1.9 hours, a total of 5,114 customer-hours (Arizona average 2.1 hours). That ranks 8th worst of 14 Arizona counties and 2336th of 2,977 nationally.
Compared with AZ, the US
Coverage line is EAGLE-I's share of Arizona customers tracked each year.
Biggest outages in Greenlee County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 23, 2023 03:15 | December 24, 2023 11:45 | 1d 8h | 620 | 3,500 |
| 2 | September 13, 2023 04:45 | September 13, 2023 10:45 | 6h | 201 | 918 |
| 3 | August 19, 2023 01:15 | August 19, 2023 01:45 | 30m | 114 | 29 |
| 4 | July 6, 2023 12:45 | July 6, 2023 13:45 | 1h | 46 | 46 |
| 5 | July 7, 2023 13:45 | July 7, 2023 14:15 | 30m | 34 | 17 |
| 6 | October 11, 2023 19:00 | October 11, 2023 23:15 | 4h 15m | 30 | 86 |
| 7 | July 23, 2023 14:30 | July 23, 2023 15:15 | 45m | 20 | 15 |
| 8 | July 28, 2023 21:45 | July 29, 2023 01:15 | 3h 30m | 20 | 46 |
| 9 | August 9, 2023 05:00 | August 9, 2023 05:30 | 30m | 20 | 10 |
| 10 | August 9, 2023 20:15 | August 9, 2023 20:45 | 30m | 20 | 10 |
Outage episodes by size in 2023: 3 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 Greenlee County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Arizona Public Service Co | 2023 | 1.6 hrs | 0.88 | 82 min | 0.81 |
| Navopache Electric Coop, Inc | - | - | - | - | - |
| Duncan Valley Elec Coop, Inc | - | - | - | - | - |
| Morenci Water and Electric | - | - | - | - | - |
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 Arizona's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,735 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. Greenlee County has data for 2023–2025.
Cite this report
MassOutage (massoutage.com), Greenlee County, AZ annual power outage report, 2023, 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2023/arizona/greenlee-county