Operating region annual report
2022 Mayagüez Region, PR Power Outage Report
LUMA Energy's Mayagüez operating region, as EAGLE-I reports Puerto Rico. It covers Aguada, Aguadilla, Añasco, Cabo Rojo, Hormigueros, Isabela, Lares, Las Marías, Maricao, Mayagüez, Moca, Rincón, San Germán and San Sebastián. Source: LUMA's operational regions map (2/01/2024).
In 2022, customers in Mayagüez Region, PR went without power for an average of 369.3 hours, a total of 77.3M customer-hours (Puerto Rico average 198.8 hours). That ranks 1st worst of 6 Puerto Rico regions.
Compared with PR, the US and 2021
Coverage line is EAGLE-I's share of Puerto Rico customers tracked each year.
Biggest outages in Mayagüez Region, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 28, 2022 13:00 | November 13, 2022 21:15 | 77d 8h | 209,201 | 71.4M |
| 2 | April 4, 2022 12:30 | April 7, 2022 18:30 | 3d 6h | 72,451 | 1.1M |
| 3 | August 8, 2022 13:45 | August 28, 2022 01:45 | 19d 12h | 37,018 | 612K |
| 4 | August 1, 2022 02:30 | August 8, 2022 05:30 | 7d 3h | 28,806 | 367K |
| 5 | November 13, 2022 23:15 | November 18, 2022 01:45 | 4d 2h | 20,672 | 169K |
| 6 | December 4, 2022 05:15 | December 7, 2022 02:45 | 2d 21h | 12,980 | 34K |
| 7 | June 1, 2022 12:15 | July 21, 2022 04:45 | 49d 16h | 12,156 | 1.3M |
| 8 | March 1, 2022 11:15 | April 4, 2022 11:45 | 34d | 12,061 | 391K |
| 9 | May 9, 2022 11:15 | June 1, 2022 05:15 | 22d 18h | 9,359 | 466K |
| 10 | July 23, 2022 11:45 | August 1, 2022 01:30 | 8d 13h | 8,983 | 126K |
Outage episodes by size in 2022: 52 reached 100+ customers, 40 reached 1,000+ customers, 8 reached 10,000+ customers.
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 100% of Puerto Rico's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 209,201 customers (the sum of ORNL's modeled municipio customer counts), 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. Mayagüez Region has data for 2021–2025.
Cite this report
MassOutage (massoutage.com), Mayagüez Region, PR annual power outage report, 2022, data as of Oct 14, 2026 13:35 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2022/puerto-rico/mayaguez-region