massoutage

County annual report · FIPS 78010

2023 St. Croix Island, VI Power Outage Report

In 2023, customers in St. Croix Island, VI went without power for an average of 32.5 hours, a total of 1.0M customer-hours (U.S. Virgin Islands average 41.8 hours). That ranks 3rd worst of 3 U.S. Virgin Islands counties.

Summary data CSVJSON
Avg hrs / customer
32.5
30,899 customers
Customer-hours out
1.0M
Peak customers out
26,128
Outages ≥1,000 out
88
14 of 10,000+ · 557 total
Longest outage
13d 3h
began September 30, 2023
Rank in state
3rd/3

Compared with VI, the US and 2022

St. Croix Island, VI average hours without power per customer compared with state and national averages, 2023St. Croix Island 32.5 hours, U.S. Virgin Islands average 41.8 hours, US average (50 states and DC) 6.7 hours, St. Croix Island, 2022 36.4 hoursSt. Croix IslandSt. Croix Island32.5hU.S. Virgin Islands averageU.S. Virgin Islands …41.8hUS average (50 states and DC)US average (50 state…6.7hSt. Croix Island, 2022St. Croix Island, 20…36.4h
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Average hours without power per customer in 2023; last bar is this county in 2022.

Month by month

CSVJSON
St. Croix Island, VI customer-hours without power by month, 2023Jan 76K, Feb 65K, Mar 16K, Apr 45K, May 36K, Jun 411K, Jul 50K, Aug 32K, Sep 70K, Oct 70K, Nov 102K, Dec 31K0200k400k600k76KJan65KFeb16KMar45KApr36KMay411KJun50KJul32KAug70KSep70KOct102KNov31KDec
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Customer-hours; June was the worst month.

St. Croix Island year over year

CSVJSON
St. Croix Island, VI: average hours without power per customer by year2015: no data; 2016: no data; 2017: no data; 2018: no data; 2019: 26.5h, coverage 100%; 2020: 29.9h, coverage 100%; 2021: 12.4h, coverage 100%; 2022: 36.4h, coverage 100%; 2023: 32.5h; 2024: 85.2h; 2025: 35.8h02550751000%50%100%n/a2015n/a2016n/a2017n/a201826.5h201929.9h202012.4h202136.4h202232.5h202385.2h202435.8h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of U.S. Virgin Islands customers tracked each year.

Biggest outages in St. Croix Island, 2023

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1February 7, 2023 10:15February 8, 2023 03:0016h 45m26,12818K
2January 15, 2023 23:00January 18, 2023 13:002d 14h25,08725K
3June 11, 2023 13:45June 14, 2023 01:452d 12h22,73719K
4January 12, 2023 12:30January 12, 2023 18:456h 15m19,22011K
5September 30, 2023 09:15October 13, 2023 12:1513d 3h18,30384K
6April 17, 2023 12:15April 17, 2023 16:454h 30m18,28727K
7July 4, 2023 04:00July 4, 2023 19:1515h 15m18,27312K
8November 2, 2023 13:15November 7, 2023 15:305d 2h18,24012K
9June 2, 2023 00:45June 7, 2023 14:155d 13h16,537337K
10October 25, 2023 11:15November 1, 2023 21:157d 10h15,49420K

Outage episodes by size in 2023: 108 reached 100+ customers, 88 reached 1,000+ customers, 14 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 n/a of U.S. Virgin Islands's customers in 2023; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 30,899 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. St. Croix Island has data for 2019–2025.

Cite this report

MassOutage (massoutage.com), St. Croix Island, VI annual power outage report, 2023, 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/2023/us-virgin-islands/st-croix-island

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON
St. Croix Island by year:202520242022202120202019
Live outages in St. Croix Island2023 U.S. Virgin Islands report2023 US report